In this control device of an electric motor, a technique capable of selecting energy-saving or accuracy-focused control according to the accuracy required in a processing operation or the like is provided. A control device 10 comprises: a feedback control unit 11 that causes an electric motor 1 to follow a drive command by feedback control; a feedback acquisition unit 12 that acquires feedback from the electric motor 1; a filter unit 13 that filters the feedback acquired by the feedback acquisition unit 12; a filter change unit 14 that changes the filter strength of the filter unit 13; and a filter change determination unit 15 that determines, on the basis of the drive command, whether the control is focused on accuracy, extends the transmission band by lowering the filter strength when the control is focused on accuracy, and controls the filter change unit 14 so as to cut a noise component by increasing the filter strength when the control is not focused on accuracy.
Provided is technology whereby a condition for tuning a parameter according to the level of a user can be limited in a tuning assistance device for tuning a parameter of a motor control device. A tuning assistance device 10 comprises: a user information acquisition unit 11 that acquires a currently authenticated user level; a tuning condition setting unit 12 that sets a tuning condition for a parameter for each predetermined user level; and a tuning condition limiting unit 13 that limits the tuning condition of a parameter on the basis of information from the user information acquisition unit 11 and the tuning condition setting unit 12.
The present disclosure provides an electronic device comprising: a printed circuit board on which a heat-generating component is mounted; and a housing that houses the printed circuit board. The printed circuit board is provided with a mounting component at least partially facing the outside of the housing, and an inner surface of the housing is provided with a heat conductive material. Heat emitted from the heat generating component is transmitted to the mounting component via the heat conductive material.
A motor drive control device according to the present disclosure, on the basis of at least a target value for instructing a position related to a motor, which drives a shaft of an industrial machine to be controlled, and a control amount fed back from the motor, calculates an operation amount to be output to the motor, inputs the control amount, estimates a correction amount obtained by correcting the operation amount using a correction model, which is a highly accurate machine learning model, inputs the control amount, estimates a limit of the correction amount using a limit model, which is a highly-explainable machine learning model, and clamps the correction amount by the limit.
H02P 23/00 - Dispositions ou procédés pour la commande de moteurs à courant alternatif caractérisés par un procédé de commande autre que la commande par vecteur
A hand device according to the present disclosure comprises: a connection plate that is connected to the end of a robot arm; a hand base that can move toward and away from the connection plate; a pair of fingers that are supported by the hand base; an actuator that drives the opening and closing of the pair of fingers; and a biasing member that biases the pair of fingers in the distal direction thereof.
Provided is a technique capable of maintaining a stability margin before adjustment of the gain filter of a motor control device even after adjustment. An adjustment support device 20 comprises: a frequency characteristic measurement unit 300 for measuring the frequency characteristics of a motor control device 1; a frequency characteristic acquisition unit 21 for acquiring frequency characteristics before adjustment from the frequency characteristic measurement unit 300; a stability margin reading unit 22 for reading a stability margin from the frequency characteristics acquired by the frequency characteristic acquisition unit 21; a stability margin setting unit 23 for setting the stability margin read by the stability margin reading unit 22 as a target margin for adjustment; and an adjustment unit 400 for adjusting a gain and a filter coefficient on the basis of the target margin.
A control device and method for preventing machining precision from deteriorating due to foreign matter sandwiched between a workpiece and a fixing mechanism. The control device controls a robot configured to provide the workpiece to the fixing mechanism and that has a force detection unit for detecting force and moment applied to the workpiece. The control device includes a function for performing a force control to correct the position of the workpiece relative to the fixing mechanism while the robot supplies the workpiece to the fixing mechanism, and then correct the orientation of the workpiece relative to the fixing mechanism; and a function for determining that foreign matter is wedged between the workpiece and the fixing mechanism if, during correction of the position of the workpiece, the force detection unit detects that the moment acting in the direction that the orientation of the workpiece is corrected exceeds a threshold value.
B23Q 7/04 - Agencements pour la manipulation des pièces, spécialement combinés aux machines-outils ou disposés dans ces machines ou spécialement conçus pour être utilisés en relation avec ces machines, p. ex. pour le transport, le chargement, le positionnement, le déchargement, le triage au moyen de pinces
A printed substrate used in the mounting of a heat-dissipation member includes a first pad; a second pad connected to a portion of the periphery of the first pad; and a solder paste coated on the second pad. The solder paste has a protruding part that protrudes from the second pad towards the first pad through the connected portion of the first pad and the second pad. The protruding part extends to the inside of a terminal arrangement region of the first pad.
A member for wiring wire-body, which is used for wiring a plurality of wire bodies penetrating a hollow portion arranged between a first member and a second member which relatively rotate about a predetermined axis line, the hollow portion is arranged along the axis line, and one sides of the wire-bodies are held by the first member and the other sides are held by the second member. The member for wiring wire-body includes a sheet-like first portion, and a second portion which fixes the first portion to the first member or the second member, wherein the first portion is arranged in the hollow portion to partition a space in the hollow portion into two small spaces or more in a direction crossing the axis line, and wherein each of the partitioned small spaces is configured to allow the one or more of the wire-bodies to pass therethrough.
B25J 19/00 - Accessoires adaptés aux manipulateurs, p. ex. pour contrôler, pour observerDispositifs de sécurité combinés avec les manipulateurs ou spécialement conçus pour être utilisés en association avec ces manipulateurs
A microscope observation system includes a cell production device with a culture vessel in which cells or cell masses are cultured, a microscope device observing an object including cells or cell masses, a conveying apparatus conveying the microscope device to the cell production device, and an operating control section sending a command to the conveying apparatus to temporarily move the conveying apparatus from a current position to a relay position and then to move the conveying apparatus to a target position when focusing the microscope device onto the object. A first distance from the current position to the relay position is a distance necessary to drive an actuator by at least a predetermined amount in order to actuate a rotation shaft or a translation shaft of the conveying apparatus, and a second distance from the current position to the target position is a shorter distance than the first distance.
A numerical control device disclosed herein comprises: an identification information storage unit for storing at least one piece of identification information to be designated for a plurality of segments constituting a processing path; and an identification information output unit for outputting the identification information to an external device prior to the starting time or starting position of processing in at least one segment among the plurality of segments, or after the starting time or starting position of the processing in the at least one segment.
G05B 19/4093 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la programmation de pièce, p. ex. introduction d'une information géométrique dérivée d'un dessin technique, combinaison de cette information avec l'information d'usinage et de matériau pour obtenir une information de commande, appelée programme de pièce, pour la machine à commande numérique [CN]
B23Q 15/00 - Commande automatique ou régulation du mouvement d'avance, de la vitesse de coupe ou de la position tant de l'outil que de la pièce
A monitoring device according to an aspect of the present disclosure is connected to an industrial machine and a mobile terminal via a network and has the function of transmitting a state of the industrial machine to the mobile terminal, said monitoring device comprising: a reception unit that receives position information regarding a movable part from the industrial machine; a model generation unit that generates a three-dimensional industrial machine model representing the industrial machine on the basis of the received position information regarding the movable part; a generation unit that generates a web page containing the generated three-dimensional industrial machine model; and a transmission unit that transmits the web page to the mobile terminal.
G05B 19/18 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique
13.
PROGRAMMABLE LOGIC CONTROLLER AND ACCESS INFORMATION OUTPUT METHOD
The present invention makes it possible to know in what order read/write accesses occurred. This programmable logic controller comprises: at least one program execution unit that executes a sequence program, and during the execution of the sequence program, accesses a first signal or a first variable; a recording target reception unit that receives a designation of one or more second signals or second variables; and an access information output unit that acquires access information from the program execution unit when the program execution unit accesses the first signal or the first variable, and outputs the access information when the first signal or the first variable specified by the access information matches the one or more second signals or second variables received by the recording target reception unit.
G05B 19/05 - Automates à logique programmables, p. ex. simulant les interconnexions logiques de signaux d'après des diagrammes en échelle ou des organigrammes
14.
COMMUNICATION SYSTEM, BASE COMMUNICATION DEVICE, AND REMOTE COMMUNICATION DEVICE
A communication system according to the present disclosure comprises a plurality of communication devices. A first communication processing unit of a first communication device includes, in a communication packet, correction-related data pertaining to correction of a synchronization signal and transmits the communication packet to a second communication device. A first timing correction unit of the first communication device executes first timing correction processing corresponding to the correction-related data included in one communication packet after transmission of the one communication packet from the first communication device to the second communication device is started and before transmission of another communication packet to be transmitted following the transmission of the one communication packet from the first communication device to the second communication device is started.
H04L 12/28 - Réseaux de données à commutation caractérisés par la configuration des liaisons, p. ex. réseaux locaux [LAN Local Area Networks] ou réseaux étendus [WAN Wide Area Networks]
H04L 7/00 - Dispositions pour synchroniser le récepteur avec l'émetteur
15.
CONTROL DEVICE, COMPUTER-READABLE STORAGE MEDIUM, AND SOFTWARE COMPONENT TABLE MANAGEMENT SYSTEM
A control device according to the present disclosure comprises: an investigation request reception unit for receiving an investigation request for vulnerability of software installed in the control device; a vulnerability investigation unit for acquiring a software component table of the software and vulnerability information, and investigating the vulnerability of the software included in the control device; and a device control unit for limiting the operation of the software requiring a countermeasure.
G06F 21/57 - Certification ou préservation de plates-formes informatiques fiables, p. ex. démarrages ou arrêts sécurisés, suivis de version, contrôles de logiciel système, mises à jour sécurisées ou évaluation de vulnérabilité
16.
MOTOR DRIVE DEVICE HAVING FAILURE DETECTION FUNCTION
This motor drive device comprises: an inverter that is a three-phase bridge circuit in which each of the upper arm on the high potential side and lower arm on the low potential side of each of three phases is provided with a switching element; a power line that supplies the AC voltage output from an inverter to a motor; a current detection unit that detects the value of current output from the inverter; an overcurrent detection unit that detects the presence or absence of an overcurrent flowing through the upper arm or the lower arm; a voltage detection unit that detects the value of the DC voltage; a dynamic brake circuit that is connected between the current detection unit in the power line and the motor and is capable of short-circuiting between phases of the windings of the motor via a resistor by closing switches; a switching command unit that commands a switching operation of each switching element; a dynamic brake command unit that commands an opening/closing operation of each switch; and a failure detection unit that detects a failure in the motor drive device on the basis of respective detection results by the current detection unit, the overcurrent detection unit, and the voltage detection unit when the switching operation of each switching element is commanded by the switching command unit and the opening/closing operation of each switch is commanded by the dynamic brake command unit.
A robot control device comprises: a storage unit a first imaging position for performing stereoscopic measurement on a subject installed in a work space, and a second imaging position for performing stereoscopic measurement on the subject which has a larger parallax than that of the stereoscopic measurement performed at the first imaging position; a first measurement unit that performs the stereoscopic measurement on the subject at the first imaging position and acquires a first deviation amount of the robot with respect to the work space; a correcting unit that corrects the position of the robot during the stereoscope measurement at the second imaging position; a second measurement unit that performs the stereoscopic measurement of the subject at the second imaging position and acquires a second deviation amount of the robot with respect to the work space; and an action control unit that corrects an action of the robot.
A teaching device for creating a program using icons representing functions that form a control program for an industrial machine, the teaching device being provided with: a screen display generation unit that generates a program creation screen which has a predetermined region for arranging multiple icons to create a control program; and a relationship display generation unit that, on the basis of information related to multiple icons, extracts two or more icons which are related to each other in terms of processing contents from among the multiple icons arranged on the predetermined region, and displays the relationships between the extracted two or more icons so as to be visibly recognized.
The rotor sleeve includes a through-hole into which a shaft including a small-diameter shaft portion and a large-diameter shaft portion, having different outer diameters and disposed side by side in a direction of an axis are fitted. The through-hole includes a small-diameter hole portion and a large-diameter hole portion that are disposed away from each other in the direction of the axis and into which the small-diameter shaft portion and the large-diameter shaft portion are tightly fitted, respectively. An intermediate hole portion is disposed between the small-diameter hole portion and the large-diameter hole portion. Each of the small-diameter hole portion and the large-diameter hole portion includes, in an inner surface thereof, a groove extending from an intermediate position thereof in the direction of the axis to the intermediate hole portion. The rotor sleeve includes an oil-pressure supply hole that is formed in an inner surface of the intermediate hole portion or an inner surface of the groove.
H02K 1/30 - Moyens de montage ou de fixation des parties magnétiques tournantes sur ou aux structures constituant le rotor utilisant des pièces intermédiaires, p. ex. des croisillons
In one embodiment of the present invention, an encoder comprises: a light source including a light emitting element for oscillating a laser beam; a rotating plate including an opening part through which the laser beam emitted from the light source is transmitted; and a light receiving member including a light receiving element for detecting the laser beam arriving from the rotating plate. The light emitting element includes a semiconductor laser element that has a photonic crystal and is capable of adjusting a parameter of the laser beam. The semiconductor laser element is formed to emit the laser beam such that the width of the laser beam irradiated to a movable plate is substantially the same as the width of an optical action part.
G01D 5/34 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensibleMoyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminéTransducteurs non spécialement adaptés à une variable particulière utilisant des moyens optiques, c.-à-d. utilisant de la lumière infrarouge, visible ou ultraviolette avec atténuation ou obturation complète ou partielle des rayons lumineux les rayons lumineux étant détectés par des cellules photo-électriques
A gripping mechanism is required which is capable of preventing interference with an environmental object (for example, a container that stores an article) when gripping an article using a robot hand. This gripping mechanism 50 that supports an article W gripped by a gripping part 36 of a robot hand 30 and prevents the article W from falling comprises: a first gripping part 54 that comes into contact with the article W and supports the article W; and a link mechanism 56 that is capable of deploying the first gripping part 54 from a stored state in which the first gripping part 54 is stored at a position on a base end side of the robot hand 30, to a deployed state in which the first gripping part 54 is deployed to a position on a distal end side of the robot hand 30 and brought into contact with the article W.
The present invention addresses the problem of efficiently adding a circuit component to a ladder program in fewer steps when adding a circuit component in a ladder program. A ladder program editing device disclosed herein is a ladder program creation device with a touch panel function, and comprises: a ladder program display unit that displays a ladder program to be edited; a reference element designation unit that designates an element serving as a reference for editing in the displayed ladder program; a circuit component pallet display unit that displays a pallet on which the circuit component is disposed; a flick input reception unit that, when a flick input to the pallet is detected, receives a circuit component at the start point of the flick input and the direction of the flick input; and a circuit component application unit that arranges the circuit component, at the start point of the flick input received by the flick input reception unit, in the direction of the flick input relative to the element designated by the reference element designation unit.
G05B 19/05 - Automates à logique programmables, p. ex. simulant les interconnexions logiques de signaux d'après des diagrammes en échelle ou des organigrammes
The present invention provides a control device, a control system, and a program that make it possible to prevent a tool etc. from causing interference when changing the direction of the tool with reference to an inclined surface. A control device according to an embodiment comprises a calculation unit, a selection unit, a control unit, and a determination unit. The calculation unit calculates a plurality of combinations of angles of a plurality of rotation shafts. The selection unit selects one combination from among the plurality of combinations. The control unit controls the plurality of rotation shafts and operates the plurality of rotation shafts such that the combination of angles thereof is the combination, in order to change the orientation of the tool, which is in a prescribed orientation. The determination unit determines one combination for use in actual operation from among the plurality of combinations.
G05B 19/4061 - Évitement des collisions ou des zones interdites
B23Q 17/22 - Agencements sur les machines-outils pour indiquer ou mesurer pour indiquer ou mesurer la position réelle ou désirée de l'outil ou de la pièce
G05B 19/4069 - Simulation du procédé d'usinage à l'écran
A force sensor includes: a first substrate, a second substrate and a third substrate that are disposed so as to be spaced apart from each other in a plate-thickness direction; a first connection member connecting the first substrate to the second substrate so that the same are displaceable in the plate-thickness direction; a second connection member connecting the second substrate to the third substrate so that the same are displaceable in a direction perpendicular to the plate-thickness direction; a first detection unit configured to detect relative displacement between the first substrate and the second substrate; and a second detection unit disposed extending in the plate-thickness direction between the second substrate and the third substrate for detecting relative displacement between the second substrate and the third substrate. The second substrate includes a thick portion in a region other than a mounting region of the second detection unit.
G01L 1/26 - Mesures auxiliaires prises, ou dispositifs utilisés en liaison avec le mesurage des forces, p. ex. pour empêcher l'influence des composantes transversales de la force, pour empêcher la surcharge
G01L 1/14 - Mesure des forces ou des contraintes, en général en mesurant les variations de la capacité ou de l'inductance des éléments électriques, p. ex. en mesurant les variations de fréquence des oscillateurs électriques
G01L 5/165 - Appareils ou procédés pour la mesure des forces, du travail, de la puissance mécanique ou du couple, spécialement adaptés à des fins spécifiques pour la mesure de plusieurs composantes de la force en utilisant des variations de la capacité
25.
EXTRACTION MACHINE CONTROL DEVICE, EXTRACTION MACHINE CONTROL PROGRAM, AND EXTRACTION MACHINE SYSTEM
A control device for controlling an extraction machine to extract an arbitrary object from a plurality of objects including at least one object on which extraction positions are set includes: a data extraction unit which extracts data from a sensor that measures the appearances of a plurality of objects; a data processing unit which processes the data from the data extraction unit, controls an extraction machine, associates, for each of the extraction positions, the data at the time of accessing the object with the extraction position, and stores the associated result in a list; an extraction position selection unit which selects an extraction position of the object extracted by the extraction machine on the basis of an output of the list; and an extraction machine control unit which controls the extraction machine and extracts the object on the basis of the output from the extraction position selection unit.
This machining program correction device comprises: a program analysis unit that analyzes a machining program to calculate a command point cloud comprising a plurality of command points that identify the relative position of a tool with respect to a workpiece; a shape estimation unit that estimates a post-machining shape that is the shape after machining the workpiece by machining using the command point cloud; a surface division unit that sets division surfaces obtained by dividing the post-machining shape; a surface quality evaluation unit that evaluates surface quality for each of the division surfaces; a division surface extraction unit that extracts, on the basis of the surface quality, a division surface to be edited; a command point editing unit that edits the command point cloud within the range of the extracted division surface so as to improve the surface quality of the division surface extracted by the division surface extraction unit; and a program change unit that changes the machining program so as to correspond to the command point cloud edited by the command point editing unit.
G05B 19/4093 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la programmation de pièce, p. ex. introduction d'une information géométrique dérivée d'un dessin technique, combinaison de cette information avec l'information d'usinage et de matériau pour obtenir une information de commande, appelée programme de pièce, pour la machine à commande numérique [CN]
B23Q 15/00 - Commande automatique ou régulation du mouvement d'avance, de la vitesse de coupe ou de la position tant de l'outil que de la pièce
G05B 19/4097 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par l'utilisation de données de conception pour commander des machines à commande numérique [CN], p. ex. conception et fabrication assistées par ordinateur CFAO
G05B 19/4155 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par le déroulement du programme, c.-à-d. le déroulement d'un programme de pièce ou le déroulement d'une fonction machine, p. ex. choix d'un programme
A robot control device 1 has a nonvolatile memory 11 that stores an initialization program, a processor 12, a storage device 14, a volatile memory 13, interfaces 15, 16, 17, and a USB port 18. The processor functions as a means for initializing the storage device, the volatile memory, and the interface by executing an initialization program to be started upon power-on, and a means for reading a specific file having a specific file name by referring to a USB memory connected to the USB port. The processor functions as a means for referring to a network storage connected via the USB memory or a communication interface by executing a command described in the specific file, and a means for reading a specific program file and writing the specific program file in the nonvolatile memory.
The purpose of the present disclosure is to make it possible to avoid the occurrence of adverse effects such as poor compatibility between a correction amount calculation program and a correction program. This laser processing device is provided with a processing head, a processing control device, a sensor, and a sensor control device. The processing control device, by controlling laser processing in accordance with a processing program, performs the laser processing along a processing path. In a pre-processing stage, the sensor detects detection information about a detection region. The sensor control device calculates a feature amount on the basis of the detection information, and transmits the feature amount to the processing control device. The processing control device calculates a correction amount of an irradiation position of laser light with respect to a workpiece by using the feature amount and a correction amount calculation program. The correction amount calculation program can be edited by a user in the pre-processing stage. Furthermore, the processing control device corrects the processing path in the processing program by using the correction amount and a correction program.
In order to secure work safety of a robot for executing a composite operation, a technology for verifying the composite operation has been conventionally required. A device 50 for verifying a composite operation in which an additional operation for displacing a work position of a tool by changing a posture of the tool is added to a main operation for moving the tool along a predetermined work path by a robot 12, the device comprising a difference calculation unit 56 that obtains the difference between a first operation state parameter representing an operation state of a prescribed part of the robot 12 when the main operation to which the additional operation is not added is executed, and a second operation state parameter representing an operation state of the prescribed part when the composite operation is executed.
Provided is a robot control device which controls a robot, the robot control device comprising: an area setting unit for setting an operation area in which the robot can operate or a restricted area that the robot cannot enter; a position calculation unit that calculates the position of the robot; an interference detection unit that detects the interference between the robot and the outer surface of the operation area, or the restricted area, on the basis of the calculated position of the robot; an operation state detection unit that detects the operation state of the robot from when the interference is detected; and a stop unit that stops the robot through stop control according to the detected operation state.
A position detection system includes a primary encoder that detects the position of a motor shaft, a secondary encoder that detects the position of an output shaft of a reducer, and a calculation unit. The reduction ratio of the reducer is 1/n, where n is a non-integer. The calculation unit calculates a plurality of position calculation values related to the position within one rotation of the motor shaft on the basis of the position within one rotation of the secondary encoder, and calculates the total number of rotations of the secondary encoder on the basis of the actual position value related to the position within one rotation of a rotor and the plurality of position calculation values.
G01D 5/14 - Moyens mécaniques pour le transfert de la grandeur de sortie d'un organe sensibleMoyens pour convertir la grandeur de sortie d'un organe sensible en une autre variable, lorsque la forme ou la nature de l'organe sensible n'imposent pas un moyen de conversion déterminéTransducteurs non spécialement adaptés à une variable particulière utilisant des moyens électriques ou magnétiques influençant la valeur d'un courant ou d'une tension
This position detection system includes a primary encoder that detects the position of a motor shaft of a motor, a secondary encoder that detects the position of an output shaft of a reducer, and an additional reducer that is disposed between the output shaft and the secondary encoder. The reduction ratio of the additional reducer is set such that a rotating disc for the secondary encoder is within a single rotation of the entirety of the movable range of a machine provided with the motor and the reducer.
This electromagnetic device comprises: an annular coil bobbin; and a core provided with an annular accommodation part in which the coil bobbin is accommodated. The inner circumferential surface of a trunk section of the coil bobbin is provided with a first engagement part. The outer circumferential surface of a central protrusion that demarcates the accommodation part is provided with a first locking part that locks the first engagement part.
The present invention facilitates the setting and management of a plurality of properties in a case in which the setting of the plurality of properties is commonized. A screen creation assistance device according to the present invention comprises: a property acquisition unit that acquires a property list of an object; a style definition generation unit that generates, from the property list, a style having one or more inheritance relationships; a group generation unit that generates, from the property list, a group including one or more arbitrary properties; a group assignment unit that acquires the group and assigns the same to a property in the generated style; a property editing determination unit that determines that a group property or a style property has been edited; a group assignment information acquisition unit that acquires group assignment information for a property; and a style definition update unit that, when it has been determined that a group property or a style property has been edited, updates the style property to which the same group is assigned, on the basis of the group assignment information.
The present invention provides an articulated robot which allows an operator to easily acquire accurate information on a specific joint of a specific model. This articulated robot has a plurality of joints, and a joint information unit storing joint information of each joint is provided in the vicinity of the joint.
This teaching device comprises: a camera position/attitude calculation unit that, on the basis of data of a three-dimensional model of a camera-equipped hand and data of a three-dimensional model of a camera attached to the camera-equipped hand, calculates the position and attitude of the three-dimensional model of the camera, using the three-dimensional model of the camera-equipped hand as a reference; and a hand position/attitude calculation unit that, on the basis of the calculated position and attitude of the three-dimensional model of the camera using the three-dimensional model of the camera-equipped hand as a reference and calibration data obtained by mounting the camera-equipped hand on a robot and calibrating the camera, calculates the position and attitude of the three-dimensional model of the camera-equipped hand using a three-dimensional model of the robot as a reference, such calculation being for the purpose of attaching the three-dimensional model of the camera-equipped hand to the three-dimensional model of the robot.
Provided is a data decoding technique that enables decoding of post-encoding axis-dependent data obtained by encoding axis-dependent data that depends on the coordinate value of each axis of an industrial machine. A data decoding device 1 comprises a decoding unit 11 that generates post-model approximation decoding axis-dependent data which is obtained by decoding model approximation encoded axis-dependent data on the basis of: a linear combination model that approximates axis-dependent data that depends on the coordinate value of each axis of an industrial machine, as a linear combination of respective axis data of the industrial machine; and post-model approximation encoding axis-dependent data which is obtained by model approximation by the linear combination model.
A robot control device according to one aspect of the present disclosure is a computer device that controls a robot provided with a sensor. The robot control device includes a storage unit configured to store a parameter for setting an operation of a robot in association with an index value representing an operation state of the robot that operates in accordance with the parameter, a search unit configured to search for the parameter based on the index value, and a display unit configured to display the searched parameter.
The present invention prevents compatibility between sequence programs even when a plurality of sequence programs are grouped together by process and executed sequentially. Provided is a sequence program editing device for editing a sequence program for a PLC device that sequentially executes a plurality of sequence programs. This sequence program editing device comprises a program component attribute assignment unit that assigns, to each of a plurality of program components constituting a sequence program for the PLC device, an attribute related to a process to be executed by each of the plurality of program components.
G05B 19/05 - Automates à logique programmables, p. ex. simulant les interconnexions logiques de signaux d'après des diagrammes en échelle ou des organigrammes
40.
PROGRAM CREATION DEVICE, PROGRAM CREATION METHOD, AND COMPUTER-READABLE STORAGE MEDIUM
A program creation device according to the present disclosure receives a request for creating a processing program used in an operation test in a natural language, creates a prompt in which an instruction to create the processing program is added to the request, transmits the prompt to an interactive response device, receives an answer from the interactive response device, extracts the processing program from the answer, and displays the processing program.
A laser processing includes: a laser processing head; a robot for moving the laser processing head; a distance measuring sensor for measuring a distance between the laser processing head and a workpiece; a control device for controlling a laser emission operation of the laser oscillator and a movement operation of the robot; and a mode selection switch for selecting an operating mode for the laser processing. The control device executes the laser emission operation and the movement operation as the automatic operating mode if the automatic operating mode is selected by the mode selection switch and the distance measured by the distance measuring sensor is within a predetermined range.
Provided is a laser machining head with which a laser emission operation can be performed in a manual operation mode in which a control device executes the laser emission operation in accordance with a manual laser emission command, and in an automatic operation mode in which the control device automatically executes the laser emission operation in accordance with a machining program. The laser machining head includes: a first input device that receives an input operation for sending the manual laser emission command to the control device; and a distance measurement sensor that measures a distance between the laser machining head and a workpiece W when the control device executes the laser emission operation in the automatic operation mode.
A numerical control device (1) comprising at least one memory (2), at least one processor (3), and acceleration/deceleration circuits capable of setting different time constants, wherein the processor (3): analyzes a program for operating a control shaft (53) of an industrial machine (5) and thereby acquires at least one command block included in the program; generates an interpolation pulse group composed of a plurality of interpolation pulses obtained by distributing a fixed predetermined number of unit pulses required for the operation of the control shaft (53) by the command block, along a time axis for each predetermined interpolation period; divides the interpolation pulse group into a pair of partial interpolation pulse groups in which a trailing edge and a leading edge in a time axis direction overlap, the number of unit pulses in the trailing edge monotonically decreases in the time axis direction, and the number of unit pulses in the leading edge monotonically increases in the time axis direction: and inputs the partial interpolation pulse groups to different acceleration/deceleration circuits, respectively, and adds output pulses output from the respective acceleration/deceleration circuits and outputs the resulting pulse.
G05B 19/416 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la commande de vitesse, d'accélération ou de décélération
B23Q 15/00 - Commande automatique ou régulation du mouvement d'avance, de la vitesse de coupe ou de la position tant de l'outil que de la pièce
A motor control device according to one aspect of this disclosure is, in a motor drive system including a drive motor capable of a regenerative operation for driving a drive target and a buffer motor capable of a regenerative operation for driving a flywheel for accumulating energy, a motor control device for controlling the buffer motor, the motor control device including a buffer control unit for causing the buffer motor to perform a power running operation, when power consumption of the drive motor is equal to or smaller than a power threshold value, and a threshold-value change unit for changing a value of the power threshold value on the basis of at least power consumption of the drive motor.
H02P 5/46 - Dispositions spécialement adaptées à la régulation ou la commande de la vitesse ou du couple d’au moins deux moteurs électriques pour la régulation de vitesse de plusieurs moteurs dynamo-électriques en relation les uns avec les autres
45.
ABNORMALITY COUNTERMEASURE PRESENTATION DEVICE AND MACHINE LEARNING DEVICE
The present invention efficiently acquires training data from a past work history described in a natural language. This machine learning device comprises: an acquisition unit that acquires an abnormality handling history including at least abnormality information pertaining to an abnormality occurring in a production system configured from production equipment, handling information pertaining to handling of the abnormality, and system information pertaining to the production system in order to generate an abnormality-diagnosing trained model used in an abnormality diagnosis device that presents a countermeasure method for coping with the abnormality; an extraction unit that extracts interpretation-requiring information which requires conversion to interpreted information in a prescribed format from the abnormality handling history on the basis of an interpretation-requiring information extraction condition, and extracts non-interpretation-requiring information from the abnormality handling history on the basis of a non-interpretation-requiring information extraction condition; an instruction unit that instructs a generative AI device to convert the interpretation-requiring information to interpreted information; a reception unit that receives the interpreted information from the generative AI device; and a learning unit that acquires system information included in either of the non-interpretation-requiring information or the interpreted information, the abnormality information, and a countermeasure method as training information, and generates an abnormality-diagnosing trained model through machine learning.
A control device according to the present disclosure includes: a program acquisition unit that acquires at least one operation program that is either a numerical control program or a robot operation program executed to control an industrial machine; a code detection unit that detects a predetermined detection target code from the operation program and creates code detection information including at least information about the presence or absence of the detection target code; and an output unit that outputs the code detection information together with information about the operation program.
A control device according to the present disclosure comprises a program acquiring unit that acquires at least one operation program, which is either a numerical control program or a robot operation program executed to control an industrial machine, a parsing unit that parses the operation program and converts the operation program into code units, an execution determining unit that determines, on the basis of a predetermined detection target code, whether or not to execute each code parsed by the parsing unit, a program analyzing unit that analyzes the code to create command data relating to control, and a control unit that controls the industrial machine on the basis of the command data, wherein, at a point in time at which the execution determining unit determines that the operation program cannot be executed, the control device interrupts the execution processing of the operation program.
G05B 19/18 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique
B23Q 15/00 - Commande automatique ou régulation du mouvement d'avance, de la vitesse de coupe ou de la position tant de l'outil que de la pièce
G05B 19/4155 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par le déroulement du programme, c.-à-d. le déroulement d'un programme de pièce ou le déroulement d'une fonction machine, p. ex. choix d'un programme
48.
APPROXIMATION ERROR DETECTION DEVICE AND NON-TRANSITORY COMPUTER-READABLE MEDIUM STORING AN APPROXIMATION ERROR DETECTION PROGRAM
The present invention makes it possible to detect an approximation error amount in approximating and encoding axis-dependent data that depends on the coordinate value of each axis of an industrial machine. An approximation error detection device 1 comprises an approximation error amount detection unit 11 that detects an approximation error amount with an absolute value greater than or equal to a predetermined threshold among approximation error amounts in performing model approximation encoding of axis-dependent data on the basis of a part of the axis-dependent data that depends on the coordinate value of each axis of an industrial machine, and on a linear combination model that approximates the axis-dependent data as a linear combination of data on each axis of the industrial machine.
The present invention generates an external force model which simulates and reproduces external force that acts on a servo mechanism, without the need for a sensor for external force measurement or specialized knowledge for external force analysis. Provided is an external force model generation device for generating an external force model which simulates and reproduces external force that acts on a servo mechanism, said external force model generation device comprising: an extraction unit which extracts a position and/or a speed from operation history information pertaining to the servo mechanism; a disturbance observer which uses machine configuration information and the operation history information pertaining to the servo mechanism to determine an external force estimation value; and an external force model generation unit which determines a parameter of the external force model and which generates the external force model in such a manner that the position and/or the speed serves as an explanatory variable and the external force estimation value serves as a target variable.
G05B 19/4155 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par le déroulement du programme, c.-à-d. le déroulement d'un programme de pièce ou le déroulement d'une fonction machine, p. ex. choix d'un programme
G05B 13/04 - Systèmes de commande adaptatifs, c.-à-d. systèmes se réglant eux-mêmes automatiquement pour obtenir un rendement optimal suivant un critère prédéterminé électriques impliquant l'usage de modèles ou de simulateurs
H02P 29/00 - Dispositions pour la régulation ou la commande des moteurs électriques, adaptées à des moteurs à courant alternatif et à courant continu
The numerical control apparatus according to the present disclosure is capable of easily modifying processing conditions, and controls a processing device on the basis of a processing program including at least one condition command designating processing conditions and a plurality of movement commands designating processing points, the numerical control apparatus comprising: a program storage unit for storing the processing program; a route-deriving unit for deriving from the processing program a plurality of processing routes that connect the processing points; a condition-specifying unit for specifying from the processing program the condition commands designating the processing conditions to be applied to each of the processing routes; a route selection unit for providing a user interface to make the processing routes selectable; and a condition modification unit for providing a user interface to make the processing conditions applied to the processing route selected by the route selection unit modifiable.
G05B 19/4093 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la programmation de pièce, p. ex. introduction d'une information géométrique dérivée d'un dessin technique, combinaison de cette information avec l'information d'usinage et de matériau pour obtenir une information de commande, appelée programme de pièce, pour la machine à commande numérique [CN]
G05B 19/4155 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par le déroulement du programme, c.-à-d. le déroulement d'un programme de pièce ou le déroulement d'une fonction machine, p. ex. choix d'un programme
A flowmeter system including a flowmeter having a body defining a flow channel and a recess. A paddle wheel is positioned in the recess and is rotatable in response to gas flow through the channel. An optical source provides a light beam on an input cable that crosses the recess and is received by an output cable. A light detector receives the light beam from the output cable. The light beam is intermittently interrupted by the paddle wheel as the paddle wheel rotates so that the light beam on the output cable is a pulsed light beam. Processing electronics converts the pulsed light beam to a rotational speed of the paddle wheel that is then converted to a gas flow rate through the flow channel. The flowmeter is positioned in the hazardous environment of a painting robot and the processing electronics is positioned outside of the hazardous environment.
G01F 1/06 - Mesure du débit volumétrique ou du débit massique d'un fluide ou d'un matériau solide fluent, dans laquelle le fluide passe à travers un compteur par un écoulement continu en utilisant des effets mécaniques en utilisant des aubes tournantes avec admission tangentielle
B05B 12/00 - Aménagements de commande de la distributionAménagements de réglage de l’aire de pulvérisation
52.
DEVICE FOR ACQUIRING POSITION DATA PERTAINING TO WORKPIECE, CONTROL DEVICE, ROBOT SYSTEM, METHOD, AND COMPUTER PROGRAM
This device that acquires position data pertaining to a workpiece on the basis of detection data from a shape detection sensor includes: a position data acquisition unit that matches a workpiece model to shape data pertaining to the workpiece included in the detection data, the workpiece model modeling the workpiece and being such that a confirmation region corresponding to a region that cannot be entered is established therein, to thereby acquire the position data; and a position data cancellation unit that invalidates the position data acquired by the position data acquisition unit if shape data pertaining to an object included in the detection data is present in the confirmation region established in the workpiece model that is matched to the shape data pertaining to the workpiece by the position data acquisition unit.
The present invention is a laser processing method for forming a closed-bottom hole by radiating a laser beam onto a workpiece and thereby removing a section of the workpiece. In the laser processing method, the following steps are repeated until the depth of a closed-bottom hole reaches a prescribed depth: a first irradiating step in which when a laser beam is radiated, a combustion-oxidizing gas is sprayed towards the point of irradiation; and a second irradiating step which follows the first irradiating step and in which when a laser beam is radiated, an inert gas is sprayed towards the point of irradiation.
Provided is an encoding technology with which it is possible to encode and compress shaft-dependent data that is dependent on coordinate values of each shaft of an industrial machine. A data encoding device 1 comprising a model approximation encoding unit 11 that, on the basis of some shaft-dependent data that is dependent on coordinate values of each shaft of an industrial machine and a linear combination model that approximates the shaft-dependent data as a linear combination of shaft data pertaining to the industrial machine, generates encoded shaft-dependent data in which the shaft-dependent data is encoded.
G05B 19/404 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par des dispositions de commande pour la compensation, p. ex. pour le jeu, le dépassement, le décalage d'outil, l'usure d'outil, la température, les erreurs de construction de la machine, la charge, l'inertie
G05B 19/408 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par le maniement de données ou le format de données, p. ex. lecture, mise en mémoire tampon ou conversion de données
Provided is a robot system that comprises a robot, a robot control device which executes a robot program and controls the robot, and a force detection unit which detects a force acting on the robot. The robot control device comprises: a determination unit that, on the basis of the robot program, determines an operating mode for force control, using the force detection unit, executed by the robot program; and a force control setting unit that sets operation settings for force control in accordance with the operating mode for the force control determined by the determination unit.
A joint structure includes: a first member having a cylindrical first inner surface extending along a predetermined axis; a second member having a cylindrical outer surface disposed coaxially with the first inner surface; a first seal that seals annular gap between the first inner surface and the outer surface while allowing relative rotation of the first member and the second member about the axis; a third member having a second inner surface disposed coaxially with the first inner surface and detachably attached to the first member on an outer side of a sealing position sealed with the first seal; and a second seal that is press-fitted into the second inner surface and that seals annular gap between the second inner surface and the outer surface while allowing relative rotation of the first member and the second member about the axis.
Provided is a technique that enables appropriate speed adjustment in a speed-adjusted section and inhibition of burring and tool damage without unduly extending cycle time. A speed adjustment device according to the present invention is provided with: a storage unit that stores a calculation method for an adjusted speed of a driving axis in a speed-adjusted section, the adjusted speed being determined in accordance with a tool being used, the shape of a workpiece in the speed-adjusted section, and path information; a speed-adjusted section identification unit that identifies the speed-adjusted section and the shape of the workpiece in the speed-adjusted section on the basis of shape data of the workpiece and the path information; and an adjusted speed calculation unit that determines the calculation method for the adjusted speed of the driving axis in the speed-adjusted section on the basis of tool data, the shape of the workpiece in the identified speed-adjusted section, the path information, and stored information that is stored in the storage unit, and calculates the adjusted speed in the speed-adjusted section on the basis of the determined calculation method.
G05B 19/416 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la commande de vitesse, d'accélération ou de décélération
B23Q 15/08 - Commande ou régulation de la vitesse de coupe
58.
MACHINE OPERATION SYSTEM USING WIRED COMMUNICATION AND WIRELESS COMMUNICATION
This machine operation system includes: a wireless operation device that is connected via wireless communication with a control device of a robot or an industrial machine, and that issues a command, in accordance with operation content, to the control device to move the robot or the industrial machine; a wired operation device that is connected via wired communication with the control device, and that transmits a signal to the control device in accordance with the operation content; and an authentication unit that enables the operation content for the wireless operation device if a first operation for the wired operation device and a second operation for the wireless operation device are executed simultaneously or in a predetermined order.
G05B 19/42 - Systèmes d'enregistrement et de reproduction, c.-à-d. dans lesquels le programme est enregistré à partir d'un cycle d'opérations, p. ex. le cycle d'opérations étant commandé à la main, après quoi cet enregistrement est reproduit sur la même machine
59.
PROCESSING DEVICE, PROCESSING SYSTEM, AND PROCESSING METHOD
A processing device including a measurement point cloud display unit that three-dimensionally displays a point cloud including an object on a screen, a region model display unit that three-dimensionally displays a region model on the screen, a positioning unit that positions the region model by changing the position and the posture of the region model and thereby sets the point cloud of the object so as to be at least partially surrounded by the region model, and a setting unit that sets a region which is within the screen and is surrounded by the positioned region model as the model of the object.
A teaching device for teaching industrial machinery, the teaching device including an image acquisition unit that acquires an image of a visually recognizable recognition target, a recognition unit that analyzes the acquired image and recognizes the recognition target, and a registration unit that, on the basis of a user operation, generates and saves correspondence information that associates the recognized recognition target and a program.
G06F 16/9038 - Présentation des résultats des requêtes
G06K 7/14 - Méthodes ou dispositions pour la lecture de supports d'enregistrement par radiation électromagnétique, p. ex. lecture optiqueMéthodes ou dispositions pour la lecture de supports d'enregistrement par radiation corpusculaire utilisant la lumière sans sélection des longueurs d'onde, p. ex. lecture de la lumière blanche réfléchie
Provided is a robot control device that controls a robot. The robot control device includes: a standard function unit that controls activation of standard functions of the robot and has a function of monitoring the robot; a safety function unit that controls a safety function for managing the safety of the robot; a setting unit for setting setting information related to setting items used in common in the control of the safety function by the safety function unit and in the monitoring of the robot by the standard function unit; and a switching unit that switches between the activation of the safety function based on the setting information by the safety function unit and the monitoring of the robot based on the setting information by the standard function unit.
Provided is a technology that, if cutting is to be performed, makes it easy to specify cutting control for changing a main spindle rotation speed and a feed speed according to a processing stage. A control device 10 performs cutting control in which a main spindle rotation speed, a feed speed, or both thereof are changed in accordance with the depth or stage of cutting, such controlled performed on the basis of: at least two kinds of specified values specified for the main spindle rotation speed, the feed speed, or both thereof; and a change condition for changing the main spindle rotation speed, the feed speed, or both thereof.
G05B 19/416 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la commande de vitesse, d'accélération ou de décélération
B23Q 15/08 - Commande ou régulation de la vitesse de coupe
63.
SIMULATION DEVICE FOR CALCULATING OPERATING STATE OF ROBOT DEVICE
A simulation device includes a simulation executing unit for carrying out a simulation of an operation of a robot device by means of a three-dimensional model; a target point setting unit for setting target points for polygons representing a surface of the three-dimensional model; a position calculating unit for calculating positions for all target points at a predetermined time; and an operating state calculating unit for calculating at least one variable among a speed and an acceleration of the target points on the basis of the positions of the target points at each time.
A control device including: an image acquisition unit for acquiring, from a visual sensor, a plurality of images obtained by successively imaging a workpiece; and an object-determining unit for determining, on the basis of the plurality of images, the workpiece that is in a stationary state as an object on which work is to be carried out by industrial machinery.
A method and system for robot skill learning for high precision assembly tasks employing a compliance controller. A reinforcement learning (RL) controller is pre-trained in an offline mode using human demonstration data, where several repetitions of the demonstration are performed while collecting state and action data for each repetition. The demonstration data is used to pre-train a neural network in the RL controller, with no interaction of the RL controller with the compliance controller/robot system. Following pre-training, the RL controller is moved to online production where it is coupled to the compliance controller/robot system in a self-learning mode. During self-learning, the neural network-based RL controller uses action, state and reward data to continue learning correlations between states and effective actions. Co-training is provided as needed during self-learning, where a human operator overrides the RL controller actions to ensure successful assembly operations, which improves the learned performance of the RL controller.
This loading pattern creation device connected to a robot that performs palletizing work for loading a cargo onto a pallet comprises: a display capable of displaying an image; and a pattern creation unit for creating a loading pattern by displaying, on the display, a creation screen including a virtual pallet virtually representing a region on the pallet where the cargo can be placed and a virtual cargo virtually representing the cargo, and providing a user interface for moving the virtual cargo on the creation screen according to a user's operation, the pattern creation unit displaying the creation screen in an initial state where no virtual cargo is placed on the virtual pallet.
The present invention provides a technology for easily specifying cutting control that changes the depth of cut for each pass when performing a multi-pass cutting operation. A control device 10 performs cutting control of changing the depth of cut for each of multiple cutting passes, on the basis of at least two types of specified depths of cut per pass and a change condition specified as the condition for changing the depth of cut.
G05B 19/4093 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la programmation de pièce, p. ex. introduction d'une information géométrique dérivée d'un dessin technique, combinaison de cette information avec l'information d'usinage et de matériau pour obtenir une information de commande, appelée programme de pièce, pour la machine à commande numérique [CN]
B23Q 15/00 - Commande automatique ou régulation du mouvement d'avance, de la vitesse de coupe ou de la position tant de l'outil que de la pièce
B23Q 15/08 - Commande ou régulation de la vitesse de coupe
G05B 19/416 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la commande de vitesse, d'accélération ou de décélération
The present invention provides a technology capable of easily designating thread mill machining without creating a complicated machining program in a control device and a program of a thread mill machining device. A control device 10 performs threading machining control using a thread mill 3 on the basis of tool diameter information (D) for identifying the tool diameter of the thread mill 3, a rotation speed (S) and a feed speed (F) for threading machining, and thread information (T, I) for designating the thread nominal diameter and a thread pitch.
B23G 1/32 - FiletageMachines automatiques spécialement conçues pour le filetage par fraisage
B23C 5/12 - Fraises spécialement conçues pour réaliser des profils particuliers
B23C 7/02 - Dispositifs de fraisage susceptibles d'être montés sur une machine-outil, ces dispositifs remplaçant ou non une partie active de la machine-outil sur des tours
G05B 19/18 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique
G05B 19/4093 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la programmation de pièce, p. ex. introduction d'une information géométrique dérivée d'un dessin technique, combinaison de cette information avec l'information d'usinage et de matériau pour obtenir une information de commande, appelée programme de pièce, pour la machine à commande numérique [CN]
Provided is a technique that enables easy specification of end milling without creating a complex processing program in a control device and a program for an end milling device. A control device 10 performs hole processing control using an end mill 3 on the basis of: tool diameter information (D) for specifying a tool diameter of the end mill 3; a final processing diameter (I) of the processed hole; a rotation speed (S) and a feed speed (F) of a hole processing (first processing) of cutting a workpiece 100 in the depth direction by the end mill 3; and a rotation speed (,S) and a feed speed (,F) of second processing (contour processing) of cutting in the radial direction so as to obtain a final processing diameter by the end mill 3.
B23Q 15/00 - Commande automatique ou régulation du mouvement d'avance, de la vitesse de coupe ou de la position tant de l'outil que de la pièce
G05B 19/4093 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la programmation de pièce, p. ex. introduction d'une information géométrique dérivée d'un dessin technique, combinaison de cette information avec l'information d'usinage et de matériau pour obtenir une information de commande, appelée programme de pièce, pour la machine à commande numérique [CN]
Provided is a technology that makes it possible to easily specify chamfering in a control device and program for a chamfering device without creating a complex machining program. A control device (10) performs chamfering control to perform front chamfering or back chamfering or both using a cutting tool (3) on a target hole to be chamfered that has a larger diameter than the cutting tool (3), on the basis of tool diameter information (D) that specifies the tool diameter of the cutting tool (3), a pilot hole diameter (I) that indicates the diameter of the target hole, and a chamfering amount (Q) to be cut by the chamfering.
G05B 19/4093 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la programmation de pièce, p. ex. introduction d'une information géométrique dérivée d'un dessin technique, combinaison de cette information avec l'information d'usinage et de matériau pour obtenir une information de commande, appelée programme de pièce, pour la machine à commande numérique [CN]
B23Q 15/00 - Commande automatique ou régulation du mouvement d'avance, de la vitesse de coupe ou de la position tant de l'outil que de la pièce
Provided are a control device and a computing device capable of adjusting synthetic vibration for a machine tool. This control device, which controls a machine tool, comprises: a vibration command generation unit that generates a vibration command for vibrating an implement of the machine tool or a workpiece; a relative vibration command generation unit that generates a relative vibration command for vibrating the implement and the workpiece relatively; and a vibration phase adjustment unit that adjusts the vibration phase of at least one of the vibration command and the relative vibration command on the basis of the vibration command and the relative vibration command.
B23Q 15/013 - Commande ou régulation du mouvement d'avance
G05B 19/4093 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par la programmation de pièce, p. ex. introduction d'une information géométrique dérivée d'un dessin technique, combinaison de cette information avec l'information d'usinage et de matériau pour obtenir une information de commande, appelée programme de pièce, pour la machine à commande numérique [CN]
A system for anomaly detection in time-series data. A reconstruction-based anomaly detection module is constructed, where a short time Fourier transform (STFT) is performed on time-series data samples, and feature jittering is applied to the STFT frequency component matrix. The STFT matrix after feature jittering is input to an encoder/decoder neural network, where masking is applied before the encoder, along with layer-wise feature embedding. The encoder/decoder neural network output is a reconstructed STFT matrix, which is subtracted from the input STFT matrix to produce a difference matrix, from which an anomaly score is calculated. After training the encoder/decoder neural network with good data samples, feature weighting is employed which optimizes frequency weights applied to the difference matrix to achieve accurate anomaly scores for both good and bad data samples. After training of the encoder/decoder neural network and frequency weighting optimization, the system is used in inference mode for production data.
A machine tool according to an aspect of the present disclosure is capable of appropriately performing a setup task and comprises: a processing device that processes a workpiece by using a tool; one or a plurality of tag readers that are each attached to an article, which is removable and includes the tool, and read a tag that records unique ID information; and a control device which has a setup display unit that displays task information of the setup task to be performed by a worker in accordance with the ID information read by the tag reader.
B23Q 3/155 - Agencements pour insérer ou retirer automatiquement les outils
G05B 19/409 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par l'utilisation de l'entrée manuelle des données [MDI] ou par l'utilisation d'un panneau de commande, p. ex. commande de fonctions avec le panneauCommande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par les détails du panneau de commande ou par la fixation de paramètres
74.
ROBOT AND LINEAR BODY PROCESSING STRUCTURE OF ROBOT
The present invention provides a robot (100) comprising: a turning drum (20) supported on a base (10) so as to be rotatable about a first axis (A); a first arm (30) which extends in a plane perpendicular to the first axis and which is supported on the turning drum so as to be rotatable about a second axis (B) located at a position offset from the first axis; a motor (M1) which is secured to a mounting surface (20a) of the turning drum at a position between the first axis and the second axis and which rotationally drives the turning drum; and a balancer (25) which is located on the opposite side from the second axis, with the motor therebetween, and which assists with a drive torque of the first arm, wherein a linear body (60) is drawn out toward the mounting surface from inside the base through a through hole (20h) in the turning drum, farther on the first-axis side than the motor, and the drawn-out linear body is secured to the turning drum by a first clamp (71) after being pulled around the side of the motor to the second-axis side, is given extra length necessary for the movement of the first arm, and is secured to the first arm by a second clamp (72).
B25J 19/00 - Accessoires adaptés aux manipulateurs, p. ex. pour contrôler, pour observerDispositifs de sécurité combinés avec les manipulateurs ou spécialement conçus pour être utilisés en association avec ces manipulateurs
75.
CONTROL DEVICE AND COMPUTER-READABLE RECORDING MEDIUM
A control device according to the present disclosure comprises: a program analysis unit that sequentially reads and analyzes commands related to a block of a control program for additive manufacturing processing; a control unit that controls the operation of an industrial machine that performs the additive manufacturing processing on the basis of an analysis result by the program analysis unit; an execution state grasping unit that grasps information related to an execution state including at least an interrupted position when the additive manufacturing processing is interrupted; and an adjustment unit that calculates the retrograde amount from the interrupted position and adjusts a processing restart position on the basis of the retrograde amount. The control unit resumes the additive manufacturing processing from the processing restart position after the adjustment by the adjustment unit.
The purpose of the present invention is to associate variables in a sequence program created by a scheme that defines variables, with IO devices or internal ports of an industrial machine system, without a tool having information about the IO devices. This industrial machine system includes an industrial machine control apparatus and a sequence program creation tool. The industrial machine control apparatus is provided with: a sequence program execution unit that executes a sequence program; an input/output shared area; an IO allocation unit that allocates the input/output shared area to IO devices or internal IO ports; an IO data transfer unit that transfers data between the input/output shared area and the IO devices or internal IO ports according to the IO allocation; and a variable data transfer unit that transfers data between the input/output shared area and variables in the sequence program. The sequence program creation tool sets variable allocation data for allocating the input/output shared area to the variables in the program, and the variable data transfer unit transfers data between the input/output shared area and the variables in the program on the basis of the variable allocation data.
G05B 19/05 - Automates à logique programmables, p. ex. simulant les interconnexions logiques de signaux d'après des diagrammes en échelle ou des organigrammes
Provided is a robot software maintenance device for checking whether or not a software update for a robot control device connected via a network is appropriate, the software maintenance device comprising: a correction patch storage unit that stores a correction patch for updating software of the robot control device; a test case storage unit that stores a test case for determining success or failure of a software update; a configuration data acquisition unit that acquires, from the robot control device, configuration data for specifying a configuration of the robot control device; a virtual control device generation unit that generates, on the basis of the configuration data, a virtual control device that virtually imitates behavior of the robot control device; and an update determination unit that applies the correction patch to the virtual control device and determines success or failure of the software update according to the test case.
A control device according to the present disclosure controls an industrial machine, and comprises: a reception unit that receives an initial screen setting by a user; and a display control unit that, when the initial screen setting is received by the reception unit, displays an initial screen corresponding to the initial screen setting received by the reception unit on the display unit after the control device is activated.
G05B 19/409 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par l'utilisation de l'entrée manuelle des données [MDI] ou par l'utilisation d'un panneau de commande, p. ex. commande de fonctions avec le panneauCommande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par les détails du panneau de commande ou par la fixation de paramètres
B23Q 17/00 - Agencements sur les machines-outils pour indiquer ou mesurer
This traveling device comprises: a slider that can travel along a rail; and a shock absorbing member that is provided to a stopper that restricts the movement of the slider or that is provided to the slider. The shock absorbing member is formed in an annular shape. The opening direction of an opening provided in the shock absorbing member extends along a direction orthogonal to the movement direction of the slider. When a collision occurs between a contact part of the slider and the shock absorbing member, the shock absorbing member is pressed and plastically deforms, thereby absorbing the collision energy.
This travel device comprises a base part provided with a pair of support parts that support a pair of rails. The base part includes a connection part that connects the pair of support parts to each other. The connection part has formed therein a first opening that allows communication between a first space above the connection part and a second space below the connection part. The support parts have formed therein second openings that allow communication between the second space and a space on the side of the base part. A cable connected to an electrical apparatus is drawn out to the side of the base part through the first opening and the second openings.
B25J 5/02 - Manipulateurs montés sur roues ou sur support mobile se déplaçant le long d'un chemin de guidage
B25J 19/00 - Accessoires adaptés aux manipulateurs, p. ex. pour contrôler, pour observerDispositifs de sécurité combinés avec les manipulateurs ou spécialement conçus pour être utilisés en association avec ces manipulateurs
H02K 11/00 - Association structurelle de machines dynamo-électriques à des organes électriques ou à des dispositifs de blindage, de surveillance ou de protection
81.
MACHINED SURFACE ESTIMATION DEVICE AND COMPUTER-READABLE STORAGE MEDIUM
A machined surface estimation device includes: an acquisition unit acquiring tool position data indicating the position of a tool, tool shape data indicating the shape of the tool, and workpiece shape data indicating the shape of a workpiece; a machining simulation unit executing a machining simulation for drawing the workpiece after machining on the basis of the tool position data, the tool shape data, and the acquired workpiece shape data; a machining information calculation unit calculating at least one type of machining information pertaining to the quality of the machined surface on the basis of the tool position data; a selection unit selecting one type of machining information from among the calculated at least one type of machining information; and a display unit displaying, in combination with the workpiece after machining, the selected one type of machining information.
This numerical control device is provided with: a first acquisition unit that acquires start position information indicating the start position at which a contact body starts to measure an object to be measured in manual measurement; a second acquisition unit that acquires contact position information indicating the contact position at which the contact body and the object to be measured come into contact with each other; a determination unit that determines the direction in which the contact body approaches the object to be measured on the basis of the start position information acquired by the first acquisition unit and the contact position information acquired by the second acquisition unit; and a calculation unit that corrects the contact position information on the basis of the direction determined by the determination unit and thereby calculates the measurement position.
G05B 19/4155 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par le déroulement du programme, c.-à-d. le déroulement d'un programme de pièce ou le déroulement d'une fonction machine, p. ex. choix d'un programme
G01B 5/008 - Dispositions pour la mesure caractérisées par l'utilisation de techniques mécaniques pour mesurer les coordonnées de points en utilisant des machines de mesure de coordonnées
A method and system for eliminating 2D features from planar surfaces in 2D images. Three digital images are taken, from a single camera at a fixed position, of a subject such as a pallet of boxes. One image (IA) is taken with ambient lighting, one image (I1) has ambient lighting plus a first added light source, and one image (I2) has ambient lighting plus a second added light source. An output image Q is then computed by Q=(I1−IA)/(I2−IA). Subtracting the ambient image removes ambient diffuse and specular reflections. Division eliminates all variations in the output image caused by color. The only variations that remain are those due to the angle between each surface point's normal direction and the direction from the light to that point. The output image Q, devoid of all colors and 2D features, is well suited for computing a robot grasp of an object in the image.
G06T 5/50 - Amélioration ou restauration d'image utilisant plusieurs images, p. ex. moyenne ou soustraction
G06V 10/26 - Segmentation de formes dans le champ d’imageDécoupage ou fusion d’éléments d’image visant à établir la région de motif, p. ex. techniques de regroupementDétection d’occlusion
G06V 10/44 - Extraction de caractéristiques locales par analyse des parties du motif, p. ex. par détection d’arêtes, de contours, de boucles, d’angles, de barres ou d’intersectionsAnalyse de connectivité, p. ex. de composantes connectées
G06V 10/60 - Extraction de caractéristiques d’images ou de vidéos relative aux propriétés luminescentes, p. ex. utilisant un modèle de réflectance ou d’éclairage
The purpose of the present disclosure is to make it possible to automatically acquire a plurality of cogging torque data items and automatically select torque correction data from among the acquired cogging data items. This torque correction data acquisition device comprises a count designation unit, a waveform data acquisition unit, a calculation unit, and a selection unit. A program transmission unit transmits an operation program to a motor control unit that controls a motor. The count designation unit designates the number of times the operation program is to be executed. The waveform data acquisition unit acquires cogging torque waveform data for each execution of the operation program. The calculation unit acquires a plurality of cogging torque data items by calculating cogging torque data from the acquired waveform data. The selection unit selects, from the acquired plurality of cogging torque data items, torque correction data for correcting the torque of the motor.
A user assistance device according to the present disclosure comprises: an inquiry content acquisition unit that acquires an inquiry pertaining to an industrial machine from a user; an answer source search unit that, on the basis of the content of the inquiry, searches for one or more answer sources from an answer source storage unit that stores information serving as a source of an answer to the inquiry; a prompt creation unit that, on the basis of the inquiry content and the result of search of the answer source, creates a prompt that can be inputted to an interactive response device; a transmission unit that transmits the prompt to the interactive response device; a reception unit that receives a response from the interactive response device; an output unit that outputs a first answer to the inquiry included in the response; an inquiry destination selection unit that selects an inquiry destination on the basis of the designation of switching of the inquiry destination, and outputs the content of the inquiry to the selected inquiry destination; an answer acquisition unit that acquires a second answer from the selected inquiry destination; and an exemplary answer storage unit that stores exemplary answer data in which the content of the inquiry is associated with the content of the second answer inputted by an operator.
H04L 51/02 - Messagerie d'utilisateur à utilisateur dans des réseaux à commutation de paquets, transmise selon des protocoles de stockage et de retransmission ou en temps réel, p. ex. courriel en utilisant des réactions automatiques ou la délégation par l’utilisateur, p. ex. des réponses automatiques ou des messages générés par un agent conversationnel
This display includes a display unit that displays information related to a machine; and an enclosure unit that at least partially surrounds the periphery of the display unit. The enclosure unit has an inclined surface that is inclined downward toward one side or both sides of the display unit above the display unit.
G09F 9/00 - Dispositifs d'affichage d'information variable, dans lesquels l'information est formée sur un support, par sélection ou combinaison d'éléments individuels
Provided is an operation assistance system for assisting operation of an industrial machine by an operator, the operation assistance system comprising a transmission-type display mounted on a head of the operator, and a control device that controls display by the transmission-type display, and the control device having a display unit that displays an image related to an operation of the industrial machine on the transmission-type display, a condition setting unit that sets a display condition for determining that display by the display unit is necessary, a state acquisition unit that acquires at least one state of at least one of the industrial machine and the operator, and a condition determination unit that determines whether the state acquired by the state acquisition unit satisfies the display condition, and causes the display unit to perform display when the display condition is satisfied.
A communication device according to the present disclosure comprises: a packet division unit that divides data of each of a plurality of images constituting a moving-image captured by a visual sensor into a plurality of packets; a transmission unit that sequentially transmits the packets to an external information processing device; and a retry control unit that, when packet transmission to the external information processing device is unsuccessful, controls the transmission unit so as to retry packet transmission to the external information processing device up to ceiling of a prescribed number of times. The present invention is further provided with: a retry rate calculation unit that calculates a retry rate indicating the ratio of the retry count of a packet to the number of times the packet is transmitted; a transmission control unit that controls the transmission unit in order to change a packet transmission interval and/or a packet size when the retry rate exceeds a predetermined threshold; and a generation unit that generates a control signal for causing an external notification device to notify information regarding a decrease in a frame rate due to the change of the packet transmission interval and/or the packet size.
H04L 47/25 - Commande de fluxCommande de la congestion le débit étant modifié par la source lors de la détection d'un changement des conditions du réseau
This cell production system is provided with: a robot that assists cell production; and a plurality of closed system cell production devices which are affected by the robot in a one-to-many manner, wherein the closed system cell production devices are each provided with a double-sided structure of a dangerous region side affected by the robot and a safe region side on the reverse side of the dangerous region side.
A rotor for an electric motor according to the present disclosure is for an electric motor that provides power to rotary equipment, the rotor comprising: a rotor body which is rotatably disposed inside a stator and has a recess on one end surface in the axial direction; an adaptor which is inserted into the recess and thereby attached to the rotor body, and into which the shaft of the rotary equipment is non-rotatably inserted; and a fixing unit that detachably fixes the adaptor to the rotor body.
This motor drive device comprises: an inverter composed of a three-phase bridge circuit in which a switching element is provided to each of an upper arm and a lower arm in each of three phases; a smoothing capacitor provided to the DC-input side of the inverter; a dynamic brake circuit that closes a switch provided between the input terminals of the motor and short-circuits the input terminals via a dynamic brake resistor, thereby braking the motor; an inverter control unit that controls the on/off operation of the switching element; and a dynamic brake control unit that controls the opening/closing of the switch. The motor drive device closes the switch of the dynamic brake circuit and turns on only a switching element of the upper arm in one phase or two phases within the inverter and a switching element of the lower arm in the two phases or the one phase other than the aforementioned one phase or the aforementioned two phases, thereby discharging DC power of the smoothing capacitor.
H02P 3/22 - Dispositions pour l'arrêt ou le ralentissement de moteurs, génératrices électriques ou de convertisseurs dynamo-électriques pour arrêter ou ralentir individuellement un moteur dynamo-électrique ou un convertisseur dynamo-électrique pour arrêter ou ralentir un moteur à courant alternatif par freinage sur court-circuit ou sur résistance
A stator (1) comprises: an iron core (10) provided with a back yoke (11) and a plurality of teeth (12) that protrude from the back yoke toward a movable element (5) side and that are arranged at intervals along a drive direction of the movable element; a plurality of coils (20) respectively wound around the teeth; and a sealing member (30) providing a liquid-tight seal to each slot formed between mutually adjacent teeth. The sealing member has a first sealing part (31) disposed in a gap between the tips of the mutually adjacent teeth, and a second sealing part (32) disposed, on at least one side of the teeth in the thickness direction, in a position covering the end surfaces at least on the tip side of all the teeth in the thickness direction and the end surfaces of all the first sealing parts in the thickness direction. The second sealing part can be brought into close contact with a housing (6) housing the iron core and the coils. The first sealing part and the second sealing part are integrally formed.
H02K 9/197 - Dispositions de refroidissement ou de ventilation pour machines avec enveloppe fermée et circuit fermé de refroidissement utilisant un agent de refroidissement liquide, p. ex. de l'huile dans lesquels l'espace du rotor ou du stator est étanche au fluide, p. ex. pour pourvoir le rotor et le stator d'agents de refroidissement différents
93.
COORDINATE VALUE CALCULATING DEVICE AND COMPUTER-READABLE STORAGE MEDIUM
This coordinate value calculating device comprises: a coordinate value calculating unit that analyzes a machining program and calculates point sequence data of a tool trajectory for simulation; an accuracy determining unit that determines the required accuracy of the point sequence data requested by the simulation; an extraction method selecting unit that refers to candidate information in which point sequence data calculation methods and a simulation reproducibility are associated with one another, and selects an extraction method for extracting point sequence data with a reproducibility satisfying the required accuracy; a coordinate value extracting unit that uses the selected extraction method to extract the point sequence data; and a coordinate value output unit that outputs the extracted point sequence data.
This housing comprises: an outer shell member; a ventilation path that is formed in the main surface of the outer shell member and that is composed of a recess that reaches to the outer peripheral edge of the main surface; and a ventilation opening that is formed in a side surface of the recess. The ventilation path communicates with the interior of the housing via the ventilation opening and reaches to the outer peripheral edge of the main surface.
A housing according to the present disclosure comprises: a housing member; and a locking part that is provided to the housing member and locks a fan. The locking part comprises: an arm part that protrudes from the housing member in a first direction and is flexible; and an engagement claw that protrudes from the arm part along a second direction orthogonal to the first direction and engages with the fan. The engagement claw has an abutment surface that abuts the fan, and the abutment surface is inclined with respect to either the first direction or the second direction.
A machine tool control device 100: causes a machine tool 200 to relatively move a workpiece 260 and a cutting tool 220 and thereby execute a cutting operation for cutting the workpiece 260; and causes chips to be broken up by superimposing relative vibration onto the relative movement of the cutting tool 220 and the workpiece 260 so as to generate air cuts. An acquisition unit 10 acquires association information αβ that indicates an association between a cutting condition α that indicates a mode of cutting operation and a vibration condition β that includes the amplitude and/or frequency of the relative vibration. A selection unit 20 recognizes the cutting condition α for a cutting operation that is to be executed and selects the vibration condition β on the basis of the recognized cutting condition α and the correspondence information αβ. The machine tool control device 100 superimposes the relative vibration onto the relative movement of the cutting tool 220 and the workpiece 260 on the basis of the selected vibration condition β.
B23Q 15/12 - Commande auto-adaptative, c.-à-d. s'ajustant elle-même de façon à procurer le meilleur rendement en fonction de critères fixés au préalable
This cell production system is provided with: a robot that assists cell production; and a plurality of closed system cell production devices which are affected by the robot in a one-to-many manner, wherein the closed system cell production devices are each provided with a double-sided structure of a dangerous region side affected by the robot and a safe region side on the reverse side of the dangerous region side.
This numerical control device reads curve instructions and a speed instruction of a processing program, derives a polynomial expressing the trajectory and speed of a tool on the basis of coefficients included in the instructions, generates a movement instruction for each control cycle from the polynomial, and outputs the movement instructions to execute control.
G05B 19/4155 - Commande numérique [CN], c.-à-d. machines fonctionnant automatiquement, en particulier machines-outils, p. ex. dans un milieu de fabrication industriel, afin d'effectuer un positionnement, un mouvement ou des actions coordonnées au moyen de données d'un programme sous forme numérique caractérisée par le déroulement du programme, c.-à-d. le déroulement d'un programme de pièce ou le déroulement d'une fonction machine, p. ex. choix d'un programme
99.
COORDINATE VALUE CALCULATING DEVICE AND COMPUTER-READABLE STORAGE MEDIUM
This coordinate value calculating device analyzes a machining program, calculates point sequence data of a tool trajectory for simulation, determines the required accuracy of the point sequence data requested by the simulation, refers to candidate information in which point sequence data calculation methods and a simulation reproducibility are associated with one another, and selects a calculation method for calculating the point sequence data with a reproducibility satisfying the required accuracy.
A housing according to the present disclosure comprises: a first locking part; a first engagement part having a first engagement surface that engages with the first locking part; a second locking part; and a second engagement part having a second engagement surface that engages with the second locking part. The gradient of the first engagement surface and the gradient of the second engagement surface with respect to a first direction perpendicular to the main surface of the housing member are different from each other.
