[Problem] To significantly reduce the amount of wiring material in a control panel and the number of person-hours for wiring, and to reduce the size of the control panel. [Solution] Upon acquiring, from a PLC, a command including a specific IN-side interface identifier for acquiring a first detected value from a detector, a wireless device generates and wirelessly transmits first detected value mutual sharing information including the specific IN-side interface identifier. Upon wirelessly receiving the first detected value mutual sharing information, the specific IN-side interface identified by the specific IN-side interface identifier generates and wirelessly transmits IN mutual information including the collected first detection value and the specific IN-side interface identifier. The wireless device wirelessly receives the IN mutual information, notifies the PLC of the wireless reception of the IN mutual information from the specific IN-side interface identified by the specific IN-side interface identifier included in the IN mutual information, and supplies the first detected value included in the IN mutual information to a first display connected to the wireless device.
G05B 19/05 - Automates à logique programmables, p. ex. simulant les interconnexions logiques de signaux d'après des diagrammes en échelle ou des organigrammes
G05B 19/042 - Commande à programme autre que la commande numérique, c.-à-d. dans des automatismes à séquence ou dans des automates à logique utilisant des processeurs numériques
2.
PRODUCTION MONITORING DEVICE, PRODUCTION MONITORING SYSTEM, PRODUCTION MONITORING METHOD, AND PROGRAM
Disclosed is a production system including a plurality of production facilities, the production system being provided with: a production monitoring device, a product monitoring system, a product monitoring method, and a program which can easily distinguish, from each other, a place, a type, or the like of the occurrence of an abnormality. The product monitoring device (30) monitors a production system having one or more production lines, each production line including: a production facility; and a PLC (20) which collects facility data from the production facility. The production monitoring device (30) includes a control unit (32) which detects a communication abnormality with the PLC (20), wherein the control unit (32) distinguishes, from each other, an abnormality in the production facility, a communication abnormality between the production facility and the PLC (20), and a communication abnormality between the PLC (20) and the production monitoring device (30), and outputs information warning of the abnormalities.
For the purpose of reliably preventing a defective product from proceeding to a subsequent process, finding the cause of the defect of the defective product, and predicting and preventing the occurrence of the defect, this manufacturing monitoring system 10 is provided with: a first data acquisition unit 15a for acquiring, from a machine tool 11, a plurality of types of monitoring data for each product processed by the machine tool 11; a first evaluation unit 15b for evaluating, on the basis of threshold values of each of the monitoring data, each of the acquired monitoring data for each of the products; an extraction device 14 for classifying the products processed by the machine tool 11 on the basis of the result of the evaluation performed by the first evaluation unit 15b for each of the products; and a computer system 12 for, when the extraction device 14 has classified the products associated with the monitoring data outside the range of the threshold values separately from other products, carrying out a prescribed notification and displaying the monitoring data outside the range of the threshold values in an accentuated manner.
[Problem] To collect production information for process equipment inexpensively and by means of a simple operation, without posing a processing burden to the system side in terms of a production information collection computer system. [Solution] Provided is a first interface unit 31, comprising: a first input terminal whereto is inputted either an AC signal or a DC signal as on/off data; a smoothing circuit connected in series to the first input terminal for smoothing when the AC signal is inputted; a voltage regulator circuit for regulating a signal voltage outputted from the smoothing circuit according to the signal voltage inputted into the first input terminal, such that the signal voltage is constant; and a switching element for switching in accordance with the signal whose voltage was regulated. Also provided is a second interface unit 32, comprising: a second input terminal whereto is inputted either a current signal or a voltage signal as log data; a current/voltage conversion circuit connected in series to the second input terminal for converting, when the current signal has been inputted, to the voltage signal in accordance with the current signal; and an analog-digital conversion unit for converting to digital data in accordance with the voltage of said signal.
[Problem] To make it possible to easily set or change a program for collecting production information from a plurality of processing machines. [Solution] When production information is collected from a plurality of processing machines 10A, 10B, communication units 2A-0, 2A-1, 2A-2, 2B-0 transmit on/off data relating to an on/off operation of the communication unit processing machines 10A, 10B and log data of the processing machines 10A, 10B onto a communication path 4. A computer system 3 receives the on/off data through the communication path 4, synthesizes the received on/off data with the log data received through the communication path 4 in accordance with the received on/off data, and outputs the resultant data.
[Problem] To provide a measuring system that has a simple system configuration, can measure a hole diameter accurately in a short time, and can input measurement results in real time without requiring manual operation. [Solution] A measuring system 1 is provided with: a measuring device 10 for generating digital data corresponding to the advance and retreat position of a measuring element 13; and an attachment 20 having a divided cylindrical portion 21 for hole diameter measurement that is divided into a plurality of members in the radial direction and has a diameter that expands or contracts according to the advance or retreat of the measuring element 13. Each divided member of the divided cylindrical portion 21 has, on the inner peripheral side thereof, an inclined inner peripheral surface inclined in the axial direction. The attachment 20 is provided with a mandrel 22 that is connected to the measuring element 13, advances or retreats in response to the advance or retreat of the measuring element 13, and has, on the outer peripheral side thereof, an inclined outer peripheral surface that is in contact with the respective inclined inner peripheral surfaces.
[Problem] To enable real-time determination of the cause of a malfunction or a product defect and also to appropriately predict and prevent the occurrence of a malfunction or a product defect. [Solution] This system collects first information from a mold electronic chart 100, second information from a production information collection system 200, and third information from a measurement support system 300. An information output unit 20: integrates the collected first to third information; links a control index regarding at least one among the quality, cost, yield, and delivery data of a product to the integrated first to third information; and outputs data on the first to third information and control index which are linked together, in the form of mapping data which can be displayed.
[Problem] To enable a measurer to be clearly informed of measurement instructions, to reduce the man-hours involved through simplification of measurement and determination operations, and to prevent erroneous entry of measurement results. [Solution] On the basis of information for identifying each part to be measured of a component having multiple parts to be measured and information about measuring instruments, measurement methods, and measurement points to be used for measuring the respective parts to be measured, and information for identifying the respective parts to be measured of the component is displayed; a part to be measured is selected from the displayed information; and information about a measuring instrument, a measurement method, and a measurement point to be used for measuring the selected part to be measured is displayed on the basis of the information about the measuring instruments, the measurement methods, and the measurement points to be used for measuring the respective parts to be measured.
In order to quickly and correctly collect inventory data of dies without the need to expend time and effort, an inventory operator (B) is outfitted with an employee badge (55) for displaying a QR code (registered trademark) including first information for specifying the inventory operator (B). A first nameplate (51) engraved with a QR code (registered trademark) including second information for specifying a die (40) is attached to the die (40) in a predetermined position. A second nameplate (52-54) engraved with a QR code (registered trademark) including third information for specifying a place where the die (40) is stored is attached in a predetermined position. The inventory operator (B) uses a tablet terminal (20) to acquire the information from the QR codes (registered trademark), takes an image of the die (40) and a storage state of the die (40), and accumulates the data as inventory data of the die (40) in a database (10).
G05B 19/418 - Commande totale d'usine, c.-à-d. commande centralisée de plusieurs machines, p. ex. commande numérique directe ou distribuée [DNC], systèmes d'ateliers flexibles [FMS], systèmes de fabrication intégrés [IMS], productique [CIM]
B65G 1/137 - Dispositifs d'emmagasinage mécaniques avec des aménagements ou des moyens de commande automatique pour choisir les objets qui doivent être enlevés
A problem to be solved by the present invention is to provide a digital record system for die or mold which is capable of operating a system without being dependent upon a particular communication environment. Provided is a digital record system for die or mold, comprising: a database (10) which stores function modules which are necessary to collect fault information which relates to a die or mold, and which accumulates the fault information; and a tablet (20), further comprising a digital record application for collecting, using the function modules, the fault information which relates to the die or mold, said tablet downloading the function modules from the database (10) via Wi-Fi, and collecting and storing in an offline state the fault information by way of the digital record application, which uses the downloaded function applications. The system transmits the fault information to the database (10) when communication via Wi-Fi is possible between the database (10) and the tablet (20).
[Problem] To be able to easily add new data collection devices and new processors, and to reduce saved data to the extent possible. [Solution] A plurality of slave units 2A-0, 2A-1 individually function as slave stations and have a function whereby: address data is attached respectively to logging data, and data not included in the logging data, in response to a request from an upstream master station; the resulting data is sent upstream; and the data is sent from downstream to upstream. The plurality of slave units 2A-0, 2A-1 are connected in series. A computer system 3 functions as a master station to the slave stations. Logging data having address data attached, and data not included in the logging data are inputted from the slave units 2A-0, 2A-1, designated data is deleted from the logging data; and the resulting data is saved thereafter.
G05B 19/05 - Automates à logique programmables, p. ex. simulant les interconnexions logiques de signaux d'après des diagrammes en échelle ou des organigrammes
12.
IDENTIFICATION PLATE AND METHOD FOR MANUFACTURING SAME
[Problem] To provide a die identification plate and method for manufacturing the same such that a two-dimensional code for an individual die can be added by means of a simple process and be created in a short amount of time and such that the readabililty of the two-dimensional code will not deteriorate over a long period of time. [Solution] Provided is a die identification plate 1 to be attached to a die, said die identification plate 1 comprising: an aluminum die identification plate main body 10; a display region 11 formed by disposing, on the surface of the die identification plate main body 10, a depression part 14 that is based on a two-dimensional code which corresponds to information relating to the die; a transparent and heat-resistant organic-inorganic composite coating layer 30 which covers the surface of the display region 11 and fills the depression part 14; and an Alumite layer 20 which is disposed on the surface of the display region 11 in such a manner as to avoid contact with the depression part 14.
G06K 19/06 - Supports d'enregistrement pour utilisation avec des machines et avec au moins une partie prévue pour supporter des marques numériques caractérisés par le genre de marque numérique, p. ex. forme, nature, code
G06K 1/12 - Méthodes ou dispositions pour marquer les supports d'enregistrement sous la forme numérique autrement que par poinçonnage
B29C 33/00 - Moules ou noyauxLeurs détails ou accessoires
[Problem] To provide a processing device 10 with which products can be manufactured without variation in processing precision, said processing device 10 not requiring centering. [Solution] This processing device 10 is equipped with a bed 1, a moving holder 2, a main shaft 20, a measuring unit 30, a grinding part 40, a main shaft mover 3, and a controller 50. The moving holder 2 is arranged on the bed 1, and moves while holding a material to be machined. The main shaft 20 has a mechanism that holds an end mill 23 for cutting the machined material being held by the moving holder 2, and causes the end mill 23 to rotate. The measuring unit 30 is arranged on the bed 1, and measures the amount of wear on a blade 24 of the end mill 23 held by the main shaft 20. The grinding part 40 is arranged on the bed 1, and grinds the blade 24 of the end mill 23 held by the main shaft 20. The main shaft mover 3 moves the main shaft 20 holding the end mill 23 towards the measuring unit 30 and the grinding part 40. The controller 50 causes the grinding margin of the blade 24 of the end mill 23 ground by the grinding part 40 to be controlled according to the amount of wear on the blade 24 of the end mill 23 as measured by the measuring unit 30.
B23C 1/00 - Machines à fraiser non conçues pour des pièces particulières ou des opérations spéciales
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
B24B 3/06 - Affûtage des arêtes tranchantes, p. ex. des outilsAccessoires à cet effet, p. ex. porte-outils des fraises des fraises en bout ou des fraises à surfacer, p. ex. fraises à queue
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