Abstract

The invention relates to a drive device (10) for a machine tool (100), for example, a punching machine tool, the machine tool (100) thereof, and a method for operating the machine tool (100). The drive device (10) comprises a wedge unit (20) adapted for translating movement provided by a drive unit (15) of the machine tool (100) in a first direction (X) to a movement of a ram connection portion (60)of the machine tool (100) in a second direction (Z), wherein the second direction (Z) differs from the first direction (X), wherein the wedge unit (20) defines a guide angle (21) determining a relation between a movement distance in the first direction (X) and a movement distance in the second direction (Z). Furthermore, the guide angle (21) is arranged to be adjustable.

IPC Classes  ?

• B21D 28/00 - Shaping by press-cuttingPerforating
• B21D 28/20 - Applications of drives
• B21D 28/32 - Perforating, i.e. punching holes in other articles of special shape
• B21D 37/02 - Die constructions enabling assembly of the die parts in different ways
• B21D 28/34 - Perforating toolsDie holders

Goods & Services

Machine tools; metalworking machine tools; metalworking machines; sheet metal working machines and their parts; punching machines for metalworking; punching presses for metalworking; punches for punching machines; cutting machines; cutting tools being parts of machines; laser cutting machines for metalworking; laser cutting and punching machines for metalworking; shaping machines [for metalworking]; holding devices for machine tools; grinding machines for cutting tools; hydraulic controls for machines, motors and engines; control mechanisms for machines, engines or motors, none being for toasters or apparatus for cooking food by grilling; transporting machines for transporting metal sheets; automatic machines for moving sheet metal; conveyors and conveyors belts; industrial robots; handling apparatus for loading and unloading; automatic storing, sorting and stacking machines for handling of metal sheets and sheet components; flexible automatic manufacturing systems for working and handling of metals comprising sheet metal working centres, sheet metal working machines, laser cutting machines, clamping tools for holding piece parts during machining, punching presses, lifting installations for the transport of sheet metal, loading and unloading machines, automatic storing, sorting and stacking machines for handling of metal sheets and sheet components, industrial robots and their parts. Electrical control, adjustment and supervision apparatus for metal working machines; programmable controllers for sheet metal working centres and sheet metal processing machinery; computer-aided design and production control applications (cad/cam) for sheet metal working systems; electronic production control systems (cad/cam) for working sheet metal; computer hardware and computer software for sheet metal working centres and for machines and apparatus for working sheet metal; computer numerical control equipment and their controllers and remote controllers used in sheet metal working; data processing terminals for sheet metal working centres and for machines and apparatus for working sheet metal; lasers for the treatment of materials and related radiation sources, none being for toasters or apparatus for cooking food by grilling. Repair or maintenance of metalworking machines and tools; repair and maintenance of sheet metal working centres and sheet metal working systems; installation of metalworking machines; installation of metal working centres and sheet metal working systems.

Goods & Services

Machine tools, namely, tool bits; metalworking machine tools; sheet metal working machines and structural parts thereof; punching machines for metalworking; punching presses for metalworking; punches for punching machines; cutting machines; cutting tools being parts of machines; laser cutting machines for metalworking; laser cutting and punching machines for metalworking; shaping machines for metalworking; holding devices for machine tools; grinding machines for cutting tools; hydraulic controls for machines, motors and engines; pneumatic control mechanisms for machines, engines or motors, none being for toasters or apparatus for cooking food by grilling; transporting machines in the nature of lifting installations for transporting metal sheets; automatic machines in the nature of loading and unloading machines for moving sheet metal; sorting conveyors being machines and conveyor belts as a part of flexible automatic manufacturing systems for working and handling metal sheets; industrial robots; handling apparatus for loading and unloading in the nature of loading and unloading machines; automatic storing, sorting and stacking machines for handling of metal sheets and sheet components in the nature of material handling machines, namely, palletizers, case elevators, automatic pallet dispensing machines and automatic slip sheet dispensing machines; flexible automatic manufacturing systems for working and handling of metals comprising sheet metal working centers, sheet metal working machines, laser cutting machines, clamping tools, namely, metal clamps for holding piece parts on machine tools tables during machining, punching presses for metal working, lifting installations for the transport of sheet metal, loading and unloading machines, automatic storing, sorting and stacking machines for handling of metal sheets and sheet components in the nature of material handling machines, namely, palletizers, case elevators, automatic pallet dispensing machines and automatic slip sheet dispensing machines; industrial robots and their component parts all housed within a sheet metal working center Electrical controllers, electric controlling devices and electric control panels for use in controlling metal working machines; programmable controllers for sheet metal working centres and sheet metal processing machinery; downloadable computer aided design and computer aided manufacturing software (CAD/CAM) for use in processing sheet metal; electronic production control systems in the nature of downloadable computer aided design and computer aided manufacturing software (CAD/CAM) for use during the processing of sheet metal; computer hardware and downloadable computer software for controlling and operating sheet metal working centres and for controlling and operating machines and apparatus for working sheet metal; computer numerical control hardware and their controllers and remote controllers used in sheet metal working; data processing terminals in the nature of computer terminals for sheet metal working centres and for machines and apparatus for working sheet metal; lasers for the treatment of materials for non-medical purposes, not for use with toasters or apparatus for cooking food by grilling Repair or maintenance of metalworking machines and tools; repair and maintenance of sheet metal working centres and sheet metal working systems; installation of metalworking machines; installation of metal working centres and sheet metal working systems

Goods & Services

Machine tools; Metalworking machine tools; Metalworking machines; Sheet metal working machines and their parts; Punching machines for metalworking; Punching presses for metalworking; Punches for punching machines; Cutting machines; Cutting tools being parts of machines; Laser cutters for metalworking; Laser cutting and punching machines for metalworking; Shaping machines [for metalworking]; Holding devices for machine tools; Grinding machines for cutting tools; Hydraulic controls for machines, motors and engines; Control mechanisms for machines, engines or motors, none being for toasters or apparatus for cooking food by grilling; Transporting machines for transporting metal sheets; Automatic machines for moving sheet metal; Conveyors and conveyors belts; Industrial robots; Handling apparatus for loading and unloading; Automatic storing, sorting and stacking machines for handling of metal sheets and sheet components; Flexible automatic manufacturing systems for working and handling of metals comprising sheet metal working centres, sheet metal working machines, laser cutters, clamps, punch presses, sheet transport, loading and unloading machines, automatic storing, sorting and stacking machines for handling of metal sheets and sheet components, industrial robots and their parts. Electrical control, adjustment and supervision apparatus for metal working machines; Programmable controllers for sheet metal working centres and sheet metal processing machinery; Computer-aided design and production control applications (CAD/CAM) for sheet metal working systems; Electronic production control systems (CAD/CAM) for working sheet metal; Computer hardware and computer software for sheet metal working centres and for machines and apparatus for working sheet metal; Computer numerical control equipment and their controllers and remote controllers used in sheet metal working; Data processing terminals for sheet metal working centres and for machines and apparatus for working sheet metal; Lasers for the treatment of materials and related radiation sources, none being for toasters or apparatus for cooking food by grilling. Repair or maintenance of metalworking machines and tools; repair and maintenance of sheet metal working centres and sheet metal working systems; Installation of metalworking machines; Installation of metal working centres and sheet metal working systems.

Goods & Services

Machine tools; metalworking machine tools; metalworking machines; sheet metal working machines and their parts; punching machines for metalworking; punching presses for metalworking; punches for punching machines; cutting machines; cutting tools being parts of machines; power operated cutting tools, particularly shears for industrial use; shearing machines [for metalworking]; laser cutters for metalworking; servo-cutters [machines]; bending machines for metalworking; shaping machines [for metalworking]; holding devices for machine tools; grinding machines for cutting tools; hydraulic controls for machines, motors and engines; control mechanisms for machines, engines or motors, none being for toasters or apparatus for cooking food by grilling; transporting machines for transporting metal sheets; automatic machines for moving sheet metal; conveyors and conveyors belts; industrial robots; handling apparatus for loading and unloading; automatic storing, sorting and stacking machines for handling of metal sheets and sheet components; flexible automatic manufacturing systems for working and handling of metals comprising sheet metal working centres, sheet metal working machines, sheet shears, right angle shears, laser cutters, clamps, press brakes, punch presses, bending machines, sheet transport, loading and unloading machines, automatic storing, sorting and stacking machines for handling of metal sheets and sheet components, industrial robots and their parts. Electrical control, adjustment and supervision apparatus for metal working machines; programmable controllers for sheet metal working centres and sheet metal processing machinery; computer-aided design and production control applications (CAD/CAM) for sheet metal working systems; electronic production control systems (CAD/CAM) for working sheet metal; computer hardware and computer software for sheet metal working centres and for machines and apparatus for working sheet metal; computer numerical control equipment and their controllers and remote controllers used in sheet metal working; data processing terminals for sheet metal working centres and for machines and apparatus for working sheet metal; lasers for the treatment of materials and related radiation sources, none being for toasters or apparatus for cooking food by grilling. Repair or maintenance of metalworking machines and tools; repair and maintenance of sheet metal working centres and sheet metal working systems; installation of metalworking machines; installation of metal working centres and sheet metal working systems.

Goods & Services

Machine tools; metalworking machine tools; metalworking machines; sheet metal working machines and their parts; punching machines for metalworking; punching presses for metalworking; punches for punching machines; cutting machines; cutting tools being parts of machines; power operated cutting tools, particularly shears for industrial use; shearing machines [for metalworking]; laser cutters for metalworking; servo-cutters [machines]; bending machines for metalworking; shaping machines [for metalworking]; holding devices for machine tools; grinding machines for cutting tools; hydraulic controls for machines, motors and engines; control mechanisms for machines, engines or motors; transporting machines for transporting metal sheets; automatic machines for moving sheet metal; conveyors and conveyor belts; industrial robots; handling apparatus for loading and unloading; automatic storing, sorting and stacking machines for handling of metal sheets and sheet components; flexible automatic manufacturing systems for working and handling of metals comprising sheet metal working centres, sheet metal working machines, sheet shears, right angle shears, laser cutters, clamps, press brakes, punch presses, bending machines, sheet transport, loading and unloading machines, automatic storing, sorting and stacking machines for handling of metal sheets and sheet components, industrial robots and their parts. Electrical control, adjustment and supervision apparatus for metal working machines; programmable controllers for sheet metal working centres and sheet metal processing machinery; computer-aided design and production control applications (CAD/CAM) for sheet metal working systems; electronic production control systems (CAD/CAM) for working sheet metal; computer hardware and computer software for sheet metal working centres and for machines and apparatus for working sheet metal; computer numerical control equipment and their controllers and remote controllers used in sheet metal working; data processing terminals for sheet metal working centres and for machines and apparatus for working sheet metal; lasers for the treatment of materials and related radiation sources. Repair or maintenance of metalworking machines and tools; repair and maintenance of sheet metal working centres and sheet metal working systems; installation of metalworking machines; installation of metal working centres and sheet metal working systems.

Goods & Services

Machine tools, namely tool bits; metalworking machine tools; sheet metal working machines and structural parts thereof; punching machines for metalworking; punching presses for metalworking; punches for punching machines; cutting machines; cutting tools being parts of machines; power operated cutting tools, particularly shears for industrial use; shearing machines for metalworking; laser cutters for metalworking; servo-cutters as metal working machines; bending machines for metalworking; shaping machines for metalworking; holding devices for machine tools; grinding machines for cutting tools; hydraulic controls for machines, motors and engines; pneumatic controls for machines, motors and engines; transporting machines for transporting metal sheets namely, lifting installations for the transport of sheet metal, automatic loading and unloading machines; automatic loading and unloading machines for moving sheet metal; sorting conveyors and conveyor belts as a part of flexible automatic manufacturing systems for working and handling metal sheets; industrial robots; handling apparatus for loading and unloading, namely lifting installations for the transport of sheet metal, automatic loading and unloading apparatus for loading and unloading metal sheets; automatic storing, sorting and stacking machines for handling of metal sheets and sheet components, namely, automatic material handling machines, namely, palletizers, case elevators, automatic pallet dispensing machines and automatic slip sheet dispensing machines; flexible automatic manufacturing systems for working and handling of metals comprising automated sheet metal working stations, sheet metal working machines, metal sheet shearing machines, right angle metal shearing machines, clamps used in turret punch press machines for holding metal sheets, machine punch presses, metal bending machines, lifting installations for the transport of sheet metal, sorting conveyors, loading and unloading machines for moving metal sheets, material handling machines, namely, palletizers, case elevators, automatic pallet dispensing machines and automatic slip sheet dispensing machines, industrial robots and their component parts Electrical controllers, electric controlling devices, and electric control panels for use with controlling metal working machinery; programmable electronic controllers for sheet metal working centres and sheet metal processing machinery; computer software for computer-aided design/computer-aided manufacturing (CAD/CAM) for use during the processing of sheet metal; computer-aided design (CAD) software and electronic production control computer hardware for sheet metal working systems; computer hardware and computer software for controlling and operating sheet metal working centres and for controlling and operating machines and apparatus for working sheet metal; computer numerical control hardware and their electronic controllers and electronic remote controllers for machinery used in sheet metal working; data processing terminals for sheet metal working centres and for machines and apparatus for working sheet metal Repair or maintenance of metalworking machines and tools; repair and maintenance of automated sheet metal working stations and sheet metal working machinery; installation of metalworking machines; installation of automated metal working stations for processing sheet metal and sheet metal working machinery

Goods & Services

Machine tools, namely, tool bits; metalworking machine tools; sheet metal working machines and structural parts thereof; punching machines for metalworking; punching presses for metalworking; punches for punching machines; cutting machines; cutting tools being parts of machines; power operated cutting tools, particularly shears for industrial use; shearing machines for metalworking; laser cutters for metalworking; servo-cutters as metal working machines; bending machines for metalworking; shaping machines for metalworking; holding devices for machine tools; grinding machines for cutting tools; hydraulic controls for machines, motors and engines; pneumatic controls for machines, engines and motors, none being for toasters or apparatus for cooking food by grilling; transporting machines for transporting metal sheets namely, lifting installations for the transport of sheet metal, automatic loading and unloading machines; automatic loading and unloading machines for moving sheet metal; sorting conveyors being machines and conveyor belts as a part of flexible automatic manufacturing systems for working and handling metal sheets; industrial robots; handling apparatus for loading and unloading, namely, lifting installations for the transport of sheet metal, automatic loading and unloading apparatus for loading and unloading metal sheets; automatic storing, sorting and stacking machines for handling of metal sheets and sheet components, namely, automatic material handling machines, namely, palletizers, case elevators, automatic pallet dispensing machines and automatic slip sheet dispensing machines; flexible automatic manufacturing systems for working and handling of metals comprising automated sheet metal working stations, sheet metal working machines, metal sheet shearing machines, laser metal cutting machines, clamps used in turret punch press machines for holding metal sheets, machine punch presses, lifting installations for the transport of sheet metal, sorting conveyors, loading and unloading machines for moving metal sheets, material handling machines, namely, palletizers, case elevators, automatic pallet dispensing machines and automatic slip sheet dispensing machines, industrial robots and their component parts Electrical controllers, electric controlling devices, and electric control panels for use with controlling metal working machinery; programmable electronic controllers for sheet metal working centers and sheet metal processing machinery; computer software for computer-aided design/computer-aided manufacturing (CAD/CAM) for use during the processing of sheet metal; computer-aided design (CAD) software and electronic production control computer hardware for sheet metal working systems; computer hardware and computer software for controlling and operating sheet metal working centers and for controlling and operating machines and apparatus for working sheet metal; computer numerical control hardware and their electronic controllers and electronic remote controllers for machinery used in sheet metal working; data processing terminals for sheet metal working centers and for machines and apparatus for working sheet metal; laser equipment for the treatment of materials for non-medical purposes, not for use with toasters or for cooking food by grilling Repair or maintenance of metalworking machines and tools; repair and maintenance of automated sheet metal working stations and sheet metal working machinery; installation of metalworking machines; installation of automated metal working stations for processing sheet metal and sheet metal working machinery

Goods & Services

Machine tools; Metalworking machine tools; Metalworking machines; Sheet metal working machines and their parts; Punching machines for metalworking; Punching presses for metalworking; Punches for punching machines; Cutting machines; Cutting tools being parts of machines; Power operated cutting tools, particularly shears for industrial use; Shearing machines [for metalworking]; Laser cutters for metalworking; Servo-cutters [machines]; Bending machines for metalworking; Shaping machines [for metalworking]; Holding devices for machine tools; Grinding machines for cutting tools; Hydraulic controls for machines, motors and engines; Control mechanisms for machines, engines or motors, none being for toasters or apparatus for cooking food by grilling; Transporting machines for transporting metal sheets; Automatic machines for moving sheet metal; Conveyors and conveyors belts; Industrial robots; Handling apparatus for loading and unloading; Automatic storing, sorting and stacking machines for handling of metal sheets and sheet components; Flexible automatic manufacturing systems for working and handling of metals comprising sheet metal working centres, sheet metal working machines, sheet shears, right angle shears, laser cutters, clamps, press brakes, punch presses, bending machines, sheet transport, loading and unloading machines, automatic storing, sorting and stacking machines for handling of metal sheets and sheet components, industrial robots and their parts. Electrical control, adjustment and supervision apparatus for metal working machines; Programmable controllers for sheet metal working centres and sheet metal processing machinery; Computer-aided design and production control applications (CAD/CAM) for sheet metal working systems; Electronic production control systems (CAD/CAM) for working sheet metal; Computer hardware and computer software for sheet metal working centres and for machines and apparatus for working sheet metal; Computer numerical control equipment and their controllers and remote controllers used in sheet metal working; Data processing terminals for sheet metal working centres and for machines and apparatus for working sheet metal; Lasers for the treatment of materials and related radiation sources, none being for toasters or apparatus for cooking food by grilling. Repair or maintenance of metalworking machines and tools; repair and maintenance of sheet metal working centres and sheet metal working systems; Installation of metalworking machines; Installation of metal working centres and sheet metal working systems.

Goods & Services

Machine tools; Metalworking machine tools; Metalworking machines; Sheet metal working machines and their parts; Punching machines for metalworking; Punching presses for metalworking; Punches for punching machines; Cutting machines; Cutting tools being parts of machines; Power operated cutting tools, particularly shears for industrial use; Shearing machines [for metalworking]; Laser cutters for metalworking; Servo-cutters [machines]; Bending machines for metalworking; Shaping machines [for metalworking]; Holding devices for machine tools; Grinding machines for cutting tools; Hydraulic controls for machines, motors and engines; Control mechanisms for machines, engines or motors; Transporting machines for transporting metal sheets; Automatic machines for moving sheet metal; Conveyors and conveyors belts; Industrial robots; Handling apparatus for loading and unloading; Automatic storing, sorting and stacking machines for handling of metal sheets and sheet components; Flexible automatic manufacturing systems for working and handling of metals comprising sheet metal working centres, sheet metal working machines, sheet shears, right angle shears, laser cutters, clamps, press brakes, punch presses, bending machines, sheet transport, loading and unloading machines, automatic storing, sorting and stacking machines for handling of metal sheets and sheet components, industrial robots and their parts. Electrical control, adjustment and supervision apparatus for metal working machines; Programmable controllers for sheet metal working centres and sheet metal processing machinery; Computer-aided design and production control applications (CAD/CAM) for sheet metal working systems; Electronic production control systems (CAD/CAM) for working sheet metal; Computer hardware and computer software for sheet metal working centres and for machines and apparatus for working sheet metal; Computer numerical control equipment and their controllers and remote controllers used in sheet metal working; Data processing terminals for sheet metal working centres and for machines and apparatus for working sheet metal; Lasers for the treatment of materials and related radiation sources. Repair or maintenance of metalworking machines and tools; repair and maintenance of sheet metal working centres and sheet metal working systems; Installation of metalworking machines; Installation of metal working centres and sheet metal working systems.

Goods & Services

Machine tools, machines and apparatus for processing metal, sheet metal and sheet-shaped metal, machines and apparatus for cutting sheet metal, laser cutters, press brakes, punch presses, bending machines, machines and apparatus for transporting, loading and unloading sheet metal, automatic machines for storing and handling sheet metal. Laser sources for treating materials; computer software for computer-aided design/computer-aided manufacturing (CAD/CAM) for use during the processing of sheet metal; computer hardware and software for sheet metal processing centers and for machines and apparatus for processing sheet metal; numeric control equipment and their controllers and remote controllers used in processing of sheet metal. Installation, maintenance and repair of machines for processing sheet metal, of centers for processing sheet metal and of systems for processing sheet metal.

Goods & Services

Machine tools, namely, broaches, chasers, [ gear cutters, ] machine tools for [ working wood, stone, ] glass, plastic, composite material, and numerically controlled machines and machine tools used for the cutting and forming of materials, namely, for working [ wood, ] plastic, glass, [ marble, ] metal; Machines and apparatus for processing metal, sheet metal and sheet-shaped metal, namely, electronically controlled laser machines for processing metal, sheet metal and sheet-shaped metal, electronically controlled laser machines for cutting sheet metal, metal sawing machines, metal working machines, milling machines and grinding machines for the treatment of metal; machines and apparatus for cutting sheet metal, namely, powered machines for cutting or shaping or finishing metals; [ laser machines for cutting fabric designed for installation directly above embroidery machines; ] brakes for machines, namely, press brakes; industrial machine presses, namely, punch presses and press brakes for forming of materials; bending machines; machines and apparatus for transporting, loading and unloading sheet metal, namely, lifting installations for the transport of sheet metal, pneumatic transporters, loading and unloading machines; automatic machines for storing and handling sheet metal, namely, material handling machines, namely, palletizers, case elevators, automatic pallet dispensing machines and automatic slip sheet dispensing machines Lasers for industrial use, namely, laser sources for treating materials; computer software for computer-aided design/computer-aided manufacturing (CAD/CAM) for use during the processing of sheet metal; computer hardware for sheet metal processing centers and for machines and apparatus for processing sheet metal; computer software for sheet metal processing centers for use in controlling and operating machines and apparatus for processing sheet metal; computer software for sheet metal processing centers and for machines and apparatus for processing sheet metal, namely, industrial process control software Installation, maintenance and repair of machines for processing sheet metal, of centers for processing sheet metal and of systems for processing sheet metal

Goods & Services

Machine tools; Machines and apparatus to be used in metal processing,Sheet metal, metals in foil form, machines and apparatus for cutting sheet metal, laser cutters, jaws, bending machines, Punch presses, Bending machines, Transport and transporting machines and apparatus,Loading and unloading of sheet metal, automatic machines for storing and moving sheet metal. Lasers for the treatment of materials and related radiation sources; Electronic production control systems (CAD/CAM) for working sheet metal; Computer hardware and software for sheet metal working centres and for machines and apparatus for working sheet metal; Computer numerical control equipment and their controllers and remote controllers used in sheet metal working. Installation, maintenance and repair of sheet metalworking machines, sheet metal working centres and sheet metal working systems.

Goods & Services

Machine tools; metalworking machines: flexible automatic production systems for working and handling of metals comprising sheet metal working centres, sheet metal working machines, sheet shears, right angle shears, laser cutters, clamps, press brakes, punch presses, bending machines, sheet transport, loading and unloading machines, automatic storing, sorting and stacking machines for handling of metal sheets. Computer-aided design and production control applications (CAD/CAM) for sheet metal working systems; computer hardware and software for sheet metal working centres and sheet metal processing machinery; computer numerical control equipment and their controllers and remote controllers used in sheet metal working. Installation, maintenance and repair of sheet metalworking machines, sheet metal working centres and sheet metal working systems.

Goods & Services

Machine tools; metalworking machines: flexible automatic production systems for working and handling of metals comprising sheet metal working centres, sheet metal working machines, sheet shears, right angle shears, laser cutters, clamps, press brakes, punch presses, bending machines, sheet transport, loading and unloading machines, automatic storing, sorting and stacking machines for handling of metal sheets. Computer-aided design and production control applications (CAD/CAM) for sheet metal working systems; computer hardware and software for sheet metal working centres and sheet metal processing machinery; computer numerical control equipment and their controllers and remote controllers used in sheet metal working. Installation, maintenance and repair of sheet metalworking machines, sheet metal working centres and sheet metal working systems.

Goods & Services

Hydraulic power pack units for punch presses and right angle shears. Computer-aided design and production control applications (CAD/CAM) for sheet metal working systems; computer hardware and software for sheet metal working centres and sheet metal processing machinery; computer numerical control equipment and their controllers and remote controllers used in sheet metal working. Installation, maintenance and repair of sheet metalworking machines, sheet metal working centres and sheet metal working systems.

Abstract

A kinematic system of movement for the clamping/pressing unit of a semifinished piece, that is to say of sheet metal or the like, of panelling machines, the kinematic system comprising a frame on which a presser unit is hinged to a pin and which is free to make angular movements around the pin, the presser unit consisting of elements v fixed to a head supporting the upper presser tool, the presser unit being moved angularly by at least one connecting rod driven by a first lower crank, in which the presser unit is driven by a second upper crank, the first and second crank defining an articulated mechanism, for driving the punch-presser unit, with two degrees of freedom in sequence that can be activated independently or simultaneously.

IPC Classes  ?

• B21D 11/00 - Bending not restricted to forms of material mentioned in only one of groups , , Bending not provided for in groups Twisting
• B21J 9/18 - Drives for forging presses operated by making use of gearing mechanisms, e.g. levers, spindles, crankshafts, eccentrics, toggle-levers, rack bars
• F16C 3/04 - Crankshafts, eccentric-shaftsCranks, eccentrics

Abstract

A bending machine designed to bend and shape sheet metal comprises a blade-holder unit (10) with a “C” shaped cross-section, mobile along two mutually orthogonal directions with respect to a fixed bed, and on which one or more bending blades are fixed. This machine comprises a kinematic system for driving the operating units, in which servomotors (15, 21, 22) and epicyclical reduction gears are used for the movement of the blade-holder unit (10). Moreover, the blade-holder unit (10) of the bending machine uses an articulated mechanism consisting of two mechanical units (13, 14) which form a closed kinematic chain with five members connected by five kinematic turning pairs.

IPC Classes  ?

• B21D 5/04 - Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work

Goods & Services

Stationary or mobile tool cabinets of metal. Grinding machines, tapping machines; accessories for sheet metal working machines, not included in other classes. Tool carts. Wholesale and retail sale of grinding machines, tapping machines and accessories for sheet metal working machines.

Abstract

A kinematic system of movement for the clamping/pressing unit of a semifinished piece, that is to say of sheet metal or the like, of panelling machines, the kinematic system comprising a frame (10) on which a presser unit (12) is hinged to a pin (11) and which is free to make angular movements around the pin (11), the presser unit (12) consisting of elements v (13) fixed to a head (14) supporting the upper presser tool (15), the presser unit (12) being moved angularly by at least one connecting rod (16) driven by a first lower crank (17), in which the presser unit (12) is driven by a second upper crank (18), the first (17) and second (18) crank defining an articulated mechanism, for driving the punch-presser unit, with two degrees of freedom in sequence that can be activated independently or simultaneously.

IPC Classes  ?

• B21D 5/04 - Bending sheet metal along straight lines, e.g. to form simple curves on brakes making use of clamping means on one side of the work

Goods & Services

Data processing equipment and computers; computer-aided design and production control applications (CAD/CAM) for sheet metal working systems; computer software for sheet metal working centres, sheet metal processing machinery and sheet metal working systems; computer-aided numerical control equipment and their controllers and remote controllers used in sheet metal working. Design and development of computer hardware and software; updating of computer software.

Goods & Services

Machine tools; metalworking machines: flexible automatic production systems for working and handling of metals comprising sheet metal working centres, sheet metal working machines, sheet shears, right angle shears, laser cutters, clamps, press brakes, punch presses, bending machines, sheet transport, loading and unloading machines, automatic storing, sorting and stacking machines for handling of metal sheets. Computer-aided design and production control applications (CAD/CAM) for sheet metal working systems; computer hardware and software for sheet metal working centres and sheet metal processing machinery; computer numerical control equipment and their controllers and remote controllers used in sheet metal working. Installation, maintenance and repair of sheet metalworking machines, sheet metal working centres and sheet metal working systems.

Goods & Services

Machines and machine tools; flexible automatic production systems for working and handling of metals comprising sheet metal working centres, sheet metal working machines, sheet shears, right angle shears, laser cutters, clamps, press brakes, punch presses, bending machines, sheet transport, loading and unloading machines, automatic storing, sorting and stacking machines for handling of metal sheets and sheet components; industrial robots and parts thereof. Control, adjustment and supervision apparatus for metal working machines; computer-aided design and production control applications (CAD/CAM) for sheet metal working systems; computer hardware and software for sheet metal working centres and sheet metal processing machinery; computer numerical control equipment and their controllers and remote controllers used in sheet metal working.

Goods & Services

Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs; belts for conveyors; control cables for machines, engines or motors; control mechanisms for machines, engines or motors; controls (hydraulic -) for machines, motors and engines; controls (pneumatic -) for machines, motors and engines; chucks [parts of machines]; cylinders for machines; cylinders for motors and engines; cylinder heads for engines; pistons for cylinders; fan belts for motors and engines; fans for motors and engines; feeders [parts of machines]; filters [parts of machines or engines]; freewheels other than for land vehicles; guards [parts of machines]; guides for machines; holding devices for machine tools; housings [parts of machines]; hoods [parts of machines]; joints [parts of engines]; machine wheels; punches for punching machines; pressure reducers [parts of machines]; radiators [cooling] for motors and engines; regulators [parts of machines]; speed governors for machines, engines and motors; stands for machines; tables for machines; holding devices for machine tools; tools [parts of machines]; turbocompressors; valves [parts of machines]. Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus; computer keyboards; computer operating programs, recorded; computer programmes [programs], recorded; computer programs [downloadable software]; computer software, recorded; electric arc cutting apparatus; electric installations for the remote control of industrial operations; electric welding apparatus; electronic publications [downloadable]; interfaces for computers; monitors [computer programs]; computer peripheral devices. Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software; legal services; consultancy in the field of computer hardware; computer rental; rental of computer software.

Goods & Services

Machines tools; flexible automatic production systems for working and handling of metals comprising sheet metal working centres, sheet metal working machines, sheet shears, right angle shears, laser cutters, clamps, press brakes, punch presses, bending machines, sheet transport, loading and unloading machines, automatic storing, sorting and stacking machines for handling of metal sheets. Computer-aided design and production control applications (CAD/CAM) for sheet metal working systems; computer hardware and software for sheet metal working centres and sheet metal processing machinery; computer numerical control equipment and their controllers and remote controllers used in sheet metal working.

Goods & Services

Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs; belts for conveyors; control cables for machines, engines or motors; control mechanisms for machines, engines or motors; controls (hydraulic -) for machines, motors and engines; controls (pneumatic -) for machines, motors and engines; chucks [parts of machines]; cylinders for machines; cylinders for motors and engines; cylinder heads for engines; pistons for cylinders; fan belts for motors and engines; fans for motors and engines; feeders [parts of machines]; filters [parts of machines or engines]; freewheels other than for land vehicles; guards [parts of machines]; guides for machines; holding devices for machine tools; housings [parts of machines]; hoods [parts of machines]; joints [parts of engines]; machine wheels; punches for punching machines; pressure reducers [parts of machines]; radiators [cooling] for motors and engines; regulators [parts of machines]; speed governors for machines, engines and motors; stands for machines; tables for machines; holding devices for machine tools; tools [parts of machines]; turbocompressors; valves [parts of machines]. Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin-operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire-extinguishing apparatus; computer keyboards; computer operating programs, recorded; computer programmes [programs], recorded; computer programs [downloadable software]; computer software, recorded; electric arc cutting apparatus; electric installations for the remote control of industrial operations; electric welding apparatus; electronic publications [downloadable]; interfaces for computers; monitors [computer programs]; computer peripheral devices. Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software; legal services; consultancy in the field of computer hardware; computer rental; rental of computer software.

Goods & Services

METAL SHEET FABRICATION MACHINES AND MACHINING STATIONS FOR INDUSTRIAL USE FEATURING A SHEAR

Goods & Services

Power operated cutting tools; particularly shears for industrial use.

Goods & Services

MACHINE TOOLS FOR WORKING AND PROCESSING METALS, namely, SHEET METAL MACHINES, SHEET METAL FABRICATION WORK CENTERS [ AND REPLACEMENT PARTS THEREFORE ] ELECTRONIC CONTROLLERS FOR METAL WORKING AND PROCESSING MACHINES; COMPUTERIZED NUMERICAL CONTROL MACHINES [ ; AND COMPUTER SOFTWARE FOR USE IN OPERATING METAL WORKING AND COMPUTERIZED NUMERICAL CONTROL MACHINES ]

Goods & Services

Machine tools for working and processing of metals, especially sheet working units and their parts. Control devices for machines for working and processing of metals, computerized numerical (CNC) devices, and computer programs associated with these devices.

Goods & Services

Machine tools for working and processing of metals, especially sheet working units and their parts. Control devices for machines for working and processing of metals, computerized numerical (CNC) devices, and computer programs associated with these devices.

Goods & Services

Machine tools for working and processing of metals, especially sheet working units and their parts. Control devices for machines for working and processing of metals, computerized numerical (CNC) devices, and computer programs associated with these devices.