EP4605804A1 - Entladeverfahren und maschinelle entladeanordnung zum entladen eines bearbeitungsprodukts einer werkstückbearbeitung sowie fertigungsverfahren und maschinelle fertigungsanordnung - Google Patents
Entladeverfahren und maschinelle entladeanordnung zum entladen eines bearbeitungsprodukts einer werkstückbearbeitung sowie fertigungsverfahren und maschinelle fertigungsanordnungInfo
- Publication number
- EP4605804A1 EP4605804A1 EP23792919.5A EP23792919A EP4605804A1 EP 4605804 A1 EP4605804 A1 EP 4605804A1 EP 23792919 A EP23792919 A EP 23792919A EP 4605804 A1 EP4605804 A1 EP 4605804A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- unloading
- numerical
- coordinate system
- orientation
- control
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Program-control systems
- G05B19/02—Program-control systems electric
- G05B19/418—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM]
- G05B19/41815—Total factory control, i.e. centrally controlling a plurality of machines, e.g. direct or distributed numerical control [DNC], flexible manufacturing systems [FMS], integrated manufacturing systems [IMS] or computer integrated manufacturing [CIM] characterised by the cooperation between machine tools, manipulators and conveyor or other workpiece supply system, workcell
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D45/00—Ejecting or stripping-off devices arranged in machines or tools dealt with in this subclass
- B21D45/02—Ejecting devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
- B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
- B23K37/0408—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work for planar work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Program-controlled manipulators
- B25J9/0093—Program-controlled manipulators co-operating with conveyor means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Program-controlled manipulators
- B25J9/16—Program controls
- B25J9/1694—Program controls characterised by use of sensors other than normal servo-feedback from position, speed or acceleration sensors, perception control, multi-sensor controlled systems, sensor fusion
- B25J9/1697—Vision controlled systems
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Program-control systems
- G05B19/02—Program-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form
- G05B19/401—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of program data in numerical form characterised by control arrangements for measuring, e.g. calibration and initialisation, measuring workpiece for machining purposes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/03—Observing, e.g. monitoring, the workpiece
- B23K26/032—Observing, e.g. monitoring, the workpiece using optical means
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/36—Nc in input of data, input key till input tape
- G05B2219/36199—Laser cutting
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/37—Measurements
- G05B2219/37009—Calibration of vision system, camera, adapt light level
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/37—Measurements
- G05B2219/37015—Adaptive online camera, vision calibration
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/45—Nc applications
- G05B2219/45041—Laser cutting
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/50—Machine tool, machine tool null till machine tool work handling
- G05B2219/50362—Load unload with robot
Definitions
- Unloading method and mechanical unloading arrangement for unloading a machining product of a workpiece machining as well as finishing method and mechanical finishing arrangement
- the invention relates to an unloading method for unloading a processing product of a workpiece processing, in particular for unloading a sheet metal processing product produced on a sheet metal processing machine,
- a programmable numerical control which comprises a programmable numerical unloading control of the unloading device and in which a coordinate system of the supply device and a similar coordinate system of the numerical unloading control are stored
- processing product is provided to the supply device for unloading with a position and an orientation defined in the coordinate system of the supply device
- the invention also relates to a mechanical unloading arrangement for carrying out the aforementioned unloading method and to a manufacturing method within the framework of which the aforementioned unloading method is carried out and to a mechanical manufacturing arrangement for carrying out this manufacturing method.
- an article is automatically unloaded from a conveyor by means of a robot.
- a three-dimensional Cartesian coordinate system for the conveyor and a three-dimensional Cartesian and thus similar coordinate system for the robot are stored in a numerical control.
- the position and orientation of an article to be unloaded from the conveyor in the coordinate system for the conveyor is recorded by image processing.
- the position and orientation of the article to be unloaded in the coordinate system for the conveyor are determined.
- a gripper of the robot is numerically controlled and moved to the article to be unloaded on the conveyor in order to pick up the article to be unloaded.
- the object of the present invention is to enable a permanently functionally reliable unloading of workpieces from a supply device with as little effort as possible.
- this object is achieved by the unloading method according to patent claim 1, the manufacturing method according to patent claim 5, the mechanical unloading arrangement according to patent claim 15 and the mechanical manufacturing arrangement according to patent claim 17.
- the numerical unloading control of the unloading device used to unload processing products is first calibrated.
- the coordinate system of the numerical unloading control is coordinated with the coordinate system of the supply device provided as the leading coordinate system in the manner specified in claim 1.
- a reference sheet is preferably used as a reference object when calibrating the numerical unloading control (patent claim 3).
- a reference sheet can be provided with the marking, which represents the coordinate system of the provision device, by separating processing (claims 4, 16).
- the processing device is used to produce the marking of the reference object, which is used for workpiece processing following the calibration of the numerical unloading control within the framework of a manufacturing process (patent claims 7, 8, 18).
- the coordinate system of the supply device or the workpiece support is formed by a coordinate system of a numerical processing control of the processing device provided for the workpiece processing (patent claim 6).
- the workpiece during its processing and the processing product produced during the workpiece processing are stored on a workpiece support provided as a provision device. After the workpiece processing, the processing product is moved from a start position to a target position by means of a transfer movement of the workpiece support and is provided there for unloading by means of the unloading device with a position and an orientation that are defined in the coordinate system of the workpiece support provided as a provision device (patent claim 9).
- the transfer movement of the workpiece support is preferably carried out by means of a support drive which has a numerical drive control with a coordinate system which is provided as the coordinate system of the workpiece support provided as a provision device.
- a support drive which has a numerical drive control with a coordinate system which is provided as the coordinate system of the workpiece support provided as a provision device.
- the numerical support drive control is first calibrated before the movement of a processing product from the start position to the target position (patent claim 10).
- the numerical support drive control of the production arrangement according to the invention is constructed in accordance with the numerical unloading control of the unloading arrangement according to the invention and accordingly comprises a calculation unit, a detection device, a comparison unit and an evaluation unit.
- one and the same calculation unit and/or one and the same detection device and/or one and the same comparison unit and/or one and the same evaluation unit are used for the calibration of the numerical support drive control and for the calibration of the numerical unloading control.
- the numerical support drive control is formed by the numerical processing control of the processing device of the production arrangement according to the invention (claim 11)
- the reference object used to calibrate the numerical drive control of the workpiece support is also used to calibrate the numerical unloading control (patent claim 12).
- the manufacturing method according to the invention and the manufacturing arrangement according to the invention are designed in particular for sheet metal processing, for example for separating sheet metal processing, from the coil.
- Figure 1 a numerically controlled machine arrangement for sheet metal production with a laser flatbed machine and with a mechanical unloading arrangement
- Figure 2 a highly schematic plan view of the workpiece support of the machine arrangement according to Figure 1 during the calibration of the numerical control of the machine arrangement
- Figures 3 Representations to illustrate the processes involved in the calibration and 4: ization of the numerical control of the machine arrangement according to Figure 1,
- Figures 5 and 6 exemplary possibilities for detecting a marking of a reference sheet when calibrating the numerical control of the machine arrangement according to Figure 1 and
- the laser flatbed machine 2 serves as a separating device for the separating processing of sheet metal and for this purpose has a work area 4 in which a laser cutting unit 5 of conventional design is arranged.
- the laser cutting unit 5 comprises a portal structure 6 which can be moved along an x-axis inside the work area 4 and which in turn guides a laser cutting head 7 along a y-axis running perpendicular to the x-axis.
- a sheet metal to be processed (not shown) is stored on a workpiece pallet 8 serving as a workpiece support during the separating processing using the laser cutting head 7.
- the workpiece pallet 8 is loaded with the sheet metal outside the work area 4 of the laser flatbed machine 2 and then moved together with the sheet metal along the x-axis into the work area 4.
- the workpiece pallet 8 with the sheet metal processing product produced during the separating sheet metal processing and with a residual grid also generated during the sheet metal processing is moved from the work area 4 of the laser flatbed machine 2 in the x-direction back to its starting position outside the work area 4.
- the workpiece pallet 8 is shown outside the work area 4 in Figure 1.
- the travel movements of the workpiece pallet 8 are carried out by means of a motorized pallet or support drive which is controlled by the processing control.
- the workpiece pallet 8 is also part of the mechanical unloading arrangement 3.
- the workpiece pallet 8 arranged outside the working space 4 of the laser flatbed machine 2 forms a provision device at which the sheet metal processing product arranged on the workpiece pallet 8 is provided for unloading by means of an unloading robot 9 provided as an unloading device of the mechanical unloading arrangement 3.
- the unloading robot 9 is set up next to the laser flatbed machine 2 with a defined spatial assignment to the laser flatbed machine 2 and thus also with a defined spatial assignment to the workpiece pallet 8.
- the unloading robot 9 has a gripper head 10 which is mounted on a boom 11 of the unloading robot 9 and which can be moved with a take-over movement into a take-over position on the sheet metal processing product provided on the workpiece support 8.
- a programmable numerical arrangement control 12 which in turn comprises a numerical processing control 13 of the laser flatbed machine 2 and a numerical unloading control 14 of the unloading robot 9.
- the numerical processing control 13 also controls the movements of the workpiece plate 8 along the x-axis.
- the position and orientation with which a sheet metal processing product is arranged in a starting position after completion of the separating sheet metal processing inside the work area 4 of the laser flatbed machine 2 are defined in the coordinate system of the numerical processing control 13.
- the sheet metal processing product is moved with a transfer movement of the workpiece pallet 8 over a defined path length in the x-direction to a target position in which the sheet metal processing
- the processing product is arranged together with the workpiece pallet 8 outside the working area 4 of the laser flatbed machine 2 and is ready for unloading by means of the unloading robot 9.
- the transfer movement of the workpiece pallet 8 is carried out by means of the motorized support or pallet drive, which is controlled by the processing control 13, in particular by a numerical support drive control of the processing control 13.
- the position and orientation of the sheet metal processing product in the starting position are defined in the coordinate system of the numerical processing control 13 based on appropriate programming of the processing control and after the direction and path length of the movement of the sheet metal processing product from the starting position to the target position are also defined in the coordinate system of the numerical processing control 13 by programming of the processing control 13, the position and orientation of the sheet metal processing product provided outside the work space 4 for unloading are also defined in the coordinate system of the numerical processing control 13.
- the gripper head 10 of the unloading robot 9 is moved in a numerically controlled manner with a takeover movement into a takeover position on the sheet metal processing product provided for unloading.
- the sheet metal processing product is taken over by the gripper head 10 moved into the takeover position and then unloaded from the workpiece pallet 8 with an unloading movement.
- the position and orientation of the sheet metal processing product prepared for unloading in the coordinate system of the numerical processing control 13 derived from the position and orientation of the sheet metal processing product after completion of the separating sheet metal processing, does not reflect the actual conditions in the coordinate system of the numerical processing control 13.
- the reason for such a deviation of the derived from the actual conditions can be in particular an undesirable inclination of the movement axis of the motor drive of the workpiece pallet 8 used for moving the sheet metal processing product from the start position to the target position and/or an undesirable reorientation of the sheet metal processing product during the movement from the start position to the target position.
- the position and orientation of the sheet metal processing product in the coordinate system of the numerical unloading control 14 derived from the position and orientation of the sheet metal processing product provided for unloading in the coordinate system of the numerical processing control 13 does not correctly reflect the actual conditions in the coordinate system of the numerical unloading control 14.
- Such a deviation of the derived from the actual conditions can be caused, for example, by the fact that the mutual spatial assignment of the unloading robot 9 and the laser flatbed machine 2 deviates from the assignment that was used as the basis for deriving the position and orientation of the sheet metal processing product in the coordinate system of the unloading control 14 from the position and orientation of the sheet metal processing product provided for unloading on the workpiece pallet 8 in the coordinate system of the processing control 13.
- the numerical arrangement control 12 is calibrated before the start of a manufacturing process.
- a reference sheet 15 provided as a reference object is used.
- the reference sheet 15 is manufactured by providing a reference sheet metal blank arranged on the workpiece pallet 8 with a marking 16 by means of the laser cutting head 7 by separating machining, which marks the coordinate system of the numerical processing control 13. Accordingly, the marking 16 has an X-leg and a Y-leg, with the X-leg running in the x-direction and the Y-leg in the y-direction.
- the reference sheet 15 is in a starting position inside the working area 4 of the laser flatbed machine 2 (partial illustration (1) of Figure 2). The position and orientation of the marking
- the position and orientation of the marking 16 in the coordinate system of the numerical processing control 13 are derived by means of a calculation unit 17 of the numerical processing control 13, which are to be expected for the marking 16 after the reference sheet 15 has been moved by means of the motor drive of the workpiece pallet 8 from the start position with a defined movement in the x-direction into a target position outside the working space 4 of the laser flatbed machine.
- an optical sensor 18 designed, for example, as a camera or laser sensor and provided as a detection device can be used, which is attached to the unloading robot 9 ( Figure 5) or a corresponding detection device in the form of an optical sensor 19 on the housing of the laser flatbed machine 2 ( Figure 6).
- the actual position and actual orientation of the marking 16 on the reference sheet 15 arranged in the target position, detected by means of the optical sensor 18 or the optical sensor 19, is compared in a comparison unit 20 of the numerical processing control 13 with the derived position and the derived orientation of the marking 16 in the coordinate system of the numerical processing control 13.
- the courses of the X-leg and the Y-leg of the marking 16 on the reference sheet 15 moved to the target position in the coordinate system of the numerical processing control 13, which are derived from the conditions in the starting position of the reference sheet 15, are shown in dashed lines.
- the origin of the derived X- and Y-legs coincides with the origin of the X- and Y-legs detected by means of the sensors 18 and 19.
- an evaluation unit 21 of the numerical processing control 13 Based on the deviation, an evaluation unit 21 of the numerical processing control 13 generates a correction value for the numerical processing control 13.
- This correction value is used in the future derivation of the position and the orientation of the sheet metal processing product arranged in the target position from the position and orientation of the sheet metal processing product arranged in the start position.
- the derived position and the derived orientation of the sheet metal processing product prepared for unloading therefore correctly reflect the actual conditions in the coordinate system of the numerical machining control 13.
- the derived position and orientation of the marking 16 can also be imaged on the reference sheet 15 by means of a light-emitting transmitter with the X and Y legs shown in dashed lines in Figure 3.
- the deviation of the actual from the derived orientation of the marking 16, illustrated by the double arrow in Figure 3, can then be measured on the reference sheet 15 and the correction value for the numerical processing control 13 can be generated based on the measurement result.
- the calibration of the numerical machining control 13 is followed by the calibration of the numerical unloading control 14.
- a calculation unit 22 of the numerical arrangement control 12 derives a position and an orientation of the marking 16 on the reference sheet 15 arranged in the target position in the coordinate system of the numerical unloading control 14.
- the marking 16 on the reference sheet 15 provided for unloading is imaged in the coordinate system of the numerical unloading control 14 by means of the optical sensor 18 on the unloading robot 9 or by means of the optical sensor 19 on the housing of the laser flatbed machine 2.
- a comparison unit 23 of the numerical unloading control 14 the position and orientation of the image of the marking 16 of the reference sheet 15 in the coordinate system of the numerical unloading control 14 are compared with the derived position and the derived orientation the marking 16 of the reference sheet 15 in the coordinate system of the numerical unloading control 14.
- the procedure for comparing the actual and derived conditions in the coordinate system of the numerical processing control 13 is followed.
- the actual orientation of the marking 16 in the coordinate system of the numerical unloading control 14 and the derived orientation of the marking 16 in the coordinate system of the numerical unloading control 14 differ from one another.
- the deviation is shown in Figure 4 by a double arrow.
- the coordinate system of the numerical unloading control 14 is adjusted by using an evaluation unit 24 of the numerical unloading control 14 to bring the derived orientation of the marking 16 of the reference sheet 15 in the coordinate system of the numerical unloading control 14 into line with the orientation of the image of the marking 16 of the reference sheet 15 in the coordinate system of the numerical unloading control 14.
- the position and orientation of the sheet metal processing product provided for unloading in the adjusted coordinate system of the numerical unloading control 14 are derived from the position and orientation of the sheet metal processing product provided for unloading in the coordinate system of the numerical processing control 13.
- a light-emitting transmitter can also be used to display the derived conditions when calibrating the numerical discharge control 14.
- the light-emitting transmitter can display the derived position and orientation of the marking 16 with the X and Y legs shown in dashed lines in Figure 4 on the reference sheet 15.
- the position and orientation of the marking 16 shown in Figure 4 by the double arrow The slight deviation of the actual from the derived orientation of the marking 16 can be measured and based on the measurement result a correction value for the numerical unloading control 14 can be generated.
- sheet metal processing products are unloaded by means of the unloading robot 9 with a position and orientation corresponding to the actual conditions in the coordinate system of the numerical unloading control 14. This makes it possible, for example, to deposit a sheet metal processing product unloaded from the workpiece pallet 8 in a defined position and with a defined orientation at a storage location 25 shown highly schematically in Figure 1.
- Figure 7 shows a mechanical production arrangement 100 for the separating processing of a sheet metal strip 27 unwound from a coil 26.
- the production arrangement 100 has an endlessly rotating support belt 28 as a supply device.
- the movement of the sheet metal strip 27 in a feed direction 29 is effected by means of a feed drive 30, which is formed by the drive of the support belt 28 and by a pair of feed rollers 31.
- a section of the sheet metal strip 27 leading in the feed direction 29 and provided with the marking 16 serves as a reference sheet for the calibration of the numerical arrangement control 12 of the production arrangement 100.
- the marking 16 is also created on the production arrangement 100 by means of a laser cutting head 7 by separating a reference object blank, in this case by separating the relevant section of the sheet metal strip 27, wherein the laser cutting head 7 is also used for sheet metal processing as part of a production process following the calibration of the arrangement control 12.
- an unloading robot with a gripper head 10 controlled by means of an unloading control is also provided for unloading the reference sheet and the sheet metal processing products produced by means of the laser cutting head 7.
- the procedure for calibrating the numerical arrangement control 12 of the production arrangement 100 is the same as for calibrating the production arrangement 1.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Manufacturing & Machinery (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Robotics (AREA)
- Optics & Photonics (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Laser Beam Processing (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102022127169.2A DE102022127169B3 (de) | 2022-10-18 | 2022-10-18 | Entladeverfahren und maschinelle Entladeanordnung zum Entladen eines Bearbeitungsprodukts einer Werkstückbearbeitung sowie Fertigungsverfahren und maschinelle Fertigungsanordnung |
| PCT/EP2023/078644 WO2024083727A1 (de) | 2022-10-18 | 2023-10-16 | Entladeverfahren und maschinelle entladeanordnung zum entladen eines bearbeitungsprodukts einer werkstückbearbeitung sowie fertigungsverfahren und maschinelle fertigungsanordnung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4605804A1 true EP4605804A1 (de) | 2025-08-27 |
Family
ID=88505135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP23792919.5A Pending EP4605804A1 (de) | 2022-10-18 | 2023-10-16 | Entladeverfahren und maschinelle entladeanordnung zum entladen eines bearbeitungsprodukts einer werkstückbearbeitung sowie fertigungsverfahren und maschinelle fertigungsanordnung |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20250326023A1 (de) |
| EP (1) | EP4605804A1 (de) |
| CN (1) | CN120077338A (de) |
| DE (1) | DE102022127169B3 (de) |
| WO (1) | WO2024083727A1 (de) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102013103121A1 (de) * | 2013-03-27 | 2014-10-02 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Verfahren zum Entnehmen von Werkstücken aus einer Bearbeitungsmaschine sowie Bearbeitungsmaschine |
| JP6126067B2 (ja) | 2014-11-28 | 2017-05-10 | ファナック株式会社 | 工作機械及びロボットを備えた協働システム |
| JP6407826B2 (ja) | 2015-09-03 | 2018-10-17 | ファナック株式会社 | 座標系設定方法、座標系設定装置、及び座標系設定装置を備えたロボットシステム |
| DE102019126403B4 (de) * | 2019-09-30 | 2023-03-23 | Trumpf Werkzeugmaschinen Gmbh + Co. Kg | Verfahren zum Beladen einer Tafelablagevorrichtung einer Flachbettwerkzeugmaschine und Flachbettwerkzeugmaschine |
| IL274911B2 (en) * | 2020-05-25 | 2023-10-01 | Metalix Cad/Cam Ltd | Device and method for calibrating a robotic cell |
-
2022
- 2022-10-18 DE DE102022127169.2A patent/DE102022127169B3/de active Active
-
2023
- 2023-10-16 WO PCT/EP2023/078644 patent/WO2024083727A1/de not_active Ceased
- 2023-10-16 EP EP23792919.5A patent/EP4605804A1/de active Pending
- 2023-10-16 CN CN202380073931.1A patent/CN120077338A/zh active Pending
-
2025
- 2025-04-17 US US19/181,386 patent/US20250326023A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE102022127169B3 (de) | 2024-03-28 |
| WO2024083727A1 (de) | 2024-04-25 |
| CN120077338A (zh) | 2025-05-30 |
| US20250326023A1 (en) | 2025-10-23 |
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