Title:
PRODUCTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/118704
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a production system in which it is possible to cause a robot to follow a workpiece so that the position of the workpiece never exceeds an operable range of the robot. This production system comprises a workpiece transport device that transports a workpiece, a robot, and a robot movement device that causes the robot to move, the production system being such that when the workpiece is transported by the workpiece transport device, the robot is moved by the robot movement device and performs an operation while following the workpiece, wherein the production system has: a determination unit that, while the robot is moving so as to follow the workpiece, determines whether the position of the workpiece relative to the robot has exceeded an operable range in which the robot can operate on the workpiece; and a position correction unit that, when it is determined by the determination unit that the position of the workpiece relative to the robot has exceeded the operable range, controls driving of the workpiece transport device and/or the robot movement device to correct the position so that the position of the workpiece relative to the robot enters the operable range.
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Inventors:
MIYAZAKI WATARU (JP)
Application Number:
PCT/JP2021/042932
Publication Date:
June 09, 2022
Filing Date:
November 24, 2021
Export Citation:
Assignee:
FANUC CORP (JP)
International Classes:
B25J13/00
Foreign References:
| JPS62203789A | 1987-09-08 | |||
| JP2006159399A | 2006-06-22 | |||
| JPH0231219U | 1990-02-27 | |||
| JP2000025664A | 2000-01-25 |
Attorney, Agent or Firm:
SHOBAYASHI Masayuki et al. (JP)
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