Title:
WORKPIECE SUPPLY SYSTEM, WORKPIECE SUPPLY METHOD, AND WORKPIECE SUPPLY PROGRAM
Document Type and Number:
WIPO Patent Application WO/2023/079989
Kind Code:
A1
Abstract:
The present invention comprises: a workpiece supply robot configured to be capable of conveying a topmost workpiece from a workpiece group loaded on a workpiece placement platform; and a robot control unit. The workpiece supply robot includes a robot hand that holds the topmost workpiece. The robot control unit performs: a holding position specifying process for specifying a holding position of the robot hand with respect to the workpiece; a nearest site specifying process for specifying a site of the workpiece nearest to the holding position of the robot hand specified by the holding position specifying process; a center-of-rotation specifying process for specifying, as the center of rotation, a facing site facing the nearest site specified by the nearest site specifying process; and a robot hand control process for peeling off the topmost workpiece from the workpiece group centered on the facing site specified by the center-of-rotation specifying process.
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Inventors:
IWANAGA HIROSHI (JP)
Application Number:
PCT/JP2022/039385
Publication Date:
May 11, 2023
Filing Date:
October 21, 2022
Export Citation:
Assignee:
AMADA CO LTD (JP)
International Classes:
B25J13/00; B65G47/91; B65G59/04
Foreign References:
| JP2016135512A | 2016-07-28 | |||
| JP2020163553A | 2020-10-08 | |||
| JPH0243143A | 1990-02-13 | |||
| JP2002361583A | 2002-12-18 | |||
| JP2004175541A | 2004-06-24 | |||
| US5033730A | 1991-07-23 | |||
| CN211643899U | 2020-10-09 |
Attorney, Agent or Firm:
KISARAGI ASSOCIATES (JP)
Download PDF:
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