Title:
WORKPIECE TRANSFER METHOD AND WORKPIECE TRANSFER SYSTEM
Document Type and Number:
WIPO Patent Application WO/2021/186806
Kind Code:
A1
Abstract:
The present invention has the purpose of providing a workpiece transfer method and a workpiece transfer system capable of stably transferring a workpiece with a simple configuration. A workpiece transfer system (100) comprises: two workpiece holding members (110), (115) which hold a workpiece so that same can be freely pulled and inserted in the vertical direction; a picking device (120) which comprises a claw member (128) capable of carrying out an opening/closing operation; and a workpiece holding member (150) for temporary placement. The workpiece transfer method uses the picking device (120) to grasp the workpiece held by the one workpiece holding member (110), transfers the workpiece to the workpiece holding member (150) for temporary placement, changes the grasping position of the workpiece to a position in which same can be held in a stable posture, and transfers the workpiece from the workpiece holding member (150) for temporary placement to the other workpiece holding member (115).
Inventors:
TAKAHASHI TOMOKATSU (JP)
Application Number:
PCT/JP2020/045656
Publication Date:
September 23, 2021
Filing Date:
December 08, 2020
Export Citation:
Assignee:
TSUBAKIMOTO CHAIN CO (JP)
International Classes:
B25J15/08
Domestic Patent References:
| WO2015186188A1 | 2015-12-10 |
Foreign References:
| JPH0788794A | 1995-04-04 | |||
| JPH04196398A | 1992-07-16 | |||
| JP2015213988A | 2015-12-03 | |||
| JP2007185723A | 2007-07-26 |
Attorney, Agent or Firm:
FUJIMOTO Nobuo et al. (JP)
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