Title:
TRANSFERRING UNIT, ARTICLE TRANSFERRING SYSTEM, AND CONTROL METHOD OF TRANSFERRING UNIT
Document Type and Number:
Japanese Patent JP2022187998
Kind Code:
A
Abstract:
To provide a transferring unit, an article transferring system, and a control method of the transferring unit, which are capable of stably transferring an article.SOLUTION: The present invention provides a transferring unit traveling on a rail provided along a ceiling. The transferring unit includes: a body provided with a traveling driver; a traveling wheel rotated by receiving power from the traveling driver; a grip member configured to grip an article; a lifting member provided between the body and the grip member and configured to move the grip member in a vertical direction; and a controller. The controller lowers or raises the grip member while the transferring unit travels on the rail, and the controller can control the lifting member and the traveling driver so that the lowering or raising of the grip member is performed in a constant speed section in which the transferring unit travels at a constant speed.SELECTED DRAWING: Figure 10
Inventors:
CHOI IN SUNG
LEE JUN BEOM
YANG DONG HOON
LEE JUN BEOM
YANG DONG HOON
Application Number:
JP2022091303A
Publication Date:
December 20, 2022
Filing Date:
June 06, 2022
Export Citation:
Assignee:
SEMES CO LTD
International Classes:
H01L21/677; B61B3/02; B61B13/00; B65G1/04; G05D1/02
Attorney, Agent or Firm:
Ryoichi Takaoka
Nao Oda
Akiyo Iwahori
Rena Miyoshi
Kamoto Takahashi
Nao Oda
Akiyo Iwahori
Rena Miyoshi
Kamoto Takahashi