Title:
GRIPPER, DE-PALLETIZING SYSTEM, SEARCHING METHOD, GRIPPING METHOD AND DE-PALLETIZING METHOD
Document Type and Number:
WIPO Patent Application WO/2017/177393
Kind Code:
A1
Abstract:
A gripper, a de-palletizing system, a searching method, a gripping method and a de-palletizing method are disclosed. The gripper (1) comprises a separating unit (10) and a clamping unit (20); wherein the separating unit (10) comprises a hook (11) for inserting into a de-palletizing position and raising an edge of a top corrugated paper layer (300), so as to form a wedge-shaped interspace (302) between the top corrugated paper layer (300) and the next corrugated paper layer (301); the clamping unit (20) comprises a limit plate (21) and a push plate (22) for clamping the top corrugated paper layer (300) therebetween. The proposed solution enables the gripper to de-palletize irregular corrugated paper precisely and quickly.
Inventors:
HUANG TING (CN)
XING YUN (CN)
YU DILONG (CN)
XING YUN (CN)
YU DILONG (CN)
Application Number:
PCT/CN2016/079139
Publication Date:
October 19, 2017
Filing Date:
April 13, 2016
Export Citation:
Assignee:
ABB SCHWEIZ AG (CH)
HUANG TING (CN)
XING YUN (CN)
YU DILONG (CN)
HUANG TING (CN)
XING YUN (CN)
YU DILONG (CN)
International Classes:
B65G59/02
Foreign References:
CN1186041A | 1998-07-01 | |||
CN203946611U | 2014-11-19 | |||
EP0532949A1 | 1993-03-24 | |||
US4993915A | 1991-02-19 | |||
US5169284A | 1992-12-08 |
Attorney, Agent or Firm:
BOSS&YOUNG PATENT AND TRADEMARK LAW OFFICE (CN)
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