Title:
QUICK-CHANGE DISC SHEAR APPARATUS
Document Type and Number:
WIPO Patent Application WO/2022/148312
Kind Code:
A1
Abstract:
Provided is a quick-change disc shearing apparatus. Slitting units (f) are added on the basis of an original disc shear apparatus, and a switching device (z) used for moving a plurality of slitting units (f) is added between the plurality of slitting units (f), so that the movement of the plurality of slitting units (f) by means of the switching device (z) can implement the alternating appearance of the plurality of slitting units (f) in a disc shear working region to perform work, so as to increase the working efficiency of a production line.
Inventors:
GAO GUOWU (CN)
Application Number:
PCT/CN2021/143655
Publication Date:
July 14, 2022
Filing Date:
December 31, 2021
Export Citation:
Assignee:
DALIAN FIELD MFG CO LTD (CN)
International Classes:
B23D19/04; B23D33/00
Foreign References:
| CN202877620U | 2013-04-17 | |||
| CN2491167Y | 2002-05-15 | |||
| CN103480904A | 2014-01-01 | |||
| CN102744456A | 2012-10-24 | |||
| CN112570795A | 2021-03-30 | |||
| JPS56157915A | 1981-12-05 |
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