Title:
SPINNING DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/159364
Kind Code:
A1
Abstract:
Disclosed in the present application is a spinning device. The spinning device comprises a fixing plate, wherein an air cylinder is installed inside the fixing plate; a groove is provided in the upper surface of the fixing plate; a rotating roller is arranged on one side of the fixing plate; a winding roller is arranged on the other side of the fixing plate; a clamping plate is connected to an output end of the air cylinder; a protruding block is fixed to the bottom end of the clamping plate; a rotating shaft is respectively connected to the front surface and the rear surface of the winding roller; fixing blocks are fixed, at one side of connecting blocks, to the front surface and the rear surface of the winding roller; a clamping groove is provided in the winding roller; and the connecting blocks are connected to the outer surface of the rotating shafts. According to the present application, by arranging the clamping groove, the clamping plate and a spring, one end of a piece of cloth is placed in the position of a gap between the clamping groove and the clamping plate, then, the pulling force applied to the clamping plate is removed, the clamping groove drives the clamping plate to reset after the pulling force is removed, and the clamping groove and the clamping plate can fix one end of the piece of cloth, such that the efficiency of fixing the piece of cloth on the winding roller is effectively improved.
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| JPH06115777 | CLOTH WINDING ROLL CHANGER FOR LOOM |
| WO/1996/012838 | WOVEN FABRIC TAKE-DOWN DEVICE FOR A CIRCULAR LOOM |
Inventors:
HUANG JUANJUAN (CN)
Application Number:
PCT/CN2020/074999
Publication Date:
August 19, 2021
Filing Date:
February 13, 2020
Export Citation:
Assignee:
HAI AN KEHAO TEXTILE CO LTD (CN)
International Classes:
D03D49/20; D03J1/00; D03J1/06
Foreign References:
| CN109706595A | 2019-05-03 | |||
| CN108505195A | 2018-09-07 | |||
| CN206956270U | 2018-02-02 | |||
| CN110482288A | 2019-11-22 | |||
| CN206956269U | 2018-02-02 | |||
| CN208545550U | 2019-02-26 |
Attorney, Agent or Firm:
BEIJING ZHUANYING PATENT AGENCY CO., LTD. (CN)
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