Title:
YARN HARNESS SUPPORTING DEVICE FOR TEXTILE PROCESSING
Document Type and Number:
WIPO Patent Application WO/2022/110322
Kind Code:
A1
Abstract:
A yarn harness supporting device for textile processing, the device comprising a base plate (1) and an auxiliary rotating shaft (7), wherein two racks (2) are symmetrically and fixedly mounted on left and right sides of the base plate (1); and left and right ends of the auxiliary rotating shaft (7) are respectively rotatably mounted on the racks (2) by means of two main rotating shafts (5). Several coil fixing positions are uniformly arranged on the auxiliary rotating shaft (7), and each coil fixing position comprises two threaded sections (9) arranged on a surface of the auxiliary rotating shaft (7). A limiting mechanism (8) is arranged on the threaded sections (9), and the limiting mechanism (8) comprises a threaded sleeve which is in threaded connection with the threaded sections (9) and a limiting plate which is fixedly mounted on the outer side of the threaded sleeve. Several coil fixing positions are uniformly arranged on the auxiliary rotating shaft (7), and each coil fixing position comprises two threaded sections (9) arranged on the surface of the auxiliary rotating shaft (7). A limiting mechanism (8) is arranged on the threaded sections (9), and the limiting mechanism (8) comprises a threaded sleeve which is in threaded connection with the threaded sections (9) and a limiting plate which is fixedly mounted on the outer side of the threaded sleeve. Therefore, coils with different widths can be fixed.
Inventors:
HU MEILIAN (CN)
Application Number:
PCT/CN2020/135506
Publication Date:
June 02, 2022
Filing Date:
December 11, 2020
Export Citation:
Assignee:
SUZHOUBIDAER INNOVATION MATERIALS TECH CO LTD (CN)
International Classes:
B65H54/20; B65H54/553; B65H57/00
Foreign References:
| CN110386501A | 2019-10-29 | |||
| CN209973974U | 2020-01-21 | |||
| CN209668524U | 2019-11-22 | |||
| CN208561205U | 2019-03-01 | |||
| CN206544840U | 2017-10-10 | |||
| US20170190536A1 | 2017-07-06 | |||
| JP2000191234A | 2000-07-11 |
Attorney, Agent or Firm:
BEIJING LINKAW PATENT AGENCY (GENERAL PARTNERSHIP) (CN)
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