Title:
SILK WEAVING MACHINE HAVING GOOD GUIDING PERFORMANCE
Document Type and Number:
WIPO Patent Application WO/2023/236076
Kind Code:
A1
Abstract:
A silk weaving machine having good guiding performance, comprising a rack (1) and a guide roller (101). T-shaped supports (2) are symmetrically mounted on one side of the guide roller (101); a vertical plate (201) is welded to the outer wall of one side of each T-shaped support (2), a first positioning pin (202) is inserted into the surface of each vertical plate (201), and a bearing (203) is mounted on the outer wall of the other side of said T-shaped support (2); circular plates (3) are symmetrically mounted between the T-shaped supports (2); a sliding groove (301) is provided in the surface of one side of each circular plate (3), positioning holes (302) are provided in both sides of each sliding groove (301), and a rotating shaft (303) is integrally formed at the center of the surface of the other side of said circular plate (3); each rotating shaft (303) is in interference connection with the inner ring of the corresponding bearing (203), and recessed holes (304) are provided in one side of the rotating shaft (303); a first carrier plate (4) and a second carrier plate (401) are movably provided between the circular plates (3), respectively, and the first carrier plate (4) and the second carrier plate (401) are both slidably connected to the sliding grooves (301). The distance between the first carrier plate (4) and the second carrier plate (401) is changed, so that threads in the guiding process are in a tightened state, thereby effectively preventing the threads from being wound together in the guiding process, and improving the guiding effect on the threads.
Inventors:
WU HAISHENG (CN)
Application Number:
PCT/CN2022/097561
Publication Date:
December 14, 2023
Filing Date:
June 08, 2022
Export Citation:
Assignee:
SUZHOU WANG YONGHENG SILK SCIENCE AND TECH CULTURE CO LTD (CN)
International Classes:
D02H13/22; B65H59/00; D03D49/04
Foreign References:
| CN204939737U | 2016-01-06 | |||
| CN215854413U | 2022-02-18 | |||
| CN113788336A | 2021-12-14 | |||
| EP0374059A1 | 1990-06-20 |
Attorney, Agent or Firm:
WANCHO PATENT AGENCY OFFICE (CN)
Download PDF:
Previous Patent: WOVEN FABRIC WINDING AND CONVEYING DEVICE
Next Patent: COTTON LOOM WITH FIBER SCRAP CLEARING FUNCTION
Next Patent: COTTON LOOM WITH FIBER SCRAP CLEARING FUNCTION