Title:
YARN FEEDING MECHANISM OF FLAT KNITTING MACHINE
Document Type and Number:
WIPO Patent Application WO/2022/027991
Kind Code:
A1
Abstract:
Disclosed is a yarn feeding mechanism of a flat knitting machine, comprising top rods. A first yarn carrier assembly and a second yarn carrier assembly which are driven independently of each other are arranged on two sides of each top rod, and the first and second yarn carrier assemblies can slide along the top rod; the first yarn carrier assembly further comprises a first yarn carrier and a yarn carrier guide plate, and the first yarn carrier is arranged in a guide groove in the middle of the yarn carrier guide plate; the yarn carrier guide plate is provided with a first protruding block protruding towards the second yarn carrier assembly, and a second protruding block protruding along a direction away from the second yarn carrier assembly, and the first protruding block and the second protruding block are located on two sides of the first yarn carrier; the second yarn carrier assembly further comprises a second yarn carrier, and the bottom end of the second yarn carrier abuts against a convex surface of the first protruding block or a concave surface of the second protruding block. When a multi-needle bed structure is used to knit a tubular fabric, by adjusting the position of the second yarn carrier in the front-rear direction, such as close to a front needle bed or close to a rear needle bed, i.e., by means of position change, the color inversion phenomenon is eliminated.
Inventors:
SUN PINGFAN (CN)
XU WEIDONG (CN)
LI LIJUN (CN)
HU YUEYONG (CN)
HAI GANG (CN)
XU WEIDONG (CN)
LI LIJUN (CN)
HU YUEYONG (CN)
HAI GANG (CN)
Application Number:
PCT/CN2021/085394
Publication Date:
February 10, 2022
Filing Date:
April 02, 2021
Export Citation:
Assignee:
NINGBO CIXING CO LTD (CN)
International Classes:
D04B15/56; D04B15/48
Foreign References:
| CN111850793A | 2020-10-30 | |||
| CN106894153A | 2017-06-27 | |||
| CN210711956U | 2020-06-09 | |||
| CN105970463A | 2016-09-28 | |||
| JPH0813295A | 1996-01-16 |
Attorney, Agent or Firm:
NINGBO WITS IP SERVICES CO., LTD (CN)
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