Improved yarn guide device of computerized flat knitting machine

Abstract

The invention provides an improved yarn guide device of a computerized flat knitting machine. The improved yarn guide device comprises a hanging plate, yarn guide ring groups and snap rings, wherein the whole hanging plate is of a right-angle plate structure, and hanging holes allowing the hanging plate to be hung on the lower edge of the outer wall of an operating table of the computerized flat knitting machine are formed in the vertical wall of the hanging plate; a vertical plate is vertically connected with the side wall of the front end of the hanging plate. According to the improved yarnguide device of the computerized flat knitting machine, a yarn feeding wheel and a shaft sleeve are arranged, the middle part of the shaft sleeve is of a hollow-out structure, the two ends of the shaft sleeve are connected through six connecting rods to form a hub-shaped structure, on one hand, stable strength can be provided for the shaft sleeve, on the other hand, the yarn can conveniently penetrate out, the yarn feeding wheel is fixedly mounted on a universal driving shaft in the shaft sleeve, and the lower ends of the snap rings are parallel to the outer arc surface of the yarn feeding wheel, so that the yarn can be tensioned and is prevented from winding when penetrating out of the yarn feeding wheel to be sent to a yarn carding wheel.

Description

technical field [0001] The invention relates to the technical field of textile processing, and more specifically relates to an improved yarn guide device of a computerized flat knitting machine. Background technique [0002] Computerized flat knitting machine is a machine used to weave fabrics. With the improvement of people's living standards, people's demand for multi-color fabrics is also increasing. There is an urgent need in the flat knitting machine industry, but when the yarn reaches the yarn feeder on the flat knitting machine, it has to pass through many devices such as the antenna table, the yarn feeder (yarn storage device), the side thread frame, etc. The intermediate yarn has been passed through the yarn holes After friction, the yarn is easy to break when weaving next, so the yarn passing device is added on both sides of the machine, and then it reaches the side thread frame and enters the yarn feeder for weaving; [0003] For example, in the patent applicatio...

AI Technical Summary

Problems solved by technology

[0004] In the process of yarn conveying, because the yarn is thin, it is easy to break, and in the process of knitting, due to the pulling of the machine head, the yarn may be suddenly tightened, causing the yarn to break and need to be re-guided. During the yarn guiding process, the yarn will be overheated and broken due to the friction and heating of the yarn when it is in contact with the yarn guiding device

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