Yarn guide

Abstract

The invention relates to the field of textile machinery, in particular to a yarn guide which comprises a yarn guide plate. Four yarn guide holes are formed in the yarn guide plate, a fixed plate is arranged at the bottom of the yarn guide plate and is perpendicular to the yarn guide plate, and the four yarn guide holes are mutually communicated through yarn guide channels. By the aid of the structure, when weaving needs yarn guide, yarns can be directly switched to another yarn guide hole through a yarn passing channel between two yarn guide holes without stop once one yarn guide hole has problems and needs to be replaced, the yarn guide is convenient to operate, loss of stop is avoided, production efficiency is ensured, the yarns are more effectively protected from wearing out by the aid of enamel layers arranged on the surfaces of the yarn guide holes and the yarn passing channels, and smoothness of a next procedure is ensured.

Description

technical field [0001] The invention relates to the field of textile machinery, in particular to a yarn guide. Background technique [0002] In the yarn processing process, it is often necessary to move the yarn between the looms according to a certain path to complete the weaving of the gauze. However, the yarn guide in the prior art only has one yarn guide hole corresponding to one yarn, and it has been used for a long time. Afterwards, the yarn guide hole is easily worn out by the yarn with sharp edges, and the yarn is scratched, and the textile machine has to be stopped, resulting in considerable downtime loss. [0003] Invention CN 102560768 A discloses a yarn guide for textile machinery. The device has a simple structure and low cost, and is designed with a plurality of guide holes, which prolongs the service life and facilitates use. However, during the use of the prior art, if it is found that there is a problem with the yarn guide hole used and needs to be replaced...

AI Technical Summary

Problems solved by technology

However, during the use of the prior art, if it is found that there is a problem with the yarn guide hole used and needs to be replaced, it still needs to be shut down to replace it with another yarn guide hole. The convenience also has certain limitations, and it still affects the production efficiency.

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