Detachable guide hook

Abstract

The invention discloses a detachable guide hook, comprising a guide rod and an adjusting rod. The middle of the guide rod is provided with a yarn passage coiled into a ring. One end of the guide rod is provided with two elastic rods facing each other; the outer sides of the bottom ends of the elastic rods are provided with protrusions; one end of the adjusting rod is externally provided with a spinning unit, and the other end thereof is provided with a cavity in the axial direction; the diameter of the cavity matches with the spacing of the elastic rods; the inner wall of the cavity is provided with a plurality of groups of through holes; each group of through holes include a plurality of pairs of through holes, facing each other; the through holes in the inner wall of the cavity match with the protrusions; the elastic rods are embedded in the cavity; the protrusions can be embedded in the through holes. The detachable guide hook allows the guide rod and the adjusting rod to be detachably connected; if damaged, the guide rod is directly replaced, and changing the whole hook is not required. The detachable guide hook allows the angle and length to be adjusted according to different needs and is suitable for various conditions.

Description

technical field [0001] The invention relates to a yarn guide hook, in particular to a detachable yarn guide hook. Background technique [0002] Previous yarn guide hooks are usually made of steel through heat treatment and surface chrome plating, but this yarn guide hook is easy to wear and has a short service life. Based on the above problems, a new yarn guide hook has been invented. The outer surface of the yarn guide rod is coated with a layer of ceramics, which increases the service life to a certain extent, but it will still wear out after a long time. The yarn rod and the adjusting rod are integrally formed. When the yarn guide rod is damaged, it needs to be replaced as a whole, which is very wasteful. Contents of the invention [0003] In order to solve the above technical problems, the present invention provides a detachable yarn guide hook. [0004] In order to achieve the above object, the technical scheme adopted in the present invention is: [0005] A detach...

AI Technical Summary

Problems solved by technology

[0002] The previous yarn guide hooks are usually made of steel with heat treatment and chrome plating on the surface, but the yarn guide hooks are easy to wear and have a short service life.

Based on the above problems, a new yarn guide hook has been invented. The outer surface of the yarn guide rod is coated with a layer of ceramics, which increases the service life to a certain extent, but it will still wear out after a long time. The yarn rod and the adjustment rod are integrally formed. When the yarn guide rod is damaged, it needs to be replaced as a whole, which is very wasteful.

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