挂丝装置、假捻加工机以及挂丝方法

By introducing a combination structure of a wire holding part, a hook part, a transverse wire guide, and a head wire guide into the wire hanging device, the problem of insufficient tension in strip winding and head wire winding on the bobbin is solved, and efficient wire winding and control are achieved.

CN116732662BActive Publication Date: 2026-07-17TMT MACHINERY INC

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
TMT MACHINERY INC
Filing Date
2023-02-06
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

Existing wire hanging devices tend to form strip-like windings on the bobbin, which reduces the winding ability of the wire. Furthermore, the low tension during winding of the end wire leads to increased slack and a higher risk of wire breakage.

Method used

It adopts a combination structure of a wire holding part, a wire hook part, a lateral wire guide and a head wire guide. The control unit controls the lateral wire guide to standby at a specified position to ensure that the head wire winding position is maintained within the lateral movement range of the wire, avoiding strip winding. The motor drive improves the control accuracy of the head wire winding.

Benefits of technology

It effectively prevents the formation of strip-like windings on the bobbin, reduces the amount of slack in the yarn, improves the control accuracy and winding efficiency of the head yarn, and reduces the risk of yarn breakage.

✦ Generated by Eureka AI based on patent content.

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Abstract

本发明提供挂丝装置、假捻加工机以及挂丝方法,在向筒管进行挂丝时,能够防止在筒管形成带状卷绕。挂丝装置(60)包括具有丝线卡止部(62a)的挂丝臂(62)以及包头丝导丝器(65)。丝线卡止部(62a)构成为,在挂丝臂(62)位于挂丝位置时丝线(Y)伴随向钩(41a)的挂丝而脱离。包头丝导丝器(65)将从丝线卡止部(62a)脱离的丝线(Y)保持为维持在筒管(Bw)的横向移动范围外的包头丝卷绕位置(x)。控制部(64)对横动导丝器(72)进行控制,以使其在规定位置与横向移动范围(r)内之间移动。包头丝导丝器(65)构成为,使得所保持的丝线(Y)由从规定位置向横向移动范围(r)内移动的横动导丝器(72)捕捉,从包头丝导丝器(65)脱离。
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