A spinning frame having a yarn feed positioning mechanism

By introducing a guiding and collecting mechanism into the spinning frame, the problem of yarn tangling when the roving breaks is solved, and stable guidance and collection of the roving are achieved, improving the operational practicality of the equipment.

CN224280618UActive Publication Date: 2026-05-26GUANXIAN JIAYUAN TEXTILE CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
GUANXIAN JIAYUAN TEXTILE CO LTD
Filing Date
2025-03-06
Publication Date
2026-05-26

AI Technical Summary

Technical Problem

Existing spinning machines have difficulty maintaining tension and conveying when roving breaks, which makes it easy for roving to become tangled in the next process equipment, affecting the practicality of the equipment operation.

Method used

A guiding mechanism and a collecting mechanism are introduced into the spinning frame. The guiding mechanism guides the roving, and the collecting mechanism continues to collect the roving when it breaks in the guiding section to prevent tangling. The pressure sensor detects the pressure change of the guide wheel, the cylinder extends to clamp the roving, and the drive wheel and the winding shaft rotate to wind it up.

Benefits of technology

It effectively prevents the roving from becoming tangled in the previous process equipment, thus improving the equipment's practicality.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224280618U_ABST
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Abstract

This utility model relates to the technical field of spinning machines, and in particular to a spinning machine with a yarn feeding and positioning mechanism. The machine guides roving through a guiding mechanism and a collecting mechanism before inserting it into the main body of the spinning machine. The guiding mechanism guides the roving, and the main body of the spinning machine then spins the roving into fine yarn. When the roving breaks at the guiding mechanism, the collecting mechanism continues to collect the roving being fed to the guiding mechanism, preventing tangled yarn in the previous process and thus improving the practicality of the equipment. The machine includes a main body, a guiding mechanism, and a collecting mechanism. The guiding mechanism is mounted on the main body of the spinning machine, and the collecting mechanism is mounted on the guiding mechanism. The guiding mechanism guides the roving, the main body of the spinning machine spins the fine yarn, and the collecting mechanism collects the broken roving.
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