A cloth turning and limiting device and a fly machine

CN122406468APending Publication Date: 2026-07-17JACK SEWING MASCH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
JACK SEWING MASCH CO LTD
Filing Date
2026-04-23
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

The existing fabric turning and limiting device in sewing equipment is an integral fixed baffle structure, which makes the fabric feeding operation cumbersome and inefficient, and highly dependent on the skill of the operator. Especially when dealing with multi-layered, thick or elastic fabrics, it is difficult to thread the fabric and is easy to misalign.

Method used

It adopts movable first and second limit plates, and realizes parallel and vertical movement of the limit plates through a drive mechanism. The limit distance can be flexibly adjusted, providing ample material feeding space, simplifying the fabric alignment process, and ensuring the smoothness and accuracy of the movement through an independent drive mechanism.

Benefits of technology

It significantly simplifies the feeding process, reduces reliance on human skill, improves feeding efficiency and equipment versatility, adapts to fabrics of different widths and thicknesses, and enhances production continuity and automation.

✦ Generated by Eureka AI based on patent content.

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    Figure CN122406468A_ABST
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Abstract

The application discloses a cloth turning and limiting device and a fly machine, and relates to the technical field of sewing equipment. In order to solve the problems of complicated cloth feeding operation, low efficiency and high dependence on manual operation, the cloth turning and limiting device is movably arranged on a base plate and comprises first and second limiting plates arranged in parallel to each other. The first and second limiting plates are moved towards or away from each other along the direction of the plate surface of the base plate. At least one of the first and second limiting plates can move along the direction of the plate surface of the base plate. In this way, the feeding process can be simplified, the dependence on manual proficiency can be reduced, and the feeding efficiency can be improved.
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