A fabric warp knitting machine winding and cutting device

By combining the cutting and fixing components, utilizing the precise movement of the ball screw and ball nut, and the clamping of the cylinder and the flipping motor, the problem of irregular cuts caused by tension changes during the cutting process of the fabric warp knitting machine winding device is solved. This achieves stable clamping and precise cutting of the fabric, improving cutting accuracy and the versatility of the device.

CN224494511UActive Publication Date: 2026-07-14SHANTOU WEIDU HAIMENG IND CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
SHANTOU WEIDU HAIMENG IND CO LTD
Filing Date
2025-09-05
Publication Date
2026-07-14

AI Technical Summary

Technical Problem

During the cutting process, the instability of the biaxial compression fixing in the existing fabric warp knitting machine winding device leads to changes in fabric tension, affecting the regularity of the cut and the overall quality.

Method used

By employing a combination of cutting and fixing components, and through the precise movement of ball screws and ball nuts, combined with the clamping of cylinders and flipping motors, stable clamping and precise cutting of the fabric are achieved, avoiding tension variations.

Benefits of technology

It improves cutting accuracy and fabric quality, ensures the stability and consistency of cuts, and enhances the versatility and practicality of the device.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224494511U_ABST
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Abstract

The utility model discloses a kind of fabric warp knitting machine winding cutting device, including, cutting assembly, including fixed in the support plate of warp knitting machine winding frame feed inlet, first slide rail located in support plate top, first slide seat sliding in the surface of first slide rail, support seat located in the top of first slide seat, support seat located in the one side of first slide seat, cutter seat located on the surface of support seat, and cutting knife is fixedly connected by bolt and cutter seat, fixed component, including fixed plate, support frame located in the top of fixed plate;By setting the cooperation of cutting assembly and fixed component, the stable clamping and accurate cutting of fabric are realized, in cutting process, fabric is stably clamped by clamp jaw, avoid the irregular phenomenon of cut due to fabric tension change, improve cutting accuracy and fabric quality, simultaneously, cutting knife of cutting assembly realizes accurate movement by the cooperation of ball screw and ball nut, further guarantee the accuracy and stability of cutting.
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