Cutting unit of cloth cutting machine

By using the first and second press rods to form stable tension in the fabric breaker and cleaning the fabric with a water flushing system, the problem of uneven stress and debris contamination in the fabric breaker is solved, and high-precision cutting and environmentally friendly production are achieved.

CN222809762UActive Publication Date: 2025-04-29LUSHAN YONGSHUN TEXTILE CO LTD
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Patent Information

Application Number
CN202421508158.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-28
Publication Date
2025-04-29
Estimated Expiration
2034-06-28

AI Technical Summary

Technical Problem

During the cutting process, existing fabric breakers have inaccurate dimensions due to uneven fabric stress, and the cut fabric debris are prone to electrostatic adhesion, causing pollution and environmental pollution.

Method used

A cutting unit of a fabric breaker is designed, which uses the first pressure rod and the second pressure rod to rotate in the opposite direction to form a stable tension to ensure the stable operation of the cutting knife, and clean the fabric through water flushing the pipe, suction pipe and blowing pipe to remove debris.

Benefits of technology

It effectively avoids the deviation of the fabric cutting size, improves the accuracy and efficiency of cutting, prevents fabric pollution and environmental pollution, and reduces maintenance costs and frequency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222809762U_ABST
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Abstract

The utility model provides a cutting unit of a cloth cutting machine. The cutting unit is used for solving the problems that in the prior art, cloth chippings are not easy to process, and cloth is prone to uneven stress in the cutting process. The cutting unit comprises a cloth cutting platform, an unwinding mechanism is arranged on one side of the cloth cutting platform, a lifting frame is arranged on the cloth cutting platform and connected with a pressing rod frame, the pressing rod frame comprises a first pressing rod and a second pressing rod, the first pressing rod is close to the unwinding mechanism and can rotate forwards and backwards, and a cutting groove is formed in the portion, between the first pressing rod and the second pressing rod, of the cloth cutting platform. And the inner side wall of the cutting groove communicates with a water flushing pipeline, an air suction pipe and an air blowing pipe, a pressing rod frame between the first pressing rod and the second pressing rod is connected with a movable frame through a linear driving device, and a cutting knife is rotationally arranged in the movable frame and can be arranged in the cutting groove. The whole cutting process comprises the steps of unwinding, fixing, cutting, cleaning, cleaning and the like of the cloth, automation is achieved, manual intervention is reduced, and production efficiency is improved.
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