Nonwoven fabric processing apparatus with protective structure

By introducing a protective structure and a sliding sleeve adjusting circular knife into the nonwoven fabric processing equipment, the problem of impurities falling in during the nonwoven fabric slitting process was solved, improving the equipment's protective properties and ease of adjustment, and increasing processing efficiency.

CN224411013UActive Publication Date: 2026-06-26QINGDAO SHENGXIANG NONWOVEN CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
QINGDAO SHENGXIANG NONWOVEN CO LTD
Filing Date
2025-07-02
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

Existing nonwoven fabric slitting equipment lacks protective structures, allowing impurities or moisture to easily fall in, affecting processing quality. Furthermore, existing slitting equipment makes it difficult to adjust the slitting blades, and the frequent adjustments negatively impact processing efficiency.

Method used

A nonwoven fabric processing device with a protective structure was designed, including a protective cover, a sliding sleeve, a circular knife, and a locking bolt. The circular knife is adjusted and fixed by the sliding sleeve to prevent impurities or moisture from falling onto the nonwoven fabric, and the knife distance is accurately adjusted by a scale.

Benefits of technology

It achieves effective protection of nonwoven fabric, avoids impurities or moisture from affecting processing quality, and improves the convenience of adjusting the slitting distance and processing efficiency.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224411013U_ABST
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Abstract

The utility model discloses a non - woven fabric processing equipment with protection structure applies in non - woven fabric processing technical field, including frame, one side of frame top is hopped and is connected with the protective cover, one side of the bottom of protective cover is hopped and is connected with the split cutting motor, the output of split cutting motor is hopped and is connected with the rotary rod, the surface sliding sleeve of rotary rod is hopped and is connected with the sliding sleeve, the surface welding of sliding sleeve has the round knife. Through the sliding frame to the protective cover one side pull open the protection adhesive film and open, the non - woven fabric of cutting and unfolding and re - winding is protected. To avoid the impurity or moisture drop to the unfolded non - woven fabric, the influence of non - woven fabric subsequent processing is caused. Through the sliding sliding sleeve drive round knife is adjusted quickly on the surface of rotary rod, when the distance that needs is adjusted, round knife's position is fixed to the rotary lock bolt. The non - woven fabric is cut into the width of the adjustable interval of round knife, and the practicality is improved.
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