Textile fabric napping machine
By designing staggered distribution of the center-pull mechanism and side-pull mechanism, the problem of fiber breakage in textile fabric raising machines is solved, ensuring fabric quality and simplifying the maintenance process.
CN224363057UActive Publication Date: 2026-06-16SHAOXING HUATINGYI TEXTILE TECH CO LTD
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Patent Information
- Application Number
- CN202521282492.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-06-23
- Publication Date
- 2026-06-16
- Estimated Expiration
- 2035-06-23
AI Technical Summary
Technical Problem
In existing textile fabric napping machines, the steel needles along the entire napping roller can easily cause multiple pulls on a single fiber, leading to fiber breakage and affecting the quality of the finished product.
Method used
The design incorporates a central pulling mechanism and a side pulling mechanism. The steel wire sleeves are staggered in the middle and on both sides, forming a segmented structure. The staggered steel wire sleeves are used to roughen the fabric fibers, preventing individual fibers from being pulled by multiple steel needles.
Benefits of technology
It reduces fiber breakage, ensures the overall quality of the fabric, and its elastic structure facilitates maintenance and repair, reducing operational difficulty.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model discloses a textile fabric napping machine, relates to the technical field of napping devices, and aims to solve the technical problems that a single fiber is easy to be subjected to multi-steel-needle operation and is pulled to be broken and the quality of a finished product is influenced when the whole fabric is operated by a current napping roller, and the textile fabric napping machine comprises a frame body, a middle pulling mechanism and a side pulling mechanism, the middle pulling mechanism and the side pulling mechanism are both installed on the inner side of the frame body, the middle pulling mechanism is composed of a side connecting piece and a middle pulling cylinder, the side pulling mechanism is composed of a side pulling cylinder and a middle connecting piece, the outer side of the middle pulling cylinder and the outer side of the side pulling cylinder are both sleeved with steel wire sleeves, a top cover is installed at the upper end of the frame body, and a tensioning roller is arranged on the inner side of the top cover. Side boxes are arranged on the two sides of the frame body, and hydraulic devices are arranged at the upper ends of the side boxes. The sectional type napping machine has the advantages that sectional type napping operation is achieved, the single-fiber multi-needle traction phenomenon is reduced, fibers are prevented from being snapped, and the processing quality is ensured.
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