Automatic thread adjusting sportswear knitted fabric manufacturing equipment

The automated yarn tension control equipment for sportswear knitted fabric manufacturing utilizes servo motor drives and tension adjustment components to solve the problems of low efficiency in manual adjustment and impurities adhering to the yarn. This achieves efficient and stable yarn tension control and clean production, thereby improving the quality of sportswear knitted fabrics.

CN224212900UActive Publication Date: 2026-05-08CHANGSHU XUNDAYI KNITTING TEXTILE CO LTD
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Patent Information

Application Number
CN202520996381.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-20
Publication Date
2026-05-08
Estimated Expiration
2035-05-20

AI Technical Summary

Technical Problem

Existing knitted fabric manufacturing equipment requires manual yarn adjustment, which is inefficient and prone to errors. Furthermore, when processing sportswear knitted fabrics, the yarn is prone to dust accumulation, resulting in inaccurate tension adjustment and affecting product quality.

Method used

The automatic yarn adjustment sportswear knitted fabric manufacturing equipment includes a servo motor drive, tension adjustment component, dust removal component, and limit component. The servo motor precisely controls the yarn rotation, the tension adjustment component maintains the yarn tension, the dust removal component removes impurities, and the limit component prevents the yarn roller from falling off.

Benefits of technology

It improves the production efficiency and quality of knitted fabrics, ensures stable yarn tension, reduces impurities, enhances product quality, and is highly convenient to operate.

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Abstract

The utility model belongs to the technical field of knitted fabric manufacturing equipment, and particularly relates to automatic thread adjusting sportswear knitted fabric manufacturing equipment which comprises a shell, a circular plate, a driving assembly, a mounting cylinder, a supporting and guiding assembly, a plurality of tensioning and adjusting assemblies, a hollow shaft, a dust removal assembly, a plurality of limiting assemblies and a yarn guide. The circular plate is rotatably mounted in the shell, the hollow shaft is rotatably mounted on the inner wall of one side of the shell and fixedly connected with the circular plate, the driving assembly is arranged on the shell and connected with the hollow shaft, and the mounting cylinder is fixedly mounted on one side of the circular plate; the supporting and guiding assembly is arranged on the mounting cylinder and connected with the inner wall of the shell. The device is reasonable in design, simple and convenient to operate, compact in structure and small in occupied space, efficient and automatic production of sportswear knitted fabric can be achieved, fabric quality and production stability are guaranteed, and the thread rollers can be conveniently and rapidly disassembled, assembled and replaced.
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