Automatic filament winding equipment capable of accurately controlling distance

By designing an automatic filament winding device, servo motors and metal wire clamps are used to achieve automatic winding and fixing of filaments, solving the problem of low efficiency of manual filament winding and improving production efficiency and filament winding quality.

CN224547733UActive Publication Date: 2026-07-24CHANGZHOU CHAODI ELECTRICAL APPLIANCE TECH CO LTD
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Patent Information

Application Number
CN202522013727.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-19
Publication Date
2026-07-24
Estimated Expiration
2035-09-19

AI Technical Summary

Technical Problem

The winding process in filament production relies on manual winding, which requires high operating speed and skill, resulting in low production efficiency and a high risk of filament loosening.

Method used

The automatic filament winding equipment with precise distance control uses a servo motor to drive the winding rod and reciprocating screw, combined with a metal wire clamp to achieve automatic winding and fixing of the filament. The winding distance can be adjusted through the control box, reducing manual operation.

Benefits of technology

This achieves a tight fit between the filament and the winding rod, reducing the risk of loosening, improving production efficiency, lowering the operating threshold, and ensuring that the filament is wound evenly at the preset spacing.

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Abstract

The utility model discloses automatic filament winding equipment capable of accurately controlling the distance, which relates to the technical field of filament production and manufacturing and comprises a metal bottom plate, a control box is mounted on the top surface of the metal bottom plate, and a plurality of filament winding side frames and screw rod side frames are fixedly connected to two sides of the top surface of the metal bottom plate respectively. In the winding process of filament production, firstly, a filament is inserted into the threading device, then the push plate is slightly pushed, the end of the filament is placed at a hook groove in the bottom of the metal wire clamping device, then the push plate is pushed backwards, the filament is wound on the metal wire clamping device, and the filament is wound on the metal wire clamping device. The barb structure of the metal wire clamping device hooks the lamp filament, the lamp filament is pressed on the inner wall of the movable groove position, the manual knotting step is omitted, the end of the lamp filament is rigidly connected with the inner wall of the movable groove position in an abutting mode under the action of the metal wire clamping device, it is ensured that the lamp filament is tightly attached to the outer wall of the wire winding rod, and the fixing efficiency of equipment is improved to a certain degree.
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