Automatic winding machine clamp capable of breaking wires

By designing a combination of support arms, support rods, transformer brackets, positioning columns, and wire pulling mechanisms, the problem of automatic winding machine fixtures being unable to automatically cut the tail wire was solved, realizing automatic tail wire cutting and length control, avoiding coil damage and contamination, and meeting stringent technical requirements.

CN224217353UActive Publication Date: 2026-05-08DONGGUAN LIANRUI PHOTOELECTRIC TECH CO LTD
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Patent Information

Application Number
CN202520908088.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-05-09
Publication Date
2026-05-08
Estimated Expiration
2035-05-09

AI Technical Summary

Technical Problem

Existing automatic winding machine fixtures cannot automatically cut the tail wire during the winding process, resulting in coil damage or contamination when manually cutting the wire, and inconsistent tail wire lengths, making it difficult to meet strict technical requirements.

Method used

An automatic winding machine fixture was designed, comprising a support arm, a support rod, a transformer bracket, a positioning column, and a wire pulling mechanism. The automatic cutting of the tail wire is achieved through the combination of the positioning column and the cutter, and the length of the tail wire is controlled by the wire pulling mechanism.

Benefits of technology

Automatic tail wire cutting was achieved, avoiding coil damage and contamination, ensuring precise control of tail wire length, and meeting stringent technical requirements.

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Abstract

The utility model discloses an automatic winding machine clamp capable of breaking wires, which comprises a supporting arm, a supporting rod and a transformer support, one end of the supporting rod is vertically connected with the side wall of the supporting arm, the other end of the supporting rod horizontally extends towards one side of the supporting arm, and the transformer support is connected to the extending tail end of the supporting rod. A groove is formed in the top face of the supporting rod in the length direction of the supporting rod, a plurality of mounting holes are formed in the groove in the length direction of the groove, positioning columns are vertically arranged in the mounting holes, a cutter is arranged beside the positioning columns, a wire is wound on the cutter and the positioning columns in an 8 shape, and a wire pulling mechanism is arranged beside the supporting rod. According to the utility model, the wire rod is fixed and positioned through the positioning column, and the wire rod folded back to the cutter is pulled apart through the wire pulling mechanism, so that the purpose of remaining the tail wire is achieved, and the required tail wire length can be flexibly cut according to requirements by installing the positioning column at the positions of different installation holes.
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