Multi-wire-coil synchronous rotation wire leading mechanism

By designing a multi-coil synchronous rotation lead-in mechanism, the tension of the copper wire is used to drive the slider and spring clamp, and the angle of the rotating shaft is fixed by the chuck pin. This solves the problem of wire tangling caused by the inertial rotation of the wire feeding device of the wire drawing machine, and achieves smooth wire feeding and efficient production.

CN223916324UActive Publication Date: 2026-02-17WUXI YUNDENG TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202520598567.7
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-01
Publication Date
2026-02-17
Estimated Expiration
2035-04-01

AI Technical Summary

Technical Problem

The existing wire drawing machine uses a vertical disc type wire feeding device. The wire disc is stationary, and the copper wire is pulled vertically upward, causing inertia to rotate and release the copper wire, resulting in the problem of tangled wire.

Method used

Design a multi-coil synchronous rotation lead wire mechanism. Through the guide part and the limiting structure, the tension of the copper wire is used to push the slider to move. The copper wire is clamped by the spring. Combined with the chuck and the slot, the rotation angle is fixed to prevent the copper wire from slipping.

Benefits of technology

It effectively prevents copper wire from slipping and tangling after the wire drawing machine stops working, ensuring smooth wire feeding, avoiding tangled wires, and improving production efficiency and product quality.

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Abstract

The utility model discloses a multi-wire-coil synchronous rotation wire leading mechanism, which comprises a base, a wire coil cylinder and a guide part, a wire leading frame is arranged at the top of the base, the wire coil cylinder is arranged at the top of the base, the guide part is arranged at the top of the wire coil cylinder, and the guide part is provided with a rotating shaft which is vertically and rotatably arranged at the top of the wire coil cylinder. A connecting frame is arranged on the side face of the rotating shaft, a rotating frame is rotationally arranged in the connecting frame, a guide wheel a is rotationally arranged in the rotating frame to guide the trend of a copper wire, a limiting frame is arranged on the side face of the rotating shaft, and a sliding block is transversely arranged in the limiting frame in a sliding mode. By arranging the wire coil cylinder and the guide part, when the wire drawing machine starts to work, the sliding block is pushed to move through tension generated by pulling a copper wire, so that the copper wire can pass through a gap between the sliding block and the rotating shaft, and after the wire drawing machine stops working, due to the fact that the tension of the copper wire disappears, the spring can push the sliding block to move to clamp the copper wire. And slipping is prevented.
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