Aluminum electromagnetic wire rapid preparation production system and method

By introducing the wire puller cleaning box and vibration rod design in the aluminum wire preparation and production system, the oxide layer on the surface of the aluminum wire is removed, combined with gas annealing and insulating coating, the problem of the aluminum wire oxide layer affecting conductivity and production continuity is solved, and the effect of efficient preparation and low risk of disconnection is achieved.

CN119747436APending Publication Date: 2025-04-04ANHUI JINGLONG NEW MATERIALS CO LTD
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Patent Information

Application Number
CN202510193454.3
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-02-21
Publication Date
2025-04-04

AI Technical Summary

Technical Problem

During the preparation of aluminum wire, the surface oxidation layer of aluminum wire affects conductivity and subsequent processing, and the excessive temperature of equipment parts leads to oxidation of aluminum wire, which increases the wire drawing resistance and risk of wire breakage, and affects production continuity.

Method used

Aluminum electromagnetic wire rapid preparation production system is adopted, including wire drawing units, annealing units and coating units. The oxide layer is removed by cleaning the pickling agent in the box by a wire drawing machine. Combined with the design of the vibration rod and guide block, the oxide layer is promoted to fall off, and gas annealing is performed on the annealing unit, and the insulation material is finally coated on the surface.

Benefits of technology

Effectively remove the oxide layer on the surface of aluminum wire, reduce the wire drawing resistance, reduce the risk of wire breaking, and improve the preparation efficiency and production continuity of aluminum wires.

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Abstract

The present invention belongs to the technical field of wire harness processing, and specifically is a system and method for rapid preparation of aluminum electromagnetic wires, wherein the production system comprises a wire drawing unit, an annealing unit and a coating unit; wherein the wire drawing machine comprises a machine body, a material support frame, a straightening cylinder, a lubrication box, a wire drawing die and a guide wheel; the wire drawing machine comprises a cleaning box, and the cleaning box is installed on the side of the lubrication box away from the wire drawing die; when the surface requirements of the required aluminum wire are low, the aluminum wire can increase the contact time with the pickling agent, thereby improving the removal effect of the surface oxide layer; therefore, the second electric push rod is extended, the two lifting wheels are separated from each other, the length of the aluminum wire between the two lifting wheels is increased, the lifting wheels are lowered and immersed in the pickling agent, and the aluminum wire with increased length is immersed in the pickling agent, thereby increasing the contact time between the aluminum wire and the pickling agent, improving the cleaning effect of the pickling agent on the surface oxide layer of the aluminum wire, thereby improving the cleaning effect of the surface oxide layer of the aluminum wire, and further improving the effect of aluminum wire preparation.
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