Microphone wire welding processing equipment

By using the detection structure of the wire clamping unit and the placement unit, the problem of detecting the strength of weak solder joints in the welding of microphone wires and microphone heads is solved. This enables accurate detection and automatic secondary welding of single branches, improving welding quality and production efficiency, protecting the wire structure, and enhancing the stability and production efficiency of the microphone.

CN122210161APending Publication Date: 2026-06-16XINFENG GUFENG ELECTRONICS CO LTD
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Patent Information

Application Number
CN202610431336.6
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-04-02
Publication Date
2026-06-16

AI Technical Summary

Technical Problem

Existing microphone cable and microphone head welding equipment cannot effectively detect the actual mechanical connection strength of the solder joints, resulting in the problem that the solder joints appear normal but are prone to breakage. Furthermore, existing detection methods are prone to damaging the cables or failing to accurately identify single branch wires with poor solder joints or missing solder joints, affecting welding quality and production efficiency.

Method used

The system employs a combined detection structure of wire clamping unit and placement unit. It uses a rotating block, arc-shaped slide bar, and pressure sensor to detect the connection strength between the wire and the microphone, enabling independent detection of individual branches. If the detection fails, it automatically performs secondary welding, avoiding the need for manual material repositioning.

Benefits of technology

It enables precise inspection of the welding of wires and microphone heads, ensuring welding quality, improving welding efficiency, reducing material waste, protecting the structural integrity of the wires, and enhancing the stability and production efficiency of the microphone.

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Abstract

The invention relates to the technical field of wire rod welding, in particular to microphone wire rod welding processing equipment which comprises a working table, a control module and a welding module, the control module and the welding module are installed on the table top of the working table, the microphone wire rod welding processing equipment further comprises a wire rod clamping unit, and the wire rod clamping unit comprises a moving part arranged on the table top of the working table. The moving part is connected with a wire end bearing part, a wire is placed on the wire end bearing part, and the wire end bearing part drives the wire to move through the moving part. The wire clamping unit is matched with the placing unit, the connection strength of the welding positions of the two branch wires of the wire and the microphone can be detected at the same time after the wire and the microphone are welded, the detection work of the two branch wires is opposite to each other, the welding strength of the single branch wire is accurately detected, and the detection efficiency is improved. Independent judgment of the connection strength of the single branch line is achieved, the situation that the single branch line is subjected to pseudo soldering but is not detected integrally is effectively avoided, and the welding quality is ensured.
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