A detection device for loudspeaker production

The horn is clamped between a rotating disk driven by a servo motor and a hydraulic cylinder and a support wheel. Combined with a detachable mounting bracket, this enables rapid fixing and automated testing of the horn, solving the problems of high labor intensity and low efficiency in manual testing, and improving production efficiency and testing accuracy.

CN224305929UActive Publication Date: 2026-05-29HUIZHOU XINTONGRUI INTELLIGENT ELECTRONIC EQUIP CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
HUIZHOU XINTONGRUI INTELLIGENT ELECTRONIC EQUIP CO LTD
Filing Date
2025-07-25
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

In the current production of car horns, manual inspection is labor-intensive, costly, and inefficient, and the external environment affects the accuracy of the inspection. The existing equipment is also cumbersome to fix.

Method used

The system employs a servo motor-driven rotating disk and hydraulic cylinder, along with support wheels and movable wheels, to achieve rapid clamping and fixation of the speaker. The speaker can be quickly replaced using a detachable mounting bracket, and automated testing is performed in conjunction with sound quality testing equipment.

Benefits of technology

It enables rapid fixing and testing of the horn, reduces labor intensity, improves testing efficiency, reduces the impact of external noise on test results, and simplifies the maintenance process.

✦ Generated by Eureka AI based on patent content.

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    Figure CN224305929U_ABST
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Abstract

The utility model discloses a detection equipment for loudspeaker production, including device main part, be provided with servo motor on the device main part, and the output shaft of servo motor is installed with the rotary disc, and the rotary disc is detachably connected with a plurality of mounting brackets, and two supporting wheels are rotatably installed on the mounting bracket, through the mounting bracket, supporting wheel and hydraulic cylinder etc. Structure that is provided with to when can be fixed to the mounting bracket to the loudspeaker to be detected, can place the loudspeaker to be detected first between two supporting wheels, then through the control panel control corresponding hydraulic cylinder drives lifting piece vertical drop, and make the movable wheel on lifting piece abut tightly on the loudspeaker surface, so that can through two supporting wheels and movable wheel to the loudspeaker and carry out clamping fixed, and the clamping process is simple and quick, and because the mounting bracket is detachably connected with the rotary disc, so when needing to replace, can replace the mounting bracket quickly, guarantee the normal use of device, shorten its maintenance time, guarantee production efficiency.
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