Online automatic high-voltage testing device and automatic testing production line

By designing an online automatic high-voltage testing device, and using conveyor belts and high-voltage testing mechanisms to achieve automated testing of circuit boards, the problems of high labor intensity and low efficiency caused by manual operation are solved, reducing production costs and improving testing efficiency.

CN222689871UActive Publication Date: 2025-03-28深圳先隆电子实业有限公司
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Patent Information

Application Number
CN202420717534.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-04-08
Publication Date
2025-03-28
Estimated Expiration
2034-04-08

AI Technical Summary

Technical Problem

During the high-voltage testing of existing circuit boards, manual picking and placing circuit boards leads to high labor intensity and low efficiency, while using robots increases production costs, and the coordinates need to be recalibrated after the machine is moved, which is cumbersome.

Method used

Design an online automatic high-pressure testing device, including a transportation mechanism and a high-pressure testing mechanism, automatically convey the circuit board through a conveyor belt, and a high-pressure testing mechanism is set on the frame to realize automatic high-pressure testing. The transport mechanism includes a fixing frame, a movable frame and a width adjustment assembly to ensure the flexibility and stability of the conveyor belt. The high-pressure testing mechanism includes a jacking assembly and a test needle plate, and the precise positioning and testing of the circuit board is achieved through the jacking cylinder and carrier plate.

Benefits of technology

Through automated conveying and testing, the labor intensity of staff is reduced, testing efficiency is improved, production costs are reduced, and the moving operation and maintenance process is simplified.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model discloses an on-line automatic high-voltage testing device and an automatic testing production line, comprising a rack, the rack is provided with a transportation mechanism, the transportation mechanism comprises two conveyer belts, the rack is provided with a high-voltage testing mechanism between the two conveyer belts, the two conveyer belts are used for conveying a circuit board in and out of the rack, and the high-voltage testing mechanism is used for testing the circuit board in and out of the rack. And the high-voltage test mechanism is used for carrying out high-voltage test on the passing circuit board. According to the utility model, the circuit board is automatically conveyed through the conveying belt, and the high-voltage testing mechanism is used for automatically testing, so that the labor intensity of workers is reduced, the manual intervention is reduced, and the testing efficiency is greatly improved; and the conveying belt can be conveniently combined with the connection device and merged into a production line, adjustment is convenient, machine moving operation is easy, maintenance is easy and convenient, and the later maintenance cost is further reduced.
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