Rectifier bridge flatness detection device
By designing a rectifier bridge flatness testing device, and utilizing a combination of a measuring platform and a push rod, the problems of convenience and accuracy in rectifier bridge flatness testing were solved, ensuring the heat dissipation performance of the rectifier bridge and the stability of the testing.
CN223551060UActive Publication Date: 2025-11-14YANGZHOU YANGJIE ELECTRONIC TECH CO LTD
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Patent Information
- Application Number
- CN202423266959.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-11-14
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Technical Problem
In the existing technology, there is a lack of convenient and accurate testing methods for the flatness of rectifier bridges, which affects the heat dissipation function of the materials.
Method used
A rectifier bridge flatness detection device was designed, comprising a measuring platform, a vertical arm, a horizontal arm, a push rod, a positioning ring, and a spring. Through the cooperation of the guide pin and the spring, the rectifier bridge can be stably fixed and accurately measured.
Benefits of technology
It enables convenient and accurate detection of rectifier bridge flatness, ensures the stability of material heat dissipation function, reduces testing costs, and simplifies operation procedures.
✦ Generated by Eureka AI based on patent content.
Abstract
A rectifier bridge flatness detection device relates to the technical field of semiconductors. Comprising a measuring table for bearing a rectifier bridge, a horizontal arm fixedly arranged on the top of the measuring table and a push rod. The push rod is pressed on the measuring table through the spring. When the flatness is detected, the push rod is pulled up, and the center hole of the 6KBJ material to be detected is aligned with the positioning hole in the measuring table; the push rod is put down, the material is pressed and fixed through the tension of the spring, the feeler gauge is taken out, the four edges of the material are measured according to the size of the feeler gauge from small to large, and therefore the flatness value of the back face of the material body is obtained. The device has the characteristics of exquisite structure, low cost, simple and stable detection operation and the like.
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