Automatic jig for flat circuit board position deviation detection
By designing an automatic fixture that combines a limiting slot and a placement slot, along with a drive motor and detection pins, the problem of circuit board damage caused by traditional detection methods is solved, achieving precise positioning and efficient detection of circuit boards.
CN224383388UActive Publication Date: 2026-06-19PRETECH (XIAMEN) ELECTRONICS TECH CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- PRETECH (XIAMEN) ELECTRONICS TECH CO LTD
- Filing Date
- 2025-06-17
- Publication Date
- 2026-06-19
AI Technical Summary
Technical Problem
Traditional needle-type testing methods can easily damage planar circuit boards, affecting testing safety.
Method used
Design an automatic fixture for detecting the misalignment of a planar circuit board. It adopts a combination structure of limiting groove and placement groove, combined with a drive motor and detection pins, to achieve precise positioning of the circuit board and prevent position deviation.
Benefits of technology
This improves the accuracy and safety of testing and avoids damage to circuit boards during the testing process.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN224383388U_ABST
Abstract
The utility model relates to a kind of automatic jig for plane circuit board position deviation detection, including processing table, and the support plate of fixed setting in the upper end of the processing table, the pressing plate for pressing support is provided in the upper of the support plate, the driving motor for driving support is set in the upper end of the pressing plate, the limiting groove for limiting support and the placement slot are opened in the upper end surface of the support plate, detection strip is built-in in the placement slot.The automatic jig for plane circuit board position deviation detection, under the support of the position limitation of limiting groove to the whole circuit board, the placement slot provides limiting support again, so that the support plate can double-position limit to the plane circuit board to be detected, ensure that it can play the case of preventing position deviation when detecting, by the setting of the shape of limiting groove and placement slot itself is adapted to the shape of the circuit board to be detected, accurate positioning placement effect can be achieved.
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