A flying probe testing device for printed circuit board testing

Abstract

The invention discloses a flying probe testing device for printed circuit board testing, which includes a frame, a flying probe testing machine and a fixing mechanism for fixing the circuit board, the flying probe testing machine is fixedly arranged on the top of the frame, and the The fixing mechanism includes: a rotating disk, the rotating disk is arranged on the frame through a rotating shaft, and is located directly below the flying probe testing machine, and a pair of test tables are symmetrically arranged on the sides of the rotating disk. The test table is used to place the circuit board body; the fixing assembly, two of the fixing assemblies are respectively arranged on the test table, and is used to fix the circuit board body on the test table; the driving assembly is used for The driving force required for the rotation of the rotating disk is provided. In the present invention, after the upper circuit board body is tested, the lower circuit board body can be directly rotated to the upper side for testing, so that the flying probe testing machine can continuously perform testing work and improve the circuit board testing efficiency.

Description

A flying probe test device for printed circuit board testing technical field The invention belongs to the technical field of flying probe testing devices, and in particular relates to a flying probe testing device for detecting printed circuit boards set. Background technique Printed circuit board is an indispensable and important component in electronic equipment, which plays the role of electrical and mechanical functions in electronic equipment. Double connection effect. Testing is extremely important in printed circuit board production, if there is a problem with the product, during future use It will cause serious consequences. If you find the problem as soon as possible, you can avoid a lot of unnecessary losses. Generally adopt the corresponding flying probe test device to test the printed circuit board, wherein the printed circuit board is detected with The flying probe test device mainly includes two parts: the flying probe control system and the circuit ...

AI Technical Summary

Problems solved by technology

[0004] However, in the existing flying probe test devices for printed circuit board testing, one flying probe test system corresponds to one test table. When a printed circuit board is tested, it needs to be removed from the test table and the next printed circuit board installed. The board is tested, and there is a replacement gap for the circuit board, which makes the test work unable to be carried out continuously, thereby greatly reducing the overall test efficiency of the circuit board;

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