Jig for detecting short-circuited or open-circuit component on circuit board

Abstract

The invention discloses a jig for detecting a short-circuited or open-circuit component on a circuit board. The jig for detecting the short-circuited or open-circuit component on the circuit board comprises a pin plate, a pin protection plate, a roof plate, a press plate, PCB press bars, press bars, guide rods, a front plate and side plates, wherein the side plates which are perpendicularly vertical are arranged on the two sides of the lower plane of the pin plate, the front plate which is perpendicularly vertical is arranged on the front side of the lower plane of the pin plate, the two ends of the front plate are connected to the side plates, the pin protection plate is arranged on the pin plate, the multiple guide rods penetrating through the pin protection plate are arranged on the pin plate, the upper ends of the guide rods are connected with the press plate, the PCB press bars are arranged between the press plate and the pin protection plate, and the roof plate is installed on the upper plane of the press plate through the press bars. Due to the mode, detection efficiency of workers on an assembly line can be improved, detection omission is prevented, whether the short-circuited or open-circuit component is broken or not is completely judged through a detection program, and detection efficiency is greatly improved.

Description

technical field [0001] The invention relates to the field of tooling fixtures, in particular to a detection fixture for circuit board short-circuit breaking elements. Background technique [0002] In modern industrial manufacturing, especially in the detection and assembly of electronic products, a lot of labor is required to complete various complex workflows, which brings a lot of human interference to the overall assembly line production operations, causing certain The waste of production time, especially the detection of some small electronic and display circuit boards, especially the components that realize the on-off function on some motherboards need to be manually detected one by one. Once they are missed, they can only be tested in the final assembly test Only then can it be reflected, so that workers are required to disassemble and retest one by one, wasting a lot of manpower and time, and causing an increase in production costs. Contents of the invention [000...

AI Technical Summary

Problems solved by technology

[0002] In modern industrial manufacturing, especially in the testing and assembly of electronic products, a lot of labor is required to complete various complex workflows, which brings a lot of human interference to the overall assembly line production operations, causing certain The waste of production time, especially the detection of some small electronic and display circuit boards, especially the components that realize the on-off function on some motherboards need to be manually detected one by one. Once they are missed, they can only be tested in the final assembly test Only then can it be reflected, which requires workers to disassemble and re-test one by one, wasting a lot of manpower and time, resulting in an increase in production costs

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