Automobile part hole position checking fixture

Abstract

The invention discloses an automobile part hole position checking fixture which comprises a base, a checking platform, two electric sliding rails, two electric cylinders, an infrared transmitter and an infrared receiver. The checking platform is fixed in the middle of the base, the electric sliding rails are symmetrically installed on the two sides of the base, the checking platform is located between the electric sliding rails, the infrared transmitter and the infrared receiver are installed on the two electric sliding rails in a sliding mode respectively, the electric cylinders are symmetrically installed on the two sides of the checking platform, the electric cylinders are parallel to the electric sliding rails, and a positioning baffle is fixed on the side, opposite to the electric cylinders, of the checking platform; the automobile part hole position checking fixture further comprises a controller which is installed on the base, and the electric sliding rails, the electric cylinders, the infrared transmitter and the infrared receiver are all in communication connection with the controller. According to the checking fixture, the hole position checking efficiency can be improved, and the checking precision can be guaranteed.

Description

technical field [0001] The invention relates to an auto parts inspection tool, in particular to an auto parts hole inspection tool. Background technique [0002] Existing auto parts products usually need to process some through holes for assembly. Sometimes the length of the product is relatively long, and the internal structure of the product is complicated. The through holes need to run through the entire product, and it is easy to shift during processing. The offset is usually not very large, which makes the detection more difficult. Once the offset occurs, the product will have problems during the equipment process. The existing hole position detection device cannot accurately and quickly detect the holes on the auto parts. Whether the through hole position meets the requirements. [0003] In view of the above-mentioned defects, the designer actively researches and innovates, in order to create a kind of auto parts hole position inspection tool, so that it has more indu...

AI Technical Summary

Problems solved by technology

[0002] Existing auto parts products usually need to process some through holes for assembly. Sometimes the length of the product is relatively long, and the internal structure of the product is complicated. The through holes need to run through the entire product, and it is easy to shift during processing. The offset is usually not very large, which makes the detection more difficult. Once the offset occurs, the product will have problems during the equipment process. The existing hole position detection device cannot accurately and quickly detect the holes on the auto parts. Whether the through hole position meets the requirements

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