Marking quick positioning device with detection function

Abstract

The invention relates to a marking quick positioning device with a detection function, which solves a problem that misjudgment is easy to occur when whether a sliding fork glue injection hole is missed or not or is not drilled thoroughly is manually and visually detected. The device comprises a base, a tail sliding adjusting plate, a positioning plate, a photoelectric sensing element and a controlcabinet. A sliding fork drilled with a glue injection hole is quickly clamped through the positioning plate provided with a V-shaped groove on the base and the tail sliding adjusting plate tensionedthrough an adjusting nut and a spring; a left and right laser correlation optoelectronic switch emitter and a left and right laser correlation optoelectronic switch receiver are oppositely arranged onthe upper side portion and the lower side portion of the V-shaped groove of the positioning plate respectively, light beams penetrate through the sliding fork glue injection hole, and the left and right laser correlation optoelectronic switch receiver is connected into a marking machine starting circuit in series to serve as a starting switch of a marking machine identification sliding fork glueinjection hole transparent part. The device is reasonable in structural design, rapid in sliding fork clamping, accurate in positioning and reliable in glue injection hole drilling detection result, the detection time and the manual detection cost are remarkably saved, and the assembly efficiency of an assembly line is improved.

Description

technical field [0001] The invention relates to a special equipment for detecting and marking the glue injection hole of the sliding fork of the universal joint of the automobile transmission shaft, especially a device for checking whether the glue injection hole of the cross shaft bearing hole of the sliding fork is leaked or not drilled It is a marking and quick positioning device with detection function to detect the through hole and mark the through part of the sliding fork glue injection hole drilling hole. Background technique [0002] At present, there are two ways to fix the bearing in the bearing hole of the sliding fork cross shaft of the common automobile transmission shaft universal joint. The second is to adopt the glue injection hole drilled in the vertical direction with the axis of the sliding fork cross shaft bearing hole, and adopt the assembly line of automatic assembly to inject glue into the glue injection hole of the sliding fork cross shaft bearing hol...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a marking fast positioning device with a detection function, which solves the problem of manual visual detection of whether the sliding fork glue injection hole is missing or not drilled through, and is prone to misjudgment. Its structure design is reasonable, and the sliding fork Fast clamping, accurate positioning, reliable inspection results of glue injection holes, significantly saving inspection time and manual inspection costs, and improving assembly efficiency of the assembly line

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