Telescopic detection mechanism

Abstract

The invention discloses a telescopic detection mechanism, which is fixedly arranged on a base. The telescopic detection mechanism comprises a telescopic unit, a connection rod mechanism and a detection part, wherein the telescopic unit comprises a guide block, a telescopic block and a locking part, the guide block is fixedly connected with the base, the guide block is provided with a sliding groove, the telescopic block is in sliding match with the sliding groove, and the locking part is used for locking the telescopic block and the guide block; the connection rod mechanism comprises a first connection rod, a second connection rod, a third connection rod and a fourth connection rod; and the detection part comprises detection blocks and detection pins, the detection blocks are fixedly arranged on the second ends of the third connection rod and the fourth connection rod, and the detection pins are separably fixed on the detection blocks. According to the telescopic detection mechanism disclosed by the invention, through match between the telescopic unit and the connection rod mechanism, the space position of the detection mechanism can be changed and adjusted according to needs, the spatial selectivity during the operation process is enhanced, the structure occupies little space and the operation is facilitated.

Description

technical field [0001] The invention relates to the technical field of detection, in particular to a retractable detection mechanism. Background technique [0002] Gauge is an important tool to control product size, and plays an important role in sample approval and monitoring product stability. When inspecting the parts, the operator puts the parts into the inspection fixture from the designated position for subsequent inspection. When the structure of the part is complex or there are many detection points, it is required that the detection mechanism can effectively avoid the parts, so as to prevent the parts from colliding with the mechanism on the inspection tool or causing difficulty in placing the parts due to interference. Therefore, the storage space and operation convenience of the inspection tool must be guaranteed. Most of the inspection tools used in the prior art are fixed and occupy a large space. They are usually arranged in the inner space of the entire insp...

AI Technical Summary

Problems solved by technology

Most of the inspection tools used in the prior art are fixed and occupy a large space. They are usually arranged in the internal space of the entire inspection tool according to the structure of the parts. The inspection mechanism is not adjustable.

At the same time, in order to prevent collision or interference between the parts and the mechanism on the inspection tool when picking and placing parts, a certain safety distance needs to be separated between each support unit and the detection unit, which takes up a lot of space

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