Gear detection and sorting device and working method thereof

Abstract

A gear detection and sorting device comprises an oblique detection channel and a vertical conveying chain structure, wherein the detection channel directly faces the conveying chain structure; the conveying chain structure is provided with a group of loading frames which are driven by the conveying chain structure to more circularly; the detection channel is connected with a feeding port through aflexible part and provided with a transposition driving device, the transposition driving device is arranged at one end, close to the conveying chain structure, of the detection channel, and one endof the detection channel can be driven by the transposition driving device to deviate from the conveying chain structure; a tooth surface detection device is arranged at the bottom of the detection channel, and end surface detection devices are arranged on two side walls respectively; the tooth surface detection device comprises a group of camera units axially arranged along the detection channel.Integrated actions of appearance detection and sorting of the tooth surface and end surfaces are realized, appearance detection of tooth surfaces with all tooth shapes is realized, the tooth surfaceand the end surfaces are detected simultaneously, besides, unqualified parts can be unloaded during dropping by offsetting the detection channel, and the working efficiency is high.

Description

technical field [0001] The invention relates to the technical field of gear production, in particular to a gear detection and sorting device. Background technique [0002] Gears are the most commonly used transmission components. In order to ensure their service life, the quality requirements of gear processing are getting higher and higher, and the detection of gears is becoming more and more comprehensive. The first thing to be inspected is the appearance of the gear. There must be no burrs, defects, cracks, deformations, etc. on the appearance, and the follow-up quality inspection will be carried out only after there is no problem with the appearance. [0003] At present, for the detection of gear products, due to the relatively complex tooth structure of the gears, it is difficult to realize automation. Generally, the sorting is judged and sorted by the naked eye of the workers. The work efficiency is low, the labor intensity is high, and the sorting quality cannot be gu...

AI Technical Summary

Problems solved by technology

[0003] At present, for the detection of gear products, due to the relatively complex tooth structure of the gear, it is difficult to realize automation. Generally, the sorting is judged and sorted by the naked eye of the workers. The work efficiency is low, the labor intensity is high, and the sorting quality cannot be guaranteed.

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