Multi-angle turnover device for luggage metal pendant detection based on machine vision

Abstract

The invention discloses a multi-angle turnover device for luggage metal pendant detection based on machine vision, and relates to the technical field of luggage metal pendant detection. The multi-angle turnover device specifically comprises a material bearing box, a magnetic roller set and a lifting abutting strip, a feeding groove is formed in the surface of the material bearing box, an upper movable roller is distributed above a lower movable roller in parallel, one end of the lower movable roller is connected with a micro motor, the magnetic roller set is arranged at the bottom of the feeding groove, the bottom of a motor box is connected with an electric push rod, and the lifting abutting strip penetrates through a rubber sleeve and is welded to the surface of a linkage roller shaft atthe same time. According to the multi-angle turnover device for luggage metal pendant detection based on machine vision, the magnetic roller set can ascend, descend and rotate through mutual cooperation of the electric push rod and a driving motor, the angle of the pendant is changed in the rotating process, so that the four side faces face an image collecting device in sequence, the magnetic roller set has magnetism to adsorb and fix the pendant, and displacement of the pendant can be avoided while the side faces of the pendant are not shielded.

Description

technical field [0001] The invention relates to the technical field of detecting metal pendants of luggage, in particular to a multi-angle turning device for detecting metal pendants of luggage based on machine vision. Background technique [0002] The luggage metal pendant is a decorative pendant that is hung on the luggage with a rope chain. It is mainly used to improve the aesthetics of the luggage. At the same time, the logo will be engraved on the surface of the pendant for brand promotion. In order to prevent the logo from being wrong, it will be detected by appearance inspection. Whether the logo on the surface of the pendant is correct, and in order to improve the detection accuracy and efficiency, machine vision will be used for detection. Machine vision is to use machines instead of human eyes for measurement and judgment. Machine vision systems use machine vision products (ie image The capture device, divided into CMOS and CCD, converts the captured target into an...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a multi-angle turning device for metal pendant detection based on machine vision, which solves the problem that the existing turning device proposed in the above background technology can turn over the pendant so that the six parts of the pendant The first surface faces the capture device for detection, but the pendant needs to be clamped during the flipping process. However, this will cause the logo to be blocked, which is not conducive to the detection operation.

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