An overall visual inspection device for automatic flipping of the end of a scarf

Abstract

The invention belongs to the field of textile machinery and equipment, and relates to a device for detecting plane and three-dimensional defects on the upper and lower surfaces of a scarf, in particular to a device that can perform flipping operation at the end of a scarf and detect the plane and three-dimensional defects on the upper and lower surfaces of a scarf by means of machine vision device. The device includes a darkroom module, a visual detection module, a bottom turning shaft module, a top turning shaft module, and a conveying module, and is characterized in that: the darkroom protection module provides a closed darkroom environment and supports the turning mechanism, and the vision The detection module mainly realizes the detection of the upper and lower surface plane information of the scarf. The bottom turning shaft module and the top turning shaft module realize the turning of the scarf. The main function of the conveying module is to realize the transmission of the scarf. The invention overcomes the defects of the prior manual detection of the upper and lower surfaces of the scarf, which requires a lot of labor, low detection efficiency and detection deviation, and improves the quality detection efficiency and accuracy of the upper and lower surfaces of the scarf.

Description

technical field [0001] The invention belongs to the field of textile machinery and equipment, and relates to a device for detecting plane and three-dimensional defects on the upper and lower surfaces of a scarf, in particular to a device that can perform flipping operation at the end of a scarf and detect the plane and three-dimensional defects on the upper and lower surfaces of a scarf by means of machine vision The scarf end automatically flips the overall visual inspection device. Background technique [0002] Scarves are indispensable consumer goods in daily life, and the surface quality inspection of scarves is a very important process before scarf packaging. The current surface quality inspection of scarves needs to be inspected one by one by skilled workers with rich inspection experience. The detection efficiency of this detection method is low, and the labor intensity of the detection workers is high. During the peak demand season for scarves, the detection workers...

AI Technical Summary

Problems solved by technology

[0005] To overcome the defects of the existing plane and three-dimensional information on the upper and lower surfaces of scarves, manual color detection, which takes up a lot of labor, low detection efficiency and detection deviation, a kind of overall visual detection device for automatic flipping of the end of the scarf is designed. With the help of related working modules, the front and back of the scarf can be completed. The detection of surface plane and three-dimensional defects and colors on both sides greatly reduces the number of workers and production costs. The entire turning and detection process is automated, which improves the efficiency and accuracy of surface quality detection.

Images