Glass oral liquid bottle defect detection system

Abstract

The invention relates to a glass oral liquid bottle defect detection system, which comprises a transmission unit used for transmitting a glass oral liquid bottle to a set position, wherein when the glass oral liquid bottle is transmitted to the set position, the transmission of the glass oral liquid bottle is stopped; an image acquisition unit which is used for separating the glass oral liquid bottles running to the set positions from the transmission unit and acquiring images of the glass oral liquid bottles; a processing and control unit which is used for controlling transmission of the transmission unit and acquisition of the image acquisition unit and judging whether defects exist or not according to the images acquired by the image acquisition unit; a bottle kicking unit which is used for removing the defective glass oral liquid bottles to a defective area under the control of the processing and control unit; and a bottle discharging unit which is used for removing the glass oral liquid bottles without defects to a defect-free area under the control of the processing and control unit. The problems that in the prior art, all-directional detection cannot be achieved in the detection process, the number of used cameras and light sources is large, the system is not easy to expand, and the precision of a pneumatic device is low are solved.

Description

technical field [0001] The invention belongs to the field of container quality inspection equipment, and in particular relates to a defect inspection system for glass oral liquid bottles. Background technique [0002] In the production process of glass oral liquid bottles, due to objective factors such as manufacturing process, natural gas pressure, ignition temperature, oil splashing, foreign matter adhesion, etc., a large number of appearance defects and dimensional errors will occur. The traditional defect detection of glass oral liquid bottles is carried out by light inspection workers against the backlight panel, which has low efficiency, poor accuracy, and is easy to miss and misdetect. In recent years, with the development of machine vision technology, defect detection systems for glass oral liquid bottles have emerged, which has greatly improved the detection efficiency. At the same time, there are still one or some of the following problems in terms of optical path ...

AI Technical Summary

Problems solved by technology

[0009] The invention provides a glass oral liquid bottle defect detection system, which solves the problems in the related art that the detection process cannot be comprehensively detected, the number of cameras and light sources used is large, the system is not easy to expand, and the accuracy of the pneumatic device is low.

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