Online product quality detection device used on beer filling production line

Abstract

The invention discloses an online product quality detection device used on a beer filling production line. Three detection stations are located on a mechanical transmission device which is used for clamping and overturning beer bottles, wherein the detection station I comprises one or two cameras I for photographing upright beer bottles and a backlight source I and is mainly used for detecting liquid levels and floaters; the detection station II comprises cameras II for photographing the neck and body areas of inverted beer bottles and a backlight source II and is mainly used for detecting suspended matters and part of deposits; and the detection station III comprises an X-ray imaging device for detecting the cap areas of the inverted beer bottles and is mainly used for detecting foreign matters and deposits. The online product quality detection device has the advantages of high detection speed and low missing detection rate.

Description

technical field [0001] The invention belongs to the technical field of on-line detection on automatic production lines, and in particular relates to an on-line detection device for product quality on a beer filling production line, which is suitable for non-contact on-line detection on an automatic beer production line. Background technique [0002] In recent years, with the improvement of consumption level and the improvement of relevant laws and regulations, product quality has become more and more important in the beer industry. Due to the production process and packaging technology, there may be many types of foreign matter such as glass, mildew, and floating objects in the beer, which seriously affects the quality and reputation of the product. At present, there are mainly two methods for beer finished product testing, chemical physical method sampling inspection and manual online detection, among which chemical physical method sampling inspection uses some chemical phy...

AI Technical Summary

Problems solved by technology

This detection method cannot realize online detection, and the speed is very slow

Manual on-line inspection means that inspectors use their naked eyes to judge whether there are foreign objects in the bottle on the production line. If there are any, they will take out the unqualified products by hand. The disadvantages are that the labor intensity of the workers is high, the working environment is poor, and the production efficiency and detection are accurate. The rate cannot be guaranteed, which not only wastes a lot of human resources, but also has a high rate of missed detection, low detection rate, slow detection speed, difficult aggregation and high detection cost

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