Static product defect detection equipment for visual detection belt conveyor
A visual inspection and static inspection technology, applied in optical testing flaws/defects, measuring devices, material analysis by optical means, etc., can solve problems such as increasing manual inspection failures, manual inspections prone to errors, and increasing product losses, achieving enhanced Correction rate, work efficiency improvement, and the effect of reducing misjudgment rate
Pending Publication Date: 2021-10-26
滁州沃博自动化科技有限公司
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Problems solved by technology
[0004] The purpose of the present invention is to provide a static product defect detection device for visual detection of belt conveyors, so as to solve the problems in the above-mentioned background technology that when there are many products to be detected, people are prone to fatigue, manual detection is easy to make mistakes, and manual detection failures are greatly increased. rate possibility, increasing the overall product loss problem
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[0036] see Figure 1-6 , the present invention provides a technical solution: a static detection product defect equipment for visual detection belt conveyor, including a visual detection line, a set of visual detection system, camera system, a PLC control cabinet and a touch screen;
[0037] The function of the visual inspection line is to input or output products that need to be detected with barcodes one by one;
[0038] The camera system is installed on the upper part of the visual inspection line;
[0039] The camera system includes the barcode image information used to collect the product in real time and analyze it for the visual inspection system to detect and analyze the product;
[0040] The output end of the camera system is connected with the visual detection system;
[0041] The visual inspection system is to analyze, judge and distinguish the real-time photo signals collected by the camera system in the visual inspection area, and finally obtain the channel resu...
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The invention belongs to the technical field of product detection, and particularly relates to static product defect detection equipment for a visual detection belt conveyor, which comprises a visual detection line, a visual detection system, a camera system, a PLC control cabinet and a touch screen; the visual detection line is used for inputting or outputting products which need to be detected and are pasted with bar codes one by one; the camera system is mounted at the upper part of the visual detection line; and the camera system is used for collecting bar code image information of the product in real time to the visual detection system for analysis, and detecting and analyzing the product. Related working nodes of the visual defect detection equipment are used for detecting the defects of bar codes of products accurately through a conveying line and a visual detection system. The misjudgment rate of the bar codes of the products is greatly reduced, the deviation correction rate of the bar codes of the products is increased, and the effect is especially obvious when defects of large-batch products are detected. The equipment can be used for visual defect detection of equipment such as storage bags, clothes, carton hard packages and the like.
Description
technical field [0001] The invention relates to the technical field of product detection, in particular to a static detection product defect device for visual detection of belt conveyors. Background technique [0002] A barcode is a graphic identifier that arranges multiple black bars and blanks with different widths according to certain coding rules to express a set of information. A common barcode is a parallel line pattern formed by black bars (abbreviated as bars) and white bars (abbreviated as empty) with very different reflectivity. [0003] Barcode inspection is usually carried out before the product leaves the factory. Mainly by manual detection. When the number of products is small, manual detection of defects can be accurately detected, but when the number of products increases, the efficiency of manual detection of defects one by one gradually decreases, and the OK rate of detected defective products gradually decreases, which is invisible. significantly increa...
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Login to View More IPC IPC(8): G01N21/88G01N21/01
CPCG01N21/88G01N21/01
Inventor 夏冬星陈少军刘汉红盛太柱
Owner 滁州沃博自动化科技有限公司