Visual detection method and visual detection system for disposable green environmental protection products

Abstract

The invention relates to a visual detection method for disposable green environmental protection products, and a visual detection line for running the detection method; it includes a conveying line and several visual detection cameras located above or below the conveying line, and the front and back of the disposable green environmental protection products to be detected The visual recognition inspection is carried out sequentially, and the visual inspection cameras work sequentially, and judge the different defects of the products to be inspected, and feed back the judgment results to the host computer. Qualified output channels are output, and unqualified products to be inspected are output by different unqualified output channels according to the unqualified category or whether it can be repaired; the conveyor line is composed of several sections of conveyor belts connected end to end, and the whole runs in a straight line, so It effectively improves the transmission efficiency of the disposable green environmental protection products in the transportation process, and improves the detection efficiency.

Description

technical field [0001] The invention relates to a visual inspection system for formed disposable green environment-friendly products, which belongs to the field of electromechanical integration equipment. Background technique [0002] Disposable green environmental protection products refer to some products produced by using waste raw materials and reprocessing. At present, they mainly include the use of waste plant fibers and reprocessing to form green and environmentally friendly disposable tableware; their raw materials belong to waste recycling. Utilization is conducive to environmental protection; at the same time, the disposable tableware produced is degradable and environmentally friendly, and is gradually replacing disposable plastic products. [0003] Disposable green environmental protection products, especially disposable plant fiber tableware, need to be visually inspected after wet pressing to determine whether the tableware is intact or whether the damaged part...

AI Technical Summary

Problems solved by technology

Such as the paper tableware full-automatic visual recognition detection system whose Chinese patent publication number is CN208313798U, this detection system belongs to relatively simple detection system, and detection item is few; Meet high-speed production needs

The Chinese patent publication number is CN110116098A, a kind of visual inspection equipment for paper dinner plate, which discloses a more multi-functional visual inspection equipment. Then the front and back detection components on the tableware detection platform perform fast image acquisition and processing on the front and back sides of the dinner plate respectively, and the collected image information is sent to the vision system for comparison and processing by the vision system , the detected products are sorted and transported through the defective product rejecting device and the good product pushing device respectively; this structural design can realize simultaneous detection of the positive side and improve the detection efficiency; but the tableware conveying system is complicated, and the tableware detection process requires The part is used as a support part, and there are problems that it cannot be detected locally and the detection is incomplete

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