Water valve clamping and appearance defect automatic detection system

Abstract

The invention provides a water valve clamping and appearance defect automatic detection system, and belongs to the field of water valve detection.The water valve clamping and appearance defect automatic detection system comprises a conveying device, a clamping device, a visual detection device, a control device, a protection cover and a rack, a detected water valve is installed on the clamping device and conveyed to a detection area through the conveying device, and the visual detection device detects and analyzes the water valve; relevant information is fed back to the control device for judgment; visual detection and a mechanical structure are combined, the problem that manual detection efficiency is low is solved, operation is easy, a user only needs to place a water valve on the clamping device, operation is conducted through buttons on equipment, the detection result can be visually seen through a display screen, and the detection efficiency is greatly improved. The labor cost and the labor intensity are greatly reduced, meanwhile, the detection efficiency and the detection precision are improved, the device can adapt to various types of water valves, the detection application range is wide, and the stability is high; in addition, the equipment layout structure is reasonable, and space is saved.

Description

technical field [0001] The invention relates to the field of water valve detection, in particular to an automatic detection system for water valve clamping and appearance defects. Background technique [0002] Electromagnetic water valve is a common component, not only has a high output, but also has a variety of types. If you use the human eye to distinguish it, the disadvantages are obvious. Let alone whether the defect can be accurately found, the workload alone will make people It is prohibitive, so the accuracy, efficiency and real-time detection become the key. [0003] In response to these problems, machine vision technology has demonstrated its unique advantages. The visual inspection system mainly includes processes such as image collection, image processing and analysis, and data transmission and execution. It can not only accurately capture the characteristics of each surface of the part to be tested to ensure product quality, but also save a lot of labor costs. ...

AI Technical Summary

Problems solved by technology

[0004] For the relatively large detection parts of the electromagnetic water valve, compared with those small detection parts, its detection requirements are more, almost every surface needs to be tested, so manual detection is not feasible Yes, and it is difficult to adapt to the diversity of water valve models by using general non-human eye detection methods. If adapting to diversity is the main goal, it will be difficult to improve efficiency and achieve compatibility between the two requirements.

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