Automatic visual technology-based detection system and method of feeder terminal base plate

A technology for detection of feeder terminals and substrates, applied in measuring devices, material analysis through optical means, instruments, etc., can solve the problems of high missed detection rate, long programming and debugging time, etc., achieve high production efficiency, save inspection time, The effect of stable product quality

Inactive Publication Date: 2019-12-13
北京三清互联科技股份有限公司
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Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a feeder terminal substrate detection system and method based on automatic vision technology, which is used to solve the high missed detection rate caused by the manual detection method of the existing feeder terminal substrate detection and the need for testing when using power-on detection Problems with fixtures and long programming and debugging time

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  • Automatic visual technology-based detection system and method of feeder terminal base plate
  • Automatic visual technology-based detection system and method of feeder terminal base plate
  • Automatic visual technology-based detection system and method of feeder terminal base plate

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Embodiment Construction

[0042] In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following will describe in detail with reference to the drawings and specific embodiments.

[0043] Embodiments of the present invention provide a feeder terminal substrate inspection system based on automatic vision technology, such as figure 1 As shown, the device includes a CCD camera 1, an image acquisition card 2, a light source 3, a sorting device 4 and a computer 5;

[0044] The CCD camera 1 is installed above the substrate conveyor belt for acquiring image signals of the substrate to be detected;

[0045] The image acquisition card 2 is used for carrying out AD conversion to the image signal output by the CCD camera 1;

[0046] The light source 3 is used to illuminate the shooting area of ​​the CCD camera 1;

[0047] The computer 5 is used to analyze and process the signal output by the image acquisition card 2, judge whether the subst...

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Abstract

The invention provides an automatic visual technology-based detection system and method of a feeder terminal base plate. The detection system comprises a CCD camera, an image acquisition card, a lightsource, a sorting device and a computer, wherein the CCD camera is arranged above a base plate conveying belt and is used for acquiring an image signal of a to-be-detected base plate, the image acquisition card is used for performing AD conversion on the image signal output from the CCD camera, the light source is used for irradiating a shooting region of the CCD camera, the computer is used foranalyzing and processing a signal output from the image acquisition card, judging whether the to-be-detected base plate is qualified or not and sending a sorting operation instruction to the sorting device when the to-be-detected base plate is judged not to be qualified, and the sorting device is used for sorting the base plate which is judged not to be qualified to an unfavorable product placement region according to the sorting operation instruction. By the detection system, the defect detection efficiency and accuracy of the base plate can be improved, and the qualification rate of the product function test stage is improved.

Description

technical field [0001] The invention relates to the technical field of feeder terminal substrate detection, in particular to a feeder terminal substrate detection system and method based on automatic vision technology. Background technique [0002] In today's society, electricity is one of the most commonly used and important energy sources for people. The reliability of power system operation is very important to people and even to the whole society. The entire power system is composed of multiple large and small equipment, and the feeder terminal is one of the important equipment in the distribution network. The hardware part of the feeder terminal is mainly composed of DSP board, input and output board, sampling board, panel and power supply system, etc. The stability of the terminal hardware part indirectly affects the reliability of the distribution network operation. [0003] The traditional substrate detection method of feeder terminal adopts the following two method...

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Application Information

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IPC IPC(8): G01N21/956
CPCG01N21/95607G01N2021/95638G01N2021/95615
Inventor 魏文辉黄少宗张锋
Owner 北京三清互联科技股份有限公司
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