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High-speed head and tail rope intelligent detection system based on machine vision

A technology of intelligent detection and machine vision, applied in the direction of instruments, measuring devices, scientific instruments, etc., can solve the problems of low detection efficiency and achieve the effect of improving efficiency and quality, reducing labor intensity of employees, and saving daily maintenance time

Active Publication Date: 2022-04-19
常州海图信息科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] It can only realize the individual detection of a single rope; the detection efficiency is relatively low

Method used

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  • High-speed head and tail rope intelligent detection system based on machine vision
  • High-speed head and tail rope intelligent detection system based on machine vision
  • High-speed head and tail rope intelligent detection system based on machine vision

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Embodiment Construction

[0025] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary only for explaining the present invention and should not be construed as limiting the present invention. On the contrary, the embodiments of the present invention include all changes, modifications and equivalents coming within the spirit and scope of the appended claims.

[0026] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Axial", "Radial", "Circumferential", etc. The indicated orientation or positional relationship is based ...

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Abstract

The invention relates to a head and tail rope detection system, in particular to a high-speed head and tail rope intelligent detection system based on machine vision. The state analysis, detection and early warning are carried out on the head of the detected rope body, and the state analysis, detection and early warning are carried out on the tail of the detected rope body through the high-speed camera group, which can completely replace the manual rope inspection and greatly improve the efficiency and efficiency of detecting the detected rope body. quality, save daily maintenance time, reduce labor intensity of employees, and at the same time can detect the rope body in high-speed operation, do multi-angle, no dead angle photography and detection of the entire rope body, and use mobile inspection methods to detect multiple ropes. The rope body is tested.

Description

technical field [0001] The invention relates to a head and tail rope detection system, in particular to a machine vision-based high-speed head and tail rope intelligent detection system. Background technique [0002] Chinese patent CN201710947201.6 discloses a method and device for online detection of steel wire rope surface defects based on machine vision. Three industrial cameras are evenly arranged around the steel wire rope to continuously sample images of the moving steel wire rope surface from three angles; The computer processes the image to obtain the distance between the two edge straight line segments on the image of the three angles on the surface of each section of steel wire rope, and converts it into the actual distance by using the calibration parameters, so as to judge whether there is Diameter change defects; then the broken wire template matching is performed on the image to obtain the result matrix, and according to the maximum value of the result matrix c...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N21/952G01B11/08
CPCG01N21/952G01B11/08
Inventor 姚俊俊肖涛徐卫星
Owner 常州海图信息科技股份有限公司