Intelligent detecting device for detecting defects of multi-type irregularly shaped product

A defect detection and intelligent detection technology, which is applied in the direction of measuring devices, optical devices, and material analysis through optical means, can solve problems such as lack of intelligence, achieve good shooting effects, realize automation and intelligence, and save manpower Material effect

Inactive Publication Date: 2014-10-15
NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

All in all, the above two traditional detection sys

Method used

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  • Intelligent detecting device for detecting defects of multi-type irregularly shaped product
  • Intelligent detecting device for detecting defects of multi-type irregularly shaped product
  • Intelligent detecting device for detecting defects of multi-type irregularly shaped product

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Embodiment Construction

[0022] The present invention will be further described below in conjunction with the accompanying drawings.

[0023] like figure 1 , figure 2 Shown is an intelligent detection device capable of detecting defects of multi-model irregular-shaped products, including a glass slide table 1, a bottleneck feeding mechanism, an image acquisition system, and an industrial computer.

[0024] The glass slide 1 is installed on the frame with an inclination angle of 30° relative to the horizontal plane. A vertical plane S is defined in the direction of the slope of the glass slide 1, and the vertical plane S divides the glass slide 1 into two left and right sides. area.

[0025] The bottleneck feeding mechanism includes two scoop-shaped baffles 2 with the same structural size. The spoon openings of the two scoop-shaped baffles 2 are set opposite to and symmetrical to the vertical plane S. The scoop-shaped baffles 2 are arranged on the glass slide 1 above, to limit the movement area of ...

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Abstract

The invention discloses an intelligent detecting device for detecting the defects of multi-type irregularly shaped products. The intelligent detecting device comprises a glass sliding table, a bottleneck material passing mechanism and an image collecting system, wherein the glass sliding table is arranged on a rack in an inclining manner relative to a horizontal plane; the bottleneck material passing mechanism comprises two spoon-shaped baffle plates with the same structural size; the spoon mouths of the two spoon-shaped baffle plates are contrary to each other and symmetrically arranged; the image collecting system comprises an overlooking image collecting mechanism, a side-looking collecting system, an image collecting triggering mechanism and an image analyzing system. According to the invention, multi-type products can be detected without a preset database; in addition, a camera and lamplight are designed, so that the photographing effect is enabled to be better, and the detecting quality can be improved; the automation and the intelligence of detecting the defects of the multi-type irregularly shaped products are realized, the labor force and the material resources are greatly saved, and the detecting accuracy is improved.

Description

technical field [0001] The invention relates to an intelligent detection device capable of detecting defects of multi-type irregular-shaped products, which belongs to the product quality detection technology. Background technique [0002] Defect detection of production line products is one of the important links before factory products leave the factory. Manual inspection is difficult to ensure sufficient detection accuracy due to defects such as slow detection speed, human fatigue and emotional factors. Therefore, introducing machine vision technology into the product inspection process, using machines instead of human eyes to identify, judge and measure target objects, and replacing traditional manual inspection methods will help improve inspection efficiency and industrial automation. [0003] Machine vision technology is a kind of visual science and engineering. Since the development of this technology in the 1950s, it has made great progress in the depth and breadth of ...

Claims

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Application Information

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IPC IPC(8): G01N21/892G01B11/00B07C5/342
Inventor 陈仁文朱霞夏桦康章飘艳
Owner NANJING UNIV OF AERONAUTICS & ASTRONAUTICS
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