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Omnibearing rapid detection device and method for defects of notebook computer shell

A notebook computer and detection device technology, which is applied in the direction of measuring devices, conveyor control devices, optical testing flaws/defects, etc., can solve the problems of long detection time, high cost, prone to false detection and missed detection, etc., and achieve expansion size Diversity, improvement of detection accuracy and efficiency, and rapid detection effect

Active Publication Date: 2021-11-19
HEFEI UNIV OF TECH
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  • Abstract
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  • Application Information

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Problems solved by technology

[0002] There will be defects such as scratches, bumps, and pits on the surface of the notebook computer shell. At present, manual inspection is usually used to detect the surface defects of the notebook computer. Manual inspection has problems such as long detection time, different standards, and high cost. In addition, in notebook computers In the inspection of appearance defects, it is necessary to inspect each main surface of the notebook computer, and the angle of inspection needs to be changed, which is prone to false inspections and missed inspections, which seriously reduces the inspection efficiency

Method used

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  • Omnibearing rapid detection device and method for defects of notebook computer shell
  • Omnibearing rapid detection device and method for defects of notebook computer shell
  • Omnibearing rapid detection device and method for defects of notebook computer shell

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Embodiment Construction

[0045] In the present embodiment, a kind of all-around quick detection device of notebook computer shell defect, such as image 3 As shown, a conveyor belt is provided, and the conveyor belt is sequentially provided with a first conveyor belt 1 and a second conveyor belt 2 along the conveying direction;

[0046] One side of the first conveyor belt 1 is provided with a push rod assembly 19, and the movable end of the push rod cylinder 20 is provided with a rubber block 23, which is used to carry out the initial position of the notebook computer on the first conveyor belt 1 Adjust so that the notebook computer is in the middle position on the first conveyor belt 1, so that the notebook computer can be accurately moved to the detection station;

[0047] Such as Figure 4 As shown, the same side of the first conveyor belt 1 and the second conveyor belt 2 is provided with a flip mechanism 3, and the flip mechanism 3 is provided with a support plate 21 between the first conveyor be...

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Abstract

The invention discloses an omnibearing rapid detection device and method for defects of a notebook computer shell, the detection device is composed of an industrial personal computer, an image acquisition module, a lower computer control module, a conveying belt, a cover turning mechanism and a jacking rotating mechanism, the industrial personal computer and the lower computer control module control a notebook computer to stop when the notebook computer arrives at a designated detection station; the continuous action of a rotary telescopic cylinder in the cover turning mechanism and the jacking rotating mechanism is utilized, so that the image of each surface of the notebook computer is quickly acquired through the image acquisition module and is provided for the industrial personal computer to process the acquired images of each surface and classify and identify image feature-defect forms. According to the invention, all-directional rapid detection of the defects of the notebook computer shell can be realized.

Description

technical field [0001] The invention relates to an all-round rapid detection device and method for defects in a notebook computer casing. Background technique [0002] There will be defects such as scratches, bumps, and pits on the surface of the notebook computer shell. At present, manual inspection is usually used to detect the surface defects of the notebook computer. Manual inspection has problems such as long detection time, different standards, and high cost. In addition, in notebook computers In the inspection of appearance defects, it is necessary to inspect each main surface of the laptop, and the angle of inspection needs to be changed, which is prone to false inspections and missed inspections, which seriously reduces the inspection efficiency. Contents of the invention [0003] The present invention aims to solve the shortcomings of the above-mentioned prior art, and proposes an all-round rapid detection device and method for notebook computer shell defects, in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/88B65G43/08B65G47/248B65G47/82B65G47/91
CPCG01N21/88B65G47/82B65G43/08B65G47/914B65G47/248G01N2021/8887Y02P90/30
Inventor 黄海鸿周帮来李磊朱利斌刘志峰
Owner HEFEI UNIV OF TECH
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