A defect detection device for electronic equipment screen
A technology of electronic equipment and detection devices, which is applied in the field of assembly lines, can solve the problems of fatigue, missed detection or inaccurate detection, and low efficiency of detection personnel, and achieve automatic detection, improve detection accuracy, and improve detection efficiency. Effect
Active Publication Date: 2021-10-26
SHENZHEN HUISHOUBAO TECH CO LTD
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Problems solved by technology
[0003] In the existing technology, the detection of screen defects is usually carried out manually, by manually observing whether there are scratches, cracks, etc. on the screen. Fatigue, which can easily lead to missed or inaccurate detection, leading to misjudgment
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[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Apparently, the described embodiments are only some of the embodiments of this application, not all of them. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without making creative efforts belong to the scope of protection of this application.
[0025] The defect detection pipeline of the electronic device screen in the embodiment of the present application is mainly used for automatic defect detection of the screen of the electronic device, including detecting whether the screen is broken or scratched. The electronic device may be, for example, a mobile phone, a tablet, or a notebook computer and the like.
[0026] Such as figure 1 As shown, the defect detection pipeline of the electronic device screen according to th...
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The application discloses a defect detection device for electronic equipment screens, which includes a main flow line and a detection terminal. A first detection station and a second detection station are sequentially arranged on the main flow line along the transmission direction. The detection station is equipped with an image acquisition mechanism, and the direction of the image acquisition mechanism is facing the mainstream waterline, so that the screen of the electronic device transmitted on the mainstream waterline can be photographed to obtain the screen photo of the electronic device, and then the detection terminal according to The screen photo detects defects on the screen of the electronic device. Therefore, through the above method, automatic detection of screen defects can be realized, which is conducive to improving detection efficiency and accuracy and reducing misjudgment.
Description
technical field [0001] The present application relates to the field of assembly line technology, in particular to a defect detection device for screens of electronic equipment. Background technique [0002] Electronic equipment such as mobile phones, tablets, and notebooks usually require quality inspection during the production or recycling process. For example, quality inspection during production can ensure the quality of electronic equipment when it leaves the factory, and quality inspection during recycling helps to ensure the quality of recycling. Valuation of electronic equipment. The quality of the screen of electronic equipment is an important factor affecting the quality of electronic equipment, so it is necessary to do defect detection on the screen of electronic equipment. [0003] In the existing technology, the detection of screen defects is usually carried out manually, by manually observing whether there are scratches, cracks, etc. on the screen. Fatigue, w...
Claims
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IPC IPC(8): G01N21/95
CPCG01N21/8806G01N21/8851G01N21/95G01N2021/8887
Inventor 叶飞何帆
Owner SHENZHEN HUISHOUBAO TECH CO LTD