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Appearance inspection device and method of film coating product

A technology for appearance inspection and product application in the direction of measuring devices, material analysis through optical means, instruments, etc., which can solve the problems of insufficient production demand, high misjudgment rate, and low detection efficiency, and achieve the goal of improving the efficiency of appearance inspection Effect

Active Publication Date: 2016-05-04
XINYANG SUNNY OPTICAL CO LTD
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

The existing manual detection has a high misjudgment rate due to human eye errors, and the detection efficiency is low, which is no longer enough to meet production needs

Method used

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  • Appearance inspection device and method of film coating product
  • Appearance inspection device and method of film coating product
  • Appearance inspection device and method of film coating product

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Embodiment Construction

[0029] 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.

[0030] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Orientation indicated by rear, left, right, vertical, horizontal, top, bottom, inside, outside, clockwise, counterclockwise, etc. The positional relationship is based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicati...

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Abstract

The invention discloses an appearance inspection device of a film coating product. The appearance inspection device comprises a transmission device, an image acquisition device, a processing device and a marking device. The transmission device is used for driving the film coating product to move relative to the image acquisition device. The image acquisition device is used for acquiring an image of the film coating product. The processing device is connected with the image acquisition device and is used for acquiring the image of the film coating product and judging the position of the appearance defect of the film coating product according to the image of the film coating product. The marking device is used for marking the appearance defect on the film coating product. The appearance inspection device of the film coating product can be used for detecting the appearance of the whole film coating product and marking the appearance defect, and therefore the appearance inspection efficiency of the film coating product is improved. The invention further discloses an appearance inspection method of the film coating product.

Description

technical field [0001] The invention relates to the field of coating, in particular to an appearance detection device and detection method of coated products. Background technique [0002] At present, coating is generally a process for adding special functions to an item, for example, coating a lens to change the optical properties of the lens. [0003] Generally, after the coated product is produced, it is necessary to inspect the appearance of the coated product. The existing manual detection has a high misjudgment rate due to human eye errors and low detection efficiency, which is no longer sufficient to meet production needs. Contents of the invention [0004] The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the present invention needs to provide an appearance detection device and detection method of coated products. [0005] An appearance inspection device for coated products according to an embodiment...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N21/958
CPCG01N21/958
Inventor 杨鹏振马科李玉杰
Owner XINYANG SUNNY OPTICAL CO LTD
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