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A kind of pre-detection equipment for oled flexible screen coating

A flexible screen and pre-detection technology, applied in the field of OLED flexible screens, can solve the problems of inaccurate detection results, serious eye damage to workers, low manual detection efficiency, etc., to facilitate cleaning, improve detection efficiency and accuracy, and reduce accuracy. Effect

Active Publication Date: 2022-04-29
深圳市利和兴股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the shortcomings of low manual detection efficiency, great damage to workers' eyes, inaccurate detection results, and difficult observation of residual transparent colloid before OLED flexible screen coating, the invention provides a pre-detection device for OLED flexible screen coating

Method used

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  • A kind of pre-detection equipment for oled flexible screen coating
  • A kind of pre-detection equipment for oled flexible screen coating
  • A kind of pre-detection equipment for oled flexible screen coating

Examples

Experimental program
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Effect test

Embodiment 1

[0039] A pre-detection device for OLED flexible screen coating, such as Figure 1-17 As shown, it includes a fixed foot 1, an H-shaped chassis 2, a transmission system, a jacking system, a light blocking system, a light difference detection system and a colloid detection system; there are four fixed feet 1; four fixed feet 1 The upper surface is fixed with H-shaped chassis 2; the transmission system is installed on the front and rear sides of the upper surface of H-shaped chassis 2; the jacking system is installed in the middle of the upper surface of H-shaped chassis 2; the left side of the jacking system is connected to the transmission system; The light blocking system is installed on the right side of the lifting system; the light difference detection system is installed in the middle of the H-shaped chassis 2; the colloid detection system is installed on the left side of the light difference detection system.

[0040] The transmission system includes a slide rail 201, a f...

Embodiment 2

[0051] On the basis of Example 1, according to figure 1 , Figure 18 and Figure 19 As shown, a static elimination system is also included. The static elimination system is installed on the left side of the second sealing plate 502. The static elimination system includes a fourth connecting frame 701, a first winding roller 702, a second winding roller 703, a second Motor 704, connecting plate 705, transfer roller 706 and alcohol cloth 707; the left side of the upper surface of the second sealing plate 502 is bolt-connected with two symmetrical fourth connecting frames 701; the left side of the two fourth connecting frames 701 rotates A first winding roller 702 is connected; a second winding roller 703 is rotatably connected between the right sides of the two fourth connecting frames 701; a second motor 704 is installed on the fourth connecting frame 701 at the front; the second motor 704 The output shaft is fixedly connected to the first winding roller 702; the left side of...

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Abstract

The present invention relates to OLED flexible screens, and in particular to a pre-detection equipment for OLED flexible screen coating. The problems to be solved are: manual detection efficiency is low, it causes great damage to workers' eyes, the detection results are inaccurate, and the residual transparent colloid is difficult to observe. Technical solution: A pre-detection equipment for OLED flexible screen coating, including fixed feet and an H-shaped chassis, etc.; there are four fixed feet; the upper surfaces of the four fixed feet are fixed with an H-shaped chassis. The invention realizes the automatic detection of scratches on the surface of the OLED flexible screen without manual operation at all. While effectively improving the detection efficiency and accuracy, it can detect the residual colloid on the surface of the secondary coated OLED flexible screen and eliminate it. The static electricity generated on the surface of the OLED flexible screen must be cleaned to prevent dust and other impurities adhering to the surface due to static electricity to prevent it from affecting the test results. It further prevents the surface from adsorbing a large amount of dust and other impurities due to static electricity after the test is completed, affecting the OLED Flexible screen coating.

Description

Technical field [0001] The present invention relates to OLED flexible screens, and in particular to a pre-detection equipment for OLED flexible screen coating. Background technique [0002] In the existing technology, before coating an OLED flexible screen, the coating surface needs to be manually inspected, that is, whether there are scratches on the surface, because the OLED flexible screen is an electronic screen and its surface is easily touched by sharp objects. Scratches cause certain scratches. During manual inspection, the surface of the OLED flexible screen is irradiated with a purple light in a weak light environment, and then the observation angle is continuously changed manually to detect it with the naked eye. After the inspection is completed, the Coating, but manual inspection not only has low detection efficiency and causes great harm to workers’ eyes, but also the detection results are all judged by the naked eye. Long-term detection can easily produce many ...

Claims

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Application Information

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IPC IPC(8): B29C63/00B29C37/00B29C63/02H05F3/00B08B1/00B29L31/34
CPCB29C63/0004B29C37/00B29C63/0013B29C63/02H05F3/00B29C2037/90B29C2037/906B29L2031/3475B08B1/143B08B1/30
Inventor 潘宏权邹高卢真光潘宇邬永超张磊林卓威
Owner 深圳市利和兴股份有限公司