Optical coating composite production line of adjustable scraping structure

A production line and coating technology, which is applied to the device, coating, pretreatment surface and other directions of coating liquid on the surface, which can solve the problem of insufficient tension of the optical film, unstable quality of the optical film of the coating solution, and easy to affect the application of the coating solution. And other problems, to achieve a good scraping effect

Active Publication Date: 2019-06-07
深圳市领辉科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcoming that the coating solution is easy to be uneven and cause the quality of the optical film to be unstable, and the tension of the optical film is not enough to easily affect the application of the coating solution, the technical problem to be solved is: to provide a method that can scrape the coating solution evenly, It does not affect the quality of the optical film, and can also measure the tension of the optical film, so that the tension of the optical film is sufficient and does not affect the optical coating lamination production line with an adjustable scraping structure

Method used

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  • Optical coating composite production line of adjustable scraping structure
  • Optical coating composite production line of adjustable scraping structure
  • Optical coating composite production line of adjustable scraping structure

Examples

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Effect test

Embodiment 1

[0017] An optical coating composite production line with adjustable scraping structure, such as Figure 1-3 As shown, it includes a frame 1, a film introduction roller 2, a film cylinder 3, a corona processor 4, a film guide roller 5, a coating treatment plate 6, a film export roller 7, a liquid outlet device 8 and a scraper device 9 , the bottom right side of the front side of the frame 1 is provided with two film introduction rollers 2, and the right side of the front side of the frame 1 is provided with a film cylinder 3, which can increase the corona treatment of the adhesion of the optical film 81 The device 4 is installed on the upper right side of the front side of the frame 1, the corona processor 4 is connected with the frame 1 through bolt connection, the corona processor 4 is located above the film cylinder 3, and the left part of the front side of the frame 1 rotates in the middle The type is provided with two film guide rollers 5, and the left and right sides of t...

Embodiment 2

[0019] An optical coating composite production line with adjustable scraping structure, such as Figure 1-3 As shown, it includes a frame 1, a film introduction roller 2, a film cylinder 3, a corona processor 4, a film guide roller 5, a coating treatment plate 6, a film export roller 7, a liquid outlet device 8 and a scraper device 9 , the bottom right side of the front side of the frame 1 is provided with two film introduction rollers 2, and the right side of the front side of the frame 1 is provided with a film cylinder 3, which can increase the corona treatment of the adhesion of the optical film 81 The device 4 is installed on the upper right side of the front side of the frame 1, the corona processor 4 is located above the film cylinder 3, the middle of the left side of the front side of the frame 1 is provided with two film guide rollers 5, and the coating treatment plate 6 The left and right sides of the lower part of the front side are rotatably provided with film lead...

Embodiment 3

[0022] An optical coating composite production line with adjustable scraping structure, such as Figure 1-4As shown, it includes a frame 1, a film introduction roller 2, a film cylinder 3, a corona processor 4, a film guide roller 5, a coating treatment plate 6, a film export roller 7, a liquid outlet device 8 and a scraper device 9 , the bottom right side of the front side of the frame 1 is provided with two film introduction rollers 2, and the right side of the front side of the frame 1 is provided with a film cylinder 3, which can increase the corona treatment of the adhesion of the optical film 81 The device 4 is installed on the upper right side of the front side of the frame 1, the corona processor 4 is located above the film cylinder 3, the middle of the left side of the front side of the frame 1 is provided with two film guide rollers 5, and the coating treatment plate 6 The left and right sides of the lower part of the front side are rotatably provided with film lead-...

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Abstract

The invention relates to a composite production line, in particular to an optical coating composite production line of an adjustable scraping structure. The optical coating composite production line of the adjustable scraping structure can achieve the technical purposes that a coating solution can be uniformly scraped, the quality of an optical thin film is not influenced, the tension of the optical thin film can also be measured, and the tension of the optical thin film is sufficient without affecting coating. According to the technical scheme, the optical coating composite production line ofthe adjustable scraping structure comprises a rack, thin film leading-in rollers, a thin film cylinder, a corona processor and the like. The two thin film leading-in rollers are rotationally arrangedon the right side of the lower part of the front side face of the rack. By means of the effect of a scraper, the coating solution on the optical thin film can be uniformly scraped, so that the quality of the optical thin film is prevented from being influenced by the uneven coating solution; the tension of the optical thin film can be measured through a tension adjusting mechanism; the tension ofthe optical thin film is sufficient, and the situation that the tension of the optical thin film is insufficient and influences coating of the coating solution is avoided.

Description

technical field [0001] The invention relates to a composite production line, in particular to an optical coating composite production line with an adjustable scraping structure. Background technique [0002] Optical thin films are now widely used in many fields and are used to manufacture various optical instruments. The coating of optical thin films is important. Coating solutions are applied to optical thin films to improve the surface properties of thin films. When the cloth machine applies the coating solution to the optical film, the coating solution is likely to be uneven, resulting in unstable quality of the optical film, and the tension of the optical film is not enough, which easily affects the application of the coating solution, so people will use tools to scrape the coating solution evenly , and always pay attention to the tension of the optical film to adjust it, so energy-consuming and troublesome. Contents of the invention [0003] In order to overcome the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B05C11/04B05C13/02B05C9/14B05D3/14
Inventor 张溯材
Owner 深圳市领辉科技有限公司
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