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Production process and production device for silk-screen scratch-resistant liquid crystal display screen of electronic watch

A liquid crystal display and production device technology, applied in the direction of nonlinear optics, instruments, optics, etc., can solve the problems of inconvenient streamlined processing production, unfavorable processing production, unfavorable processing settings, etc., to achieve convenient cycle work, clean surface and convenient The effect of process treatment

Active Publication Date: 2021-07-16
莆田市嘉业光电电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] There is a phenomenon that it is not convenient for streamlined processing and production, and it is not conducive to centralized processing settings, which will cause certain inconvenience in operation. At the same time, it is not convenient for subsequent patch settings at the inner end, which is not conducive to integrated processing and production. Improve

Method used

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  • Production process and production device for silk-screen scratch-resistant liquid crystal display screen of electronic watch
  • Production process and production device for silk-screen scratch-resistant liquid crystal display screen of electronic watch
  • Production process and production device for silk-screen scratch-resistant liquid crystal display screen of electronic watch

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0055] The production process of screen printing and anti-scratch electronic watch liquid crystal display, such as figure 1 shown, including the following steps:

[0056] S1. Cutting: use the glass cutting knife wheel to cut large pieces of glass liquid crystal cells into liquid crystal cell strips or liquid crystal cell particles;

[0057] S2. Slivers: Use uniform pressure to neatly break the cut liquid crystal cell strips or liquid crystal cells into smaller pieces along the cutting line;

[0058] S3. Filling: Using the principle of vacuum pressure difference, the empty liquid crystal box that has been evacuated is inverted on the tank filled with liquid crystal, and the liquid crystal is poured into the box by the pressure difference generated after the air is inflated outside the empty box;

[0059] S4. Pressurization and sealing: use the pressure to level the deformation of the liquid crystal cell caused by the liquid crystal filling process, and seal the injection port ...

Embodiment 2

[0078] On the basis of Example 1, such as Figure 11 As shown, the cleaning structure 23 also includes a conduction pipe 41, a conduction branch pipe 42 and a spray rack 43. The conduction pipe 41 is arranged at the bottom position of the inner end of the cleaning structure 23, and the upper end of the conduction pipe 41 communicates with the conduction branch pipe 42, and the conduction branch pipe 42 The top position of the top is communicated with the spray frame 43 and arranged.

[0079] When this embodiment is in use, the user can transmit the cleaning agent through the conduction branch pipe 42, so that the cleanser can be conducted through the conduction pipe 41, arrive at the position of the conduction branch pipe 42, and pass through the top position of the spray rack 43 and the bottom of the cleaning pool 34. The inner end is connected to realize the feeding of the inner end, and drives the flow of the inner end cleaning agent, and the conduction branch pipe 42 is fi...

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Abstract

The invention discloses a production process and a production device for a silk-screen scratch-resistant electronic watch liquid crystal display screen. The production process comprises the following steps of S1, cutting, cutting a large glass liquid crystal box into liquid crystal box strips or liquid crystal box grains by using a glass cutting knife wheel; S2, splitting, wherein the cut liquid crystal box strips or liquid crystal box grains are tidily broken into smaller blocks along cutting lines by means of uniform pressure; S3, filling the liquid crystal, namely inversely arranging the liquid crystal empty box which is vacuumized on the groove filled with the liquid crystal by utilizing a vacuum pressure difference principle, and filling the liquid crystal into the box by pressure difference generated after the empty box is inflated; and S4, pressurizing and sealing, leveling the deformation of the liquid crystal box caused in the liquid crystal filling process by using pressure, and sealing a filling opening of the liquid crystal box filled with the liquid crystal by using a sealing adhesive.

Description

technical field [0001] The invention relates to the technical field of electronic watch liquid crystal display screen production equipment, in particular to a production process and production device for electronic watch liquid crystal display screens with silk screen printing and good scratch resistance. Background technique [0002] According to Chinese Patent No. CN108114905A, an electronic watch display quality inspection device includes a sorting mechanism, a feeding component, a discharging component and a recycling component. The sorting mechanism includes a support base plate, a display turntable, a turntable driver, a detection component and multiple sorting blocks. The feeding component includes a feeding support column, a feeding connecting plate, a feeding swing cylinder and a feeding adsorption component, and a discharging component It includes a discharge support column, a discharge connection plate, a discharge swing cylinder and a discharge adsorption compone...

Claims

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Application Information

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IPC IPC(8): G02F1/1333G02F1/1341G02F1/13
CPCG02F1/133351G02F1/1341G02F1/1303
Inventor 吴建波
Owner 莆田市嘉业光电电子有限公司
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