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Display panel cutting stage cleaning device and display panel manufacturing equipment

A display panel and cleaning device technology, applied in cleaning methods and tools, cleaning methods using tools, cleaning methods using gas flow, etc., can solve the problems of uneven pressure applied to cutting stages, secondary pollution of cutting stages, etc. , to achieve the effect of avoiding secondary pollution, improving the degree of bonding, and improving the cleaning effect

Active Publication Date: 2021-06-25
SHANGHAI PRECISION MEASUREMENT SEMICON TECH INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to disclose a display panel cutting stage cleaning device and a display panel manufacturing equipment based on the display panel cutting stage cleaning device, so as to prevent the cutting stage from being damaged during the cleaning process. Cause secondary pollution, solve the problem of uneven pressure applied to the cutting platform, and improve the degree of adhesion to the cutting platform to improve the cleaning effect

Method used

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  • Display panel cutting stage cleaning device and display panel manufacturing equipment
  • Display panel cutting stage cleaning device and display panel manufacturing equipment
  • Display panel cutting stage cleaning device and display panel manufacturing equipment

Examples

Experimental program
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Embodiment 1

[0042] ginseng Figure 2 to Figure 3 and Figure 5 to Figure 6 Shown is a specific implementation of a display panel cutting stage cleaning device of the present invention. A display panel cutting stage cleaning device (hereinafter referred to as "cleaning device") disclosed in this embodiment can not only clean the display panel cutting stage (hereinafter referred to as "cutting stage"), but also clean other Various cutting stages or stages are used for cleaning operations, and objects carried by the cutting stages or stages include not only display panels, but also wafers, gallium nitride wafers, or wafers containing arsenic and potassium.

[0043] The display panel cutting stage cleaning device disclosed in this embodiment includes:

[0044] The gantry 10 is placed horizontally on the gantry 10 and consists of a cleaning roller set composed of a first roller 31 and a second roller 32 arranged up and down, and a limiting mechanism for fixing the axial ends of the cleaning ...

Embodiment 2

[0057] ginseng Figure 7 A first variant embodiment of a cleaning device of the invention is shown. The main difference between the cleaning device shown in this embodiment and the cleaning device disclosed in Embodiment 1 is that the cleaning device disclosed in this embodiment includes an adjustment component 40b.

[0058] The adjustment assembly 40b shown in this embodiment is relative to Figure 6 Compared with the adjustment assembly 40a shown, the main difference is that the adjustment assembly 40b also includes a second fixing seat 403a arranged between the first mounting seat 42 and the second mounting seat 410, and a longitudinally arranged guide shaft 404 . The guide shaft 404 vertically passes through the second mounting base 410 and at least supports above the first fixing base 411 . One end of the second fixing base 403 a is fixed on the mounting plate 401 , and the other end can be separated from the first mounting base 42 or can be in contact with the first m...

Embodiment 3

[0064] This embodiment shows a modified example of a display panel cutting stage cleaning device of the present invention.

[0065] ginseng Figure 4 , Figure 8 and Figure 9 As shown, the main difference between the cleaning device disclosed in this embodiment and the cleaning device disclosed in embodiment 1 and / or embodiment 2 is that the cleaning device disclosed in this embodiment includes such Figure 8 Adjustment assembly 40c is shown.

[0066] One or more second telescopic members 405 are arranged between the first mounting seat 42 and the second mounting seat 410 included in the adjustment assembly 40c, and the second telescopic members 405 exert tension on the first mounting seat 42 and the second mounting seat 410 F2; one or more third telescopic members 406 are disposed between the second mounting base 410 and the first fixing base 411 , and the third telescopic members 406 apply a pulling force F3 to the second mounting base 410 . The second telescopic member...

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Abstract

The invention provides a display panel cutting stage cleaning device and display panel manufacturing equipment. The display panel cutting stage cleaning device includes: a gantry frame, a first roller and a second roller arranged horizontally on the gantry frame The composed cleaning roller group, and the limit mechanism clamping the axial end of the cleaning roller group; the limit mechanism includes a mounting plate, and a driving mechanism configured on the mounting plate is driven by the driving mechanism and can adaptively adjust the second roller An adjustment component for the distance formed with the cutting stage. Through the display panel cutting stage and the display panel manufacturing equipment disclosed in the present invention, the secondary pollution caused to the cutting stage in the process of cleaning the cutting stage is effectively avoided, and by solving the problem of applying The problem of uneven pressure improves the degree of adhesion to the cutting platform, thereby significantly improving the cleaning effect of the cutting platform.

Description

technical field [0001] The present invention relates to the technical field of display panel manufacturing equipment, in particular to a display panel cutting stage cleaning device and display panel manufacturing equipment. Background technique [0002] Display panels are the core components of flat panel displays, and are widely used in many electronic devices such as mobile phones and computers. With the development of science and technology, flexible panels are favored by many users because of their thin and clear, flexible and bendable, various product shapes, excellent display effects and energy saving. A display panel or a flexible display panel usually includes a substrate for carrying and a flexible film layer disposed on the substrate during the manufacturing process. Based on the manufacturing cost and design requirements, during the production process of the flexible display panel, it is necessary to cut the entire flexible display panel into small-sized flexible...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B08B1/04B08B7/00B08B1/00B08B5/04
CPCB08B7/0028B08B5/04B08B1/12B08B1/32
Inventor 施瑞项洁
Owner SHANGHAI PRECISION MEASUREMENT SEMICON TECH INC
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