Baseboard steering mechanism, baseboard transmitting device and wet equipment

A technology of guiding mechanism and conveying device, applied in nonlinear optics, instruments, optics, etc., can solve problems such as equipment downtime, broken corners of substrate 200, scrap of substrate 200, etc., and achieve the effect of avoiding substrate fragmentation

Inactive Publication Date: 2018-06-29
TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
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AI Technical Summary

Problems solved by technology

Therefore, before transferring the substrate 200, it is necessary to set the distance between the side surface of the substrate 200 and the side guide wheel 101 during the transfer process (the distance is usually 1mm). After setting, the position of the side guide wheel 101 and The spacing between each group of side guide wheels 101 is fixed, if there is a

Method used

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  • Baseboard steering mechanism, baseboard transmitting device and wet equipment
  • Baseboard steering mechanism, baseboard transmitting device and wet equipment
  • Baseboard steering mechanism, baseboard transmitting device and wet equipment

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Embodiment Construction

[0037] In order to further illustrate the technical means adopted by the present invention and its effects, the following describes in detail in conjunction with preferred embodiments of the present invention and accompanying drawings.

[0038] The present invention firstly provides a substrate guiding mechanism, which includes a plurality of sets of oppositely arranged adjustable side guide wheels 11 and fixed side guide wheels 12, and the adjustable side guide wheels 11 and fixed side guide wheels 12 are arranged on both sides of the substrate 90 being conveyed. The side is used for limiting and correcting the conveying direction of the substrate 90 .

[0039] Among them, such as Figure 2-3 As shown, the adjusting edge guide wheel 11 includes a movable first roller 111, and a stretchable elastic member 112 that drives the first roller 111 to move on one side of the base plate 90. The adjusting edge guide wheel 11 serves as The adjusting member is used to correct the positi...

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Abstract

The invention provides a baseboard steering mechanism, a baseboard transmitting device and wet equipment. The baseboard steering mechanism comprises a adjustment-side guide wheel and a fixing-side guide wheel which are oppositely arranged on two sides of a transmitting baseboard, and each of the adjustment-side guide wheel and the fixing-side guide wheel comprises a first roller capable of movingin position and a second roller with fixed position. The adjustment-side guide wheel serving as an adjusting part is used for correcting position offset of the baseboard in motion and cannot lead to fragment of the baseboard, the fixing-side guide wheel serving as a fixing part is used for controlling the position offset of the baseboard in motion, and abnormal occurrence of the existing wet equipment in fragment of the baseboard, equipment downtime and the like due to different in position setting of the guide wheels can be avoided.

Description

technical field [0001] The invention relates to the technical field of liquid crystal display production, in particular to a substrate guiding mechanism, a substrate conveying device and wet equipment. Background technique [0002] With the development of display technology, liquid crystal displays (Liquid Crystal Display, LCD) and other flat display devices are widely used in mobile phones, televisions, personal Various consumer electronic products such as digital assistants, digital cameras, notebook computers, and desktop computers have become the mainstream of display devices. [0003] Most of the liquid crystal display devices currently on the market are backlight liquid crystal displays, which include a liquid crystal display panel and a backlight module. The working principle of the liquid crystal display panel is to place liquid crystal molecules between two parallel glass substrates. There are many vertical and horizontal small wires between the two glass substrate...

Claims

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Application Information

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IPC IPC(8): G02F1/13
CPCG02F1/1303
Inventor 熊坤
Owner TCL CHINA STAR OPTOELECTRONICS TECH CO LTD
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