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Dispensing curing device

A curing device and dispensing technology, which is applied to the device for coating liquid on the surface, pretreatment surface, coating, etc., can solve the problems of long curing time and low production efficiency of dispensing process, and achieve accelerated colloid curing, speeding up Volatile effect

Active Publication Date: 2013-12-25
KUSN INFOVISION OPTOELECTRONICS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing dispensing process using Tuffy glue does not have a particularly suitable curing device to cure it. The liquid crystal display panel after dispensing is mainly used to dry naturally at room temperature. Therefore, Tuffy glue is currently used The curing time is longer, usually takes about 5 to 6 minutes, resulting in lower production efficiency in the dispensing process

Method used

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Embodiment Construction

[0023] In order to further elaborate the technical means and effects that the present invention adopts for reaching the intended invention purpose, below in conjunction with the accompanying drawings and preferred embodiments, the specific implementation, structure, features and effects according to the present invention are described in detail as follows:

[0024] The aforementioned and other technical contents, features and effects of the present invention will be clearly presented in the following detailed description of preferred embodiments with reference to the drawings. Through the description of specific implementation methods, the technical means and effects of the present invention to achieve the intended purpose can be understood more deeply and specifically, but the attached drawings are only for reference and description, and are not used to explain the present invention limit.

[0025] figure 1 Shown is a top view of the dispensing and curing device according to...

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Abstract

The invention relates to a dispensing curing device, which comprises a bottom plate, a heat conduction support part, a peripheral edge part and a heating element. The bottom plate has a first surface, on which the heat conduction support part is disposed. The peripheral edge part is arranged on the first surface and around the heat conduction support part. An air conduction ring groove is arranged between the peripheral edge part and the heat conduction support part, and the peripheral edge part is also equipped with an air inlet guide hole and an air outlet guide hole that are communicated with the air conduction ring groove. The first height between the heat conduction support part and the first surface is smaller than the second height between the peripheral edge part and the first surface. The heating element is disposed in the heat conduction support part. The dispensing curing device can realize rapid curing of gel, thus being in favor of enhancing the efficiency of the dispensing process.

Description

technical field [0001] The invention relates to the technical field of manufacturing liquid crystal display panels, and in particular to a glue dispensing and curing device used in the glue dispensing process in the manufacture process of liquid crystal display panels. Background technique [0002] In recent years, with the development of display technology, liquid crystal displays are more and more widely used in display devices of portable mobile electronic products such as smart phones and tablet computers. In the production process of the liquid crystal display panel, after pressing the external circuit board on the liquid crystal display panel and before assembling the backlight module, it is necessary to coat a layer of curing glue on the terminal area of ​​the liquid crystal display panel to protect the lines in the terminal area. It can prevent conductive foreign matter from falling between the terminals and cause short circuit, and avoid terminal pin corrosion cause...

Claims

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Application Information

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IPC IPC(8): B05C5/02B05C13/02B05C11/00B05D3/00
Inventor 李成龙赵晨
Owner KUSN INFOVISION OPTOELECTRONICS