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Dispensing line for display screen

A technology of display screen and glue dispensing, which is applied in the direction of surface pretreatment, coating, and liquid coating device on the surface, etc. It can solve the problems of unstable product yield, low yield, and high labor cost.

Active Publication Date: 2021-05-04
SUZHOU TONGLI PHOTOELECTRIC CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The overall efficiency is low, the labor cost is high, and at the same time, manual work will cause contamination problems during the second pick-up, and the product yield corresponding to manual work is unstable and low, resulting in a high rework rate of products

Method used

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  • Dispensing line for display screen
  • Dispensing line for display screen
  • Dispensing line for display screen

Examples

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Embodiment Construction

[0032] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways different from those described here, and those skilled in the art can make similar improvements without departing from the connotation of the present invention, so the present invention is not limited by the specific embodiments disclosed below.

[0033] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counte...

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PUM

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Abstract

The invention relates to a dispensing line for a display screen. The dispensing line comprises a conveying mechanism, a cleaning assembly, a UV adhesive assembly and a RTV adhesive assembly, wherein the conveying mechanism is used for bearing a workpiece and conveying the workpiece along a preset path; the cleaning assembly is used for cleaning the workpiece; the UV adhesive assembly is used for coating UV adhesive on the workpiece; the RTV adhesive assembly is used for carrying out RTV adhesive dispensing on the workpiece; and the cleaning assembly, the UV adhesive assembly and the RTV adhesive assembly are arranged on the preset path in the conveying direction of the workpiece. Three original independent workbenches are integrated on one production line and transferred through the conveying mechanism, complete automatic machining is carried out, the manual participation degree is reduced, the labor cost is reduced, the dirty problem caused by manual operation is greatly reduced, and meanwhile the production efficiency and the yield are improved.

Description

technical field [0001] The invention relates to the technical field of production equipment, in particular to a screen dispensing line. Background technique [0002] The liquid crystal module and protective cover dispensing and bonding process is an extremely important process in the liquid crystal display assembly process. It needs to be bonded between the liquid crystal module and the protective cover by applying glue, and this bonding process has gradually moved towards The requirements of the full lamination process, the full lamination process can enhance the display brightness, improve the contrast, and reduce the chance of product damage due to splitting of the protective cover. Some technologies are Plasma cleaning, UV dispensing, UV curing, and RTV dispensing in the form of manual handling + single-machine operation. The overall efficiency is low, the labor cost is high, and at the same time, manual work will cause contamination problems during the second pick-up, ...

Claims

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Application Information

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IPC IPC(8): B05C5/02B05C13/02B05D3/06
CPCB05C5/0208B05C13/02B05D3/067
Inventor 陈占交
Owner SUZHOU TONGLI PHOTOELECTRIC CO LTD
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