Plane cambered glass periphery film removal device

A curved glass and film device technology, which is applied in the field of coated glass, can solve the problems of low film removal efficiency, difficult film removal of automotive coated glass, and inability to remove film from flat curved glass, so as to improve product quality, simple action, and realization The effect of clean production

Inactive Publication Date: 2015-12-02
FUYAO GRP SHANGHAI AUTOMOBILE GLASS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this patent is that it is only suitable for linear and equidistant film removal, and it is suitable for the field of architectural coating, and it cannot be used for film removal of flat curved glass, especially automotive glass.
In practical application, the film removal speed of this film removal device is affected by the transmission speed and displacement accuracy of the three-axis numerical control guide rail, and the film removal efficiency is low. It can only realize partial area removal for the installation positions of ETC, GPS, RF and other devices on the glass film, it is difficult to achieve large-area film removal around automotive coated glass in industrialized mass production

Method used

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  • Plane cambered glass periphery film removal device

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] Such as figure 1 As shown, a film removal device around the plane curved glass includes a film removal platform 1, an electrical control device 2 and a robot arm numerical control platform 3, a laser 22 is located at the free end of the robot arm 21, and the electrical control device 2 is respectively connected to the film removal platform. Table 1 and robot arm numerical control platform 3, film removal table 1 includes frame, glass transmission assembly 11 and liftable glass positioning assembly, robot arm numerical control platform 3 includes robot arm 21 and laser 22, glass transmission assembly 11 is arranged on the frame On the top surface, the liftable glass positioning component is arranged under the glass transmission component 11, and the robot arm 21 is set on one side of the frame. 21 drives the laser 22 to perform laser film removal on the positioned flat curved glass.

[0044] Among them, the robot arm 21 adopts a space six-bar open-chain mechanism compos...

Embodiment 2

[0053] The difference between this embodiment and Embodiment 1 is that it also includes a dust suction assembly connected to the electrical control device 2. The dust suction assembly includes a dust suction fan, an exhaust pipe, and a dust suction port. The flat curved glass is connected with the vacuum fan through the exhaust pipe.

[0054] Film removal process:

[0055] 1) Firstly, the coated glass is transported to the corresponding position of the film removal platform 1 through the glass transmission assembly 11, and the lifting platform 12 rises, so that the positioning part 13 rises, and the positioning part 13 passes through the gap between the transmission rollers, and fixes the side of the flat curved glass side;

[0056] 2) Input the graphics of the film area to be removed into the system control software of the CNC host computer, set the working power of the excitation generator to be 10W-1000W according to the thickness of the film layer, start the automatic cyc...

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Abstract

The invention relates to a plane cambered glass periphery film removal device which comprises a film removal table and an electrical control gear, wherein the film removal table comprises a machine frame, a glass transmission assembly, a lifting glass positioning assembly and a robot arm numerical control platform; the robot arm numerical control platform comprises a robot arm and a laser device; the laser device is arranged at the free end of the robot arm; the electrical control gear is respectively connected with the film removal table and robot arm numerical control platform; the glass transmission assembly is arranged on the top surface of the machine frame; the lifting glass positioning assembly is arranged below the glass transmission assembly; and the robot arm is arranged on one side of the machine frame. Compared with the prior art, the plane cambered glass periphery film removal device can implement plane cambered glass periphery film removal, has the advantage of small glass ghosting, can implement automation and is suitable for mass production.

Description

technical field [0001] The invention relates to the technical field of coated glass, in particular to a peripheral film removal device for flat curved glass. Background technique [0002] Coated glass is to coat one or more layers of metal, metal oxide or other substances on the surface of the glass or to migrate metal ions into the surface layer of the glass to change the radiation rate, emissivity and absorption rate of the glass to sunlight and heat energy. And transmittance and other properties or endow the glass surface with special properties such as conductivity and self-cleaning, making it a colorless or colored layer of film to form glass products with new functions. [0003] Coated glass products mainly include heat-reflective glass, conductive glass, self-cleaning glass and low-emissivity coated glass (low-E coated glass). [0004] According to the manufacturing process of coated glass, it can be divided into online coated glass and offline coated glass. [0005...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C03C23/00
Inventor 陈云飞陈绍木林永安李巍
Owner FUYAO GRP SHANGHAI AUTOMOBILE GLASS CO LTD
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