Vehicle window glass installing and positioning technique

A car window glass, installation and positioning technology, which is applied to windshield glass, windows, vehicle parts, etc., can solve the problems affecting the quality of car window glass installation, affecting the accuracy of car window positioning, large glass volume and quality, etc. Achieve the effect of convenient positioning, improved quality, guaranteed sealing and aesthetics

Inactive Publication Date: 2018-05-04
安源客车制造有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In the installation process of the window glass, the positioning and fixing of the window glass plays an important role. The positioning accuracy of the window glass during installation will directly affect the sealing and aesthetics of the window glass installation, thereby affecting the window glass. The quality of installation, especially when installing large window glass, is not easy to handle due to the large volume and quality of the glass, which will also affect the accuracy of window positioning

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0027] The vehicle window glass installation and positioning process includes the following steps:

[0028] S1. Pre-preparation of materials: Prepare the window glass required for installation, a plastic window glass model with a frame only with the same size as the window glass, pads, sealing strips, and adhesives; Adhesive properties, enhance its anti-corrosion, anti-shock and other aspects, the adhesive used in the present invention includes 40 parts of diisocyanate, 20 parts of aromatic polyester diol, 15 parts of 6# solvent oil, 20 parts of sodium silicate 10 parts of tackifying resin (mixed by gum rosin resin, polymerized rosin resin and terpene phenolic resin in a weight ratio of 3:2:1); Features and a certain degree of hardness, the window glass model made of aluminum-plastic materials;

[0029] S2. Cleaning of car windows and plastic car window glass models: Clean the joint between the car window seam and the plastic car window glass model, wipe it until there is no ...

Embodiment 2

[0037] S1. Pre-preparation of materials: Prepare the window glass required for installation, a plastic window glass model with a frame only with the same size as the window glass, pads, sealing strips, and adhesives; Adhesive properties, enhance its anti-corrosion, anti-shock and other aspects, the adhesive used in the present invention includes 50 parts of diisocyanate, 30 parts of aromatic polyester diol, 22 parts of 6# solvent oil, 30 parts of sodium silicate 15 parts of tackifying resin (mixed by gum rosin resin, polymerized rosin resin and terpene phenolic resin in a weight ratio of 3:2:1); Features and a certain degree of hardness, the window glass model made of aluminum-plastic materials;

[0038] S2. Cleaning of car windows and plastic car window glass models: Clean the joint between the car window seam and the plastic car window glass model, wipe it until there is no pollution, and put it in a ventilated place to dry for later use;

[0039] S3. Positioning: place the...

Embodiment 3

[0046] S1. Pre-preparation of materials: Prepare the window glass required for installation, a plastic window glass model with a frame only with the same size as the window glass, pads, sealing strips, and adhesives; Adhesive properties, enhance its anti-corrosion, anti-shock and other aspects, the adhesive used in the present invention includes 60 parts of diisocyanate, 40 parts of aromatic polyester diol, 30 parts of 6# solvent oil, 40 parts of sodium silicate 20 parts of tackifying resin (mixed by gum rosin resin, polymerized rosin resin and terpene phenolic resin in a weight ratio of 3:2:1); Features and a certain degree of hardness, the window glass model made of aluminum-plastic materials;

[0047] S2. Cleaning of car windows and plastic car window glass models: Clean the joint between the car window seam and the plastic car window glass model, wipe it until there is no pollution, and put it in a ventilated place to dry for later use;

[0048] S3. Positioning: place the...

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PUM

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Abstract

The invention relates to the field of automobile production, and particularly relates to a vehicle window glass installing and positioning technique in an automobile production process. The techniqueincludes material pre-preparation, cleaning and positioning of vehicle window and plastic vehicle window glass models, gluing of vehicle window glass, installation of a sealing strip, coating of binding agent, and others. The installation of the vehicle window glass is positioned and adjusted through adopting the plastic vehicle window glass model with consistent dimension as the vehicle window glass and a side frame only; by the virtue of light weight and high controllability of the plastic vehicle window glass, the positioning of the vehicle window glass is more convenient and accurate; meanwhile, through performing a series of improvements on the installing method, the installing method can guarantee quality while is more convenient to operate; the sealing property and beauty of the vehicle window glass installation are guaranteed, and the installing quality is greatly improved.

Description

technical field [0001] The invention relates to the field of automobile production, in particular to a vehicle window glass installation and positioning process in the automobile production process. Background technique [0002] In the installation process of the window glass, the positioning and fixing of the window glass plays an important role. The positioning accuracy of the window glass during installation will directly affect the sealing and aesthetics of the window glass installation, thereby affecting the window glass. The quality of installation, especially the installation of large window glass, is not easy to handle due to the large volume and quality of the glass, which will also affect the accuracy of window positioning. Therefore, it is necessary to develop a novel vehicle window glass installation and positioning process to ensure the sealing and aesthetics of the vehicle window glass installation. Contents of the invention [0003] In order to overcome the...

Claims

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Application Information

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IPC IPC(8): B60J1/00C09J175/06C09J11/04C09J11/08
CPCB60J1/005B60J1/006C08L2205/025C08L2205/035C09J11/04C09J11/08C09J175/06C08L93/04C08K3/34
Inventor 姚述谦
Owner 安源客车制造有限公司
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