重卡驾驶室前风窗胶粘工艺的胶型设计和失效分析  

Process Design and Failure Analysis of Cab Windshield Adhesive

作　　者：冯武 

机构地区：[1]陕西重型汽车有限公司,陕西西安710200

出　　处：《商用汽车》2024年第6期91-93,共3页Commercial Vehicle

摘　　要：重卡行业驾驶室前风窗粘接结构有2种形式,一种是胶条连接,另一种是胶粘剂粘接。目前,国内重卡前风窗玻璃的装配大多采用胶粘工艺。胶粘工艺不仅增强了整体车身的强度,使应力分布更加均匀,而且能够实现自动化操作,从而提高生产效率,并具备良好的抗冲击性。此外,粘接工艺还提升了车身的隔音效果,优化了产品品质。但胶粘工艺的实施对现场设备、人员要求较高,一旦操作不当,可能会导致驾驶室漏雨等问题。本文主要介绍全自动打胶工艺中胶型的设计,并分析胶粘工艺潜在的失效原因。There are two types of adhesive structures for the front windshield of heavy trucks:one is adhesive strip connection,and the other is adhesive glue bonding.At present,the front windshield glass assembly of domestic heavy trucks is mosty selected for adhesive technology.The adhesive technology enhances the overall body strength and stress distribution is uniform,which can realize automation operation and improve production fficiency;it has impact resistance.The adhesive technology improves the body's sound insulation effect and enhances product quality.However,the realization of adhesive technology requires high requirements for on-site equipment,personnel,and operation,and a slight mistake in operation may cause the cab to leak.This paper mainly introduces the design of the automatic gluing process and the potential failure reasons of the adhesive process.

关 键 词：前风窗 胶粘剂 装配 工艺 

分 类 号：U463[机械工程—车辆工程]