题目：沃尔沃XC40车门铰链装配工艺目录1.车门铰链由哪几部分构成和作用..................................................................................11.1车门铰链的构成....................................................................................................11.2汽车车门铰链的作用............................................................................................12.装配线工作要求..............................................................................................................12.1一般要求................................................................................................................12.2工作前要求............................................................................................................12.3工作中要求............................................................................................................12.4工作后要求............................................................................................................23.装配车门铰链及螺栓装配工艺......................................................................................23.1确认铰链来件有无错误........................................................................................23.2将铰链安装至工装................................................................................................33.3将铰链工装加载至车身........................................................................................43.4检查铰链Y向与车身间隙...................................................................................53.5安装铰链拧紧螺栓................................................................................................63.6将铰链工装从车身卸载........................................................................................83.7检查铰链与车身是否装配到位............................................................................84.常见问题分析..................................................................................................................9参考文献..........................................................................................................