题目：吉利14TB发动机缸盖上线装配工艺设计目录1缸盖的结构与作用..........................................................................................................11.1缸盖的构成.............................................................................................................11.2缸盖的作用.............................................................................................................12装配线工作要求..............................................................................................................12.1了解本岗位可能存在的危险危害因素.................................................................12.2工作前要求.............................................................................................................12.3工作中要求.............................................................................................................22.4工作后要求.............................................................................................................23吉利14TB发动机缸盖上线装配工艺..........................................................................23.1清理托盘.................................................................................................................23.2检查缸盖400面.....................................................................................................33.3检查缸盖500面.....................................................................................................43.4检查缸盖200面.....................................................................................................43.5放置缸盖.................................................................................................................53.6扫描二维码.............................................................................................................53.7安装排气封堵.........................................................................................................63.8放行.............................................................................................................