汽车拆装实训指导书..docx

汽车拆装实训指导书.

第一篇：汽车拆装实训指导书.汽车拆装实训指导书（汽车运用运用与维修专业）目录第一节发动机拆卸.............................................11目的与要求.................................................12教具与工具.................................................13从车架上拆下发动机.........................................1第二节曲柄连杆机构拆装.......................................21注意事项...................................................22结构简介...................................................23拆装方法及步骤.............................................23.1气缸体曲轴箱组的拆卸.....................................23.2活塞连杆组的拆卸.........................................33.3曲轴飞轮组的拆卸.........................................33.4清洗各零部件.............................................33.5曲轴飞轮组的安装.........................................33.6活塞连杆组的安装.........................................43.7气缸体曲轴箱组安装.......................................4第三节配气机构拆装...........................................51注意事项...................................................52结构简介...................................................53拆装方法及步骤.............................................53.1顶置气门式配气机构气门组的拆卸............................53.2气门传动组的拆卸（凸轮轴下置或中置）......................63.3清洗各零部件，熟悉各零部件的具体结构和装配关系。..........63.4顶置气门式配气机构的安装.................................6第四节汽油泵与化油器的拆装...................................71注意事项...................................................72化油器拆装方法及步骤.......................................72.1结构简介.................................................72.2拆装方法及步骤...........................................72.3拆卸上体零件.............................................72.4拆卸中体零件.............................................72.5拆卸下体零件.............................................82.6装复化油器...............................................8I2.7化油器的调整.............................................83双腔分动式化油器拆装方法步骤...............................93.1结构简介.................................................93.2拆装方法及步骤...........................................94汽油泵拆装方法及步骤..............................