·················183.3.3进瓶设计说明···········································183.3.4运动协调设计···········································183.4洗瓶机构选择···············································193.4.1洗瓶装置简图···········································193.4.2洗瓶设计说明···········································193.5推瓶机构选择···············································203.5.1推瓶起点设计···········································203.5.2推瓶终点设计············································203.6总体方案设计···············································213.6.1方案总体方案一及运动说明·······························223.6.2方案二总体方案及运动说明·······························243.6.3方案评估···············································263.6.4选定最终方案···········································26第4章技术设计···············································29