i题目:自动送料装置机械手设计目录摘要.................................................................................................................................IAbsrtact........................................................................................................................II第1章绪论............................................................................................................11.1引言..................................................................................................................11.2研发目的及意义..............................................................................................11.3机械手的内容...................................................................................................11.3.1用途.........................................................................................................11.3.2技术参数.................................................................................................2第2章手部设计..........................................................................................................32.1概述...................................................................................................................32.2初选型号...........................................................................................................32.2.1真空吸盘.................................................................................................32.2.2真空发生器.............................................................................................42.3真空吸盘的吸力计算.......................................................................................42.4手臂伸缩驱动力的计算...................................................................................52.5手臂升降和回转部分结构设计.......................................................................62.6手臂升降气缸的设计.......................................................................................62.6.1驱动力计算.............................................................................................62.6.2气缸的直径.............................................................................................72.6.3活塞杆直径的计算.................................................................................82.6.4缸筒壁厚计算.........................................................................................9第3章气压传动系统设计........................................................................................103.1气压系统传动的选定.....................................................................................103.2气压传动系统工作原理图.............................................................................10第4章手腕设想........................................................................................................124.1概述.................................................................................................................124.2腕部联想重点.................................................................................................124.3典型腕部结构.................................................................................................12第5章机械手的PLC控制设计.................................................................................135.1可...
