文档介绍：温州大学毕业论文基于 PL C控制的机械手设计目录摘要······································································································ 1 引言······································································································ 1 1. 机械手总体方案设计······································································ 2 设计要求························································································ 2 运动形式的选择·············································································· 2 驱动方式的选择····································