温州大学毕业论文基于PLC控制的机械手设计目录摘要····································································································1引言····································································································11
机械手总体方案设计····································································21
1设计要求·······················································································21
2运动形式的选择············································································21
3驱动方式的选择············································································41
4总体结构设计················································································52
机械手手部设计············································································62
1结构分析·······································