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轴套类零件自动上下料机构设计详解
目 录
摘 要 ·················································Ⅰ
ABSTRACT ·············································Ⅱ
第一章 绪论 ············································1
1.1课题背景及目的·········································1
1.2本课题研究的意义······································1
1.3自动上下料机构的组成分类及特点························2
第二章 总体设计方案 ····································3
2.1机械手设计要求········································3
2.2动作要求分析··········································4
2.3机械手的基本形式······································4
2.4机械手材料的选择······································5
2.5自动上下料机构布局拟定································5
2.6驱动方式的选择········································7
2.7 CK6140型数控车床的主要参数····························8
第三章 机械手结构设计 ··································9
3.1手部的设计·············································9
3.1.1手部的概述··········································9
3.1.2机械手部的典型结构··································9
3.1.3手爪设计原则········································12
3.1.4机械式手爪设计······································12
3.1.5手部驱动力计算······································13
3.2臂部的设计············································16
3.2.1手臂的常用机构······································17
3.2.2手臂设计原则········································17
3.2.3臂部驱动力计算······································18
3.3机身的设计············································21
3.3.1机身的整体设计······································21
3.3.2机身回转机构的设计计算······························24
3.3.3机身升降液压缸的设计计算····························26
第四章 机械手的运动分析 ·······························33
4.1液压缸的设计选择······································33
4.2?机械手的手爪的运动····································34
4.3?机械手的臂部的运动····································34
4.4?机械手的整体运动分析··································34
总结 ···················································36
致谢 ···················································37
参考文献 ···············································38
摘 要
本课题主要进行生产线轴套类零件自动上下料机构设计，该设计属于机械手的一部分，生产线轴
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