摘要本论文的题目为反求工程技术研究及其在机械手设计中的应用。文章的一开始介绍了本课题的来源以及该课题研究的意义所在，并且结合反求工程技术以及机械手的国内外发展情况，对反求工程技术、机械手以及反求工程技术在机械手设计中的应用做了一定的阐述。18909
文章主体部分首先介绍了手指的建模以及D-H矩阵计算，接着对指节的外形尺寸进行了确定，选择了手指各个指节的驱动机构、电机等等，随后对设计的机械手的结构、抓取物体的运动与人手结构及运动模式进行对比，体现出反求工程的理念。最后，又对机械手的主要零部件的刚强度进行了有限元分析，得出了刚强度的应力图。又运用ADAMS运动学分析软件，进行运动学分析仿真。
本文研究的生物仿生五指机械手是目前世界各国机器人研究领域比较关注的内容，在未来的发展空间很大，应用前景也十分广阔。
毕业论文关键词 反求工程技术 仿生机械手 刚强度分析 运动学分析
毕业设计说明书（论文）外文摘要
Title Reserve engineering technology research and its application in the design of manipulator
Abstract
The topic of this thesis is Reserve engineering technology research and its application in the design of manipulator.This paper first introduces the origin of this topic and the signification of the research,and combined with the development of reserve engineering and manipulator at home and abroad,expounded reserve engineering,manipulator and application of reserve engineering technology in the design of manipulator.
The main part of the article first introduces the modeling of the fingers and the D-H matrix calculation,then the dimensions of the phalanges are identified,the drive mechanism and motor of each phalange are also identified.Finally,we compare the manipulator with human hand in structure, motion mode and so on,reflecting the concept of reserve engineering.In the end,the stiffness and strength of the main parts of the manipulator are analyzed by finite element analysis,and get the stress map of the stiffness and strength.Then,use the ADAMS kinematics analysis software,analysis the kinematics simulation.
At present,robot research field all over the world have focused on research of the manipulator,and it has a large space for development in the future,and also has a wide application prospect.
Keywords Reserve engineering manipulator stiffness and strength analysis kinematics analysis
目 次
1 绪论 1
1.1 课题来源 1
1.2 反求工程技术的国内外发展状况及趋势 1
1.3 机械手的国内外发展状况及趋势 2
1.4 本文的研究思想和主要内容 6
2 人手结构与抓取运动分析及机械手模型建立 7
2.1 人手结构分析 7
2.2 人手抓取运动分析 7
2.3 机械手模型建立 8
3 机械手结构设计 12
3.1 机械手手指设计 12
3.2 驱动机构设计 13
3.3 电机选择 16
3.4 机械手总体结构 16
3.5 机械手模拟抓取物体 17
4 solidworks simulation有限元分析 19
4.1 solidworks simulation简介 19
4.2 主要零件的simulation express分析 19
4.3 分析结果与应力云图 21
5 ADAMS运动学仿真分析 29 反求工程技术研究及其在机械手设计中的应用:http://www.youerw.com/jixie/lunwen_40214.html