机构设计树法在机构创新设计中的自动实现  

The automatic realization of mechanism design tree method in the innovative design of mechanism

作　　者：张宁[1] 银光球[1] 陈丙三[1] 

机构地区：[1]福建工程学院机械与汽车工程学院,福建福州350118

出　　处：《福建工程学院学报》2014年第1期13-17,32,共6页Journal of Fujian University of Technology

基　　金：国家自然科学基金资助项目(50975098);福建省自然科学基金资助项目(2013J01168);福建工程学院科研发展基金资助项目(GY-Z11075)

摘　　要：针对机构运动链转化的特点,运用树及树形结构的理论与特性,提出了机构设计树创新设计法。该方法便于实现运动链向具体机构的转化,并能获得机构转化后的所有可能方案,方便优选设计方案。同时利用图论、矩阵等方法提出了机构设计树的构造算法,并借助计算机自动实现了机构方案的创新设计。通过实例验证了该方法在机构创新设计中的实用性和优越性。An innovative design method of mechanism design tree was proposed based on the feature and theory of tree structure in accordance with the characteristic of kinematic chain transformation. The method is convenient to achieve the transformation of a kinematic chain into specific mecha- nism, and can obtain the optimal solution from the possible design solutions after transformation. An algorithm of building mechanism design tree via methods of graph theory and matrix was presented, which enables the innovative design for mechanism automatically by computer. The results indicate that the method is practicable and efficient in mechanism innovative design.

关 键 词：机构设计树 运动链 树形结构 机构创新 

分 类 号：TH112[机械工程—机械设计及理论]