实现轨迹的受控五杆机构精度研究  

A Research into Accuracy of the Trace-Controlled 5-Rod Device

作　　者：潘莉[1] 孔建益[2] 

机构地区：[1]武汉工程职业技术学院,武汉430080 [2]武汉科技大学,武汉430081

出　　处：《武汉工程职业技术学院学报》2006年第3期25-28,共4页Journal of Wuhan Engineering Institute

摘　　要：用微分法推导出实现轨迹的受控五杆机构的精度的数学表达式,并用概率统计的方法用C++编程,对精度进行了定量的分析。This paper describes how to form theoretical basis for the design of the controlled 5--rod device. Firstly,a mathematic expression of device＇s accuracy is derived through differential method. Then a quantitative analysis of the accuracy is made by using probability statistics and C＋＋ program.

关 键 词：精度 微分法 五杆机构 设计 

分 类 号：TH112.1[机械工程—机械设计及理论]