摘要
设计了一个新颖的三自由度微动定位平台,用于补偿现有宏定位平台的定位误差。通过柔性铰链柔度公式计算出放大比,用ANSYS仿真软件分析出机构的固有频率,通过一些开环实验得到的数据可以证明该3-RRR微动平台具有较好的性能。
This paper designs a novel 3-DOF micro positioning platform,which is used to compensate the positioning error of the existing macro positioning platform.Using the flexibility formula to calculate the magnification ratio,the natural frequency of the compensation mechanism is obtained by ANSYS simulation.The data obtained from open loop experiment can prove that the 3-RRR micro platform has good performance.
作者
邱迁
关均铭
郭晓晖
汤晖
QIU Qian;GUAN Jun-ming;GUO Xiao-hui;TANG Hui(School of Electromechanical Engineering,Guangdong Univershy of Technology,Guangzhou 510006 China)
出处
《机械工程与自动化》
2018年第5期38-39,42,共3页
Mechanical Engineering & Automation
基金
广东省科技计划项目(2015B010133005)
