摘要
文中对自动调平试验台进行了机构分析,利用空间自由度分析方法,得出试验台的空间自由度,从而确定试验台的运动功能,进而确定原动件以及具有可以实现空间调平功能的结构。
Through analyzing the mechanism of the automatic balancing test-bed,the three-dimensional degree of freedom method is used to obtain test-bed＇s degree of freedom and the motion function.Finally the right structure is chosen to fulfill the automatic balancing function in space.
出处
《机械工程师》
2012年第4期22-23,共2页
Mechanical Engineer
关键词
机构设计
空间自由度
调平
mechanism design
degree of freedom
automatic balancing
