滚动直线导轨副的振动模型研究  

A study on the vibration model of rolling linear guiding pairs

作　　者：周传宏[1] 孙健利[1] 杨叔子[1] 

机构地区：[1]华中理工大学

出　　处：《机械设计》1999年第2期21-24,共4页Journal of Machine Design

摘　　要：以滚动直线导轨副的静刚度研究为基础，运用力学知识建立了导轨副的振动模型，推导出动态微分方程组。同时，进行了有关的数值计算。最后，还做了有关的实验，以便与理论分析相比较，达到对其振动研究的目的。结论也有助于进一步的振动分析。Utilizing the knowledge of mechanics this paper established the vibration model of guiding pairs, derived the dynamic differential equation sets and carried out the related calculation at the same time. Finally, the related test is made as well in order to make a comparison with the theoretical analysis and achieved the good of research on its vibration. The conclusion is conducive to further vibrational analysis as well.

关 键 词：滚动直线导轨副 刚度 模型 固有频率 振动模型 

分 类 号：TH132[机械工程—机械制造及自动化] TH113.1