| 机床主轴系统油膜阻尼器的工作可靠性分析 |
| |
| 引用本文： | 余晓流,王启义,陆勇,胡宝珍,蔡群礼.机床主轴系统油膜阻尼器的工作可靠性分析[J].东北大学学报(自然科学版),1988(4). |
| |
| 作者姓名： | 余晓流 王启义 陆勇 胡宝珍 蔡群礼 |
| |
| 作者单位： | 东北工学院机床教研室，东北工学院机床教研室，东北工学院机床教研室，东北工学院机床教研室，机床教研室 硕士研究生 |
| |
| 摘 要： | 机床主轴系统采用油膜阻尼器时,若参数设计合理,主轴轴端振幅降低程度可接近最佳阻尼效果,同时不致因油膜阻尼器存在制造误差而减小主轴共振频率的提高幅度,从而保证了机床主轴系统中油膜阻尼器的工作可靠性。
|
| 关 键 词： | 机床 主轴系统 油膜阻尼器 动态性能 工作可靠性 误差分析 |
Operational Reliability Analysis of Oil Film Damper in Spindle System of Machine Tool |
| |
| Yu Xiaoliu,Wang Qiyi,Lu Yong,Hu Baozhen,Cai Qunli.Operational Reliability Analysis of Oil Film Damper in Spindle System of Machine Tool[J].Journal of Northeastern University(Natural Science),1988(4). |
| |
| Authors: | Yu Xiaoliu Wang Qiyi Lu Yong Hu Baozhen Cai Qunli |
| |
| Abstract: | With parameters reasonably designed, the amplitude at the end of a spindle can be reduced so as to attain nearly an optimum damping effect if oil film damper is used on a spindle system of machine tool. Meanwhile, the range of raising spindle's resonant frequency will not be reduced due to the manufacturing tolerances and errors, if any, of the oil film damper. Therefore, the operational reliability of the oil film damper will be guaranteed in the spindle system. |
| |
| Keywords: | machine tool spindle system oil film damper dynamic behavior operational reliability error analysis |
| 本文献已被 CNKI 等数据库收录！ |
|
