| 空气静压电主轴过盈联接研究 |
| |
| 引用本文： | 贾月明,王明权,李战伟.空气静压电主轴过盈联接研究[J].电子工业专用设备,2011,40(8):47-50. |
| |
| 作者姓名： | 贾月明 王明权 李战伟 |
| |
| 作者单位： | 北京中电科电子装备有限公司,北京,100176 |
| |
| 摘 要： | 空气静压电主轴将转轴与电机转子过盈联接,实现了主轴的零传动,转轴与电机转子间的过盈量是影响主轴性能的重要因素。根据力学理论对空气静压电主轴过盈联接进行了设计和校核,并利用有限元分析软件ANSYS动态模拟了转轴与电机转子压装过程的接触应力,证实了该联接的可靠性。
|
| 关 键 词： | 空气静压电主轴 过盈联接 接触应力 有限元分析 |
Study on Interference Fit for Aerostatic Motorized Spindle |
| |
| JIA Yueming,WANG Mingquan,LI Zhanwei.Study on Interference Fit for Aerostatic Motorized Spindle[J].Equipment for Electronic Products Marufacturing,2011,40(8):47-50. |
| |
| Authors: | JIA Yueming WANG Mingquan LI Zhanwei |
| |
| Affiliation: | 1,2 (1.CETC Beijing Electronic Equipment Co.,Ltd,Beijing 100176,China 2.The 45th Institute of CETC,Beijing 101601,Chin) |
| |
| Abstract: | Aerostatic motorized spindle realizes zero drive of the spindle unit by interference fit between rotor shaft and motor rotor,while the magnitude of interference between rotor shaft and motor rotor is one of the most important factors influencing the performance of the spindle unit.Interference fit for aerostatic motorized spindle is designed and checked based on mechanical theory,contact stress of the press fit process between rotor shaft and motor rotor is also simulated dynamically by ANSYS,which verifies the reliability of the interference fit. |
| |
| Keywords: | Aerostatic Motorized Spindle Interference Fit Contact Stress Finite Element Analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
