|
|||||
|
|
| 高速电主轴用脂润滑轴承性能试验 | |
| 引用本文： | 李泽强,潘奔流,王健,田云芳,张海鹏.高速电主轴用脂润滑轴承性能试验[J].轴承,2011(6):29-32. |
| 作者姓名： | 李泽强 潘奔流 王健 田云芳 张海鹏 |
| 作者单位： | 1. 洛阳轴研科技股份有限公司,河南洛阳,471039 2. 河南科技大学机电工程学院,河南洛阳,471003 3. 中航锂电,洛阳,有限公司,河南洛阳471003 |
| 摘 要： | 以高速磨削电主轴用角接触陶瓷球轴承B7005C/HQ1P4为研究对象,分别在油雾润滑和脂润滑下对轴承进行高速性能试验,通过对比分析转速、载荷与温升的关系研究了脂润滑轴承的高速性能。结果表明,在循环水冷却的条件下,转速低于40 000 r/min或dmn值小于1.44×106mm.r/min时,高速电主轴可以使用脂润滑陶瓷球轴承。 |
| 关 键 词： | 角接触球轴承 陶瓷球 脂润滑 高速电主轴 性能试验 |
Performance Test of Grease -lubricated Bearings for High -speed Electric Spindle |
|
| LI Ze - qiang,PAN Ben - liu,WANG Jian,TIAN Yun - fang,ZHANG Hai - peng.Performance Test of Grease -lubricated Bearings for High -speed Electric Spindle[J].Bearing,2011(6):29-32. | |
| Authors: | LI Ze - qiang PAN Ben - liu WANG Jian TIAN Yun - fang ZHANG Hai - peng |
| Affiliation: | LI Ze-qiang1,PAN Ben-liu2,WANG Jian1,TIAN Yun-fang3,ZHANG Hai-peng1(1.Luoyang Bearing Science & Technology Co.,Ltd.,Luoyang 471039,China,2.School of Mechatronics Engineering,Henan University of Science and Technology,Luoyang 471003,3.China Aviation Lithium Battery Co.,China) |
| Abstract: | Taking angular contact ceramic ball bearings B7005C/HQ1P4 for high-speed grinding electric spindle as research objects,the high-speed performance tests are carried out under oil mist lubrication and grease lubrication respectively.Through the comparison and analysis of the relationship of rotation speed,load and temperature rise,the high-speed performance of grease-lubricated bearings is studied.The results show that the grease-lubricated ceramic ball bearings can be used in high-speed electric spindle unde... |
| Keywords: | angular contact ball bearing ceramic ball grease lubrication high-speed electric spindle performance test |
| 本文献已被 CNKI 万方数据 等数据库收录！ | |