摘要
随着滚珠丝杠副向高速、高精度方向发展,对其刚度特性提出了越来越高的要求。研究滚珠丝杠副轴向静刚度测试方案,并设计专用夹具,可以方便地在材料试验机上完成滚珠丝杠副轴向静刚度的测试而不需要增加其他辅助设备。
The demand on ball screw stiffness is increasingly high when it is developed toward high-speed and high-precision direction.The testing program for axis static stiffness of ball screw was studied.A special fixtures was designed.The test can be easily completed in material testing machine without adding other auxiliary equipment.
出处
《机床与液压》
北大核心
2011年第10期112-114,79,共4页
Machine Tool & Hydraulics
