Meanwhile, we found that the latter one is more suitable for measuringmachine tools linear positioning accuracy after inspecting a vertical milling machine by using the laser interferometer.
同时，通过对一台数控铣床的测量后，发现激光干涉仪测量法更适合于机床定位精度的快速评定。
2
In this paper, a new method for measuring the vertical motion straightness and rolling error of machine tools is presented.