... 时，将会使得光束改变即可检测水平直度 误差 (Horizontal straightness error)、垂直直度 误差 ( Vertical straightness error )；其方法系利用在移动平台上将第二反射镜组设立，并在固定端安置双光束雷射与第一反射镜组，并确定各镜组在同一水平上；启动光源...
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A method for roll angular error measurement of NC machine tool vertical axis was studied based on straightness measurement using laser interferometers system.
以激光干涉仪直线度误差测量为基础研究了数控机床垂直轴滚转角误差的检测方法。
In this paper, a new method for measuring the vertical motion straightness and rolling error of machine tools is presented.
介绍了一种测量机床竖直运动直线度和滚动误差的新方法。
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