长刻线机误差控制

Control the Error of the Linear Dividing Machine

本文阐述了采用长刻线机修正尺倾斜安装的方法进行误差控制。文中列出了修正尺倾斜的误差计算方法，列举了某台机床的实测误差和经倾斜安装后的０～２００ｍｍ的误差情况。提出了该方法的应用场合。

A method to control the error of linear dividing machine was discribed in this paper.The method is tilting the corrector bar,the error can be calculated by the equation given in the paper.The three different error of the linear scals was given,which is tilting the corrector bar in different angle.The applied example was discussed in the paper.