借助参数编程消除导轨垂直度误差对孔位精度的影响

Cancel influence of the station dimensional precision by the out of the vertical precision of guide track by dint of parameterized programming

测算出数控机床X、Y坐标轴导轨间不垂直的角度误差 ,借助参数编程 ,在孔位坐标值中补偿一误差值 ,可显著提高孔的位置精度。

While the out of the vertical precision of guide track of NC machine is measured ,error of coordinate value of the bore be equalized by dint of parameterized programming. The station dimensional precision can be greatly increased.