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数控机床圆周插补运动径向误差的形成机理及补偿方法研究本文研究了数控机床圆周插补运动径向误差的形成机理，以及误差的补偿方法。文中介绍了用数控机床圆周运动误差仪（ＤＢＢ装置）和圆度仪测出ＮＣ机床圆周插补运动的径向误差，并且对该误差进行计算机补偿。实验结果...
Research on the Formation Mechanism and Compensation Method of Radial Error of Circular Interpolation in CNC Machine Tools This paper studies the formation mechanism of radial error of circular interpolation motion in CNC machine tool and the compensation method of error. In this paper, the radial error of circular interpolation motion of NC machine tool is measured by the circular motion error meter (DBB) of the CNC machine tool and the roundness meter, and the error is compensated by computer. Experimental results ...