【摘要】 数字积分法插补是数控机床在加工中应用最广泛的一种插补方法 ,介绍了数控积分法直线插补与圆弧插补的基本原理以及在数控机床系统中应用的计算过程。提出了一些提高插补精度的措施,有利于将来的改进和研究。更多还原

【Abstract】 Digital integral interpolation in NC machine tool in machining is the most widely used method of interpolation. This article introduces the numerical integration method of linear interpolation and circular interpolation principle and application in CNC system of calculation. It puts forward a number of measures to improve the accuracy of interpolation and is beneficial to future improvements and research.更多还原