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四坐标带摆角的数控铣床主要是加工带复杂空间扭曲面工件的自动化铣床,摆角坐标可以是绕X轴旋转的A坐标、绕Y轴的B坐标及圆盘C坐标。由于有第四坐标的摆角产生,铣刀在空间位置上产生偏摆,从而带来了铣刀铣削线与工件轮廓线之间的各种复杂变化。对数控机床来讲,不能由人工操作铣
The four-coordinate numerical control milling machine with swivel angle is mainly used to process the automatic milling machine with the workpiece with the distorted surface of complex space. The coordinate of the swinging angle can be the A coordinate rotating around the X axis, the B coordinate around the Y axis and the C coordinate of the circular disk. As a result of the fourth coordinate swing angle, milling cutter in the spatial position of the bias, resulting in milling cutter milling line and the workpiece contour between the various complex changes. In terms of CNC machine tools, milling can not be manually operated