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铣床加工时,铣刀绕两个轴旋转实现绕理想轴旋转一定角度的旋转合成.本文用向量代数的方法从理论上分析该运动,得出:已知旋转角求出铣刀可能达到的位置的计算公式和由铣刀最终可能位置反求旋转角的计算公式
In milling machine processing, the milling cutter rotates about two axes to achieve rotation synthesis about a certain angle around the ideal axis. This paper analyzes the motion theoretically using the method of vector algebra and obtains that the known rotation angle can find the position that the milling cutter may reach. The calculation formula and the formula for calculating the reverse rotation angle from the final possible position of the milling cutter