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依据实验结果，针对摇架式凸轮磨床在磨削凸轮时存在的颤振问题，从凸轮磨削过程中各磨削点 磨削弧长角度，以瞬时磨削量基本恒定为依据，推导了实现变速磨削时凸轮轴的变速规律。
According to the experimental results, aiming at the flutter problem of the cradle cam grinding machine when grinding the cam, the angle of grinding arc of each grinding point during the process of cam grinding is deduced based on the fact that the instantaneous grinding amount is basically constant Variable Speed Grinding Camshaft Speed Regulation.