slip cutting angle

Based on dynamics analysis of the zigzag knife's slip cutting and the track of the knife, the rule of the slip cutting angle's variety rule during cutting was founded.
在对锯齿形刀片滑切角和刀片运动轨迹动力学分析的基础上，找到了切割过程中滑切角的变化规律，确定了考核切割质量的关键指标和影响不分行割台切割质量的关键参数，建立了数学模型。