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根据精密冲裁工艺所需的条件 ,分析平面六连杆机构冲压机的运动规律 ,推导其运动约束方程 ,运用有约束条件下惩罚函数法 ,建立冲压机冲头轨迹的运动优化模型 ,实现运动构件尺寸的最优化设计
According to the requirements of precision blanking process, the movement law of the plane six-bar linkage press is analyzed, and the motion constraint equation is deduced. The penalty function method is used to establish the motion optimization model of the punching machine trajectory. The optimum design of the component size