计算机辅助优化排样中冲裁步距计算的新方法

A new method on calculating blanking step in computer aided optimum layout

普通单排优化排样中冲裁步距的计算非常关键。基于“多边形最宽处必过其某一凸顶点”这一原理，这里改进了冲裁步距的计算方法，提高了冲裁步距的计算速度，并保证了得到最优解。

It is critical calculating blanking step in normal single row optimum layout. Based on the theory of the most width of polygon must be through its certain covex vertex, this paper improves the calculating method of blanking step, so the speed of calculating blanking step is the improved, and the method assures the result is optimum.