数控椭圆滚压成型机理的计算机仿真

COMPUTER SIMULATION OF THE ELLIPSE FORMING MECHANISM OF NUMERICALLY CONTROLLED ROLLING

理论分析数控椭圆滚压成型时工作台的运动方程，实现成型件无凸筋滚压；计算机动态仿真椭圆滚压全过程，获得工作台平动的理论轨迹，为实现计算机控制提供依据。

The motion equation of the worktable of the NC ellipse rolling is established ,so no-rib rolling is realized.The whole forming process of ellipse rolling is simulated. The theory motion trail of worktable is acquired. The evidence is provided for computer control.