在很多情况下高精度球面成型加工方法的有效率是由加载方式(刀具对被加工表面的压力)和工艺设备的运动学特性决定的。刀具沿被加工表面的运动轨线形式和其沿轨线的运动规律与后者有关。如果运动学特性能保证刀具沿被加工表面滑动是匀速的,那么我们就有理由认为运动学特性是最优的。这项要求规定有必要改 In many cases, the efficiency of high-precision spherical forming methods is determined by the loading method (the pressure of the tool on the surface being machined) and the kinematics of the process equipment. Tool along the surface to be machined trajectory and its trajectory along the trajectory of the law with the latter. If kinematic characteristics ensure that the tool slides uniformly along the machined surface, then we have reason to think that kinematics are optimal. This requirement requires changes