三角花键螺旋拉刀制造中的数学模型

On the Mathematical Simulations for the Manufacture of Triangle Spline Sprial Broaches

本文充分利用现行拉刀制造设备，并针对其缺陷提出了改进方案，给出了三角花键螺旋拉刀制造中的数学模型，并就直沟和螺旋沟两种情况的实例验证了改进方案的可行性和本文所述模型的可靠性。

In order to make up the defect of the popular manufacture technology of the broaches. we have given a modified plan and its correspondant mathematical simulation in the manufacture of triangle spline sprial broaches. and shown the feasibility of the modified plan and rdliability of the mathematical simulation by means of the example computation