锥齿轮-斜齿轮减速机的轴向力分析

Analysis of the Axial Force of Bevel-helical Gear Reducer

对锥齿轮——斜齿轮减速机在不同旋向、转动方向的条件下分析轴向力的大小和方向。优化弧齿锥齿轮的旋向组合,可以避免轴向力叠加,从而改善减速机齿轮轴和箱体的受力情况,提高轴承和减速机的寿命。

The size and direction of the axial force of helical--spiral bevel gear reaucer unaer several conditions of different rotation and direction is analyzed. The optimization of the rotation direction combination of spiral bevel gears is carried out, the superposition problem of the axial force is avoi- ded, and the force of the gear shaft and box is improved, the lifetime of bearings and reducer is increased.