The investigation of the influence of different errors of alignment on the mesh behavior of hypoid gears with low crossing shaft angle has been carried out. As a result, a simplified methodology of compensation of errors of alignment and correction of the contact pattern by controlled axial displacements to the pinion and wheel of the hypoid gear set has been proposed. The shaft angle error and the offset error mainly influence the position of the contact pattern in profile direction. The pinion and wheel axial position errors influence the position of contact pattern along the tooth trace direction and change the position slightly along the tooth profile direction. All the assembly errors increase the peak-to-peak value of transmission errors, except positive values of the pinion axial position error that allows decreasing the peak-to-peak transmission error slightly in an appropriate range. Finite element analysis has been performed to verify the compensating ability of the developed methodology.

研究了不同对中误差对低交叉轴角准双曲面齿轮啮合行为的影响。因此，提出了一种通过准双曲面齿轮组的小齿轮和轮的受控轴向位移来补偿对准误差和修正接触模式的简化方法。轴角误差和偏移误差主要影响接触图形在轮廓方向上的位置。小齿轮和轮的轴向位置误差影响接触图案沿齿线方向的位置，并沿齿廓方向略微改变位置。所有的组装错误都会增加传输错误的峰峰值，除了小齿轮轴向位置误差的正值，允许在适当范围内略微降低峰峰值传输误差。已执行有限元分析以验证所开发方法的补偿能力。