【摘要】 从渐开线齿球齿轮的几何模型出发,根据其弯曲受力特性,通过研究分析简化,得出了轮齿中的中凸齿齿根处的抗弯能力的大小直接决定了整个球齿轮副的弯曲承载能力的结论,并推导了相应的抗弯模量计算方法和计算公式。更多还原

【Abstract】 Based on the geometrical model of spherical-gear and characteristic of bending load in transmission,the conclusion that the bending load capacity of tooth root is that of the gear pair is reached by simplifying and researches.The calculation method of the bending modulus is presented and the formulas are deduced.更多还原