论文部分内容阅读
本文扼要阐明了齿轮轮齿的一般弯曲强度计算法和接触强度计算法。在理想的使用条件下,双曲线齿轮传动副在啮合齿面上将均匀地、全面地从齿的一端到另一端逐渐地接触。此时,该对齿轮有着最大的承载能力,并且工作圆滑无声。实际上,要达到这样的齿面接触痕迹是不大可能的。不过假使齿轮是工作在一个很狭窄的载荷、速度、温度……等范围内时,则有可能接近这种接触痕迹。但是通常齿轮副的工况
This article briefly illustrates the calculation method of general flexural strength and contact strength of gear teeth. Under ideal conditions of use, the hyperbolic gear pair will gradually and uniformly come into contact with one another from one end of the tooth to the other on the meshing flank. At this point, the gear has the greatest carrying capacity, and the work is smooth and silent. In fact, it is not possible to achieve such a tooth contact trace. However, if the gear is working in a very narrow range of loads, speeds, temperatures, etc., it is possible to approach such contact traces. But usually the working conditions of gear