圆弧齿轮的几种损伤形式及其防止措施

Several Damage Types of Circular Arc Gear and Its Prevention Measures

圆弧齿轮传动的主要损伤形式与齿轮传动的设计参数、齿轮材料的选择和硬度配对、加工精度、热处理质量、端部是否修薄、装配和跑合质量、润滑状况以及使用工况等有关。分析了圆弧齿轮传动的失效形式,提出了预防措施,以便在圆弧齿轮的制造和使用中提供一些借鉴。

The main damage form of circular arc gear and the choice of the design parameters of circular arc gear are concerned with the gear material and hardness matching,processing precision,heat treatment quality,thin end whether repair,assembly and running-in quality,lubrication condition and working condition and so on. Circular arc gear drive failure forms are analyzed,the prevention measures are put forward,so that provide some reference in the manufacture and use of circular arc gear.