摘要
提出了一种实用的小模数渐开线、少齿差行星减速器回差测试方法,设计并制造了一套回差测试台。可在高低温、振动、冲击、离心、潮湿等模拟环境和实际负载条件下进行回差测试。实测表明,该方法是可行的,回差测试台的性能可靠,技术指标比较先进。
A new method for measuring the angular backlash of a reducer of the involute planetary drive system with small tooth number difference was put forward, and a set of measuring equipments was designed and made accordingly. It can be used to measure the angular backlash of a reducer both in simulated environment such as high and low temperature, vibration, acceleration, centrifugation, moisture, etc and in real load condition. After measuring in a reducer, the results showed that the new way was feasible and the performance of the equipments was reliable and excellent.
关键词
齿轮传动
行星齿轮传动
侧隙
回差
gear drive
planetary gear drive
measuring system
involute gear
backlash
