中国机械工程2012，Vol.23Issue(4)：425-429,5.
NN型少齿差行星齿轮传动啮合冲击分析及修形设计
Meshing Impact Analysis and Profile Modification of Planetary Gear Drive with Small Tooth Number Difference
刘文吉 1宋朝省 2洪英1
作者信息
- 1. 天津工业大学,天津300160
- 2. 重庆大学机械传动国家重点实验室,重庆400030
- 折叠
摘要
Abstract
In view of multi-tooth meshing of planetary gear drive with small tooth number difference,a finite element analysis model was built and each node＇s contact stress,status,sliding distance,etc.,in the whole meshing process were obtained.The meshing impact＇s influence on scraping tooth top was analyzed.By profile modification,meshing status improved and meshing impact lightened,which is of instructive significance for designing gear drive with small tooth number difference.关键词
少齿差行星传动/多齿啮合/动态接触/齿廓修形Key words
planetary gear drive with small tooth number difference/multi-tooth meshing/dynamic contact/profile modification分类
机械制造引用本文复制引用
刘文吉,宋朝省,洪英..NN型少齿差行星齿轮传动啮合冲击分析及修形设计[J].中国机械工程,2012,23(4):425-429,5.
