Study on kinematic characteristics of planetary multistage face gears transmission

被引：9
作者：
Hu, Qingchun [1 ]
Chen, Xingbin [1 ]
Xu, Zhongyang [1 ]
Mai, Qianli [1 ]
Zhu, Chune [2 ]
机构：
[1] South China Univ Technol, Sch Mech & Automot Engn, Guangzhou 510641, Peoples R China
[2] Guangdong Univ Technol, Inst Biomed & Pharmaceut Sci, Guangzhou, Peoples R China
来源：
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART D-JOURNAL OF AUTOMOBILE ENGINEERING | 2020年 / 234卷 / 2-3期
基金：
中国国家自然科学基金;
关键词：
Multistage face gears; planetary transmission; kinematic characteristics; transmission error; transmission efficiency; POWER LOSSES; FRICTION TORQUE; STRESS-ANALYSIS; SPUR GEARS; DESIGN; GEOMETRY; ERROR; MODEL; PAIR;
D O I：
10.1177/0954407019855908
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
A planetary gear transmission system with multistage face gears combinations as core component can easily realize the variable speed in differential transmission ratios with structural advantages. In order to improve the transmission stability and loading capacity, it is necessary to set up a reasonable kinematic model for multistage face gears pair. This study focuses on the kinematic characteristics of multistage face gears structure with double crown surface by the methods of numerical calculation and experimental verification. The transmission error and efficiency solving models are established by numerical calculation method to analyze the influences of each factor in detail. Then the correctness of the above numerical models are verified with transmission error and efficiency experiment. In addition, the numerical results are compared with the experimental results to further indicate the important influences of the multistage face gears components on the transmission error and efficiency of whole transmission system. The results can provide references for the dynamic and experimental study of multistage face gears in some degree.
引用
收藏
页码：572 / 585
页数：14
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