摘要
基于传统的滚轮平盘式无级变速器的传动原理,结合锥齿轮的传动特点,提出了一种新型锥齿轮-滚轮平盘式无级变速器;分析了该无级变速器的传动原理和结构特征,建立了滚轮-平盘间的力学传动模型;运用接触力学和摩擦学原理,对锥齿轮-滚轮平盘式无级变速器进行设计分析,运用Ansys进行了瞬态仿真分析。结果表明,该新型锥齿轮-滚轮平盘式无级变速器的承载能力有显著的提升。
Based on the transmission principle of traditional roller flat plate CVT and the transmission characteristics of bevel gears,a new bevel gear-roller flat plate CVT is proposed,the transmission principle and structural characteristics of the CVT are analyzed,and the mechanical transmission mathematical model be⁃tween roller and flat plate is established;based on the principles of contact mechanics and tribology,the design and analysis of bevel gear-roller flat plate CVT is carried out.Using Ansys for transient simulation,the results show that the carrying capacity of the new CVT is significantly improved.
作者
徐靓
孙国兴
孙章栋
宋俊
Xu Liang;Sun Guoxing;Sun Zhangdong;Song Jun(College of Mechanical Engineering,Hubei University of Automotive Technology,Shiyan 442002,China)
出处
《机械传动》
北大核心
2022年第11期64-69,共6页
Journal of Mechanical Transmission
基金
湖北省自然科学基金(2019CFB384)
湖北省教育厅资助项目(B2019080)
汽车动力传动与电子控制湖北省重点实验室(湖北汽车工业学院)(ZDK1201801)。
