摘要
齿轮传动是机械领域最重要的传动方式,其中直齿圆柱齿轮是使用最为广泛的类型,适应于多种传动场合,主要起到承载以及传动作用。在多数高速或者重载场合中,齿轮组往往承受较大载荷或者啮合次数较多,对齿轮组的工作性能以及使用寿命具有较大的影响。因此对齿轮组的啮合情况进行动态分析具有重要意义。文章通过建立直齿轮组的虚拟样机模型,进行动态仿真分析,对其传动比、齿轮组啮合力以及各齿在工作过程中的动态响应进行深入研究,为直齿圆柱齿轮传动性能改善、啮合特性优化提供理论依据。
Gear transmission is the most important transmission method in the field of machinery,among which straight cylindrical gears are the most widely used type,suitable for various transmission occasions,mainly playing a load-bearing and transmission role.In most high-speed or heavy-duty situations,gear sets often bear large loads or engage multiple times,which has a significant impact on the working performance and service life of gear sets.Therefore,dynamic analysis of the meshing situation of gear sets is of great significance.This article establishes a virtual prototype model of a spur gear group,conducts dynamic simulation analysis,and conducts in-depth research on its transmission ratio,gear group meshing force,and the dynamic response of each tooth during the working process,providing theoretical basis for improving the transmission performance and optimizing the meshing characteristics of spur cylindrical gears.
作者
王春明
张磊
张彭
Wang Chunming;Zhang Lei;Zhang Peng(Xuzhou Boyuan Transmission Machinery Co.,Ltd.,Xuzhou 221100,China;School of Mechanical&Electrical Engineering,Xuzhou University of Technology,Xuzhou 221018,China)
出处
《无线互联科技》
2023年第15期122-124,共3页
Wireless Internet Technology
基金
徐州市科技计划项目,项目名称:大型高功率密度卷扬行星齿轮减速机的关键制造技术,项目编号:KC21099。
