直齿轮传动错齿相位调谐减振方法研究  

Study on Vibration Reduction Method by Gear Staggering Phase Tuning

作　　者：陈刚[1] 魏静[2] 鞠国强 张佳雄 Chen Gang;Wei Jing;Ju Guoqiang;Zhang Jiaxiong(Technology Center,Taiyuan Heavy Industry Co.,Ltd.,Taiyuan 030024,China;State Key Laboratory of Mechanical Transmission,Chongqing University,Chongqing 400044,China;Shandong Huacheng Sino-German Transmission Equipment Co.,Ltd.,Zibo 255200,China)

机构地区：[1]太原重工股份有限公司技术中心,山西太原030024 [2]重庆大学机械传动国家重点实验室,重庆400044 [3]山东华成中德传动设备有限公司,山东淄博255200

出　　处：《机械传动》2023年第8期36-44,共9页Journal of Mechanical Transmission

基　　金：山西省科技重大专项(20181102023)。

摘　　要：振动与噪声是影响齿轮传动性能的重要参数,齿轮传动系统的振动噪声控制已成为一个重要研究领域。目前,齿轮传动系统振动控制的主要方式有增加重合度、修形、变位、阻尼等。本文研究了错齿相位调谐齿轮啮合原理,推导了直齿轮错齿相位调谐齿轮时变啮合刚度计算公式,研究了错齿相位调谐与振动响应之间的映射关系;设计了可实现不同错齿相位的平行轴直齿轮副实验方案,开展了齿轮副在不同错齿相位时的减振效果实验研究,并将实验结果与仿真结果进行了对比与分析。Gear vibration and noise are important parameters that affect the transmission performance.The vibration and noise control of the gear transmission system has become a very important field.Presently,the main methods of vibration control of the gear transmission system are increasing coincidence,shape modification,displacement,damping,etc.In this study,a novel method of staggered tooth phase of gears is proposed,the meshing principle of staggered phase tuning gears is studied,the calculation formula of timevarying meshing stiffness of staggered phase tuning gears is derived,and the mapping relationship between staggered phase and vibration response is studied.The experimental scheme of the parallel shaft spur gear pair with different staggering phases is designed,the experimental study of vibration reduction effect of gear pair with different staggering phases is carried out,and the experimental results are compared and analyzed with the simulation results.

关 键 词：时变啮合刚度 振动响应 振动控制 错齿相位调谐方法 

分 类 号：TH132.41[机械工程—机械制造及自动化] TB535[理学—物理]