1.中南大学 高性能复杂制造国家重点实验室, 湖南 长沙 410083
陈志胜(1992— ),男,湖南邵阳人,在读硕士研究生,研究方为齿轮动力学。
扫 描 看 全 文
陈志胜,陈思雨,唐进元等.弧齿锥齿轮真实齿面静态无负载传动误差及其对动态特性的影响[J].机械传动,2019,43(09):35-40.
Chen Zhisheng,Chen Siyu,Tang Jinyuan,et al.Actual Gear Surface Static Unloaded Transmission Error of Spiral Bevel Gear and Its Effect on Dynamic Characteristic[J].Journal of Mechanical Transmission,2019,43(09):35-40.
陈志胜,陈思雨,唐进元等.弧齿锥齿轮真实齿面静态无负载传动误差及其对动态特性的影响[J].机械传动,2019,43(09):35-40. DOI: 10.16578/j.issn.1004.2539.2019.09.006.
Chen Zhisheng,Chen Siyu,Tang Jinyuan,et al.Actual Gear Surface Static Unloaded Transmission Error of Spiral Bevel Gear and Its Effect on Dynamic Characteristic[J].Journal of Mechanical Transmission,2019,43(09):35-40. DOI: 10.16578/j.issn.1004.2539.2019.09.006.
以一对弧齿锥齿轮副为研究对象,建立了一种脱离齿面方程的真实齿面静态无负载传动误差模型。该模型以三坐标仪测量的齿面点为基础,通过插值形成离散点齿面,再做接触分析得到静态无负载传动误差。用该模型得到的理论齿面静态无负载传动误差与经典接触分析的结果进行对比,验证了该方法的正确性,并计算了真实齿面的STE。建立了弧齿锥齿轮副的弯-扭-轴耦合动力学模型;在该动力学模型中考虑了转子、负载以及时变啮合刚度和齿侧间隙等影响因素。将理论齿面和真实齿面静态无负载传动误差以离散点的形式引入动力学模型中,对比了两者对弧齿锥齿轮副的动力学性能的影响。
Taking a pair of spiral bevel gear pairs as the research object, a static unloaded transmission error model of actual tooth surface is established, which is free from tooth surface equation. The model is based on the tooth surface point measured by the coordinate measuring instrument,the model forms a discrete tooth surface point through interpolation and obtains the static unloaded transmission error through contact analysis. The theoretical tooth surface STE of the model is compared with the theoretical tooth surface STE obtained by the classic TCA, the correctness of the method is verified, and the actual tooth surface STE is calculated. The three-dimensional coupling dynamics model of spiral bevel gear pair is established. In this dynamics model, factors such as rotor, load, time-varying meshing stiffness and backlash are considered. The STE of theoretical tooth surface and actual tooth surface are introduced into the dynamics model in the form of discrete points, and their influence on the dynamics performance of spiral bevel gear pair is compared.
真实齿面STE弧齿锥齿轮接触分析动力学模型动态特性
Actual tooth surface STESpiral bevel gearContact analysisDynamics modelDynamic performance
赵宁,康士朋,惠广林,等.弧齿锥齿轮传动系统动态特性研究[J].机械设计,2010,27(7):69-73.
HARRIS S L.Dynamic loads on the teeth of spur gears[J].ARCHIVE Proceedings of the Institution of Mechanical Engineers,1958,172:87-112.
MARK W D.Analysis of the vibratory excitation of gear systems:basic theory[J].Journal of the Acoustical Society of America,1978,63(5):1409-1430.
CHEN Z,SHAO Y.Mesh stiffness calculation of a spur gear pair with tooth profile modification and tooth root crack[J].Mechanism and Machine Theory,2013,62:63-74.
RACLOT J P.Simulation of the dynamic behavior of single and multi-stage geared systems with shape deviations and mounting errors by using a spectral method[J].Journal of Sound & Vibration,1999,220(5):861-903.
韩静波,刘更,吴立言,等.齿轮系统动力学误差激励合成方法研究[J].机械传动,2009,33(5):24-26.
刘国政,史文库,陈志勇.考虑安装误差的准双曲面齿轮传动误差有限元分析[J].吉林大学学报(工学版),2018,48(4):984-989.
邓效忠,徐爱军,张静,等.齿距啮合偏差对准双曲面齿轮传动误差的影响[J].航空动力学报,2013,28(3):597-602.
方宗德,刘涛,邓效忠,等.基于传动误差设计的弧齿锥齿轮啮合分析[J].航空学报,2002,23(3):226-230.
FERNÁNDEZ A,IGLESIAS M,DE-JUAN A,et al.Gear transmission dynamic: effects of tooth profile deviations and support flexibility[J].Applied Acoustics,2014,77:138-149.
FERNÁNDEZ DEL RINCÓN A,IGLESIAS M,DE-JUAN A,et al.Gear transmission dynamics:effects of index and run out errors[J].Applied Acoustics,2016,108(1/2):63-83.
ÖZGÜVEN H N,HOUSER D R.Dynamic analysis of high speed gears by using loaded static transmission error[J].Journal of Sound & Vibration,1988,125(1):71-83.
苏进展,方宗德,贺朝霞.基于啮合特性的弧齿锥齿轮动力学研究[J].机械科学与技术,2016,35(1):50-55.
唐进元,陈思雨,钟掘.一种改进的齿轮非线性动力学模型[J].工程力学,2008,25(1):217-223.
陈思雨,唐进元.间隙对含摩擦和时变刚度的齿轮系统动力学响应的影响[J].机械工程学报,2009,45(8):119-124.
CHEN S Y,TANG J Y,LUO C W,et al.Nonlinear dynamic characteristics of geared rotor bearing systems with dynamic backlash and friction[J].Mechanism & Machine Theory,2011,46(4):466-478.
PENG T.Counled multi-body dynamic and vibration analysis of hypoid and bevel geared rotor system[D].Cincinnati:University of Cincinnati,2010:1-292.
0
浏览量
2
下载量
0
CSCD
关联资源
相关文章
相关作者
相关机构