1.合肥工业大学 机械工程学院, 安徽 合肥 230009
黄康(1968— ),男,安徽宿州人,博士,教授,博导,主要从事数字化设计、机械系统动力学、汽车动力传动系统及其零部件的研究。
朱凌坤(1994— ),男,安徽马鞍山人,硕士研究生,主要从事齿轮传动精度、机器人关节减速器的研究。
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黄康,朱凌坤,桑萌等.微线段3K-I行星齿轮回差分析[J].机械传动,2019,43(03):28-34.
Huang Kang,Zhu Lingkun,Sang Meng,et al.Lost Motion Analysis of Micro-segment 3K-I Planetary Gear[J].Journal of Mechanical Transmission,2019,43(03):28-34.
黄康,朱凌坤,桑萌等.微线段3K-I行星齿轮回差分析[J].机械传动,2019,43(03):28-34. DOI: 10.16578/j.issn.1004.2539.2019.03.006.
Huang Kang,Zhu Lingkun,Sang Meng,et al.Lost Motion Analysis of Micro-segment 3K-I Planetary Gear[J].Journal of Mechanical Transmission,2019,43(03):28-34. DOI: 10.16578/j.issn.1004.2539.2019.03.006.
针对微线段行星齿轮传动精度中回差计算困难的问题,考虑了齿轮固有误差、装配误差及齿轮时变啮合刚度的影响,提出了基于微线段齿轮侧隙的行星齿轮传动回差模型,通过蒙特卡洛模拟法,针对3K-I型行星轮系,计算所得微线段行星齿轮的理论回差值比渐开线行星齿轮的回差值小约5.92%。在同等情况下进行试验验证,结果表明,试验所得微线段行星齿轮回差值在理论模型计算范围内,且微线段行星齿轮回差值较渐开线行星齿轮的回差值小6.25%,验证了该微线段行星齿轮传动回差模型的正确性。
Aiming at the difficult about lost motion calculation of micro-segment planetary gear transmission accuracy. Considering the influence of gear natural error, assembly error and the time-varying mesh stiffness of gears, the lost motion model of planetary gear transmission is proposed based on the backlash of micro-segment gear. Aiming at 3K-I planetary gear train, the theoretical calculation lost motion of micro-segment gear is 5.92% smaller than involute gear by Monte Carlo simulation. Experiment under the same conditions shows that the lost motion of micro-segment planetary gear is within the theoretical model calculation and the lost motion of micro-segment planetary gear is 6.25% smaller than involute gear, which proves that the lost motion model of micro-segment planetary gear is correct.
微线段齿轮传动精度回差啮合刚度蒙特卡洛
Micro-segment gearTransmission accuracyLost motionMeshing stiffnessMonte Carlo
LI S. Effects of machining errors, assembly errors and tooth modifications on loading capacity, load-sharing ratio and transmission error of a pair of spur gears[J]. Mechanism and Machine Theory, 2007, 42(6):698-726.
BRUYERE J, DANTAN J Y, BIGOT R, et al. Statistical tolerance analysis of bevel gear by tooth contact analysis and Monte Carlo simulation[J]. Mechanism and Machine Theory, 2007, 42(10):1326-1351.
李伟, 李力行, 叶庆泰. 基于概率理论的RV减速器的传动误差计算[J]. 机床与液压, 2004(1):122-123.
韩林山, 沈允文, 董海军, 等. 2K-V型传动装置动态传动精度理论研究[J]. 机械工程学报, 2007, 43(6):81-86.
TRAN T L, PHAM A D, AHN H J. Lost motion analysis of one stage cycloid reducer considering tolerances[J]. International Journal of Precision Engineering & Manufacturing, 2016, 17(8):1009-1016.
PHAM A D, TRAN T L, AHN H J. Hysteresis curve analysis of a cycloid reducer using non-linear spring with a dead zone[J]. International Journal of Precision Engineering & Manufacturing, 2017, 18(3):375-380.
SUN X X, HAN L, MA K, et al. Lost motion analysis of CBR reducer[J]. Mechanism & Machine Theory, 2018, 120:89-106.
赵韩, 梁锦华. 微线段齿廓的形成原理及特性[J]. 机械工程学报, 1997(5):7-11.
KOMORI T, ARIGA Y, NAGATA S. A new gears profile having zero relative curvature at many contact points (Logix Tooth Profile)[J]. Journal of Mechanical Design, 1990, 112(3): 430-436.
XIANYING F, AIQUN W, LEE L. Study on the design principle of the LogiX gear tooth profile and the selection of its inherent basic parameters[J]. The International Journal of Advanced Manufacturing Technology, 2004, 24(11/12): 789-793.
赵韩, 陈奇, 黄康. 基于精确建模的微线段齿轮弯曲强度理论分析[J]. 组合机床与自动化加工技术, 2010(7):62-64.
陈奇, 赵韩, 黄康. 微线段齿轮传动效率的计算理论研究[J]. 中国机械工程, 2011, 22(13):1537-1539.
黄康, 赵韩, 田杰. 微线段齿轮与渐开线齿轮温升对比实验研究[J]. 中国机械工程, 2006, 17(18):1880-1883.
刘鹏, 赵韩, 黄康, 等. 基于势能法的微线段齿轮啮合刚度模型研究[J]. 应用力学学报, 2015(6):1069-1074.
刘鹏, 赵韩, 黄康, 等. 微线段齿轮法向接触刚度的改进分形模型研究[J].机械工程学报,2018(1):114-121.
潘洪杰. 行星齿轮减速器系统传动精度的研究[D]. 天津:天津理工大学, 2010:22-24.
黄康, 汪涛. 微线段齿轮系统动力学特性分析[J]. 振动与冲击, 2018, 37(2):248-253.
XIONG Y S, HUANG K, WANG T, et al. Dynamic modelling and analysis of the microsegment gear[J]. Shock and Vibration, 2016(18):1-13.
WANG J, HOWARD I. The torsional stiffness of involute spur gears[J]. Proceedings of the Institution of Mechanical Engineers-Part C, 2004, 218(1):131-142.
唐进元, 蒲太平. 基于有限元法的螺旋锥齿轮啮合刚度计算[J]. 机械工程学报, 2011, 47(11):23-29.
LIN T, OU H, LI R. A finite element method for 3D static and dynamic contact/impact analysis of gear drives[J]. Computer Methods in Applied Mechanics & Engineering, 2007, 196(9/10/11/12):1716-1728.
李充宁, 蔡胜, 杨保占. 2K—V型摆线针轮减速机回差与刚度的试验研究[J]. 机械设计, 2014(1):33-36.
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