斜齿面齿轮齿面仿真及其轮齿接触分析

基金项目: 国家自然科学基金(50675176)

Tooth contact analysis of face gear drive with helical pinion and simulation of the tooth face

1.
College of Machinery and Electronics Engineering, Northwestern Polytechnical University, Xi'an 710072, China
2.
School of Mechantronic Engineering, Henan University of Science of Technology, Luoyan 471039, China

摘要: 建立了斜齿面齿轮的加工和传动坐标系,推导了斜齿小齿轮和面齿轮的齿面方程,对面齿轮进行数值仿真并实现了齿面可视化;进行了斜齿面齿轮传动的轮齿接触分析,计算了斜齿面齿轮不同安装误差下的啮合轨迹和传动误差,并对不同旋向下的面齿轮齿面和啮合轨迹进行了对比,研究了通过轴向安装位移调整啮合轨迹的方法.
- 轮齿接触分析 /
- 面齿轮 /
- 传动误差 /
- 仿真
Abstract: The coordinate systems for the processing and driving of the helical pinion and the face gear were established,the tooth face equations of face gear and the helical pinion were deduced,while the tooth faces were simulated for visualization.Tooth contact analysis was conducted for the alignment error of the driving system.The tooth contact path and the transmission error of the face gear drive were computed through tooth contact analysis.Besides,different tooth faces and the tooth contact paths between the dextral face gear and the sinistral face gear were investigated in the paper.At last,the method of restoring the shift of contact path through axial displacement of the face gear was studied.
- tooth contact analysis(TCA) /
- facegear /
- transmission error /
- simulation

[1]	Litvin F L,Gonzalez-Perez I,Fuentes A.Design,generation and stress analysis of face-gear drive with helical pinion[J].Computer Methods in Applied Mechanics and Engineering,2005,194(36-38):3870-3901.
[2]	Litvin F L.Face gear drive with helical involute pinion:Geometry,generation by a shaper and a worm,avoidance of singularities and stress analysis[R].NASA/CR-2005-213443,2005.
[3]	Litvin F L.Gear geometry and applied theory[M].Englewood Cliffs NJ:PTR Prentice Hall,1994.
[4]	白云飞.斜齿圆柱齿轮和面齿轮啮合传动的几何和静力学仿真[D].西安:西北工业大学,2006.BAI Yunfei.Geometry and static mechanical simulation of meshing between helical involute gear and face gear[D].Xi'an:Northwestern Polytechnical University,2006.(in Chinese)
[5]	沈云波,刘春孝.非正交面齿轮啮合特性仿真分析[J].西安工业学院学报,2006,26(3);210-213.SHEN Yunbo.LIU Chunxiao.Simulation and analysis of meshing of face gear drive with nonorthogonal intersection[J].Xi'an:Journal of Xi'an Institute of Technology,2006,26(3):210-213.(in Chinese)