克林贝格摆线齿准双曲面齿轮建模与仿真  

Modeling and simulation of Klingelnberg's cyclo-palloid hypoid gear

作　　者：刘明[1] 严宏志[1] 陈书涵[1] 谭援强[2] 

机构地区：[1]中南大学机电工程学院,长沙410083 [2]湘潭大学机械工程学院复杂轨迹加工工艺及装备教育部工程研究中心,湘潭411105

出　　处：《现代制造工程》2010年第9期57-61,125,共6页Modern Manufacturing Engineering

基　　金：国家973重点基础研究发展计划资助项目(2005CB724104);中南大学研究生论文创新项目(2009ssxt048);湘潭大学开放项目(08-FZGJ03)

摘　　要：基于克林贝格制准双曲面齿轮的加工方法和切齿加工原理,根据刀具、摇台及工件的相对位置和相对运动关系,建立切齿啮合坐标系。运用切齿啮合关系和空间啮合原理,推导出理论齿面方程。将理论齿面进行数据离散后建立非线性方程组,数值分析求解得到齿面离散点坐标。利用MATLAB和Pro/E软件进行准双曲面齿轮的三维仿真,从而为齿面接触分析、齿面误差测量、啮合动态仿真以及有限元分析等方面的研究提供理论支持。Based on cutting processing methods and hobbing theory of Klingelnberg＇s cyclo-palloid hypoid gear,it established the system of coordinates by which the cutting gears meshing according to the relative positions and kinematical relations among the cutter head,the imaginary generating gear,and the work gear.The tooth surface equations of cyclo-palloid hypoid gear was also derived applying the cutting gears meshing relationship and space meshing principles.Nonlinear-equations was established with discrete data of the tooth surface.The 3-D model of cyclo-palloid hypoid gears established and simulated based on MATLAB and Pro/E.So a theoretical basis is provided for researches of tooth contact analysis,tooth surface error measurement,meshing dynamic simulation and finite element analysis.

关 键 词：摆线齿准双曲面齿轮 齿面方程 几何建模 

分 类 号：TP391.7[自动化与计算机技术—计算机应用技术]