椭圆齿轮插齿加工的数学模型及图形仿真  

The mathematical mode of non - circle gear and non - circle internal gear for generating cutting and its graphics simulation

作　　者：何贵平[1] 胡赤兵[1] 沙成梅[1] 梁志民[1] 张赣修[1] 

机构地区：[1]兰州理工大学机电学院,兰州730050

出　　处：《机械设计与制造》2004年第6期8-10,共3页Machinery Design & Manufacture

基　　金：甘肃省自然科学基金ZS032-B52-011

摘　　要：分析了用范成法加工椭圆外啮合齿轮及内啮合齿轮时刀具与椭圆齿轮节曲线间的位置关系，提出了加工内，外啮合椭圆齿轮时的数学模型，并根据该模型对加工外啮合椭圆齿轮，内啮合椭圆齿轮的范咸过程用计算机C语言进行了仿真，该模型为非圆齿轮的加工和啮合特性的理论研究提供了基础。Amathematical model of Non-circle gear and Non-circle internal gear is set up, which based on the relative of the pinion cutter and blank. By using computer grphics simulation the mathematical model is applied to demonstrate the generation cutting and result dynamically. Feature of generating cutting can be observer from the graphics and so become convining basis for correct design and generating cutting

关 键 词：椭圆齿轮 插齿加工 数学模型 仿真 

分 类 号：TH132.424[机械工程—机械制造及自动化]