面向数控加工的SolidWorks渐开线齿轮精确建模  

Accurate Modeling of Involute Gear on SolidWorks for CNC

作　　者：孙付春[1,2] 

机构地区：[1]成都理工大学自动化学院,四川成都610059 [2]成都大学工业制造学院,成都市610106

出　　处：《中国农机化》2012年第6期145-147,共3页Chinese Agricul Tural Mechanization

基　　金：四川省科技厅基础研究项目(2011JY0076)

摘　　要：研究了在SolidWorks平台下齿轮的建模方法,指出了渐开线齿轮的精确建模的关键及其流程。通过对渐开线的分析,建立渐开线笛卡尔坐标方程,应用Excel计算出渐开线各点坐标,从而生成齿轮廓线,实现齿轮的精确建模。The methods of modeling involute gear on SolidWorks were researched,the key and processes of gear modeling was pointed.Cartesian coordinate equation of involute was established,through the analysis of involute.Calculating the coordinates of the involute pointswith the help of Excel,got the contour of gear,and then accurate modeling of the gear.

关 键 词：数控加工 齿轮建模 CAD SOLIDWORKS 

分 类 号：TH132.41[机械工程—机械制造及自动化]