基于CAD/CAM软件的参数化齿轮数控加工  

Parametric Gear CNC Machining Based on CAD/CAM Software

作　　者：巴宝莲[1] BA Baolian(Lanzhou Vocational Technical College,Lanzhou 730070,China)

机构地区：[1]兰州职业技术学院,兰州730070

出　　处：《农机使用与维修》2024年第11期88-91,共4页Agricultural Machinery Using & Maintenance

基　　金：兰州职业技术学院2023年院级科研项目(2023XY-57)。

摘　　要：为了解决传统齿轮加工方法对加工大型齿轮存在的诸多问题,基于机械制造行业主流CAD/CAM软件,对渐开线齿轮齿廓曲线组成进行分析,依托SolidWorks软件平台,提出了一种实用的渐开线参数化齿轮建模方法,并应用UG软件CAM功能创建生成齿轮的多轴数控加工刀路,通过后处理,最后生成数控机床能够识别和执行的数控加工程序,即NC程序代码,这对实际生产加工可提供一定技术参考。In order to solve many problems existing in the traditional gear processing method for the processing of large gears,based on the mainstream CAD/CAM software in the machinery manufacturing industry,the composition of the involute gear tooth profile curve is analyzed,relying on the SolidWorks software platform,a practical involute parametric gear modeling method is proposed,and the UG software CAM function is used to create a multi-axis CNC machining toolpath for generating gears,and finally the CNC machining program that the CNC machine tool can identify and execute is generated through post-processing,that is,the NC program code,which can provide a certain technical reference for actual production and processing.

关 键 词：齿轮 SOLIDWORKS UG NC程序代码 

分 类 号：TG659[金属学及工艺—金属切削加工及机床]