基于CREO的数控车刀几何角度的CAD/CAE分析  

CAD&CAE Analysis of Cutting Tool's Geometric Angle Based on CREO

作　　者：尹柏龙 

机构地区：[1]安徽电子信息职业技术学院机电工程系,安徽蚌埠233030

出　　处：《蚌埠学院学报》2016年第2期4-7,共4页Journal of Bengbu University

摘　　要：利用CREO软件,可以直观分析刀具各个参数;以90°外圆车刀为研究对象,利用CREO软件进行刀具三维建模,分析其各个结构的形式和所在的位置,并建立静止参考系,确定对于刀具角度分析的关键要素;利用CREO软件的剖切功能,用虚拟的方式将刀具模型在规定的面切开,得到切面;对数控车刀具几何角度进行理论和CAE分析,研究角度变化对于数控车刀工作状态的影响。Using CREO software,tool parameters can be analyzed intuitively. Taking 90 DEG outer circle lathe tool as the object of study,different structural forms and positions were analyzed by using 3D functions of CREO software to model tools,and a stationary frame of reference to determine the critical elements for the analysis of the angle of the cutting tool was established. Using CREO software section cutting function can cut the tool model in the provisions of the surface. Through the theory and CAE analysis of CNC lathe tool geometry angles,the change of the angle of the research for the working state of CNC lathe tool was obtained.

关 键 词：三维建模 刀具几何角度 CAE 

分 类 号：TG519[金属学及工艺—金属切削加工及机床]