基于VERICUT的数控铣床仿真与优化  

Simulation and Optimization of CNC Milling Machine Based on VERICUT

作　　者：黄政[1] 陈为国[1] 

机构地区：[1]南昌航空大学

出　　处：《航空制造技术》2015年第15期42-45,共4页Aeronautical Manufacturing Technology

摘　　要：利用UG的建模功能构建XKA714机床几何模型,基于VERICUT软件与机床实际结构及其运动关系建立其虚拟的仿真系统,并以此虚拟机床环境对某零件进行加工仿真,对其刀位轨迹进行优化,获得优化的数控程序。然后进入现实机床进行实际加工,验证所构建虚拟仿真系统的正确性与可行性。虚拟仿真与实际加工结果表明,虚拟仿真加工对提高零件加工效率和加工质量,降低加工成本具有积极的作用。UG Modeling function is used to build the XKA714 machine tool geometric model.Based on VERICUT and the actual machine tool structure and movement relations, the virtual simulation system is set up. This virtual machine is used to simulate a part, and optimize the tool path,get the optimized CNC program. Then the practical processing is done on the actual machine to verify the correctness and feasibility of the virtual simulation system. Virtual simulation and the actual processing results show that the virtual simulation machining has a positive effect to improve processing efficiency and quality of parts, and reduce the processing costs.

关 键 词：VERICUT 数控铣床 建模 仿真 优化 

分 类 号：TG547[金属学及工艺—金属切削加工及机床]