基于iMachining和PM软件的智能高效粗加工方法研究  

Intelligent and Efficient Roughing Method Based on iMachining and Production Module

作　　者：卜庆奎 崔洋 赵军[1] 李亮亮[2] 李亚宏[1] Bu Qingkui;Cui Yang;Zhao Jun;Li Liangliang;Li Yahong(AVIC Shenyang Aircraft Company Limited,Shenyang 110850,China;不详)

机构地区：[1]沈阳飞机工业(集团)有限公司数控加工厂,沈阳市110850 [2]沈阳飞机工业(集团)有限公司工艺研究所

出　　处：《工具技术》2022年第12期132-134,共3页Tool Engineering

摘　　要：针对传统数控铣削加工效率低、加工参数主要依靠经验以及机床和刀具加工潜力发挥不足的弊端,利用SolidCAM软件提供的iMachining加工策略,完成数控铣削粗加工的自动编程。同时,针对iMachining在刀具轨迹自动生成时某些部位切削力突变的情况,利用Production Module软件提供的刀具轨迹分析功能,对刀具承受切削力突变的部位进行优化处理。通过以上方式进行数控铣削粗加工编程,有效提高了数控铣削加工效率,充分发挥了机床和刀具的潜力,提高了刀具的使用寿命和机床切削的稳定性。Aiming at the disadvantages of low efficiency of traditional NC milling,machining parameters relies on experience and insufficient potential of machine tools and cutting tools,programming of rough machining is completed automatically by using iMachining machining strategy provided by SolidCAM.At the same time,aiming at the cutting force mutation in some parts of the tool path automatically generated by iMachining,the tool path analysis function of Production Module software is used to optimize the parts of the tool bearing the cutting force mutation.The rough machining programming finished by the above way effectively improves the efficiency of NC milling and gives full play to the potential of machine tools and cutting tools,and improves the service life of the tool and the stability of machine tools.

关 键 词：数控铣削 粗加工 iMachining Production Module 切削力 优化 

分 类 号：TG54[金属学及工艺—金属切削加工及机床] TH164[机械工程—机械制造及自动化] V262.33[航空宇航科学与技术—航空宇航制造工程]