模拟车铣回转型工件内表面的建模
2018-07-16
作者：王凡1，李智博1，于东林2，龚奕镜3，徐运超1
单位：1沈阳理工大学；2吉林化工学院；3大连海事大学
摘要：运用数学建模知识构建机床、工件和铣刀的二维平面关系，推理出铣刀轴向进给量与工件旋转角度的关系，用普通非车铣数控机床模拟出车铣加工大型回转型工件内表面的切削。采用普通机床模拟车铣加工大型回转型工件时，能在较低的实验成本下和较短的时间内得到加工大型回转型工件的最优切削参数。
关键词：表面加工质量；切削参数；铣刀轴向进给；工件旋转角度
中图分类号：TG714；TH162文献标志码：AModeling and Simulation of Turning and Milling Back to
Inner Surface of WorkpieceWang Fan，Li Zhibo，Yu Donglin，Gong Yijing，Xu Yunchao
Abstract:The emphasis of this paper is to use mathematical modeling knowledge，twodimensional relationship construction machine tool，workpiece and milling cutter to get the infer relationships of axial feed and the workpiece rotation angle.By using the ordinary milling CNC machine，
the surface cutting is simulatied based on large rotary workpiece milling.With ordinary milling machine simulation of large rotary type workpiece and the lower experimental cost，the optimal cutting parameters have been get for machining large rotary workpiece in a short period of time.
Keywords:surface processing quality；cutting parameter；axial feed of milling cutter；workpiece rotation angle