基于加工中心的铣削工艺对铣削精度影响及抑制原理研究  

Study on influence of milling precision and inhibition principle of milling process on based on machining center

作　　者：邹泽昌[1] 傅枞春 ZOU Zechang;FU Congchun(School of Mechanical and Intelligent Manufacturing,Fujian Chuanzheng Communications College,Fuzhou,Fujian 350007,China)

机构地区：[1]福建船政交通职业学院机械与智能制造学院,福建福州350007

出　　处：《模具工业》2023年第3期63-67,共5页Die & Mould Industry

摘　　要：不同的加工工艺会影响工件的精度和刀具的使用寿命,使用顺铣工艺可以延长刀具使用寿命。为了防止过切,在外形切削时使用顺铣工艺;使用从底部往顶部等高切削可以降低工件表面粗糙度;使用刀具的最大直径位置切削可以减少工件竖直面的斜度,使工件侧面垂直度达标。The different machining process would affect the precision of the workpiece and the service life of the cutting tool,the use of down-milling process could extend the service life of the cutting tool.In order to prevent overcutting,the down milling was used in in contour cutting,the surface roughness of the workpiece could be reduced by cutting from bottom to top,and cutting with the maximum diameter position of the cutting tool could reduce the slope of vertical surface of the workpiece and make the perpendicularity of the workpiece reach the standard.

关 键 词：加工工艺 加工误差 顺铣 铣削精度 

分 类 号：TG547[金属学及工艺—金属切削加工及机床]