根(gen)据(ju)不(bu)(bu)(bu)(bu)同(tong)(tong)用(yong)(yong)途(tu)选(xuan)用(yong)(yong)的(de)(de)刀具(ju)也(ye)不(bu)(bu)(bu)(bu)同(tong)(tong)，选(xuan)择合(he)适(shi)的(de)(de)刀具(ju)不(bu)(bu)(bu)(bu)仅(jin)可(ke)以保(bao)证加工(gong)的(de)(de)稳定性(xing)，还可(ke)以提(ti)高(gao)加工(gong)效率。加工(gong)中(zhong)心广(guang)泛应用(yong)(yong)于夹具(ju)和模具(ju)的(de)(de)生(sheng)产、机械(xie)零件(jian)加工(gong)、工(gong)艺品雕(diao)刻、医疗器械(xie)行业制造(zao)、教育培训行业，根(gen)据(ju)不(bu)(bu)(bu)(bu)同(tong)(tong)用(yong)(yong)途(tu)选(xuan)择的(de)(de)刀具(ju)是不(bu)(bu)(bu)(bu)同(tong)(tong)的(de)(de)，选(xuan)择合(he)适(shi)的(de)(de)刀具(ju)不(bu)(bu)(bu)(bu)仅(jin)可(ke)以保(bao)证加工(gong)的(de)(de)稳定性(xing)，还能提(ti)高(gao)加工(gong)效率。接下来(lai)为您介绍几款工(gong)具(ju)，方便您在不(bu)(bu)(bu)(bu)同(tong)(tong)的(de)(de)加工(gong)场(chang)合(he)使(shi)用(yong)(yong)。

面(mian)(mian)铣(xian)刀(dao)主要用(yong)于立式铣(xian)床(chuang)加(jia)工平面(mian)(mian)和台阶面(mian)(mian)。面(mian)(mian)铣(xian)刀(dao)的主切削(xue)刃分布在铣(xian)刀(dao)的圆柱面(mian)(mian)或圆机(ji)床(chuang)的电锥面(mian)(mian)上，副切削(xue)刃分布在铣(xian)刀(dao)的端(duan)面(mian)(mian)上。面(mian)(mian)铣(xian)刀(dao)按结构可(ke)分为整体面(mian)(mian)铣(xian)刀(dao)、硬(ying)质(zhi)合金(jin)整体焊接(jie)面(mian)(mian)铣(xian)刀(dao)、硬(ying)质(zhi)合金(jin)机(ji)夹接(jie)触不良面(mian)(mian)铣(xian)刀(dao)、硬(ying)质(zhi)合金(jin)可(ke)转位(wei)面(mian)(mian)铣(xian)刀(dao)等形(xing)式。

二、圆柱铣刀 圆柱铣刀主要用于卧式铣床加工平面。外圆铣刀一般是一体的。铣刀刀杆为高速钢，主切削刃分布在圆柱面上，无副切削刃。铣刀有粗铣刀和精铣刀之分。粗齿铣刀的齿数较少。刀齿强度高，容屑空间大，可多次修磨，适合粗加工。细齿铣刀齿数多，工作平整，适合精加工。合金非标刀具价格

键槽铣(xian)(xian)刀主要(yao)用于在立(li)式铣(xian)(xian)床上加工圆头(tou)、封(feng)闭(bi)式和(he)高(gao)速加工中心槽。铣(xian)(xian)刀形如立(li)铣(xian)(xian)刀，端(duan)面(mian)(mian)无顶孔，端(duan)面(mian)(mian)刀齿(chi)从外圆拉出(chu)，螺旋角小，增强了端(duan)面(mian)(mian)刀齿(chi)的强度。端(duan)面(mian)(mian)刀齿(chi)上的切削(xue)刃(ren)(ren)为主切削(xue)刃(ren)(ren)，圆柱面(mian)(mian)上的切削(xue)刃(ren)(ren)为副切削(xue)刃(ren)(ren)。键槽加工时，每次先沿铣(xian)(xian)刀轴向(xiang)(xiang)进给(ji)少量，再沿径向(xiang)(xiang)进给(ji)，如此反复多次，即(ji)机(ji)床电器即(ji)可完(wan)成键槽的加工。合金非标刀具选购(gou)

立(li)(li)铣(xian)(xian)刀(dao)(dao)(dao)(dao)是一(yi)种应(ying)用(yong)(yong)最(zui)广泛的(de)(de)数控加(jia)(jia)工中(zhong)心(xin)(xin)铣(xian)(xian)刀(dao)(dao)(dao)(dao)高速(su)加(jia)(jia)工中(zhong)心(xin)(xin)。也(ye)是我们数控加(jia)(jia)工中(zhong)心(xin)(xin)最(zui)多的(de)(de)刀(dao)(dao)(dao)(dao)具(ju)。主(zhu)要(yao)用(yong)(yong)于(yu)立(li)(li)式(shi)铣(xian)(xian)床(chuang)加(jia)(jia)工凹(ao)槽、台阶面(mian)和(he)成(cheng)型面(mian)。立(li)(li)铣(xian)(xian)刀(dao)(dao)(dao)(dao)的(de)(de)主(zhu)切(qie)削刃分布(bu)在铣(xian)(xian)刀(dao)(dao)(dao)(dao)的(de)(de)圆(yuan)柱面(mian)上(shang)，副(fu)切(qie)削刃分布(bu)在铣(xian)(xian)刀(dao)(dao)(dao)(dao)的(de)(de)端(duan)面(mian)上(shang)，端(duan)面(mian)的(de)(de)中(zhong)心(xin)(xin)有(you)一(yi)个中(zhong)心(xin)(xin)孔，所以铣(xian)(xian)削一(yi)般不能沿铣(xian)(xian)刀(dao)(dao)(dao)(dao)径(jing)向运(yun)动(dong)，只(zhi)能沿铣(xian)(xian)刀(dao)(dao)(dao)(dao)径(jing)向运(yun)动(dong)。立(li)(li)铣(xian)(xian)刀(dao)(dao)(dao)(dao)也(ye)有(you)粗机床(chuang)电齿(chi)(chi)(chi)(chi)和(he)细齿(chi)(chi)(chi)(chi)，粗齿(chi)(chi)(chi)(chi)铣(xian)(xian)刀(dao)(dao)(dao)(dao)齿(chi)(chi)(chi)(chi)数为3-6，一(yi)般用(yong)(yong)于(yu)粗加(jia)(jia)工；细齿(chi)(chi)(chi)(chi)铣(xian)(xian)刀(dao)(dao)(dao)(dao)齿(chi)(chi)(chi)(chi)数为5-10，适合精(jing)加(jia)(jia)工。立(li)(li)铣(xian)(xian)刀(dao)(dao)(dao)(dao)的(de)(de)直径(jing)范围从2到80mm，刀(dao)(dao)(dao)(dao)柄(bing)有(you)直刀(dao)(dao)(dao)(dao)柄(bing)、莫氏锥柄(bing)和(he)7:24锥柄(bing)等多种形式(shi)。