瓦尔特（无锡）有限公司王玉升 2013年7月安全第一注意安全，刻不容缓防护设备集合地点紧急出口紧急号码报警一、ISO材料分类ISO加工材料分类根据ISO标准，将工件材料分为7大类，如右图所示，代号及所对应的颜色均为国际标准瓦尔特样本H12页有具体材料对照表二、刀片的槽形C 1 N2M3G4125046087-MP312可转位刀片的ISO符号标记ISO1832 WPP20S1312 常用刀片槽型-MP31221122112211212 刀片槽型-MP5 1 2 1 21 2 MP3MP5 1 2MK5二、断屑槽的作用断屑槽的作用断屑槽的作用：与进给量、倒棱宽度的关系This training material is published by the Walter Academy槽型与断屑区域This training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 1.02.03.0CNMG120408-MP3 a p = 3 mm f = 0.3 mmThis training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 1.02.03.0CNMG120408-MP3 a p = 3 mm f = 0.2 mmThis training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 1.02.03.0CNMG120408-MP3 a p = 3 mm f = 0.15 mmThis training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 1.02.03.0CNMG120408-MP3 a p = 3 mm f = 0.1 mmThis training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 1.02.03.0CNMG120408-MP3 a p = 2.5 mm f = 0.3 mmThis training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 1.02.03.0CNMG120408-MP3 a p = 2.5 mm f = 0.2 mmThis training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 1.02.03.0CNMG120408-MP3 a p = 2.5 mm f = 0.15 mmThis training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 1.02.03.0CNMG120408-MP3 a p = 2.5 mm f = 0.1 mmThis training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 1.02.03.0CNMG120408-MP3 a p = 2 mm f = 0.3 mmThis training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 1.02.03.0CNMG120408-MP3 a p = 2 mm f = 0.2 mmThis training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 1.02.03.0CNMG120408-MP3 a p = 2 mm f = 0.15 mmThis training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 1.02.03.0CNMG120408-MP3 a p = 2 mm f = 0.1 mmThis training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 1.02.03.0CNMG120408-MP3 a p = 1 mm f = 0.3 mmThis training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 1.02.03.0CNMG120408-MP3 a p = 1 mm f = 0.2 mmThis training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 1.02.03.0CNMG120408-MP3 a p = 1 mm f = 0.15 mmThis training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 1.02.03.0CNMG120408-MP3 a p = 1 mm f = 0.1 mmThis training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 1.02.03.0CNMG120408-MP3 a p = 0.5 mm f = 0.3 mmThis training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 1.02.03.0CNMG120408-MP3 a p = 0.5 mm f = 0.2 mmThis training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 1.02.03.0CNMG120408-MP3 a p = 0.5 mm f = 0.15 mmThis training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 1.02.03.0CNMG120408-MP3 a p = 0.5 mm f = 0.1 mm断屑– Chip breaking areaThis training material is published by the Walter AcademyThis training material is published by the Walter Academy • 小刀尖圆角:-小切深-降低震动- 刀片强度低 • 大刀尖圆角:- 大切深- 大进给- 切削刃强壮 - 大径向力- 容易震动r = 0.4 r = 1.6 a p a p断屑– 刀尖圆角This training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 1.02.03.0C45 (medium carbon steel) CNMG120404-MP3 a p = 0.5 mm f = 0.1 mmThis training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 CNMG120408 -MP3 1.02.03.0 C45 (medium carbon steel) CNMG120408-MP3 a p = 0.5 mm f = 0.1 mmC N M G 120404-M P 3This training material is published by the Walter Academy feed f [mm]d o c a p [m m ] 0.1 0.2 0.3 0.4 CNMG120412 -MP3 1.0 2.0 3.0 C45 (medium carbon steel) CNMG120412-MP3 a p = 0.5 mm f = 0.1 mmC N M G 120404-M P 3 CNMG120408-MP3经验公式R<0.4mm，ap>RR>0.8mm, ap>0.8R This training material is published by the Walter Academy经验总结切深和进给必须位于断屑区间之内即蓝色区域。

样本上可查每个刀片断屑区间This training material is published by the Walter Academy三、总结根据不同的工件材质选择相应的槽型刀片槽型不能混用-MP312切深和进给必须位于断屑区间之内即蓝色区域。