老楷说的“范围要弄大点!”是不是指“前一把刀偏移”?作者: 低调做人 时间: 2009-10-6 10:16
谢谢r-o-o-n
谢谢老楷
谢谢大家作者: xiagq 时间: 2009-10-6 11:41
帮助里不是说前一把刀具和当前的刀具要有相同的平底部分吗?否则会产生多余刀路和过切材料。
The system supports a certain relationship between the previous and current cutters (the same flat portion). If the combination of the cutters is different, the system internally uses a larger previous cutter which may result in redundant motions and/or excessive material removal.
In Cleanup, the flat area of the current tool must be the same as the flat area of the previous tool. Therefore, if the previous tool is a Ball tool, the current tool must also be a Ball tool. If the previous tool is a Bull Nose tool, the current tool must be either a Flat tool (with the same flat area as the previous Bull Nose tool) or a Bull Nose tool also with the same flat area as the previous tool.作者: r-o-o-n 时间: 2009-10-6 14:30
是的,看提示,CIMATRON E推荐你用相同的平端直径,但是如果不这样做,刀路计算不准确,但不代表不能用。作者: xiagq 时间: 2009-10-6 15:38
不怕redundant motions ,就怕excessive material removal作者: yjooiqpl0808 时间: 2009-10-7 00:03
有时候还非要用平刀呢 我很喜欢平刀来清角 就是寿命不是很长 清前一把刀的角时 那把参考刀要比前一把刀略大一点就行了作者: r-o-o-n 时间: 2009-10-7 10:46
xiagq 发表于 2009-10-6 15:38
不怕redundant motions ,就怕excessive material removal