使用数控机床球头刀的注意事项
数控机床应用非常广泛。那么数控高速机在使用球头刀加工时应该有哪些要注意的呢？让上善精机来告诉您吧：
1、尽量减小使用刀尖加工工件：在球头刀刀尖位置，在实际加工时，加工线速度为0，也就是说，实际上刀具不是在进行切削，而是在进行磨削，实际加工中，冷却液根本加不到切削区，这样更加导致切削热比较大，刀具寿命下降。
1, to minimize tip workpiece: in the ball end cutter tip position, in the actual processing, processing line speed is zero, that is, in fact, the cutter for cutting, but during the grinding, in actual processing, cooling liquid simply add to the cutting zone, so that more and lead to cutting heat is relatively large, poor tool life.
2、对于直壁最好使用等高外形的加工方法进行加工：要尽量减少球头刀沿着直壁向下加工的现象。相对来说，沿着直壁向上加工是非常好的方法，但是在实际加工中很难将它们分开。
2, the best use of the straight wall and other high profile processing method for processing: to minimize the phenomenon of the ball head knife down the straight wall. Relatively speaking, it is a very good method to process along the straight wall, but it is difficult to separate them from the actual processing.
3、注意对深槽的加工：在加工深槽时，刀具可能完全沉下去，由于球头刀的容屑槽相对较小，在加工比较粘的材料（如紫铜），进给速度较快时，很容易断刀。所以，CNC高速机在使用球头刀进行加工时，要注意排屑。
3, note that the processing of the groove depth: in the deep processing of groove, the tool may be sunk, the ball end cutter flute is relatively small, stick in the processing of materials (such as copper), feed speed faster, it is easily broken knife. So, CNC high-speed machine in the use of the ball head knife processing, to pay attention to chip removal.
3, note that the processing of the groove depth: in the deep processing of groove, the tool may be sunk, the ball end cutter flute is relatively small, stick in the processing of materials (such as copper), feed speed faster, it is easily broken knife. So, CNC high-speed machine in the use of the ball head knife processing, to pay attention to chip removal.
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