新刀具在汽车铝合金件加工中的应用

New cutter's application in the accessory's processing of aluminum alloy of automobile

用PCD刀具加工汽车用铝合金件,能克服铝合金中硬质点对刀尖的破坏并最大可能地消除积屑瘤,用其加工能获得满意效果,且精度稳定。

Using PCD cutter to process aluminum alloy's accessory of automobile can overcome the hard points' damage to the cutter tip and dispel the cutting bit lumps farthest. The processing could be satisfied and the precision would be steady.