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在振动切削的基础上开发了新型振动切削立式钻床。振动钻削提高了麻花钻的切削性能,可根据加工要求控制切屑的大小和形状,实现顺利排屑,提高了麻花钻的入钻精度和孔的尺寸与位置精度,改善了孔的表面质量,刀具耐用度可提高1.5倍以上。
On the basis of vibration cutting developed a new type of vibration cutting vertical drilling machine. Vibration drilling improves the cutting performance of the twist drill, and can control the size and shape of the chip according to the processing requirements to achieve smooth chip removal, improve the drilling accuracy of the twist drill and the size and position accuracy of the hole, improve the surface quality of the hole, Tool durability can be increased 1.5 times more.