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发明的详细说明本发明是关于利用扭振动刀杆进行振动切削的加工方法。用原来的扭振动刀杆进行的振动切削,在实施进行大切削量的切削场合下,由于切削阻力的作用不能向振动系统提供充分的振动能量,又由于车刀刀尖作圆周运动,不仅有切削方向的振动,还有进给方向的振动给车刀刀尖冲击力,结果常常出现工具寿命变短和不能充
DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a machining method for vibration cutting with a torsional vibrating shank. Vibratory cutting with the original torsional vibrating shank can not provide sufficient vibration energy to the vibration system due to the cutting resistance under the condition of cutting with a large cutting amount. In addition, since the cutting edge of the lathing tool is circularly moved, Cutting direction of the vibration, as well as the direction of feed vibration to the tool tip impact, the results often appear shorter tool life and can not be filled