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本刊编辑部受机械工业部科技司委托,于1983年10月5～9日在西安召开“振动切削”专题讨论会。近年来,人们把现代技术与传统切削方法结合起来,研制了一种新的切削方法——振动切削。它是在传统切削加工的基础上加上几赫到几万赫的振动使刀具在周期性的接触和脱离工件的情况下进行切削。振动切削克服了普通切削中存在的弊病,使切削力、切削热大大降低,减小了刀具磨损,提高了加工质量。振动切削的出现,为提高普通材料的加工质量,在难加工材料的切削加工方面,开拓了一条具有广阔前景的新路。由于振动切削的许多优点,所以一些国家将其广泛的用在车、刨、攻丝、钻孔、滚齿、插削、拔丝、
Our editorial department commissioned by the Ministry of Science and Technology Ministry of Machinery Industry, in October 1983 5 to 9 held in Xi’an, “vibration cutting” Symposium. In recent years, people combine the modern technology with the traditional cutting method, developed a new cutting method - vibration cutting. It is in the traditional cutting based on the addition of a few hertz to tens of thousands of hertz of the vibration of the tool in the periodic contact and the workpiece from the case of cutting. Vibration cutting to overcome the shortcomings of ordinary cutting, cutting force, cutting heat greatly reduced, reducing the tool wear and improve the processing quality. The emergence of vibration cutting, in order to improve the processing quality of ordinary materials, cutting in the processing of difficult materials, has opened up a new road with broad prospects. Due to the many advantages of vibratory cutting, some countries have used them extensively in the fields of car, planing, tapping, drilling, hobbing, cutting, drawing,