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一、引言刀/机接口自八十年代中期以来成为刀具厂、机床厂和使用厂关注的焦点。刀具接口的性能不应落后于高性能的机床和刀具材料。新结构的刀具接口旨在改进刚度和精度,使其适合高转速,以提高生产率和加工质量。同时对柔性使用刀具也提出很高的要求。八十年代初,刀具系统进入市场。刀具系统主要用于铣床,在车床上也有用刀头结构的系统。系统的刀具接合机构五花八门,使不了解刀具变传特性的使用厂在挑选某一
I. INTRODUCTION Knife / machine interface has become the focus of the tool factory, machine tool factory and the using factory since the mid-1980s. The performance of the tool interface should not lag behind high-performance machine and tool materials. The new structure of the tool interface is aimed at improving stiffness and precision, making it suitable for high speed, to improve productivity and processing quality. At the same time the use of flexible tools also made high demands. In the early 1980s, the tooling system entered the market. The tool system is mainly used for milling machines, but also useful in the lathe cutter system structure. System of a wide range of tooling joints, so do not understand the characteristics of the tool used in the transmission plant in the selection of a