高速车削不锈钢1Cr18Ni9Ti表面粗糙度研究  

Study of surface roughness for High speed cutting stainless steel 1Cr18Ni9Ti

作　　者：王继梅[1] 张莹[1] 于军华[1] 

机构地区：[1]山东商业职业技术学院,济南250103

出　　处：《安徽建筑工业学院学报（自然科学版）》2012年第4期44-47,共4页Journal of Anhui Institute of Architecture(Natural Science)

摘　　要：不锈钢具有良好的综合性能,并且价格相对低廉,因此不锈钢的应用范围越来越广泛。然而,不锈钢的切削加工性较差,使用传统的加工方法,其加工质量差、生产效率低。随着数控技术和新刀具的发展,对不锈钢等难加工材料进行高速切削加工来实现高质量、高效率切削加工已成为可能。高速切削加工时,表面质量的变化规律与普通切削不同,为了减小加工表面粗糙度值,选择不同材料的刀具和切削参数,对不锈钢1Cr18Ni9Ti进行精加工车削实验,根据实验结果对1Cr18Ni9Ti进行表面粗糙度的分析和研究。Stainless steel has good comprehensive performance, And relatively inexpensive, Therefore the application range of the stainless steel more and more widely. However, stainless steel cutting machining is bad, Use the traditional processing method, the processing quality is poor, the production efficiency is low. Along with numerical control technology and the development of new tools, such as stainless steel for difficult-to- machine materials for high speed cutting processing to achieve high quality, high efficient cutting processing has become possible. The high-speed machining, the surface quality of the change rule and common cutting is different, in order to reduce the surface roughness value, choose different material cutting tools and cutting parameter, 1 Crl8Ni9Ti stainless steel precision cutting experiment, according to the result of the experiment 1 CrlSNi9Ti surface rouuhness of analvsis and research.

关 键 词：高速切削 表面粗糙度 切削速度 进给量 

分 类 号：TG506.71[金属学及工艺—金属切削加工及机床]