硬质合金刀具车削Ti6Al4V钛合金试验研究  

Experimental Study on Turning Ti6Al4V Titanium Alloy With Cemented Carbide Tools

作　　者：杜国臣[1] 

机构地区：[1]潍坊学院机电与车辆工程学院,山东潍坊261061

出　　处：《组合机床与自动化加工技术》2013年第5期36-38,共3页Modular Machine Tool & Automatic Manufacturing Technique

摘　　要：文章采用单因素试验法,用未涂层硬质合金刀具和TiAlN涂层硬质合金刀具对Ti6Al4V钛合金进行了车削试验,通过对切削过程中刀具寿命、切削力、切削温度以及加工表面粗糙度的分析,得出了两种刀具车削钛合金的切削性能,为钛合金车削试验提供了依据。This paper uses single factor experimental method, the turning experiment for Ti6Al4V titani- um alloywas carried out with uncoated cemented carbide tools and TiAlN coated carbide tools. Through analyzing tool lifespan, cutting force, cutting temperature and workpiece surface roughness during machi- ning process, the cutting performances of two kinds of cutting tools were obtained, which can be as a technical support for turning titanium alloy.

关 键 词：硬质合金刀具 TI6AL4V钛合金 切削性能 

分 类 号：TH16[机械工程—机械制造及自动化] TG65[金属学及工艺—金属切削加工及机床]