基于小直径铣刀高速铣削淬硬模具钢加工效率和切削力的研究  

Study on processing efficiency and cutting force in high speed milling hardened mold steel with small diameter cutter

作　　者：徐华[1] 

机构地区：[1]广西工业职业技术学院,广西南宁530001

出　　处：《制造技术与机床》2013年第12期137-139,共3页Manufacturing Technology & Machine Tool

摘　　要：采用小直径铣刀分别通过摆线走刀和圆弧走刀的方式对淬硬模具钢进行加工。针对不同拐角的圆弧半径和不同减速程度下的工件进行试验和分析,得出相应的切削力和加工效率的关系,为生产实践提供参考。In this paper,using small diameter cutter respectively through the cycloidal cutter and circular cutting way for machining of hardened mold steel. According to different workpiece radius around the corner and different reduction degree of test and analysis,achieve the relationship between the cutting force and machining efficiency,to provide reference for production practice.

关 键 词：小直径铣刀 高速铣削 淬硬模具钢 加工效率 切削力 

分 类 号：TH14[一般工业技术—材料科学与工程]