汽车行业铸铁材料切削数据库系统的功能与结构  

Functions and Structures of Cutting Database for Cast Iron Materials in Automotive Industry

作　　者：郝传海[1] 刘战强[2] 万熠[2] 任小平[2] 黄传真[2] 

机构地区：[1]山东大学机械工程学院 [2]山东大学

出　　处：《工具技术》2010年第9期9-12,共4页Tool Engineering

基　　金：国家科技支撑计划重点项目(2008BAF32B01;2008BAF32B11);高档数控机床与基础制造装备科技重大专项课题(2009ZX04014-043)

摘　　要：按照建立数据库的一般步骤,针对数控加工切削用量的查询与选取,建立了汽车行业用铸铁材料切削数据库的设计开发流程。按照刀体、刀片、刀体—刀片对面铣刀进行了分类。建立了符合SQL规范的实体关系框图。In accordance with the general procedures of the establishment of a database,aimed at the query and selection of NC cutting parameters,the design and development process of a cutting database for machining cast iron materials in automotive industry was established.According to relationships of tool body,cutting insert and tool-body/cutting-insert,face milling tools were classified.The entity-relationship diagram according with the Structured Query Language（SQL）standard was set up.

关 键 词：切削数据库 铸铁材料 面铣 切削用量 汽车行业 

分 类 号：TG501.2[金属学及工艺—金属切削加工及机床]