钻削刀具参数化设计及刃磨加工仿真系统研究进展  

Development of the parametric design of drilling tools and the simulation system of the grinding and processing

作　　者：徐吉祥 张涛[1] 田禹 XU Ji-xiang;ZHANG Tao;TIAN Yu(National-Local Joint Engineering Laboratory of Intelligent Manufacturing Oriented Automobile Die and Mould,Tianjin University of Technology and Education,Tianjin 300222,China)

机构地区：[1]天津职业技术师范大学汽车模具智能制造技术国家地方联合工程实验室,天津300222

出　　处：《天津职业技术师范大学学报》2020年第1期56-61,共6页Journal of Tianjin University of Technology and Education

基　　金：国家自然科学基金资助项目(51875409);天津市自然科学基金资助项目(18JCQNJC75200);天津市高等学校创新团队培养计划资助项目(TD13-5096);天津市教委资助项目(2017KJ111);天津职业技术师范大学科研发展基金资助项目(KJ15-26).

摘　　要：阐述了麻花钻结构及刃磨数学模型等理论和方法,总结了钻头结构参数化设计及刃磨仿真系统软件开发等方面的成果,分析了现阶段钻削刀具仿真加工系统中所存在的问题,指出了未来钻削刀具结构多样化、刃磨模型精细化、钻削刀具刃磨仿真系统集成化的发展方向。Based on the characteristics of drilling tool grinding,this paper analyzes the theory and method of twist drill structure and grinding mathematical model,and summarizes the results of bit structure parametric design and grinding simulation system software development.This paper analyzes problems in the current simulation system of drilling tools,and points out the future development and research direction of the drilling tool grinding simulation system:drilling tool structure diversification,refinement of grinding model,and integration of grinding simulation system.

关 键 词：麻花钻 参数化设计 刃磨仿真系统 

分 类 号：TG52[金属学及工艺—金属切削加工及机床]