摘要
高效铣削广泛应用于模具型腔加工中,为保护环境实现绿色制造,生产上冷却润滑方式已逐步从浇注式、干式、低温冷却、微量润滑等方向发展。分析了传统浇注式铣削、干式铣削、低温冷却铣削、微量润滑铣削的技术特征与瓶颈。借鉴纳米粒子具有更强的冷却性能和优异摩擦学特性而发展的纳米流体微量润滑高效铣削加工工艺,有望解决目前高效铣削加工环保压力与换热能力不足的技术瓶颈。分析了纳米流体微量润滑铣削的国内外研究现状,提出了纳米流体微量润滑高效铣削加工中的科学问题与关键技术,展望了纳米流体微量高效铣削的应用前景与发展趋势。
High efficiency milling technology is one of the advanced and practical manufacturing technology,and has good prospect for development.According to the methods of cooling and lubrication,application and technical characteristics of milling in such ways are analyzed as traditional flood milling,dry milling,cryogenic milling,minimum quantity lubrication（ MQL） milling and nanofluid MQL milling,and the research status of nanofluid MQL in cutting at home and abroad is also interpreted.It is found that nanofluid MQL is expected to solve the problem of lubricating and cooling economically and effectively in high efficiency milling area.However,the key scientific issues and technology need to be solved in order to achieve green milling manufacturing technology with low consumption,cleaning,efficiency and sustainability.
作者
董兰
李长河
殷庆安
柏秀芳
李莉芳
DONG Lan;LI Changhe;YIN Qing＇an;BAI Xiufang;LI Lifang(Engineering and Technology R＆D Center of Mechanical and Electical in Colleges of Shandong,Qingado Binhai University,Qingdao 266555,CHN;School of Mechanical and Electronic Engineering,Qingdao Binhai University,Qingdao 266555,CHN;School of Mechanical Engineering,Qingdao Technological University,Qingdao 266033,CHN)
出处
《制造技术与机床》
北大核心
2018年第7期48-52,共5页
Manufacturing Technology & Machine Tool
基金
山东省高等学校科研发展计划项目(J17KB016)
青岛滨海学院重点科技项目(2017KZ03)
