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低温微量润滑加工技术研究进展与应用
引用本文:刘明政,李长河,曹华军,张松,陈云,刘波,张乃庆,周宗明.低温微量润滑加工技术研究进展与应用[J].中国机械工程,2022,33(5):529-550.
作者姓名:刘明政  李长河  曹华军  张松  陈云  刘波  张乃庆  周宗明
作者单位:1.青岛理工大学机械与汽车工程学院,青岛,266520 2.重庆大学机械与运载工程学院,重庆,400044 3.山东大学机械工程学院,济南,250061 4.成都工具研究所有限公司,成都,610000 5.四川明日宇航工业有限责任公司,什邡,618400 6.上海金兆节能科技有限公司,上海,200436 7.汉能(青岛)润滑科技有限公司,青岛,266100
基金项目:国家重点研发计划(2020YFB2010500); 国家自然科学基金(51975305,51905289); 山东省自然科学基金重点项目(ZR2020KE027); 山东省自然科学基金(ZR2021QE116)
摘    要:综述了低温微量润滑技术的最新进展,阐明了研究成果中的关键科学问题。首先,系统分析了从传统设置到创新设计的低温微量润滑装备在切削中的应用形式和工艺特点。其次,揭示了低温微量润滑的冷却润滑机理及其对切削热力演变和工件表面质量的影响机制。然后,基于低温微量润滑的作用机理和应用形式,系统分析了低温微量润滑在车削、铣削、磨削中针对典型难加工金属的应用性能,发现低温微量润滑技术对抑制热力耦合损伤及提高表面质量的效果优于低温或微量润滑单独使用。最后,分析了该技术的局限性并展望了其发展方向,为低温微量润滑技术的工程应用提供了参考。

关 键 词:切削  低温微量润滑  应用  机理  性能  

Research Progresses and Applications of CMQL Machining Technology
LIU Mingzheng,LI Changhe,CAO Huajun,ZHANG Song,CHEN YunLIU Bo,ZHANG Naiqing,ZHOU Zongming.Research Progresses and Applications of CMQL Machining Technology[J].China Mechanical Engineering,2022,33(5):529-550.
Authors:LIU Mingzheng  LI Changhe  CAO Huajun  ZHANG Song  CHEN YunLIU Bo  ZHANG Naiqing  ZHOU Zongming
Abstract:The latest development of CMQL technology was reviewed, and the key scientific problems in the research results were clarified. Firstly, the application forms and technology characteristics of CMQL equipment in cutting processes were systematically analyzed from traditional setting to innovative design. Secondly, the cooling and lubrication mechanism of CMQL and the influence mechanism on cutting thermo-force evolution and workpiece surface quality were revealed. Furthermore, CMQL application performances in turning, milling and grinding for typical difficult-to-machined metals were systematically analyzed based on the action mechanism and application form. The effect of CMQL on restraining thermal-mechanical coupling damage and improving quality was better than that of cryogenic and MQL alone. Finally, the limitations of the technology and the development direction were analyzed, which provides the reference for the engineering applications of CMQL technology.
Keywords:cutting  cryogenic minimum quantity lubrication(CMQL)  application  mechanism  performance  
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