摘要
介绍了微喷砂表面处理技术进展及工作原理,分析了微喷砂处理对涂层刀具表面完整性、切削性能的影响。研究发现,微喷砂能够改善涂层刀具表面的粗糙度并提高涂层表面的残余压应力,进而提升刀具的切削性能并延长使用寿命。总结了微喷砂表面处理技术对涂层刀具表面的影响,并且对微喷砂表面处理技术进行了展望。研究结果为涂层刀具的表面处理和绿色智能制造提供了参考。
The progress and working principle of micro-blasting surface treatment technology were introduced,and the effect of micro-blasting on the surface integrity and cutting performance of coated tools was analyzed.It is found that the micro-blasting can improve the surface roughness of the coated tool and the residual compressive stress on the surface of the coating,so the tool cutting performance is improved and its service life is prolonged.The effects of the micro-blasting surface treatment technology on the surface of coated tools were summarized,and the micro-blasting surface treatment technology was summarized.The results provide reference for surface treatment and green intelligent manufacturing of coated cutting tools.
作者
于洲
郑光明
程祥
刘焕宝
徐汝锋
YU Zhou;ZHENG Guangming;CHENG Xiang;LIU Huanbao;XU Rufeng(School of Mechanical Engineering,Shandong University of Technology,Zibo Shandong 255000,China)
出处
《机床与液压》
北大核心
2021年第18期166-172,176,共8页
Machine Tool & Hydraulics
基金
山东省自然科学基金项目(ZR2020ME156)
中国博士后科学基金项目(2019M652439)
国家自然科学基金青年科学基金项目(51505264)。
关键词
微喷砂
涂层刀具
表面处理
表面完整性
切削性能
Micro-blasting
Coated tool
Surface treatment
Surface integrity
Cutting performance
作者简介
于洲(1994—),男,硕士研究生,研究方向为高速铣削加工及加工表面完整性,E-mail:849032113@qq.com。
