CN 41-1243/TG ISSN 1006-852X
Volume 44 Issue 2
Apr.  2024
Turn off MathJax
Article Contents
SHAO Weiping, ZHANG Tao, LI Jiacheng, MO Xiaoqing. Research on cutting burrs in high speed milling of aluminum alloy plane with diamond coated tools[J]. Diamond & Abrasives Engineering, 2024, 44(2): 221-227. doi: 10.13394/j.cnki.jgszz.2023.0130
Citation: SHAO Weiping, ZHANG Tao, LI Jiacheng, MO Xiaoqing. Research on cutting burrs in high speed milling of aluminum alloy plane with diamond coated tools[J]. Diamond & Abrasives Engineering, 2024, 44(2): 221-227. doi: 10.13394/j.cnki.jgszz.2023.0130

Research on cutting burrs in high speed milling of aluminum alloy plane with diamond coated tools

doi: 10.13394/j.cnki.jgszz.2023.0130
More Information
  • Received Date: 2023-06-16
  • Accepted Date: 2023-08-07
  • Rev Recd Date: 2023-07-26
  • Available Online: 2023-11-06
  • The nano and micro diamond film coated tools were prepared by the hot wire CVD method.The surface morphology of the film was characterized by field emission scanning electron microscopy. The prepared CVD diamond coated tools were used to end mill the aluminum alloy surface forward and backward at high speed under the condition of dry cutting without lubrication. It studies the characteristics and size of edge burrs during high-speed end milling of aluminum alloy using CVD diamond coated tools. It carries out orthogonal tests on cutting process parameters to explore the cutting parameters and processes with little or no cutting burr when nano-diamonds coated tools are used for high-speed forward milling. The results show that the distribution of burrs on the edges of the workpiece is uneven after milling, and the burrs during forward milling are sparse and small in size. Among them, the average height of burrs on the edges during forward milling with nano diamond coated tools is 32.08 μm, only 46.5% of the forward milling burr height of micrometer diamond coated tools. When nano diamond coated tools are used for high-speed forward milling of flat surfaces, vc has the greatest impact on edge burrs, followed by vf, and ae has the weakest impact. The optimal parameter combination for high-speed milling is ae=4 mm, vf=2 000 mm/min, and vc=400 m/min. The average burr height after milling is 21.29 μm. When the diamond coated tool is used to end mill the aluminum alloy plane, in order to obtain a small burr, the nano diamonds coated tool is selected, the cutting method of forward milling and the corresponding high-speed cutting parameters are adopted.

     

  • loading
  • [1]
    秦艳利, 孙博慧, 张昊, 等. 选区激光熔化铝合金及其复合材料在航空航天领域的研究进展 [J]. 中国激光,2021,48(14):15-31.

    QIN Yanli, SUN Bohui, ZHANG Hao, et al. Development of selective laser melted aluminum alloys and aluminum matrix composites in the aerospace field [J]. Chinese Journal of Lasers,2021,48(14):15-31
    [2]
    陆家朋. 金属切削加工中边缘毛刺形成机理及尺寸预报理论研究[D]. 长沙: 湖南大学, 2016.

    LU Jiapeng. Study on the burr formation Mechanism and sizes prediction theory in Cutting metal materials[D]. Changsha: Hunan University, 2016.
    [3]
    高可, 金成哲, 杨梓荆. 微细铣削7075铝合金的毛刺研究 [J]. 工具技术,2022,56(11):103-1077.

    GAO Ke, JIN Chengzhe, YANG Zijing. Research on micro milling Burr of 7075 aluminum alloy [J]. Tool Engineering,2022,56(11):103-107.
    [4]
    张文杰, 王明娣, 潘煜, 等. 6系列铝合金零件激光去毛刺工艺实验研究 [J]. 应用激光,2019,39(4):647-651.

    ZHANG Wenjie, WANG Mingdi, PAN Yu, et al. Experimental research on laser deburring process for 6 series aluminum alloy parts [J]. Applied Laser,2019,39(4):647-651.
    [5]
    陈耀峰, 李康, 明伟伟, 等. 发动机缸盖铣削毛刺形成及控制技术研究 [J]. 机械设计与制造,2021,365(7):163-165,170.

    CHEN Yaofeng, LI Kang, MING Weiwei, et al. Research on formation and control technology of burrs of engine cylinder head milling [J]. Machinery Design & Manufacture,2021,365(7):163-165,170.
    [6]
    XU L, HUANG C, SU R, et al. Estimation of tool life and cutting burr in high speed milling of the compacted graphite iron by DE based adaptive neuro-fuzzy inference system [J]. Mechanical Sciences,2019,10(1):243-254.
    [7]
    HASHIMURA M, CHANG Y P, DOMNFELD D. Analysis of burr formation mechanism in orthogonal cutting [J]. Journal of Manufacturing Science and Engineering,1999,121(1):1-7. doi: 10.1115/1.2830569
    [8]
    王贵成. 金属切削毛刺分类体系的研究及其应用 [J]. 中国机械工程,1995,(6):40-42.

    WANG Guicheng. Research and application of the classification system for metal cutting burrs [J]. China Mechanical Engineering,1995,(6):40-42.
    [9]
    NIKNAM S A, SONGMENE V. Analysis of friction and burr formation in slot milling[J]. Procedia Cirp, 2014.
    [10]
    罗蒙, 刘钢, 陈明. 铝合金槽铣中毛刺形成机理与控制方法 [J]. 上海交通大学学报,2007,41(12):1905-1909.

    LUO Meng, LIU Gang, CHEN Ming. Mechanism of burr formation and control methods in slot milling aluminum alloy [J]. Journal of Shanghai Jiao Tong University,2007,41(12):1905-1909.
    [11]
    雷学林. 微细刀具表面金刚石涂层的制备及其应用基础研究[D]. 上海: 上海交通大学, 2015.

    LEI Xuelin. Study on the fabrication and application of diamond films on micro cutting tools[D]. Shanghai: Shanghai Jiaotong University, 2015.
    [12]
    邵伟平, 张韬. 纳米金刚石涂层刀具高速铣削7075铝合金的工艺参数优化 [J]. 金刚石与磨料磨具工程,2022,42(4):473-480.

    SHAO Weiping, ZHANG Tao. Process parameters optimization of high-speed milling 7075 aluminum alloy with nano-diamond coated tool [J]. Diamond and Abrasives Engineering,2022,42(4):473-480.
    [13]
    张韬, 薛喆, 万方, 等. 微米及纳米WC-Co基BDD污水处理电极的制备研究 [J]. 人工晶体学报,2023,52(2):354-362.

    ZHANG Tao, XUE Zhe, WAN Fang, et al. Preparation of micro- and nano-WC-Co/BDD electrodes for wastewater treatment [J]. Journal of Synthetic Crystals,2023,52(2):354-362.
    [14]
    WANG B, LIU Z Q, SU G S, et al. Investigations of critical cutting speed and ductile-to-brittle transition mechanism for workpiece material in ultra-high speed machining [J]. International Journal of Mechanical Sciences,2015(104):44-59. doi: 10.1016/j.ijmecsci.2015.10.004
    [15]
    WANG B, LIU Z Q. Evaluation on fracture locus of serrated chip generation with stress triaxiality in high speed machining of Ti6A14V [J]. Materials and Design,2016,(98):68-78. doi: 10.1016/j.matdes.2016.03.012
    [16]
    RAMASUBRAMANIAN K, ARUNACHALAMN N, RAMACHANDRA R M S. Wear performance of nano-engineered boron doped graded layer CVD diamond coated cutting tool for machining of Al-SiC MMC[J]. Wear, 2018(426/427): 1536-1547.
    [17]
    KREMER A, DEVILLEZ A, Dominiak S, et al. Machinability of Al/SiC particulate metal-matrix Composites under dry conditions with CVD diamond-coated carbide tools [J]. Machining Science and Technology,2008,12(2):214-233. doi: 10.1080/10910340802067494
    [18]
    邓福铭, 朱灏, 王双, 等. 不同结构金刚石涂层刀具的制备及性能参数优化[J]. 人工晶体学报, 2018, 47(7): 1353-1358, 1365.

    DENG Fuming, ZHU Hao, WANG Shuang, et al. Preparation and properties parameter optimization of different structural diamond coated tools[J]. Journal of Synthetic Crystals, 2018, 47 (7): 1353-1358, 1365.
    [19]
    王宜豹, 黄楠, 刘鲁生, 等. 加工7075航空铝合金用金刚石涂层刀具的制备及其切削性能 [J]. 材料研究学报,2019,33(1):15-26.

    WANG Yibao, HUANG Nan, LIU Lusheng, et al. Preparation and cutting performance of diamond coated hard alloy cutting tools for 7075 aviation al-alloy [J]. Chinese Journal of Materials Research,2019,33(1):15-26.
    [20]
    ZHANG Y, KANG R, DONG Z, et al. Effect of dislocation density distribution in work-hardened layer on cutting characteristics in the multi-cutting of 49Fe49Co2V alloy[J]. Journal of Manufacturing Processes, 2023(85): 1187-1196.
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Figures(4)  / Tables(3)

    Article Metrics

    Article views (243) PDF downloads(5) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return