Development of a new lean lubrication system for near dry machining process

被引:23
作者
Aoyama, T. [1 ]
Kakinuma, Y.
Yamashita, M.
Aoki, M. [2 ]
机构
[1] Keio Univ, Dept Syst Design Engn, Kohoku Ku, Yokohama, Kanagawa 223, Japan
[2] NSK Ltd, Tokyo, Japan
关键词
lubrication; cutting; environmental;
D O I
10.1016/j.cirp.2008.03.094
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The minimal quantity of lubricant supply (MQL) technique has been applied to environment friendly machining processes. However, in the MQL technique, a large volume of oil mist is discharged to the environment. in this paper, a new lean lubrication system for a near dry machining process called "direct oil drop supply system (DOS)" is proposed. The performance of the DOS technique was evaluated by the milling processes. The DOS technique can supply a very small oil drop directly to the cutting edge without making oil mist, and the DOS shows almost same machining performances compared to the MQL technique. (c) 2008 CIRP.
引用
收藏
页码:125 / 128
页数:4
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