Minimum quantity cutting fluid supply system for high speed spindles
高速主轴微量切削液供给系统
基本信息
- 批准号:11450062
- 负责人:
- 金额:$ 4.86万
- 依托单位:
- 依托单位国家:日本
- 项目类别:Grant-in-Aid for Scientific Research (B).
- 财政年份:1999
- 资助国家:日本
- 起止时间:1999 至 2000
- 项目状态:已结题
- 来源:
- 关键词:
项目摘要
In this research, a new type of oil-mist supply (MQL) mechanism was developed and installed to the draw-bar shaft of the high speed spindle system of a machining center. The performances of proposed mechanism was experimentally and numerically analyzed. The results obtained are summarized in the following.(1) By the non-rotating mechanism proposed in this study, the oil-mist separation in the spindle through pipe was effectively suppressed and the oil-mist was successfully supplied to the top of the tool during high-speed spindle rotation .(2) Comparing with the complete dry cutting and usual wet cutting, the MQL system with the stationary pipe insertion mechanism provides a good cutting performance in drilling and milling tests.(3) The behavior of oil mist in the high-speed spindle was numerically analyzed, and the oil mist adherence phenomenon due to centrifugal force was proved.(4) The effect of the stationary pipe insertion mechanism was also numerically analyzed and the effectiveness of the proposed mechanism was confirmed.
研制了一种新型油雾供油机构,并将其安装在加工中心高速主轴系统的拉杆轴上。对该机构的性能进行了实验和数值分析。所得结果总结如下。(1)通过本文提出的非旋转机构,有效抑制了主轴通过管道的油雾分离,并在高速主轴旋转过程中成功地将油雾输送到刀具顶部。(2)与完全干切削和通常的湿切削相比,固定式插管MQL系统在钻铣试验中具有良好的切削性能。(3)对高速主轴内油雾的行为进行了数值分析,证明了离心作用下的油雾附着现象。(4)对固定插管机构的效果进行了数值分析,验证了该机构的有效性。
项目成果
期刊论文数量(18)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
沖野礼知: "高速主軸に対応した極微量切削液供給機構の開発"日本機械学会第2回生産加工・工作機械部門講演会講演論文集. No.00-5. 69-70 (2000)
冲野丽一:“与高速主轴兼容的极少量切削液供给机构的开发”日本机械工程师学会生产加工和机床分部第二次会议论文集第69-5号。 70 (2000)
- DOI:
- 发表时间:
- 期刊:
- 影响因子:0
- 作者:
- 通讯作者:
H.Ohsumi, T.Aoyama, T.Takada: "Analysis of "oil-mist behavior" in spindle through coolant supply system"Proceedings of the annual meeting of Kanto-Branch of JSME. No.010-1. 51-52 (2001)
H.Ohsumi、T.Aoyama、T.Takada:“主轴通过冷却液供应系统的“油雾行为”分析”JSME 关东分会年会论文集。
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- 影响因子:0
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H.Osumi: "Development of Spindle-Through Lubricant Supply System for Minimum Quantity Lubricant (MQL) Supply"Proceedings of the First International Conference on Mechanical Engineering, Shanghai, China. CD-ROM. File Paper No.10852 (2000)
H.Osumi:“用于最小量润滑剂(MQL)供应的主轴贯穿式润滑剂供应系统的开发”第一届机械工程国际会议论文集,中国上海。
- DOI:
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- 影响因子:0
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財津育浩: "極微量切削油加工に対応した高速主軸用内部給油機構に関する研究"日本機械学会1999年度年次大会講演論文集(V). No.99-1. 65-66 (1999)
Ikuhiro Zaitsu:“与极少量切削油加工兼容的高速主轴内部供油机构的研究”日本机械工程学会1999年年会论文集(V)No.99-1。 66(1999)
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- 影响因子:0
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A.Okino, H.Ohsumi, T.Aoyama, T.Takada: "Development of Spindle Through Lubricant Supply System for Minimal Quantities of Lubricant Supply"Proceedings of 2nd annual conference of Manufacturing and Machine Tool Division of JSME. No.00-5. 69-70 (2000)
A.Okino、H.Ohsumi、T.Aoyama、T.Takada:“通过主轴润滑供给系统开发微量润滑”JSME 制造和机床分会第二届年会论文集。
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