Development of a Cutting Fluid with Abrasive for Increasing a Tools Life During Milling

Q2 Engineering

Journal of Machine Engineering Pub Date : 2023-11-21 DOI:10.36897/jme/175130

I. Tanabe, Hiromi Isobe

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引用次数: 0

Abstract

In wet cutting, lubricants are used to improve lubrication, forced cooling and chip evacuation. In particular, improving the lubrication between the tool and the chip results in a lower coefficient of friction, suppressing the tool temperature change and improving the cutting properties. For this reason, tools coated with DLC (Diamond Like Carbon) or diamond have been developed to further reduce the coefficient of friction. However, the tool life is still not sufficiently long. Therefore, in this study, a cutting fluid for polishing tools during cutting was developed and evaluated. First, using the author's previous research, the function, effect and influence of several cutting fluids on milling were identified. Secondly, a new criterion for determining tool life was defined and, based on this criterion, a cutting fluid was proposed to polish the tool during the cutting process. Next, the machining conditions under which the proposed cutting fluid would be effective were identified. Finally, the cutting properties of the proposed cutting fluid were evaluated. The results showed that (1) the cutting fluid was developed to polish the tool during the cutting process and the optimum machining conditions were clarified, (2) the proposed cutting fluid was very effective in increasing the tool life.

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开发含磨料的切削液，提高铣削过程中刀具的使用寿命

在湿式切削中，润滑剂用于改善润滑、强制冷却和排屑。特别是，改善刀具和切屑之间的润滑可降低摩擦系数，抑制刀具温度变化，改善切削性能。因此，人们开发了涂有 DLC（类金刚石碳）或金刚石的刀具，以进一步降低摩擦系数。然而，刀具的使用寿命仍然不够长。因此，本研究开发并评估了一种在切削过程中用于抛光刀具的切削液。首先，利用作者之前的研究，确定了几种切削液对铣削的作用、效果和影响。其次，确定了确定刀具寿命的新标准，并根据该标准提出了一种在切削过程中抛光刀具的切削液。接着，确定了建议的切削液有效的加工条件。最后，对提议的切削液的切削性能进行了评估。结果表明：(1) 研发出的切削液可在切削过程中抛光刀具，并明确了最佳加工条件；(2) 建议的切削液在提高刀具寿命方面非常有效。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Journal of Machine Engineering Engineering-Industrial and Manufacturing Engineering

CiteScore

2.70

自引率

0.00%

发文量

审稿时长

25 weeks

期刊介绍： ournal of Machine Engineering is a scientific journal devoted to current issues of design and manufacturing - aided by innovative computer techniques and state-of-the-art computer systems - of products which meet the demands of the current global market. It favours solutions harmonizing with the up-to-date manufacturing strategies, the quality requirements and the needs of design, planning, scheduling and production process management. The Journal'' s subject matter also covers the design and operation of high efficient, precision, process machines. The Journal is a continuator of Machine Engineering Publisher for five years. The Journal appears quarterly, with a circulation of 100 copies, with each issue devoted entirely to a different topic. The papers are carefully selected and reviewed by distinguished world famous scientists and practitioners. The authors of the publications are eminent specialists from all over the world and Poland. Journal of Machine Engineering provides the best assistance to factories and universities. It enables factories to solve their difficult problems and manufacture good products at a low cost and fast rate. It enables educators to update their teaching and scientists to deepen their knowledge and pursue their research in the right direction.