Method of the environmentally friendly dry single-pass honing with use of the superimposed low frequency oscillations

Q2 Engineering

Journal of Machine Engineering Pub Date : 2023-08-24 DOI:10.36897/jme/171391

Rozek André, Uhlmann Eckart

引用次数: 0

Abstract

Single-pass honing is used as a finishing process to meet high demands regarding form and dimensional accuracy of drilled holes. The disadvantages of single-pass honing compared to the conventional long-stroke honing are high process forces and torques as well as an increased risk of chip space clogging of the abrasive stones. Following this, the oscillation-superimposed single-pass honing without cutting fluid has been conducted in this work, which is promising when it comes to the environmentally friendly improvement of machining processes. It was shown that the omitted lubrication and flushing effect of the contact zone between the tool and the workpiece could be compensated with the aid of the superimposed oscillations. The process forces of the dry honing process are up to 37% lower compared to the conventional process, the height of the surface profile Rz decreases by 33% and the form deviations decrease up to 47%. Hence, the new method allows the saving of resources, while improving the work results.

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利用叠加低频振荡的环保型干式单道珩磨方法

单道珩磨是一种精加工工艺，以满足对钻孔形状和尺寸精度的高要求。与传统的长冲程珩磨相比，单道珩磨的缺点是过程力和扭矩高，并且磨料石的切屑空间堵塞的风险增加。在此基础上，本研究开展了无切削液的振荡叠加单道珩磨，在加工工艺的环保性改进方面具有广阔的应用前景。结果表明，刀具与工件接触区遗漏的润滑和冲刷作用可以通过叠加振荡得到补偿。与传统工艺相比，干式珩磨工艺的工艺力降低了37%，表面轮廓高度Rz降低了33%，形状偏差降低了47%。因此，新方法在节省资源的同时，提高了工作效果。

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.