Effect of the Coolant Lubricant Type and Dress Parameters on CBN Grinding Wheels Performance

Abstract:

The efficiency of using of CBN grinding wheels highly depends on the dressing process as well as on the coolant lubricant used. The Institute of Grinding and Precision Technology (KSF) investigated the performance of vitrified CBN grinding wheels -being dressed using different parameters- while using two different grinding oils and two different water-miscible coolant lubricants. The obtained results show that the performance of the vitrified CBN grinding wheels regarding the quality of the workpiece surface, the grinding forces as well as the wear of the grinding wheel, highly depend on the dressing conditions and the type of the coolant lubricant used. Compared to the water-miscible coolant lubricants, the grinding oils show better results.

• Periodical: Advanced Materials Research (Volumes 76-78)
• Pages: 163-168
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.76-78.163
• Online since: June 2009
• Authors: Taghi Tawakoli, Abdolreza Rasifard, Alireza Vesali
• Keywords: Coolant Lubricant, Cubic Boron Nitride (CBN), Dressing, Grinding

References

[1] Klocke, F., König, W.: Fertigungsverfahren Band 2 - Schleifen, Honen, Läppen, 4. Auflage, Springer-Verlag, (2005).

[2] Tawakoli, T.: High Efficiency Deep Grinding, Technology, process, planning and application, Mechanical Engineering Publication, London, (1993).

[3] Werner, G., Tawakoli, T.: Fortschritte beim HEDG-Verfahren mit CBN-Schleifscheiben, Industrial Diamond Review, IDR 1 (1990).

[4] Schulz, A.: Das Abrichten von keramisch gebundenen CBN-Schleifscheiben mit Formrollen, Dr. -Ing. Dissertation, RWTH Aachen, (1996).

[5] Tawakoli, T., Westkämper, E., Rasifard, A.: Prozessorientiertes Abrichten mit Formrollen, wt Werkstattstechnik online 96 (2006), Nr. 6, S. 359-365, ISSN: 1436-4980.

DOI: 10.37544/1436-4980-2006-6-359

[6] Tawakoli, T.; Rabiey, M., Rasifard, A.: The new developments in CBN grinding technology, 1st International Industrial Diamond Conference, 20-21 October 2005, Barcelona, Spain, Proceedings CD.

[7] Tawakoli, T., Westkämper, E., Rabiey, M., Rasifard, A.: Int. J. Mach. Tools Manuf. Vol. 47 ( 2007), p.729.

[8] Tawakoli, T.; Westkämper, E.; Rabiey, M.; Rasifard, A.: A Systematic Study to Compare Oil with Emulsion for CBN Grinding Tools, The 38th CIRP, International Seminar of Manufacturing Systems, May 16, 2005, Florianopolis, Brazilian, Proceedings CD.

DOI: 10.1016/j.ijmachtools.2006.09.010

[9] Institute Fraunhofer IVV: Mineralölfreier Schmierstoff auf Polymerbasis zur Kostensenkung und Ressourcenschonung in Prozessen der spanenden Fertigung und der Oberflächenbehandlung, http: /www. ivv. fraunhofer. de.

DOI: 10.17147/asu-1-204744

[10] Lippok, C.: Außenrund-Feinschleifen mit keramisch gebundenen CBN-Schleifscheiben, Dr. -Ing. Dissertation, RWTH Aachen, Shaker Verlag, (1997).

[11] Linke, B; Maier, B.; Klocke, F; Zeppenfeld, C.: Tribologisches Einsatzverhalten von cBN beim Schleifen mit unterschiedlichen Kühlschmierstoffen, Diamond Business, 3/(2007).

[12] Beyer, P.: Hochproduktives Schleifen mit keramisch gebundenen Superabrasives, Teil 1: Die HPB-Technologie für Vit-CBN-Schleifwerkzeuge, IDR, Ausgabe 4/(2004).

[13] Blankenburg, S.; Stabenow, R.; Göhler, V.: Nutzung des Zerspanungspotenzials mit keramisch gebundenen Schleifscheiben, Diamond Business, 2/(2007).