Manufacturing Technology 2019, 19(4):589-595 | DOI: 10.21062/ujep/339.2019/a/1213-2489/MT/19/4/589

The Investigation of the Influence of Modern Coating Applied to the Cutting Inserts During Machining

Ales Jaros1, Josef Sedlak1, Petr Jasek1, Jozef Majerik2, Igor Barenyi2, Jan Bezecny2
1 Department of Machining Technology, Institute of Manufacturing Technology, Faculty of Mechanical Engineering, Brno University of Technology, Technicka 2896/2, Brno 616 69, Czech Republic
2 Faculty of Special Technology, Alexander Dubcek University of Trencin, Pri Parku 19, Trencin 911 06, Slovakia

This article deals with benefits of PVD and CVD coatings applied to cutting inserts during face milling technology. The coatings deposited on applied cutting inserts were used to extension the tool life. Machining process was carried out on the conventional vertical milling machine tool. This machining process was performed without coolant. The set up of cutting conditions were constant throughout the machining and low-alloy Cr-Mo steel DIN 42CrMoS4 (W. Nr. 1.7227) was used as workpiece material in the realized process of experiments. The aim of this investigation was to compare coated and uncoated changeable cutting inserts clamped in the milling cutter and find out the benefits of PVD or CVD coatings during realization of face milling process. The monitored parameters were the force load measured by piezoeletrical dynamometer Kistler 9257B and the obtained flank wear measured by optical microscope.

Keywords: Face milling, cutting inserts, coatings, force loading, flank wear, tool life
Grants and funding:

BUT, Faculty of Mechanical Engineering, Brno, Specific research 2016, with the grant "Research of modern production technologies for specific applications", FSI-S-16-3717.
Slovak Research and Development Agency under contract No. APVV-15-0710.

Published: August 1, 2019  Show citation

ACS AIP APA ASA Harvard Chicago IEEE ISO690 MLA NLM Turabian Vancouver
Jaros A, Sedlak J, Jasek P, Majerik J, Barenyi I, Bezecny J. The Investigation of the Influence of Modern Coating Applied to the Cutting Inserts During Machining. Manufacturing Technology. 2019;19(4):589-595. doi: 10.21062/ujep/339.2019/a/1213-2489/MT/19/4/589.
Share...
Download citation
  • BibTeX (.bib)
  • Bookends (.ris)
  • EasyBib (.ris)
  • EndNote (.enw)
  • EndNote 8 (.xml)
  • ISI WoS (.isi)
  • Medlars (.medlars)
  • Mendeley (.ris)
  • MODS (.xml)
  • Papers (.ris)
  • RefWorks (.txt)
  • RefManager (.ris)
  • RIS (.ris)
  • MS Word (.xml)
  • Zotero (.ris)
    • Open full article

    References

    1. HUMÁR, A. (2008) Materiály pro řezné nástroje, MM publishing, 235s. ISBN 978-80-254-2250-2.
    2. KOVALEV, A. I. et al Studying the structure of films generated on HSS-based deformed powder materials cutting tool surface. Wear, ISSN 00431648. DOI: 10.1016/S0043-1648(99)00301-4.
    3. FIALA, Z. et al (2015) Effect of Spindle Unit Extrusion on Stability of Machining Process, In: Manufacturing Technology, Vol. 15, No. 3, s. 329-333. ISSN: 1213-2489. Go to original source...
    4. MATTOX, D. (2010) Handbook of physical vapor deposition (PVD) processing: principles, technology, and applications. 2nd ed. Amsterdam: Elsevier, xlvi, 746 s. ISBN 978-0-81-552037-5.
    5. XU, J. et al. Dynamic Analysis for High-speed Cutters of Five-axis CNC Milling Machine. In: Manufacturing Technology, Vol. 14, pp. 643-650. ISSN 1213-2489.
    6. PIERSON, H. (1999) Handbook of Chemical vapor deposition (CVD): principles, technology, and applications. 2nd ed. Norwich: Noyes Publications, xxiv., 482 s. ISBN 08-155-1432-8.
    7. CHANG, Y. et al. (2005) Structural and mechanical properties of nanolayered TiAlN/CrN coatings synthesized by a cathodic arc deposition process, In: Surface and Coatings Technology. 2005, 5-6, s. 1702-1708. ISSN 02578972. DOI: 10.1016/j.surfcoat.2005.08.088. Go to original source...
    8. CSELLE, T. et al. (2008) Computer simulations of the growth of PVD coatings and a new series of three-layer coatings. In: MM Prumyslove spektrum.. Available at: http://www.mmspektrum.com/clanek/pocitacova-simulace-rustu-pvd-povlaku-a-nova-rada-trojvrstvychpovlaku.
    9. JARO©, A. et al. (2012) Investigation of the influence of AlTiCrN coating for dry milling of construction steel 1.8159. MMK 2012. 1. Hradec Kralove: Magnanimitas, pp. 3475-3482. ISBN: 978-80-905243-3-0.
    10. Used milling cutter (2016) catalog. DORMER PRAMET. [Online]. [cit.2016-05-15]. Avalaible at: http://www.dormerpramet.com/downloads/catalogue%20pramet%202016%20czen%20bookmarks.pdf.
    11. JARO©, A. et al. (2016) Investigation of the influence of PVD coatings deposited on HSS milling cutter, In: Manufacturing Technology, Vol. No. 3, s. 506-512. ISSN: 1213-2489. Go to original source...
    12. JA©EK, P (2016) The influence of PVD coating on tool life of cutting inserts during face milling. Brno: Brno University of Technology, 73. pp. Diploma thesis.
    13. POKORNÝ, Z., HRUBÝ, V., STUDENÝ, Z.(2016) Effect of nitrogen on surface morphology of layers. In: Kovové Materiály, Vol. 54, No. 2, p. 119-124. Go to original source...
    14. MAJERÍK, J., BARÉNYI, I. (2016) Experimental investigation into tool wear of cemented carbide cutting inserts when machining wear resistant steel Hardox 500. In: Engineering Review, Vol. 36, No. 2, p. 167-174.

    This is an open access article distributed under the terms of the Attribution-NonCommercial 4.0 International License (CC BY-NC 4.0), which permits non-comercial use, distribution, and reproduction in any medium, provided the original publication is properly cited. No use, distribution or reproduction is permitted which does not comply with these terms.


    Return to the content