SELECTION OF A RATIONAL METHOD FOR HARDENING CARBIDE CUTTING TOOLS FOR HEAVY ENGINEERING

2023;
: 45-56
https://doi.org/10.23939/ujmems2023.02.045
Received: February 20, 2023
Accepted: June 01, 2023
1
Donbass State Engineering Academy
2
Donbass State Engineering Academy
3
Donbass State Engineering Academy
4
Donbass State Engineering Academy
5
V. Bakul Institute for Superhard Materials NAS of Ukraine

An important task is to improve cutting tools for high-precision productive machining of difficult-to-machine materials by applying the latest tool hardening methods. This is especially true for carbide-cutting tools. The paper analyzes the current state of the problem of improving the tooling of new machine tools for high-precision productive machining of hard-to-machine materials. The main known methods of increasing the wear resistance and strength of carbide tools can be divided into the following groups: structural methods; mechanical hardening; wear-resistant coatings; chemical and thermal treatment; laser hardening; plasma-arc hardening; radiation hardening; ionic alloying; magnetic abrasive treatment; and pulsed magnetic field treatment. The choice of a particular hardening method depends on many factors that determine its effectiveness and costs in certain production conditions. The conditions for machining large-sized parts at heavy engineering enterprises are analyzed.  It was found that, along with wear, the destruction of the cutting part in the form of pitting and fracture is significant. Statistical studies have proven that when machining on heavy machine tools, the cutting force allowed by the machine tool mechanisms does not limit the cutting modes. The maximum values of forces are up to 10 times higher than their average value, which is usually used to calculate the design parameters of cutting tools An analysis of various methods for improving the physical and mechanical properties of carbide tool materials has shown that the best combination of cost and production efficiency is observed in pulsed magnetic field treatment.  The use of magnetic fields in cutting processes and tool hardening is a promising area of high-technology development in machining. Increasing tool life can be achieved by the influence of a magnetic field either on the conditions of the cutting process or on the structure and physical and mechanical properties of tool materials with ferromagnetic components

[1] A.S. Manokhin, S.A. Klimenko, M.Y. Kopeikina, et al., "Tribology of cutting by tools equipped with cBN-based PSHM", Journal of Superhard Materials, vol. 36, pp. 124-135, 2014
https://doi.org/10.3103/S1063457614020075
[2] H. Caliskan, P. Panjan, C. Kurbanoglu , "Hard Coatings on Cutting Tools and Surface Finish. Comprehensive Materials Finishing", Chapter: 3, Publisher: Oxford: Elsevier / Editors: M.S.J. Hashmi, vol. 3, pp. 230-242, 2017.
https://doi.org/10.1016/B978-0-12-803581-8.09178-5
[3] B. Kursuncu, H. Caliskan, S. Yilmaz Guven, P. Panjan P, "Improvement of cutting performance of carbide cutting tools in milling of the Inconel 718 super alloy using multilayer nanocomposite hard coating and cryogenic heat treatment", The International Journal of Advanced Manufacturing Technology, vol. 97 no. 1-4, pp. 467-479, 2018.
https://doi.org/10.1007/s00170-018-1931-z
[4] A. Zhygalov, V. Stupnytskyy, "Investigation of the carbide-tipped tool wear hardened by method of aerodynamic impact", Ukrainian Journal of Mechanical Engineering and Materials Science, vol. 3, no. 2, pp. 11-23, 2017.
https://doi.org/10.23939/ujmems2017.02.011
[5] R. P. Didyk, "Hard alloy metal regeneration in shock waves", Metallurgical and Mining Industry, vol. 1, no. 6, pp. 61-63, 2014.
[6] S. Akincioğlu, I. Uygur, H. Gökkaya, "A review of cryogenic treatment on cutting tools", International Journal of Advanced Manufacturing Technology, vol. 78, no. 9-12, pр. 1609-1627, 2015.
https://doi.org/10.1007/s00170-014-6755-x
[7] S. Nirmal, S. Kalsi, Rakesh Sehgal, S. Vishal, "Cryogenic Treatment of Tool Materials: A Review", Sharma Materials and Manufacturing Processes, vol. 25, no. 10, pp. 1077-1100, 2010.
https://doi.org/10.1080/10426911003720862
[8] S. T. Dhande, V. A. Kane, C. L. Gogte, "Cryogenic Treatment of Tungsten Carbide Tools: Review", International Journal of Science and Research, vol. 3 no. 11, pр. 3151-3155, 2014.
[9] N. H. Rizvi, P. Apte, "Developments in laser micromachining techniques", Journal of Materials Processing Technology, vol. 127, pp. 206-210, 2002.
https://doi.org/10.1016/S0924-0136(02)00143-7
[10] T. N. Oskolkova, "Improving the Wear Resistance of Tungsten-Carbide Hard Alloys", Steel in Translation, vol. 45, no. 5, pp. 318-321, 2015.
https://doi.org/10.3103/S0967091215050137
[11] O. Bataineha, V. Klameckia, B. G. Koepkeb, "Effect of pulsed magnetic treatment on drill wear", Journal of Materials Processing Technology, vol. 134, no. 2, pp. 190-196, 2003.
https://doi.org/10.1016/S0924-0136(02)01002-6
[12] L.G. Nikitina, A.V. Volchenkov, "Study of Influence of Magnetic-Pulse Hardening on Cutting Tools Strength and Wear Resistance", In: Radionov, A.A., Gasiyarov, V.R. (eds) Proceedings of the 6th International Conference on Industrial Engineering, Lecture Notes in Mechanical Engineering, Springer: Cham, vol. 1, pp. 59-65, 2021.
https://doi.org/10.1007/978-3-030-54817-9_7
[13] V. Kovalov, Y. Vasilchenko, M. Shapovalov, R. Turmanidze, P. Dašić, "Impact of a Pulsed Magnetic Field on a Hard Alloy During Machining on Heavy Machine Tools", International Journal of Industrial Engineering and Management, vol. 10, no. 1, pp. 125-130, 2019.
https://doi.org/10.24867/IJIEM-2019-1-125
[14] Y. Rodichev, O. Soroka, V. Kovalov, Y. Vasilchenko, V. Maiboroda "Fracture Resistance of the Edge of Cemented Carbide Cutting Tool", Advanced Manufacturing Processes. InterPartner 2019. Lecture Notes in Mechanical Engineering. Springer, Cham, vol. 1, pp 281-288, 2020.
https://doi.org/10.1007/978-3-030-40724-7_29
[15] K. Kostyk, I. Kuric, M. Saga, V. Kostyk, V. Ivanov, V. Kovalov, I. Pavlenko, "Impact of Magnetic-Pulse and Chemical-Thermal Treatment on Alloyed Steels' Surface Layer". Applied Sciences, vol. 12, no. 1:469, 2022.
https://doi.org/10.3390/app12010469
[16] K. O. Kostyk, V. O. Kostyk, V. D. Kovalev, "Strengthening the Surface Layer of Tools with State-of-the-Art Technologies", Progress in Physics of Metals, vol. 22, no. 1, pp. 78-102, 2021.
https://doi.org/10.15407/ufm.22.01.078