Abstract
This article presents the experimental study results of the process of rotational friction holes boring using a cup cutter surfaced by STOODY M7-G material. As a result of experimental studies, the following quality indicators were achieved: surface roughness within Ra=10÷1,25 micrometer; surface hardness within HB 212-248. Using a cup cutter surfaced by STOODY M7-G material in case of rotational friction boring of large-diameter holes for large-sized parts can improve processing performance in comparison with cutting tools equipped with hard metal plates and provided the required surface roughness. Preliminary calculations showed that the manufacture of cup cutters from non-instrumental materials reduces the cost of the cutting tool by 5-7 times and the cost of the operation by 1.5-2 times.
Keywords
References
REFERENCES
Nechaev, K.N. (2005). Thermofriction treatment is a promising technological direction of processing and assembly of parts. Tool and technology. SPb. Institute of Engineering. St. Petersburg: St. Petersburg Institute Publishing, No. 17-18. P.157-162.
Sherov, K.T., Sikhimbayev, M.R., Sherov, A.K., Donenbayev, B.S., Rakishev, A.K., Mazdubay, A.V., Musaev, M.M., Abeuova, A.M. (2017). Matematical modeling of thermofrictional milling process using ANSYS WB software. Journal of Theoretical and Applied Mechanics, Sofia, Vol. 47, No. 2. P. 24-33. https://doi.org/10.1515/jtam-2017-0008
Sherov, K.T., ZHetessova, G.S., Buzauova, T.M., Imasheva, K., Baizhabaginova, G.A., Ualiyev, D.S., Baibussinov, Y.A., Gurba, G.R., Sherov, A.K. (2019). Method for performing thermo-friction cutting and strengthening treatment of cylindrical surfaces of workpieces by a friction disk. Patent Number: KZ25649-A4. Primary identification number Derwent: 2019-31750G
Sherov, K.T., Mazdubay, A.V., Sikhimbaev, M.R., Isagulov, A.Z., Sherov, A.K., Rakishev, A.K., Mussaev, M.M., Sikhimbaeva, D.R. (2017). Thermofriction method of cutting metal blanks with cooling and the design of a circular saw. Patent of the Republic of Kazakhstan for invention No. 31934. Bull. No 6.
Sherov, K.T., Sikhimbayev, M.R., Donenbayev, B.S., Sagitov, A.A., Ainabekova, S.S. (2017). Experimental Research of Rotational-and-Frictional Boring of Big Holes in Large Parts. Journal of Theoretical and Applied Mechanics, Sofia, Vol. 47, No. 4. P.23-36. https://doi.org/10.1515/jtam-2017-0018
Donenbaev, B.S. (2018). Development of resource-saving manufacturing technology for large-sized parts of the process equipment of the mining and metallurgical complex. Diss. PhD. Karaganda - P.190.
Rakishev, A.K. (2017). Research and development of a combined method of rotational-friction turning. Diss. PhD. Karaganda - P.150.
Tussupova, S.O., Sherov, K.T. (2018). Surfacing as a technological method of improving the wear resistance of thermofriction tools. Proceedings of the international scientific-practical conference "Integration of science, education and production - the basis for the implementation of the Plan of the Nation" (Saginovsky Readings No 10). Part 3. - Karaganda: Publishing house of KSTU, P.263-265.
Adler, YU.P., Markova, E.V., Granovsky, YU.V. (1996). Planning an experiment when searching for optimal conditions. - M.: Science, P.280.
Yermekov, M.A., Makhov, A.A. (1988). The statistical-deterministic method for constructing multidimensional models using a computer: a textbook. - Karaganda, KPTI, P.70.
Zhasimov, M.M. (1986). Quality management of parts surfaces in case of surface plastic deformation. - Alma-Ata: Science, P. 208.
Tushinsky, L.I., Plokhov, A.V. (2006). Study of the structure and physical-mechanical properties of coatings. - Novosibirsk: Science, P. 199.
Tundybaev, K.S. (1983). Technological quality assurance of chrome-plated surfaces by machining: Diss. cand. techn. sciences: 05.02.85.-Alma-Ata: KazNTU, P.248.
Ryzhov, E.V. (1984). Technological methods to improve the wear resistance of machine parts. - Kiev: Naukova Dumka, P.272.
Ryzhov, E.V., Suslov, A.G., Fedorov, V.P. (1989). Technological support of operational properties of machine parts. - M.: Mechanical engineering, P. 176.
Kovensky, I.M. (1982). Modern methods for the study of metallic coatings: a training manual. - Tyumen, P.67.
- Autori zadržavaju autorska prava i pružaju časopisu pravo prvog objavljivanja rada i licenciraju ga Creative Commons licencom koja omogućava drugima da dele rad uz uslov navođenja autorstva i izvornog objavljivanja u ovom časopisu.
- Autori mogu izraditi zasebne, ugovorne aranžmane za neekskluzivnu distribuciju rada objavljenog u časopisu (npr. postavljanje u institucionalni repozitorijum ili objavljivanje u knjizi), uz navođenje da je rad izvorno objavljen u ovom časopisu.
- Autorima je dozvoljeno i podstiču se da postave objavljeni rad onlajn (npr. u institucionalnom repozitorijumu ili na svojim internet stranicama) pre i tokom postupka prijave priloga, s obzirom da takav postupak može voditi produktivnoj razmeni ideja i ranijoj i većoj citiranosti objavljenog rada (up. Efekat otvorenog pristupa).