Abstract
A design method is proposed for a ball end mill with constant inclination of the cutting edge to the spherical section. The tooth profile specified in the normal cross section is the generatrix, while the curved cutting edge at the sphere in the form of a loxodrome is the directrix.
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REFERENCES
Sungatov, I.Z., Improving the performance of spherical mills with helical flutes, Cand. Sci. (Eng.) Dissertation, Ulyanovsk, 2016.
Semenchenko, I.I., Matyushkin, V.M., and Sakharov, G.N., Proektirovanie metallorezhushchikh instrumentov: uchebnoe posobie (Engineering of Metal Cutting Tools: Manual), Moscow: Mashgiz, 1963.
Ushakov, M.V., Ivanov, V.V., and Pavlova, E.V., The direction of chip flow along the frontal surface of the tool, Izv. Tul’sk. Gos. Univ., Tekhn. Nauki, 2014, no. 5, pp. 118–123.
Faskhutdinov, A.I., Profiling of screw grooves and machining spherical end mills, Extended Abstract of Cand. Sci. (Eng.) Dissertation, Izhevsk, 2011.
Lunev, A.N., Moiseeva, L.T., and Yadgarov, I.T., Pareto-optimal solution of a two-objective problem in choosing conditions of monoimpeller milling, Russ. Aeronaut., 2010, vol. 53, no. 2, pp. 221–225.
Safarov, D.T., Kondrashov, A.G., Safarova, L.R., and Glinina, G.F., Energy planning in production shops with numerically controlled machine tools, Russ. Eng. Res., 2017, vol. 37, no. 9, pp. 827–834.
Korovin, E.M., Lunyov, A.N., and Khasanov, R.Sh., Optimization of cutting parameters for automatic machines, Russ. Aeronaut., 2006, vol. 49, no. 4, pp. 100–105.
Turanov, A.V., Lunev, A.N., Moiseev, V.S., and Moiseeva, L.T., Optimization of trajectory choice for machining GTE blade surfaces, Izv. Vyssh. Uchebn. Zaved., Aviats. Tekh., 2004, no. 2, pp. 67–72.
Safarov, D.T., Kondrashov, A.G., Safarova, L.R., and Glinina, G.F., Energy planning in production shops with numerically controlled machine tools, Russ. Eng. Res., 2017, vol. 37, no. 9, pp. 827–834.
Grechishnikov, V.A., Petukhov, Yu.E., Kosarev, V.A., et al., Instrumental’naya tekhnika, tekhnologiya izgotovleniya v SAPR RI: uchebnoe posobie (Instrumental Technique and Production Technology in CAD RI: Manual), Grechishnikov, V.A., Ed., Moscow: Mosk. Gos. Tekh. Univ., Stankin, 2015.
Grechishnikov, V.A., Domnin, P.V., Isaev, A.V., et al., Formoobrazovanie i kontrol’ rezhushchikh instrumentov: uchebnoe posobie (Shaping and Control of Cutting Tools: Manual), Moscow: Mosk. Gos. Tekh. Univ., Stankin, 2015.
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Ryabov, E.A., Khisamutdinov, R.M., Grechishnikov, V.A. et al. Ball End Mill with Curved Cutting Edge and Constant Cutting Geometry. Russ. Engin. Res. 38, 1015–1017 (2018). https://doi.org/10.3103/S1068798X1812016X
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DOI: https://doi.org/10.3103/S1068798X1812016X