Skip to main content
Log in

Ball End Mill with Curved Cutting Edge and Constant Cutting Geometry

  • Published:
Russian Engineering Research Aims and scope

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.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Fig. 1.
Fig. 2.
Fig. 3.
Fig. 4.

Similar content being viewed by others

REFERENCES

  1. Sungatov, I.Z., Improving the performance of spherical mills with helical flutes, Cand. Sci. (Eng.) Dissertation, Ulyanovsk, 2016.

  2. Semenchenko, I.I., Matyushkin, V.M., and Sakharov, G.N., Proektirovanie metallorezhushchikh instrumentov: uchebnoe posobie (Engineering of Metal Cutting Tools: Manual), Moscow: Mashgiz, 1963.

  3. 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.

  4. Faskhutdinov, A.I., Profiling of screw grooves and machining spherical end mills, Extended Abstract of Cand. Sci. (Eng.) Dissertation, Izhevsk, 2011.

  5. 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.

    Article  Google Scholar 

  6. 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.

    Article  Google Scholar 

  7. 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.

    Google Scholar 

  8. 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.

  9. 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.

    Article  Google Scholar 

  10. 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.

    Google Scholar 

  11. 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.

Download references

Author information

Authors and Affiliations

Authors

Corresponding authors

Correspondence to E. A. Ryabov, V. A. Grechishnikov, S. Yu. Yurasov or O. I. Yurasova.

Additional information

Translated by Bernard Gilbert

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

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

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.3103/S1068798X1812016X

Keywords:

Navigation