APPLIED MATHEMATICAL ALGORITHM FOR GRINDING CYLINDRICAL GEARS WHITH PROFILE MODIFICATIONS

Annamaria RAFA, Csaba GYENGE, Ancuta PACURAR

Abstract


In this paper we outline the use of modernized a NILES type gear grinding machine, by integrating numerical command equipment FANUC. After that we present a mathematical algorithm which was developed by us for programming this CNC gear grinding machine with the aim of generating different tooth flank involute sections.

Key words: CNC gear grinding machine, teeth modified profile, cylindrical gears, mathematical algorithm


Full Text:

PDF

References


Karpuschenwsky, B., Knoche, M.. Gear finishing by abrasive processes CIRP Annals - Manufacturing Technology Volume 57, Issue 2, 2008, Pages 621–640

Bouzakis, K.-D., et. all., Manufacturing of Cylindrical Gears by generating cutting processes: a Critical synthesis of Analysis, CIRP Annals - Manufacturing Technology Volume 57, Issue 2, 2008, Pages 676–696

Bradley, B. An International Wind Turbine

Gearbox Standard

Gyenge, Cs., et al.: CNC and environment friendly technologies development for cylindrical gears manufacturing in the local industry. - Research project Sapientia Institute Cluj-Napoca 2004/2005

Gyenge, Cs., Bob, M., Aspecte caracteristice ale controlului digital complex al roţilor dinţate cilindrice cu modificări de profile. - 12 International Conference on Tools ICT-2007., Miskolc

Gyenge, Cs., Rafa, A., et. al.: Constructive and technological particularities for wind turbines gear components. - The 5th PSU-UNS International Conference on Engineering and Technology (ICET-2011), Phuket, May 2-3, 2011

Litvin, F. L., Fuente, A.; Geometria angrenajelor si teorie aplicata. - Second edition, Cluj-Napoca 2009

American Gear Manufacturers Association, “Standard for Design and Specification of Gearboxes for Wind Turbines” AGMA Standard

Rao, J.S., Puri, T., John, J.: Computer-aided design of gears in transmissions of gears in transmission systems - International Conference on Gearing, Transmissions and Mechanical Systems, 2000, p.213-222

Piazza, A., Uberti, M., Influence of tooth flank deviation classes on vehicle gear performances - International Conference on Gearing, Transmissions and Mechanical Systems, 2000, p.315-325

Gyenge, Cs., Rafa, A, Mathematical algorithm developed for modified profile gears manufacturing, accepted to be published in the XXVI. microCAD International Scientific Conference proceedings, University of Miskolc, 29-30 March 2012


Refbacks

  • There are currently no refbacks.


JOURNAL INDEXED IN :