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Production geometry analysis, modeling, and rapid prototyping production of manufacturing tool of spiroid face gear

  • Illés Dudás
  • Sándor BodzásEmail author
ORIGINAL ARTICLE

Abstract

The geometric analysis of a face-gear hob is introduced in this article. We examined the logarithmic spiral and the Archimedean spiral backward-turned curves in profile distortion aspect. The cutting edge of the hob defines the face-gear dentation, which is why the equations of the cutting edge have to be known for manufacturing. We worked out the mathematical analysis of the backward-turned curves, the cutting edge, the face surface, and the relief side surface of the hob in general case. Based on these, we designed a conical hob, working out its three-dimensional virtual CAD model. Using rapid prototyping technique, we produced the real physical model of this hob, and the hob was actually manufactured. We carried out three-coordination measuring analysis of the rapid prototyping model and the actually manufactured model. We analyzed the measured results and presented the evaluation of our results.

Keywords

Face gear Hob Cutting edge Rapid prototyping 

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References

  1. 1.
    Bakondi K (1974) Hátraesztergált marók és fogazószerszámok tervezése. Tankönyvkiadó, BudapestGoogle Scholar
  2. 2.
    Bányai K (2007) Új tipusú spiroid hajtások gyártásgeometriája, elemzése, PhD értekezés, MiskolcGoogle Scholar
  3. 3.
    Bodzás S, Dudás I. Modeling and mathematical analysis of conical helical surface, Annals of MTeM for 2011 and Proceedings of the 10th International Conference Modern Technologies in Manufacturing, Cluj Napoca, Romania. 2011.10.05. -2011.10.07, pp.: 37- 40. (ISBN 978-606-8372-02-0)Google Scholar
  4. 4.
    Bodzás S, Dudás I. Backward turning of hob along logarithm spiral, Prague, Czech Republic, IN-TECH Conference 2010, 2010.09.14. - 2010.09.16Google Scholar
  5. 5.
    Bodzás S, Dudás I.: Kúpfelületű csigakerék lefejtőszerszám gyors prototípusgyártása, V. Nyíregyházi Doktorandusz (PhD/DLA) Konferencia, 2011. 12.07Google Scholar
  6. 6.
    Bolos V (1999) Spiroid worm gearings, Marosvásárhely, Egyetemi Kiadó, p. 264Google Scholar
  7. 7.
    Dudás, I (2005) Gépgyártástechnológia III., Miskolci Egyetemi Kiadó, (ISBN 963 661 572 1)Google Scholar
  8. 8.
    Dudás I (2000) The theory and practice of worm gear drives. Penton, London (ISBN 1 8571 8027 5)Google Scholar
  9. 9.
    Dudás I (2007) Csigahajtások elmélete és gyártása, Műszaki Kiadó, Budapest (ISBN 978-963-16-6047-0)Google Scholar
  10. 10.
    Dudley DW (1962) Gear handbook. The design, manufacture, and application of gears. McGraw–Hill, New YorkGoogle Scholar
  11. 11.
    Sasi Nagy I (1961) Fogazószerszámok tervezése. Műszaki Könyvkiadó, BudapestGoogle Scholar

Copyright information

© Springer-Verlag London Limited 2012

Authors and Affiliations

  1. 1.Department of Production EngineeringUniversity of MiskolcMiskolcHungary
  2. 2.Department of Technical Preparatory and Production EngineeringCollege of NyíregyházaNyíregyházaHungary

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