Grinding of the gears with high depth processing

• Autorzy: Scaticailov S.
• Języki publikacji: EN

Abstrakty

EN

The following paper presents the analysis and synthesis of technological schemes, processes, tools and equipment for processing of conical gears and precession gears with medium module. As a result, a new method which allows to intensify the process of treatment, is proposed. It ensures a required accuracy of processing. The theoretical considerations are based on the theory of gear drives, theory of involute profiles generation and precession gears, generating machine, tool design theory and machine building technology. Methods of mathematical analysis, analytic geometry, mathematical model and 3D computer model are used. The experimental research was conducted in laboratories of the Departments of Machine Building Technology and the Department of Fundamentals of Machines Design at the Technical University of Moldova, by using machines and technological equipment for machining and testing. Experimental data processing was accomplished using approximation methods and mathematical statistics.

Słowa kluczowe

EN

profile grinding; gear wheels; model; precision; errors

PL

szlifowanie profilowe; koła zębate; model; precyzja; błędy

• Wydawca: Wydawnictwo Uczelniane Politechniki Koszalińskiej
• Czasopismo: Journal of Mechanical and Energy Engineering
• Rocznik: 2017
• Tom: Vol. 1, No 2
• Strony: 129--134
• Opis fizyczny: Bibliogr. 10 poz., rys., wykr.

Twórcy

autor

Scaticailov S.

• Technical University of Moldova, Faculty of Mechanical Engineering and Transport, Department of Machine Building Technology

Bibliografia

• 1. Bostan I., Mazuru S., Scaticailov S. (2013). Technologies for precessional planetary transmissions toothing generation. TEHNOMUS Journal, Vol. 20.
• 2. Bostan I., Mazuru S., Vaculenco M., Scaticailov S. (2012). Issues technology manufacturing precessional gears with nonstandard profile generating. IX International Congress “Machines,Technologies, Materials 2012”, Varna, Bulgaria.
• 3. Komatsubara, H., Mitome, K., Ohmachi, T., Watanabe, H. (2002). Development of Concave Conical Gear Used for Marine Transmissions (2nd Report, Principle of Generating Helical Concave Conical Gear). JSME International Journal Series C, Vol. 45, No. 2, pp. 543-550.
• 4. Jingliang H.E., Xutang W.U., Yahui C.U.I., Gang N.I.E. (2006). Tooth contact analysis of conical involute gears, Chinese Journal of Mechanical Engineering, Vol. 19, No. 1, pp. 105-108.
• 5. Mazuru S., Vlase A., Scaticailov S. (2014). Processing technologies on machine tools for machining gears. Tehnica-U.T.M, Chișinău. (in Romanian)
• 6. Radzevich S.P. (2010). Gear cutting tools. Fundamentals of design and computation. Taylor and Francis Group, Broken Sound Parkway.
• 7. Botnari V., Mazuru S. (2014). Influence of processing parameters on the quality of the superficial layer after processing surfaces with plastic deformation processes. Applied Mechanics and Materials, Vol. 657, pp. 147-152.
• 8. Mazuru S., Casian M. (2014). Theoretical and experimental aspects concerning elastic behavior in the grinding technological system. Advanced Materials Research, Vol. 1036, pp. 292-297.
• 9. Casian M., Mazuru S. (2014). A study concerning the workpiece profile after grinding process of precessional gear wheels, Advanced Materials Research, Vol.1036, pp. 286-291.
• 10. Lopatin B.A., Plotnikova S.V. (2016). Finishing of the Helical-bevel Gear Teeth Flanks. Procedia Engineering, Vol. 150, pp. 889-893.

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017).