DEFINITION OF TOOL PROFILE FOR TOOLING ROTOR OF GEROTOR TRANSMISSION IN CONDITIONS ROUNDING

Authors

  • Олександр Іванович Скібінський Kirovograd National Technical University, Kirovograd, Ukraine
  • Василь Іванович Гуцул Kirovograd National Technical University, Kirovograd, Ukraine https://orcid.org/0000-0003-4155-5355
  • Андрій Олександрович Гнатюк Kirovograd National Technical University, Kirovograd, Ukraine

DOI:

https://doi.org/10.20535/2305-9001.2016.76.61711

Keywords:

gerotor gear, hobbing cutters, profile tool rack, tangent curve

Abstract

The article is devoted to problems of designing tools for machining for processing the surface cycloidal rotor of gerotor gear. Such tools are in particular hobbing cutters and worm wheels. Despite the fact that the above described tools are known in the world, virtually no information about the method of designing. Mostly it mathematical apparatus that would allow us to build a profile of this tools. Based on the analysis for the rotary tool rake and graphic-analytical synthesis was formulated and solved the problem of the existence of discriminant (tangent curve) of family rotor position, and received its equations, which have advantages over numerical and graphical-analytical methods of construction and are relatively easy for the user. The research results can be used as an engineering methodology in the design and manufacture of hobbing cutters and grinding wheels for machining rotors gerotor gear under the conditions of rounding.

Author Biographies

Олександр Іванович Скібінський, Kirovograd National Technical University, Kirovograd

к.т.н, доц.

Василь Іванович Гуцул, Kirovograd National Technical University, Kirovograd

к.т.н, доц.

Андрій Олександрович Гнатюк, Kirovograd National Technical University, Kirovograd

асп.

References

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Вісник НТУУ КПІ. Серія машинобудування

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Published

2016-07-01

Issue

Vol. 1 No. 76 (2016)

Section

Original study

License

The authors reserve the right to authorship of the work and pass the journal right of first publication of this work is licensed under a Creative Commons Attribution License, which allows others to freely distribute the work published with reference to the authors of the original work and the first publication of this magazine.