Preliminary communication

The task of 5-axis milling

Peter Pokorný ; Slovak University of Technology, Faculty of Materials Science and Technology, Bottova 25, 917 24, Trnava, Slovak Republic
Jozef Peterka ; Slovak University of Technology, Faculty of Materials Science and Technology, Bottova 25, 917 24, Trnava, Slovak Republic
Štefan Václav orcid.org/0000-0003-3266-3645 ; Slovak University of Technology, Faculty of Materials Science and Technology, Bottova 25, 917 24, Trnava, Slovak Republic

Abstract

The article deals with 5-axis milling. This milling method is currently used in manufacturing of complex shaped parts. The 5-axis milling achieves increased accuracy of components because it is possible to mill a component from five sides at one clamp. The description of 5-axis milling machines structures is also mentioned as well as the equations for the calculation of important parameters of a hemispherical milling cutter. These parameters are adjusted for 5-axis milling. Finally, effective cutting speed and effective feed rates exploitation in practice are summarized.

Keywords

effective cutting speed; effective feed rat; 5-axis milling; structures of milling machines

Hrčak ID:

79171

URI

https://hrcak.srce.hr/79171

Publication date:

29.3.2012.

Article data in other languages: croatian

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