Tehnički vjesnik, Vol. 19 No. 1, 2012.
Prethodno priopćenje
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
Sažetak
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.
Ključne riječi
effective cutting speed; effective feed rat; 5-axis milling; structures of milling machines
Hrčak ID:
79171
URI
Datum izdavanja:
29.3.2012.
Posjeta: 3.934 *