RT Journal Article
SR Electronic
A1 Sadílek, Marek
A1 Kousal, Lukáš
A1 Náprstková, Nataša
A1 Szotkowski, Tomáš
A1 Hajnyš, Jiří
T1 The Analysis of Accuracy of Machined Surfaces and Surfaces Roughness after 3axis and 5axis Milling
JF Manufacturing Technology Journal
YR 2018
VO 18
IS 6
SP 1015
OP 1022
DO 10.21062/ujep/217.2018/a/1213-2489/MT/18/6/1015
UL https://journalmt.com/artkey/mft-201806-0024.php
AB This article concentrates on the assessment of a 3D shape of parts of components. The 3D shape is divided into three distinctive shapes: a spherical canopy, a pyramid, and a concave transition between these shapes. Create these shape surfaces, various strategies of 3axis and 5axis milling are used. These strategies are described and then compared on a model in CAM MasterCAM software. The surface of the component is further measured with a roughness measuring device. The accuracy of the surface of the component is measured using a 3D measurement centre and then compared between surfaces with a different machining strategy. The last criterion for comparing machining strategies is to compare machining surfaces with a drawn tool over a pushed tool. Lastly, the best machining strategy is selected for the most suited surface of the component.