diplomsko delo
Lan Pušnik (Author), Dominika Gornik Bučar (Reviewer), Miran Merhar (Mentor)

Abstract

V nalogi smo opisali tehnološki postopek izdelave lesenih okvirjev očal. Zaradi ergonomskih razlogov smo za obliko uporabili že obstoječ okvir iz umetnih materialov. Obliko smo prenesli v program SolidWorks s pomočjo opornih točk, ki smo jih povezali s funkcijo spline. Ker so bila očala ukrivljena, smo obris projicirali na ukrivljeno ploskev. Izrez okvirov smo sprogramirali v CAM programu SolidCam, obrezali pa smo jih na 3D CNC stroju. Očala smo izrezali iz ukrivljene vezane plošče, sestavljene iz 8 slojev furnirja ter 2 slojev ogljikovih vlaken. Uporabili smo bukov, javorjev, češnjev in hrastov furnir. Za izdelavo ukrivljene vezane plošče smo predhodno naredili kalup z želeno ukrivljenostjo. Na okvir in držala smo nato nanesli olje oziroma lazuro.

Keywords

lesena očala;tehnološki postopek;izdelava;SolidWorks;SolidCam;

Data

Language: Slovenian
Year of publishing:
Typology: 2.11 - Undergraduate Thesis
Organization: UL BF - Biotechnical Faculty
Publisher: [L. Pušnik]
UDC: 674.5
COBISS: 2808201 Link will open in a new window
Views: 1632
Downloads: 488
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Other data

Secondary language: English
Secondary title: Technological production process of wooden glasses
Secondary abstract: In the thesis the technological process of wooden glasses production has been described. For the shape the preexisting glasses synthetic frame were used and a model in SolidWorks software was created using Spline function, where the sketch was projected on a curved surface. The glasses frame was cut from the curved board using 3D CNC machine where the path has been programmed using SolidCam software. The board was made of eight veneered and two carbon fiber layers, where beech, maple, cherry tree and oak veneer were used. To produce a curved plywood, a mold with desired curvature was made. At the end oil and wood lasure were applied on the frame and holders.
Secondary keywords: wooden glasses;technological process;production;SolidWorks;SolidCam;
Type (COBISS): Bachelor thesis/paper
Study programme: 0
Thesis comment: Univ. v Ljubljani, Biotehniška fak., Oddelek za lesarstvo
Pages: VII, 25 f.
ID: 10910369