20.500.12556/RUL-97625 Izvedba pogona z-osi in testiranje naprave za DLP stereolitografijo Implementation of z-axis drive and testing of DLP stereolithography machine Magistrsko delo obravnava dodelavo konstrukcije 3D tiskalnika, ki deluje na principu stereolitografije. Za dobro in zanesljivo delovanje tiskalnika je potrebna pravilna izbira ter prilagoditev različnih komponent. Opisana je izbira in montaža visoko zmogljivega projektorja DLP ter izbor, montaža in prilagoditev elektronskih komponent za pogon z-osi in krmiljenje tiskalnika. Izdelali smo ohišje za projektor in nosilce za preostale komponente. Določili smo natančnost in ponovljivost z-osi in ugotovili, da največji odstop lege mizice znaša 0,06 mm. Poiskali smo najustreznejše parametre tiskanja in uspešno natisnili testne izdelke ter mikromešalnik. Najmanjša izdelana oblika je imela dimenzije pod 0,1 mm. In this thesis, the completion of a stereolithographic printer construction is presented. For a good and reliable functionality of the printer, the correct choice and adjustment of the various components is required. Thesis describes the choice and installation of a high-performance DLP projector and the selection, installation and adjustment of electronic components for z-axis operation and printer control. We built a housing for the projector and brackets for mounting the remaining components. The z-axis accuracy and repeatability was measured and found that the maximum deviation of the position of the printing table is 0.06 mm. Further on, we found the most appropriate printing parameters and successfully printed the test parts and the micromixer. The smallest printed feature had dimensions below 0.1 mm. stereolitografija 3D tiskanje DLP krmiljenje mikromešalnik stereolithography 3D printing DLP control micromixer true false false Slovenski jezik Angleški jezik Magistrsko delo/naloga 2017-10-29 07:16:05 2017-10-29 07:16:10 2023-12-01 09:03:14 0000-00-00 00:00:00 2017 0 0 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 1970-01-01 204040 1321.pdf 1321.pdf 1 02F973F115656BEAAA6FB457033B6C6C 20ee08bc3f58e6ff2bdcf04a71406a2992064bdceb340344dd23946b371000ae 3c0ec6bb-a1b4-11eb-a523-00155dcfd717 20.500.12556/rul/e942fa53-602a-4172-a5ab-4062ecfdb411 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=106682 Fakulteta za strojništvo 0 0 0