20.500.12556/DKUM-94163 Dimenzioniranje pogona rezalnika diplomsko delo Slicer drive system dimensioning V diplomskem delu smo predstavili podjetje Eurel, d.o.o. in zgodovino rezalnikov. Zaradi prostorske stiske pri novi generaciji rezalnikov smo na novo dimenzionirali polžasto gred in zobniški prenos. Pri tem smo upoštevali, da ob petminutnem neprekinjenem delovanju ne pride do pregrevanja plastičnih komponent. Uporabili smo analitične in numerične metode (preračun trdnosti, CREO Simulate, termično-strukturna analiza) ter eksperimentalni preizkus 3D-tiskanega prototipa. Rezultati so podali optimalne dimenzije gredi, dovoljene temperaturne režime in vpliv materialov na zanesljivost prenosa. Sklep ponuja stroškovno ugodno in kompaktno rešitev, ki ohranja funkcionalnost obstoječega rezalnika. In this thesis we present the company Eurel, d.o.o. and the development history of its slicers. Because the next-generation slicer must fit a tighter housing, we re-dimensioned the worm shaft and gear train, ensuring that five minutes of continuous operation do not overheat the plastic components. We combined analytical and numerical methods (strength calculations and thermo-structural analysis in CREO Simulate) with experimental testing of a 3D-printed prototype. The results define the optimal shaft dimensions, allowable temperature limits, and the influence of materials on transmission reliability. The study concludes with a cost-efficient, compact solution that preserves the functionality of the current slicer. rezalnik polžna gonila toplotna analiza zobniškega prenosa sile v zobniškem prenosu izbira pogonskega elektromotorja slicer worm gear drives Thermal analysis of gear transmission forces in gear transmission selection of drive electric motor true true false [J. Bric] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2025-08-06 09:57:17 2025-09-19 09:30:21 2025-09-26 03:12:33 0000-00-00 00:00:00 2025 0 Maribor 0 Maribor 1 spletni vir (1 datoteka PDF (XIII, 55 f.)) 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 621.82/.83-11(043.2) 250402819 VS_Bric_Jan_2025.pdf VS_Bric_Jan_2025.pdf 1 3DB46F9C49AA06D1687747B1CEC7DD4A fe3d16c1628b3646b8b857de7e78d72836f2e3040e0db613339b754c6499c1bf bf236f1e-87c8-11f0-96a7-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=197283 Fakulteta za strojništvo 0 0 0