20.500.12556/RUL-130055 Zvijanje odcepov na alternatorskih statorskih paketih Bending of branches on alternator stator packages V diplomskem delu je predstavljeno iskanje tehnoloških rešitev, potrebnih za avtomatizacijo obdelovalnega procesa zvijanja odcepov statorja. V prvem delu je predstavljen stator, izdelovalni postopki statorja in njegova vgradnja v alternator, teorija preoblikovanja, postopek upogibanja ter teoretični izračun sile upogibanja. Pri teoretičnemu izračunu sile upogibanja smo enačbe prilagodili za naš primer, torej za upogibanje žic, saj te še ne obstajajo oziroma v literaturi niso dostopne. V drugem delu naloge se posvetimo pridobivanju podatkov za potrebe tehničnih zahtev izdelave naprave za upogibanje alternatorskih statorskih odcepov. Podatke smo pridobili z meritvami sil upogibanja in jih nato primerjali s teoretičnimi izračuni. Ugotovili smo, da se rezultati med seboj precej razlikujejo, zato smo izpostavili dejavnike, ki v praksi vplivajo na rezultate. Ugotovitve diplomskega dela bodo v prihodnje služile pisanju tehničnih zahtev za novo napravo. Podali smo tudi nekaj predlogov za avtomatizacijo delovnega mesta. This diploma thesis represents the search for technological solutions, which are necessary for the automatization of the manufacturing process of bending branches on stators. In the first part of the paper, we present the stator, the processes of its manufacturing and its installation into an alternator. This is followed by the theory of metal forming and the theoretical calculation of the bending force. In the theoretical calculation of the bending force, we have adjusted the equation for wire bending, because such equations are otherwise either non-existent or not available in the literature. In the second part of the thesis, we focused on obtaining the data needed for the technical requirements. We carried out measurements of the bending force and then compared the results with the results of the theoretical calculations. As there were considerable discrepancies between the obtained results, we have highlighted the factors which, in practice, influence the results. In the future, the findings of the thesis paper can be used for the purpose of writing engineering requirements for a new machine. We have also provided some suggestions for the automatization of the workplace. statorji alternatorji merjenje sil upogibanje žic vpenjanje avtomatizacija stators alternators force measurement bending of branches clamping automation true false false [J. Zavadlal] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2021-09-10 08:32:06 2021-09-10 08:32:06 2023-11-10 12:46:11 0000-00-00 00:00:00 2021 0 Ljubljana 0 XX, 49 str. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 2022-09-02 621.3.043.2:531.78(043.2) 233465 77999363 10340.pdf 10340.pdf 1 7E667BC27D8380DFF0EB9194698419D5 1f73bf555b0585cdca882ec579c365551358d6d3fc0b3ca326f5d4192be0856c 92077ba1-1200-11ec-a523-00155dcfd717 https://repozitorij.uni-lj.si/Dokument.php?lang=slv&id=147108 Fakulteta za strojništvo 0 0 0