20.500.12556/DKUM-74792 Tehnologija izdelave ohišja reduktorja vitli krpan 6-8 dh in časovna primerjava med sestavljenim reduktorjem in odlitkom diplomsko delo The production technology of the krpan winches 6-8 dh and time comparison between assembled and casted reduction drive housing V diplomskem delu je predstavljena primerjava dveh različnih tehnoloških postopkov izdelave ohišja reduktorja. Primerjava je bila narejena zaradi uvedbe novega postopka obdelave v podjetju. Zaradi zasedenosti strojev CNC so se v podjetju odločili, da bodo obstoječ postopek izdelave z varjenjem posameznih komponent zamenjali s postopkom obdelave odlitka. Predstavljeni so rezultati analize obdelovalnih časov obeh postopkov in časovni prihranki ter zmanjšana zasedenost strojev ob uvedbi nove tehnologije. V diplomskem delu je predstavljen tudi sistem vpenjanja in določanja ničelne točke odlitka. This diploma work presents the comparison between two different technological procedures for manufacturing reduction drives housing. The comparison was performed due to the new procedure being implemented in the company. Because of the high occupancy of CNC machines, it has been decided that the current technology of welding individual housing component will be replaced by machining a casted housing. The results of manufacturing time analysis are presented as well as time saving and reduction of machines occupancy at implementation of the new technology. Also, clamping system design and machining zero-point determination on the casted stock are presented. odlitek obdelava CNC vpenjanje Casting CNC machining Clamping true true false [M. Vrbek] Slovenski jezik Angleški jezik Diplomsko delo/naloga 2019-09-06 18:54:47 2019-10-09 11:37:04 2022-08-09 09:33:43 2020-03-07 03:12:13 2019 0 Maribor 0 Maribor X, 43 f. 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 2022-09-24 621.746.393:621.9.011(043.2) 23044374 URN:SI:UM:DK:UOYEQAIN VS_Vrbek_Matej_2019.pdf VS_Vrbek_Matej_2019.pdf 1 2729B48469215682A76A677A38BB3C27 1bf3da9641c7b750b3b93290e5336ec79745a31909118c43cd3d05d3835afe8e 139d48c6-7c11-11eb-bb7a-00155d0001ca 20.500.12556/dkum/cecc9f2f-73a9-401e-8815-900f494c5574 https://dk.um.si/Dokument.php?lang=slv&id=138939 Fakulteta za strojništvo 0 0 0