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undergraduate thesis
Trostupanjski vertikalni reduktor s uparenim zupčanicima
2023. urn:nbn:hr:190:783321
Štimac, Davor
University of Rijeka
Faculty of Engineering
Department of Mechanical Engineering Design

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Štimac, D. (2023). Trostupanjski vertikalni reduktor s uparenim zupčanicima (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:783321

Štimac, Davor. "Trostupanjski vertikalni reduktor s uparenim zupčanicima." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2023. https://urn.nsk.hr/urn:nbn:hr:190:783321

Štimac, Davor. "Trostupanjski vertikalni reduktor s uparenim zupčanicima." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2023. https://urn.nsk.hr/urn:nbn:hr:190:783321

Štimac, D. (2023). 'Trostupanjski vertikalni reduktor s uparenim zupčanicima', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 26 December 2024, https://urn.nsk.hr/urn:nbn:hr:190:783321

Štimac D. Trostupanjski vertikalni reduktor s uparenim zupčanicima [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2023 [cited 2024 December 26] Available at: https://urn.nsk.hr/urn:nbn:hr:190:783321

D. Štimac, "Trostupanjski vertikalni reduktor s uparenim zupčanicima", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:190:783321

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Metadata
TitleTrostupanjski vertikalni reduktor s uparenim zupčanicima
Title (english)Three-stage vertical reduction gear with paired gears
AuthorDavor Štimac
MentorŽeljko Vrcan (mentor)
MentorKristina Marković (komentor)
Committee memberSamir Žic (predsjednik povjerenstva)
Committee memberVedran Mrzljak (član povjerenstva)
Committee memberŽeljko Vrcan (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Mechanical Engineering Design)
Rijeka
Defense date and country2023-09-18, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
General Mechanical Engineering (Construction)
Abstract
Dobiven zadatak je konstruiranje vertikalnog trostupanjskog reduktora sa uparenim zupčanicima. Postupak konstruiranja odvija se po stupnjevima u ovom slučaju tri, a svaki stupanj sastoji se od projektnog i kontrolnog proračuna. U projektnom proračunu dobivamo dimenzije zupčanika s razmakom osi, a u kontrolnom provjeravamo ako vrijednosti odgovaraju određenim parametrima. Uz to odabire se materijal za vratila i zupčanike (Č5421) promjeri vratila, ležajevi, uložna pera, uskočnici i materijal kućišta (NL700) sa svim potrebnim dodacima. Sva vratila i zupčanici dobiveni su kovanjem, a dodatno obrađeni tokarenjem, glodanjem, brušenjem i bušenjem. Kućište je lijevano u dva dijela sa naknadno dodanim sustavom za podmazivanje zupčanika.
Abstract (english)
The task we got was to construct a three-stage vertical reduction gear with paired gears. The procedure was made in stages, in this case three. Each stage consists of project and control calculations. In the projecting calculation we get the gear dimensions and shaft spacing and in the control calculation we figure out if the obtained values match the requirements. In addition we select the material for the shafts and gears(Č5421), calculate the shaft diameters, choose the correct bearings, pins, safety rings and the housing material (NL700) with all accessories needed. The shafts and gears are forged and then turned, milled, grinded and drilled. The case was cast made in two pieces with later added gear lubrication system.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:783321
Study programmeTitle: Mechanical Engineering
Study programme type: professional
Study level: undergraduate
Academic / professional title: stručni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (stručni/a prvostupnik/ prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence Attribution 4.0 International (CC BY 4.0) icon
Created on2023-09-16 10:52:35