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undergraduate thesis
Trostupanjski reduktor s koaksijalnim izlaznim vratilima
2022. urn:nbn:hr:190:266432
Murgić, Josip
University of Rijeka
Faculty of Engineering
Department of Mechanical Engineering Design

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Sklopni i radionički crteži trostupanjskog reduktora | Appendix
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Murgić, J. (2022). Trostupanjski reduktor s koaksijalnim izlaznim vratilima (Undergraduate thesis). Rijeka: University of Rijeka, Faculty of Engineering. Retrieved from https://urn.nsk.hr/urn:nbn:hr:190:266432

Murgić, Josip. "Trostupanjski reduktor s koaksijalnim izlaznim vratilima." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2022. https://urn.nsk.hr/urn:nbn:hr:190:266432

Murgić, Josip. "Trostupanjski reduktor s koaksijalnim izlaznim vratilima." Undergraduate thesis, University of Rijeka, Faculty of Engineering, 2022. https://urn.nsk.hr/urn:nbn:hr:190:266432

Murgić, J. (2022). 'Trostupanjski reduktor s koaksijalnim izlaznim vratilima', Undergraduate thesis, University of Rijeka, Faculty of Engineering, accessed 08 May 2024, https://urn.nsk.hr/urn:nbn:hr:190:266432

Murgić J. Trostupanjski reduktor s koaksijalnim izlaznim vratilima [Undergraduate thesis]. Rijeka: University of Rijeka, Faculty of Engineering; 2022 [cited 2024 May 08] Available at: https://urn.nsk.hr/urn:nbn:hr:190:266432

J. Murgić, "Trostupanjski reduktor s koaksijalnim izlaznim vratilima", Undergraduate thesis, University of Rijeka, Faculty of Engineering, Rijeka, 2022. Available at: https://urn.nsk.hr/urn:nbn:hr:190:266432

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Metadata
TitleTrostupanjski reduktor s koaksijalnim izlaznim vratilima
Title (english)Three-stage gear reducer with coaxial output shafts
AuthorJosip Murgić
MentorŽeljko Vrcan (mentor)
Committee memberRobert Basan (predsjednik povjerenstva)
Committee memberErvin Kamenar (član povjerenstva)
Committee memberŽeljko Vrcan (član povjerenstva)
GranterUniversity of Rijeka
Faculty of Engineering
(Department of Mechanical Engineering Design)
Rijeka
Defense date and country2022-09-26, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
General Mechanical Engineering (Construction)
Abstract
Zadani zadatak je konstruiranje trostupanjskog reduktora sa kosim zubima sa koaksijalnim izlaznim vratilima. Materijal za izradu zupčanika je Č5420, za izradu vratila Č4171, a materijal za izradu kućišta je NL700. Proračun je izrađen po stupnjevima. Treći stupanj sa manjim prijenosnim omjerom je predimenzioniran, no to je neizbježno. Pogonsko vratilo je istog materijala kao zupčanik i izrađuju se zajedno. Gonjeno vratilo i zupčanik su spojeni sa dva pera razmaknuta za 120˚. Obrada zupčanika i vratila je kovanje, a daljnja obrada po potrebi je tokarenje, glodanje, brušenje i bušenje. Za podmazivanje i hlađenje zupčanika koriste se brizgaljke u obliku bakrenih cijevi, koje brizgaju ulje na zahvat zupčanika.
Abstract (english)
The default task was to construct a three-stage reducer with helical teeth with coaxial output shafts. The material for the manufacture of gears is Č5420, for the manufacture of shafts Č4171, and the material for the manufacture of the case is NL700. The budget is made by degrees. The third stage with a smaller gear ratio is oversized, but this is inevitable. The drive shaft is the same material as the gear and is made together. The chased shaft and gear are connected to two keyways spaced by 120°. The processing of the gears and shafts is forging, and further processing if necessary is turning, milling, grinding and drilling. For lubrication and cooling of the gears, injectors in the form of copper pipes are used, which inject the oil to the gear grip.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:190:266432
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 on2022-09-24 13:48:08