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undergraduate thesis
Tehnologija izrade zupčanika u poljoprivrednoj tehnici
2017. urn:nbn:hr:151:671286
Sigurnjak, Emanuel
Josip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
DEPARTMENT FOR AGRICULTURAL TECHNICS

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Sigurnjak, E. (2017). Tehnologija izrade zupčanika u poljoprivrednoj tehnici (Undergraduate thesis). Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek. Retrieved from https://urn.nsk.hr/urn:nbn:hr:151:671286

Sigurnjak, Emanuel. "Tehnologija izrade zupčanika u poljoprivrednoj tehnici." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2017. https://urn.nsk.hr/urn:nbn:hr:151:671286

Sigurnjak, Emanuel. "Tehnologija izrade zupčanika u poljoprivrednoj tehnici." Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, 2017. https://urn.nsk.hr/urn:nbn:hr:151:671286

Sigurnjak, E. (2017). 'Tehnologija izrade zupčanika u poljoprivrednoj tehnici', Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, accessed 12 December 2024, https://urn.nsk.hr/urn:nbn:hr:151:671286

Sigurnjak E. Tehnologija izrade zupčanika u poljoprivrednoj tehnici [Undergraduate thesis]. Osijek: Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek; 2017 [cited 2024 December 12] Available at: https://urn.nsk.hr/urn:nbn:hr:151:671286

E. Sigurnjak, "Tehnologija izrade zupčanika u poljoprivrednoj tehnici", Undergraduate thesis, Josip Juraj Strossmayer University of Osijek, Faculty of Agrobiotechnical Sciences Osijek, Osijek, 2017. Available at: https://urn.nsk.hr/urn:nbn:hr:151:671286

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Metadata
TitleTehnologija izrade zupčanika u poljoprivrednoj tehnici
Title (english)Technology of gear production in agricultural technique
AuthorEmanuel Sigurnjak
MentorGoran Heffer (mentor)
Committee memberIvan Plaščak (predsjednik povjerenstva)
Committee memberIvan Vidaković (član povjerenstva)
GranterJosip Juraj Strossmayer University of Osijek
Faculty of Agrobiotechnical Sciences Osijek
(DEPARTMENT FOR AGRICULTURAL TECHNICS)
Osijek
Defense date and country2017-09-18, Croatia
Scientific / art field,
discipline and subdiscipline		BIOTECHNICAL SCIENCES
Agronomy
Agricultural Engineering and Technology
Abstract
Najzastupljenija vrsta mehaničkih prijenosnika su zupčani prijenosnici, čiji su osnovni elementi zupčanici. Zupčanici prenose snagu i zakretni moment, a kako bi to ostvarili moraju biti spregnuti u zupčani par. Zupčanici nalaze primjenu u svim segmentima poljoprivredne tehnike. U poljoprivrednim traktorima zupčanici su dijelovi mjenjača, diferencijala te bočnih prijenosnika. U razvoju i izradi zupčanih prijenosnika posebna pozornost je na izboru materijala i tehnologiji izrade zupčanika. Izbor materijala za zupčanike ovisi o opterećenosti, traženoj kvaliteti i uvjetima rada zupčanika te obradivosti i cijeni materijala. Glodanje je jedan od najvažnijih postupaka obrade metala u izradi zupčanika, no blanjanje je postupak s većom točnošću izrade u odnosu na glodanje. Provlačenje je manje zastupljen način izrade i koristi se samo kod masovne proizvodnje. Nakon izrade i toplinske obrade zupčanika slijedi završna obrada brušenjem, ljuštenjem ili poliranjem, koja uklanja toplinske deformacije, povećava točnost izrade i poboljšava kvalitetu površina zuba zupčanika.
Abstract (english)
The most common type of mechanical wheel drives are gear wheel drives whose main components are gears. Gears transmit power and turning moment. To achieve that the gears need to be paired in a mating gear. The gears are used in all segments of agricultural technique. In agricultural tractors gears are parts of the gear shift, differentials and side gears. In the development and production of toothed gears particular attention is paid to choosing a material and the technology of manufacturing gear wheels. Selection of the materials used for gear manufacturing depends on the load, requested quality and working conditions of the gears and also workability and the price of the materials. One of the most important procedures of metal processing in the gear manufacturing is milling. However, planing is the procedure with higher accuracy of the workmanship in contrast to milling. Broaching is less represented workmanship method and is used only in massive production. Manufacturing and heat treatment of the gears are followed by the final treatment that involves grinding, shelling or polishing which improves the accuracy of manufacturing and the surface quality of the gears.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:151:671286
Study programmeTitle: Agriculture; specializations in: Agroeconomics, Plant production, Mechanization, Zootechnique, Horticulture
Course: Agroeconomics
Study programme type: university
Study level: undergraduate
Academic / professional title: sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka agronomije (sveučilišni/a prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka agronomije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Public noteZavršni rad
Created on2017-10-06 07:09:01