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undergraduate thesis
Oblikovanje hidrauličke preše za savijanje lima
2023. urn:nbn:hr:122:595859
Šimek, Matej
University North
University centre Varaždin
Department of Mechanical Engineering

Cite this document

Šimek, M. (2023). Oblikovanje hidrauličke preše za savijanje lima (Undergraduate thesis). Koprivnica: University North. Retrieved from https://urn.nsk.hr/urn:nbn:hr:122:595859

Šimek, Matej. "Oblikovanje hidrauličke preše za savijanje lima." Undergraduate thesis, University North, 2023. https://urn.nsk.hr/urn:nbn:hr:122:595859

Šimek, Matej. "Oblikovanje hidrauličke preše za savijanje lima." Undergraduate thesis, University North, 2023. https://urn.nsk.hr/urn:nbn:hr:122:595859

Šimek, M. (2023). 'Oblikovanje hidrauličke preše za savijanje lima', Undergraduate thesis, University North, accessed 02 February 2025, https://urn.nsk.hr/urn:nbn:hr:122:595859

Šimek M. Oblikovanje hidrauličke preše za savijanje lima [Undergraduate thesis]. Koprivnica: University North; 2023 [cited 2025 February 02] Available at: https://urn.nsk.hr/urn:nbn:hr:122:595859

M. Šimek, "Oblikovanje hidrauličke preše za savijanje lima", Undergraduate thesis, University North, Koprivnica, 2023. Available at: https://urn.nsk.hr/urn:nbn:hr:122:595859

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Metadata
TitleOblikovanje hidrauličke preše za savijanje lima
Title (english)Designing of hydraulic press brake for sheet metal bending
AuthorMatej Šimek
MentorZoran Busija (mentor)
Committee memberMarko Horvat (predsjednik povjerenstva)
Committee memberZoran Busija (član povjerenstva)
Committee memberZlatko Botak (član povjerenstva)
GranterUniversity North
(University centre Varaždin)
(Department of Mechanical Engineering)
Koprivnica
Defense date and country2023-09-12, Croatia
Scientific / art field,
discipline and subdiscipline		TECHNICAL SCIENCES
Mechanical Engineering
Abstract
Ovim završnim radom je projektirana hidraulična preša manjih dimenzija namijenjena za izradu prototipnih dijelova i proizvodnju manjih i srednjih serija proizvoda. Zbog svojih malih dimenzija, kapaciteta savijanja i niže cijene može u potpunosti zamijeniti velike preše koje zauzimaju velike količine prostora i u pravilu se ne iskorištavaju u potpunosti to jest, parametri savijanja poput duljine i sile koju preša može proizvesti su daleko veće od korištenih. Radom će biti ukratko objašnjene hidraulične preše te sam princip oblikovanja materijala deformiranjem, u ovom slučaju savijanjem. Proći će se kroz razradu samog stroja te kroz odabir svih potrebnih komponenata stroja. Razradit će se proračun hidrauličkog agregata, cilindara te ostalih karakteristika stroja kao brzina savijanja te sile savijanja. Uz to će biti priloženi neki od nacrta stroja u dogovoru s tvrtkom Optima-Energija d.o.o. te u konačnici prikaz stroja.
Abstract (english)
With this final thesis, a hydraulic press of smaller dimensions was designed for prototype production and for production of small or medium series of products. Due to its compact size and high bending capacity and low price it can replace bigger presses that usualy take a lot of space and usually are not fully utilized. This thesis will briefly explain hydraulic presses and the very principle of material shaping through deformation. It will go through development phase of the machine, selection of necessary parts that this machine needs. It will carry out calculations of hyrdaulic aggregate, cylinders and other characteristics of the machine such as bending speed and bengind force. In addition some of the technical drawing will be attached in a agreement with Optima-Energija d.o.o. and ultimately the display of the machine.
Keywords
Languagecroatian
URN:NBNurn:nbn:hr:122:595859
Study programmeTitle: Mechanical Engineering, with emphasis in Production Engineering
Study programme type: professional
Study level: undergraduate
Academic / professional title: prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva (prvostupnik/prvostupnica (baccalaureus/baccalaurea) inženjer/inženjerka strojarstva)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2023-11-23 15:02:02