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Title:Sprememba tehnologije obdelave gravurnega vložka - čepa : diplomsko delo
Authors:ID Dobrosavljevič, Matija (Author)
ID Brajlih, Tomaž (Mentor) More about this mentor... New window
ID Lesjak, Franc (Comentor)
Files:.pdf VS_Dobrosavljevic_Matija_2025.pdf (1,37 MB)
MD5: 31B72C141B64A1536FC017A387880D98
 
Language:Slovenian
Work type:Bachelor thesis/paper
Typology:2.11 - Undergraduate Thesis
Organization:FS - Faculty of Mechanical Engineering
Abstract:Diplomsko delo obravnava spremembo tehnologije obdelave gravurnega vložka – čepa v podjetju Unior, d. d., kjer smo analizirali trenutno in novo tehnologijo izdelave. Cilj dela je bil ugotoviti, ali nova tehnologija prinaša izboljšave v času izdelave, porabi materiala in kakovosti obdelave. V delu so predstavljeni postopki struženja in kovanja, vloga čepa v utopu in izziv trenutne tehnologije, ki zahteva dvojno vpetje obdelovanca, kar povzroča odstopanje cilindričnosti. Analiza je pokazala, da nova tehnologija omogoča prihranek časa za skoraj 60 minut pri izdelavi 20 čepov. Po drugi strani pa nova tehnologija porabi več materiala, kar vpliva na stroške. Diplomsko delo ponuja poglobljeno primerjavo obeh tehnologij in vključuje ključne parametre, kot so čas izdelave, poraba materiala in kakovost izdelave, kar omogoča boljšo odločitev glede prihodnje izbire tehnologije.
Keywords:Unior, d. d., sprememba tehnologije, stara tehnologija, nova tehnologija
Place of publishing:Maribor
Place of performance:Maribor
Publisher:[M. Dobrosavljevič]
Year of publishing:2025
Number of pages:1 spletni vir (1 datoteka PDF (VI, 19 f.))
PID:20.500.12556/DKUM-91550 New window
UDC:658.511.3:621.7/.9.01(43.2)
COBISS.SI-ID:278085379 New window
Publication date in DKUM:23.04.2026
Views:138
Downloads:4
Metadata:XML DC-XML DC-RDF
Categories:KTFMB - FS
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Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:14.01.2025

Secondary language

Language:English
Title:Change in the technology of processing of the engraving insert - plug
Abstract:The thesis addresses the change in the technology of processing the engraving insert – the plug, at the company Unior d.d., where both the current and new manufacturing technologies were analyzed. The aim of the thesis was to determine whether the new technology offers improvements in production time, material consumption, and processing quality. The thesis presents the turning and forging processes, the role of the plug in the tool, and the challenge of the current technology, which requires double clamping of the workpiece, causing deviations in cylindricity. The analysis showed that the new technology allows a time saving of almost 60 minutes when producing 20 plugs. On the other hand, the new technology consumes more material, which affects the costs. The thesis offers an in-depth comparison of both technologies and includes key parameters such as production time, material consumption, and product quality, which enables a better decision regarding the future choice of technology.
Keywords:Unior d. d., change in technology, old technology, new technology


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