20.500.12556/DKUM-84832 Uvajanje pristopa 6-sigma za izboljšanje kakovosti procesov v podjetju strojegradnja horvat d.o.o. magistrsko delo Introduction of a 6-sigma approach to enhance process quality in the strojegradnja horvat company V prejšnjih stoletjih so se snovalci ukvarjali predvsem s tem, kako kaj narediti. Danes pa je čas, ko razmišljamo, kako določene izdelke ali stvari narediti čimbolj učinkovito in enostavno, čim ceneje in predvsem kvalitetno. Zato je vodenje kakovosti za podjetje eden od ključnih parametrov za tržno uspešnost podjetij. S pomočjo kakovosti ostane podjetje uspešno in ohrani konkurenčno prednost ter tržno moč, zato je visoka raven kakovosti procesov in proizvodov v poslovnem svetu za podjetje, ki želi dolgoročno uspešno poslovati, nujna. Obvladovanje kakovosti v proizvodnem podjetju, kot je podjetje Strojegradnja Horvat d.o.o, je zelo kompleksna naloga, saj potrebujemo celovit pristop na področju organizacije, načrtovanja, vodenja in nadzora procesov. Razvite so bile številne metode in orodja, ki jih lahko uporabljamo v vseh proizvodnih ali storitvenih procesih. V naprednih podjetjih s ciljem zagotavljanja proizvodnje brez napak se danes uporablja koncept 6-sigma, ki temelji na uporabi večine razvitih metod in orodij in zagotavlja visoko zanesljivost procesov praktično brez odpovedi. Zato smo se odločili, da jo v tej magistrski nalogi podrobneje predstavimo na realnem primeru. V podjetju Strojegradnja Horvat d.o.o smo se odločili, da z uvedbo pristopa 6-sigma povečamo učinkovitost oddelka kakovosti in se približamo proizvodnji brez napak, saj ocenjujemo, da so na tem področju še rezerve za optimizacijo delovanja. Rezultat magistrskega dela je bil, da zmanjšamo število odkritih napak med proizvodnim procesom in eksternih reklamacij, za zmanjšanje stroškov, ter tako povečamo konkurenčnost na trgu. In previous centuries, designers were concerned with how to do something. Today is the time when we think about how to make certain products or things as efficiently and easily as possible, as cheaply as possible and, above all, with high quality. Therefore, quality management is one of the key parameters for the company's market performance. With the help of quality, the company remains successful and maintains its competitive advantage and market power, therefore a high level of quality of processes and products in the business world is necessary for a company that wants to do business in the long term. Quality control in a production company such as Strojegradnja Horvat d.o.o. is a very complex task, as we need a comprehensive approach in the field of organization, planning, management and control of processes. Many methods and tools have been developed on the market that can be used in all production or service processes. The 6-sigma concept is used today in advanced companies with the goal of error-free provision, which is based on the use of most developed methods and tools and ensures high reliability of processes practically without failures, so we decided to present it in more detail on a real example in this master's thesis. At Strojegradnja Horvat d.o.o., we decided to increase the efficiency of the quality department by introducing the 6-sigma approach and get closer to error-free production, as we estimate that there are still reserves for optimizing operations in this area. The result of the master's work was to reduce the number of discovered errors during the production process and external complaints, to reduce costs, and thus increase competitiveness on the market. kakovost nadzor procesov organiziranost procesov 6-sigma quality process control process organization 6-sigma true true false [D. Vršič] Slovenski jezik Angleški jezik Magistrsko delo/naloga 2023-07-30 19:53:44 2023-12-11 19:07:23 2024-02-08 03:06:52 0000-00-00 00:00:00 2023 0 Maribor 0 Maribor 1 spletni vir (1 datoteka PDF (XII, 64 f.)) 0000-00-00 NiDoloceno NiDoloceno NiDoloceno 0000-00-00 0000-00-00 0000-00-00 2025-11-28 658.562.3(043.2) 184087299 MAG_Vrsic_Domen_2023.pdf MAG_Vrsic_Domen_2023.pdf 1 329193649A26115116AF977E8F47C7EE 5932294e7621a27eacde169fd0952befddea66616313d3449ab25a922616eed3 44a0debf-983b-11ee-a2d0-00155d000105 https://dk.um.si/Dokument.php?lang=slv&id=174805 Fakulteta za strojništvo 0 0 0