zaključna naloga Univerzitetnega študijskega programa I. stopnje Strojništvo
Vid Vozelj (Author), Tomaž Berlec (Mentor), Janez Kušar (Co-mentor)

Abstract

Ker se trg in želje kupcev stalno spreminjajo, se mora podjetje temu nenehno prilagajati in posledično, zaradi izdelave različnih vrst izdelkov, večkrat menjati orodja. Z manjšimi serijam lahko ugodimo kupcem in obenem zmanjšamo zaloge. Težava se pojavi v tem, da te menjave predstavljajo le izgube. V našem podjetju in sicer na oddelku za plastiko, se ukvarjamo s problemom predolgih menjav orodja za brizganje plastike. Da bi skrajšali le te, smo uvedli SMED metodo. Analizirali in popisali smo trenutno stanje in po korakih SMED metode izboljšali proces. S to metodo smo uspeli izboljšati proces in skrajšati menjavo iz 67 minut na 31 minut. S tem smo naredili krajše serije bolj optimalne in poskrbeli za večjo produktivnost in fleksibilnost proizvodnje.

Keywords

diplomske naloge;SMED metoda;vitka proizvodnja;krajši časi;izboljšave;

Data

Language: Slovenian
Year of publishing:
Typology: 2.11 - Undergraduate Thesis
Organization: UL FS - Faculty of Mechanical Engineering
Publisher: [V. Vozelj]
UDC: 005.935:658.5(043.2)
COBISS: 16433435 Link will open in a new window
Views: 1525
Downloads: 308
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Other data

Secondary language: English
Secondary title: Time reducing of changing the tool for plastic injection molding
Secondary abstract: Since the market and the desire of the customer are constantly changing, the company must adapt to this and consequently change the production processes. With smaller batches we can satisfy our customers and at the same time reduce inventory. The problem arises from the fact that those exchanges represent only waste. In our company, at the plastics department, we are dealing with the problem of too long changing of the plastic injection molding tool. In order to shorten these we have introduced the SMED method. We analyzed and documented the current state and, following the steps of the SMED method, improved the process. With that method, we managed to improve the process and shorten the exchange from 67 minutes to 31 minutes. By doing this, we made shorter batches more optimistic and made for greater productivity and flexibility of production.
Secondary keywords: SMED method;lean manufacturing;reduced times;improvements;
Type (COBISS): Final paper
Study programme: 0
Embargo end date (OpenAIRE): 1970-01-01
Thesis comment: Univ. v Ljubljani, Fak. za strojništvo
Pages: XIV, 29 f.
ID: 10960834
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