Analysis of the Possibility of Introducing the Reduction of Changeover Time of Selected CNC Machines Using the SMED Method

• Autorzy: Oleksiak Beata , Ciecińska Barbara , Ołów Piotr , Hordyńska Małgorzata

Identyfikatory

DOI

10.30657/pea.2023.29.10

• Języki publikacji: EN

Abstrakty

EN

The paper presents the results of improving the production process using the SMED method. The process improvement was carried out in a company in the construction industry, using a machine park consisting of CNC machines. The study evaluated the current state of changeover times for selected CNC machines and proposed a reduction in changeover times for the machine park analysed. By in-troducing changes to the changeover process on selected CNC machines, it was possible to minimise the changeover time by more than 20% on all the machines analysed. The proposed reorganisation of the CNC operators’ workstations resulted in a time reduction of approximately 61% for machine 1, 52% for machine 2 and 12% for machine 3. The installation of barcode readers on the profiles, on the other hand, made it possible to load the machining programmes into the CNC machines more quickly and resulted in a reduction in loading time of approximately 88% on average for each of the machines analysed.

Słowa kluczowe

EN

lean manufacturing tools; improving the manufacturing process; SMED; przezbrajanie maszyn

PL

narzędzia produkcji odchudzonej; usprawnienie procesu produkcyjnego; SMED; przezbrajanie maszyn

• Wydawca: Oficyna Wydawnicza Stowarzyszenia Menedżerów Jakości i Produkcji
• Czasopismo: Production Engineering Archives
• Rocznik: 2023
• Tom: Vol. 29, Iss. 1
• Strony: 83--93
• Opis fizyczny: Bibliogr. 22 poz., rys., tab.

Twórcy

autor

Oleksiak Beata

• Silesian University of Technology, Akademicka 2A Street , Gliwice, Poland;

autor

Ciecińska Barbara

• Rzeszow University of Technology, al. Powstańców Warszawy 12, 35-959 Rzeszów, Poland

autor

Ołów Piotr

• Silesian University of Technology, Akademicka 2A Street , Gliwice, Poland;

autor

Hordyńska Małgorzata

• Silesian University of Technology, Akademicka 2A Street , Gliwice, Poland

Bibliografia

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Uwagi

Opracowanie rekordu ze środków MEiN, umowa nr SONP/SP/546092/2022 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2022-2023).