Analysis and improvement of the galvanized wire production process with the use of dmaic cycle

• Autorzy: Knop Krzysztof

Identyfikatory

DOI

10.2478/cqpi-2019-0074

• Języki publikacji: EN

Abstrakty

EN

The article presents the results in the scope of analysis and improvement of the galvanized wire production process with the use of Six Sigma's DMAIC cycle. The basic problem was identified - incorrect wire diameters after galvanizing and specific tools and methods were used to analyze this problem and look for its solution. The potential of Pareto analysis, SPC method, control plan, 5WHY analysis was used. As a result of the analyzes carried out, the source cause was identified - contaminated containers dispensing the preparation maintaining the temperature in the galvanizing unit. To eliminate the problem, maintenance of the machine used to cover the bare wire with zinc was carried out, which allowed to achieve the following results: standstills at the Drawing and Galvanizing Department were eliminated, the duration of the manufacturing process and the percentage of products beyond the specification were significantly reduced.

Słowa kluczowe

EN

galvanized wire production process; Six Sigma; DMAIC; improvement

PL

proces produkcji drutu ocynkowanego; Six Sigma; DMAIC; doskonalenie

• Wydawca: De Gruyter
• Czasopismo: Quality Production Improvement - QPI
• Rocznik: 2019
• Tom: Vol. 1, Iss. 1
• Strony: 551--558
• Opis fizyczny: Bibliogr. 15 poz., rys., tab.

Twórcy

autor

Knop Krzysztof

• Czestochowa University of Technology, Poland

Bibliografia

• 1.Basu, R., Wright, J., 2003. Quality Beyond Six Sigma. Butterworth-Heinemann, Oxford.
• 2.Breyfogle, F. W., 1999. Implementing Six Sigma: Smarter Solutions Using Statistical Methods. Wiley & Sons, New York.
• 3.Chinvigai, Ch., Dafaoui, El-M. El Mhamedi, A., 2007. An approach for enhancing process and process interaction capability, 19th International Conference on Production Research.
• 4.Dziuba, ST., Ingaldi, M., Kadlubek, M., 2016. Use of quality management tools for evaluation of the products' quality in global economy, 16th International Scientific Conference on Globalization and its Socio-Economic Consequences, Rajecke Teplice, University of Zilina, 425-432.
• 5.Dziuba, ST., Ingaldi, M., Kadlubek, M., 2018. Quality analysis of the steel bars in chosen metallurgical enterprise, 27th International Conference on Metallurgy and Materials (METAL 2018), Ostrava, Tanger, 1893-1898.
• 6.Harry, M., Schroeder, R., 2005. Six Sigma - using the quality program to improve financial results [in Polish]. Oficyna Wolters Kluwer Business, Kraków.
• 7.Jagusiak-Kocik, M., 2014. Ensuring continuous improvement processes through standardization in the automotive company. Production Engineering Archives, 2/1, pp. 12–15. Available at: http://dx.doi.org/10.30657/pea.2014.02.04.
• 8.Jagusiak-Kocik, M., 2017. PDCA cycle as a part of continuous improvement in the production company - a case study. Production Engineering Archives, 14, pp.19–22. Available at: http://dx.doi.org/10.30657/pea.2017.14.05.
• 9.McCarty, Th., Bremer, M., Daniels, L., Gupta, P., 2004. The Six Sigma Black Belt Handbook. McGraw-Hill, New York.
• 10.Pande, P.S., Holpp, L., 2002. What is Six Sigma? McGraw-Hill Professional, New York.
• 11.Pande, P.S., Neumann, R.R., Cavanagh, R.R., 2000. The Six Sigma Way. McGrawHill, New York.
• 12.Sokovic, M., Pavletic, D., Kern Pipan, K., 2010. Quality Improvement Methodologies – PDCA Cycle, RADAR Matrix, DMAIC and DFSS. Journal of Achievements in Materials and Manufacturing Engineering, 43, 1, pp. 476-483.
• 13.Shankar, R., 2009. Process Improvement Using Six Sigma: A DMAIC Guide. ASQ Quality Press, Milwaukee, Wisconsin.
• 14.Truscott, W., 2003. Six Sigma: Continual Improvement for Businesses. Butterworth Heinemann, Oxford.
• 15.Webber, L., Wallace, M., 2006. Quality Control for Dummies. John Wiley & Sons, Inc., Hoboken, NJ, pp. 42–43.

Uwagi

Opracowanie rekordu ze środków MNiSW, umowa Nr 461252 w ramach programu "Społeczna odpowiedzialność nauki" - moduł: Popularyzacja nauki i promocja sportu (2020).