A Poka-Yoke application in rubber industry

Year 2015, Volume: 19 Issue: 2, 163 - 170, 01.12.2015

Engin Pekin , İbrahim Çil

https://doi.org/10.16984/saufenbilder.19905

Cited By: 4

Abstract

Quality problems and defect products are always issues that have to be considered and eliminated in a manufacturing facility. Human effect in production is considered as one of most important root-cause items regarding defect product and quality problems. The first idea of how to minimize human factor in production has been generated by Shigeo Shingo who is an engineer of Toyota Motor Co. and this idea is named as Poka-Yoke. Poke can be translated as carelessness, absence of mind, undesirable mistake. Yoke is derived from Yokeru and can be translated as remove, elimination. This paper describes human mistakes at mixing operation in rubber industry that causes quality problems and product defect and how to eliminate these problems or defect by applying Poka-Yoke that still running at facility

Keywords

lean production, poka-yoke, rubber ındustry

Kauçuk sektörü Poka-Yoke uygulaması

Abstract

Bir üretim tesisinde her zaman gözlemlenmesi ve ortadan kaldırılması gereken konuların başında kalite problemleri ve hatalı ürünler gelmektedir. Üretimde insan faktörü ise hatalı ürün ve kalite problemlerinin en önemli kök nedenlerinden biri olarak değerlendirilmektedir. İlk olarak Toyota’da mühendis olarak çalışan Shigeo Shingo tarafından ortaya atılan Poka-Yoke fikri, insana bağlı hatanın ortadan kaldırılması anlamına gelmektedir. Poka kelime anlamı olarak; dikkatsizlik, dalgınlık, istenmeyen hata olarak dilimize tercüme edilmektedir. Yoke ise; Yokeru kelimesinden türetilmiş ortadan kaldırma, elimine etme olarak tercüme edilmektedir. Bu makalede kauçuk sektöründe yer alan malzeme karıştırma prosesinde aktif olarak uygulanan Poka-Yoke uygulaması anlatılarak, insan hatasının kaliteye etkileri ve bu hataların ortadan kaldırılmasına yönelik çalışmalar incelenmiştir.

Keywords

yalın üretim , poka-yoke, kauçuk endüstrisi

References

• Shah, R. Ward, P. T. (2003) ‘Lean manufacturing: context, practice bundles, and performance’, Journal of Operations Management, 21(2) : 129-149.
• Shingo, S. (1986) Zero Quality Control: Source Inspection and the Poka-Yoke System, Productivity Press
• Greg, (2009) Poke-Yoke you can’t go wrong [Online], Available: http://www.thetoyotasystem.com/lean_inventions/poka_yoke-you-can’t-go-wrong.php [27March2014]
• Çetin C., Akın, B. ve Erol, V. (2001) Toplam Kalite Yönetimi ve Kalite Güvence Sistemleri (ISO 9000-2000 Revizyonu), 2. basım, Beta Yayınevi, Ankara
• Bodek N. (1988) ‘Improving Quality by Preventing Defect, Edited by Shimbun’ ,N.K, Ltd./ Factory Magazine, Productivity Press, Portland, Oregon Shımbun s. 10-11
• Stewart Anderson,( 2002) “Poka-Yoke: Mistake-Proofing as a Preventive Action”; THE INFORMED Outlook Reprint: March vol 7, No 3
• Dudek-Burlikowska, M., Szewieczek, D. (2009) “The Poka-Yoke method as an improving quality tool of operations in the process”, Journal of Achievements in Materials and Manufacturing Engineering vol 36
• Tsuda, Yoshikazu. (1993) ‘In Quality through Engineering Design’ , editted by W. Kuo. New York: Elsevier
• Grout, J.R. (1997) Production and Inventory Management Journal 38(3):33-37
• Stewart, D.M. Grout, J,R. (2001) ‘Production and Operations Management.’ Production and Operations Management Society. Issue. Vol 10, Issue 4, December, pp 440–459.
• Zhang, A. (2010) ‘Wireless devices enabled ISD Poka-Yokes, Proceedings of the 6th CIRP- Sponsored International Conference on Digital Enterprise Technology’
• Tarcisio A.S., Ribeiro, J. L. D., Vidor, G. A (2012) ‘Framework for assessing poka-yoke devices’, Original Research Article Journal of Manufacturing Systems, vol 31, issue 3, July, pp. 358-366
• Scyoc, K. V., (2008) ‘Process safety improvement—Quality and target zero’, Original Research Article Journal of Hazardous Materials, vol. 159, Issue 1, 15, November, pp. 42-48
• Grout, J. R., Toussaint, J. S. (2010) ‘Mistake-proofing healthcare: Why stopping processes may be a good start’, Original Research Article Business Horizons, vol 53, Issue 2, March–April, pp. 149-156
• Robinson, H. (1997) ‘Using Poka-Yoke Techniques for Early Defect Detection’, Sixth International Conference on Software Testing Analysis and Review