SÜRTÜNME KARIŞTIRMA NOKTA KAYNAĞI YÖNTEMİNDE KULLANILAN MAKİNA VE EKİPMANLARIN İNCELENMESİ

Abstract

Friction stir spot welding (FSSW) method is prone to automation. In this way, by integrating the robot and automation systems have been easily developed. Thanks to the method, the effective overlapping joints can be obtained a short processing time. Hardware, software and processing parameters could be developed. Thus the FSSW method has allowed using of a standard industrial robot. Although using machines in the FSSW method have basically similar control systems, the machines indicate varies in terms of mechanical equipments. There are basically three type machine design in the FSSW method. In this method, brench-top FSSW machine, stationary type or press type FSSW machines and FSSW robots can be used. If the FSSW method is investigated in terms of hardware, the method have rather a simple equipment.

Keywords

• Friction Stir Spot Welding, Machine, Equipment

SÜRTÜNME KARIŞTIRMA NOKTA KAYNAĞI YÖNTEMİNDE KULLANILAN MAKİNA VE EKİPMANLARIN İNCELENMESİ

Öz

Sürtünme karıştırma nokta kaynak (SKNK) yöntemi otomasyona yatkındır. Bu sayede, robot ve otomasyon sistemlerine entegre edilerek kolayca geliştirilmiştir. Yöntem sayesinde, kısa işlem zamanı ile etkili bindirme bağlantıları elde edilebilir. D onanım, yazılım ve işlem parametrelerinin geliştirilmesi mümkündür. Böylece SKNK yöntemi, standart endüstriyel bir robotun kullanımına olanak sağlamıştır. Yöntemde kullanılan makinalar temelde benzer kontrol sistemlerine sahip olmakla beraber, mekanik donanımları açısından değişiklik gösterirler. SKNK yönteminde temelde üç şekilde makina tasarımı söz konusudur. Bu yöntemde, masa üstü SKNK makinası, sabit tipte veya pres tipi SKNK makinaları ve SKNK robotları kullanılabilmektedir. SKNK yöntemi, donanım açısından incelendiğinde, yöntemin oldukça basit bir donanıma sahip olduğu görülmektedir.

Anahtar Kelimeler

• Sürtünme Karıştırma Nokta Kaynağı, Makina, Ekipman

Kaynakça

1. Santella, M., L., Grant, G., J., Feng, Z., Carpenter, J., A., Sklad, P., S., (2005). Friction stir spot welding of high strength steel, Oak Ridge National Laboratory & Pacific Northwest National Laboratory Progress Report, DE-AC05-00OR22725 & DE-AC06-76RLO1830, 336-3
2. Bufa, G., Fratini, L., Piacentini, M., (2007). Tool path design in friction stir spot welding of AA6082-T6 aluminum alloys, Key Engineering Materials, 344, 767-774.
3. Rosendo, T., Mazzaferro, J., Mazzaferro, C., Tier, M., Ramos, F., Reguly, A., Strohaecker, T., dos Santos, J. (2013). Friction Spot Processes - FSSW and FSpW, http://www.hzg.de/imperia/md/content/gkss/institut_fuer_werkstoffforschung/wmp/posterapresentacao-gkss2.pdf, visit date: 28 March 2013.
4. Kallee, S., W., Kell, J., M., Thomas, W., M., Wiesner, C., S., (2005 and 2009). Development and Implementation of Innovative Joining Processes in the Automotive Industry, DVS Annual Welding Conference - Große Schweißtechnische Tagung, Germany, http://www.twi.co.uk/content/spswksept2005.html, visit date: 24 April 2009.
5. Smith, C. B., Hinrichs, J. F., and Ruehl, P. C., (2006). Friction stir and friction stir spot welding, Friction Stir Link Inc, www.frictionstirlink.com, visit date: 21 March 2006.
6. FSL (Friction Stir Link), (2007 and 2009). Friction stir welding (FSW) system integration services-friction stir spot welding (FSSW) equipment, USA, http://www. frictionstirlink.com/fslfswsystemintegrationservices.html, visit date: 19 April 2009.
7. Kawasaki Heavy Industries Ltd., (2006 and 2013). A new method for light alloy joining friction spot joining - kawasaki robot, Japan, www.kawasakirobot.com, visit date: 18 March 2006 and 28 March 2013.
8. Hinrichs, J., (2006). Friction stir spot welding, Friction Stir Link Inc., www.frictionstirlink. com, visit date: 21 March 2006.

9. Kallee, S., W., (2006 and 2009). NZ Fabricators begin to use friction stir welding to produce aluminium components and panels, New Zealand, http://www.twi.co.uk/content /spswkaug2006.html, visit date: 21 April 2009.
10. Feng, Z., Diamond, S., Santella, M. L., Pan, T. Y., and Li, N., (2004). High strength weight reduction materials-friction stir welding and processing of advanced materials, Oak Ridge National Laboratory Report DE-AC05-00OR22725, 101-108.
11. Gerlich, A., Su, P., North,T. H., and Bendzsak, G. J., (2005). Friction stir spot welding of aluminum and magnesium alloys, Materials Forum 29, 290-294.
12. Awang, M., Mucino, V. H., Feng, Z., and David, S. A., (2005). Thermo-Mechanical Modeling of Friction Stir Spot Welding (FSSW) Process: Use of an Explicit Adaptive Meshing Scheme, SAE International, 2005-01-1251.
13. Feng, Z., Santella, M. L., David, S. A., Steel, R. J., Packer, S. M., Pan, T., Kuo, M., and Bhatnagar, R. S., (2005). Friction Stir Spot Welding of Advanced High-Strength Steels-A Feasibility Study, Oak Ridge National Laboratory, SAE Technical Paper Series, 2005-011248, USA.
14. [14 ]. Mert, Ş., and Arıcı, A., (2011). Design of optimal joining for friction stir spot welding of polypropylene sheets, Science and Technology of Welding and Joining, 16(6), 522-527.
15. Lathabai, S., Painter, M. J., Cantin, G. M. D., and Tyagi, V. K., (2006). Friction spot joining of an extruded Al-Mg-Si alloy, Scripta Materialia, 55, 899-902.
16. Gerlich, A., Su, P., and North, T. H., (2005). Tool penetration during friction stir spot welding of Al and Mg alloys, Journal of Materials Science, 40, 6473-6481.
17. Mert, Ş., Mert, S., (2013). Sürtünme karıştırma nokta kaynak yönteminin incelenmesi, İleri Teknoloji Bilimleri Dergisi (Journal of Advanced Technology Sciences), 2, 26-35.
18. Bilici, M., K., and Yukler, A., İ., (2012). Influence of tool geometry and process parameters on macrostructure and static strength in friction stir spot welded polyethylene sheets, Materials and Design, 2012, 33, 145-152
19. Arıcı, A., and Mert, Ş., (2008). Friction stir spot welding of polypropylene, Journal of Reinforced Plastics and Composites, 27, 2001-2004.
20. Zhang, Z., Yang, X., Zhang, J., Zhou, G, Xu, X., and Zou, B., (2011). Effect of welding parameters on microstructure and mechanical properties of friction stir spot welded 5052 aluminum alloy, Materials and Design, 32, 4461-4470.
21. FSL (Friction Stir Link), (2012). http://www.frictionstirlink.com/eqpmnt.html, Brookfield, WI 53045, USA, visit date: 14 December 2012.
22. Kawasaki Robotics, (2013). Friction stir joining (FSJ), http://www.kawasakirobotics.com/ applications/?page=frictionSpotJoining, USA, visit date: 28 March 2013.
23. GKSS Geesthacht Research Centre, (2013). Techniques and equipment, Germany, http://www.gkss.de/institute/materials_research/structure/materials_mechanics/solid_state_ joining_processes/techniques/index.html.en, visit date: 19 April 2009 and 2 April 2013.
24. Huys Industries Ltd., (2012). Refill friction stir spot welder, http://huysindustries. com/index.php?id=refill-friction-stir-spot-welder, Canada, visit date: 14 December 2012.