Design of a warp control mechanism for handmade carpets

• Autorzy: Topalbekiroğlu M. , Kireçci A. , Dülger L. C.

Warianty tytułu

PL

Projekt mechanizmu regulatora wątkowania dla dywanów tkanych ręcznie

• Języki publikacji: EN

Abstrakty

EN

An electromechanical warp control mechanism (WCM) with a positioning mechanism, whose drive system is used in the production of handmade carpets, was designed and implemented in this study. It performs the function of controlling and preparing a pair of warp yarns for a knotting mechanism. The knotting mechanism is a basic mechanism forming the knots used in handmade carpets. The positioning mechanism is also used to control the motion of the WCM forwards and backwards in the width direction of the loom. The movement of the weaver hand is taken as a realistic model for controlling the warp yarns since the knots are produced independently from each other. A model of the WCM was designed and manufactured. Its dimensions were determined using a graphical method. Finally, its construction and control details are given and discussed herein.

PL

Opisano proces projektowania i zastosowania elektromechanicznego urządzenia wątkującego z pozycjonowaniem dla automatycznego wiązania węzłów ręcznie tkanych dywanów. Spełnia on funkcje przygotowania i regulacji pary nitek osnowowych dla stworzenia węzła. Mechanizm pozycjonujący jest używany również do kontroli ruchu zespołu do przodu i do tyłu oraz w kierunku szerokości krosna. Ruch ręki tkacza jest brany jako realistyczny wzór dla kontroli ruchu mechanizmu w trakcie tworzenia węzła. Zaprojektowane urządzenie zostało wykonane a wymiary podzespołów zaprojektowane graficznie. Zarówno konstrukcja jak i wymiary podzespołów przedyskutowano w artykule.

Słowa kluczowe

EN

handmade carpet; Turkish knot; warp control mechanism; dimensional synthesis

PL

ręcznie tkany dywan; turecki węzeł; mechanizm kontroli osnowy

• Wydawca: Sieć Badawcza Łukasiewicz - Łódzki Instytut Technologiczny
• Czasopismo: Fibres & Textiles in Eastern Europe
• Rocznik: 2010
• Tom: Vol. 18, no. 3 (80)
• Strony: 51--55
• Opis fizyczny: Bibliogr. 17 poz., fig.

Twórcy

autor

Topalbekiroğlu M.

• Department of Textile Engineering

autor

Kireçci A.

• Department of Textile Engineering

autor

Dülger L. C.

• Department of Mechanical Engineering, Faculty of Engineering, University of Gaziantep, 27310 Gaziantep, Turkey

Bibliografia

• 1. Crossland A. Modern Carpet Manufacture, 1958 (Columbine Pres., Manchester & London).
• 2. Robinson G. Carpets and Other Textile Floorcoverings, 2nd edition, 1972 (Division of Bonn Industries Inc, Trinity Press, Worcester, and London).
• 3. Corbman B.P. Textiles: Fiber to Fabric, 1983 (The Textile Institute, Manchester).
• 4. Kireçci A., Doğan C. and Topalbekiroğlu M. Mechanical weaving of handmade carpets (El dokuma halıların mekanik olarak dokunması). In 7. National Mechanical Theory Symposium, University of Yıldız Technical, Istanbul, Turkey, 20-22 Sept. 1995, pp. 19-26.
• 5. Kireçci A., Dülger L.C., Topalbekiroğlu M. An analysis on production of electro mechanical Gördes knot in handmade carpet (Gördes düğümlü elektromekanik halı üretiminin analizi). In 10. Nat. Mech. Theory Sym., Univ. of Selcuk, KonyaTurkey, 12-14 Sept. 2001, pp. 68-76.
• 6. Topalbekiroğlu M., Kireçci A., Dülger L.C. Computer aided pattern study and control of yarns forming patterns for hand made carpets (El halıcılığında bilgisayar destekli desen çalışması ve deseni olu- şturan iplerin denetimi). In 10. 10. Nat. Mech. Theory Sym., Univ. of Selcuk, Konya-Turkey, 12-14 September 2001, pp. 767-775.
• 7. Topalbekiroğlu M. Design, Construction and Control of Computer Controlled Knotting System. Ph. D. Thesis, University of Gaziantep, Gaziantep, Turkey, July 2002.
• 8. Topalbekiroğlu M., Kireçci A., Dülger L.C. Computer aided design of a pile yarn manipulating mechanism (El halıcılığında bilgisayar destekli hav ipi denetim mekanizması). Journal of Mechanical Design and Production (Makine Tasarım ve İmalat Dergisi), November 2003, 5(2), 81-88.
• 9. Topalbekiroğlu M., Kireçci A., Dülger L.C. Design of a pile yarn manipulating mechanism, Proc. IMechE Part:B J. Engineering Manufacture, Number B7, July 2005, pp. 539-546(8).
• 10. Topalbekiroğlu M., Kireçci A., Dülger L.C. Design and construction of a mechanism controlling warp yarns in handmade carpets (El dokuma halıcılığında çözgü iplerini denetleyen bir mekanizmanın tasarımı ve imalatı). Journal of Mechanical Design and Production (Makine Tasarım ve İmalat Dergisi), May 2005, 7(1), 35-42.
• 11. Topalbekiroğlu M., Kireçci A., Dülger L.C. A study of weaving ‘Turkish Knots’ in handmade carpets with an electromechanical system. Proc. IMechE Part:I J. Systems and Control Engineering, Number I5, August 2005, pp. 343-347(5).
• 12. Topalbekiroglu M., Celik H.I. Kinematic analysis of beat-up mechanism used for handmade carpet looms, Indian Journal of Fibre & Textile Research, Vol. 34, June 2009, pp. 129-136.
• 13. Topalbekiroğlu M., and Çelik H.İ. Dimensional synthesis of the beat-up mechanism for handmade carpet looms (El dokuma halı tezgahları için tefe mekanizmasının boyutsal sentezi), In 13. National Mechanical Theory Symposium, University of Cumhuriyet, Sivas-Turkey, 07-09 June 2007, pp. 223-232.
• 14. Çelik H.İ., Topalbekiroğlu M., ve Dülger L.C. The beat-up mechanisms for handmade carpet looms (El dokuma halı tezgahları için tefe mekanizmasının geliştirilmesi), In 13. National Mechanical Theory Symposium, University of Cumhuriyet, Sivas-Turkey, 07-09 June 2007, pp. 203-213.
• 15. Himanshu Chaudhary and Subir Kumar Saha, Optimal design of an Indian carpet weaving loom structure, Journal of Scientific and Industrial Research, CSIR, India, V. 65, May 2006, pp. 410-415.
• 16. Manual SMC-PC (PP Electronic GmbH, Rimsting).
• 17. TS 43 Textile Floor Covering- Handmade Carpets – Turkish Carpets, 1st edition, April 1992 (Türk Standardları Enstitüsü, Ankara, Turkey).