System for forming a non-woven yarn structure for an engineered textile and automatic winding system

A system for forming a non-woven, yarn structure for an engineered textile includes a jig having a plurality of upstanding pins and an automatic winding system for winding a plurality of continuous strands of yarn across the jig and around the upstanding pins. The automatic winding system includes a...

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Bibliographische Detailangaben
Hauptverfasser:	BYUN, EUN-YOUNG, KIM, HYO-YOUNG, KIM, TAE-YOON, KIM, HO-EUN, JEON, HYUN-WOO, LEE, DONG-HOON, JEON, SANG-WOOK
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING BRAIDING CHARACTERISTIC FEATURES OF FOOTWEAR COTTON-WOOL FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS,NON-WOVEN FABRICS FOOTWEAR HUMAN NECESSITIES KNITTING LACE-MAKING LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARYMATERIAL NON-WOVEN FABRICS PARTS OF FOOTWEAR PERFORMING OPERATIONS SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS TEXTILES TRANSPORTING TRIMMINGS WADDING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	A system for forming a non-woven, yarn structure for an engineered textile includes a jig having a plurality of upstanding pins and an automatic winding system for winding a plurality of continuous strands of yarn across the jig and around the upstanding pins. The automatic winding system includes a movement mechanism and a winding head coupled with the movement mechanism. The movement mechanism includes one or more motors that are configured to translate the winding head across a central workspace area of the jig. The winding head includes a rotatable base; a plurality of yarn guides arranged in a linear array and extending from the rotatable base, each yarn guide adapted to receive a different one of the continuous strands, and a rotation motor coupled to the rotatable base and configured to selectively rotate the base to alter an orientation of the linear array.