TH30706A - Yarn feeding device for weaving machines - Google Patents

Abstract

DC60 (26/03/41) Yarn feeder for looms designed to automate processes when changing yarns. Color or when the yarn is broken Without the need for manual operation that reduces the time required for such a process and increases the speed and productivity of the sewing head. The bobbin housing consists of 22 supporting multiple bobbins, 21 of colored threads. The thread tension control mechanism 25 is positioned in conjunction with the bobbin housing 22 corresponding to the number of bobbins 21 supported. The thread control mechanism 24 with the half-cylinder main housing 24a is equipped with a thread length control mechanism. 27 for holding yarn 11 that will be passed onto needle 10 at specific length. And a yarn ejector guide 28 and a thread selection mechanism 29 for positioning. Yarn ejector guide 28 that corresponds to the desired bobbin 21 selectively above the threading device 3 for passing yarn into the needle 10 Yarn feeder for the loom designed to automate the process. When changing yarn Color or when the yarn is broken Without the need for Work by hand that shortens the time required for such processes and increases the speed and productivity of Sewing machine head It consists of a bobbin housing 22 that supports multiple bobbin 21 of colored yarn. A thread tension control mechanism 25 is positioned in combination with a bobbin case 22 corresponding to the number of bobbin 21 supported. Half-cylinder main housing It consists of 27 thread length control mechanisms for holding yarn 11 to be directed towards needle 10 at specific length. And a yarn ejector guide 28 and a thread selection mechanism 29 for positioning. Yarn ejector guide 28 at the bobbin holder 21 carefully selected yarn inserter 3 for passing yarn into needle 10

Claims (2)

1. A yarn feeder for a loom consisting of a spindle housing that supports multiple bobbins arranged in a section. The upper of the sewing machine head of the loom Line control mechanism The thread is assembled with the tension regulator. And movers The release that was placed together with the bobbin housing that was inserted It is attached to the number of bobbins to be supported and a thread selection mechanism for determining the ejector motion. That corresponds to the bobbin that is carefully desired above A thread device for passing yarn into a specific needle. 2.Yarn feeder for tag: