Yarn guiding device for spinning

Abstract

The invention discloses a yarn guiding device for spinning. The device comprises a yarn guiding base and an installing base. A fixing structure for fixedly installing the installing base is arranged on the installing base, the yarn guiding base is rotationally installed inside the installing base through an installing shaft, the yarn guiding base comprises a side plate, a connecting plate and a yarn guiding rod, the installing shaft is sleeved with a torsional spring, two pins of the torsional spring are connected with the installing base and the side plate respectively, a limiting structure for limiting the rotational angle of the yarn guiding base is arranged between the installing base and the yarn guiding base, the limiting structure comprises a limiting shaft formed on the side plateand an arc hole formed in the side wall plate of the installing base, the limiting shaft stretches into the arc hole, when the yarn guiding base rotates relative to the installing base, the limiting shaft moves inside the arc hole, an annular yarn guiding groove is formed in the middle of the yarn guiding rod, and the wall of the yarn guiding groove is a smooth arc face. The yarn guiding device issimple in structure, can guide yarn and meanwhile provide stable tension for the yarn, so that the yarn discharging stability is ensured, and the good influence is achieved on the product spinning quality.

Description

technical field [0001] The invention relates to a textile machinery technology, in particular to a yarn guiding device for textile. Background technique [0002] The yarn guide seat is a device used for guiding the spinning bobbin in the work of the textile machine, and it is one of the indispensable accessory devices in the textile work. The existing yarn guide seat includes the yarn guide body and the The yarn guide rod on the yarn guide seat is used to transport the yarn, so that the yarn travels to the knitting needle through the yarn guide rod on the yarn guide seat. When the yarn guide rod is used, the yarn guide rod guides the yarn, but cannot provide stable tension to the yarn, so there is room for improvement in the structure of the existing yarn guide device. Contents of the invention [0003] In view of this, the present invention aims to provide a yarn guide device with a reasonable structure, which can keep the yarn taut when installed and used, so that the y...

AI Technical Summary

Problems solved by technology

[0002] The yarn guide seat is a device used for guiding the spinning bobbin in the work of the textile machine, and it is one of the indispensable accessory devices in the textile work. The existing yarn guide seat includes the yarn guide body and the The yarn guide rod on the yarn guide seat is used to transport the yarn, so that the yarn travels to the knitting needle through the yarn guide rod on the yarn guide seat. When the yarn guide rod is used, the yarn guide rod guides the yarn, but it cannot provide a stable tension for the yarn, so there is still room for improvement in the structure of the existing yarn guide device

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