Textile bobbin with abrasion resisting effect

Abstract

The invention discloses a textile bobbin with the abrasion resisting effect. The textile bobbin is resistant to abrasion, and it can be guaranteed that yarn is evenly wetted. The textile bobbin comprises a conical bobbin body provided with a bobbin body installing hole. A first connecting piece and a second connecting piece are sleeved with the bobbin body installing hole. The first connecting piece comprises a first sleeve. The second connecting piece comprises a second sleeve. The first sleeve is far away from the second sleeve. A first inner hole of the first sleeve and a second inner hole of the second sleeve are used in cooperation with a spindle of a spinning machine, abrasion resisting layers are arranged on the surface of the first inner hole and the surface of the second inner hole, and the first sleeve and the second sleeve are provided with small holes. The conical bobbin body is provided with a plurality of wet spraying holes annularly and evenly distributed. Each wet spraying hole comprises a straight through hole and a horn-shaped hole opening outwards. The straight through holes are communicated with the horn-shaped holes. The opening angle phi of the horn-shaped holes is 100-160 degrees, and the outer edges of the two horn-shaped holes in the two adjacent cross sections in the same direction are tangent. After installing, the small holes correspond to the wet spraying holes in the corresponding positions in a one-to-one manner.

Description

technical field [0001] The invention relates to the technical field of textile machinery, in particular to a textile bobbin with wear-resistant effect. Background technique [0002] In the textile field, bobbins are commonly used parts. The common bobbin is in the shape of a conical tube, with a cavity inside, and its outer and inner surfaces are smooth arc surfaces, so that when the bobbin rotates with the spindle of the textile machine for a long time, the inner surface is easy to wear, causing inner The surface is not smooth, it is easy to cause mechanical vibration during the rotation of the bobbin, the work is not stable, and the yarn is easy to slip when winding the yarn, which affects the normal process; and these textile bobbins are mostly made of paper, wood, Plastic or ceramic, the material will cause various problems. When the yarn bobbin is used for a long time, the surface will wear and become rough, which will cause the yarn to wear or break directly. The yar...

AI Technical Summary

Problems solved by technology

Because the yarn is wound on the tube, the tube wall of the tube is airtight, and the outer layer is often exposed to moisture while the inner layer is not exposed to moisture during processing, which causes the yarn to be processed unreliably. It is also when the yarn of the outer layer is wet, the yarn of the inner layer can be wet, which greatly reduces the spraying efficiency

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