CN216514452U - Multidirectional long-life ceramic yarn nozzle - Google Patents

Abstract

The utility model discloses a multidirectional long-life ceramic yarn nozzle, which belongs to the field of textile equipment and comprises a body, wherein a plurality of yarn penetrating holes are formed in the body, yarn guide beads are movably arranged at yarn outlet positions of the yarn penetrating holes, yarn guide holes are formed in the yarn guide beads, and a pressing piece for keeping the yarn guide holes in a fixed orientation is arranged on the body.

Description

Multidirectional long-life ceramic yarn nozzle

Technical Field

The utility model discloses a multidirectional long-life ceramic yarn nozzle, and belongs to the field of textile equipment.

Background

Along with the progress of the society, the wool yarn production industry has great development, and the yarn guide wheel is an indispensable part in the wool yarn production industry and is used for guiding yarn silk to the V-shaped annular groove structure through which the yarn silk passes in the production process, so that the yarn guide wheel can play a role in guiding yarns.

In production, the fabrics required to be produced are different when different orders are received, the yarn feeder is required to be replaced when the existing yarn feeder weaves different fabrics, and the yarn feeder can reach the required position only by trial run after replacement, so that the operation is very troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems and provide a multidirectional long-life ceramic yarn nozzle.

The utility model realizes the aim through the following technical scheme, and the multidirectional long-life ceramic yarn nozzle comprises a body, wherein a plurality of yarn through holes are formed in the body, yarn guide beads are movably arranged at yarn outlet positions of the yarn through holes, yarn guide holes are formed in the yarn guide beads, and pressing pieces for enabling the yarn guide holes to keep fixed orientation are arranged on the body.

Through adopting above-mentioned technical scheme, if need change surface fabric style during the use, only need relax the holding-on part for it can rotate to lead the yarn pearl, thereby adjusts the direction of yarn outlet, avoids changing whole yarn mouth, has reduced the trouble of changing the yarn mouth.

Preferably, the yarn guide hole is provided with a guide chamfer at the yarn feeding end.

Through adopting above-mentioned technical scheme, the direction chamfer makes the yarn more smooth when contact with leading the yarn pearl, avoids the yarn too big and make the yarn fracture of frictional force when getting into leading the yarn pearl.

Preferably, the yarn guide bead is provided with an adjusting groove for adjusting the friction position between the yarn guide hole and the yarn.

Through adopting above-mentioned technical scheme, when using, for avoiding leading the long-time friction same position of yarn pearl and yarn, lead the yarn pearl through leading the cooperation of yarn pearl and adjustment tank to rotate for lead yarn pearl and yarn contact position to change, thereby avoid the yarn and lead the same position of yarn pearl wearing and tearing all the time and cause the damage.

Preferably, the body is provided with a concave point for adjusting the orientation of the groove.

By adopting the technical scheme, the pointing direction before the adjusting groove is marked by the concave point, so that the repetition in the adjusting process is avoided.

Preferably, the body is provided with a steering groove at a yarn outlet of the yarn penetrating hole.

By adopting the technical scheme, the steering groove enables the orientation angle of the yarn guide hole to be adjusted to be larger, so that multidirectional adjustment is achieved.

Preferably, the yarn guide beads are provided with contusion for increasing friction force.

By adopting the technical scheme, the thread filing enables the yarn guiding beads to be less prone to being rotated when being fixed.

Preferably, the yarn guide beads are made of wear-resistant ceramics.

Through adopting above-mentioned technical scheme, wear-resisting ceramic has stronger wear resistance to increase the whole life of yarn mouth.

Compared with the prior art, the utility model has the beneficial effects that:

1. the trouble of replacing the whole yarn nozzle is reduced, and meanwhile, the threading is not required to be carried out again during adjustment, so that the replacement is more convenient;

2. the adjustment operation is simpler;

3. the friction position is changed by replacing the friction point, so that the service life of the yarn nozzle is prolonged.

Drawings

FIG. 1 is a schematic structural view of a multidirectional long-life ceramic yarn nozzle of the present invention;

FIG. 2 is a schematic cross-sectional view of a long-life multi-directional ceramic yarn nozzle of the present invention;

FIG. 3 is a schematic view of the structure of a yarn guiding bead;

fig. 4 is a schematic cross-sectional view taken along a-a in fig. 3.

Reference numerals: 1. a body; 2. threading a yarn hole; 3. yarn guiding beads; 4. a yarn guide hole; 5. a pressing member; 6. an adjustment groove; 7. concave points; 8. a limiting gear; 9. the filing of the text.

Detailed Description

In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only used for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the designated device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1, 2, 3 and 4, the multidirectional long-life ceramic yarn nozzle comprises a body 1, wherein a plurality of yarn through holes 2 are formed in the body 1, yarn guide beads 3 are movably arranged at yarn outlet positions of the yarn through holes 2, yarn guide holes 4 are formed in the yarn guide beads 3, pressing parts 5 used for enabling the yarn guide holes 4 to keep fixed orientation are arranged on the body 1, guide chamfers are arranged at yarn inlet ends of the yarn guide holes 4, and adjusting grooves 6 used for adjusting friction positions of the yarn guide holes 4 and yarns are formed in the yarn guide beads 3. When the yarn guide device is used, if the yarn outlet position of a yarn nozzle needs to be changed, the pressing piece 5 which is pressed against the yarn guide bead 3 needing to be changed is directly loosened, the pressing piece 5 does not press against the yarn guide bead 3 any more, then the yarn guide bead 3 is inserted into the yarn guide hole 4 through the needle, the yarn guide bead 3 is driven to rotate by rotating the needle, the orientation of the yarn guide hole 4 is changed, the yarn can be kept at the required position after penetrating out along the yarn guide hole 4, then the pressing piece 5 is reset, the yarn guide bead 3 is fixed by the pressing piece 5, and after the yarn guide device is used for a period of time, in order to prevent the smoothness of the yarn guide bead 3 from being reduced due to excessive friction between the yarn guide bead 3 and the yarn, the yarn is broken or fluffed, the yarn guide bead 3 is rotated through the matching of the adjusting groove 6 and the yarn guide hole 4, and the damage to the yarn guide bead 3 due to the same point of repeated friction is avoided.

Be provided with on the body 1 and be used for the indent 7 of adjustment tank 6 orientation, yarn and 3 friction points of leading yarn pearl before coming the mark through indent 7 to appear the callback and lead to same position to be rubbed too much and cause the damage when avoiding adjusting, influence the quality of product. The body 1 is provided with in the 2 yarn outlets of wearing the yarn hole and turns to the groove, turns to the groove and makes and lead yarn pearl 3 when adjusting the 4 orientations of leading the yarn hole, has more directions to enlarge the suitability. The yarn guide bead 3 is provided with a contusion 9 for increasing the friction force, and the friction force between the yarn guide bead 3 and the pressing piece 5 is increased, so that the yarn guide bead 3 is not easy to move when being fixed. The yarn guide bead 3 is made of wear-resistant ceramic, and the wear-resistant ceramic is more wear-resistant and avoids long-time contact with the yarn to cause wear. If lead the damage back of yarn pearl 3 simultaneously, the accessible is divided into two halves with body 1, is taking out spacing fender 8 for lead yarn pearl 3 can be demolishd, change and lead yarn pearl 3 and make the whole life increase of yarn mouth.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (7)

1. The utility model provides a multidirectional long-life pottery yarn mouth, includes body (1), its characterized in that, be provided with a plurality of hole of wearing (2) on body (1), hole of wearing (2) are provided with in the activity of yarn department of going out and lead yarn pearl (3), it is provided with on the yarn pearl (3) and leads yarn hole (4), be provided with on body (1) and be used for making lead yarn hole (4) keep the contact pressure piece (5) of fixed orientation.

2. The long life multidirectional ceramic yarn feeder as claimed in claim 1, wherein: and a guide chamfer is arranged at the yarn feeding end of the yarn guide hole (4).

3. The long life multidirectional ceramic yarn feeder as claimed in claim 1, wherein: and the yarn guide bead (3) is provided with an adjusting groove (6) for adjusting the friction position of the yarn guide hole (4) and the yarn.

4. A multidirectional long life ceramic yarn feeder as claimed in claim 3, wherein: the body (1) is provided with a concave point (7) for adjusting the direction of the groove (6).

5. The long life multidirectional ceramic yarn feeder as claimed in claim 1, wherein: the body (1) is provided with a steering groove at the yarn outlet of the yarn penetrating hole (2).

6. The long life multidirectional ceramic yarn feeder as claimed in claim 1, wherein: the yarn guide bead (3) is provided with a contusion (9) for increasing friction force.

7. The long life multidirectional ceramic yarn feeder as claimed in claim 1, wherein: the yarn guide beads (3) are made of wear-resistant ceramics.

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