CN213894763U - Novel high-strength textile bobbin - Google Patents

Abstract

The utility model discloses a novel high strength textile bobbin, its technical scheme main points are: the yarn-blocking device comprises an upper yarn-blocking plate, a lower yarn-blocking plate, an outer shell layer and a cavity, wherein the cavity is fixedly arranged in the outer shell layer, the upper yarn-blocking plate is movably arranged on the upper end surface of the cavity, the lower yarn-blocking plate is fixedly arranged on the lower end surface of the cavity, a magnetic concave block is fixedly arranged on the lower end surface of the upper yarn-blocking plate, a magnetic convex block is fixedly arranged on the upper end surface of the cavity, an ultrahigh molecular weight polyethylene wear-resistant layer, a flame-retardant asbestos layer, a reinforcing rib layer and a ceramic wear-resistant layer are fixedly arranged in the outer shell layer from outside to inside, a supporting rod is fixedly arranged in the outer shell layer, a supporting block is fixedly arranged at the joint of the supporting rod and the outermost layer of the outer shell layer, a groove is formed in the inner surface of the outer shell layer, an elastic element is movably arranged at the bottom end of the groove, a ball is rotatably arranged at the top end of the elastic element, and the groove is fixedly connected with the supporting rod through the supporting block; the utility model discloses intensity is high, and is not fragile.

Description

Novel high-strength textile bobbin

Technical Field

The utility model belongs to the technical field of the textile apparatus technique and specifically relates to a novel high strength textile bobbin.

Background

The textile industry is the traditional industry in China, along with the development of science and technology, the traditional textile industry is not abandoned, but a large number of textile machines appear, the development of the textile industry is greatly promoted, in the textile industry, a textile machine is the most widely applied and is the root of all the textile industry, and textile bobbins play the positions of core internal organs for the textile machine, and the importance of the textile bobbins is self-evident.

The bobbin used in the existing textile industry has low structural strength, poor wear resistance and easy damage.

SUMMERY OF THE UTILITY MODEL

To the problem of mentioning in the background art, the utility model aims at providing a novel high strength textile bobbin to solve the used spool structural strength of the current textile industry who mentions in the background art and hang down, wear resistance is poor, the fragile problem of spool.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a novel high-strength textile bobbin comprises an upper yarn baffle, a lower yarn baffle, a shell layer and a cavity, wherein the shell layer is fixedly provided with the cavity, the upper end face of the cavity is movably provided with the upper yarn baffle, the lower end face of the cavity is fixedly provided with the lower yarn baffle, the lower end face of the upper yarn baffle is fixedly provided with a magnetic concave block, the upper end face of the cavity is fixedly provided with a magnetic convex block, the shell layer is fixedly provided with an ultrahigh molecular weight polyethylene wear-resistant layer, a flame-retardant asbestos layer, a reinforcing rib layer and a ceramic wear-resistant layer from outside to inside, a supporting rod is fixedly arranged in the shell layer, a supporting block is fixedly arranged at the joint of the supporting rod and the outermost layer of the shell layer, a groove is formed in the inner surface of the shell layer, an elastic element is movably arranged at the bottom end of the groove, and a ball is rotatably arranged at the top end of the elastic element, the outer end face of the bottom end of the groove is fixedly provided with a supporting pad, and the groove is fixedly connected with the supporting rod through the supporting pad.

Furthermore, a balancing weight is fixedly arranged inside the lower yarn baffle.

By adopting the technical scheme, the stability of the textile bobbin in rotation is improved, and the bobbin is prevented from deviating.

Furthermore, a plurality of through holes are formed in the outer surface of the cavity.

By adopting the technical scheme, the yarn tube is favorable for ventilation, the yarn close to the tube wall is easy to humidify, the toughness of the yarn is increased, and the yarn breakage phenomenon is reduced.

Furthermore, the support rod is made of steel.

Through adopting above-mentioned technical scheme, the texture of steel is hard, is difficult for the rupture, has promoted the incorruptibility and the life of bracing piece.

Further, the number of the grooves is four.

Through adopting above-mentioned technical scheme, all be provided with elastic element and ball in every recess, can reduce the spool when the operation and the pivot between the friction.

Furthermore, the number of the supporting rods is several.

Through adopting above-mentioned technical scheme, a plurality of bracing pieces can increase the intensity of structure, increase the life of spool.

To sum up, the utility model discloses mainly have following beneficial effect:

1. the utility model is characterized in that the outer shell layer is sequentially and fixedly provided with an ultra-high molecular weight polyethylene wear-resistant layer, a flame-retardant asbestos layer, a reinforcing rib layer and a ceramic wear-resistant layer from outside to inside, the ultra-high molecular weight polyethylene wear-resistant layer increases the wear resistance of the outer surface of the outer shell layer, the flame-retardant asbestos layer increases the flame-retardant capability of the outer shell layer, the safety of a bobbin is increased, the reinforcing rib improves the strength of the outer shell layer, when external force is applied, the outer shell layer can be ensured not to deform, the ceramic wear-resistant layer increases the structural strength and the wear resistance of the outer shell layer, the inner surface of the outer shell layer is provided with a groove, the bottom end of the groove is movably provided with an elastic element, the top end of the elastic element is rotatably provided with a ball, the ball can protrude out of the outer port of the groove under the action of the elastic element, the friction on the inner wall of the outer shell layer is reduced, the outer end face of the bottom end of the groove is fixedly provided with a supporting pad, and the groove is fixedly connected with the supporting rod through the supporting pad, the structure of bracing piece is triangle-shaped, has increased the stability and the structural strength of spool, makes the spool more durable, not fragile deformation damage.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a front cross-sectional view of an embodiment of the present invention;

FIG. 2 is a schematic structural diagram of an outer shell according to an embodiment of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 2;

fig. 4 is a schematic perspective view of an embodiment of the present invention.

In the figure: 1. a cavity; 2. a yarn blocking plate is arranged; 3. a magnetic concave block; 4. a magnetic bump; 5. a lower yarn baffle; 6. a through hole; 7. a ceramic wear layer; 8. a reinforcing rib layer; 9. a flame retardant asbestos layer; 10. an ultra-high molecular weight polyethylene wear layer; 11. a ball; 12. a support block; 13. a support bar; 14. a support pad; 15. an elastic element; 16. a groove; 17. an outer shell layer.

Detailed Description

In order to make the objects and technical solutions of the present invention clear and fully described, and the advantages thereof more clearly understood, the embodiments of the present invention are described in further detail below with reference to the accompanying drawings.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1-4, a novel high-strength textile bobbin comprises an upper yarn baffle 2, a lower yarn baffle 5, a shell layer 17 and a cavity 1, wherein the cavity 1 is fixedly arranged inside the shell layer 17, the upper end surface of the cavity 1 is movably provided with the upper yarn baffle 2, the lower end surface of the cavity 1 is fixedly provided with the lower yarn baffle 5, the lower end surface of the upper yarn baffle 2 is fixedly provided with a magnetic concave block 3, the upper end surface of the cavity 1 is fixedly provided with a magnetic convex block 4, the connection part of the magnetic concave block 3 and the magnetic convex block 4 is separable, the upper yarn baffle 2 and the shell layer 17 are conveniently disassembled and assembled, the shell layer 17 is fixedly provided with an ultrahigh molecular weight polyethylene wear-resistant layer 10, a flame-retardant asbestos layer 9, a reinforcing rib layer 8 and a ceramic wear-resistant layer 7 from outside to inside, the wear resistance and the structural strength of the bobbin are increased, a support rod 13 is fixedly arranged inside the shell layer 17, a support block 12 is fixedly arranged at the connection part of the support rod 13 and the outermost layer 17, the inner surface of the outer shell layer 17 is provided with a groove 16, the bottom end of the groove 16 is movably provided with an elastic element 15, the top end of the elastic element 15 is rotatably provided with a round ball 11, friction on the inner wall of the outer shell layer 17 is reduced, a supporting pad 14 is fixedly arranged on the outer end face of the bottom end of the groove 16, and the groove 16 is fixedly connected with the supporting rod 13 through the supporting pad 14.

Referring to fig. 1 and 4, the lower yarn baffle 5 is internally and fixedly provided with a balancing weight, so that the stability of the textile bobbin during rotation is improved, and the bobbin is prevented from deviating.

Referring to fig. 4, a plurality of through holes 6 are formed in the outer surface of the cavity 1, which is beneficial to ventilation of the bobbin, so that the yarn close to the tube wall is easily humidified, the toughness of the yarn is increased, and the occurrence of yarn breakage is reduced.

Referring to fig. 2 and 3, the support rod 13 is made of steel, and the steel is hard and is not easy to break, so that the durability and the service life of the support rod 13 are improved.

Referring to fig. 2 and 3, the number of the grooves 16 is four, and each groove 16 is provided with an elastic element 15 and a spherical ball 11, so as to reduce friction between the bobbin and the rotating shaft during operation.

Referring to fig. 2 and 3, the number of the support rods 13 is several, and the plurality of support rods 13 can increase the strength of the structure and prolong the service life of the bobbin.

When the utility model is used, the shell layer 17 is sequentially and fixedly provided with the ultra-high molecular weight polyethylene wear layer 10, the flame-retardant asbestos layer 9, the reinforcing rib layer 8 and the ceramic wear layer 7 from outside to inside, the ultra-high molecular weight polyethylene wear layer 10 increases the wear resistance of the outer surface of the shell layer 17, the flame-retardant asbestos layer 9 increases the flame-retardant capability of the shell layer 17, the safety of the bobbin is increased, the reinforcing rib layer 8 improves the strength of the shell layer 17, when external force is met, the shell layer 17 can be ensured not to deform, the ceramic wear layer 7 increases the structural strength of the shell layer 17, the service life of the utility model is prolonged, the cost is saved, the supporting block 12 is fixedly arranged at the connection part of the supporting rod 13 and the outermost layer of the shell layer 17, the groove 16 is arranged on the inner surface of the shell layer 17, the bottom end of the groove 16 is movably provided with the elastic element 15, the top end of the elastic element 15 is provided with the round ball 11 in a rotating way, ball 11 can be outstanding to the outer port of recess 16 under elastic element 15's effect, reduces the friction to outer shell 17 inner wall, and the fixed supporting pad 14 that is provided with on the outer terminal surface of recess 16's bottom, recess 16 and bracing piece 13 pass through supporting pad 14 fixed connection, and bracing piece 13's structure is triangle-shaped, has increased outer shell 17's stability and structural strength, makes the spool more durable, non-deformable damages.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (6)

1. The utility model provides a novel high strength textile bobbin, includes yarn board (2), yarn board (5), outer shell (17) and cavity (1) down, its characterized in that: the inner part of the outer shell layer (17) is fixedly provided with a cavity (1), the upper end face of the cavity (1) is movably provided with the upper yarn baffle (2), the lower end face of the cavity (1) is fixedly provided with the lower yarn baffle (5), the lower end face of the upper yarn baffle (2) is fixedly provided with a magnetic concave block (3), the upper end face of the cavity (1) is fixedly provided with a magnetic convex block (4), the outer shell layer (17) is fixedly provided with an ultrahigh molecular weight polyethylene wear-resistant layer (10), a flame-retardant asbestos layer (9), a reinforcing rib layer (8) and a ceramic wear-resistant layer (7) from outside to inside in sequence, a supporting rod (13) is fixedly arranged in the outer shell layer (17), a supporting block (12) is fixedly arranged at the connection part of the supporting rod (13) and the outermost layer (17), and the inner surface of the outer shell layer (17) is provided with a groove (16), the bottom end activity of recess (16) is provided with elastic element (15), the top of elastic element (15) is rotated and is provided with ball (11), fixed supporting pad (14) that are provided with on the outer terminal surface of the bottom of recess (16), recess (16) with bracing piece (13) pass through supporting pad (14) fixed connection.

2. A novel high strength textile bobbin as claimed in claim 1, wherein: and a balancing weight is fixedly arranged inside the lower yarn baffle (5).

3. A novel high strength textile bobbin as claimed in claim 1, wherein: the outer surface of the cavity (1) is provided with a plurality of through holes (6).

4. A novel high strength textile bobbin as claimed in claim 1, wherein: the support rod (13) is made of steel.

5. A novel high strength textile bobbin as claimed in claim 1, wherein: the number of the grooves (16) is four.

6. A novel high strength textile bobbin as claimed in claim 1, wherein: the number of the supporting rods (13) is several.

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