Bobbin for textile processing

Abstract

The utility model provides a bobbin for textile processing, and belongs to the technical field of bobbins. Comprising a bobbin body, a first connecting lug is fixedly connected to the bobbin body, the outer wall of the bobbin body is movably sleeved with a first telescopic sleeve, a second connecting lug is fixedly connected to the first telescopic sleeve, and the outer wall of the first telescopic sleeve is sleeved with a second telescopic sleeve. The telescopic sleeve I and the telescopic sleeve II which are movably sleeved, the telescopic sleeve III and the telescopic sleeve IV which are movably sleeved, and the hasp I and the hasp II which are matched with each other are arranged, so that the telescopic sleeve I and the telescopic sleeve II are stretched, and the telescopic sleeve III and the telescopic sleeve IV are stretched; the second hasp on the outer wall of the fourth telescopic sleeve and the second telescopic sleeve on the outer wall of the second telescopic sleeve are clamped together, so that a complete protection cover is formed on the outer wall of the yarn, damage and abrasion to the yarn caused by external force are reduced, the yarn is prevented from loosening or falling off, and the yarn is kept clean in the transportation process.

Description

Technical Field

[0001] The utility model relates to the technical field of yarn tubes, in particular to a yarn tube for textile processing. Background Art

[0002] A bobbin is a cylindrical device used to hold yarn or thread in textile processing, usually made of materials such as cardboard, plastic or metal. During the textile processing, the bobbin helps to maintain the shape of the yarn and facilitates transportation, storage and use. The specifications and materials of the bobbin will vary according to different textile processing needs.

[0003] The Chinese patent with authorization announcement number CN220564034U discloses a spinning tube, including a tube, a chamber is opened at one end of the tube, an extension opening is arranged in the chamber and passes through the tube, a connection structure is installed in the chamber and extends to the surface of the tube through the extension opening, and a sealing member for closing the chamber is installed at one end of the tube.

[0004] In the above patent, the yarn is wound around the outer wall of the bobbin, but the wound yarn is exposed to external pollution sources such as air and dust, and is susceptible to moisture, pollution or oxidation, thereby affecting the quality and service life of the yarn. The unprotected yarn is easily damaged by external forces such as mechanical friction and extrusion, resulting in yarn damage and breakage, reducing production efficiency and quality. Therefore, the present application provides a bobbin for textile processing to meet the demand. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a yarn tube for textile processing to solve the problem proposed in the above-mentioned background technology that the wound yarn is exposed to external pollution sources such as air and dust, and is easily affected by moisture, pollution or oxidation, thereby affecting the quality and service life of the yarn; the unprotected yarn is easily damaged by external forces such as mechanical friction and extrusion, resulting in yarn damage and breakage, thereby reducing production efficiency and quality.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A yarn tube for textile processing comprises a yarn tube body, wherein a connecting ear 1 is fixedly connected to the yarn tube body, a telescopic sleeve 1 is movably sleeved on the outer wall of the yarn tube body, a connecting ear 2 is fixedly connected to the telescopic sleeve 1, a telescopic sleeve 2 is sleeved on the outer wall of the telescopic sleeve 1, a guide groove 1 is provided inside the telescopic sleeve 1 and the telescopic sleeve 2, the connecting ear 1 and the connecting ear 2 are respectively arranged inside two guide grooves 1, two buckles 1 are fixedly connected to the telescopic sleeve 2, a connecting ear 3 is fixedly connected to the yarn tube body, a telescopic sleeve 3 is movably sleeved on the outer wall of the yarn tube body, a connecting ear 4 is fixedly connected to the telescopic sleeve 3, a telescopic sleeve 4 is movably sleeved on the outer wall of the telescopic sleeve 3, a guide groove 2 is provided on the inner walls of the telescopic sleeve 3 and the telescopic sleeve 4, the connecting ear 3 and the connecting ear 4 are arranged inside the guide groove 2, and a buckle 2 adapted to the buckle 1 is fixedly installed on the telescopic sleeve 4.

[0008] Preferably, the first guide groove is provided with a first locking portion, and the second guide groove is provided with a second locking portion.

[0009] Preferably, a mounting groove is formed at the top of the yarn tube body, and a mounting portion matched with the mounting groove is formed at the bottom of the yarn tube body.

[0010] Preferably, a plurality of anti-slip protrusions are fixedly mounted on the inner wall of the mounting groove.

[0011] Preferably, a plurality of anti-slip grooves are provided on the bobbin body.

[0012] Preferably, the plurality of anti-slip grooves are evenly arranged.

[0013] Preferably, the edge of the mounting groove is provided with a rounded chamfer.

[0014] Preferably, the edge of the mounting portion is provided with a rounded chamfer.

[0015] Compared with the prior art, the utility model has at least the following beneficial effects:

[0016] In the above scheme, by setting movable sleeves of telescopic sleeve 1 and telescopic sleeve 2, movable sleeves of telescopic sleeve 3 and telescopic sleeve 4 and mutually adapted buckle 1 and buckle 2, telescopic sleeve 1 and telescopic sleeve 2 are stretched, and telescopic sleeve 3 and telescopic sleeve 4 are stretched, so that the buckle 2 on the outer wall of telescopic sleeve 4 and the telescopic sleeve 2 on the outer wall of telescopic sleeve 2 are mutually snapped together, thereby forming a complete protective cover on the outer wall of the yarn, reducing damage and wear to the yarn by external force, preventing the yarn from loosening or falling off, and keeping the yarn clean during transportation.

[0017] By providing the mounting groove, the anti-skid protrusion and the mounting part, the mounting part on one bobbin body is clamped inside the mounting groove on the other bobbin body. The anti-skid protrusion has the property of elastic deformation and the friction force on the surface is relatively large. When the mounting part is clamped inside the mounting groove, the anti-skid protrusion contacts and deforms with the outer wall of the mounting part, thereby increasing the friction force at the contact part between the mounting part and the anti-skid protrusion, so that the two bobbin bodies can be firmly clamped together to play a connecting role.

[0018] By providing a plurality of anti-slip grooves, the friction force on the surface of the bobbin body is increased, so that the yarn is more stable during winding and the yarn is prevented from loosening during winding. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the present disclosure and, together with the description, further serve to explain the principles of the present disclosure and to enable those skilled in the relevant art to make and use the present disclosure.

[0020] Figure 1 It is a schematic diagram of the first three-dimensional structure of a yarn tube for textile processing;

[0021] Figure 2 It is a schematic diagram of the second three-dimensional structure of a yarn tube for textile processing;

[0022] Figure 3 This is an exploded view of the three-dimensional structure of a yarn tube for textile processing;

[0023] Figure 4 It is a schematic diagram of the internal structure of a yarn tube for textile processing;

[0024] Figure 5 It is a schematic diagram of a three-dimensional structure of a guide groove;

[0025] Figure 6 It is a schematic diagram of the three-dimensional structure of the guide groove 2.

[0026] [reference numerals]

[0027] 1. bobbin body; 2. connecting ear 1; 3. telescopic sleeve 1; 4. connecting ear 2; 5. telescopic sleeve 2; 6. guide groove 1; 7. buckle 1; 8. connecting ear 3; 9. telescopic sleeve 3; 10. connecting ear 4; 11. telescopic sleeve 4; 12. guide groove 2; 13. buckle 2; 14. mounting groove; 15. anti-skid protrusion; 16. mounting part; 17. anti-skid pattern.

[0028] As shown in the figure, in order to clearly implement the structure of the embodiment of the utility model, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the utility model to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments, and the adjustments or modifications made are still included in the scope of the attached claims. DETAILED DESCRIPTION

[0029] The following is a detailed description of a yarn tube for textile processing provided by the utility model in combination with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternatives to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments, and are not intended to specifically limit the utility model.

[0030] It should be noted that the references to "one embodiment", "an embodiment", "an exemplary embodiment", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when a specific feature, structure or characteristic is described in conjunction with an embodiment, it should be within the knowledge of a person skilled in the art to implement such feature, structure or characteristic in conjunction with other embodiments (whether or not explicitly described).

[0031] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0032] like Figure 1-6As shown, an embodiment of the utility model provides a yarn tube for textile processing, including a yarn tube body 1, a connecting ear 2 is fixedly connected to the yarn tube body 1, a telescopic sleeve 3 is movably sleeved on the outer wall of the yarn tube body 1, a connecting ear 2 4 is fixedly connected to the telescopic sleeve 3, a telescopic sleeve 2 5 is sleeved on the outer wall of the telescopic sleeve 3, a guide groove 6 is opened inside the telescopic sleeve 3 and the telescopic sleeve 2 5, the connecting ear 2 and the connecting ear 4 are respectively arranged inside the two guide grooves 6, two buckles 7 are fixedly connected to the telescopic sleeve 2 5, a connecting ear 3 8 is fixedly connected to the yarn tube body 1, a telescopic sleeve 3 9 is movably sleeved on the outer wall of the yarn tube body 1, a connecting ear 4 10 is fixedly connected to the telescopic sleeve 3 9, and the outer wall of the telescopic sleeve 3 9 is movably sleeved with a telescopic sleeve 3 9. The inner walls of the contraction sleeve 4 11, the telescopic sleeve 3 9 and the telescopic sleeve 4 11 are all provided with a guide groove 2 12, the connecting ear 3 8 and the connecting ear 4 10 are arranged inside the guide groove 2 12, the telescopic sleeve 4 11 is fixedly mounted with a buckle 2 13 adapted to the buckle 1 7, the guide groove 1 6 is provided with a clamping portion 1, and the guide groove 2 12 is provided with a clamping portion 2. After the yarn is wound around the bobbin body 1, the telescopic sleeve 1 3 is first rotated to make the connecting ear 1 2 rotate a certain distance inside the guide groove 1 6, and then the telescopic sleeve 1 3 moves downward a certain distance relative to the connecting ear 1 2, and then the telescopic sleeve 2 5 is rotated to make the connecting ear 2 4 move along the guide groove 1 6 on the inner wall of the telescopic sleeve 2 5, and the telescopic sleeve 2 5 moves downward a certain distance relative to the connecting ear 2 4, thereby The telescopic sleeve 1 3 and the telescopic sleeve 2 5 change from a state of large overlapping parts to an expanded state, and then the telescopic sleeve 4 11 is rotated to make the connecting ear 4 10 move inside the guide groove 2 12, and the telescopic sleeve 3 9 is rotated to make the connecting ear 3 8 move inside the guide groove 2 12 on the inner wall of the telescopic sleeve 3 9. At this time, the connecting ear 3 8 and the connecting ear 4 10 are at one end of the vertical track of the two guide grooves 2 12, and then the telescopic sleeve 4 11 is pulled upward, so that the telescopic sleeve 4 11 and the telescopic sleeve 3 9 are in an open state. By setting the movable sleeve 1 3 and the telescopic sleeve 2 5, the movable sleeve 3 9 and the telescopic sleeve 4 11 and the mutually adapted buckle 1 7 and buckle 2 13, the telescopic sleeve 1 3 and the telescopic sleeve 2 5 are stretched, and the telescopic sleeve 3 and the telescopic sleeve 2 5 are stretched. The sleeve three 9 and the telescopic sleeve four 11 are stretched, so that the buckle two 13 on the outer wall of the telescopic sleeve four 11 and the telescopic sleeve two 5 on the outer wall of the telescopic sleeve two 5 are clamped together, thereby forming a complete protective cover at the outer wall of the yarn, reducing the damage and wear of the yarn by external force, preventing the yarn from loosening or falling off, and keeping the yarn clean during transportation. By setting the clamping part one and the clamping part two, when the telescopic sleeve one 3 and the telescopic sleeve two 5 are overlapped and sleeved, the connecting ear one 2 and the connecting ear two 4 are clamped inside the clamping part one due to gravity, avoiding the connecting ear one 2 and the connecting ear two 4 from sliding and displacing inside the guide groove one 6, and similarly, the connecting ear three 8 and the connecting ear four 10 are clamped inside the clamping part two, avoiding their sliding and displacing inside the guide groove two 12.

[0033] like Figure 2 and Figure 3 As shown, a mounting groove 14 is provided at the top of the bobbin body 1, and a mounting portion 16 adapted to the mounting groove 14 is provided at the bottom of the bobbin body 1. By providing the mounting groove 14, the anti-skid convex points 15 and the mounting portion 16, when stacking and transporting the rolled yarn, the mounting portion 16 on one bobbin body 1 is clamped inside the mounting groove 14 on another bobbin body 1. A plurality of anti-skid convex points 15 are fixedly mounted on the inner wall of the mounting groove 14. The anti-skid convex points 15 have the property of elastic deformation and the friction force on the surface is large. When the mounting portion 16 is clamped inside the mounting groove 14, the anti-skid convex points 15 and the mounting portion 16 are clamped together. The outer wall of the mounting portion 16 contacts and deforms, increasing the friction between the mounting portion 16 and the anti-slip protrusion 15, so that the two bobbin bodies 1 can be firmly clamped together, thereby playing a connecting role during stacking or transportation. A plurality of anti-slip grooves 17 are provided on the bobbin body 1, and the plurality of anti-slip grooves 17 are evenly arranged. By providing a plurality of anti-slip grooves 17, the friction on the surface of the bobbin body 1 is increased, so that the yarn is more stable during winding and the yarn is prevented from loosening during winding. The edge of the mounting groove 14 is provided with a circular chamfer, and the edge of the mounting portion 16 is provided with a circular chamfer.

[0034] The technical solution provided by the utility model is that after the yarn is wound around the bobbin body 1, the telescopic sleeve 3 is first rotated to make the connecting ear 2 rotate a certain distance inside the guide groove 6, and then the telescopic sleeve 3 moves downward a certain distance relative to the connecting ear 2, and then the telescopic sleeve 2 5 is rotated to make the connecting ear 2 4 move along the guide groove 6 on the inner wall of the telescopic sleeve 2 5, and the telescopic sleeve 2 5 moves downward a certain distance relative to the connecting ear 2 4, so that the telescopic sleeve 1 3 and the telescopic sleeve 2 5 change from a state with more overlapping parts to an unfolded state, and then the telescopic sleeve 4 11 is rotated to make the connecting ear 4 10 move inside the guide groove 2 12, and the telescopic sleeve 3 9 is rotated to make the connecting ear 3 8 move inside the guide groove 2 12 on the inner wall of the telescopic sleeve 3 9, at this time, the connecting ear 3 8 and the connecting ear 4 10 are in two guide grooves. The second end of the vertical track of the second 12 is pulled upward, and then the telescopic sleeve four 11 is pulled upward, so that the telescopic sleeve four 11 and the telescopic sleeve three 9 are in an open state, so that the buckle two 13 on the outer wall of the telescopic sleeve four 11 and the telescopic sleeve two 5 on the outer wall of the telescopic sleeve two 5 are clamped together, thereby forming a complete protective cover at the outer wall of the yarn. When the telescopic sleeve one 3 and the telescopic sleeve two 5 are overlapped and sleeved, due to gravity, the connecting ear one 2 and the connecting ear two 4 are clamped inside the clamping part one, and the connecting ear three 8 and the connecting ear four 10 are clamped inside the clamping part two. When the rolled yarn is stacked and transported, the mounting part 16 on one bobbin body 1 is clamped inside the mounting groove 14 on the other bobbin body 1, and the anti-slip protrusion 15 contacts and deforms the outer wall of the mounting part 16, so that the two bobbin bodies 1 can be firmly clamped together.

[0035] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, the specific details are described in detail in the above preferred embodiments of the present invention, and those skilled in the art can fully understand the present invention without the description of these details.

[0036] The above are only preferred implementations of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A yarn tube for textile processing, comprising a yarn tube body (1), characterized in that: The bobbin body (1) is fixedly connected with a connecting ear (2), the outer wall of the bobbin body (1) is movably sleeved with a telescopic sleeve (3), the telescopic sleeve (3) is fixedly connected with a connecting ear (4), the outer wall of the telescopic sleeve (3) is sleeved with a telescopic sleeve (5), the interiors of the telescopic sleeve (3) and the telescopic sleeve (5) are both provided with a guide groove (6), the connecting ear (2) and the connecting ear (4) are respectively arranged in the interiors of the two guide grooves (6), the telescopic sleeve (5) is fixedly connected with two buckles (7), the bobbin body ( 1) is fixedly connected with a connecting ear three (8), the outer wall of the yarn tube body (1) is movably sleeved with a telescopic sleeve three (9), the telescopic sleeve three (9) is fixedly connected with a connecting ear four (10), the outer wall of the telescopic sleeve three (9) is movably sleeved with a telescopic sleeve four (11), the inner walls of the telescopic sleeve three (9) and the telescopic sleeve four (11) are both provided with a guide groove two (12), the connecting ear three (8) and the connecting ear four (10) are arranged inside the guide groove two (12), and the telescopic sleeve four (11) is fixedly installed with a buckle two (13) adapted to the buckle one (7).

2. The yarn tube for textile processing according to claim 1, characterized in that: The guide groove one (6) is provided with a first locking portion, and the guide groove two (12) is provided with a second locking portion.

3. The yarn tube for textile processing according to claim 1, characterized in that: The top of the yarn tube body (1) is provided with a mounting groove (14), and the bottom of the yarn tube body (1) is provided with a mounting portion (16) matched with the mounting groove (14).

4. The yarn tube for textile processing according to claim 3, characterized in that: A plurality of anti-slip protrusions (15) are fixedly mounted on the inner wall of the mounting groove (14).

5. The yarn tube for textile processing according to claim 1, characterized in that: The bobbin body (1) is provided with a plurality of anti-slip grooves (17).

6. The yarn tube for textile processing according to claim 5, characterized in that: The plurality of anti-slip grooves (17) are evenly arranged.

7. The yarn tube for textile processing according to claim 3, characterized in that: The edge of the installation groove (14) is provided with a circular chamfer.

8. The yarn tube for textile processing according to claim 3, characterized in that: The edge of the mounting portion (16) is provided with a circular chamfer.

Images