Splicing type winding device
By designing a splicing winding device, utilizing detachable notches and splicing components, the disassembly process of the wire is simplified, solving the problem of difficult wire disassembly, achieving efficient disassembly and recycling, and reducing costs.
Patent Information
- Application Number
- CN202422455700.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-11
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-10-11
AI Technical Summary
In existing technologies, it is difficult to remove the wire from the reel, especially when the wire is long, which is time-consuming and can easily damage the reel, increasing costs.
Design a splicing winding device, including a winding body and an end cap. The winding body is provided with notches and detachable splicing parts, and the end cap is detachably connected. The wire can be easily disassembled by removing the splicing parts and the end cap.
It simplifies the disassembly process of the wires, improves production efficiency, and allows for multiple reuses, saving costs.
Smart Images
Figure CN223534624U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of winding device technology, and in particular to a splicing winding device. Background Technology
[0002] Wire reels are commonly used industrial devices. Neatly winding wire onto a reel reduces the space occupied by the wire, facilitates its storage and management, and effectively prevents tangling during handling and use. Furthermore, users can quickly release and retrieve the wire when needed, thus improving work efficiency.
[0003] When wire needs to be removed from the reel, two methods are commonly used: The first method involves guiding the wire out of the reel, gradually unwinding it. However, this method is time-consuming and reduces production efficiency when the wire is long. The second method involves cutting the wire directly using scissors or an electric cutter. However, this method is cumbersome and can damage the reel, rendering it unusable and increasing costs. Utility Model Content
[0004] Therefore, it is necessary to provide a splicing winding device to address the problem of difficulty in removing the wire from the spool.
[0005] A splicing winding device, the splicing winding device comprising:
[0006] A winding body for winding wire; the winding body includes a winding substrate and a first splicing member, wherein a notch is provided on one side of the winding substrate, and the first splicing member is detachably disposed at the notch; and,
[0007] An end cap is disposed at the end of the winding body and is detachably connected to the winding body.
[0008] In one embodiment, the winding base includes at least two second splicing members, which are arranged axially around the end cap to form the winding base. The end of each second splicing member is detachably connected to the end cap. Adjacent second splicing members are detachably connected.
[0009] In one embodiment, the surface of the second splice facing the end cap abuts against the end cap.
[0010] In one embodiment, one of two adjacent second splicing components is provided with a plurality of first mating structures, and the other is provided with a plurality of second mating structures. The plurality of first mating structures and the plurality of second mating structures are engaged and connected one by one, so that the two adjacent second splicing components are mutually limited in the axial and radial directions.
[0011] In one embodiment, the winding substrate includes a plurality of second splicing members, which are adjacent to each other to form a plurality of gaps; the winding body includes a plurality of first splicing members, which are disposed one-to-one with the plurality of gaps.
[0012] In one embodiment, the notch is arranged along the axial direction of the winding substrate and extends vertically, the first splicing member is embedded in the notch, and the surface of the first splicing member facing the winding substrate abuts against the winding substrate.
[0013] In one embodiment, the size of the notch gradually increases along the direction from the outer wall to the inner wall of the winding substrate; the surface of the first splice member facing the winding substrate is inclined relative to the direction from the outer wall to the inner wall of the winding substrate.
[0014] In one embodiment, the winding body is a hollow cylindrical structure; the end cap includes a cover portion and a cylindrical portion, the cylindrical portion being disposed on the side of the cover portion facing the winding body; the surface of the cover portion facing the winding body abuts against the winding body, and the cylindrical portion is inserted into the winding body.
[0015] In one embodiment, the cover portion is detachably connected to the winding body; the cylindrical portion is detachably connected to the winding body.
[0016] In one embodiment, one of the cover portion and the winding body is provided with a plurality of third mating structures, and the other is provided with a plurality of fourth mating structures, wherein the plurality of third mating structures are engaged with the plurality of fourth mating structures one by one; the outer wall of the cylindrical portion is provided with external threads, the inner wall of the winding body is provided with internal threads, and the cylindrical portion is threadedly connected to the winding body.
[0017] The aforementioned splicing winding device includes a winding body and an end cap. The winding body is used for winding wire. By setting the winding body to include a winding substrate and a first splicing member, a notch is opened on one side of the winding substrate, and the first splicing member is disposed in the notch and is detachably connected to the winding substrate. The end cap is disposed at the end of the winding body and is detachably connected to the winding body. When it is necessary to remove the wire from the winding device, the end cap can be removed from the winding body first, and then the first splicing member can be removed from the notch. After the first splicing member is removed from the notch, the wire located at the notch loses the support of the first splicing member, and the wire wound on the winding body becomes loose, thereby facilitating the removal of the wire from the winding body. The operation method is simple and convenient. The aforementioned splicing winding device can also be reused, which helps to save costs. Attached Figure Description
[0018] Figure 1 This is a structural schematic diagram of a splicing winding device provided in this application.
[0019] Figure 2 This is a top view schematic diagram of a splicing winding device provided in this application.
[0020] Figure 3 This is a schematic diagram of the winding body of a splicing winding device provided in this application.
[0021] Figure 4 This is a partially exploded schematic diagram of the winding body of a splicing winding device provided in this application.
[0022] Figure label:
[0023] 10. Winding body; 11. Winding base; 111. Second splice; 112. Notch; 13. First splice; 20. End cap; 21. Cover part; 22. Cylindrical part. Detailed Implementation
[0024] To make the above-mentioned objectives, features, and advantages of this application more apparent and understandable, the specific embodiments of this application are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a thorough understanding of this application. However, this application can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this application. Therefore, this application is not limited to the specific embodiments disclosed below.
[0025] In the description of this application, it should be understood that if terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential" appear, these terms indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.
[0026] Furthermore, where the terms "first" and "second" appear, these terms are for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined with "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this application, where the term "multiple" appears, "multiple" means at least two, such as two, three, etc., unless otherwise explicitly specified.
[0027] In this application, unless otherwise expressly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise expressly limited. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.
[0028] In this application, unless otherwise expressly specified and limited, the use of descriptions such as "above" or "below" the second feature indicates that the first and second features are in direct contact or indirect contact via an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. Similarly, "below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.
[0029] It should be noted that if an element is referred to as being "fixed to" or "set on" another element, it can be directly on the other element or there may be an intervening element. If an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be an intervening element. If so, the terms "vertical," "horizontal," "upper," "lower," "left," "right," and similar expressions used in this application are for illustrative purposes only and do not represent the only possible implementation.
[0030] Please see Figure 1 and Figure 2 , Figure 1 A schematic diagram of the splicing winding device according to one embodiment of this application is shown. Figure 2 This diagram shows a top view of a splicing winding device according to an embodiment of this application. The splicing winding device provided in this embodiment includes a winding body 10 and an end cap 20. The winding body 10 is used for winding wire; the end cap 20 is disposed at the end of the winding body 10 and is detachably connected to the winding body 10. The end cap 20 can be removed from the winding body 10, allowing the wire to be removed from the winding body 10 along its axial direction. However, when the length of the wire wound on the winding body 10 is longer—for example, in the photovoltaic industry, the length of the diamond wire used for cutting silicon wafers wound on the winding body 10 is typically tens of thousands or even hundreds of thousands of meters—the radial radius of the coil formed by the wire wound on the winding body 10 is larger, and the radial force exerted by the wire on the winding body 10 is also larger. Radial force refers to the force acting on a cylindrical object, the direction of which passes through the center of the object's cross-section and is perpendicular to the object's axis. The greater the radial force applied to the winding body 10 by the wire, the more difficult it is for the wire to detach from the winding body 10.
[0031] Please refer to the following: Figure 3 and Figure 4 , Figure 3 This paper shows a schematic diagram of the winding body 10 of the splicing winding device according to an embodiment of the present application. Figure 4 A partially exploded view of the winding body 10 of the splicing winding device according to an embodiment of this application is shown. In some embodiments, the winding body 10 includes a winding base 11 and a first splicing member 13. A notch 112 is provided on one side of the winding base 11, and the first splicing member 13 is disposed in the notch 112 and detachably connected to the winding base 11. It can be understood that after the first splicing member 13 is removed from the notch 112, the wire located at the notch 112 loses the support of the first splicing member 13, and the radial force exerted on the winding body 10 by the wire wound on the winding body 10 decreases, causing the wire wound on the winding body 10 to become loose due to the inability to maintain its original tension, thereby making it easy to remove the wire from the winding body 10.
[0032] In some embodiments, the notch 112 is provided along the axial direction of the winding base 11 and extends vertically. That is, the extension direction of the notch 112 is parallel to the axial direction of the winding base 11, and the notch 112 extends from the top to the bottom of the winding base 11. The first splice 13 is embedded in the notch 112, and the surface of the first splice 13 facing the winding base 11 abuts against the winding base 11, so that the first splice 13 can be easily removed without being affected by the radial force of the wire on the winding body 10, realizing the rapid installation and disassembly of the winding base 11 and the first splice 13, which is beneficial to improving production efficiency.
[0033] In some embodiments, the size of the notch 112 gradually increases along the direction from the outer wall to the inner wall of the winding substrate 11. Correspondingly, the side of the first splice 13 facing the winding substrate 11 is inclined relative to the direction from the outer wall to the inner wall of the winding substrate 11, which can reduce the friction between the first splice 13 and the winding substrate 11, reduce the force required to remove the first splice 13 from the winding substrate 11, and improve the ease of installation and removal of the first splice on the winding substrate 11.
[0034] In some embodiments, the winding base 11 includes at least two second splicing members 111. These at least two second splicing members 111 are arranged axially around the end cap 20 to form the winding base 11 and create an accommodating space. The end of each second splicing member 111 is detachably connected to the end cap 20; adjacent second splicing members 111 are detachably connected. When a second splicing member 111 is worn or damaged, it is not necessary to replace the entire winding base 11; only the damaged second splicing member 111 needs to be replaced, which facilitates maintenance and helps save costs.
[0035] In some embodiments, the surface of the second splice 111 facing the end cap 20 abuts against the end cap 20, which can effectively limit the movement of the wire when it is wound around the winding body 10 and prevent the wire from slipping off during use.
[0036] In some embodiments, one of two adjacent second splicing pieces 111 is provided with a plurality of first mating structures (not shown), and the other is provided with a plurality of second mating structures (not shown). The plurality of first mating structures and the plurality of second mating structures are engaged one-to-one to limit the adjacent two second splicing pieces 111 from moving in the axial and radial directions. It can be understood that the engagement of the first mating structures and the second mating structures restricts the movement of the adjacent two second splicing pieces 111 along their axial direction and also restricts their movement in the radial direction perpendicular to the axial direction, thus ensuring the relative positional stability of the adjacent two second splicing pieces 111 in space, thereby improving the overall structural stability of the winding substrate 11.
[0037] For example, in this embodiment, the first mating structure is a first protrusion, and the second mating structure is a first groove. Multiple axially arranged first protrusions are provided on the contact surfaces of one second splicing component 111 and another second splicing component 111, and multiple axially arranged first grooves are provided on the other second splicing component 111. The multiple first grooves and multiple first protrusions are opposite each other. When it is necessary to disassemble two adjacent second splicing components 111, disassembly can be completed by separating the multiple first protrusions and multiple first grooves one by one. When it is necessary to assemble two adjacent second splicing components 111, assembly can be completed by aligning and engaging the multiple first protrusions and multiple first grooves one by one. The operation steps are simple, enabling rapid assembly and disassembly of two adjacent second splicing components 111. In other embodiments, the first mating structure may also be a magnet with the south pole polarity, and the second mating structure may also be a magnet with the north pole polarity. One of the two adjacent second splicing pieces 111 is provided with a magnet with the south pole polarity, and the other is provided with a magnet with the north pole polarity. The two adjacent second splicing pieces 111 are magnetically connected, which can also realize the rapid assembly and disassembly of the two adjacent second splicing pieces 111. Therefore, it is not limited to this.
[0038] In some embodiments, the winding substrate 11 includes a plurality of second splicing members 111, which are adjacent to each other to form a plurality of notches 112; the winding body 10 includes a plurality of first splicing members 13, which are disposed one-to-one with each other in the plurality of notches 112. When the winding body 10 includes a plurality of first splicing members 13, each second splicing member 111 should be adjacent to both the second splicing member 111 and the first splicing member 13 on both sides, and cannot be adjacent to the first splicing member 13 on both sides.
[0039] In some embodiments, the winding body 10 is provided with a hollow cylindrical structure; the end cap 20 includes a cover portion 21 and a cylindrical portion 22, wherein the surface of the cover portion 21 facing the winding body 10 abuts against the winding body 10, and the cylindrical portion 22 is disposed on the side of the cover portion 21 facing the winding body 10 and inserted into the winding body 10, that is, the cylindrical portion 22 is inserted into the accommodating space formed by at least two second splicing members 111 arranged axially around the end cap 20. In some embodiments, the outer diameter of the cylindrical portion 22 is equal to the inner diameter of the winding body 10, that is, when the cylindrical portion 22 is inserted into the accommodating space, the outer wall of the cylindrical portion 22 abuts against the inner wall of the winding body 10.
[0040] In some embodiments, the cylindrical portion 22 is detachably connected to the winding body 10. In some embodiments, the outer wall of the cylindrical portion 22 is provided with external threads, and the inner wall of the winding body 10 is provided with internal threads, and the cylindrical portion 22 is threadedly connected to the winding body 10. Specifically, the winding body 10 has a hollow cylindrical structure. The winding body 10 includes a winding base 11 and a first splicing member 13. The inner wall formed by the winding base 11 and the first splicing member 13 is provided with an internal thread. That is, the winding base 11 has a first end and a second end. The inner wall of the first end of the winding base 11 is provided with an internal thread that matches the external thread of the outer wall of the cylindrical part 22. The inner wall of the second end of the winding base 11 is provided with an internal thread that matches the external thread of the outer wall of the cylindrical part 22. The first splicing member 13 has a first end and a second end. The inner wall of the first end of the first splicing member 13 is provided with an internal thread that matches the external thread of the outer wall of the cylindrical part 22. The inner wall of the second end of the first splicing member 13 is provided with an internal thread that matches the external thread of the outer wall of the cylindrical part 22. The threaded connection between the cylindrical part 22 and the winding body 10 facilitates the installation or removal of the end cover 20 and the winding body 10. When it is necessary to remove the wire from the winding body 10, rotating the end cover 20 can quickly separate the end cover 20 and the winding body 10, which is simple to operate.
[0041] In some embodiments, the cover portion 21 is detachably connected to the winding body 10. In some embodiments, one of the cover portion 21 and the winding body 10 is provided with a plurality of third mating structures (not shown), and the other is provided with a plurality of fourth mating structures (not shown), with the plurality of third mating structures engaging with the plurality of fourth mating structures one by one. For example, in this embodiment, the third mating structure is a second protrusion, and the fourth mating structure is a second groove; that is, when the winding body 10 is provided with a plurality of circumferentially arranged second grooves on the side facing the cover portion 21, the cover portion 21 is correspondingly provided with a plurality of second protrusions, with the plurality of second protrusions and the plurality of second grooves facing each other one by one; and when the winding body 10 is provided with a plurality of circumferentially arranged second protrusions on the side facing the cover portion 21, the cover portion 21 is correspondingly provided with a plurality of second grooves. When it is necessary to separate the cover 21 and the winding body 10, the disassembly can be completed by separating the multiple second protrusions and multiple second grooves one by one. When it is necessary to assemble the cover 21 and the winding body 10, the assembly can be completed by aligning and engaging the multiple second protrusions and multiple second grooves one by one. The operation steps are simple and can realize the quick installation and disassembly of the cover 21 and the winding body 10.
[0042] When it is necessary to remove the wire from the splicing winding device provided in this application, firstly, one of the end caps 20 is removed from the winding body 10. Then, the first splicing member 13 is removed from the notch 112. After the first splicing member 13 is removed from the notch 112, the wire located at the notch 112 loses the support of the first splicing member 13, and the wire wound on the winding body 10 becomes loose. Finally, the loosened wire can be removed from the winding body 10 along the axial direction of the winding body 10. The operation method is simple and convenient, saving time and effort, and solving the problem that when the wire is long, it is necessary to gradually wind the wire out of the spool, which takes a lot of time.
[0043] In addition, the splicing winding device provided in this application can be reused multiple times, thereby saving costs. When the splicing winding device needs to be used again for wire storage, it can be reused after quick assembly. The assembly method is as follows: First, at least two second splicing pieces 111 are arranged around the end cap 20 axially to form a winding base 11 with a notch 112 and to form an accommodating space; Second, the first splicing piece 13 is inserted into the notch 112 to form the winding body 10; Third, the cylindrical part 22 of the end cap 20 is inserted into the accommodating space, and the cover part 21 of the end cap 20 is abutted against the winding body 10, thus completing the assembly of the splicing winding device. The assembly method is simple and easy to operate.
[0044] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0045] The embodiments described above are merely illustrative of several implementation methods of this application, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this application, and these all fall within the protection scope of this application. Therefore, the protection scope of this patent application should be determined by the appended claims.
Claims
1. A splicing winding device, characterized in that, The splicing winding device includes: A winding body for winding wire; the winding body includes a winding base and a first splicing member, wherein a notch is provided on one side of the winding base, and the first splicing member is disposed at the notch and detachably connected to the winding base; and, An end cap is disposed at the end of the winding body and is detachably connected to the winding body.
2. The splicing winding device according to claim 1, characterized in that, The winding base includes at least two second splicing members, which are arranged axially around the end cap to form the winding base. The end of each second splicing member is detachably connected to the end cap. Adjacent second splicing members are detachably connected.
3. The splicing winding device according to claim 2, characterized in that, The surface of the second splicing member facing the end cap abuts against the end cap.
4. The splicing winding device according to claim 2, characterized in that, One of two adjacent second splicing parts is provided with multiple first mating structures, and the other is provided with multiple second mating structures. The multiple first mating structures and the multiple second mating structures are engaged and connected one by one, so that the two adjacent second splicing parts are mutually limited in the axial and radial directions.
5. The splicing winding device according to claim 1, characterized in that, The winding substrate includes multiple second splicing members, which are adjacent to each other to form multiple gaps; the winding body includes multiple first splicing members, which are disposed one-to-one with each of the multiple gaps.
6. The splicing winding device according to claim 1, characterized in that, The notch is arranged along the axial direction of the winding substrate and extends vertically. The first splicing member is embedded in the notch, and the surface of the first splicing member facing the winding substrate abuts against the winding substrate.
7. The splicing winding device according to claim 6, characterized in that, The size of the gap gradually increases along the direction from the outer wall to the inner wall of the winding substrate; the surface of the first splicing member facing the winding substrate is inclined relative to the direction from the outer wall to the inner wall of the winding substrate.
8. The splicing winding device according to claim 1, characterized in that, The winding body is a hollow cylindrical structure; the end cap includes a cover part and a cylindrical part, the cylindrical part is disposed on the side of the cover part facing the winding body; the surface of the cover part facing the winding body abuts against the winding body, and the cylindrical part is inserted into the winding body.
9. The splicing winding device according to claim 8, characterized in that, The cover portion is detachably connected to the winding body; the cylindrical portion is detachably connected to the winding body.
10. The splicing winding device according to claim 9, characterized in that, One of the cover portion and the winding body is provided with a plurality of third mating structures, and the other is provided with a plurality of fourth mating structures, wherein the plurality of third mating structures and the plurality of fourth mating structures are engaged and connected one by one. The outer wall of the cylindrical part is provided with external threads, and the inner wall of the winding body is provided with internal threads. The cylindrical part is threadedly connected to the winding body.