A cable winding device reel structure

Abstract

The utility model relates to a winding device, especially a cable winding device reel structure, including drive module and reel, the reel is equipped on the output shaft of drive module, drive module is used for driving reel rotation, the reel includes first circular ring module and second circular ring module, the first circular ring module is equipped on the output shaft of drive module, the first circular ring module is provided with a plurality of thread holes on the axial evenness, every thread hole is fixedly installed with equal height bolt, second circular ring module is fixedly connected with equal height bolt, there is interval between second circular ring module and first circular ring module, and second circular ring module and first circular ring module axis are collinear, and the interval between first circular ring module and second circular ring module is used to form the space of winding, and equal height bolt is used for controlling the interval between first circular ring module and second circular ring module, realizes the winding of wire material of different width.

Description

Technical Field

[0001] This utility model relates to the field of winding device technology, and in particular to a cable winding device reel structure. Background Technology

[0002] Common cables in daily life include optical fibers and electrical cables, used for various purposes such as control installation, equipment connection, and power transmission. Due to their long length and tendency to tangle during use, cable winding devices are commonly used for transportation and storage. However, existing winding machines generally use fixed-position spools, which inevitably lead to uneven winding during the process. This results in less cable length that can be wound and uneven distribution of the cable, increasing storage costs and transportation difficulties. While some products use reciprocating conductor holes to overcome this problem, cable surfaces are often covered with dust and dirt, making the conductor holes easily dirty or even clogged. This slows down the movement of the cable through the conductor holes, requiring frequent cleaning and reducing winding efficiency. Furthermore, after winding is complete and the drive motor stops, the spool may continue to rotate due to inertia, potentially causing the wound cable to loosen. This not only reduces the winding effect but also poses a safety hazard.

[0003] Currently, Chinese patent CN222743774U discloses a cable quick winding device, including a base, a drive motor, a transmission mechanism, a winding drum, and a cable adjustment mechanism. The base has a vertical plate; one side of the vertical plate has a drive motor and a motor mounting base, with the drive motor fixedly mounted on the motor mounting base; the other side of the vertical plate has a transmission mechanism, a winding drum, a cable adjustment mechanism, a first support for mounting the winding drum, and a second support for mounting the cable adjustment mechanism. The first support is located at the rear of the base, and the second support is located at the front of the base. The transmission mechanism is located on the vertical plate, with its lower end passing through the vertical plate and connected to the drive motor, and its upper end connected to the shaft of the winding drum. One side of the vertical plate has a drive motor and a motor mounting base, with the drive motor fixedly mounted on the motor mounting base. The base is fixed on the motor mounting base; on the other side of the vertical plate, there is a transmission mechanism, a winding drum, a cable adjustment mechanism, a first support for mounting the winding drum, and a second support for mounting the cable adjustment mechanism. The first support is located at the rear of the base, and the second support is located at the front of the base. The transmission mechanism is located on the vertical plate, and the lower end of the transmission mechanism passes through the vertical plate and is connected to the drive motor. The upper end of the transmission mechanism is connected to the rotating shaft of the winding drum. The cable adjustment mechanism includes two upper and lower slide rails arranged parallel to each other on the upper end of the second support, two telescopic components respectively located at both ends of the two slide rails, and two sliders driven by the two telescopic components to reciprocate left and right in the gap between the two slide rails. The two sliders are configured to always maintain a preset distance during reciprocating motion to limit the cable between the two sliders.

[0004] The existing technical solutions described above have the following drawbacks: they cannot adjust the reel according to the width of the wire and the length to be wound. Utility Model Content

[0005] The purpose of this invention is to provide a cable winding device reel structure to solve the problems existing in the prior art.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0007] A cable winding device reel structure includes a drive module and a reel. The reel is sleeved on the output shaft of the drive module, and the drive module is used to drive the reel to rotate. The reel includes a first annular module and a second annular module. The first annular module is sleeved on the output shaft of the drive module. A plurality of threaded holes are evenly arranged axially on the first annular module, and an equal-height bolt is fixedly installed in each threaded hole. The second annular module is fixedly connected to the equal-height bolt. There is a gap between the second annular module and the first annular module, and the axes of the second annular module and the first annular module are collinear.

[0008] By adopting the above technical solution, the gap between the first ring module and the second ring module is used to form a winding space, and the equal height bolt is used to control the gap between the first ring module and the second ring module, so as to realize the winding of wires of different widths.

[0009] In a further embodiment, the first ring module and the second ring module have the same structure. The first ring module includes a third ring and a fourth ring. The third ring and the fourth ring are concentric, and the outer diameter of the third ring is smaller than the inner diameter of the fourth ring. A plurality of support rods are evenly arranged axially on the outer ring of the third ring. The centrifugal end of each support rod is fixedly connected to the inner ring of the fourth ring. The outer ring of the third ring is provided with a centrifugal extension edge, and the threaded hole is located on the extension edge.

[0010] By adopting the above technical solution, the edge is thinner, making it easier to open threaded holes. The edge is also a circular ring structure, and the edge and the third ring are integrally formed.

[0011] In a further embodiment, the equal-height bolt includes a screw, a first nut, and a second nut, with an integrally formed protruding ring at one end of the screw.

[0012] By adopting the above technical solution, the end of the equal-height bolt with the protruding ring is locked into the threaded hole of the third ring, so that the screw is positioned in the threaded hole of the third ring. Then, by locking the first nut and the second nut onto the screw, the gap between the second ring module and the first ring module is limited by the cooperation of the first nut and the second nut.

[0013] In a further embodiment, both the first annular module and the second annular module are provided with a plurality of through holes axially and uniformly.

[0014] By adopting the above technical solution, the positions of the through holes on the first ring module and the through holes on the second ring module correspond one-to-one, and the diameter of the entire reel working surface is limited by locking bolts in the through holes.

[0015] In a further embodiment, a circular plate is fixedly installed inside the third ring of the first circular module, and a flange is fixedly installed on the circular plate.

[0016] By adopting the above technical solution, the first annular module and the drive module are fixedly connected through a flange.

[0017] In a further embodiment, the drive module includes a motor and a reducer, the output shaft of the motor is connected to the input shaft of the reducer, and the first annular module is sleeved on the output shaft of the reducer.

[0018] By adopting the above technical solution, the power requirement of low speed and high torque is achieved through the classic combination of motor and reducer.

[0019] In summary, this utility model has the following beneficial effects:

[0020] 1. The space between the first and second ring modules is used to form a winding space, and the equal height bolts are used to control the space between the first and second ring modules to achieve winding of wires of different widths. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the first annular module of this utility model;

[0023] Figure 3 This is a schematic diagram illustrating the connection structure between the third ring and the equal-height bolts of this utility model.

[0024] In the diagram, 1 is the drive module; 2 is the reel; 21 is the first ring module; 22 is the second ring module; 211 is the third ring; 212 is the fourth ring; 3 is the support rod; and 4 is the equal-height bolt. Detailed Implementation

[0025] The present invention will be further described in detail below with reference to the accompanying drawings.

[0026] Identical parts are indicated by the same reference numerals. It should be noted that the terms "front," "rear," "left," "right," "upper," and "lower" used in the following description refer to the attached figures. Figure 1 In this specification, the terms "bottom surface" and "top surface," "inner" and "outer" refer to the direction toward or away from the geometry of a specific component. Furthermore, the terms "first" and "second" are used 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 as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this specification, "a plurality of" means two or more, unless otherwise explicitly and specifically defined by the direction of the center.

[0027] Example 1:

[0028] like Figures 1-3 As shown, a cable winding device reel structure includes a drive module 1 and a reel 2. The reel 2 is sleeved on the output shaft of the drive module 1, and the drive module 1 is used to drive the reel 2 to rotate. The reel 2 includes a first annular module 21 and a second annular module 22. The first annular module 21 is sleeved on the output shaft of the drive module 1. Multiple threaded holes are evenly arranged axially on the first annular module, and a height-equalizing bolt 4 is fixedly installed in each threaded hole. The second annular module 22 is fixedly connected to the height-equalizing bolt 4. There is a gap between the second annular module 22 and the first annular module 21, and the axes of the second annular module 22 and the first annular module 21 are collinear. The structures of the first annular module 21 and the second annular module 22 are identical. The first annular module 21 includes a third annular module 211 and a fourth annular module 212. The third annular module 211 and the fourth annular module 212 are connected in series. The rings 212 are concentric, and the outer diameter of the third ring 211 is smaller than the inner diameter of the fourth ring 212. Multiple support rods 3 are axially and evenly arranged on the outer ring of the third ring 211. The centrifugal end of each support rod 3 is fixedly connected to the inner ring of the fourth ring 212. The outer ring of the third ring 211 is provided with a centrifugal extension edge, and the threaded hole is located on the extension edge. The equal height bolt 4 includes a screw, a first nut and a second nut. One end of the screw is provided with an integrally formed protruding ring. Multiple through holes are axially and evenly arranged on both the first ring module 21 and the second ring module 22. A circular plate is fixedly installed inside the third ring 211 of the first ring module 21, and a flange is fixedly installed on the circular plate. The drive module 1 includes a motor and a reducer. The output shaft of the motor is connected to the input shaft of the reducer. The first ring module 21 is sleeved on the output shaft of the reducer.

[0029] Specific implementation process: The gap between the first ring module and the second ring module is used to form a winding space, and the equal height bolt is used to control the gap between the first ring module and the second ring module to achieve winding of wires of different widths.

[0030] In the embodiments disclosed in this utility model, the terms "installation," "connection," "linking," and "fixing" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; "linking" can be a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments disclosed in this utility model according to the specific circumstances.

[0031] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A cable winding device reel (2) structure, characterized in that: The device includes a drive module (1) and a reel (2). The reel (2) is sleeved on the output shaft of the drive module (1). The drive module (1) is used to drive the reel (2) to rotate. The reel (2) includes a first ring module (21) and a second ring module (22). The first ring module (21) is sleeved on the output shaft of the drive module (1). The first ring module has a plurality of threaded holes evenly arranged axially. Each threaded hole is fixedly installed with an equal-height bolt (4). The second ring module (22) is fixedly connected to the equal-height bolt (4). There is a gap between the second ring module (22) and the first ring module (21). The second ring module (22) and the first ring module (21) are collinear.

2. The cable winding device reel (2) structure according to claim 1, characterized in that: The first ring module (21) and the second ring module (22) have the same structure. The first ring module (21) includes a third ring (211) and a fourth ring (212). The third ring (211) and the fourth ring (212) are concentric, and the outer diameter of the third ring (211) is smaller than the inner diameter of the fourth ring (212). The outer ring of the third ring (211) is axially uniformly provided with a plurality of support rods (3). The centrifugal end of each support rod (3) is fixedly connected to the inner ring of the fourth ring (212). The outer ring of the third ring (211) is provided with a centrifugal extension edge, and the threaded hole is located on the extension edge.

3. The cable winding device reel (2) structure according to claim 2, characterized in that: The equal-height bolt (4) includes a screw, a first nut and a second nut, and one end of the screw is provided with an integrally formed protruding ring.

4. The cable winding device reel (2) structure according to claim 1, characterized in that: Both the first annular module (21) and the second annular module (22) are provided with multiple through holes evenly arranged axially.

5. The cable winding device reel (2) structure according to claim 2, characterized in that: A circular plate is fixedly installed inside the third circular ring (211) of the first circular ring module (21), and a flange is fixedly installed on the circular plate.

6. The cable winding device reel (2) structure according to claim 2, characterized in that: The drive module (1) includes a motor and a reducer. The output shaft of the motor is connected to the input shaft of the reducer. The first annular module (21) is sleeved on the output shaft of the reducer.

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