A rotary cable collection device

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The automated collection and cutting components of the rotary cable hub device solve the problems of labor-intensive manual cutting of special cables and uneven cuts, achieving efficient and standardized collection and cutting of cables.

CN224577767UActive Publication Date: 2026-07-31HAINAN MEIYA CABLE FACTORY

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Patent Information

Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner: HAINAN MEIYA CABLE FACTORY
Filing Date: 2025-07-25
Publication Date: 2026-07-31

AI Technical Summary

Technical Problem

Special cables have large diameters, and cutting them manually is physically demanding and results in uneven cuts. Existing technologies make it difficult to collect and cut them efficiently.

Method used

A rotary cable collection device is adopted, which uses first and second drive motors to drive the collection disk and sliding assembly, combined with a cutting assembly to realize the automated collection and cutting of cables. The cutting assembly can cut cables at any position.

Benefits of technology

It enables efficient and automated collection and cutting of cables, avoiding the physical labor and uneven cuts of manual cutting, thus improving work efficiency and the standardization of cable collection.

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Abstract

This utility model discloses a rotary cable gathering device. One end of the cable is inserted into the gathering reel. A first drive motor supported by a first support frame rotates the gathering reel to begin winding the cable. Simultaneously, a second drive motor drives a sliding component within a second support frame to rotate clockwise. The second drive motor can also rotate the sliding component in both directions, facilitating the even distribution and collection of the cable by the gathering reel. A shearing component connected to the bottom of the sliding component moves synchronously with the sliding component. When the sliding component stops at any position on the second support, the shearing component activates to cut the cable, completing the cable collection. This avoids the problems associated with manually cutting large-diameter special cables, which is physically demanding and requires multiple clamping cuts, often resulting in uneven cuts and necessitating recutting during subsequent cable pulling.

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Description

Technical Field

[0001] This utility model relates to the field of cable collection technology, specifically to a rotary cable collection device. Background Technology

[0002] Cables require cable reels for collection, as they integrate storage, protection, and transportation functions. Cable reels prevent tangled cables and external damage by orderly winding them, reducing construction losses; their standardized design facilitates handling and management, improving operational efficiency. Some intelligent cable reels use hydraulic and PLC control for automated winding and unwinding, reducing labor costs. Furthermore, standardized collection facilitates subsequent cable recycling, increasing the reuse rate of metals and materials, achieving both environmental and economic benefits.

[0003] In the cable production process, special cables have large diameters and are heavy, making it difficult to collect them using small reels. Therefore, high-power motors and large reels are typically used for collection. However, after collection, the cables usually need to be cut manually. Due to the large diameter of special cables, manual cutting is physically demanding, and the process requires multiple clamping and cutting, which can easily lead to uneven cable cuts. This necessitates recutting during subsequent cable pulling. Utility Model Content

[0004] The purpose of this invention is to provide a rotary cable hub device to solve the problems described in the background art.

[0005] The technical solution of this utility model is implemented as follows:

[0006] A rotary cable hub includes a cable hub reel with first support frames rotatably connected to both sides of the reel. A first drive motor is provided on one side of the first support frame, passing through the inner wall of the first support frame and connected to the cable hub reel. A second support frame is provided on the side of the cable hub reel, with a second drive motor on the side of the second support frame. A sliding component is provided inside the second support frame, connected to the output end of the second drive motor. A shearing component is provided on the side of the second support frame, with the starting end of the shearing component fixedly connected to the bottom of the sliding component.

[0007] A further technical solution is that the inner column of the hub is provided with multiple through slots, which are used to insert the starting end of the cable.

[0008] A further technical solution is that the first drive motor output is provided with a first gear, the sliding component is provided with a second gear, the first gear is connected to the second support frame through a transmission component, one end of the sliding component passes through the second support frame and is connected to the second drive motor, and the sliding component drives the shearing component to move when it slides.

[0009] A further technical solution is that the sliding assembly includes a lead screw, one end of which is connected to a rotating rod, and a counter is provided at its end. The counter is disposed on the inner side wall of the second support frame and connected to the rotating rod. The rotating rod is fitted with the second gear. The other end of the lead screw passes through the inner side wall of the second support frame and is connected to the second drive motor. A slider is fitted around the outer periphery of the lead screw. The slider is slidably connected to the inner side wall of the second support frame. The top surface of the slider is provided with a top block, and the bottom surface is connected to the shearing assembly.

[0010] A further technical solution is that a limiting block is provided at the end of the lead screw away from the second gear, and the limiting block is rotatably connected to the inner sidewall of the second support frame.

[0011] A further technical solution is that a limiting rod is symmetrically provided on the top surface of the top block, and the bottom end of the limiting rod is rotatably connected to the top surface of the top block.

[0012] A further technical solution is that the shearing assembly includes a first rotating body disposed on the side of the second support frame and an electric telescopic rod connected to the bottom surface of the slider. The first rotating body is rotatably connected to a mirror-symmetrical shearing blade. The blunt surface of the shearing blade is rotatably connected to a pull rod. The pull rod is hinged to a second rotating body. The output end of the electric telescopic rod is connected to the pull rod through a connecting rod.

[0013] A further technical solution is that the second rotating body is slidably connected to the side of the second support frame.

[0014] A further technical solution is that the end of the shearing blade is rotatably connected to the front of the first rotating body via a first positioning pin.

[0015] A further technical solution is that the pull rod is rotatably connected to the blunt surface of the shearing blade via a second positioning pin.

[0016] The beneficial effects of this utility model are as follows:

[0017] 1. Insert one end of the cable into the cable collection reel. Start the first drive motor supported by the first support frame to rotate the cable collection reel and begin winding the cable. Simultaneously, the second drive motor drives the sliding component inside the second support frame to rotate forward and backward, facilitating even cable collection by the cable collection reel. The shearing component connected to the bottom of the sliding component moves synchronously with the sliding component. When the sliding component stops at any position on the second support frame, the shearing component activates to cut the cable, completing cable collection. This avoids the laborious manual cutting of special cables with large diameters, which requires multiple clamping and cutting processes, easily leading to uneven cable cuts and the need for re-cutting during subsequent cable pulling.

[0018] 2. The shearing component and the sliding component slide synchronously, which improves the convenience of cable cutting. The cable can be cut at any position, avoiding the need for the sliding component to move to the correct position of the shearing component before cutting, thus saving working time. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall design of this utility model;

[0020] Figure 2 for Figure 1 A schematic diagram of the offset perspective structure;

[0021] Figure 3 This is a side view of the present invention;

[0022] Figure 4 This is a schematic diagram showing the connection between the first gear and the second gear.

[0023] In the diagram, 1. Cable tray; 2. First support frame; 3. First drive motor; 4. Second support frame; 5. Second drive motor; 6. Through slot; 7. First gear; 8. Second gear; 9. Lead screw; 10. Slider; 11. Top block; 12. Limiting block; 13. Limiting rod; 14. First rotating body; 15. Electric telescopic rod; 16. Shearing blade; 17. Pull rod; 18. Second rotating body; 19. Rotating rod; 20. Counter. Detailed Implementation

[0024] To better understand the technical content of this utility model, specific embodiments are provided below, and the utility model will be further described in conjunction with the accompanying drawings.

[0025] See Figures 1 to 4 This utility model provides a rotary cable hub device, including a hub 1, with a first support frame 2 rotatably connected to both sides of the hub 1. A first drive motor 3 is provided on one side of the first support frame 2, and the first drive motor 3 passes through the inner wall of the first support frame 2 and is connected to the hub 1. A second support frame 4 is provided on the side of the hub 1, and a second drive motor 5 is provided on the side of the second support frame 4. A sliding component is provided inside the second support frame 4, and the sliding component is connected to the output end of the second drive motor 5. A shearing component is provided on the side of the second support frame 4, and the starting end of the shearing component is fixedly connected to the bottom of the sliding component.

[0026] It should be noted that the first drive motor 3 is a high-torque motor from the JQC-II series. Both the first support frame 2 and the second support frame 4 are fixed to the ground with bolts to improve overall stability.

[0027] Specifically, one end of the cable is inserted into the cable tray 1. The first drive motor 3, supported by the first support frame 2, rotates the cable tray 1 to begin winding the cable. Simultaneously, the second drive motor 5 drives the sliding component within the second support frame 4 to rotate clockwise. The second drive motor 5 can drive the sliding component to rotate in both directions, facilitating the even distribution and collection of the cable on the cable tray 1. The shearing component connected to the bottom of the sliding component moves synchronously with the sliding component. When the sliding component stops at any position on the second support frame 2, the shearing component activates to cut the cable, completing the cable collection. This avoids the laborious manual cutting of special cables with large diameters, which requires multiple clamping cuts during the cutting process, easily leading to uneven cable cuts and the need for re-cutting during subsequent cable pulling.

[0028] Preferably, the inner column of the hub 1 is provided with multiple through slots 6, which are used to insert the starting end of the cable.

[0029] In this embodiment, by setting the through groove 6, the starting end of the cable can be fixed, which facilitates subsequent winding and receiving, and improves the stability of the winding.

[0030] Preferably, the first drive motor 3 outputs a first gear 7, and the sliding component is provided with a second gear 8. The first gear 7 is connected to the second support frame 4 and the second gear 8 through a transmission component. One end of the sliding component passes through the second support frame 4 and is connected to the second drive motor 5. When the sliding component slides, it drives the shearing component to move.

[0031] In this embodiment, when the first drive motor 3 starts, it drives the first gear 7 to rotate. The first gear 7 drives the second gear 8 to rotate through the transmission component, which in turn drives one end of the sliding assembly to rotate inside the inner wall of the second support frame 4. The sliding assembly is driven by the second drive motor 5 and can slide left and right inside the second support frame 4 to lay the cable flat and wind it onto the cable tray 1.

[0032] Preferably, the sliding assembly includes a lead screw 9, one end of which is connected to a rotating rod 19, and a counter 20 is provided at its end. The counter 20 is disposed on the inner side wall of the second support frame 4 and connected to the rotating rod 19. The rotating rod 19 is fitted with a second gear 8, and its other end is rotatably connected to the inner side wall of the second support frame 4. A slider 10 is fitted around the outer periphery of the lead screw 9, and the slider 10 is slidably connected to the inner side wall of the second support frame 4. A top block 11 is provided on the top surface of the slider 10, and a shearing assembly is connected to its bottom surface.

[0033] It should be noted that the lead screw 9 and the rotating rod 19 are in a rotational relationship; therefore, there is no issue of stiffness between the lead screw 9 or the rotating rod 19. The counter 20 can be a HAD-601C model counter.

[0034] In this embodiment, when the second gear 8 rotates, it drives the rotating rod 19 to rotate, causing the counter 20 to count the rotations of the rotating rod 19. After the counter reaches a preset number of revolutions, i.e., after one cable collection, the first drive motor 3 is turned off. The first drive motor 5 then drives the lead screw 9, which in turn drives the slider 10 to slide along the inner wall of the second support frame 4. The slider 10 drives the top block 11 and the shearing assembly.

[0035] Preferably, a limiting block 12 is provided at the end of the lead screw 9 away from the second gear 8, and the limiting block 12 is rotatably connected to the inner wall of the second support frame 4.

[0036] In this embodiment, when the slider 10 slides to the limit block 12 or the second gear 8, the second drive motor 5 is turned off to rotate forward or in reverse accordingly. The second drive motor 5 drives the lead screw 9 to rotate forward or in reverse, while the first drive motor 3 rotates normally to drive the cable collector 1 to collect the cable.

[0037] Preferably, the top surface of the top block 11 is symmetrically provided with a limiting rod 13, and the bottom end of the limiting rod 13 is rotatably connected to the top surface of the top block 11.

[0038] In this embodiment, the limiting rod 13 provided on the top surface of the top block 11 can limit the cable to be confined within the two limiting rods 13, so that the cable can be output smoothly.

[0039] Preferably, the shearing assembly includes a first rotating body 14 disposed on the side of the second support frame 4 and an electric telescopic rod 15 connected to the bottom surface of the slider 10. The first rotating body 14 is rotatably connected to a mirror-symmetrical shearing blade 16. The blunt surface of the shearing blade 16 is rotatably connected to a pull rod 17. The pull rod 17 is hinged to a second rotating body 18. The output end of the electric telescopic rod 15 is connected to the pull rod 17 through a connecting rod.

[0040] It should be noted that the electric telescopic rod 15 can be an IP3000H electric push rod.

[0041] In this embodiment, when the slider 10 slides left and right, it can drive the electric telescopic rod 15 to move synchronously, while the first rotating body 14 can slide on the side of the second support frame 4. When cutting the cable, the electric telescopic rod 15 drives the connecting rod upward, and the connecting rod pushes and pulls the rod 17. The rod 17 drives the shearing blades 16 on both sides to cut the cable. After cutting, the electric telescopic rod 15 drives the connecting rod downward, and the rod 17 drives the shearing blades 16 downward to open.

[0042] Preferably, the second rotating body 18 is slidably connected to the side of the second support frame 4.

[0043] In this embodiment, the second rotating body 18 slides on the side of the second support frame 4 to prevent the slider 10 from being unable to drive the electric telescopic rod 15 to move.

[0044] Preferably, the end of the shearing blade 16 is rotatably connected to the front of the first rotating body 14 via a first locating pin.

[0045] In this embodiment, the first positioning pin can drive the end of the shearing blade 16 to rotate in front of the first rotating body 14, thereby improving the smoothness of shearing.

[0046] Preferably, the pull rod 17 is rotatably connected to the blunt surface of the shearing blade 16 via a second locating pin.

[0047] In this embodiment, the second positioning pin enables the pull rod 17 to drive the shearing blade 16, thereby improving the smoothness of the pull rod 17.

[0048] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A rotary cable collection device, characterized in that, The device includes a cable hub, with a first support frame rotatably connected to both sides of the cable hub. A first drive motor is provided on one side of the first support frame, and the first drive motor passes through the inner wall of the first support frame and is connected to the cable hub. A second support frame is provided on the side of the cable hub, and a second drive motor is provided on the side of the second support frame. A sliding component is provided inside the second support frame, and the sliding component is connected to the output end of the second drive motor. A shearing component is provided on the side of the second support frame, and the starting end of the shearing component is fixedly connected to the bottom of the sliding component.

2. The rotary cable hub device according to claim 1, characterized in that, The inner column of the hub is provided with multiple through slots, which are used to insert the starting end of the cable.

3. A rotary cable hub according to claim 1, characterized in that, The first drive motor outputs a first gear, and the sliding component has a second gear. The first gear is connected to the second support frame via a transmission component. One end of the sliding component passes through the second support frame and is connected to the second drive motor. When the sliding component slides, it drives the shearing component to move.

4. A rotary cable hub according to claim 3, characterized in that, The sliding assembly includes a lead screw, one end of which is connected to a rotating rod, and a counter is provided at its end. The counter is disposed on the inner side wall of the second support frame and connected to the rotating rod. The rotating rod is fitted with the second gear. The other end of the lead screw passes through the inner side wall of the second support frame and is connected to the second drive motor. A slider is fitted around the outer periphery of the lead screw. The slider is slidably connected to the inner side wall of the second support frame. The top surface of the slider is provided with a top block, and the bottom surface is connected to the shearing assembly.

5. A rotary cable hub according to claim 4, characterized in that, A limiting block is provided at the end of the lead screw away from the second gear, and the limiting block is rotatably connected to the inner side wall of the second support frame.

6. A rotary cable hub according to claim 4, characterized in that, The top surface of the top block is symmetrically provided with a limiting rod, and the bottom end of the limiting rod is rotatably connected to the top surface of the top block.

7. A rotary cable hub according to claim 4, characterized in that, The shearing assembly includes a first rotating body disposed on the side of the second support frame and an electric telescopic rod connected to the bottom surface of the slider. The first rotating body is rotatably connected to a mirror-symmetrical shearing blade. The blunt surface of the shearing blade is rotatably connected to a pull rod. The pull rod is hinged to a second rotating body. The output end of the electric telescopic rod is connected to the pull rod through a connecting rod.

8. A rotary cable hub according to claim 7, characterized in that, The second rotating body is slidably connected to the side of the second support frame.

9. A rotary cable hub according to claim 7, characterized in that, The end of the shearing blade is rotatably connected to the front of the first rotating body via a first positioning pin.

10. A rotary cable hub according to claim 7, characterized in that, The pull rod is rotatably connected to the blunt surface of the shearing blade via a second locating pin.