High-speed wire wrapping device

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By introducing cleaning devices and support structures into the wire production process, the problems of uneven wrapping and contaminant entry have been solved, achieving uniformity and stability in wire wrapping and improving wrapping efficiency.

CN223927133UActive Publication Date: 2026-02-17SK TEC CO LTD

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Patent Information

Application Number: CN202520385536.3
Authority / Receiving Office: CN · China
Patent Type: Utility models(China)
Current Assignee / Owner
Filing Date: 2025-03-06
Publication Date: 2026-02-17
Estimated Expiration: 2035-03-06

AI Technical Summary

Technical Problem

Existing wrapping devices fail to effectively remove contaminants during wire production, resulting in uneven wrapping, rough cable surfaces, and cable vibration and curling during the wrapping process.

Method used

A wire cleaning device is used to clean the surface of the wire. Combined with a support structure and a tension detection device, this ensures that the wire wrapping is uniform and stable. High-speed wrapping is achieved through a control system.

Benefits of technology

This improved the quality of wire wrapping, prevented contaminants from entering the cable, ensured the uniformity and stability of the wrapping, and increased wrapping efficiency.

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Abstract

The utility model discloses a high-speed wire wrapping device. Comprising a rack, an electric wire pay-off tray, an electric wire take-up tray, a wrapping tape pay-off tray, a take-up driving device, an electric wire cleaning device, a wrapping device and a control system, wherein the electric wire pay-off tray, the electric wire take-up tray and the wrapping tape pay-off tray are rotatably mounted on the rack; the take-up driving device is used for driving the electric wire take-up tray to rotatably take up materials; an electric wire led out of the pay-off tray sequentially passes through the electric wire cleaning device and the wrapping device in a tensioned state and then is wound on the take-up tray, and the electric wire is supported by the first cable supporting sleeve and the second cable supporting sleeve during wrapping. According to the utility model, the electric wire is fully cleaned before being wrapped, the quality of the wrapped electric wire is ensured, the high-speed wrapping of the electric wire is realized through intelligent control, the work efficiency is improved, and the work efficiency is improved. And the wrapping quality is high, and wrapping is uniform and stable.

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Description

TECHNICAL FIELD

[0001] The utility model relates to a wire production equipment, especially a high -speed wrapping device for wire. BACKGROUND

[0002] Wire production process will need to be wrapped operation, the existing wrapping device mostly directly passes wire through the rotating disc, connects the wrapping tape on the wrapping roller on the rotating disc to wire

[0003] Generally rotates the rotating disc through conveying wire, makes the wrapping roller rotate around wire, and the wrapping tape is wound on the wire surface, but this wrapping equipment does not clean wire before wire wrapping, and the wire surface will have dust and other pollutants, and the pollutants will be wrapped into the cable after wrapping, which affects the subsequent use of the cable, and also easily causes the cable surface to be not smooth, and in the existing wrapping process, the tension generated by the cable and the wrapping tape will pull the cable to bend in the direction of the wrapping roller, which will cause the cable to shake and shake during the wrapping process, resulting in uneven wrapping, and producing edge lifting and the like. SUMMARY

[0004] In order to overcome the above-mentioned defects, the utility model provides a high-speed wrapping device for wire, which can ensure the wrapping quality of the wire, ensure the uniform and stable wrapping of the wire, and automatically and intelligently wrap the wire with high wrapping efficiency.

[0005] The utility model discloses a high-speed wrapping device for wire, which comprises a rack, a wire unwinding reel, a wire winding reel, a winding driving device, a wrapping tape unwinding reel, a wire cleaning device, a wrapping device and a control system.

[0006] The wire unwinding reel, the wire winding reel and the wrapping tape unwinding reel are rotatably installed on the rack, the winding driving device drives the winding reel to rotate for winding, and the wire unwinding reel and the wrapping tape unwinding reel are further provided with a damping device, the damping device can provide rotational resistance for the wire unwinding reel and the wrapping tape unwinding reel, the wire drawn from the unwinding reel passes through the wire cleaning device and the wrapping device in a tensioned state, and is wound on the winding reel.

[0007] The wire cleaning device can remove the pollutants on the surface of the wire.

[0008] The wrapping device includes a first cable support sleeve, a second cable support sleeve, a wrapping bracket, a wrapping swivel, and a wrapping drive device. The first cable support sleeve, the wrapping bracket, and the second cable support sleeve are fixedly installed on the frame at intervals along the wire routing direction. The wire passes through the first cable support sleeve and the second cable support sleeve in sequence. The wrapping swivel is rotatably installed on the wrapping bracket and is coaxially located between the first cable support sleeve and the second cable support sleeve. The wrapping swivel has at least one wrapping tape through hole eccentrically. At least one wrapping tape led out from the wrapping tape feed tray passes through each wrapping tape through hole in a corresponding manner. One end of the wrapping tape led out from each wrapping tape feed tray is fixed to one end of the wire led out from the wire feed tray. While the wrapping drive device drives the wrapping swivel to rotate, each wrapping tape wraps around the outside of the wire passing through the center of the wrapping swivel.

[0009] The control system controls the take-up drive and wrapping drive to operate at a set speed ratio.

[0010] As a further improvement of this utility model, a first support frame and a second support frame are also provided. The first support frame and the second support frame are respectively fixedly installed on the frame. The first cable support sleeve and the second cable support sleeve are respectively installed on the first support frame and the second support frame. The first cable support sleeve and the second cable support sleeve are provided with several hollowed-out portions evenly spaced on their circumferential sidewalls. The first support frame and the second support frame are respectively provided with several rollers. The outer circumferential surface of the rollers extends into the first cable support sleeve and the second cable support sleeve through the hollowed-out portions. The outer circumferential surface of the rollers is provided with arc-shaped grooves that match the shape of the wire. The outer circumferential surface of the wire can closely contact the arc-shaped grooves on the outer circumferential surface of each roller, thereby realizing the shaping of the wire.

[0011] As a further improvement of this utility model, the first support frame and the second support frame are respectively provided with roller brackets that can slide a set distance along the radial direction of the first cable support sleeve and the second cable support sleeve. The rollers are rotatably mounted on the roller brackets. The first support frame and the second support frame are also respectively provided with springs, and the springs provide elastic force to the roller brackets in the direction of the axis of the first cable support sleeve and the second cable support sleeve.

[0012] As a further improvement of this utility model, the wire cleaning device includes a cleaning sleeve, a transmission mechanism, soft brushes, and a cleaning drive motor. The cleaning sleeve is rotatably mounted on a first support frame. Multiple soft brushes are installed on the inner wall of the cleaning sleeve. The cleaning drive motor drives the cleaning sleeve to rotate through the transmission structure. Each soft brush on the inner wall of the cleaning sleeve can clean the surface of the wire passing through the cleaning sleeve.

[0013] As a further improvement of this utility model, the wire cleaning device further includes a dust suction hood, a fan, and a dust suction pipe. The dust suction hood is located around the cleaning sleeve and is connected to the fan through the dust suction pipe. Dust swept off the wire by the soft brush inside the cleaning sleeve can be sucked away by the dust suction hood.

[0014] As a further improvement of this utility model, the take-up drive device and the wrapping drive device are synchronously driven by the same motor through different transmission mechanisms to achieve operation at a set speed ratio.

[0015] As a further improvement of this utility model, a wire tension detection device, a wire tension adjustment device, a wrapping tape tension detection device, and a wrapping tape tension adjustment device are also provided. The wire tension detection device and the wrapping tape tension detection device can detect the tension of the wire and the wrapping tape respectively, and transmit the tension data of the wire and the wrapping tape to the control system in real time. The wire tension adjustment device and the wrapping tape tension adjustment device each include a tension adjustment bracket, a tension adjustment wheel, and a tension adjustment drive device. The tension adjustment bracket is mounted on the frame and can be moved a set distance. The tension adjustment wheel is mounted on the tension adjustment bracket and can be rotated. The wire and the wrapping tape are respectively wound around the tension adjustment wheel. The tension adjustment drive device drives the tension adjustment bracket to move on the frame. The control system controls the operation of the tension adjustment drive device.

[0016] As a further improvement of this utility model, a visual inspection camera is also provided on one side of the bag strap feeding tray. The visual inspection camera can image the bag straps wound on the bag strap feeding tray and send the captured images to the control system. The control system can determine whether the bag straps on the bag strap feeding tray are used up based on the bag strap images.

[0017] The beneficial effects of this utility model are as follows: This utility model uses a cleaning device to thoroughly clean the wire before wrapping, preventing dust and other contaminants from being wrapped inside the cable, thus ensuring the quality of the wrapped wire. During wrapping, both ends of the wire are stably supported, preventing the wire from bending and causing uneven wrapping. Furthermore, this utility model straightens the wrapped wire, ensuring it remains straight. Through intelligent control, this utility model achieves high-speed wrapping of the wire, resulting in high-quality, uniform, and stable wrapping. Attached Figure Description

[0018] Figure 1 This is a perspective view of the present utility model;

[0019] Figure 2 This is a schematic diagram illustrating the wrapping principle of this utility model;

[0020] Figure 3This is a three-dimensional structural diagram of the wire cleaning device of this utility model. Detailed Implementation

[0021] Example: A high-speed wire wrapping device includes a frame 1, a wire feeding tray 2, a wire take-up tray 3, a take-up drive device 4, a wrapping tape feeding tray 5, a wire cleaning device 6, a wrapping device, and a control system, wherein:

[0022] The wire feeding tray 2, the wire take-up tray 3, and the wrapping tape 13 feeding tray 5 are rotatably mounted on the frame 1. The take-up drive device 4 drives the take-up tray to rotate for take-up. The wire feeding tray 2 and the wrapping tape 13 feeding tray 5 are also equipped with a damping device 7. The damping device 7 can provide rotational resistance to the wire feeding tray 2 and the wrapping tape 13 feeding tray 5. The wire (8) led out from the feeding tray passes through the wire cleaning device 6 and the wrapping device in sequence in a taut state and is then wound onto the take-up tray.

[0023] The wire cleaning device 6 can remove contaminants from the surface of the wire;

[0024] The wrapping device includes a first cable support sleeve 9, a second cable support sleeve 10, a wrapping bracket 20, a wrapping swivel 11, and a wrapping drive device 12. The first cable support sleeve 9, the wrapping bracket 20, and the second cable support sleeve 10 are fixedly installed on the frame 1 at intervals along the cable routing direction. The cable passes through the first cable support sleeve 9 and the second cable support sleeve 10 in sequence. The wrapping swivel 11 is rotatably mounted on the wrapping bracket 20 and is coaxially disposed on the first cable support sleeve 9 and the second cable support sleeve 10. Between the two cable support sleeves 10, the wrapping swivel 11 is eccentrically provided with at least one wrapping tape through hole 14. At least one wrapping tape 13 led out from the wrapping tape 13 feeding tray 5 passes through each wrapping tape through hole 14 in a corresponding manner. One end of each wrapping tape 13 led out from the wrapping tape 13 feeding tray 5 is fixed to one end of the wire led out from the wire feeding tray 2. While the wrapping drive device 12 drives the wrapping swivel 11 to rotate, each wrapping tape 13 is wrapped around the outside of the wire passing through the center of the wrapping swivel 11.

[0025] The control system controls the take-up drive 4 and the wrapping drive 12 to operate at a set speed ratio.

[0026] The wires drawn from the wire delivery reel are first cleaned by the wire cleaning device 6, and then wrapped by the wrapping device. This prevents dust or contaminants on the wire surface from being wrapped into the cable, ensuring stable electrical signal transmission, guaranteeing cable quality, and preventing large particles of contaminants from causing an uneven surface after wrapping. During the wrapping process, the wires are supported by the first cable support sleeve 9 and the second cable support sleeve 10, ensuring uniform and stable wrapping. Two or more wrapping tapes 13 can be used to wrap simultaneously in different directions, further preventing bending of the wires after wrapping and ensuring smooth wrapping.

[0027] The system also includes a first support frame 15 and a second support frame 16, which are fixedly mounted on the frame 1. A first cable support sleeve 9 and a second cable support sleeve 10 are mounted on the first support frame 15 and the second support frame 16, respectively. The first cable support sleeve 9 and the second cable support sleeve 10 have several evenly spaced perforations 17 on their circumferential sidewalls. The first support frame 15 and the second support frame 16 are each equipped with several rollers 18. The outer circumferential surface of each roller 18 extends into the first cable support sleeve 9 and the second cable support sleeve 10 through the perforations 17. The outer circumferential surface of each roller 18 has an arc-shaped groove matching the shape of the wire, allowing the outer circumferential surface of the wire to closely contact the arc-shaped groove on the outer circumferential surface of each roller 18, thus achieving wire shaping. The wrapped wire is straightened by the rollers 18 within the second support frame 16, preventing bending and ensuring that the wrapping tape 13 lies flat against the wire surface, avoiding uneven wrapping and a rough wire surface.

[0028] The first support frame 15 and the second support frame 16 are respectively provided with roller brackets 19 that can slide radially a set distance along the first cable support sleeve 9 and the second cable support sleeve 10. The rollers 18 are rotatably mounted on the roller brackets 19. The first support frame 15 and the second support frame 16 are also respectively provided with springs, which provide elastic force to the roller brackets 19 in the axial direction of the first cable support sleeve 9 and the second cable support sleeve 10. The elastic force provided by the springs to the rollers 18 ensures that the rollers 18 are always in close contact with the wire.

[0029] The wire cleaning device 6 includes a cleaning sleeve 21, a transmission mechanism 22, soft brushes 23, and a cleaning drive motor 24. The cleaning sleeve 21 is rotatably mounted on the first support frame 15. Multiple soft brushes 23 are installed on the inner wall of the cleaning sleeve 21. The cleaning drive motor 24 drives the cleaning sleeve 21 to rotate through the transmission structure. Each soft brush 23 on the inner wall of the cleaning sleeve 21 can clean the surface of the wire passing through the cleaning sleeve 21.

[0030] After the wire passes through the cleaning sleeve 21, the soft brush 23 inside the cleaning sleeve 21 cleans the surface of the wire while rotating with the cleaning sleeve 21, removing dust and other contaminants.

[0031] The transmission mechanism 22 is a gear set.

[0032] The wire cleaning device 6 also includes a dust suction hood, a fan, and a suction pipe. The dust suction hood is located around the cleaning sleeve 21 and is connected to the fan via the suction pipe. Dust swept off the wire by the soft brush 23 inside the cleaning sleeve 21 can be sucked away by the dust suction hood. The brushed-off dust and contaminants are quickly sucked away by the negative pressure of the dust suction hood, preventing them from sticking to the wire again.

[0033] The take-up drive device 4 and the wrapping drive device 12 are synchronously driven by the same motor through different transmission mechanisms 22 to achieve a set speed ratio. This ensures that the wire is wrapped according to the set knot spacing.

[0034] The system also includes a wire tension detection device, a wire tension adjustment device, a wrapping tape 13 tension detection device, and a wrapping tape 13 tension adjustment device. The wire tension detection device and the wrapping tape 13 tension detection device can respectively detect the tension of the wire and the wrapping tape 13, and transmit the tension data to the control system in real time. Each of the wire tension adjustment device and the wrapping tape 13 tension adjustment device includes a tension adjustment bracket, a tension adjustment wheel, and a tension adjustment drive device. The tension adjustment bracket is movable a set distance and mounted on the frame 1. The tension adjustment wheel is rotatably mounted on the tension adjustment bracket. The wire and the wrapping tape 13 are respectively wound around the tension adjustment wheel. The tension adjustment drive device drives the tension adjustment bracket to move on the frame 1, and the control system controls the operation of the tension adjustment drive device. By detecting the tension of the wire and the wrapping tape 13 in real time through the wire tension detection device and the wrapping tape 13 tension adjustment device, the tension of the wire and the wrapping tape 13 is adjusted in real time to ensure uniform and stable wrapping.

[0035] A vision inspection camera 25 is also provided on one side of the strapping tape 13 feeding tray 5. The vision inspection camera 25 can image the strapping tape 13 wound on the strapping tape 13 feeding tray 5 and send the captured image to the control system. The control system can determine whether the strapping tape 13 on the strapping tape 13 feeding tray 5 is used up based on the image. When the vision inspection camera 25 detects that the strapping tape 13 on the strapping tape 13 feeding tray 5 is used up, the vision inspection camera 25 sends a signal to the control system, and the control system controls the wrapping device to stop.

Claims

1. A high-speed wire winding device, characterized in that: The device includes a frame (1), a wire feeding tray (2), a wire take-up tray (3), a take-up drive device (4), a tape feeding tray (5), a wire cleaning device (6), a wrapping device, and a control system, wherein: The wire feeding tray, wire take-up tray, and wrapping tape feeding tray are rotatably mounted on the frame. The take-up drive device drives the take-up tray to rotate for take-up. The wire feeding tray and wrapping tape feeding tray are also equipped with damping devices (7). The damping devices can provide rotational resistance to the wire feeding tray and wrapping tape feeding tray. The wire (8) led out from the feeding tray passes through the wire cleaning device and the wrapping device in sequence in a taut state and is then wound onto the take-up tray. The wire cleaning device can remove contaminants from the surface of the wire; The wrapping device includes a first cable support sleeve (9), a second cable support sleeve (10), a wrapping bracket (20), a wrapping swivel (11), and a wrapping drive device (12). The first cable support sleeve, the wrapping bracket, and the second cable support sleeve are fixedly installed on the frame at intervals along the wire routing direction. The wire passes through the first cable support sleeve and the second cable support sleeve in sequence. The wrapping swivel is rotatably installed on the wrapping bracket and is coaxially located between the first cable support sleeve and the second cable support sleeve. The wrapping swivel has at least one wrapping tape through hole eccentrically provided. At least one wrapping tape (13) led out from the wrapping tape feeding tray passes through each wrapping tape through hole (14) in a corresponding manner. One end of the wrapping tape led out from each wrapping tape feeding tray is fixed to one end of the wire led out from the wire feeding tray. While the wrapping drive device drives the wrapping swivel to rotate, each wrapping tape wraps around the outside of the wire passing through the center of the wrapping swivel. The control system controls the take-up drive and wrapping drive to operate at a set speed ratio.

2. The high-speed wire winding device according to claim 1, characterized in that: The system also includes a first support frame (15) and a second support frame (16), which are fixedly installed on the frame. The first cable support sleeve and the second cable support sleeve are installed on the first support frame and the second support frame, respectively. The first cable support sleeve and the second cable support sleeve have several hollowed-out parts (17) evenly spaced on their circumferential sidewalls. The first support frame and the second support frame are provided with several rollers (18). The outer circumferential surface of the rollers extends into the first cable support sleeve and the second cable support sleeve through the hollowed-out parts. The outer circumferential surface of the rollers is provided with an arc-shaped groove that matches the shape of the wire. The outer circumferential surface of the wire can closely contact the arc-shaped groove on the outer circumferential surface of each roller, thereby achieving the shaping of the wire.

3. The high-speed wire winding device according to claim 2, characterized in that: The first support frame and the second support frame are respectively provided with roller brackets (19) that can slide a set distance along the radial direction of the first cable support sleeve and the second cable support sleeve. The rollers are rotatably mounted on the roller brackets. The first support frame and the second support frame are also respectively provided with springs, which provide elastic force to the roller brackets in the direction of the axis of the first cable support sleeve and the second cable support sleeve.

4. The high-speed wire winding device according to claim 2, characterized in that: The wire cleaning device includes a cleaning sleeve (21), a transmission mechanism (22), a soft brush (23), and a cleaning drive motor (24). The cleaning sleeve is rotatably mounted on a first support frame. Multiple soft brushes are installed on the inner wall of the cleaning sleeve. The cleaning drive motor drives the cleaning sleeve to rotate through the transmission structure. Each soft brush on the inner wall of the cleaning sleeve can clean the surface of the wire passing through the cleaning sleeve.

5. The high-speed wire winding device according to claim 4, characterized in that: The transmission mechanism is a gear set.

6. The high-speed wire winding device according to claim 4, characterized in that: The wire cleaning device also includes a dust hood, a fan, and a dust suction pipe. The dust hood is located around the cleaning sleeve and is connected to the fan through the dust suction pipe. Dust swept off the wire by the soft brush inside the cleaning sleeve can be sucked away by the dust hood.

7. The high-speed wire winding device according to claim 1, characterized in that: The take-up drive and wrapping drive are driven synchronously by the same motor through different transmission mechanisms to achieve operation at a set speed ratio.

8. The high-speed wire winding device according to claim 1, characterized in that: It also includes a wire tension detection device, a wire tension adjustment device, a wrapping tape tension detection device, and a wrapping tape tension adjustment device. The wire tension detection device and the wrapping tape tension detection device can detect the tension of the wire and the wrapping tape respectively, and transmit the tension data of the wire and the wrapping tape to the control system in real time. The wire tension adjustment device and the wrapping tape tension adjustment device each include a tension adjustment bracket, a tension adjustment wheel, and a tension adjustment drive device. The tension adjustment bracket is mounted on the frame and can be moved a set distance. The tension adjustment wheel is mounted on the tension adjustment bracket and can be rotated. The wire and the wrapping tape are respectively wound around the tension adjustment wheel. The tension adjustment drive device drives the tension adjustment bracket to move on the frame. The control system controls the operation of the tension adjustment drive device.

9. The high-speed wire winding device according to claim 1, characterized in that: A visual inspection camera (25) is also provided on one side of the bag strap feeding tray. The visual inspection camera can image the bag straps wound on the bag strap feeding tray and send the captured images to the control system. The control system can determine whether the bag straps on the bag strap feeding tray are used up based on the bag images.