A winding device for fire-retardant adhesive tape

Abstract

This utility model relates to the field of winding device technology and discloses a winding device for flame-retardant tape, which solves the problem of low efficiency in manual tape winding. It includes a support frame, a winding mechanism on one side of the support frame, and a cutting mechanism on the side of the support frame away from the winding mechanism. A controller is fixedly mounted on the top of one end of the support frame, and a control handle connected to the controller via a wire is mounted on the bottom of the support frame. The winding mechanism consists of a servo motor, a drive pulley, three driven pulleys, a transmission belt, several limit rollers, a rotating disk, and a tape mounting assembly. The cutting mechanism consists of a support plate, an electric telescopic rod, a strip connecting plate, a telescopic support arm, a support sleeve, a first cutter plate, an arc-shaped convex beam, a circular plate, and a second cutter plate. This winding device enables rapid winding and automatic cutting, improving work efficiency.

Description

Technical Field

[0001] This utility model belongs to the field of winding device technology, specifically a winding device for flame-retardant tape. Background Technology

[0002] Flame-retardant tape is commonly used for flame-retardant insulation at wire joints. For some wires that need to be wrapped in batches, the conventional method of manual wrapping is not only inefficient but also labor-intensive, easily causing hand pain for workers. After wrapping, the tape also needs to be torn or cut with scissors, which is quite troublesome. Therefore, this application proposes a wrapping device for flame-retardant tape. Utility Model Content

[0003] In view of the above situation and to overcome the shortcomings of the prior art, this utility model provides a winding device for flame-retardant tape, which effectively solves the problem of low efficiency in manually winding tape.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a winding device for flame-retardant tape, comprising a support frame, a winding mechanism provided on one side of the support frame, a cutting mechanism provided on the side of the support frame away from the winding mechanism, a controller fixedly provided on the top of one end of the support frame, and a control handle connected to the controller via a wire provided on the bottom of the support frame.

[0005] The winding mechanism consists of a servo motor, a drive pulley, three driven pulleys, a transmission belt, several limit rollers, a rotating disk, and a tape mounting assembly. The servo motor is fixedly connected to one side of the support frame, the drive pulley is located on the other side of the support frame and is fixedly connected to the output shaft of the servo motor, the driven pulleys and limit rollers are rotatably connected to the side of the support frame near the drive pulley, the transmission belt is connected between the drive pulley and the three driven pulleys, the rotating disk is located between the driven pulleys and the limit rollers and is in contact with the outer surface of the transmission belt, and the tape mounting assembly is connected to the side of the rotating disk.

[0006] The cutting mechanism consists of a support plate, an electric telescopic rod, a strip connecting plate, a telescopic support arm, a support sleeve, a first blade, an arc-shaped convex beam, a circular plate, and a second blade. The support plate is fixedly connected to the support frame. The electric telescopic rod and the support sleeve are both fixedly connected to the support plate. The telescopic support arm is connected to the electric telescopic rod through the strip connecting plate. The circular plate passes through the support sleeve and is fixedly connected to the telescopic support arm. The first blade and the arc-shaped convex beam are both fixedly connected to one end of the support sleeve. The second blade is fixedly connected to the bottom end of one side of the circular plate and is offset from the first blade.

[0007] Preferably, the tape installation assembly consists of a screw and a flange nut. The screw is fixedly connected to the support frame, the flame-retardant tape is sleeved on the screw, and the flange nut is connected to one end of the screw and adheres to the flame-retardant tape.

[0008] Preferably, one end of the support frame is provided with a through groove, and the rotating disk is provided with a through groove two that matches the through groove one.

[0009] Preferably, the outer arc-shaped surface of the rotating disk is provided with an anti-slip pad layer.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] (1) In operation, by setting up a winding mechanism consisting of a servo motor, a drive pulley, three driven pulleys, a transmission belt, several limit wheels, a rotating disk and a tape mounting assembly, it is possible to quickly wind flame-retardant tape, improve work efficiency and reduce the labor intensity of workers.

[0012] (2) By setting up a cutting mechanism consisting of a support plate, an electric telescopic rod, a strip connecting plate, a telescopic support arm, a support sleeve, a first blade, an arc-shaped convex beam, a circular plate, and a second blade, the flame-retardant tape can be automatically cut after each wrapping, without the need for manual tearing of the tape or the use of tools such as scissors, thus further improving work efficiency. Attached Figure Description

[0013] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.

[0014] In the attached diagram:

[0015] Figure 1 This is one of the structural schematic diagrams of the winding device for flame-retardant tape according to this utility model;

[0016] Figure 2 This is the second schematic diagram of the winding device for flame-retardant tape according to this utility model;

[0017] Figure 3 This is a partial structural diagram of the winding device for flame-retardant tape according to this utility model;

[0018] Figure 4 This is a schematic diagram of the cutting mechanism structure of this utility model;

[0019] In the diagram: 1. Support frame; 2. Winding mechanism; 3. Cutting mechanism; 4. Controller; 5. Control handle; 6. Servo motor; 7. Drive pulley; 8. Driven pulley; 9. Transmission belt; 10. Limit wheel; 11. Rotary disc; 12. Tape mounting assembly; 13. Support plate; 14. Electric telescopic rod; 15. Strip connecting plate; 16. Telescopic support arm; 17. Support sleeve; 18. First blade; 19. Arc-shaped convex beam; 20. Circular plate; 21. Second blade; 22. Screw; 23. Flange nut; 24. Through slot one; 25. Through slot two; 26. Anti-slip pad layer. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] Depend on Figures 1 to 4 The present invention provides a winding device for flame-retardant tape, comprising a support frame 1, a winding mechanism 2 provided on one side of the support frame 1, a cutting mechanism 3 provided on the side of the support frame 1 away from the winding mechanism 2, a controller 4 fixedly provided on the top of one end of the support frame 1, and a control handle 5 connected to the controller 4 by a wire provided on the bottom of the support frame 1.

[0022] The wires to be wrapped are passed through the support frame 1, and the wrapping mechanism 2 works to wrap the flame-retardant tape. After wrapping, the flame-retardant tape is cut by the cutting mechanism 3.

[0023] The winding mechanism 2 consists of a servo motor 6, a drive pulley 7, three driven pulleys 8, a transmission belt 9, several limit rollers 10, a rotating disk 11, and a tape mounting assembly 12. The servo motor 6 is fixedly connected to one side of the support frame 1. The drive pulley 7 is located on the other side of the support frame 1 and is fixedly connected to the output shaft of the servo motor 6. The driven pulleys 8 and the limit rollers 10 are rotatably connected to the side of the support frame 1 near the drive pulley 7. The transmission belt 9 is connected between the drive pulley 7 and the three driven pulleys 8. The rotating disk 11 is located between the driven pulleys 8 and the limit rollers 10 and is in contact with the outer surface of the transmission belt 9. The tape mounting assembly 12 is connected to the side of the rotating disk 11.

[0024] When the winding mechanism 2 is working, the servo motor 6 drives the drive pulley 7 to rotate. The drive pulley 7 and the three driven pulleys 8 work together to drive the transmission belt 9 to rotate. At the same time, the driven pulleys 8 and the limit wheel 10 limit the rotating disk 11. The rotating disk 11 is in contact with the transmission belt 9. The friction force can drive the rotating disk 11 to rotate. The flame retardant tape is installed on the tape mounting assembly 12. The rotating disk 11 drives the flame retardant tape to make a circular motion, thereby realizing the winding work.

[0025] The cutting mechanism 3 consists of a support plate 13, an electric telescopic rod 14, a strip connecting plate 15, a telescopic support arm 16, a support sleeve 17, a first blade 18, an arc-shaped convex beam 19, a circular plate 20, and a second blade 21. The support plate 13 is fixedly connected to the support frame 1. The electric telescopic rod 14 and the support sleeve 17 are both fixedly connected to the support plate 13. The telescopic support arm 16 is connected to the electric telescopic rod 14 through the strip connecting plate 15. The circular plate 20 passes through the support sleeve 17 and is fixedly connected to the telescopic support arm 16. The first blade 18 and the arc-shaped convex beam 19 are both fixedly connected to one end of the support sleeve 17. The second blade 21 is fixedly connected to the bottom end of one side of the circular plate 20 and is offset from the first blade 18.

[0026] After the wrapping is complete, the electric telescopic rod 14 drives the strip connecting plate 15 and the telescopic support arm 16 to move. The telescopic support arm 16 causes the circular plate 20 to separate from the support sleeve 17. At this time, the unfolded part of the insulating tape moves between the circular plate 20 and the support sleeve 17. Figure 1 As shown, the electric telescopic rod 14 then resets, driving the circular plate 20 to reset as well. The tape is then cut by the first blade 18 and the second blade 21. The cut tape is then clamped and limited by the circular plate 20 and the arc-shaped convex beam 19. Figure 2 As shown, when the next winding is needed, the winding mechanism 2 drives the tape to rotate 2-3 times. At this time, the tape can overlap. Then, the electric telescopic rod 14 drives the circular plate 20 to move a short distance to avoid affecting the tape being wound normally. This makes the clamped tape loose. When winding continues, the wound wire moves, and the other end of the tape is pulled and separates from the circular plate 20 and the support sleeve 17. Repeating the above operation can achieve continuous winding and improve work efficiency.

[0027] The tape installation assembly 12 consists of a screw 22 and a flange nut 23. The screw 22 is fixedly connected to the support frame 1. The flame-retardant tape is sleeved on the screw 22. The flange nut 23 is connected to one end of the screw 22 and is attached to the flame-retardant tape.

[0028] Simply put the tape over the screw 22 and position it using the flange nut 23;

[0029] One end of the support frame 1 is provided with a through groove 24, and the rotating disk 11 is provided with a through groove 25 that matches the through groove 24, so that the wire can be easily passed through the support frame 1.

[0030] The curved outer surface of the rotating disk 11 is provided with an anti-slip pad layer 26, which can increase friction.

[0031] During operation, the winding mechanism, consisting of a servo motor, drive pulley, three driven pulleys, transmission belt, several limit rollers, a rotating disk, and tape mounting components, enables rapid winding of flame-retardant tape, improving work efficiency and reducing the labor intensity of workers. Furthermore, the cutting mechanism, comprised of a support plate, electric telescopic rod, strip connecting plate, telescopic support arm, support sleeve, first cutter plate, arc-shaped convex beam, circular plate, and second cutter plate, automatically cuts the flame-retardant tape after each winding cycle, eliminating the need for manual tearing or the use of scissors or other tools, further enhancing work efficiency.

Claims

1. A winding device for flame-retardant tape, comprising a support frame (1), characterized in that: A winding mechanism (2) is provided on one side of the support frame (1), a cutting mechanism (3) is provided on the side of the support frame (1) away from the winding mechanism (2), a controller (4) is fixedly provided on the top of one end of the support frame (1), and a control handle (5) connected to the controller (4) by a wire is provided on the bottom of the support frame (1). The winding mechanism (2) consists of a servo motor (6), a drive pulley (7), three driven pulleys (8), a transmission belt (9), several limit rollers (10), a rotating disk (11), and a tape mounting assembly (12). The servo motor (6) is fixedly connected to one side of the support frame (1). The drive pulley (7) is located on the other side of the support frame (1) and is fixedly connected to the output shaft of the servo motor (6). The driven pulleys (8) and the limit rollers (10) are rotatably connected to the side of the support frame (1) near the drive pulley (7). The transmission belt (9) is connected between the drive pulley (7) and the three driven pulleys (8). The rotating disk (11) is located between the driven pulleys (8) and the limit rollers (10) and is in contact with the outer surface of the transmission belt (9). The tape mounting assembly (12) is connected to the side of the rotating disk (11). The cutting mechanism (3) consists of a support plate (13), an electric telescopic rod (14), a strip connecting plate (15), a telescopic support arm (16), a support sleeve (17), a first blade (18), an arc-shaped convex beam (19), a circular plate (20), and a second blade (21). The support plate (13) is fixedly connected to the support frame (1). The electric telescopic rod (14) and the support sleeve (17) are both fixedly connected to the support plate (13). The telescopic support arm (16) is connected to the electric telescopic rod (14) through the strip connecting plate (15). The circular plate (20) passes through the support sleeve (17) and is fixedly connected to the telescopic support arm (16). The first blade (18) and the arc-shaped convex beam (19) are both fixedly connected to one end of the support sleeve (17). The second blade (21) is fixedly connected to the bottom end of one side of the circular plate (20) and is offset from the first blade (18).

2. A winding device for a fire resistant tape according to claim 1, characterized in that: The tape installation assembly (12) consists of a screw (22) and a flange nut (23). The screw (22) is fixedly connected to the support frame (1). The flame-retardant tape is sleeved on the screw (22). The flange nut (23) is connected to one end of the screw (22) and is attached to the flame-retardant tape.

3. A wrapping device for fire resistant tape according to claim 1, characterized in that: One end of the support frame (1) is provided with a through groove 1 (24), and the rotating disk (11) is provided with a through groove 2 (25) that matches the through groove 1 (24).

4. A winding device for fire resistant tape according to claim 1, characterized in that: The outer surface of the rotating disk (11) is provided with an anti-slip pad layer (26).

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