Traction device for cable processing

Abstract

The utility model discloses a traction device for cable processing, which comprises a base, universal wheels are arranged around the bottom end of the base, a limiting mechanism is arranged in the middle of one side in the base, a driving mechanism is arranged in the middle of the interior of the base, and a fixing frame is arranged at the top end of the driving mechanism. A clamping mechanism is arranged in the middle of the top end of the interior of the fixing frame, and traction mechanisms are arranged on the two sides of the bottom end of the clamping mechanism. The first motor is installed at the bottom end of the interior of the base, when the first motor is started, the electric push rod and the fixed frame can be driven to rotate through the movable disc, and therefore the traction angle of the traction device can be rapidly adjusted, and meanwhile multiple sets of positioning grooves are formed in the top end of the movable disc; when the positioning rods at the bottom ends of the magnetic blocks are inserted into the positioning grooves in different positions of the movable disc, the position of the movable disc after rotation can be fixed, and the stability of the traction device after angle adjustment is guaranteed.

Description

Technical Field

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

[0002] A cable traction device is a piece of equipment used in the cable production process to help move the cable from one process step to another, ensuring the stability and accuracy of the cable during movement. The traction device plays a crucial role in cable forming, extrusion, and wrapping processes, especially during long-distance or high-speed processing, effectively preventing cable damage or twisting and improving production efficiency and product quality.

[0003] A cable processing traction device disclosed in Chinese Patent Publication No. CN117303095A uses a controller to start a second motor via an electrical signal connection. The second motor drives a screw rod to rotate, which in turn moves a threaded sleeve. The threaded sleeve moves a lifting plate, which in turn moves a vertical plate. The vertical plate then moves the controller, thereby adjusting the height of the traction box. This allows the traction device to be adjusted appropriately according to the actual required height. However, the traction device has low flexibility and cannot quickly adjust the traction angle for different traction needs, requiring adjustments to the overall position of the device, thus affecting the ease of use. Utility Model Content

[0004] The purpose of this invention is to provide a traction device for cable processing to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a traction device for cable processing, comprising a base, universal wheels installed around the bottom of the base, a limit mechanism provided in the middle of one side of the base, a drive mechanism provided in the middle of the base, a fixed frame provided at the top of the drive mechanism, a clamping mechanism provided in the middle of the top of the fixed frame, and traction mechanisms provided on both sides of the bottom of the clamping mechanism.

[0006] Preferably, the drive mechanism includes a first motor installed at the middle position of the bottom end inside the base, a movable disk installed at the output shaft end of the first motor, ball bearings evenly and uniformly connected at the bottom end of the movable disk, and an electric push rod fixedly connected to the top of the movable disk and the fixed frame installed at the middle position of the top end of the movable disk.

[0007] Preferably, the limiting mechanism includes a magnetic block slidably connected to the middle position of one side of the base, a positioning rod fixedly connected to the middle position of the bottom end of the electromagnet, an electromagnet installed at the middle position of one side of the top end of the base, and positioning grooves that engage with the positioning rod are evenly arranged at equal intervals inside the top end of the movable plate.

[0008] Preferably, the clamping mechanism includes a servo motor installed at the top center of the fixed frame, a gear installed on the output shaft end of the servo motor, a rack meshing with both sides of the gear, and a connecting block fixedly connected to the bottom end of the rack.

[0009] Preferably, the traction mechanism includes a connecting seat fixedly connected to the bottom end of the connecting block, a second motor is installed at the middle position of the top end inside the connecting seat, and a push roller is installed at the output shaft end of the second motor.

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

[0011] 1. This cable processing traction device has a first motor installed at the bottom of the base. When the first motor is started, it can drive the electric push rod and the fixed frame to rotate through the movable plate, thereby quickly adjusting the traction angle of the traction device. At the same time, the top of the movable plate is provided with multiple sets of positioning slots. When the positioning rod at the bottom of the magnetic block is inserted into the positioning slots at different positions on the movable plate, the position of the movable plate after rotation can be fixed, ensuring the stability of the traction device after the angle is adjusted and improving the overall performance of the traction device.

[0012] 2. This cable processing traction device has a clamping mechanism at the top inside the fixed frame. When the servo motor on the clamping mechanism is started, it can drive the gear below to rotate. At this time, the gear pushes the racks on both sides to move, which can drive the two sets of connecting seats inside the fixed frame to move through the connecting block. Thus, the two sets of connecting seats can push the push roller to quickly complete the limiting work of cables of different diameters and specifications, improving the overall applicability of the traction device. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a cross-sectional structural diagram of the present invention;

[0015] Figure 3 This is a bottom view of the clamping mechanism of this utility model.

[0016] Figure 4 This is a top view of the movable disc of this utility model.

[0017] In the diagram: 1. Base; 101. Caster wheel; 102. Magnetic block; 103. Positioning rod; 2. Limiting mechanism; 201. Electromagnet; 3. Drive mechanism; 301. First motor; 4. Movable disc; 401. Positioning groove; 402. Ball bearing; 5. Electric push rod; 6. Fixed frame; 7. Clamping mechanism; 701. Servo motor; 702. Gear; 703. Rack; 704. Connecting block; 8. Traction mechanism; 801. Connecting seat; 802. Second motor; 9. Push roller. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-4 This utility model provides two technical solutions:

[0020] Example 1: A traction device for cable processing includes a base 1, with casters 101 installed around the bottom of the base 1. A limit mechanism 2 is provided in the middle of one side of the base 1, and a drive mechanism 3 is provided in the middle of the inside of the base 1. A fixed frame 6 is provided at the top of the drive mechanism 3, and a clamping mechanism 7 is provided in the middle of the top of the fixed frame 6. Traction mechanisms 8 are provided on both sides of the bottom of the clamping mechanism 7. Brake pads are installed on the outside of the casters 101. The traction device can be stably parked by the brake pads being pressed against the outer surface of the casters 101.

[0021] The drive mechanism 3 includes a first motor 301 installed at the middle of the bottom of the base 1. A movable disk 4 is installed at the output shaft end of the first motor 301. Ball bearings 402 are evenly and uniformly connected to the bottom of the movable disk 4. An electric push rod 5 is installed at the middle of the top of the movable disk 4 and is fixedly connected to the fixed frame 6. When the first motor 301 is started, it can drive the movable disk 4 to rotate. At this time, the movable disk 4 can drive the fixed frame 6 to adjust the traction angle through the electric push rod 5. At the same time, the electric push rod 5 can drive the fixed frame 6 to adjust the traction height. The multiple sets of ball bearings 402 at the bottom of the movable disk 4 can reduce the friction generated by the rotation of the movable disk 4 in the base 1.

[0022] The limiting mechanism 2 includes a magnetic block 102 slidably connected to the middle position of one side of the base 1, a positioning rod 103 fixedly connected to the middle position of the bottom end of the electromagnet 201, an electromagnet 201 installed at the middle position of one side of the top end of the base 1, and positioning grooves 401 that engage with the positioning rods 103 are evenly arranged at equal intervals inside the top end of the movable disk 4. By inserting the positioning rod 103 at the bottom end of the magnetic block 102 into the positioning grooves 401 on the movable disk 4, the position of the movable disk 4 after rotating the fixed frame 6 can be fixed. When the electromagnet 201 is energized, it can attract the magnetic block 102. At this time, the magnetic block 102 can drive the positioning rod 103 to be pulled out from the positioning grooves 401 on the movable disk 4, and the limiting of the movable disk 4 can be canceled.

[0023] Example 2 differs from Example 1 mainly in that:

[0024] A cable processing traction device includes a clamping mechanism 7 comprising a servo motor 701 mounted at the top center of a fixed frame 6. A gear 702 is mounted on the output shaft of the servo motor 701, and racks 703 are meshed on both sides of the gear 702. A connecting block 704 is fixedly connected to the bottom end of the racks 703. When the servo motor 701 is started, it can drive the gear 702 to rotate. At this time, the gear 702 pushes the racks 703 on both sides to move, so that the racks 703 can drive the traction mechanism 8 to move relative to each other within the fixed frame 6 through the connecting block 704.

[0025] The traction mechanism 8 includes a connecting seat 801 fixedly connected to the bottom end of the connecting block 704. A second motor 802 is installed in the middle position of the top end inside the connecting seat 801. A push roller 9 is installed at the output shaft end of the second motor 802. Three sets of push rollers 9 are provided inside the connecting seat 801. The middle set of push rollers 9 is installed at the bottom end of the second motor 802. The push rollers 9 on both sides are rotatably connected to the connecting seat 801. The push rollers 9 are rotated by the second motor 802, so that the push rollers 9 can push the cable in the fixed frame 6 to perform traction work. At the same time, the contents not described in detail in this specification are all prior art known to those skilled in the art.

[0026] In this embodiment, when in use: the cable to be pulled is passed through the inside of the fixed frame 6. At this time, the servo motor 701 inside the fixed frame 6 starts and drives the gear 702 to rotate. Simultaneously, the gear 702 pushes the racks 703 on both sides to move, and the racks 703 drive the two sets of connecting seats 801 inside the fixed frame 6 to move through the connecting block 704. At this time, the connecting seat 801 can drive the push roller 9 to complete the clamping work of the cable. At this time, the electromagnet 201 is energized to generate magnetic force, which can attract the magnetic block 102. Thus, the magnetic block 102 can drive the positioning rod 103 from the positioning groove 40 on the movable disk 4. 1. When the plate is lifted, the first motor 301 drives the movable plate 4 to rotate. The movable plate 4 can then be adjusted to a suitable traction angle by the electric push rod 5 driving the fixed frame 6. At the same time, the electromagnet 201 is de-energized. Due to gravity, the positioning rod 103 at the bottom of the magnetic block 102 can be inserted into the positioning slots 401 at different positions on the movable plate 4 to fix the position of the movable plate 4. The electric push rod 5 drives the fixed frame 6 to be adjusted to a suitable traction height. At this time, the second motor 802 in the connecting seat 801 is started, which can drive the push roller 9 to rotate. The push roller 9 can then move and pull the clamped cable.

[0027] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A cable processing traction device, comprising a base (1), characterized in that: The base (1) is equipped with casters (101) around its bottom edge. A limit mechanism (2) is provided in the middle of one side of the base (1). A drive mechanism (3) is provided in the middle of the base (1). A fixed frame (6) is provided at the top of the drive mechanism (3). A clamping mechanism (7) is provided in the middle of the top of the fixed frame (6). A traction mechanism (8) is provided on both sides of the bottom of the clamping mechanism (7).

2. The cable processing traction device according to claim 1, characterized in that: The drive mechanism (3) includes a first motor (301) installed at the middle position of the bottom of the base (1). The output shaft end of the first motor (301) is equipped with a movable disk (4). The bottom of the movable disk (4) is connected to a ball bearing (402) at equal distances and rotates evenly. The top of the movable disk (4) is equipped with an electric push rod (5) that is fixedly connected to the fixed frame (6).

3. The cable processing traction device according to claim 2, characterized in that: The limiting mechanism (2) includes a magnetic block (102) that is slidably connected to the middle position of one side of the base (1), an electromagnet (201) is installed at the middle position of one side of the top of the base (1), a positioning rod (103) is fixedly connected to the middle position of the bottom end of the electromagnet (201), and a positioning groove (401) that engages with the positioning rod (103) is evenly arranged at equal intervals inside the top of the movable disk (4).

4. The cable processing traction device according to claim 1, characterized in that: The clamping mechanism (7) includes a servo motor (701) installed at the middle position of the top of the fixed frame (6). A gear (702) is installed on the output shaft end of the servo motor (701). A rack (703) is meshed on both sides of the gear (702). A connecting block (704) is fixedly connected to the bottom end of the rack (703).

5. A traction device for cable processing according to claim 4, characterized in that: The traction mechanism (8) includes a connecting seat (801) fixedly connected to the bottom end of the connecting block (704). A second motor (802) is installed at the middle position of the top end inside the connecting seat (801). A push roller (9) is installed at the output shaft end of the second motor (802).

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