Cable placing rack for cable processing and production

Abstract

The utility model discloses a cable placing rack for cable processing and production, which comprises a plate trailer, the top of the plate trailer is fixedly connected with a support frame, the outer wall of the upper part of the support frame is fixedly connected with a motor, and the output end of the motor is fixedly connected with a rotating shaft. In the actual use process, the supporting frame serves as a bearing foundation, the motor is fixed, the motor drives the rotating shaft to drive the connecting frame to rotate, the limiting ring limits the connecting frame, and the rotating stability is guaranteed; when a cable roller needs to be installed, the first electric push rod is started to push the connecting plate to move, and the first positioning rod pulls the rotating plate; by means of the structure, the problems that an existing cable containing frame is poor in adaptability and inconvenient to clamp are solved, a traditional containing frame is difficult to be compatible with cable rollers of different specifications, accessories need to be frequently replaced for clamping, and the clamping efficiency is high. Through cooperation of the components, the working efficiency is remarkably improved.

Description

Technical Field

[0001] This utility model relates to the field of cable storage racks, specifically a cable storage rack for cable processing and production. Background Technology

[0002] A cable storage rack for cable processing is a specialized device used to store and support cables during the cable processing process. Its core function is to ensure that cables are placed in an orderly manner and facilitate subsequent processing. The main body of the device is usually constructed of a metal frame, including vertical columns and horizontal beams. Rotatable cable reel supports or rollers are installed on the beams to hold the cable reels or coils. Some storage racks are equipped with limit baffles or tension adjustment mechanisms to prevent cables from becoming loose or overstretched, and the bottom is often equipped with rollers for movement or fixed to the ground for stability. Depending on processing requirements, it can be designed as a single-layer or multi-layer structure to accommodate different specifications of cables. It is commonly used in cable production, wiring construction, and other scenarios, improving cable retrieval efficiency, preventing tangling and knotting, and ensuring the smoothness of the processing flow.

[0003] A search revealed that Chinese patent CN 220684274 U3 discloses a cable placement rack for cable processing and production. The patent describes that the take-up roller of the placement rack can be inserted into and separated from the rotating shaft, which facilitates the loading and unloading of cables in the placement rack and improves the convenience of using the cable placement rack. The movable seat assembly moves the movable seat so that the movable seat can be separated from the rotating shaft, which in turn facilitates the disassembly of the take-up roller sleeved on the outer wall of the rotating shaft, making the operation more convenient.

[0004] In this solution, although the take-up roller can be quickly disassembled, the device has limited adaptability. The insertion and separation method of the take-up roller and the rotating shaft is only applicable to cable rollers of specific specifications, which makes it difficult to meet the problem of quick replacement of cable rollers with different inner and outer diameters. In order to solve this technical problem, this utility model proposes a cable placement rack for cable processing and production. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] In this solution, although the take-up roller can be quickly disassembled, the device has limited adaptability. The insertion and separation method of the take-up roller and the rotating shaft is only applicable to cable rollers of specific specifications, which makes it difficult to meet the problem of quick replacement of cable rollers with different inner and outer diameters. In order to solve this technical problem, this utility model proposes a cable placement rack for cable processing and production.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a cable placement rack for cable processing and production, comprising a trolley, a support frame fixedly connected to the top of the trolley, a motor fixedly connected to the outer wall above the support frame, a rotating shaft fixedly connected to the output end of the motor, the rotating shaft passing through the support frame and extending to the other side of the support frame, and a connecting frame fixedly connected to the other end of the rotating shaft, an electric push rod fixedly connected inside the connecting frame, the output end of the electric push rod passing through the connecting frame and fixedly connected to a connecting plate, and four pressing plates disposed between the connecting plate and the connecting frame.

[0009] Preferably, both ends of the extrusion plate are rotatably connected to positioning rods two, and each positioning rod two is fixedly connected to a rotating plate on its outer side wall. The other end of the rotating plate is rotatably connected to the connecting plate and the outer wall of the connecting frame respectively through positioning rod one.

[0010] Preferably, a limiting ring is fixedly connected to the inner side wall of the support frame, the right end of the connecting frame corresponds to the limiting ring, and the right end of the connecting frame is rotatably connected inside the limiting ring.

[0011] Preferably, a pair of vertical plates are fixedly connected to the top of the cart, and a pair of sliding rods are fixedly connected between the tops of the two vertical plates, with sliders slidably connected to the outside of the sliding rods.

[0012] Preferably, an electric push rod two is fixedly connected to the outer wall of the vertical plate, and a slider is fixedly connected to the output end of the electric push rod two. A pair of fixed plates are fixedly connected to the top of the slider, and a pair of rotating columns are rotatably connected between the two fixed plates, with rollers fixedly connected to the outside of the rotating columns.

[0013] Preferably, four brake wheels are fixedly connected to the bottom of the trolley, and cable rollers are provided on the outside of the extrusion plate.

[0014] (III) Beneficial Effects

[0015] This utility model provides a cable storage rack for cable processing and production. It has the following advantages:

[0016] (1) The support frame serves as the load-bearing foundation and fixes the motor. The motor drives the rotating shaft to rotate the connecting frame. The limiting ring limits the connecting frame to ensure rotational stability. When the cable roller needs to be installed, the electric push rod one is started, which pushes the connecting plate to move. The rotating plate is pulled by the positioning rod one, so that the rotating plate rotates with the positioning rod one as the fulcrum. This causes the extrusion plate on the positioning rod two to move radially and clamp the cable roller from the inner diameter. This structure solves the problems of poor adaptability and inconvenient clamping of the existing cable placement rack. The traditional placement rack is difficult to be compatible with cable rollers of different specifications. The clamping requires frequent replacement of parts. Through their cooperation, the work efficiency is significantly improved.

[0017] (2) The vertical plate is fixed vertically to the top of the trolley to provide support for the slide bar, which spans the two vertical plates. The electric push rod 2 is installed on the outer wall of the vertical plate, and its output end is connected to the slider to drive the slider to slide smoothly on the slide bar. The fixed plate at the top of the slider is used to fix the rotating column. The rotating column can rotate freely, and its external rollers are in direct contact with the cable. When winding the cable, the cable passes between the two rollers. The rollers reduce the friction of the cable and provide guidance by rotating. The electric push rod 2 pushes the slider to move back and forth, driving the rollers to move synchronously, so that the cable is evenly and neatly wound on the cable roller. This design solves the problem of messy and easy tangling of the cable winding in the existing device, while reducing the manual sorting time and ensuring the regularity and production quality of the cable winding. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a top view of the overall structure of this utility model;

[0020] Figure 3 This is a schematic diagram of the external structure of the support frame of this utility model;

[0021] Figure 4 This is a schematic diagram of the external structure of the vertical plate of this utility model.

[0022] In the diagram: 1. Cart; 2. Support frame; 3. Motor; 4. Rotating shaft; 5. Connecting frame; 6. Limiting ring; 7. Electric push rod one; 8. Positioning rod one; 9. Rotating plate; 10. Extrusion plate; 11. Connecting plate; 12. Positioning rod two; 13. Vertical plate; 14. Slide rod; 15. Electric push rod two; 16. Slider; 17. Fixed plate; 18. Rotating column; 19. Roller; 20. Cable roller; 21. Brake wheel. Detailed Implementation

[0023] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0024] Please see Figures 1-4 This utility model provides a technical solution:

[0025] Example 1: A cable placement rack for cable processing and production includes a trolley 1. A support frame 2 is fixedly connected to the top of the trolley 1. A motor 3 is fixedly connected to the outer wall of the upper part of the support frame 2. A rotating shaft 4 is fixedly connected to the output end of the motor 3. The rotating shaft 4 passes through the support frame 2 and extends to the other side of the support frame 2. A connecting frame 5 is fixedly connected to the other end of the rotating shaft 4. An electric push rod 7 is fixedly connected inside the connecting frame 5. The output end of the electric push rod 7 passes through the connecting frame 5 and is fixedly connected to a connecting plate 11. A connection is provided between the connecting plate 11 and the connecting frame 5. There are four extrusion plates 10. Each extrusion plate 10 has a positioning rod 12 rotatably connected to its bottom end. Each positioning rod 12 has a rotating plate 9 fixedly connected to its outer side wall. The other end of the rotating plate 9 is rotatably connected to the connecting plate 11 and the outer wall of the connecting frame 5 through a positioning rod 8. A limit ring 6 is fixedly connected to the inner side wall of the support frame 2. The right end of the connecting frame 5 corresponds to the limit ring 6. At the same time, the right end of the connecting frame 5 is rotatably connected to the limit ring 6. Four brake wheels 21 are fixedly connected to the bottom of the trolley 1. Cable rollers 20 are provided on the outside of the extrusion plates 10.

[0026] After placing the cable roller 20 around the extrusion plate 10, start the electric push rod 7. Its extension and retraction drive the connecting plate 11 to move linearly. When the connecting plate 11 moves, the positioning rod 8 pulls the rotating plate 9. Based on the lever principle, the rotating plate 9 uses the positioning rod 8 as a fulcrum, with one end retracting inward and the other end rising, simultaneously driving the extrusion plate 10 to move radially along the positioning rod 12, precisely clamping the inner wall of the cable roller 20. At this time, start the motor 3, and the rotating shaft 4 drives the connecting frame 5 to rotate, so that the cable roller 20 can be smoothly wound up. The limiting ring 6 forms a ring constraint on the connecting frame 5 to ensure that there is no radial offset during the rotation. This structure, through the precise displacement control of the electric push rod and the mechanical transmission of the rotating plate, can adapt to cable rollers with different inner diameters. It eliminates the need for repeated manual adjustment of the fixture, significantly improving the continuity and production efficiency of cable processing.

[0027] Example 2: The difference between this example and Example 1 is that a pair of vertical plates 13 are fixedly connected to the top of the trolley 1, a pair of sliding rods 14 are fixedly connected between the tops of the two vertical plates 13, a slider 16 is slidably connected to the outside of the sliding rods 14, an electric push rod 2 15 is fixedly connected to the outer wall of the vertical plate 13, and the slider 16 is fixedly connected to the output end of the electric push rod 2 15. A pair of fixed plates 17 are fixedly connected to the top of the slider 16, a pair of rotating columns 18 are rotatably connected between the two fixed plates 17, and a roller 19 is fixedly connected to the outside of the rotating columns 18.

[0028] When winding the cable, one end of the cable is introduced into the gap between the two rollers 19. The rollers 19, with their rotational characteristics, effectively reduce the frictional resistance when the cable moves and provide precise guidance for the cable. The electric push rod 15 is activated, and its output end drives the slider 16 to slide smoothly back and forth along the slide rod 14. The slider 16 drives the rollers 19 to move synchronously, so that the cable is wound on the cable roller 20 with a uniform spacing and a regular arrangement during the winding process. This dynamic adjustment mechanism avoids problems such as tangling and knotting caused by disordered stacking of the cable, controls the flatness error of the winding to a very small range, significantly improves the quality and aesthetics of the cable winding, and provides convenience for subsequent storage and use.

[0029] Working principle: First, the cable roller 20 is placed on the outside of the extrusion plate 10. Then, the electric push rod 7 inside the connecting frame 5 is activated. Under the action of the electric push rod 7, the connecting plate 11 is pushed to move outward or inward. At this time, the connecting plate 11 will drive one end of the rotating plate 9 on the positioning rod 8 to move inward. Since the length of the rotating plate 9 remains unchanged, the other end of the rotating plate 9 can only be lifted upward, which will push the extrusion plate 10 to move outward, thereby clamping the cable roller 20 inward. In conjunction with the start of the motor 3, the connecting frame 5 on the rotating shaft 4 is rotated, from... The cable roller 20 is rotated and wound up, and the connecting frame 5 is limited within the limiting ring 6 to ensure that there is no deviation during rotation. Through their cooperation, the cable rollers 20 of different sizes can be quickly installed and disassembled, improving work efficiency. When winding the cable, one end of the cable passes between the two rollers 19, which guide and reduce friction. At this time, the electric push rod 15 is activated to push the slider 16 to move back and forth on the slide rod 14, ensuring that the cable is neatly wound on the cable roller 20, avoiding mess during winding and improving winding quality.

[0030] All electrical components mentioned in this article are electrically connected to the controller and power supply. The control method of this utility model is controlled by the controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the art. Since this utility model is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail (motor model: 39BYG001; electric actuator model: XTL100-500-24).

[0031] It should be noted that in this paper, relational terms such as first and second are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

Claims

1. A cable storage rack for cable processing and production, characterized in that: Includes a flatbed cart (1), a support frame (2) is fixedly connected to the top of the flatbed cart (1), a motor (3) is fixedly connected to the outer wall above the support frame (2), a rotating shaft (4) is fixedly connected to the output end of the motor (3), the rotating shaft (4) passes through the support frame (2) and extends to the other side of the support frame (2), and a connecting frame (5) is fixedly connected to the other end of the rotating shaft (4), an electric push rod (7) is fixedly connected inside the connecting frame (5), the output end of the electric push rod (7) passes through the connecting frame (5) and is fixedly connected to a connecting plate (11), and four extrusion plates (10) are provided between the connecting plate (11) and the connecting frame (5).

2. The cable placement rack for cable processing and production according to claim 1, characterized in that: The bottom of both ends of the extrusion plate (10) is rotatably connected to positioning rods two (12), and a rotating plate (9) is fixedly connected to the outer wall of each positioning rod two (12). The other end of the rotating plate (9) is rotatably connected to the outer wall of the connecting plate (11) and the connecting frame (5) respectively through positioning rod one (8).

3. The cable placement rack for cable processing and production according to claim 2, characterized in that: The inner wall of the support frame (2) is fixedly connected to a limiting ring (6), and the right end of the connecting frame (5) corresponds to the limiting ring (6). At the same time, the right end of the connecting frame (5) is rotatably connected inside the limiting ring (6).

4. The cable placement rack for cable processing and production according to claim 3, characterized in that: A pair of vertical plates (13) are fixedly connected to the top of the cart (1), and a pair of sliding rods (14) are fixedly connected between the tops of the two vertical plates (13). A slider (16) is slidably connected to the outside of the sliding rods (14).

5. A cable placement rack for cable processing and production according to claim 4, characterized in that: The outer wall of the vertical plate (13) is fixedly connected to an electric push rod two (15), and the slider (16) is fixedly connected to the output end of the electric push rod two (15). A pair of fixed plates (17) are fixedly connected to the top of the slider (16), and a pair of rotating columns (18) are rotatably connected between the two fixed plates (17), and rollers (19) are fixedly connected to the outside of the rotating columns (18).

6. A cable placement rack for cable processing and production according to claim 5, characterized in that: The bottom of the trolley (1) is fixedly connected with four brake wheels (21), and the outside of the extrusion plate (10) is provided with cable rollers (20).

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