A cable stripping device

Abstract

The utility model belongs to cable stripping technical field especially is a kind of cable stripping device, including bottom plate, the upper surface of bottom plate is respectively fixedly connected with controller and slot frame, the inside sliding connection of slot frame has two sliding blocks, the inner wall of each sliding block is fixedly connected with rotating sleeve rod, the left end of each rotating sleeve rod is provided with limit ring, the top of bottom plate is provided with fixed frame, clutch motor and two rotary motors respectively, the power output of each rotary motor is fixedly connected with the right end of each rotating sleeve rod inner rod, the front and back of slot frame are provided with two electric push rods, by the cooperation of electric push rod, sliding block, rotating sleeve rod and limit ring, utilize electric push rod telescopic drive sliding block to slide in slot frame, can according to cable diameter adjust the interval between two limit rings, realize the clamping of different thick and thin cable, limit ring is rotated simultaneously by rotary motor drive rotating sleeve rod, can assist cable to feed steadily in stripping process.

Description

Technical Field

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

[0002] A cable stripping device is a specialized piece of equipment or tool used to strip the outer insulation, sheath, or shielding layer of a cable. Its core function is to precisely remove unwanted outer coverings of the cable without damaging the internal conductor and inner insulation structure, through mechanical cutting, squeezing, or friction, to meet the needs of cable connection, repair, recycling, or processing.

[0003] However, when processing cables, cable stripping devices often cannot be easily and accurately adjusted according to the actual thickness of the outer sheath. This limitation in adjustment not only affects the efficiency of the stripping operation, but may also cause the outer sheath to be cut too deeply and damage the internal wire core due to improper adjustment, or to be cut too shallow and leave residual outer sheath, ultimately affecting the quality of cable processing and subsequent use.

[0004] To address the aforementioned problems, this application proposes a cable stripping device. Utility Model Content

[0005] To address the aforementioned problems in the existing technology, this utility model provides a cable stripping device that features precise and convenient adjustment based on the thickness of the cable sheath.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a cable stripping device, comprising a base plate, a controller and a cable tray fixedly connected to the upper surface of the base plate, two sliding blocks slidably connected inside the cable tray, a rotating sleeve rod fixedly connected to the inner wall of each sliding block, a limit ring provided at the left end of each rotating sleeve rod, a fixed frame, a brake motor and two rotary motors respectively arranged above the base plate, the power output end of each rotary motor being fixedly connected to the right end of the inner rod of each rotating sleeve rod, two electric push rods arranged on the front and back of the cable tray, a threaded rod rotatably connected to the inner wall of the fixed frame, the power output end of the brake motor being fixedly connected to the left end of the threaded rod, a sliding frame slidably connected inside the fixed frame, the inner wall of the sliding frame being threadedly connected to the outer surface of the threaded rod, and a cutter ring rotatably connected to the inner wall of the sliding frame.

[0007] As a preferred embodiment of this utility model, the bottom surface of the base plate is fixedly connected to two sets of connecting columns, and the bottom end of each connecting column is fixedly connected to a support ring.

[0008] As a preferred embodiment of this utility model, each of the rotary motors has a support base fixedly connected to its bottom surface, and the left side of each support base is fixedly connected to the right side of the sliding block.

[0009] As a preferred embodiment of this utility model, each set of electric push rods has a fixed plate fixedly connected to the ends of the rods that are far apart from each other, and the sides of the fixed plates that are close to each other are fixedly connected to the front and back of the slot frame, respectively.

[0010] As a preferred embodiment of this utility model, each of the electric push rods has a connecting plate fixedly connected to its telescopic end, and the side of each set of connecting plates that are close to each other is fixedly connected to the front and back of each sliding block respectively.

[0011] As a preferred embodiment of this utility model, a connecting ring is fixedly connected to the left end of the inner rod of each rotating sleeve rod, and the left end of each connecting ring is fixedly connected to the right side of the limiting ring.

[0012] As a preferred embodiment of this utility model, a support frame is fixedly connected to the bottom surface of the fixing frame, and the bottom surface of the support frame is fixedly connected to the upper surface of the base plate.

[0013] As a preferred embodiment of this utility model, a connecting seat is fixedly connected to the left side of the support frame, and the upper surface of the connecting seat is fixedly connected to the bottom surface of the brake motor.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows: By setting up an electric push rod, a sliding block, a rotating sleeve rod, and a limiting ring in coordination, the electric push rod extends and retracts to drive the sliding block to slide within the slot frame. The distance between the two limiting rings can be adjusted according to the cable diameter to achieve stable clamping of cables of different thicknesses. At the same time, the rotating motor drives the rotating sleeve rod to rotate the limiting ring, which can help stabilize the cable feed during the stripping process and avoid cable deviation affecting the cutting accuracy. Then, through the brake motor, threaded rod, sliding frame, and cutter ring, the brake motor drives the threaded rod to rotate, causing the sliding frame to move laterally along the fixed frame, thereby adjusting the contact depth between the cutter ring and the cable sheath, achieving precise cutting of sheaths of different thicknesses, thus solving the problem that existing devices are difficult to conveniently adjust according to the sheath thickness. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate 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, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the slot frame in this utility model;

[0018] Figure 3 This is a schematic diagram of the rotating sleeve rod in this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the fixing frame in this utility model;

[0020] In the diagram: 1. Base plate; 2. Controller; 3. Slot frame; 4. Support ring; 5. Connecting column; 6. Sliding block; 7. Connecting plate; 8. Electric push rod; 9. Fixing plate; 10. Support seat; 11. Rotary motor; 12. Rotating sleeve rod; 13. Connecting ring; 14. Limiting ring; 15. Fixing frame; 16. Connecting seat; 17. Brake motor; 18. Threaded rod; 19. Sliding frame; 20. Support frame; 21. Cutting ring. Detailed Implementation

[0021] 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.

[0022] Example

[0023] Please see Figure 1-4 The present invention provides the following technical solution: a cable stripping device, comprising a base plate 1, a controller 2 and a slot frame 3 fixedly connected to the upper surface of the base plate 1, two sliding blocks 6 slidably connected inside the slot frame 3, a rotating sleeve rod 12 fixedly connected to the inner wall of each sliding block 6, a limit ring 14 provided at the left end of each rotating sleeve rod 12, a fixed frame 15, a brake motor 17 and two rotary motors 11 respectively provided above the base plate 1, the power output end of each rotary motor 11 fixedly connected to the right end of the inner rod of each rotating sleeve rod 12, two electric push rods 8 provided on the front and back of the slot frame 3, a threaded rod 18 rotatably connected to the inner wall of the fixed frame 15, the power output end of the brake motor 17 fixedly connected to the left end of the threaded rod 18, a sliding frame 19 slidably connected inside the fixed frame 15, the inner wall of the sliding frame 19 threadedly connected to the outer surface of the threaded rod 18, and a cutter ring 21 rotatably connected to the inner wall of the sliding frame 19;

[0024] In this embodiment, controller 2 is a programmable logic controller, or PLC for short. It is a digital computing and operating electronic system designed specifically for industrial applications. It uses a programmable memory to store user instructions for performing specific functions such as logical operations, sequential control, timing, counting, and arithmetic operations, and controls various types of machinery or production processes through digital or analog input / output interfaces.

[0025] Specifically, two sets of connecting columns 5 are fixedly connected to the bottom surface of the base plate 1. Each connecting column 5 has a support ring 4 fixedly connected to its bottom end. In this embodiment, the support ring 4 can be fixed to the base plate 1 through the connecting columns 5, and the base plate 1 can be placed stably by using the support ring 4.

[0026] Specifically, each rotary motor 11 has a support base 10 fixedly connected to its bottom surface, and the left side of each support base 10 is fixedly connected to the right side of the sliding block 6. In this embodiment, the rotary motor 11 can be fixed by the support base 10. At the same time, the rotary motor 11 is a power device that converts electrical energy and mechanical energy into each other, and realizes rotational motion through the principle of electromagnetic induction.

[0027] Specifically, each set of electric push rods 8 has a fixed plate 9 fixedly connected to the opposite ends of each other, and the opposite sides of each set of fixed plates 9 are fixedly connected to the front and back of the slot frame 3 respectively. In this embodiment, the electric push rods 8 can be fixed to the slot frame 3 through the fixed plates 9. At the same time, the electric push rod 8 is an electromechanical integrated actuator that converts electrical energy into linear reciprocating motion, mainly composed of a drive motor, reduction gear, lead screw, push rod and guide sleeve and other components.

[0028] Specifically, each electric push rod 8 has a connecting plate 7 fixedly connected to its telescopic end. The side of each set of connecting plates 7 that is close to each other is fixedly connected to the front and back of each sliding block 6. In this embodiment, the electric push rod 8 and the sliding block 6 can be fixed by the connecting plate 7, so that the electric push rod 8 can drive the sliding block 6 to move.

[0029] Specifically, a connecting ring 13 is fixedly connected to the left end of the inner rod of each rotating sleeve rod 12, and the left end of each connecting ring 13 is fixedly connected to the right side of the limiting ring 14. In this embodiment, the rotating sleeve rod 12 and the limiting ring 14 can be fixed through the connecting ring 13. At the same time, the rotating sleeve rod 12 is divided into inner and outer rods. The outer rod is fixed, while the inner rod rotates inside the outer rod, thereby driving the limiting ring 14 to rotate.

[0030] Specifically, a support frame 20 is fixedly connected to the bottom surface of the fixed frame 15. The bottom surface of the support frame 20 is fixedly connected to the upper surface of the base plate 1. In this embodiment, the fixed frame 15 can be fixed by the support frame 20, and the fixed frame 15 can be used stably.

[0031] Specifically, a connecting seat 16 is fixedly connected to the left side of the support frame 20. The upper surface of the connecting seat 16 is fixedly connected to the bottom surface of the brake motor 17. In this embodiment, the brake motor 17 can be fixed by the connecting seat 16. At the same time, the brake motor 17 is a special motor that integrates a mechanical braking device. When the power is cut off or emergency braking is required, the rotor can be quickly locked by the mechanical structure to achieve rapid stopping or position holding.

[0032] The working principle and usage process of this utility model are as follows: First, place the device stably in the working area using the support ring 4, ensuring the base plate 1 remains horizontal and stable under the support of the connecting column 5. Check that all components are securely connected, especially the moving parts such as the cutter ring 21 and the rotating sleeve 12, ensuring there is no jamming. Then, connect the power supply and start the controller 2 to complete the equipment initialization. Next, according to the diameter of the cable to be processed, control the electric push rod 8 to move via the controller 2. The telescopic end of the electric push rod 8 drives the sliding block 6 to slide within the slot frame 3 via the connecting plate 7, adjusting the distance between the two limit rings 14 until the limit rings 14 can fit against the cable surface without causing compression. At this point, the electric push rod 8 stops moving, achieving initial positioning and clamping of the cable. Simultaneously, according to the cable sheath thickness parameters, start the brake motor 17 via the controller 2. The brake motor 17 drives the threaded rod 18 to rotate within the fixed frame 15, causing the sliding frame 19, which is threadedly connected to the threaded rod 18, to move laterally, thereby adjusting the cutter ring 21 to a cutting depth matching the sheath thickness. After adjustment, the brake motor 17 stops moving. 7. The threaded rod 18 is quickly locked by its own braking function to ensure the stable position of the cutter ring 21. Then, one end of the cable is passed through the two limiting rings 14 and its front end is aligned with the inner side of the cutter ring 21. The rotary motor 11 is started by the controller 2. The power output end of the rotary motor 11 drives the inner rod of the rotating sleeve rod 12 to rotate. The inner rod drives the limiting rings 14 to rotate synchronously through the connecting ring 13. The friction between the limiting rings 14 and the cable is used to push the cable forward at a constant speed. During the cable feeding process, the cutter ring 21 continuously presses against the cable sheath. Cutting and peeling are completed. If interruption or adjustment is required, the rotating motor 11 can be paused by the controller 2. After adjustment, it can be restarted. After the operation is completed, the rotating motor 11 is turned off by the controller 2 to stop the cable feed. Then, the electric push rod 8 is reset to drive the sliding block 6 and the limit ring 14 to release the cable and take out the processed cable. Finally, the brake motor 17 is controlled to release the brake, so that the sliding frame 19 drives the cutter ring 21 back to the initial position. The controller 2 and the power are turned off, and the debris on the surface of the device is cleaned to complete one peeling operation.

[0033] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A cable stripping device, characterized in that: The system includes a base plate (1), on the upper surface of which a controller (2) and a slot frame (3) are fixedly connected. Two sliding blocks (6) are slidably connected inside the slot frame (3). A rotating sleeve rod (12) is fixedly connected to the inner wall of each sliding block (6). A limit ring (14) is provided at the left end of each rotating sleeve rod (12). A fixed frame (15), a brake motor (17), and two rotary motors (11) are respectively arranged above the base plate (1). The power output end of each rotary motor (11) is connected to each… The right end of the inner rod of the rotating sleeve rod (12) is fixedly connected. Two electric push rods (8) are provided on the front and back of the slot frame (3). The inner wall of the fixed frame (15) is rotatably connected to the threaded rod (18). The power output end of the brake motor (17) is fixedly connected to the left end of the threaded rod (18). The inside of the fixed frame (15) is slidably connected to the sliding frame (19). The inner wall of the sliding frame (19) is threadedly connected to the outer surface of the threaded rod (18). The inner wall of the sliding frame (19) is rotatably connected to the cutter ring (21).

2. The cable stripping device according to claim 1, characterized in that: The bottom surface of the base plate (1) is fixedly connected to two sets of connecting columns (5), and the bottom end of each connecting column (5) is fixedly connected to a support ring (4).

3. The cable stripping device according to claim 1, characterized in that: Each of the rotary motors (11) has a support base (10) fixedly connected to its bottom surface, and the left side of each support base (10) is fixedly connected to the right side of the sliding block (6).

4. The cable stripping device according to claim 1, characterized in that: Each set of electric push rods (8) has a fixed plate (9) fixedly connected to the opposite ends of each other, and the opposite sides of each set of fixed plates (9) are fixedly connected to the front and back of the slot frame (3) respectively.

5. The cable stripping device according to claim 1, characterized in that: Each of the electric push rods (8) has a connecting plate (7) fixedly connected to its telescopic end. The side of each set of connecting plates (7) that are close to each other is fixedly connected to the front and back of each sliding block (6).

6. The cable stripping device according to claim 1, characterized in that: Each of the rotating sleeve rods (12) has a connecting ring (13) fixedly connected to the left end of the inner rod, and the left end of each connecting ring (13) is fixedly connected to the right side of the limiting ring (14).

7. The cable stripping device according to claim 1, characterized in that: The bottom surface of the fixed frame (15) is fixedly connected to the support frame (20), and the bottom surface of the support frame (20) is fixedly connected to the upper surface of the base plate (1).

8. A cable stripping device according to claim 7, characterized in that: A connecting seat (16) is fixedly connected to the left side of the support frame (20), and the upper surface of the connecting seat (16) is fixedly connected to the bottom surface of the brake motor (17).

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