Full-automatic cable stripping machine

Abstract

The utility model belongs to the technical field of cable stripping machines, and particularly relates to a full-automatic cable stripping machine which comprises a platform, the upper end face of the platform is fixedly connected with two symmetrically-distributed supporting plates, the opposite sides of the two supporting plates are provided with sliding grooves, the interiors of the two sliding grooves are connected with movable blocks in a sliding mode, and the movable blocks are arranged on the upper end face of the platform. A pressing roller is rotationally connected between the two movable blocks, first springs located above the movable blocks are arranged in the two sliding grooves, a placement groove is formed in the upper end face of the platform in a penetrating mode, a driving roller located under the pressing roller is rotationally connected into the placement groove, and a first driving motor is installed on the side of the platform; and the output end of the first driving motor is fixedly connected with the driving roller. According to the utility model, cables of different specifications can be peeled, and the applicability is improved; and cables of different specifications can be limited, so that the cables are prevented from deviating, and the stripping effect is improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of cable stripping machines, specifically a fully automatic cable stripping machine. Background Technology

[0002] Cables, optical fibers, and other materials used to transmit current and signals are collectively referred to as cables. They are mainly used for controlling and connecting equipment and transmitting current. There are many types of cables, including RVVP cables, RG cables, UTP cables, KVVP cables, and RVV cables. During cable production, a stripper is used to remove the insulation from waste or discarded cables for recycling and reuse. Similarly, during cable use, a stripper is used to remove the insulation from the cable surface for installing connectors or terminals.

[0003] Existing devices mostly use cutting blades to cut the cable sheath and then peel it off. However, due to the different specifications and sizes of cables, the diameter of the inner core and the thickness of the outer sheath are different. Existing devices are difficult to adjust and are not easy to peel cables of different specifications, resulting in poor applicability. Furthermore, existing devices are not easy to limit the movement of cables of different specifications during use, and the cables may shift, causing some of the outer sheath to be uncut and unable to be peeled off, resulting in mediocre peeling effect. Summary of the Invention

[0004] To address the problems mentioned above, the purpose of this utility model is to provide a fully automatic cable stripping machine that can strip cables of different specifications, thus improving its applicability; and it can also limit the movement of cables of different specifications to prevent cable deviation, thereby improving the stripping effect.

[0005] This utility model is implemented as follows: a fully automatic cable stripping machine includes a platform. Two symmetrically distributed support plates are fixedly connected to the upper surface of the platform. Each of the two support plates has a groove on its opposite side. Movable blocks are slidably connected inside each of the two grooves. A pressure roller is rotatably connected between the two movable blocks. A first spring is provided inside each of the two grooves, located above the movable blocks. A placement groove is provided through the upper surface of the platform. A drive roller located directly below the pressure roller is rotatably connected inside the placement groove. A first drive motor is installed on the side of the platform, and the output end of the first drive motor is fixedly connected to the drive roller.

[0006] A support frame is fixedly connected to the upper end face of the two support plates, and a second electric telescopic rod is fixedly connected to the lower end face of the support frame. A fixing block is fixedly connected to the output end of the second electric telescopic rod, and a second drive motor is embedded in the side wall of the fixing block. A cutting blade is fixedly connected to the output end of the second drive motor.

[0007] Each of the two support plates is provided with a limiting mechanism located below the cutting blade on one of its opposite sides;

[0008] The upper surface of the platform is provided with two symmetrically distributed extraction mechanisms;

[0009] A separation mechanism is provided between the two support plates.

[0010] In order to limit the cable, as a preferred embodiment of the fully automatic cable stripping machine of this utility model, the limiting mechanism includes two sliding rods that are slidably connected through the side wall of the support plate. One end of the two sliding rods is fixedly connected to a limiting plate, and the outer wall of each of the two sliding rods is provided with a second spring located between the limiting plate and the support plate. The other end of each of the two sliding rods is fixedly connected to a stop block.

[0011] To facilitate the extraction of the cable core, as a preferred fully automatic cable stripping machine of this utility model, the extraction mechanism includes a T-shaped groove on the upper surface of the platform, an I-shaped block slidably connected inside the T-shaped groove, a squeezing roller rotatably connected to the upper surface of the I-shaped block, and a third spring provided between the I-shaped block and the inner wall of the T-shaped groove.

[0012] In order to separate the inner core and outer sheath of the cable, as a preferred fully automatic cable stripping machine of this utility model, the separation mechanism includes a first electric telescopic rod installed on the inner side of the support plate, and the output end of the first electric telescopic rod is fixedly connected to the stripping plate.

[0013] To facilitate the cable entering between the two limiting plates, in a preferred embodiment of the fully automatic cable stripping machine of this utility model, a guide plate is fixedly connected to one end of the limiting plate near the pressure roller.

[0014] In order to drive the extrusion roller to rotate, as a preferred fully automatic cable stripping machine of this utility model, a third drive motor is installed on the lower end face of one of the I-beams, and the output end of the third drive motor is fixedly connected to the corresponding extrusion roller.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] When this utility model is in use, the output end of the first drive motor drives the drive roller to rotate, causing one end of the cable to move toward the limiting mechanism. The cable enters between the two limiting plates through the guide plate, and the second spring squeezes the limiting plate to limit the cable. This can limit cables of different specifications and prevent the cable from deviating.

[0017] The output end of the second electric telescopic rod drives the fixed block to move downward, which in turn drives the cutting blade to cut the cable sheath. The output end of the first electric telescopic rod drives the stripping plate to move relative to each other, which separates the inner core of the cable from the outer sheath. This allows for the stripping of cables of different specifications, improving applicability.

[0018] The third spring presses the I-beam, causing the I-beam to drive the pressing roller to slide relative to each other inside the T-slot, which facilitates the pressing of the cable core. The output end of the third drive motor drives the corresponding pressing roller to rotate, so that the two pressing rollers rotate relative to each other, which facilitates the movement of the cable core and improves the stripping effect. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the overall cross-sectional structure of this utility model;

[0021] Figure 3 This is a partial cross-sectional structural diagram of the present invention;

[0022] Figure 4 This is a top view of the structure of this utility model.

[0023] In the diagram: 1. Platform; 2. Support plate; 3. Mounting groove; 4. Drive roller; 5. Slide groove; 6. Movable block; 7. First spring; 8. Pressure roller; 9. First drive motor; 10. Slide rod; 11. Second spring; 12. Stop block; 13. Limiting plate; 14. Guide plate; 15. First electric telescopic rod; 16. Peeling plate; 17. T-slot; 18. I-beam block; 19. Third spring; 20. Extrusion roller; 21. Support frame; 22. Second electric telescopic rod; 23. Fixing block; 24. Second drive motor; 25. Cutting blade; 26. Third drive motor. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0025] In the description of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, in the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0026] Please see Figure 1-4 A fully automatic cable stripping machine includes a platform 1. Two symmetrically distributed support plates 2 are fixedly connected to the upper end face of the platform 1. Each of the two support plates 2 has a sliding groove 5 on its opposite side. Movable blocks 6 are slidably connected inside the two sliding grooves 5. A pressure roller 8 is rotatably connected between the two movable blocks 6. A first spring 7 located above the movable block 6 is provided inside the two sliding grooves 5. A placement groove 3 is opened through the upper end face of the platform 1. A drive roller 4 located directly below the pressure roller 8 is rotatably connected inside the placement groove 3. A first drive motor 9 is installed on the side of the platform 1. The output end of the first drive motor 9 is fixedly connected to the drive roller 4.

[0027] A support frame 21 is fixedly connected to the upper end face of the two support plates 2, a second electric telescopic rod 22 is fixedly connected to the lower end face of the support frame 21, a fixing block 23 is fixedly connected to the output end of the second electric telescopic rod 22, a second drive motor 24 is embedded in the side wall of the fixing block 23, and a cutting blade 25 is fixedly connected to the output end of the second drive motor 24.

[0028] Each of the two support plates 2 has a limiting mechanism located below the cutting blade 25 on one side opposite to the other.

[0029] The upper surface of platform 1 is provided with two symmetrically distributed extraction mechanisms;

[0030] A separation mechanism is provided between the two support plates 2.

[0031] In this embodiment: the cable to be stripped is placed between the drive roller 4 and the pressure roller 8. The first spring 7 presses the movable block 6, causing the movable block 6 to drive the pressure roller 8 to move downward inside the placement groove 3, so that the pressure roller 8 cooperates with the drive roller 4 to squeeze the cable. Then, the first drive motor 9 drives the drive roller 4 to rotate, causing one end of the cable to move towards the limiting mechanism. The guide plate 14 guides the cable into the space between the two limiting plates 13. The second spring 11 presses the limiting plates 13 to limit the cable. Then, the output end of the second electric telescopic rod 22 drives the fixed block 23 to move downward, causing the second drive motor 24 to drive the cutting blade 25 to cut the cable sheath. Then, one end of the cable enters the separation mechanism, which separates the inner core of the cable from the outer sheath, allowing the inner core of the cable to enter the extraction mechanism. The extraction mechanism pulls out the inner core of the cable, thus enabling the stripping of cables of different specifications, improving applicability; and limiting the cable of different specifications to prevent the cable from shifting, thereby improving the stripping effect.

[0032] As a technical optimization of this utility model, the limiting mechanism includes two sliding rods 10 that are slidably connected to the side wall of the support plate 2. One end of the two sliding rods 10 is fixedly connected to a limiting plate 13. The outer wall of each of the two sliding rods 10 is provided with a second spring 11 located between the limiting plate 13 and the support plate 2. The other end of each of the two sliding rods 10 is fixedly connected to a stop block 12.

[0033] In this embodiment: the second spring 11 presses the limiting plate 13, causing the two limiting plates 13 to move relative to each other, thereby limiting the cable and preventing the cable from deviating. The two sliding rods 10 keep the limiting plate 13 stable, and the stop block 12 prevents the sliding rods 10 from disengaging.

[0034] As a technical optimization of this utility model, the extraction mechanism includes a T-shaped groove 17 formed on the upper surface of the platform 1, an I-shaped block 18 slidably connected inside the T-shaped groove 17, a squeezing roller 20 rotatably connected to the upper surface of the I-shaped block 18, and a third spring 19 provided between the I-shaped block 18 and the inner sidewall of the T-shaped groove 17.

[0035] In this embodiment: the third spring 19 presses the I-beam block 18, causing the I-beam block 18 to drive the pressing roller 20 to slide relative to each other inside the T-slot 17, which facilitates the pressing of the inner core of the cable. The relative rotation of the two pressing rollers 20 facilitates the movement of the inner core of the cable, making the operation more convenient.

[0036] As a technical optimization of this utility model, the separation mechanism includes a first electric telescopic rod 15 installed on the inner side of the support plate 2, and a peeling plate 16 is fixedly connected to the output end of the first electric telescopic rod 15.

[0037] In this embodiment: the output end of the first electric telescopic rod 15 drives the stripping plate 16 to move relative to each other, so that the two stripping plates 16 move relative to each other, thereby separating the inner core of the cable from the outer sheath.

[0038] As a technical optimization of this utility model, a guide plate 14 is fixedly connected to one end of the limiting plate 13 near the pressure roller 8.

[0039] In this embodiment, the guide plate 14 makes it easier for the cable to enter between the two limiting plates 13.

[0040] As a technical optimization of this utility model, a third drive motor 26 is installed on the lower end face of one of the I-beams 18, and the output end of the third drive motor 26 is fixedly connected to the corresponding extrusion roller 20.

[0041] In this embodiment: the output end of the third drive motor 26 drives the corresponding extrusion roller 20 to rotate, causing the two extrusion rollers 20 to rotate relative to each other, thereby driving the inner core of the cable between the two extrusion rollers 20 to move.

[0042] Working principle and usage process of this utility model:

[0043] First, the cable to be stripped is placed between the drive roller 4 and the pressure roller 8. The first spring 7 presses the movable block 6, causing the movable block 6 to drive the pressure roller 8 to move downward inside the placement groove 3, so that the pressure roller 8 cooperates with the drive roller 4 to squeeze the cable. Then, the first drive motor 9 drives the drive roller 4 to rotate, causing one end of the cable to move towards the limiting mechanism. The guide plate 14 guides the cable into the space between the two limiting plates 13. The second spring 11 presses the limiting plate 13 to limit the cable, thereby limiting the cable of different specifications and preventing the cable from deviating.

[0044] Then, the output end of the second electric telescopic rod 22 drives the fixed block 23 to move downward, so that the second drive motor 24 drives the cutting blade 25 to cut the cable sheath. Then, one end of the cable enters the separation mechanism, and the output end of the first electric telescopic rod 15 drives the stripping plate 16 to move relative to each other, so that the two stripping plates 16 move relative to each other, thereby separating the inner core of the cable from the outer sheath. This allows for stripping of cables of different specifications, improving applicability.

[0045] Then the inner core of the cable enters the extraction mechanism, and the third spring 19 squeezes the I-beam block 18, causing the I-beam block 18 to drive the squeezing roller 20 to slide relative to each other inside the T-slot 17, which facilitates squeezing the inner core of the cable. The output end of the third drive motor 26 drives the corresponding squeezing roller 20 to rotate, so that the two squeezing rollers 20 rotate relative to each other, which facilitates the movement of the inner core of the cable and improves the stripping effect.

[0046] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A fully automatic cable stripping machine, comprising a platform (1), characterized in that: The upper end face of the platform (1) is fixedly connected to two symmetrically distributed support plates (2). Each of the two support plates (2) has a groove (5) on its opposite side. Each of the two grooves (5) has a movable block (6) slidably connected inside. A pressure roller (8) is rotatably connected between the two movable blocks (6). Each of the two grooves (5) has a first spring (7) located above the movable block (6). The upper end face of the platform (1) is provided with a mounting groove (3). A drive roller (4) located directly below the pressure roller (8) is rotatably connected inside the mounting groove (3). A first drive motor (9) is installed on the side of the platform (1). The output end of the first drive motor (9) is fixedly connected to the drive roller (4). A support frame (21) is fixedly connected to the upper end face of the two support plates (2), and a second electric telescopic rod (22) is fixedly connected to the lower end face of the support frame (21). A fixing block (23) is fixedly connected to the output end of the second electric telescopic rod (22), and a second drive motor (24) is embedded in the side wall of the fixing block (23). A cutting blade (25) is fixedly connected to the output end of the second drive motor (24). Each of the two support plates (2) is provided with a limiting mechanism located below the cutting blade (25) on one side opposite to the other. The upper surface of the platform (1) is provided with two symmetrically distributed extraction mechanisms; A separation mechanism is provided between the two support plates (2).

2. The fully automatic cable stripping machine according to claim 1, characterized in that: The limiting mechanism includes two sliding rods (10) that are slidably connected through the side wall of the support plate (2). One end of each sliding rod (10) is fixedly connected to a limiting plate (13). The outer walls of each sliding rod (10) are provided with a second spring (11) located between the limiting plate (13) and the support plate (2). The other end of each sliding rod (10) is fixedly connected to a stop block (12).

3. The fully automatic cable stripping machine according to claim 1, characterized in that: The extraction mechanism includes a T-slot (17) formed on the upper surface of the platform (1), an I-beam (18) is slidably connected inside the T-slot (17), an extrusion roller (20) is rotatably connected to the upper surface of the I-beam (18), and a third spring (19) is provided between the I-beam (18) and the inner wall of the T-slot (17).

4. The fully automatic cable stripping machine according to claim 1, characterized in that: The separation mechanism includes a first electric telescopic rod (15) installed inside the support plate (2), and a peeling plate (16) is fixedly connected to the output end of the first electric telescopic rod (15).

5. The fully automatic cable stripping machine according to claim 2, characterized in that: A guide plate (14) is fixedly connected to one end of the limiting plate (13) near the pressure roller (8).

6. The fully automatic cable stripping machine according to claim 3, characterized in that: A third drive motor (26) is installed on the lower end face of one of the I-beams (18), and the output end of the third drive motor (26) is fixedly connected to the corresponding extrusion roller (20).

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