Waste cable stripping device

Abstract

The utility model discloses a waste cable stripping device, and relates to the technical field of cables. A waste cable stripping device comprises a cable stripping table, the top of the cable stripping table is fixedly connected with a portal frame, the top of the cable stripping table is fixedly connected with two mounting racks, the interiors of the two mounting racks are rotatably connected with guide rollers, and the guide rollers are separated from the portal frame through cooperation of a lifting table and a separation plate. The separation plate can be adjusted to a proper height according to the thickness of the waste cable, when the waste cable passes through the separation plate, an operator only needs to guide the separated cable skin from the bottom of the separation plate, the cable skin can be separated out under guiding of the two sides of the separation plate, and under synchronous transmission of the two rotating shafts and the synchronizer, the cable skin can be separated out. And the winding roller can wind and recycle the separated cable core, so that the stripped cable does not need to be separated subsequently, and the stripping efficiency of the waste cable is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cables, in particular to a waste cable stripping device. Background Art

[0002] With the rapid development of underground laying of power cables, higher requirements are put forward for cable protection. The cable protection sleeve is made of polyethylene PE and high-quality steel pipe through sandblasting and shot blasting pretreatment, plastic dipping or coating, and heating and curing process. The national utility model patent, authorization announcement number "CN217656334U" discloses a cable stripping device. The utility model can automatically adjust the pressure of the cutting knife when cutting by setting an adjustment component, and can adjust to different pressures according to different thicknesses of cable sheaths, protecting the cable while protecting the cutting knife.

[0003] The above-mentioned cable stripping device does not separate the stripped cable after stripping. Since the outer insulation layer and the inner metal wire core of the cable are usually made of different materials, it is necessary to separate the conductive metal core and the outer sheath of the waste cable when recycling the waste cable, so as to better realize the recycling of resources. After the above-mentioned cable is stripped, it is necessary to separate the stripped cable again, which greatly reduces the efficiency of stripping the waste cable. Therefore, we propose a waste cable stripping device. Utility Model Content

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art and to provide a waste cable stripping device, which can solve the problem that since the outer insulation layer and the inner metal wire core of the cable are usually made of different materials, it is necessary to separate the conductive metal core and the outer sheath of the waste cable when recycling the waste cable, so as to better realize the recycling of resources. After the above-mentioned cable is stripped, it is necessary to separate the stripped cable again, which greatly reduces the efficiency of stripping the waste cable.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waste cable stripping device, comprising a cable stripping platform, a gantry is fixedly connected to the top of the cable stripping platform, two mounting frames are fixedly connected to the top of the cable stripping platform, guide rollers are rotatably connected to the inside of the two mounting frames, one side of the two mounting frames is fixedly connected to a rotating motor, the output ends of the two rotating motors rotate through one side of the corresponding mounting frame and are fixedly connected to the corresponding guide roller, a cutting knife is arranged on the gantry, the cable stripping platform is fixedly connected to a bearing seat corresponding to the cutting knife, and a separation component is arranged on the cable stripping platform.

[0006] Preferably, the separation assembly includes a lifting platform, which is fixedly connected to the top of the cable stripping platform, a separation plate is fixedly connected to the top of the lifting platform, two fixed plates are fixedly connected to the top of the cable stripping platform, and winding rollers are rotatably connected to the opposite surfaces of the two fixed plates.

[0007] Preferably, a mounting frame close to the separation plate is rotatably connected to a rotating shaft on a side away from the rotating motor, one end of the rotating shaft rotates through the side of the mounting frame away from the rotating motor, a fixed plate close to the rotating shaft is rotatably connected to a same rotating shaft on a side away from the winding roller, one end of the rotating shaft close to the winding roller rotates through the corresponding fixed plate and is fixedly connected to the winding roller.

[0008] Preferably, the outer surfaces of the two rotating shafts are connected with a synchronizer through a transmission sleeve, and the synchronizer is located on a side of the mounting frame away from the rotating motor.

[0009] Preferably, two electric telescopic rods are fixedly connected to the top of the gantry, the telescopic ends of the two electric telescopic rods slide through the top of the gantry and are fixedly connected to a stripping frame, and the stripping frame is rotatably connected to two identical guide rollers inside.

[0010] Preferably, an electric push rod is fixedly connected to the top of the stripping frame, the telescopic end of the electric push rod extends to the interior of the stripping frame and is fixedly connected to a rotating frame, the cutting knife is rotatably connected to the interior of the rotating frame, one side of the rotating frame is fixedly connected to a driving motor, and the output end of the driving motor rotates through one side of the rotating frame and is fixedly connected to the cutting knife.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The waste cable stripping device, through the cooperation of the lifting platform and the separation plate, enables the separation plate to be adjusted to a suitable height according to the thickness of the waste cable, and when the waste cable passes through the separation plate, the operator only needs to guide the separated cable skin from the bottom of the separation plate, and the cable skin will be separated under the guidance of both sides of the separation plate. Under the synchronous transmission of the two rotating shafts and the synchronizer, the winding roller can rewind the separated cable core for recycling, thereby eliminating the need for subsequent separation of the stripped cable, further improving the efficiency of waste cable stripping.

[0013] The waste cable stripping device, through the cooperation of two electric telescopic rods and an electric push rod, enables the stripping frame to be adjusted according to the thickness of the waste cables, thereby ensuring that the four guide rollers can drive the waste cables to move. At the same time, it can also drive the cutting knife to contact the cable skin for breaking the skin, thereby ensuring the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional structure of the gantry of the utility model;

[0017] Figure 3 This is a schematic diagram of the winding roller structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the cutting knife structure of the utility model.

[0019] Figure numerals: 1. Cable stripping table; 2. Gantry; 3. Lifting platform; 4. Fixed plate; 5. Winding roller; 6. Separation plate; 7. Rotating shaft; 8. Synchronizer; 9. Guide roller; 10. Electric telescopic rod; 11. Rotating motor; 12. Bearing seat; 13. Mounting frame; 14. Stripping frame; 15. Electric push rod; 16. Cutting knife; 17. Driving motor; 18. Rotating frame. DETAILED DESCRIPTION

[0020] This section will describe in detail the specific embodiments of the utility model. The preferred embodiments of the utility model are shown in the accompanying drawings. The purpose of the accompanying drawings is to supplement the description of the text part of the specification with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the utility model, but it cannot be understood as a limitation on the protection scope of the utility model.

[0021] In the description of the present invention, it should be understood that descriptions involving orientation, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0022] In the description of the present utility model, "greater than", "less than", "exceed" etc. are understood as not including the number itself, and "above", "below", "within" etc. are understood as including the number itself. If there is a description of "first" or "second", it is only used for the purpose of distinguishing the technical features, and cannot be understood as indicating or implying the relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0023] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0024] See also Figure 1-4The utility model provides a technical solution: a waste cable stripping device, including a cable stripping station 1, a gantry 2 is fixedly connected to the top of the cable stripping station 1, two mounting frames 13 are fixedly connected to the top of the cable stripping station 1, guide rollers 9 are rotatably connected to the inside of the two mounting frames 13, one side of the two mounting frames 13 is fixedly connected to a rotating motor 11, the output ends of the two rotating motors 11 rotate through one side of the corresponding mounting frame 13 and are fixedly connected to the corresponding guide roller 9, a cutting knife 16 is arranged on the gantry 2, the cable stripping station 1 is fixedly connected to a bearing seat 12 corresponding to the cutting knife 16, and a separation component is arranged on the cable stripping station 1.

[0025] The separation component includes a lifting platform 3, which is fixedly connected to the top of the cable stripping platform 1. A separation plate 6 is fixedly connected to the top of the lifting platform 3. Two fixed plates 4 are fixedly connected to the top of the cable stripping platform 1. Winding rollers 5 are rotatably connected to the opposite surfaces of the two fixed plates 4. A mounting frame 13 close to the separation plate 6 is rotatably connected to a rotating shaft 7 on the side away from the rotating motor 11. One end of the rotating shaft 7 rotates and passes through the side of the mounting frame 13 away from the rotating motor 11. The fixed plate 4 close to the rotating shaft 7 is rotatably connected to the side away from the winding roller 5 with the same rotating shaft 7. One end of the rotating shaft 7 close to the winding roller 5 rotates and passes through the corresponding fixed plate 4 and is fixedly connected to the winding roller 5.

[0026] The outer surfaces of the two rotating shafts 7 are connected with synchronizers 8 through transmission sleeves. The synchronizer 8 is located on a side of the mounting frame 13 away from the rotating motor 11 .

[0027] Two electric telescopic rods 10 are fixedly connected to the top of the gantry 2, and the telescopic ends of the two electric telescopic rods 10 slide through the top of the gantry 2 and are fixedly connected to a stripping frame 14. The stripping frame 14 is internally rotatably connected to two identical guide rollers 9, and the top of the stripping frame 14 is fixedly connected to an electric push rod 15, the telescopic end of the electric push rod 15 extends to the inside of the stripping frame 14 and is fixedly connected to a rotating frame 18, a cutting knife 16 is rotatably connected to the inside of the rotating frame 18, and a driving motor 17 is fixedly connected to one side of the rotating frame 18, and the output end of the driving motor 17 rotates through one side of the rotating frame 18 and is fixedly connected to the cutting knife 16.

[0028] Furthermore, when using the device, the two electric telescopic rods 10 are started by connecting an external power supply, and the two electric telescopic rods 10 drive the stripping frame 14 to approach the two mounting frames 13, so that the two guide rollers 9 on the stripping frame 14 squeeze and fix the waste cables placed on the two mounting frames 13, and the two rotating motors 11 are started by connecting an external power supply, and the two rotating motors 11 drive the corresponding guide rollers 9 to rotate, so as to facilitate the movement of the squeezed waste cables, and the electric push rod 15 is started by connecting an external power supply, and the electric push rod 15 drives the rotating frame 18 to move downward, so that the rotating frame 18 drives the cutting knife 16 to contact the surface of the waste cables, and the driving motor 17 is started by connecting an external power supply, and the driving motor 17 drives the cutting knife 16 to demolish the waste cables. After the guide roller 9 contacts the separation plate 6 under the rotation, the lifting platform 3 is started by connecting the external power supply, so that the lifting platform 3 drives the separation plate 6 to adjust the height according to the thickness of the waste cable. When the waste cable passes through the separation plate 6, the operator passes the separated cable skin through the bottom of the separation plate 6, and the waste cable will be separated under the action of the front blade of the separation plate 6, and then the separated cable core is rolled up on the winding roller 5, so that the guide roller 9 close to the separation plate 6 rotates to drive the corresponding rotating shaft 7 to rotate, and the rotating shaft 7 close to the mounting frame 13 rotates to drive the synchronizer 8 to rotate the rotating shaft 7 close to the winding roller 5, so that the rotating shaft 7 away from the mounting frame 13 rotates to drive the winding roller 5 to rotate, so as to facilitate the winding and recycling of the separated cable core.

[0029] Through the cooperation of the lifting platform 3 and the separation plate 6, the separation plate 6 can be adjusted to a suitable height according to the thickness of the waste cable, and when the waste cable passes through the separation plate 6, the operator only needs to guide the separated cable skin from the bottom of the separation plate 6, and the cable skin will be separated under the guidance of both sides of the separation plate 6. Under the synchronous transmission of the two rotating shafts 7 and the synchronizer 8, the winding roller 5 can rewind the separated cable core for recycling, thereby eliminating the need for subsequent separation of the stripped cable, further improving the efficiency of stripping the waste cable.

[0030] Through the cooperation of two electric telescopic rods 10 and an electric push rod 15, the stripping frame 14 can be adjusted according to the thickness of the waste cables, thereby ensuring that the four guide rollers 9 can drive the waste cables to move. At the same time, it can also drive the cutting knife 16 to contact the cable skin for breaking processing, thereby ensuring the practicality of the device.

[0031] Working principle: by connecting to an external power source to start the two electric telescopic rods 10, the two electric telescopic rods 10 drive the stripping frame 14 to approach the two mounting frames 13, so that the two guide rollers 9 on the stripping frame 14 squeeze and fix the waste cables placed on the two mounting frames 13, and by connecting to an external power source to start the two rotating motors 11, the two rotating motors 11 drive the corresponding guide rollers 9 to rotate, so as to facilitate the movement of the squeezed waste cables, and by connecting to an external power source to start the electric push rod 15, the electric push rod 15 drives the rotating frame 18 to move downward, so that the rotating frame 18 drives the cutting knife 16 to contact the surface of the waste cables, and by connecting to an external power source to start the driving motor 17, the driving motor 17 drives the cutting knife 16 to demolish the waste cables. When the demolished waste cables are on the guide rollers 9, the electric push rod 15 drives the rotating frame 18 to move downward, so that the rotating frame 18 drives the cutting knife 16 to contact the surface of the waste cables. After the waste cable is rotated and contacts the separation plate 6, the lifting platform 3 is started by connecting an external power supply, so that the lifting platform 3 drives the separation plate 6 to adjust the height according to the thickness of the waste cable. When the waste cable passes through the separation plate 6, the operator passes the separated cable skin through the bottom of the separation plate 6, and the waste cable will be separated under the action of the front blade of the separation plate 6, and then the separated cable core is rolled up on the winding roller 5, so that the guide roller 9 close to the separation plate 6 rotates to drive the corresponding rotating shaft 7 to rotate, and the rotating shaft 7 close to the mounting frame 13 rotates to drive the synchronizer 8 to rotate the rotating shaft 7 close to the winding roller 5, so that the rotating shaft 7 away from the mounting frame 13 rotates to drive the winding roller 5 to rotate, so as to facilitate the winding and recycling of the separated cable core.

[0032] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments. Various changes can be made within the knowledge scope of ordinary technicians in the technical field without departing from the purpose of the present invention.

Claims

1. A waste cable stripping device, comprising a cable stripping station (1), characterized in that: The top of the cable stripping platform (1) is fixedly connected to a gantry (2), the top of the cable stripping platform (1) is fixedly connected to two mounting frames (13), the interiors of the two mounting frames (13) are both rotatably connected to guide rollers (9), and one side of the two mounting frames (13) is fixedly connected to a rotating motor (11); The output ends of the two rotating motors (11) rotate through one side of the corresponding mounting frame (13) and are fixedly connected to the corresponding guide roller (9); a cutting knife (16) is arranged on the gantry (2); a bearing seat (12) corresponding to the cutting knife (16) is fixedly connected to the cable stripping table (1); and a separation component is arranged on the cable stripping table (1).

2. A waste cable stripping device according to claim 1, characterized in that: The separation component comprises a lifting platform (3), the lifting platform (3) is fixedly connected to the top of the cable stripping platform (1), and a separation plate (6) is fixedly connected to the top of the lifting platform (3); The top of the cable stripping station (1) is fixedly connected to two fixing plates (4), and opposite surfaces of the two fixing plates (4) are rotatably connected to winding rollers (5).

3. A waste cable stripping device according to claim 2, characterized in that: A side of the mounting frame (13) close to the separation plate (6) away from the rotating motor (11) is rotatably connected to a rotating shaft (7), and one end of the rotating shaft (7) rotatably penetrates a side of the mounting frame (13) away from the rotating motor (11); The fixed plate (4) close to the rotating shaft (7) is rotatably connected to the same rotating shaft (7) at the side away from the winding roller (5), and one end of the rotating shaft (7) close to the winding roller (5) rotates through the corresponding fixed plate (4) and is fixedly connected to the winding roller (5).

4. A waste cable stripping device according to claim 3, characterized in that: The outer surfaces of the two rotating shafts (7) are connected to transmission sleeves with synchronizers (8), and the synchronizer (8) is located on a side of the mounting frame (13) away from the rotating motor (11).

5. The waste cable stripping device according to claim 1, characterized in that: Two electric telescopic rods (10) are fixedly connected to the top of the gantry (2); the telescopic ends of the two electric telescopic rods (10) slide through the top of the gantry (2) and are fixedly connected to a stripping frame (14); the stripping frame (14) is internally rotatably connected to two identical guide rollers (9).

6. A waste cable stripping device according to claim 5, characterized in that: The top of the stripping frame (14) is fixedly connected to an electric push rod (15), and the telescopic end of the electric push rod (15) extends into the interior of the stripping frame (14) and is fixedly connected to a rotating frame (18); The cutting knife (16) is rotatably connected inside the rotating frame (18), a driving motor (17) is fixedly connected to one side of the rotating frame (18), and an output end of the driving motor (17) rotates through one side of the rotating frame (18) and is fixedly connected to the cutting knife (16).

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