Rapid peeling processing device for power cable

Abstract

The utility model relates to the technical field of cable stripping, and discloses a power cable rapid stripping processing device, which comprises a supporting table, two cable transmission frames are movably arranged at the rear position of the top end of the supporting table, and cable transmission belts are rotationally arranged in the cable transmission frames through rotating rollers. A transmission motor is mounted at the top end of the cable transmission frame, a driving shaft of the transmission motor is connected with a rotating roller, a peeling frame is fixedly mounted in the middle of the top end of the supporting table, and a mounting frame is slidably mounted in the peeling frame; through the transmission motor, the cable transmission frame, the mounting frame, the peeling cutter head, the slitting cutter head, the cut-off cutter wheel and the meter measurer body, a cable body can be peeled, an insulation sheath can be pushed aside and guided to an external pulverizator, the insulation sheath can be processed conveniently, repeated work of personnel is not needed in the cut-off process, and the labor intensity of the personnel is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to cable stripping technical field, concretely is a kind of power cable quick stripping processing device. BACKGROUND

[0002] Power cable is made of one or more mutually insulated conductors and outer insulating protective layer, and the wire that power or information is transmitted from one place to another, in the process of power cable recycling, high-efficiency stripping operation is needed to power cable by cable stripping device, and cable insulation material also needs to be handled after stripping.

[0003] Chinese patent provides a kind of cable stripping device, and the publication number is CN208062682U, including support, skinning mechanism, pay-off roller, workbench, first winding roller and second winding roller;The inner side left end of the support is provided with skinning mechanism, and skinning mechanism includes threaded rod, threaded sleeve, heating ring, skinning knife and support block, two are symmetrically arranged on the support block, and the support block at lower end is fixedly connected with workbench.

[0004] The above device is heated to the outer insulating skin of cable by the heating ring arranged, so that the insulating skin is softened, which facilitates cutting, thereby improving the skinning effect, and the insulating skin cut is wound by the first winding roller arranged, which facilitates subsequent processing and has high practicability.

[0005] However, its structure is relatively single, the length of cable after stripping is relatively long and in a suspended state, and it is easy to shake back and forth, resulting in a large pulling force during stripping process, so that subsequent cable transmission cannot be ensured to move in a straight line, and in order to facilitate subsequent cable transportation, cable wire also needs to be cut off, which is manually cut off by personnel, and the labor intensity is high. INVENTION CONTENTS

[0006] The utility model aims at providing a kind of power cable quick stripping processing device, which can effectively solve the problems in the background art.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0008] A kind of power cable quick stripping processing device, including support table, the top end of the support table is installed with two cable transmission frames in rear position, the inside of the cable transmission frame is rotatably installed with cable transmission belt by rotating roller, the top end of the cable transmission frame is installed with transmission motor, and the driving shaft of transmission motor is connected with rotating roller, the top end of the support table is fixedly installed with stripping frame in central position;

[0009] The inside of the stripping frame is slidably installed with a mounting frame, the inside of the mounting frame is rotatably installed with a stripping cutter, one side of the mounting frame is installed with a cutting motor which is adaptively matched with the stripping cutter, the front end of the mounting frame is installed with a slitting cutter head through a connecting rod at a lower position, the upper and lower ends of the mounting frame are threadedly connected with adjusting lead screws which are away from the cutting motor, the top end of the stripping frame is installed with an adjusting motor, the driving shaft of the adjusting motor is connected with the adjusting lead screws, and the thread lengths of the adjusting lead screws are the same but the directions are opposite.

[0010] The top end of the support table between the cable transmission frames and the stripping frame is provided with a heating ring, the inside of the two cable transmission frames is provided with cable bodies, the top end of the support table is installed with an incoming line guide pipe at a front position, the cable bodies extend into the mounting frame through the heating ring, and the cable bodies extend into the incoming line guide pipe at the ends away from the cable transmission frames, the rear end of the incoming line guide pipe is provided with a guide plate, and the rear end of the incoming line guide pipe is provided with an insulation skin guide hole which is adaptively matched with the cable bodies.

[0011] Preferably, the upper and lower ends of the support table are provided with discharging grooves which are adaptively matched with the insulation skin guide hole, and the top end of the support table is provided with a plurality of supporting plates which are adaptively matched with the cable bodies.

[0012] Preferably, the top end of the incoming line guide pipe is installed with an electric telescopic rod through a support frame, the end of the push rod of the electric telescopic rod is installed with a cutting-off cutter wheel through a mounting plate, and the rear end of the mounting plate is installed with a cutting-off motor which is adaptively matched with the cutting-off cutter wheel.

[0013] Preferably, the rear end of the support frame is installed with a meter body, and the front end of the support frame is installed with a meter probe which is adaptively matched with the meter body.

[0014] Preferably, the top end of the support table is provided with a cutting-off table below the cutting-off cutter wheel, and the top surface of the cutting-off table is provided with a cutting groove which is adaptively matched with the cutting-off cutter wheel.

[0015] Preferably, the connecting positions of the driving shaft of the adjusting motor and the adjusting lead screw with the stripping frame are all provided with bearings, the driving shaft of the adjusting motor and the adjusting lead screw are rotatably connected with the stripping frame through the bearings, the upper and lower ends of the mounting frame are slidably connected with slide rods which are away from the adjusting lead screws, and the slide rods are fixedly connected with the stripping frame.

[0016] Preferably, two mounting frames are symmetrically installed on the mounting frame, the cable bodies, the mounting frame, the incoming line guide pipe, the cutting-off cutter wheel and the slitting cutter head are in the same straight line.

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] The utility model discloses a transmission motor, cable transmission frame, heating ring cooperation cable body are set up, can be positioned transmission to cable body when peeling, and through the installation frame, peeling cutter, slitting cutter head, insulating skin guide opening, external pulverizer intercoordination set up, can peel to cable body, and can guide the insulating outer skin that is pushed away to the external pulverizer to handle the insulating outer skin.

[0019] Through the wire guide pipe, electric telescopic link, cutting knife wheel, metering device body, metering device probe intercoordination set up, can automatically cut the inner core when the cable inner core reaches the preset value, to prevent its length from being too long to produce greater tension, simultaneously, the cutting process does not need personnel to repeat the work to reduce the labor intensity of personnel, and when necessary, can not cut the inner core through the cutting knife wheel, only makes the metering device probe to the inner core length measurement, to improve the use functionality. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is the whole structure schematic diagram of one kind of power cable quick peeling treatment device in the utility model embodiment;

[0021] Figure 2 It is the A area enlarged view of Figure 1 in the utility model embodiment;

[0022] Figure 3 It is the structure schematic diagram of installation frame and peeling cutter in the utility model embodiment.

[0023] In the drawing: 1, support table;2, cable transmission frame;3, transmission motor;4, cable body;5, heating ring;6, peeling frame;7, installation frame;8, peeling cutter;9, slitting cutter head;10, adjusting screw;11, adjusting motor;12, insulating skin guide opening;13, wire guide pipe;14, electric telescopic link;15, cutting knife wheel;16, metering device probe;17, metering device body;18, cutting table. DETAILED DESCRIPTION

[0024] The technical scheme in the utility model embodiments will be described clearly and completely below in combination with the drawings in the utility model embodiments, and apparently, the described embodiments only are a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the range of protection of the utility model.

[0025] Embodiment one

[0026] In combination with Figures 1-3A power cable rapid stripping device includes a support platform 1. Two cable transmission racks 2 are movably installed at the rear of the top of the support platform 1. Cable transmission belts are installed inside the cable transmission racks 2 via rotating rollers. A transmission motor 3 is installed at the top of the cable transmission racks 2, and the drive shaft of the transmission motor 3 is connected to the rotating rollers. A stripping rack 6 is fixedly installed at the center of the top of the support platform 1.

[0027] See Figure 3 Furthermore, a mounting frame 7 is slidably installed inside the peeling frame 6, a peeling blade disc 8 is rotatably installed inside the mounting frame 7, and a cutting motor adapted to the peeling blade disc 8 is installed on one side of the mounting frame 7. A slitting head 9 is installed at the lower front end of the mounting frame 7 via a connecting rod. An adjusting screw 10 is threaded through the upper and lower ends of the mounting frame 7 and on the side away from the cutting motor. An adjusting motor 11 is installed at the top of the peeling frame 6. The drive shaft of the adjusting motor 11 is connected to the adjusting screw 10, and the threads on the adjusting screw 10 have the same length but opposite directions. A heating coil 5 is set at the top of the support platform 1 and between the cable transmission frame 2 and the peeling frame 6. Cable bodies 4 are set on the inner sides of the two cable transmission frames 2.

[0028] A cable guide tube 13 is installed at the front of the top of the support platform 1. The cable body 4 passes through the heating coil 5 and extends into the lower part of the mounting frame 7. The end of the cable body 4 away from the cable transmission frame 2 extends into the cable guide tube 13. A guide plate is provided at the rear end of the cable guide tube 13. An insulation guide port 12 that is compatible with the cable body 4 is provided at the rear end of the cable guide tube 13. Bearings are provided at the connection between the drive shaft of the adjusting motor 11 and the adjusting screw 10 and the stripping frame 6. The drive shaft of the adjusting motor 11 and the adjusting screw 10 are rotatably connected to the stripping frame 6 through the bearings. A sliding rod is slidably connected to the upper and lower ends of the mounting frame 7 on the side away from the adjusting screw 10. The sliding rod is fixedly connected to the stripping frame 6. Two mounting frames 7 are installed symmetrically at the top and bottom. The cable body 4, the mounting frame 7, the cable guide tube 13, the cutting wheel 15, and the slitting head 9 are in the same straight line.

[0029] Specifically, personnel can place the cable body 4 between the two cable transmission racks 2 as needed, ensuring it is on the support plate 1. Then, the transmission motor 3 corresponding to the cable transmission rack 2 can be started. The transmission motor 3 drives the cable transmission belt on the cable transmission rack 2 to rotate, thus conveying the cable body 4 towards the mounting frame 7. During conveying, it is necessary to ensure that it passes through the heating coil 5, which heats the outer sheath of the cable body 4, reducing the difficulty of cutting. Once the cable body 4 is moved between the two mounting frames 7, the system can be started as needed. The mounting frame 7 has a cutting motor, which drives the stripping disc 8 to rotate and cut the insulation of the cable body 4. The front end of the mounting frame 7 is equipped with a slitting head 9 through a connecting rod. The slitting head 9 can separate the cut insulation sheath. After the insulation sheath is removed, the personnel can pull it to ensure that the inner core passes through the inlet guide tube 13. Then the outer sheath can be inserted into the insulation guide port 12. After that, the insulation sheath will move towards the insulation guide port 12 through the guide plate at the inlet guide tube 13, and the inner core will continue forward through the inlet guide tube 13.

[0030] Example 2

[0031] See Figure 2 Furthermore, based on Embodiment 1, the following is further provided: a feeding trough adapted to the insulating guide port 12 is provided at the upper and lower ends of the support platform 1; several trays adapted to the cable body 4 are provided at the top of the support platform 1; an electric telescopic rod 14 is installed at the top of the inlet guide pipe 13 via a support frame; a cutting blade wheel 15 is installed at the end of the push rod of the electric telescopic rod 14 via a mounting plate; a cutting motor adapted to the cutting blade wheel 15 is installed at the rear end of the mounting plate; a meter measuring device body 17 is installed at the rear end of the top of the support frame; a meter measuring device probe 16 adapted to the meter measuring device body 17 is installed at the front end of the support frame; a cutting table 18 is provided at the top of the support platform 1 and below the cutting blade wheel 15; and a cutting groove adapted to the cutting blade wheel 15 is provided on the top surface of the cutting table 18.

[0032] Specifically, since a measuring probe 16 is installed at the inlet guide tube 13, the parameters at the measuring probe 16 can be preset according to the cutting length of each inner core segment. Then, when the inner core of the cable body 4 moves to the measuring probe 16, the length data can be recorded by the measuring probe 16 in conjunction with the measuring body 17. When the value detected by the measuring probe 16 reaches the preset value, the transmission motor 3 will be stopped to pause the conveying. At this time, the cutting motor cooperating with the cutting blade wheel 15 will be started, and the push rod of the electric telescopic rod 14 will be extended to cut the inner core of the cable body 4. After that, the electric telescopic rod 14 can be reset and the cutting motor at the cutting blade wheel 15 can be turned off, and the transmission motor 3 can be turned on again until the inner core length reaches the preset value again. The above steps are repeated to complete the process of cutting the cable into equal segments. The combination model of the measuring probe 16 and the measuring body 17 is ST76-C.

[0033] In actual operation, personnel can place the cable body 4 between the two cable transmission racks 2 as needed, and ensure that it is on the support plate 1. Then, the transmission motor 3 corresponding to the cable transmission rack 2 can be started, and the cable transmission belt on the cable transmission rack 2 can be rotated by the transmission motor 3.

[0034] In order to transport the cable body 4 to the mounting frame 7, and during the transport, it is necessary to ensure that it passes through the heating coil 5. The heating coil 5 heats the outer sheath of the cable body 4, thereby reducing the difficulty of cutting. After the cable body 4 moves between the two mounting frames 7, the cutting motor at the mounting frame 7 can be started as needed, thereby driving the stripping blade 8 to rotate and cut the insulation outer sheath of the cable body 4.

[0035] Furthermore, after the insulation sheath is cut, the front end of the mounting frame 7 is equipped with a slitting head 9 via a connecting rod. The slitting head 9 can separate the cut insulation sheath. After the insulation sheath is separated, personnel can pull on the sheath to assist in transmission. After ensuring that the inner core passes through the inlet guide tube 13, the sheath can be inserted into the insulation sheath guide opening 12. Then, the insulation sheath will move towards the insulation sheath guide opening 12 through the guide plate at the inlet guide tube 13, and the inner core will pass through the inlet guide tube 13 and continue forward.

[0036] As the insulation sheath continuously enters from the insulation sheath guide port 12 into the lower part of the support platform 1, an external crusher can be installed under the support platform 1, with its feed port corresponding to the insulation sheath guide port 12. Subsequently, by opening the external crusher, the insulation sheath conveyed can be crushed for subsequent processing.

[0037] Because a meter probe 16 is installed at the inlet guide tube 13, the parameters at the meter probe 16 can be preset according to the cutting length of each inner core. Then, when the inner core of the cable body 4 moves to the meter probe 16, the length data can be recorded by the meter probe 16 in conjunction with the meter body 17. When the value detected by the meter probe 16 reaches the preset value, the transmission motor 3 will be controlled to stop rotating to pause the transmission.

[0038] At this time, the cutting motor that works with the cutting blade wheel 15 is started, and the push rod of the electric telescopic rod 14 is extended to cut the inner core of the cable body 4. Then, the electric telescopic rod 14 can be reset and the cutting motor at the cutting blade wheel 15 can be turned off, and the transmission motor 3 can be turned on again until the inner core length reaches the preset value again. The above steps are repeated to complete the process of cutting the cable into equal segments. During the cutting, the inner core can be supported by the cutting table 18 to prevent it from being bent under pressure.

[0039] Furthermore, the control components and modules used in the aforementioned transmission motor 3, cutting motor, cutting motor, adjusting motor 11, electric telescopic rod 14, meter measuring probe 16, and meter measuring body 17 are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this utility model does not involve improvements to the software and power supply.

[0040] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A rapid stripping device for power cables, comprising a support platform (1), wherein two cable transmission racks (2) are movably mounted at the rear of the top of the support platform (1), a cable transmission belt is rotatably mounted inside the cable transmission racks (2) via rotating rollers, and a transmission motor (3) is mounted at the top of the cable transmission racks (2), and the drive shaft of the transmission motor (3) is connected to the rotating rollers, characterized in that: The top end of the support table (1) is fixedly provided with a stripping frame (6); The inside of the stripping frame (6) is slidably provided with a mounting frame (7), the inside of the mounting frame (7) is rotatably provided with a stripping cutter (8), one side of the mounting frame (7) is provided with a cutting motor which is adaptively matched with the stripping cutter (8), the front end of the mounting frame (7) is provided with a slitting cutter head (9) through a connecting rod, the upper and lower ends of the mounting frame (7) are provided with adjusting lead screws (10) which are threadedly connected to one side away from the cutting motor, the top end of the stripping frame (6) is provided with an adjusting motor (11), the driving shaft of the adjusting motor (11) is connected with the adjusting lead screw (10), and the thread lengths of the adjusting lead screws (10) are the same but the directions are opposite. The top end of the support table (1) is provided with a heating ring (5) between the cable transmission frame (2) and the stripping frame (6), the inner sides of the two cable transmission frames (2) are provided with cable bodies (4), the top end of the support table (1) is provided with an incoming line guide pipe (13) in front, the cable bodies (4) extend into the lower side of the mounting frame (7) through the heating ring (5), and one end of the cable body (4) away from the cable transmission frame (2) extends into the incoming line guide pipe (13), the rear end of the incoming line guide pipe (13) is provided with a guide plate, and the rear end of the incoming line guide pipe (13) is provided with an insulating skin guide opening (12) which is adaptively matched with the cable body (4).

2. A power cable rapid stripping apparatus according to claim 1, characterised in that: The upper and lower ends of the support table (1) are provided with discharging grooves which are adaptively matched with the insulating skin guide openings (12), and the top end of the support table (1) is provided with a plurality of supporting plates which are adaptively matched with the cable bodies (4).

3. A power cable quick stripping device according to claim 1, characterized in that: The top end of the incoming line guide pipe (13) is provided with an electric telescopic rod (14) through a supporting frame, the end of the push rod of the electric telescopic rod (14) is provided with a cutting-off cutter wheel (15) through a mounting plate, and the rear end of the mounting plate is provided with a cutting-off motor which is adaptively matched with the cutting-off cutter wheel (15).

4. A power cable quick stripping apparatus according to claim 3, wherein: The rear end of the supporting frame is provided with a meter body (17), and the front end of the supporting frame is provided with a meter probe (16) which is adaptively matched with the meter body (17).

5. A power cable quick stripping apparatus as claimed in claim 3, wherein: The top end of the support table (1) is provided with a cutting-off table (18) below the cutting-off cutter wheel (15), and the top surface of the cutting-off table (18) is provided with a cutting groove which is adaptively matched with the cutting-off cutter wheel (15).

6. A power cable quick stripping apparatus as claimed in claim 1, wherein: The connecting positions of the driving shaft of the adjusting motor (11), the adjusting lead screw (10) and the stripping frame (6) are all provided with bearings, the driving shaft of the adjusting motor (11) and the adjusting lead screw (10) are rotatably connected with the stripping frame (6) through the bearings, the upper and lower ends of the mounting frame (7) are slidably connected with slide rods which are away from the adjusting lead screw (10), and the slide rods are fixedly connected with the stripping frame (6).

7. A power cable quick stripping apparatus as claimed in claim 3, wherein: The mounting frame (7) is symmetrically provided with two mounting frames, the cable body (4), the mounting frame (7), the incoming line guide pipe (13), the cutting-off cutter wheel (15) and the slitting cutter head (9) are in the same straight line.

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