CN223297256U

CN223297256U - Power cable stripping device

Info

Publication number: CN223297256U
Application number: CN202422360494.6U
Authority: CN
Inventors: 姚源珂; 刘金
Original assignee: Heze Runjia Power Engineering Co ltd
Current assignee: Heze Runjia Power Engineering Co ltd
Priority date: 2024-09-26
Filing date: 2024-09-26
Publication date: 2025-09-02
Anticipated expiration: 2034-09-26

Abstract

The U-shaped top plate is fixedly mounted on the upper side of the base of the cable stripping device, and a vertical plate is mounted on the upper side of the U-shaped top plate. The U-shaped plate is fixedly mounted on the upper side of the vertical plate. The inner rotation of the U-shaped plate is connected to a threaded rotating rod. The utility model fixes the knife seat by a telescopic stopper and a positioning plug plate. In this way, the stripping cutter can be quickly replaced by a clamping method without using a screw installation method, which saves time and effort during replacement and can also avoid the problem of screw slippage. The movement of the cable can be guided by using the first wire wheel, the second wire wheel and the fixed seat. When the winding roller rotates, the winding roller can drive the cable to move and allow the stripping cutter to cut and strip the wire. At the same time, the winding roller is also used to wind up the insulation layer separated by the cable, so that the copper core of the power cable is exposed.

Description

Power cable stripping device

Technical Field

The utility model relates to the technical field of power cable stripping, in particular to a power cable stripping device.

Background

The recycling of the waste electric wire and cable is a very important environmental protection task, and the waste electric wire and cable contains abundant copper resources, but the insulating layer of the cable needs to be stripped firstly to extract copper from the waste electric wire and cable, so that the electric wire and cable stripping device needs to be used.

The utility model discloses a patent application number "CN202323554377.5" among the prior art, a power cable wire stripping device, the on-line screen storage device comprises a base, the inside rotation of base is connected with a plurality of live-rollers, a plurality of the outer peripheral face of live-rollers all is fixed with the roller bearing, the up end of base is provided with wire stripping mechanism, through the operation of motor, drives the worm and rotates to be that the worm wheel drives the sleeve and rotates, makes its inside threaded rod begin to move downwards, thereby makes mounting panel and wire stripping sword all begin to move downwards, cuts wire stripping work to the cable in moving, has improved the efficiency of skinning.

This power cable stripping device only can realize improving the effect of skinning, and the wire stripping sword of above-mentioned power cable stripping device carries out fixed connection generally adopting the screw in the in-service use, when the wire stripping sword appears damaging for the wire stripping sword changes more troublesome, wastes time and energy, and the wire stripping sword is changed often simultaneously, can lead to appearing smooth silk problem and unable fixed wire stripping sword, thereby influences power cable stripping device's wire stripping effect, inconvenient use.

Disclosure of utility model

The utility model aims to provide a power cable stripping device which is used for solving the problems in the background technology.

The aim of the utility model can be achieved by the following technical scheme:

The utility model provides a power cable stripping device, includes cable stripping device base, and the upside of cable stripping device base is fixed mounting has U type roof, and the riser is installed to the upside of U type roof, and the upside of riser is fixed to be equipped with the U type board, and the inside rotation of U type board is connected with the screw thread bull stick, and the surface screw thread of screw thread bull stick is connected with the lifter plate, and the downside of lifter plate is fixed and is equipped with the mount pad;

The downside joint of mount pad has the blade holder, and the downside fixedly connected with wire stripping cutter of blade holder, the equal sliding connection in both ends of blade holder have the flexible dog that is used for fixed blade holder, and equal array connection has first spring between two flexible dogs and the blade holder, and the equal sliding connection in both ends of mount pad has the location picture peg that is used for fixed blade holder, and electric putter is installed to the upside of U type roof, and electric putter's upside is connected with the fixing base.

Preferably, the upper side of fixing base has seted up spacing recess, and two limiting plates of symmetry setting are installed to the upside of fixing base, and two extension boards of symmetry setting are connected with to the upside fixedly connected with of U type roof, and the medial surface of two extension boards rotates and is connected with first wire wheel.

Preferably, the downside of U type roof is connected with two connecting plates that the symmetry set up, and the medial surface of two connecting plates rotates and is connected with the double-end lead screw, and the surface threaded connection of double-end lead screw has two displacement boards that the symmetry set up, and one side of two displacement boards is equal sliding connection has U type movable seat, and the medial surface of two U type movable seats is all rotated and is connected with the second wire wheel of array distribution, and equal array connection has the second spring between two U type movable seats and the displacement board, and the second wire wheel is located the left side of fixing base.

Preferably, one side of the U-shaped movable seat penetrates through the displacement plate and extends to the other side of the displacement plate, the rear side of the double-head screw rod penetrates through the connecting plate and extends to the rear side of the connecting plate, the rear side of the double-head screw rod is fixedly provided with a third servo motor through a motor mounting plate, the inner side faces of the two connecting plates are connected with two second smooth rods, and the outer surfaces of the two second smooth rods are in sliding connection with the inner part of the displacement plate.

Preferably, two fixed plates which are symmetrically arranged are arranged on the upper side of the cable stripping device base, the inner side faces of the two fixed plates are rotationally connected with a winding roller, the rear side of the winding roller penetrates through the fixed plates and extends to the rear side of the fixed plates, the rear side of the winding roller is fixedly connected with a second servo motor through a motor mounting plate, and one side of the winding roller is provided with an L-shaped clamping plate.

Preferably, the upside of screw thread bull stick runs through the U template and extends to the upside of U template, and motor mounting panel fixedly connected with servo motor No. one is passed through to the upside of screw thread bull stick, and the medial surface of locating picture peg runs through the mount pad and extends to the inside of blade holder, and the fixing base is located the wire stripping cutter under, and the internal connection of U template has two first smooth poles, the surface of two first smooth poles and the inside sliding connection of lifter plate.

Preferably, the positioning clamping grooves are formed in two sides of the mounting seat, the positioning clamping grooves are matched with the telescopic stop blocks, and one sides of the telescopic stop blocks are clamped with two sides of the mounting seat through the positioning clamping grooves.

The utility model has the beneficial effects that:

1. according to the wire stripping device, the telescopic stop block and the positioning plugboard are used for clamping and fixing the cutter holder, so that the wire stripping cutter can be stably and reliably fixed, the wire stripping cutter can be quickly replaced in a clamping manner, a screw mounting manner is not required, time and labor are saved in replacement, the problem of screw slipping can be avoided, and the wire stripping effect of the wire stripping device for the power cable is improved;

2. According to the utility model, the two second wire wheels with elastic force are utilized to guide the movement of the cable, and then the cable to be stripped sequentially passes through the first wire wheel, the second wire wheel, the fixing seat and the L-shaped clamping plate of the winding roller.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described, and it will be obvious to those skilled in the art that other drawings can be obtained according to these drawings without inventive effort;

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the fixing seat, the limiting groove and the limiting plate in FIG. 1 according to the present utility model;

FIG. 3 is a schematic view illustrating the installation of the tool holder, the telescopic stopper and the first spring of FIG. 1 according to the present utility model;

FIG. 4 is a schematic illustration of the installation of the first wire guide wheel and take-up roller of FIG. 1 in accordance with the present utility model;

FIG. 5 is a schematic view of the structure of the U-shaped movable seat and the second wire guide wheel of FIG. 1 according to the present utility model;

Reference numerals in the drawings are as follows:

1. The wire stripper comprises a cable stripper base, a U-shaped top plate, a 3, an electric push rod, a 4, a fixed seat, a 5, a limiting groove, a 6, a support plate, a 7, a first wire guide wheel, a 8, a vertical plate, a 9, a U-shaped plate, a 10, a threaded rotating rod, a 11, a lifting plate, a 12, a mounting seat, a 13, a cutter seat, a 14, a wire stripping cutter, a 15, a positioning inserting plate, a 16, a telescopic stop block, a 17, a first spring, a 18, a first servo motor, a 19, a first optical slide rod, a 20, a limiting plate, a21, a fixed plate, a 22, a winding roller, a 23, an L-shaped clamp plate, a 24, a second servo motor, a 25, a connecting plate, a 26, a double-end screw rod, a 27, a third servo motor, a 28, a second optical slide rod, a 29, a displacement plate, a 30, a U-shaped movable seat, a 31, a second spring, a 32, a second wire guide wheel and a 100.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1 to 5, the power cable stripping device comprises a cable stripping device base 1, wherein a U-shaped top plate 2 is fixedly arranged on the upper side of the cable stripping device base 1, a vertical plate 8 is arranged on the upper side of the U-shaped top plate 2, a threaded rotating rod 10 is fixedly arranged on the upper side of the vertical plate 8 and is rotatably connected with the inside of a U-shaped plate 9,U plate 9, a lifting plate 11 is in threaded connection with the outer surface of the threaded rotating rod 10, and an installation seat 12 is fixedly arranged on the lower side of the lifting plate 11;

The downside joint of mount pad 12 has blade holder 13, the downside fixedly connected with wire stripping cutter 14 of blade holder 13, the equal sliding connection in both ends of blade holder 13 has the flexible dog 16 that is used for fixed blade holder 13, equal array connection has first spring 17 between two flexible dogs 16 and the blade holder 13, through the setting of flexible dog 16, as long as press two flexible dogs 16 alright shrink flexible dog 16, so that drive the wire stripping cutter 14 of blade holder 13 department and demolish, it is simple and convenient to change, the equal sliding connection in both ends of mount pad 12 has the location picture peg 15 that is used for fixed blade holder 13, electric putter 3 is installed to the upside of U type roof 2, electric putter 3's upside is connected with fixing base 4, through electric putter 3's setting, electric putter 3 can let fixing base 4 reciprocate the regulation, so that fixing base 4 adjusts suitable wire stripping height.

Limiting grooves 5 are formed in the upper side of the fixing base 4, two limiting plates 20 which are symmetrically arranged are arranged on the upper side of the fixing base 4, the electric power cable can be limited by the limiting grooves 5 and the limiting plates 20, the wire stripping operation is more stable, two supporting plates 6 which are symmetrically arranged are fixedly connected to the upper side of the U-shaped top plate 2, and first wire guide wheels 7 are rotatably connected to the inner side faces of the two supporting plates 6.

The downside of U type roof 2 is connected with two connecting plates 25 that the symmetry set up, the medial surface rotation of two connecting plates 25 is connected with double-end lead screw 26, the surface threaded connection of double-end lead screw 26 has two displacement boards 29 that the symmetry set up, one side of two displacement boards 29 all sliding connection has U type movable seat 30, the medial surface of two U type movable seats 30 all rotates and is connected with the second wire wheel 32 of array distribution, through the installation use of first wire wheel 7 and second wire wheel 32, utilize first wire wheel 7 can play the effect of supplementary direction cable, the cooperation again makes second wire wheel 32 can adapt to spacing and the power cable of spacing different sizes, ensure the going on of wire stripping work, equal array connection has second spring 31 between two U type movable seats 30 and the displacement board 29, second wire wheel 32 is located the left side of fixing base 4.

One side of the U-shaped movable seat 30 penetrates through the displacement plate 29 and extends to the other side of the displacement plate 29, the rear side of the double-end screw rod 26 penetrates through the connecting plate 25 and extends to the rear side of the connecting plate 25, a third servo motor 27 is fixedly installed on the rear side of the double-end screw rod 26 through a motor mounting plate, two second smooth rods 28 are connected to the inner side surfaces of the two connecting plates 25, the two displacement plates 29 can be limited by the aid of the two second smooth rods 28 through the arrangement of the second smooth rods 28, and the two groups of second wire guide wheels 32 can move in opposite directions smoothly so as to limit conveying wires to strip wires, and the outer surfaces of the two second smooth rods 28 are in sliding connection with the inner part of the displacement plate 29.

Two fixed plates 21 that the symmetry set up are installed to cable stripping device base 1's upside, the medial surface rotation of two fixed plates 21 is connected with rolling roller 22, rolling roller 22's rear side runs through fixed plate 21 and extends to fixed plate 21's rear side, rolling roller 22's rear side is through motor mounting panel fixedly connected with No. two servo motor 24, L type cardboard 23 is installed to rolling roller 22's one side, through L type cardboard 23's setting, can separate the insulating layer of power cable earlier, the insulating layer of cable separation is located to the reuse L type cardboard 23 to follow-up rolling insulating layer goes on.

The upside of screw thread bull stick 10 runs through U template 9 and extends to the upside of U template 9, the upside of screw thread bull stick 10 passes through motor mounting panel fixedly connected with servo motor 18 No. one, the medial surface of locating picture peg 15 runs through mount pad 12 and extends to the inside of blade holder 13, fixing base 4 is located the wire stripping cutter 14 under, the internal connection of U template 9 has two first smooth bars 19, through the setting of first smooth bar 19, utilize two first smooth bars 19 can restrict the orbit of lifter plate 11, make lifter plate 11 drive the steady reciprocates of wire stripping cutter 14, be used for adjusting the height of wire stripping cutter 14, the surface of two first smooth bars 19 and the inside sliding connection of lifter plate 11.

The positioning clamping grooves 100 are formed in the two sides of the mounting seat 12, the positioning clamping grooves 100 are matched with the telescopic stop blocks 16, and one side of each telescopic stop block 16 is clamped with the two sides of the mounting seat 12 through the positioning clamping grooves 100.

The working principle of the power cable stripping device provided by the utility model is as follows:

The two telescopic stop blocks 16 of the first spring 17 are arranged at the tool apron 13 in a pressing manner, so that the two telescopic stop blocks 16 can be stored in the tool apron 13, then the tool apron 13 is clamped below the mounting seat 12, at the moment, the two telescopic stop blocks 16 automatically extend out due to the elastic force of the first spring 17 so as to be clamped and fixed in the positioning clamping groove 100 of the mounting seat 12, the wire stripping cutter 14 at the preliminary positioning tool apron 13 is used, then the two positioning plugboards 15 are sequentially inserted into the mounting seat 12 and the tool apron 13 to further lock the wire stripping cutter 14, the wire stripping cutter 14 can be stably and reliably fixed, the wire stripping cutter 14 can be quickly replaced in a clamping manner without using a screw mounting manner, the time and labor are saved when the wire stripping device is replaced, the problem of screw sliding can be avoided, and the wire stripping effect of the power cable stripping device is improved;

the output shaft of the third servo motor 27 drives the double-end screw rod 26 to rotate, so that two displacement plates 29 on the double-end screw rod 26 can move in opposite directions, the distance between two U-shaped movable seats 30 provided with the second spring 31 can be shortened to adapt to cables of different sizes, at the moment, the second wire wheels 32 at the two U-shaped movable seats 30 can guide the movement of the cables, the wire stripping operation is stable, the cables to be stripped sequentially pass through the first wire wheel 7, the second wire wheel 32, the fixed seat 4 and the L-shaped clamping plate 23 of the winding roller 22, then the output group of the first servo motor 18 drives the threaded rotating rod 10 to drive the lifting plate 11 on the threaded rotating rod 10 to drive the wire stripping cutter 14 to move downwards to be attached to the upper side of the cables to be stripped, the output shaft of the second servo motor 24 drives the winding roller 22 to rotate, the winding roller 22 can drive the cables to move, the wire stripping cutter 14 to cut the wires, and the copper wire stripping roller 22 is separated from the winding roller for the exposed power cable, and the exposed power cable is separated from the winding core.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A power cable stripping device, comprising a cable stripping device base (1), characterized in that: a U-shaped top plate (2) is fixedly mounted on the upper side of the cable stripping device base (1), a vertical plate (8) is mounted on the upper side of the U-shaped top plate (2), a U-shaped plate (9) is fixedly mounted on the upper side of the vertical plate (8), a threaded rotating rod (10) is rotatably connected to the interior of the U-shaped plate (9), a lifting plate (11) is threadedly connected to the outer surface of the threaded rotating rod (10), and a mounting seat (12) is fixedly mounted on the lower side of the lifting plate (11);

The lower side of the mounting seat (12) is clamped with a knife seat (13), the lower side of the knife seat (13) is fixedly connected with a wire stripping cutter (14), both ends of the knife seat (13) are slidably connected with telescopic blocks (16) for fixing the knife seat (13), and a first spring (17) is arrayed between the two telescopic blocks (16) and the knife seat (13), both ends of the mounting seat (12) are slidably clamped with positioning plugs (15) for fixing the knife seat (13), an electric push rod (3) is installed on the upper side of the U-shaped top plate (2), and the upper side of the electric push rod (3) is connected to a fixed seat (4).

2. A power cable stripping device according to claim 1, characterized in that a limiting groove (5) is provided on the upper side of the fixing seat (4), two symmetrically arranged limiting plates (20) are installed on the upper side of the fixing seat (4), and two symmetrically arranged support plates (6) are fixedly connected to the upper side of the U-shaped top plate (2), and the inner side surfaces of the two support plates (6) are rotatably connected to the first wire wheel (7).

3. A power cable stripping device according to claim 1, characterized in that the lower side of the U-shaped top plate (2) is connected to two symmetrically arranged connecting plates (25), the inner side surfaces of the two connecting plates (25) are rotatably connected to a double-headed screw rod (26), the outer surface of the double-headed screw rod (26) is threadedly connected to two symmetrically arranged displacement plates (29), one side of the two displacement plates (29) is slidably connected to a U-shaped movable seat (30), the inner side surfaces of the two U-shaped movable seats (30) are rotatably connected to a second wire pulley (32) distributed in an array, a second spring (31) is connected in an array between the two U-shaped movable seats (30) and the displacement plate (29), and the second wire pulley (32) is located on the left side of the fixed seat (4).

4. A power cable stripping device according to claim 3, characterized in that one side of the U-shaped movable seat (30) passes through the displacement plate (29) and extends to the other side of the displacement plate (29), the rear side of the double-headed screw rod (26) passes through the connecting plate (25) and extends to the rear side of the connecting plate (25), the rear side of the double-headed screw rod (26) is fixedly installed with a No. 3 servo motor (27) through a motor mounting plate, the inner side surfaces of the two connecting plates (25) are connected to two second smooth rods (28), and the outer surfaces of the two second smooth rods (28) are slidably connected to the inside of the displacement plate (29).

5. An electric cable stripping device according to claim 1, characterized in that two symmetrically arranged fixed plates (21) are installed on the upper side of the cable stripping device base (1), and the inner side surfaces of the two fixed plates (21) are rotatably connected to a winding roller (22), the rear side of the winding roller (22) passes through the fixed plate (21) and extends to the rear side of the fixed plate (21), the rear side of the winding roller (22) is fixedly connected to a No. 2 servo motor (24) through a motor mounting plate, and an L-shaped card plate (23) is installed on one side of the winding roller (22).

6. A power cable stripping device according to claim 1, characterized in that the upper side of the threaded rotating rod (10) passes through the U-shaped plate (9) and extends to the upper side of the U-shaped plate (9), the upper side of the threaded rotating rod (10) is fixedly connected to a No. 1 servo motor (18) through a motor mounting plate, the inner side surface of the positioning plug plate (15) passes through the mounting seat (12) and extends to the inside of the knife seat (13), the fixed seat (4) is located directly below the wire stripping cutter (14), and two first smooth rods (19) are connected to the inside of the U-shaped plate (9), and the outer surfaces of the two first smooth rods (19) are slidably connected to the inside of the lifting plate (11).

7. A power cable stripping device according to claim 1, characterized in that positioning slots (100) are provided on both sides of the mounting seat (12), the positioning slots (100) are adapted to the telescopic block (16), and one side of the telescopic block (16) is connected to both sides of the mounting seat (12) through the positioning slots (100).