Power cable stripping device

Abstract

The present invention relates to the technical field of cable installation, and discloses a power cable stripping device, comprising a working shell, an inner wall of one end of the working shell is fixedly connected to a first support frame, an inner wall of one end of the working shell close to the first support frame is fixedly connected to a second support frame, and also comprises a cable stripping mechanism, the cable stripping mechanism comprises a motor fixedly connected to one side of the outer wall of the cable stripping mechanism, the motor is started, the motor drives the rotating shaft to rotate, the rotating shaft drives the first rotating sleeve to rotate, the first rotating sleeve drives the first gear to rotate, the first gear drives the second gear to rotate, the second gear drives the second rotating sleeve to rotate, the first rotating sleeve and the second rotating sleeve both drive the special-shaped pressing roller to rotate, the special-shaped pressing roller clamps and pushes the cable, and the first rotating sleeve and the second rotating sleeve both drive the belt to rotate, the belt drives the rotating roller to rotate, the rotating roller drives the cutting knife to rotate, so that the cutting knife cuts the cable.

Description

Technical Field

[0001] The invention relates to the technical field of cable installation, and in particular to a power cable stripping device. Background Art

[0002] Cable is a general term for items such as optical cables and electrical cables. Cables have many uses and come in many varieties. They are mainly used for multiple functions such as control installation, connecting equipment, and transmitting electricity. They are common and indispensable in daily life. Before installing the cables, the outer insulation layer of the cable connection part needs to be stripped off in advance, and then the cables can be installed later.

[0003] However, in the process of cutting and stripping the cables, the existing device can only cut cables of the same thickness because the cutting knife cannot be adjusted arbitrarily, which greatly reduces the applicability of the device and affects the cutting efficiency of the device. Summary of the invention

[0004] The object of the present invention is to provide a power cable stripping device to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0006] The present invention is a power cable stripping device, comprising a working shell, an inner wall of one end of the working shell is fixedly connected to a first support frame, an inner wall of an end of the working shell away from the first support frame is fixedly connected to a second support frame, and also comprises a cable stripping mechanism, the cable stripping mechanism comprises a motor fixedly connected to one side of the outer wall of the cable stripping mechanism, an output end of the motor is fixedly connected to a rotating shaft, one end of the rotating shaft passes through the working shell and extends to the interior of the working shell, an outer wall of the rotating shaft is fixedly connected to a first rotating sleeve, two ends of the first rotating sleeve are respectively fixedly connected to first gears, one side of the outer wall of the first gear is meshingly connected to a second gear, and one side of the second gear is provided with an adjustment component.

[0007] Furthermore, the adjustment component includes a second rotating sleeve fixedly connected between the two second gears, and the second rotating sleeve and the outer walls of the first rotating sleeve are slidably connected with special-shaped pressure rollers at both ends, and four special-shaped pressure rollers are provided. An annular groove is provided on one side of the special-shaped pressure roller, and a plurality of sliding grooves are provided around the outer wall of the first rotating sleeve. Extrusion springs are fixedly connected on both sides of the inner walls of the sliding grooves, and one end of the extrusion spring is fixedly connected to one side of the special-shaped pressure roller, and a rotating plate is slidably connected to the inner wall of the annular groove.

[0008] Furthermore, square grooves are provided at the top and bottom of the inner wall of the first support frame, one end of the rotating plate is slidably connected to the inner wall of the square groove, a pull rope is fixedly connected to one side of the rotating plate, one end of the pull rope passes through the first support frame and extends to the outside of the second support frame, a buckle is fixedly connected to the end of the pull rope away from the rotating plate, an L-shaped plate is fixedly connected to the side of the rotating plate away from the pull rope, and one end of the L-shaped plate is fixedly connected to the extrusion plate.

[0009] Furthermore, a cutting assembly is provided on the inner wall of the second support frame, and the cutting assembly includes vertical grooves opened on both sides of the inner wall of the second support frame, and a plurality of sliders are slidably connected to the inner walls of the vertical grooves, and a first spring is fixedly connected between the two sliders, and one side of the slider is rotatably connected to a rotating roller, and both ends of the outer walls of the first rotating sleeve and the second rotating sleeve are rotatably connected to belts respectively, and the inner wall of one end of the belt is rotatably connected to the outer wall of the rotating roller, and the middle outer wall of the rotating roller is fixedly connected to a cutting knife, and the inner wall of the buckle is rotatably connected to the outer wall of the rotating roller.

[0010] Furthermore, a stabilizing component is provided on the inner wall of the working shell, and the stabilizing component includes a square tube fixedly connected to both sides of the inner wall of the working shell, circular plates are slidably connected to the two ends of the inner wall of the square tube, a second spring is fixedly connected between the two circular plates, an L-shaped rod is fixedly connected to the side of the circular plate away from the second spring, a semicircular shell is fixedly connected between the two L-shaped rods, and an outer wall of one end of the L-shaped rod is rotatably connected to a special-shaped liquid storage shell.

[0011] Furthermore, the special-shaped liquid storage shell is arranged inside the belt, and a plurality of fixing rods are fixedly connected around the inner cavity of the special-shaped liquid storage shell, and the outer wall of the fixing rod is slidably connected with a conical sliding sleeve, one end of the conical sliding sleeve passes through the special-shaped liquid storage shell and extends to the outside of the special-shaped liquid storage shell, and a first return spring is fixedly connected to one side of the conical sliding sleeve, and one end of the first return spring is fixedly connected to the inner cavity of the special-shaped liquid storage shell.

[0012] Furthermore, the inner wall of the working shell is provided with an auxiliary component, which includes a square capsule fixedly connected to both sides of the inner wall of the working shell, one side of the square capsule is connected to a round tube, one end of the round tube is connected to the square shell, the bottom of the square shell is fixedly connected to the bottom of the inner wall of the working shell, and the inner wall of the square shell is slidably connected to a lifting plate.

[0013] Furthermore, an extrusion platform is fixedly connected to the top of the lifting plate, one end of which passes through the square shell and extends to the outside of the square shell, a number of sliding rods are passed through and slidably connected to the top of the semicircular shell, a second return spring is fixedly connected to the bottom end of the sliding rod, and one end of the second return spring is fixedly connected to the outer wall of the semicircular shell.

[0014] Furthermore, a round roller is passed through and rotatably connected to one side of the top of the sliding rod, and rubber ropes are fixedly connected to the two sides of the bottom of the lifting plate respectively, one end of the rubber rope passes through the square shell and extends to the outside of the square shell, and the other end of the rubber rope is fixedly connected to a special-shaped sliding plate, one end of the special-shaped sliding plate is slidably connected to the inner wall of the square groove, and an arc-shaped sleeve plate is fixedly connected to the top of the special-shaped sliding plate, and the inner wall of the arc-shaped sleeve plate is slidably connected to the outer walls of the first rotating sleeve and the second rotating sleeve.

[0015] The present invention has the following beneficial effects:

[0016] (1) The present invention starts the motor, the motor drives the rotating shaft to rotate, the rotating shaft drives the first rotating sleeve to rotate, the first rotating sleeve drives the first gear to rotate, the first gear drives the second gear to rotate, the second gear drives the second rotating sleeve to rotate, the first rotating sleeve and the second rotating sleeve both drive the special-shaped pressing roller to rotate, the special-shaped pressing roller clamps and pushes the cable, and the first rotating sleeve and the second rotating sleeve both drive the belt to rotate, the belt drives the rotating roller to rotate, the rotating roller drives the cutting knife to rotate, so that the cutting knife cuts the cable, when cables of different diameters are placed between the four special-shaped pressing rollers, the special-shaped pressing rollers are elastically set by the extrusion spring. The pressure roller squeezes the extrusion spring, causing the special-shaped pressure roller to slide on the outer walls of the first rotating sleeve and the second rotating sleeve, so that the four special-shaped pressure rollers can clamp and push cables of different diameters, thereby enhancing the applicability of the device, and the two special-shaped pressure rollers move away from each other, the special-shaped pressure roller drives the rotating plate to move, the rotating plate drives the pull rope to move inside the square groove, so that the pull rope is stretched, the pull rope drives the buckle to move, the buckle drives the rotating roller to move, and the rotating roller drives the cutting knife to move, so that the two cutting knives move away from each other, thereby cutting the outer sheaths of cables of different diameters, preventing the cutting of the conductor inside the cable, and improving the protection effect of the device on the conductor.

[0017] (2) According to the present invention, when the rotating roller moves, the rotating roller drives the belt to move. During the movement of the belt, the belt will contact the outer wall of the special-shaped liquid storage shell, so that the belt is stretched, preventing the belt tension from decreasing, and enhancing the rotation effect of the rotating roller. The cutting efficiency of the cutting knife on the cable is improved. When the outer wall of the special-shaped liquid storage shell contacts the belt, the belt can cause the special-shaped liquid storage shell to rotate. During the rotation of the special-shaped liquid storage shell, the belt will contact the conical sleeve, causing the conical sleeve to move toward the inner cavity of the special-shaped liquid storage shell, so that the conical sleeve no longer blocks the special-shaped liquid storage shell. The lubricating fluid inside the special-shaped liquid storage shell will be discharged outward through the special-shaped liquid storage shell, thereby coating the inner wall of the belt, thereby improving the service life of the belt and improving the efficiency of cutting the cable.

[0018] (3) According to the present invention, when the cable enters between the two semicircular shells through the special-shaped pressure roller, the cable will push the two adjacent round rollers away from each other and be elastically deformed by the second return spring. The second return spring drives the sliding rod to move, and the sliding rod drives the round roller to lightly clamp the cable to prevent the cable from deflecting during movement, thereby enhancing the cutting accuracy of the cutting knife. The rotating plate will also move, and the rotating plate drives the L-shaped plate to move, and the L-shaped plate drives the extrusion plate to move. During the movement of the extrusion plate, the square capsule is squeezed, so that the airflow inside the square capsule enters the inside of the square shell. The airflow causes the lifting plate inside the square shell to move upward, and the lifting plate drives the extrusion platform to rise. During the rising process of the extrusion platform, the sliding rod is pushed, so that the sliding rod drives the round roller to move upward, thereby further enhancing the stability of the round roller when moving the cable, thereby improving the cutting accuracy of the cutting knife.

[0019] (4) In the present invention, when the lifting plate moves upward, the lifting plate drives the rubber rope to move upward, and the rubber rope is stretched, so that the rubber rope drives the special-shaped sliding plate to move on the inner wall of the square groove, and the special-shaped sliding plate drives the arc sleeve plate to move. During the movement of the arc sleeve plate, it will come into contact with the special-shaped pressure roller, causing the special-shaped pressure roller to slide on the outer wall of the first rotating sleeve. By cooperating with the elastic deformation of the extrusion spring, the clamping force of the special-shaped pressure roller on the cable is improved, thereby further improving the pushing effect of the special-shaped pressure roller on the cable.

[0020] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for describing the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying creative work.

[0022] Figure 1 This is a schematic diagram of the cross-sectional structure of the working shell of the present invention;

[0023] Figure 2 It is a schematic diagram of the overall cross-sectional bottom view of the structure of the present invention;

[0024] Figure 3 It is a schematic diagram of the cross-sectional structure of the special-shaped pressing roller of the present invention;

[0025] Figure 4 It is a schematic diagram of the structure of the second support frame part of the present invention;

[0026] Figure 5 This is a schematic diagram of the cross-sectional structure of the square shell of the present invention;

[0027] Figure 6This is a schematic diagram of the cross-sectional structure of the square tube of the present invention;

[0028] Figure 7 This is a schematic diagram of the top view of the cutting knife of the present invention;

[0029] Figure 8 For the present invention Figure 3 A magnified view of middle;

[0030] Fig. 9 For the present invention Figure 6 Enlarged view of B.

[0031] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0032] In the figure: 1, working shell; 2, first support frame; 3, second support frame; 4, cable stripping mechanism; 41, motor; 42, rotating shaft; 43, first rotating sleeve; 44, first gear; 45, second gear; 46, adjusting assembly; 47, cutting assembly; 48, stabilizing assembly; 49, auxiliary assembly; 461, special-shaped pressure roller; 462, annular groove; 463, slide groove; 464, extrusion spring; 465, rotating plate; 466, square groove; 467, pull rope; 468, buckle; 469, second rotating sleeve; 4610, L-shaped plate; 4611, extrusion plate; 471, vertical groove; 472 , slider; 473, rotating roller; 474, belt; 475, cutting knife; 476, first spring; 481, square tube; 482, round plate; 483, L-shaped rod; 484, semicircular shell; 485, second spring; 486, special-shaped liquid storage shell; 487, fixing rod; 488, first return spring; 489, conical sliding sleeve; 491, square capsule; 492, round tube; 493, square shell; 494, lifting plate; 495, extrusion table; 496, sliding rod; 497, second return spring; 498, round roller; 499, rubber rope; 4910, special-shaped sliding plate; 4911, arc sleeve. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0034] Example 1, please refer to Figure 1-Figure 9 As shown, the present invention is a power cable stripping device, comprising a working shell 1, a first support frame 2 is fixedly connected to the inner wall of one end of the working shell 1, a second support frame 3 is fixedly connected to the inner wall of one end of the working shell 1 away from the first support frame 2, and further comprising;

[0035] The cable stripping mechanism 4 includes a motor 41 fixedly connected to one side of the outer wall of the cable stripping mechanism 4, the output end of the motor 41 is fixedly connected to a rotating shaft 42, one end of the rotating shaft 42 passes through the working shell 1 and extends to the interior of the working shell 1, the outer wall of the rotating shaft 42 is fixedly connected to a first rotating sleeve 43, the two ends of the first rotating sleeve 43 are respectively fixedly connected to first gears 44, one side of the outer wall of the first gear 44 is meshedly connected to a second gear 45, and one side of the second gear 45 is provided with an adjustment component 46.

[0036] The adjusting assembly 46 includes a second rotating sleeve 469 fixedly connected between the two second gears 45, and the second rotating sleeve 469 and the outer walls of the first rotating sleeve 43 are slidably connected with special-shaped pressure rollers 461 at both ends, and a plurality of S-shaped notches are provided at the oblique angles of the special-shaped pressure rollers 461, which can enhance the friction force of the special-shaped pressure rollers 461 pushing the cable. There are four special-shaped pressure rollers 461, and an annular groove 462 is provided on one side of the special-shaped pressure rollers 461. A plurality of sliding grooves 463 are respectively provided around the outer wall of the first rotating sleeve 43, and the inner walls of the sliding grooves 463 are respectively fixedly connected with extrusion springs 464, and one end of the extrusion spring 464 is fixedly connected to one side of the special-shaped pressure roller 461, and the inner wall of the annular groove 462 is slidably connected with a rotating plate 465.

[0037] Square grooves 466 are provided at the top and bottom of the inner wall of the first support frame 2, one end of the rotating plate 465 is slidably connected to the inner wall of the square groove 466, a pull rope 467 is fixedly connected to one side of the rotating plate 465, one end of the pull rope 467 passes through the first support frame 2 and extends to the outside of the second support frame 3, and a buckle 468 is fixedly connected to the end of the pull rope 467 away from the rotating plate 465, and an L-shaped plate 4610 is fixedly connected to the side of the rotating plate 465 away from the pull rope 467, and one end of the L-shaped plate 4610 is fixedly connected to the extrusion plate 4611.

[0038] A cutting assembly 47 is provided on the inner wall of the second support frame 3. The cutting assembly 47 includes vertical grooves 471 opened on both sides of the inner wall of the second support frame 3. The inner wall of the vertical groove 471 is slidably connected with a plurality of sliders 472. A first spring 476 is fixedly connected between the two sliders 472. The purpose of this arrangement is to be able to reset. One side of the slider 472 is rotatably connected with a rotating roller 473. Both ends of the outer walls of the first rotating sleeve 43 and the second rotating sleeve 469 are rotatably connected with belts 474 respectively. The inner wall of one end of the belt 474 is rotatably connected to the outer wall of the rotating roller 473. The middle outer wall of the rotating roller 473 is fixedly connected with a cutting knife 475. The purpose of this arrangement is to cut the cable. The inner wall of the buckle 468 is rotatably connected to the outer wall of the rotating roller 473. The buckle 468 is limited on the outer wall of the rotating roller 473 to prevent the buckle 468 from sliding on the outer wall of the rotating roller 473.

[0039] The inner wall of the working shell 1 is provided with a stabilizing component 48, which includes a square cylinder 481 fixedly connected to both sides of the inner wall of the working shell 1, and circular plates 482 are slidably connected to the inner walls of the square cylinder 481 at both ends, and a second spring 485 is fixedly connected between the two circular plates 482, and an L-shaped rod 483 is fixedly connected to the side of the circular plate 482 away from the second spring 485, and a semicircular shell 484 is fixedly connected between the two L-shaped rods 483, and one end of the L-shaped rod 483 is rotatably connected to the outer wall with a special-shaped liquid storage shell 486. The purpose of this arrangement is to store lubricating liquid inside.

[0040] The special-shaped liquid storage shell 486 is arranged inside the belt 474, and a number of fixing rods 487 are fixedly connected around the inner cavity of the special-shaped liquid storage shell 486. The purpose of this arrangement is to prevent the conical sleeve 489 from falling off. The outer wall of the fixing rod 487 is slidably connected with the conical sleeve 489, and one end of the conical sleeve 489 passes through the special-shaped liquid storage shell 486 and extends to the outside of the special-shaped liquid storage shell 486. One side of the conical sleeve 489 is fixedly connected with a first return spring 488, and one end of the first return spring 488 is fixedly connected to the inner cavity of the special-shaped liquid storage shell 486.

[0041] The motor 41 is started, and the motor 41 drives the rotating shaft 42 to rotate, and the rotating shaft 42 drives the first rotating sleeve 43 to rotate, and the first rotating sleeve 43 drives the first gear 44 to rotate, and the first gear 44 drives the second gear 45 to rotate, and the second gear 45 drives the second rotating sleeve 469 to rotate, and the first rotating sleeve 43 and the second rotating sleeve 469 both drive the special-shaped pressing roller 461 to rotate, and the special-shaped pressing roller 461 clamps and pushes the cable, and the first rotating sleeve 43 and the second rotating sleeve 469 both drive the belt 474 to rotate, and the belt 474 drives the rotating roller 473 to rotate, and the rotating roller 473 drives the cutting knife 475 to rotate, so that the cutting knife 475 cuts the cable. When setting, the distance between the upper and lower cutting knives 475 is smaller than the distance between the upper and lower two groups of special-shaped pressing rollers 461, that is, the cutting knife 475 can just cut the outer skin of the cable. When cables of different calibers are placed When the two special-shaped pressure rollers 461 are moved away from each other, the special-shaped pressure rollers 461 drive the rotating plate 465 to move, and the rotating plate 465 drives the pull rope 467 to move inside the square groove 466, so that the pull rope 467 is stretched, and the pull rope 467 drives the buckle 468 to move, and the buckle 468 drives the rotating roller 473 to move, and the rotating roller 473 drives the cutting knife 475 to move, so that the two cutting knives 475 move away from each other, thereby cutting the outer skin of cables of different calibers, preventing the cutting of the conductor inside the cable, and improving the protection effect of the device on the conductor.

[0042] When the rotating roller 473 moves, the rotating roller 473 drives the belt 474 to move. During the movement of the belt 474, the belt 474 will come into contact with the outer wall of the special-shaped liquid storage shell 486, so that the belt 474 is stretched, and the tension of the belt 474 is prevented from decreasing, so that the rotation effect of the rotating roller 473 is enhanced, and the cutting efficiency of the cutting knife 475 on the cable is improved. When the outer wall of the special-shaped liquid storage shell 486 comes into contact with the belt 474, the belt 474 can make the special-shaped liquid storage shell 486 rotate. During the rotation of the special-shaped liquid storage shell 486, the belt 474 will contact the conical sleeve 489, causing the conical sleeve 489 to move toward the inner cavity of the special-shaped liquid storage shell 486, so that the conical sleeve 489 no longer blocks the special-shaped liquid storage shell 486, and the lubricating fluid inside the special-shaped liquid storage shell 486 will be discharged outward through the special-shaped liquid storage shell 486, thereby coating the inner wall of the belt 474, thereby increasing the service life of the belt 474 and indirectly improving the efficiency of cutting cables.

[0043] In embodiment 2, an auxiliary component 49 is provided on the inner wall of the working shell 1, and the auxiliary component 49 includes a square capsule 491 fixedly connected to both sides of the inner wall of the working shell 1, one side of the square capsule 491 is connected to a circular tube 492, one end of the circular tube 492 is connected to a square shell 493, the bottom of the square shell 493 is fixedly connected to the bottom of the inner wall of the working shell 1, and the inner wall of the square shell 493 is slidably connected to a lifting plate 494.

[0044] The top of the lifting plate 494 is fixedly connected to an extrusion platform 495, one end of the extrusion platform 495 passes through the square shell 493 and extends to the outside of the square shell 493, and the top of the semicircular shell 484 passes through and is slidably connected to a plurality of sliding rods 496, the bottom end of the sliding rod 496 is fixedly connected to a second return spring 497, and one end of the second return spring 497 is fixedly connected to the outer wall of the semicircular shell 484.

[0045] A round roller 498 is passed through and rotatably connected to one side of the top of the sliding rod 496, and rubber ropes 499 are fixedly connected to the two sides of the bottom of the lifting plate 494. The purpose of this arrangement is to be able to produce elastic deformation. One end of the rubber rope 499 passes through the square shell 493 and extends to the outside of the square shell 493. The other end of the rubber rope 499 is fixedly connected to a special-shaped sliding plate 4910. One end of the special-shaped sliding plate 4910 is slidably connected to the inner wall of the square groove 466. The top of the special-shaped sliding plate 4910 is fixedly connected to an arc-shaped sleeve plate 4911. The inner wall of the arc-shaped sleeve plate 4911 is slidably connected to the outer walls of the first rotating sleeve 43 and the second rotating sleeve 469.

[0046] When in use, when the cable passes through the special-shaped pressure roller 461 and enters between the two semicircular shells 484, the cable will push the two adjacent round rollers 498 away from each other and be elastically deformed by the second return spring 497. The second return spring 497 drives the sliding rod 496 to move, and the sliding rod 496 drives the round roller 498 to lightly clamp the cable to prevent the cable from deflecting during movement, thereby enhancing the cutting accuracy of the cutting knife 475. The rotating plate 465 will also move, and the rotating plate 465 drives the L-shaped plate 4610 to move. The L-shaped plate 4610 The extrusion plate 4611 is driven to move, and during the movement of the extrusion plate 4611, the square capsule 491 is squeezed, so that the airflow inside the square capsule 491 enters into the square shell 493, and the airflow causes the lifting plate 494 inside the square shell 493 to move upward, and the lifting plate 494 drives the extrusion platform 495 to rise. During the rising process of the extrusion platform 495, the sliding rod 496 is pushed, so that the sliding rod 496 drives the round roller 498 to move upward, further enhancing the stability of the round roller 498 when moving the cable, so that the cutting accuracy of the cutting knife 475 is improved.

[0047] When the lifting plate 494 moves upward, the lifting plate 494 drives the rubber rope 499 to move upward, and the rubber rope 499 is stretched, so that the rubber rope 499 drives the special-shaped sliding plate 4910 to move on the inner wall of the square groove 466, and the special-shaped sliding plate 4910 drives the arc sleeve plate 4911 to move. During the movement of the arc sleeve plate 4911, it will contact the special-shaped pressure roller 461, so that the special-shaped pressure roller 461 slides on the outer wall of the first rotating sleeve 43, and through the elastic deformation cooperation with the extrusion spring 464, the clamping force of the special-shaped pressure roller 461 on the cable is improved, thereby further improving the pushing effect of the special-shaped pressure roller 461 on the cable.

[0048] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A power cable stripping device, comprising a working shell (1), characterized in that: The inner wall at one end of the working shell (1) is fixedly connected to a first support frame (2), and the inner wall at one end of the working shell (1) away from the first support frame (2) is fixedly connected to a second support frame (3), and further comprises: A cable stripping mechanism (4), the cable stripping mechanism (4) comprising a motor (41) fixedly connected to one side of an outer wall of the cable stripping mechanism (4), the output end of the motor (41) being fixedly connected to a rotating shaft (42), one end of the rotating shaft (42) passing through the working shell (1) and extending into the interior of the working shell (1), the outer wall of the rotating shaft (42) being fixedly connected to a first rotating sleeve (43), both ends of the first rotating sleeve (43) being fixedly connected to first gears (44), one side of the outer wall of the first gear (44) being meshingly connected to a second gear (45), and one side of the second gear (45) being provided with an adjusting component (46); The adjustment component (46) comprises a second rotating sleeve (469) fixedly connected between the two second gears (45); both ends of the outer walls of the second rotating sleeve (469) and the first rotating sleeve (43) are slidably connected with special-shaped pressure rollers (461); four special-shaped pressure rollers (461) are provided; one side of the special-shaped pressure roller (461) is provided with an annular groove (462); the outer wall of the first rotating sleeve (43) is respectively provided with a plurality of sliding grooves (463); both sides of the inner walls of the sliding grooves (463) are respectively fixedly connected with extrusion springs (464); one end of the extrusion spring (464) is fixedly connected to one side of the special-shaped pressure roller (461); the inner wall of the annular groove (462) is slidably connected with a rotating plate (465); The top and bottom of the inner wall of the first support frame (2) are both provided with square grooves (466); one end of the rotating plate (465) is slidably connected to the inner wall of the square groove (466); a pull rope (467) is fixedly connected to one side of the rotating plate (465); one end of the pull rope (467) passes through the first support frame (2) and extends to the outside of the second support frame (3); one end of the pull rope (467) away from the rotating plate (465) is fixedly connected to a buckle (468); one side of the rotating plate (465) away from the pull rope (467) is fixedly connected to an L-shaped plate (4610); one end of the L-shaped plate (4610) is fixedly connected to an extrusion plate (4611); The inner wall of the second support frame (3) is provided with a cutting assembly (47), and the cutting assembly (47) comprises vertical grooves (471) opened on both sides of the inner wall of the second support frame (3); the inner wall of the vertical groove (471) is slidably connected to a plurality of sliders (472); a first spring (476) is fixedly connected between two sliders (472); one side of the slider (472) is rotatably connected to a rotating roller (473); both ends of the outer walls of the first rotating sleeve (43) and the second rotating sleeve (469) are rotatably connected to belts (474); the inner wall of one end of the belt (474) is rotatably connected to the outer wall of the rotating roller (473); a cutting knife (475) is fixedly connected to the middle outer wall of the rotating roller (473); and the inner wall of the buckle (468) is rotatably connected to the outer wall of the rotating roller (473).

2. A power cable stripping device according to claim 1, characterized in that: The inner wall of the working shell (1) is provided with a stabilizing component (48), the stabilizing component (48) comprising a square tube (481) fixedly connected to both sides of the inner wall of the working shell (1), circular plates (482) being slidably connected to the inner walls of the square tube (481) at both ends, a second spring (485) being fixedly connected between the two circular plates (482), an L-shaped rod (483) being fixedly connected to a side of the circular plate (482) away from the second spring (485), a semicircular shell (484) being fixedly connected between the two L-shaped rods (483), and a special-shaped liquid storage shell (486) being rotatably connected to the outer wall of one end of the L-shaped rod (483).

3. A power cable stripping device according to claim 2, characterized in that: The special-shaped liquid storage shell (486) is arranged inside the belt (474), and a plurality of fixing rods (487) are fixedly connected to the inner cavity of the special-shaped liquid storage shell (486) respectively. The outer wall of the fixing rod (487) is slidably connected to a conical sliding sleeve (489), and one end of the conical sliding sleeve (489) passes through the special-shaped liquid storage shell (486) and extends to the outside of the special-shaped liquid storage shell (486). One side of the conical sliding sleeve (489) is fixedly connected to a first return spring (488), and one end of the first return spring (488) is fixedly connected to the inner cavity of the special-shaped liquid storage shell (486).

4. A power cable stripping device according to claim 3, characterized in that: The inner wall of the working shell (1) is provided with an auxiliary component (49), the auxiliary component (49) comprising a square capsule (491) fixedly connected to both sides of the inner wall of the working shell (1), one side of the square capsule (491) is connected to a round tube (492), one end of the round tube (492) is connected to a square shell (493), the bottom of the square shell (493) is fixedly connected to the bottom of the inner wall of the working shell (1), and the inner wall of the square shell (493) is slidably connected to a lifting plate (494).

5. A power cable stripping device according to claim 4, characterized in that: The top of the lifting plate (494) is fixedly connected to an extrusion platform (495), one end of which passes through the square shell (493) and extends to the outside of the square shell (493), and the top of the semicircular shell (484) is penetrated by and slidably connected to a plurality of sliding rods (496), the bottom end of the sliding rod (496) is fixedly connected to a second return spring (497), and one end of the second return spring (497) is fixedly connected to the outer wall of the semicircular shell (484).

6. A power cable stripping device according to claim 5, characterized in that: A round roller (498) is passed through and rotatably connected to one side of the top of the sliding rod (496); rubber ropes (499) are fixedly connected to the two sides of the bottom of the lifting plate (494); one end of the rubber rope (499) passes through the square shell (493) and extends to the outside of the square shell (493); the other end of the rubber rope (499) is fixedly connected to a special-shaped sliding plate (4910); one end of the special-shaped sliding plate (4910) is slidably connected to the inner wall of the square groove (466); the top of the special-shaped sliding plate (4910) is fixedly connected to an arc-shaped sleeve plate (4911); the inner wall of the arc-shaped sleeve plate (4911) is slidably connected to the outer walls of the first rotating sleeve (43) and the second rotating sleeve (469).

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