CN219937804U

CN219937804U - Cable stripper

Info

Publication number: CN219937804U
Application number: CN202321180873.6U
Authority: CN
Inventors: 王群秀; 冯庆坪
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-10-31
Anticipated expiration: 2033-05-17

Abstract

The utility model discloses a cable stripper which relates to the technical field of cable processing equipment, and comprises a supporting rack, wherein the top of the supporting rack is fixedly connected with a stripper shell, the inside of the stripper shell is fixedly connected with a wire inlet device, the outer surface of the stripper shell is fixedly connected with a safety protection cover, the safety protection covers are symmetrically arranged on two sides of the stripper shell, the inside of the stripper shell is rotatably connected with a driving rotating shaft, the outer surface of the driving rotating shaft is fixedly connected with a cutting blade, the inner surface of the stripper shell is fixedly connected with a wire pressing shaft, the outer surface of the stripper shell is fixedly connected with a wire connecting disc, the cutting precision of the device and the service life of the blade can be prevented from being influenced by the wire inlet device, when a cable with a thinner plastic sheath is cut by the cutting blade, the outer layer blade is used for cutting when the cable with a thicker plastic sheath is cut, and the working efficiency is improved.

Description

Cable stripper

Technical Field

The utility model relates to the technical field of cable processing equipment, in particular to a cable stripping machine.

Background

The cable is made of one or more mutually insulated conductors and an outer insulating protective layer, and the wires for transmitting power or information from one place to the other place can be recovered after the cable is used, but the insulating protective layer needs to be stripped from the metal conductor during recovery, so that the classified recovery of the plastic protective layer and the metal conductor is realized, and the wire stripper is a machine for stripping the plastic wrapping of the outer wrapping of the wire and the like from the metal core. The existing cable stripping machine is used for stripping cables, impurities are attached to the surfaces of waste cables, so that the cutting depth of the cables is affected, the cutting effect is poor, the cutting precision is affected, the impurities also wear the blade, the service life of the blade is affected, when the cables with thicker plastic sheaths are cut, the cut plastic sheaths can be automatically combined, manual pulling is usually needed, the working efficiency is affected, and therefore the cable stripping machine is provided, and the problems are solved.

Disclosure of Invention

Aiming at the problems, the utility model provides a cable stripping machine which has good working efficiency, can avoid the influence on the cutting precision of the device and the service life of a blade, also avoid the automatic combination of cut plastic sheaths, and improve the working efficiency.

The technical scheme of the utility model is as follows:

the utility model provides a cable wire stripping machine, includes the support frame, the top fixedly connected with wire stripping machine cover shell of support frame, the inside fixedly connected with inlet wire device of wire stripping machine cover shell, the surface fixedly connected with safety shield of wire stripping machine cover shell, safety shield symmetry sets up the both sides at the wire stripping machine cover shell, the inside rotation of wire stripping machine cover shell is connected with the drive pivot, the surface fixedly connected with cutting blade of drive pivot, the quantity of cutting blade and inlet wire device is a plurality of, the interior surface fixedly connected with line ball axle of wire stripping machine cover shell, the surface fixedly connected with wiring dish of wire stripping machine cover shell.

In a further technical scheme, the outer surface fixedly connected with driving motor and fixed axle of support frame, driving motor and output and the both ends of fixed axle all rotate and are connected with the carousel, the surface of carousel is provided with solid belt, solid belt sets up the both ends at the drive pivot.

Through the driving motor that is equipped with, start driving motor, drive cutting blade rotatory under carousel, solid belt and drive pivot's cooperation, can begin to carry out the wire stripping operation, get driven effect.

In further technical scheme, inlet wire device includes the inlet wire pipe, the inside at wire stripping machine cover shell is connected to the surface fixed connection of inlet wire pipe, the internal surface rotation of inlet wire pipe is connected with the ball, the ball is along the interior surface linear arrangement of inlet wire pipe.

Through the ball that is equipped with, can make the sliding friction between cable and the inlet wire pipe become rolling friction, can make the cable enter into the inlet wire intraductal more smoothly.

In further technical scheme, the interior surface fixedly connected with elasticity arc board of inlet wire pipe, the quantity of elasticity arc board is a plurality of, the surface fixedly connected with clearance scraper blade of elasticity arc board, the weeping hole has been seted up to the bottom of inlet wire pipe, weeping hole sets up the below at the clearance scraper blade.

Through the elastic arc board that is equipped with, when the cable passes through on the clearance scraper blade, the elastic arc board takes place deformation under the effect of extrusion force, and the elasticity of elastic arc board is reverse the application of force to the clearance scraper blade, can make the clearance scraper blade closely laminate the surface of cable, can make the impurity on cable surface by the more abundant of clearance, makes the clearance effect better.

In further technical scheme, cutting blade includes outer blade, outer blade's internal surface fixed connection is at the surface of drive pivot, the inside of outer blade has been seted up and has been established the groove, the internal surface sliding connection who establishes the groove has the sliding connection rod, the output fixedly connected with inlayer blade of sliding connection rod.

Through the inlayer blade that is equipped with, when the thinner cable of cutting plastics foreskin, increase the rotational speed of drive pivot, under the effect of centrifugal force, the inlayer blade of interior inslot portion of establishing stretches out, and extension spring stretches out, utilizes inlayer blade to cut.

In a further technical scheme, the outer surface of the inner layer blade is matched with the inner surface of the inner setting groove in an extrusion mode, a telescopic spring is sleeved on the outer surface of the sliding connecting rod, the end part of the telescopic spring is fixedly connected to the outer surface of the inner layer blade, and one end, far away from the inner layer blade, of the telescopic spring is fixedly connected to the inner surface of the inner setting groove.

Through the outer layer blade that is equipped with, when the thicker cable of cutting plastics foreskin, slow down the rotational speed of drive pivot, establish the inslot in the inner layer blade withdrawal under the elasticity effect of extension spring, utilize outer layer blade to cut.

The beneficial effects of the utility model are as follows:

1. through the wire inlet device, after a wire enters from the wire inlet pipe, the outer surface of the wire passes through the cleaning scraping plate, and impurities on the surface of the wire can be scraped off under the action of the cleaning scraping plate, so that the surface of the wire is cleaned, and the influence on the cutting precision of the device and the service life of the blade can be avoided;

2. through cutting blade, through setting up the blade into bilayer structure, when cutting the thinner cable of plastics foreskin, utilize inlayer blade to cut, when cutting thicker cable of plastics foreskin, use outer blade to cut, outer blade can increase the width of cutting department, avoids the plastics foreskin automatic combination after the cutting, has improved work efficiency.

Drawings

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

FIG. 2 is a schematic view of the overall rear structure of an embodiment of the present utility model;

FIG. 3 is a schematic cross-sectional view of an incoming line device according to an embodiment of the utility model;

fig. 4 is a schematic cross-sectional view of a cutting blade according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a support frame; 2. a wire stripper casing; 3. a wiring board; 4. a driving motor; 5. a safety shield; 6. a wire inlet device; 61. a wire inlet pipe; 62. a ball; 63. an elastic arc plate; 64. cleaning a scraping plate; 65. a weeping hole; 7. driving the rotating shaft; 8. a cutting blade; 81. an outer layer blade; 82. a groove is arranged in the inner part; 83. a sliding connecting rod; 84. a telescopic spring; 85. an inner layer blade; 9. a wire pressing shaft; 10. a fixed shaft; 11. a turntable; 12. a solid belt.

Detailed Description

Embodiments of the present utility model are further described below with reference to the accompanying drawings.

Example 1:

as shown in fig. 1-4, a cable stripping machine comprises a supporting frame 1, wherein the top of the supporting frame 1 is fixedly connected with a wire stripping machine sleeve shell 2, the inside of the wire stripping machine sleeve shell 2 is fixedly connected with a wire inlet device 6, the outer surface of the wire stripping machine sleeve shell 2 is fixedly connected with a safety protection cover 5, the safety protection cover 5 is symmetrically arranged on two sides of the wire stripping machine sleeve shell 2, a driving rotating shaft 7 is rotatably connected with the inside of the wire stripping machine sleeve shell 2, the outer surface of the driving rotating shaft 7 is fixedly connected with a cutting blade 8, the number of the cutting blade 8 and the wire inlet device 6 is a plurality of, the inner surface of the wire stripping machine sleeve shell 2 is fixedly connected with a wire pressing shaft 9, and the outer surface of the wire stripping machine sleeve 2 is fixedly connected with a wire connecting disc 3.

In further technical scheme, the surface fixedly connected with driving motor 4 and fixed axle 10 of support frame 1, driving motor 4 and the both ends of output and fixed axle 10 all rotate and are connected with carousel 11, the surface of carousel 11 is provided with solid belt 12, solid belt 12 sets up the both ends at drive pivot 7, inlet wire device 6 includes inlet tube 61, the inside at wire stripping machine cover shell 2 is connected to the surface fixedly connected with of inlet tube 61, the internal surface rotation of inlet tube 61 is connected with ball 62, ball 62 is arranged along the internal surface linearity of inlet tube 61, the internal surface fixedly connected with elasticity arc board 63 of inlet tube 61, the quantity of elasticity arc board 63 is a plurality of, the surface fixedly connected with clearance scraper blade 64 of elasticity arc board 63, the bottom of inlet tube 61 has seted up hourglass miscellaneous hole 65, the setting of hourglass miscellaneous hole 65 is in the below of clearance scraper blade 64, cutting blade 8 includes outer blade 81, the internal surface fixedly connected at the surface of drive pivot 7 of outer blade 81, the inside of outer blade 81 has seted up interior setting up groove 82, the internal surface sliding connection of interior setting groove 82 has slide connection rod 83, the output fixedly connected with inner surface of inner surface 85 of inner layer 84, the telescopic connection of inner surface 84 of inner layer 85, the telescopic connection of inner surface 85.

The working principle of the technical scheme is as follows:

when in use, the driving motor 4 is started, the cutting blade 8 is driven to rotate under the cooperation of the turntable 11, the solid belt 12 and the driving rotating shaft 7, the wire stripping operation is started, the wire is stretched into the wire feeding device 6, after the wire enters from the wire feeding pipe 61, the outer surface of the wire passes through the cleaning scraping plate 64, impurities on the surface of the wire can be scraped off under the action of the cleaning scraping plate 64, so that the surface of the wire is cleaned, the scraped impurities leak out through the impurity leakage holes 65, when the wire passes through the cleaning scraping plate 64, the elastic arc plate 63 deforms under the action of the extrusion force, the elastic force of the elastic arc plate 63 reversely applies force to the cleaning scraping plate 64, the cleaning scraping plate 64 is tightly attached to the outer surface of the wire, the impurities on the surface of the wire can be cleaned more fully, make the clearance effect better, through the ball 62 that is equipped with, can make the sliding friction between cable and the inlet wire pipe 61 become rolling friction, can make the cable more smoothly enter into the inlet wire pipe 61 in, the cable is cut by pivoted cutting blade 8 after passing inlet wire device 6, when the thinner cable of cutting plastics wrapping, increase the rotational speed of drive pivot 7, establish the inside inlayer blade 85 of groove 82 stretches out under the effect of centrifugal force, extension spring 84 stretches out, utilize inlayer blade 85 to cut, when the thicker cable of cutting plastics wrapping, slow down the rotational speed of drive pivot 7, in the inlayer blade 85 withdraws interior groove 82 of establishing under the elastic action of extension spring 84, utilize outer blade 81 to cut, outer blade 81 can increase the width of cutting department, can avoid the plastics wrapping automatic combination after the cutting.

The foregoing examples merely illustrate specific embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims

1. The utility model provides a cable wire stripping machine, includes the support frame, its characterized in that, the top fixedly connected with wire stripping machine cover shell of support frame, the inside fixedly connected with inlet wire device of wire stripping machine cover shell, the surface fixedly connected with safety shield of wire stripping machine cover shell, safety shield symmetry sets up in the both sides of wire stripping machine cover shell, the inside rotation of wire stripping machine cover shell is connected with the drive pivot, the surface fixedly connected with cutting blade of drive pivot, the quantity of cutting blade and inlet wire device is a plurality of, the internal surface fixedly connected with line ball axle of wire stripping machine cover shell, the surface fixedly connected with wiring dish of wire stripping machine cover shell.

2. A cable stripper as defined in claim 1, wherein: the outer surface fixedly connected with driving motor and fixed axle of support frame, driving motor and output and the both ends of fixed axle all rotate and are connected with the carousel, the surface of carousel is provided with solid belt, solid belt sets up the both ends at the drive pivot.

3. A cable stripper as defined in claim 1, wherein: the wire inlet device comprises a wire inlet pipe, the outer surface of the wire inlet pipe is fixedly connected to the inside of the shell of the wire stripping machine, the inner surface of the wire inlet pipe is rotationally connected with balls, and the balls are linearly arranged along the inner surface of the wire inlet pipe.

4. A cable stripper according to claim 3, wherein: the utility model discloses a wire inlet pipe, including wire inlet pipe, wire outlet pipe, wire inlet pipe's internal surface fixedly connected with elasticity arc board, the quantity of elasticity arc board is a plurality of, the surface fixedly connected with clearance scraper blade of elasticity arc board, the weeping hole has been seted up to the bottom of wire inlet pipe, weeping hole sets up the below at clearance scraper blade.

5. A cable stripper as defined in claim 1, wherein: the cutting blade comprises an outer blade, the inner surface of the outer blade is fixedly connected to the outer surface of the driving rotating shaft, an inner groove is formed in the outer blade, a sliding connecting rod is connected to the inner surface of the inner groove in a sliding mode, and the output end of the sliding connecting rod is fixedly connected with an inner blade.

6. The cable stripping machine as claimed in claim 5, wherein: the outer surface of the inner layer blade is matched with the inner surface of the inner groove in an extrusion mode, a telescopic spring is sleeved on the outer surface of the sliding connecting rod, the end portion of the telescopic spring is fixedly connected to the outer surface of the inner layer blade, and one end, far away from the inner layer blade, of the telescopic spring is fixedly connected to the inner surface of the inner groove.