A cable cutting and peeling device

Abstract

The present invention discloses a cable truncating and peeling device, which includes a handle for convenient operation by staff; a peeling assembly disposed at one end of the handle for cable peeling treatment, and the peeling assembly further includes a clamping assembly for fixing the cable, a peeling assembly for peeling the insulating protective layer of the cable, and a separating assembly for separating the insulating protective layer of the cable from the conductor; a truncating assembly disposed at the other end of the handle for truncating the cable. The beneficial effects of the present invention are reflected in that during the use of the device, the staff holds the handle, places the cable to be peeled in the clamping assembly for fixing, then uses the peeling assembly to peel the insulating protective layer on the surface of the cable, and then uses the separating assembly to separate the insulating protective layer of the cable from the conductor, thus completing the peeling work of the cable. The cable can be conveniently truncated by using the truncating assembly.

Description

Technical Field

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

[0002] A cable is made up of one or more mutually insulated conductors and an outer insulating protective layer, which is a wire for transmitting electricity or information from one place to another. At the connection of the cable, generally tools are needed to remove the outer insulating protective layer to expose the conductor for convenient connection. The existing stripping method usually uses a utility knife manually to remove the insulating protective layer. However, this method not only has a large workload, but also during the stripping process, due to the certain flexibility of the cable, the cable is prone to bending when the utility knife applies force for stripping, resulting in uneven force on the utility knife and being prone to causing harm to the user. At the same time, for the cable, because of its relatively thick diameter, it also takes a long time to strip it with an ordinary utility knife.

[0003] Therefore, this solution particularly proposes a cable truncating and stripping device to solve the above problems.

[0004] The above content is only used to assist in understanding the technical solution of the present invention, and does not represent an admission that the above content is the closest prior art. Summary of the Invention

[0005] The main purpose of the present invention is to provide a cable truncating and stripping device, aiming to solve the technical problem of conveniently and quickly stripping and truncating a cable.

[0006] To achieve the above object, the technical solution of the present invention is realized as follows: A cable truncating and stripping device includes

[0007] A handle;

[0008] A stripping assembly, which is arranged at one end of the handle and is used for cable stripping. The stripping assembly further includes a clamping assembly for clamping the cable, a stripping assembly for peeling the insulating protective layer of the cable, and a separating assembly for separating the insulating protective layer of the cable from the conductor. The clamping assembly can push the cable towards the direction of the stripping assembly while clamping the cable;

[0009] A truncating assembly, which is arranged at the other end of the handle and is used for truncating the cable.

[0010] Further, the clamping assembly includes a U-shaped bottom plate fixed at one end of the handle. A driving roller in the shape of a spinning hammer is rotatably connected in the U-shaped bottom plate through a rotating shaft. A connecting column is fixedly connected to the U-shaped bottom plate, and a U-shaped top plate is sleeved outside the connecting column. A pressing roller in the shape of a spinning hammer is arranged in the U-shaped top plate. Anti-slip grooves are formed on the outer circumferences of both the driving roller and the pressing roller.

[0011] Further, a plurality of right triangle card slots are equidistantly arranged outside the connecting column. A sliding groove is formed in the U-shaped top plate. A slider is slidably connected in the sliding groove. A tooth adapted to the triangular card slot is arranged on one side of the slider. A T-shaped rod is fixedly connected to the other side of the slider. A sliding slot is formed in the U-shaped top plate. A sliding plate is slidably connected in the sliding slot. The pressing roller is rotatably connected to one side of the sliding plate. The other side of the sliding plate is lapped with the T-shaped rod. A ramp groove is formed on the side of the sliding plate where it is lapped with the T-shaped rod.

[0012] Further, a first spring is sleeved outside the T-shaped rod. A second spring is arranged on the sliding plate. A spring bolt is arranged on the front of the sliding plate. A jack adapted to the spring bolt is formed on the front of the U-shaped top plate.

[0013] Further, the peeling assembly includes an adjustment groove formed in the U-shaped bottom plate. A rectangular sliding column is slidably connected in the adjustment groove. One end of the rectangular sliding column is rotatably connected with a circular blade through a rotating shaft. The other end of the rectangular sliding column is threadedly connected with an adjustment threaded rod. The other end of the adjustment threaded rod extends outside the U-shaped bottom plate and is rotatably connected with the U-shaped bottom plate.

[0014] Further, the separation assembly includes a connecting plate arranged in the U-shaped bottom plate. A lower arc-shaped plate is arranged at one end of the connecting plate away from the U-shaped bottom plate. An upper arc-shaped plate is lapped on the lower arc-shaped plate. An L-shaped insertion rod is fixedly connected under the upper arc-shaped plate. A jack adapted to the L-shaped insertion rod is formed on the connecting plate.

[0015] Further, the truncating assembly includes an electric pliers driven by electricity. Biting teeth are arranged at the front end of the jaws of the electric pliers. A plurality of tiger mouths are arranged in the middle of the jaws of the electric pliers. A cutting knife is arranged at the rear end of the jaws of the electric pliers.

[0016] Further, a mobile power source and a driving motor for driving the driving roller to rotate are arranged inside the handle. A control switch for controlling the driving motor is arranged outside the handle.

[0017] The beneficial effects of the present invention are reflected in that during the use of the device, the staff holds the handle, places the cable to be peeled in the clamping assembly for fixation, then uses the peeling assembly to peel off the insulating protective layer on the surface of the cable, and then uses the separation assembly to separate the insulating protective layer of the cable from the conductor, thus completing the peeling work of the cable. The truncating assembly is used to facilitate the truncation of the cable. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic three-dimensional structure diagram of an embodiment of the present invention;

[0019] Figure 2 It is a schematic diagram of the front cross-section structure of an embodiment of the present invention;

[0020] Figure 3 for Figure 2 The enlarged structural diagram at A in the middle;

[0021] Figure 4 A schematic diagram of the three-dimensional structure of a pressure roller according to an embodiment of the present invention;

[0022] Figure 5 It is a schematic diagram of the three-dimensional structure of the upper arc plate according to an embodiment of the present invention.

[0023] Description of reference numerals:

[0024] 1. Handle; 2. Clamping assembly; 201. 凵-shaped bottom plate; 202. Driving roller; 203. Connecting column; 204. 冂-shaped top plate; 205. Pressing roller; 206. Sliding block; 207. T-shaped rod; 208. Sliding plate; 209. Inclined groove; 210. First spring; 211. Second spring; 212. Spring latch; 3. Stripping assembly; 301. Rectangular sliding column; 302. Circular blade; 303. Adjusting threaded rod; 4. Separating assembly; 401. Connecting plate; 402. Lower arc plate; 403. Upper arc plate; 404. L-shaped plug rod; 5. Cutting assembly; 501. Power clamp; 502. Biting teeth; 503. Tiger's mouth; 504. Shears; 6. Mobile power supply; 7. Driving motor; 8. Control switch. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. In the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0026] It should be noted that if the embodiments of the present invention involve directional indications (such as up, down, left, right, front, back, etc.), the directional indications are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0027] See also Figures 1 to 5 :A cable cutting and stripping device, comprising

[0028] Handle 1, convenient for staff to hold and operate;

[0029] The peeling component is arranged at one end of the handle 1 and is used for cable peeling. The peeling component further includes a clamping component 2 for clamping the cable, a peeling component 3 for peeling the insulating protective layer of the cable, and a separating component 4 for separating the insulating protective layer of the cable from the conductor. The clamping component 2 can push the cable towards the peeling component while clamping the cable.

[0030] The truncating component 5 is arranged at the other end of the handle 1 and is used for truncating the cable.

[0031] In the present invention, during the use of the device, the staff holds the handle 1, places the cable to be peeled in the clamping component 2 for fixation, then uses the peeling component 3 to peel the insulating protective layer on the surface of the cable, and then uses the separating component 4 to separate the insulating protective layer of the cable from the conductor, thus completing the peeling work of the cable. The use of the truncating component 5 facilitates the truncation of the cable.

[0032] In one embodiment, the clamping component 2 includes a U-shaped bottom plate 201 fixed at one end of the handle 1. A driving roller 202 in the shape of a spinning hammer is rotatably connected in the U-shaped bottom plate 201 through a rotating shaft. A connecting column 203 is fixedly connected to the U-shaped bottom plate 201. A U-shaped top plate 204 is sleeved outside the connecting column 203. A pressing roller 205 in the shape of a spinning hammer is arranged in the U-shaped top plate 204. Anti-slip grooves are formed on the outer circumferences of the driving roller 202 and the pressing roller 205. The driving roller 202 and the pressing roller 205 are convenient for pressing the cable, and the driving roller 202 and the pressing roller 205 with the spinning hammer structure and anti-slip grooves are convenient for driving the cable to move.

[0033] In one embodiment, a plurality of right-angled triangle card slots are equidistantly arranged outside the connecting column 203. A sliding groove is formed in the U-shaped top plate 204. A slider 206 is slidably connected in the sliding groove. A tooth adapted to the triangle card slot is arranged on one side of the slider 206. A T-shaped rod 207 is fixedly connected to the other side of the slider 206. A sliding slot is formed in the U-shaped top plate 204. A sliding plate 208 is slidably connected in the sliding slot. The pressing roller 205 is rotatably connected to one side of the sliding plate 208. The other side of the sliding plate 208 is lapped with the T-shaped rod 207. A ramp groove 209 is formed on the side of the sliding plate 208 lapped with the T-shaped rod 207. When clamping the cable, place the cable between the driving roller 202 and the pressing roller 205, then press the U-shaped top plate 204. When the pressing roller 205 is stressed, drive the sliding plate 208 to move upward. After moving upward to a certain height, drive the slider 206 to move through the ramp groove 209 and the T-shaped rod 207, so that the tooth of the slider 206 cooperates with the triangle card slot to fix the position of the U-shaped top plate 204, and the pressing roller 205 and the driving roller 202 press the cable.

[0034] In one embodiment, a first spring 210 is sleeved outside the T-shaped rod 207, a second spring 211 is arranged on the sliding plate 208, a spring bolt 212 is arranged on the front surface of the sliding plate 208, and a jack adapted to the spring bolt 212 is opened on the front surface of the U-shaped top plate 204. The position of the sliding plate 208 can be fixed by the spring bolt 212.

[0035] In one embodiment, the peeling assembly 3 includes an adjustment groove opened in the U-shaped bottom plate 201. A rectangular sliding column 301 is slidably connected in the adjustment groove. One end of the rectangular sliding column 301 is rotatably connected to a circular blade 302 through a rotating shaft. The other end of the rectangular sliding column 301 is threadedly connected to an adjustment threaded rod 303. The other end of the adjustment threaded rod 303 extends outside the U-shaped bottom plate 201 and is rotatably connected to the U-shaped bottom plate 201. When peeling the insulating protective layers of cable wires with different thicknesses, first rotate the adjustment threaded rod. By driving the rectangular sliding column 301 to move through the adjustment threaded rod 303, the position of the circular blade 302 is adjusted, and the circular blade 302 at different positions can be used to facilitate the peeling of the insulating protective layers of cable wires with different thicknesses.

[0036] In one embodiment, the separation assembly 4 includes a connecting plate 401 arranged in the U-shaped bottom plate 201. One end of the connecting plate 401 away from the U-shaped bottom plate 201 is provided with a lower arc plate 402. An upper arc plate 403 is lapped on the lower arc plate 402. An L-shaped insertion rod 404 is fixedly connected under the upper arc plate 403. A jack adapted to the L-shaped insertion rod 404 is opened on the connecting plate 401. The upper arc plate 403 is inserted on the connecting plate 401 through the L-shaped insertion rod 404. The stripped cable wire conductors are placed between the lower arc plate 402 and the upper arc plate 403, and then the cable wire insulating protective layers are respectively placed on the lower arc plate 402 and the upper arc plate 403. The lower arc plate 402 and the upper arc plate 403 are used to separate the conductors and the insulating protective layers of the cable wires.

[0037] In one embodiment, the truncation assembly 5 includes a power pliers 501 driven by electricity. Biting teeth 502 are arranged at the front end of the jaws of the power pliers 501. A plurality of tiger mouths 503 are arranged in the middle of the jaws of the power pliers 501. A cutting knife 504 is arranged at the rear end of the jaws of the power pliers 501. The biting teeth 502 facilitate the tearing of the cable wire protective layer. The tiger mouths 503 facilitate the cutting of the cable wire insulating protective layer. The cutting knife 504 facilitates the cutting of the cable wire.

[0038] In one embodiment, a mobile power source 6 and a drive motor 7 for driving the drive roller 202 to rotate are arranged inside the handle 1. A control switch 8 for controlling the drive motor 7 is arranged outside the handle 1. The drive motor 7 facilitates driving the drive roller 202 to rotate and facilitates the automatic peeling work of the cable wire.

[0039] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A cable cutting and stripping device, characterized in that: It includes a handle (1); a stripping assembly, the stripping assembly is arranged at one end of the handle (1) for cable stripping treatment, the stripping assembly further includes a clamping assembly (2) for clamping the cable, a stripping assembly (3) for peeling the insulating protective layer of the cable, and a separating assembly (4) for separating the insulating protective layer of the cable from the conductor. The clamping assembly (2) can push the cable towards the stripping assembly while clamping the cable; a cutting assembly (5), the cutting assembly (5) is arranged at the other end of the handle (1) for cutting the cable; The clamping assembly (2) includes a U-shaped bottom plate (201) fixed at one end of the handle (1). A driving roller (202) in the shape of a spinning hammer is rotatably connected in the U-shaped bottom plate (201) through a rotating shaft. A connecting column (203) is fixedly connected to the U-shaped bottom plate (201). A U-shaped top plate (204) is sleeved outside the connecting column (203). A pressure roller (205) in the shape of a spinning hammer is arranged in the U-shaped top plate (204). Anti-slip grooves are provided on the outer circumferences of the driving roller (202) and the pressure roller (205); A plurality of right-angled triangle card slots are equidistantly arranged outside the connecting column (203). A sliding groove is provided in the U-shaped top plate (204). A slider (206) is slidably connected in the sliding groove. A tooth adapted to the triangular card slot is provided on one side of the slider (206). A T-shaped rod (207) is fixedly connected to the other side of the slider (206). A sliding slot is provided in the U-shaped top plate (204). A sliding plate (208) is slidably connected in the sliding slot. The pressure roller (205) is rotatably connected to one side of the sliding plate (208). The other side of the sliding plate (208) is lapped with the T-shaped rod (207). A ramp groove (209) is provided on the side of the sliding plate (208) lapped with the T-shaped rod (207).

2. The cable cutting and stripping device according to claim 1, characterized in that, a first spring (210) is sleeved outside the T-shaped rod (207). A second spring (211) is provided on the sliding plate (208). A spring bolt (212) is provided on the front surface of the sliding plate (208). A jack adapted to the spring bolt (212) is provided on the front surface of the U-shaped top plate (204).

3. The cable cutting and stripping device according to claim 1, characterized in that, The stripping assembly (3) includes an adjustment groove opened in the U-shaped bottom plate (201). A rectangular sliding column (301) is slidably connected in the adjustment groove. One end of the rectangular sliding column (301) is rotatably connected to a circular blade (302) through a rotating shaft. The other end of the rectangular sliding column (301) is threadedly connected to an adjustment screw rod (303). The other end of the adjustment screw rod (303) extends outside the U-shaped bottom plate (201) and is rotatably connected to the U-shaped bottom plate (201).

4. The cable cutting and stripping device according to claim 1, characterized in that, The separation component (4) includes a connecting plate (401) disposed within the U-shaped bottom plate (201). One end of the connecting plate (401) away from the U-shaped bottom plate (201) is provided with a lower arc plate (402). An upper arc plate (403) is lapped on the lower arc plate (402). An L-shaped insertion rod (404) is fixedly connected below the upper arc plate (403). A jack adapted to the L-shaped insertion rod (404) is formed on the connecting plate (401).

5. A cable truncating and peeling device according to claim 1, characterized in that, the truncating component (5) includes a power pliers (501) driven by electricity. Biting teeth (502) are provided at the front end of the jaws of the power pliers (501). A plurality of tiger mouths (503) are provided at the middle of the jaws of the power pliers (501). A cutting knife (504) is provided at the rear end of the jaws of the power pliers (501).

6. A cable truncating and peeling device according to claim 1, characterized in that, a mobile power source (6) and a drive motor (7) for driving the drive roller (202) to rotate are disposed inside the handle (1). A control switch (8) for controlling the drive motor (7) is disposed outside the handle (1).

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