CN214379779U

CN214379779U - Portable wire stripper

Info

Publication number: CN214379779U
Application number: CN202120316110.4U
Authority: CN
Inventors: 崔健
Original assignee: Hangzhou Fujin Electric Technology Co ltd
Current assignee: Hangzhou Fujin Electric Technology Co ltd
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-10-08
Anticipated expiration: 2031-02-04

Abstract

The utility model discloses a portable wire stripper, including base, a rotation section of thick bamboo and wire stripping sword, the left and right sides fixed mounting of base up end has the supporting seat that a pair of symmetry set up, be provided with cable clamping mechanism between roof and the supporting seat, the both ends symmetry of a rotation section of thick bamboo is provided with a pair of spread groove, the bottom of a rotation section of thick bamboo is provided with rotates drive mechanism, be provided with the wire stripping sword in the rotation section of thick bamboo, the left side of wire stripping sword one end is rotated and is installed the threaded rod, threaded rod and a rotation section of thick bamboo threaded connection, the one end that the rotation section of thick bamboo was kept away from to the threaded rod is provided with the regulation end, the right side fixed mounting of wire stripping sword one end has the guiding axle, guiding axle and a rotation section of thick bamboo sliding connection. The utility model discloses the structure is small and exquisite, and convenient operation is through cable clamping mechanism and rotation drive mechanism cooperation for tight cable of clamp is under the effect of rotating a section of thick bamboo and wire stripping sword, carries out the wire stripping automatically, has improved the efficiency of cable wire stripping, and the practicality is strong.

Description

Portable wire stripper

Technical Field

The utility model relates to a wire stripper technical field especially relates to portable wire stripper.

Background

In the process of wiring the secondary circuit of the electrical equipment, a secondary cable is generally used. In the process of laying wires and connecting equipment, a part of an outer insulating layer of a secondary cable needs to be removed according to actual requirements, and then secondary wiring in the insulating layer of the secondary cable is connected to relevant equipment according to relevant design flat cables. In this process, the outer insulation of the cable needs to be stripped.

The existing cable stripping operation is manually carried out, an insulating layer with a certain length is cut by a cutter and then is slowly stripped, the stripping mode is low in working efficiency generally, the insulating layer of some thick cables is difficult to be pulled out by manual operation, hands of workers are easy to scratch during manual stripping, and certain dangerousness is achieved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable wire stripper to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the portable wire stripper comprises a base, a rotating cylinder and a wire stripping knife, wherein a pair of symmetrically arranged supporting frames are fixedly arranged on the left side and the right side of the upper end surface of the base, a first through groove is formed in the upper part of each supporting frame, a top plate is fixedly arranged at the top ends of the supporting frames, a pair of symmetrically arranged supporting seats are fixedly arranged on the left side and the right side of the upper end surface of the base, the supporting seats are arranged between the supporting frames, a cable clamping mechanism is arranged between the top plates and the supporting seats, a pair of symmetrically arranged mounting rings is fixedly arranged on one side, close to the supporting seats, of the supporting seats, a connecting ring is arranged on one side, close to the mounting rings, of the rotating cylinder, a pair of connecting grooves are symmetrically arranged at the two ends of the rotating cylinder, the rotating cylinder is rotatably connected with the connecting rings through the connecting grooves, a rotating transmission mechanism is arranged at the bottom of the rotating cylinder, and the wire stripping knife is arranged in the rotating cylinder, the left side of one end of the wire stripping knife is rotatably provided with a threaded rod, the threaded rod is in threaded connection with the rotating cylinder, one end, far away from the rotating cylinder, of the threaded rod is provided with an adjusting end, the right side of one end of the wire stripping knife is fixedly provided with a guide shaft, and the guide shaft is in sliding connection with the rotating cylinder.

As a further aspect of the present invention: the cable clamping mechanism comprises a clamping plate and an electric straight push rod, a pair of electric straight push rods with output ends vertically arranged downwards are fixedly mounted at the left end and the right end of the top plate, and the clamping plate is fixedly mounted at the output ends of the electric straight push rods.

As a further aspect of the present invention: the rotation transmission mechanism comprises a mounting frame, a worm wheel, a worm and a motor, a pair of mounting frames is symmetrically arranged on the front side and the rear side of the upper end face of the base, the worm is installed between the mounting frames in a rotating mode, one end of the worm is connected with the output end of the motor in a transmission mode, the worm wheel is fixedly installed in the middle of the outer surface of the rotating cylinder, and the worm wheel is in meshing transmission with the worm.

As a further aspect of the present invention: and a through discharge chute is formed in one side of the rotating cylinder, which is far away from the wire stripping knife.

As a further aspect of the present invention: the bottom of the base is fixedly provided with a plurality of symmetrically arranged anti-slip pads.

As a further aspect of the present invention: and the middle part of the top plate is provided with a through second through groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses the structure is small and exquisite, and convenient operation is through cable clamping mechanism and rotation drive mechanism cooperation for tight cable carries out the wire stripping automatically under the effect of rotating a section of thick bamboo and wire stripping sword, has improved the efficiency of cable wire stripping, and the practicality is strong, and need not the manual wire stripping of staff, prevents that the staff is injured.

Drawings

Fig. 1 is a schematic structural diagram of a portable wire stripper.

Fig. 2 is a schematic diagram of the structure of the base and top plate of the portable wire stripper.

Figure 3 is an exploded view of the mounting ring and rotating barrel of the portable wire stripper.

Fig. 4 is a schematic structural diagram of a rotation transmission mechanism of the portable wire stripper.

Fig. 5 is a schematic structural view of a wire stripping knife of the portable wire stripper.

In the figure: 1. a base; 11. a support frame; 111. a first through groove; 12. a non-slip mat; 13. a mounting frame; 2. a top plate; 21. a second through groove; 3. a supporting seat; 4. a splint; 41. an electric straight push rod; 5. a mounting ring; 51. a connecting ring; 6. a rotating cylinder; 61. connecting grooves; 62. a discharge chute; 63. a worm gear; 7. a worm; 71. an electric motor; 8. wire stripping knife; 81. a threaded rod; 811. adjusting the end head; 82. and a guide shaft.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "front", "rear", "left", "right", "inner", "outer", "vertical", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1:

referring to fig. 1 to 5, the portable wire stripper includes a base 1, a rotary cylinder 6 and a wire stripping knife 8, wherein a pair of symmetrically arranged support frames 11 are fixedly mounted on the left and right sides of the upper end surface of the base 1 through screws, a first through groove 111 is arranged on the upper portion of each support frame 11, a top plate 2 is fixedly mounted on the top ends of the pair of support frames 11 through screws, a pair of symmetrically arranged support seats 3 are fixedly mounted on the left and right sides of the upper end surface of the base 1 through screws, the pair of support seats 3 are arranged between the pair of support frames 11, a cable clamping mechanism is arranged between the top plate 2 and the support seats 3, a pair of symmetrically arranged mounting rings 5 are fixedly mounted on the side, close to the pair of mounting rings 5, of connecting rings 51 are arranged on the side, a pair of connecting grooves 61 are symmetrically arranged at the two ends of the rotary cylinder 6, the rotary drum 6 is rotatably connected with the connecting ring 51 through the connecting groove 61, a rotary transmission mechanism is arranged at the bottom of the rotary drum 6, a wire stripping knife 8 is arranged in the rotary drum 6, a threaded rod 81 is rotatably mounted on the left side of one end of the wire stripping knife 8, the threaded rod 81 is in threaded connection with the rotary drum 6, an adjusting end 811 is arranged at one end, far away from the rotary drum 6, of the threaded rod 81, a guide shaft 82 is fixedly mounted on the right side of one end of the wire stripping knife 8, and the guide shaft 82 is in sliding connection with the rotary drum 6.

The cable clamping mechanism comprises a clamping plate 4 and an electric straight push rod 41, a pair of electric straight push rods 41 with output ends vertically arranged downwards are arranged at the left end and the right end of the top plate 2 through screw fixing, and the clamping plate 4 is fixedly arranged at the output ends of the electric straight push rods 41 through screws.

Rotate drive mechanism and include mounting bracket 13, worm wheel 63, worm 7 and motor 71, bilateral symmetry is provided with a pair of mounting bracket 13 around the base 1 up end, and is a pair of rotate through the bearing between the mounting bracket 13 and install worm 7, the one end of worm 7 links to each other with motor 71's output transmission, the middle part fixed mounting who rotates a 6 surface has worm wheel 63, worm wheel 63 and worm 7 mesh transmission.

Working principle of example 1: when the cable needs to be stripped, the cable needing to be stripped penetrates through the pair of first through grooves 111, the electric straight push rod 41 is driven to work, the electric straight push rod 41 pushes the clamping plate 4 downwards, two ends of the cable are clamped between the clamping plate 4 and the supporting seat 3, the threaded rod 81 is driven to rotate through the rotation adjusting end 811, the threaded rod is matched with the guide shaft 82 in the rotating cylinder 6 in a sliding mode, the distance between the stripping knife 8 and the cable is adjusted, then the motor 71 is driven to work, the motor 71 drives the worm 7 to rotate, the worm 7 is in meshing transmission with the worm wheel 63, the worm wheel 63 and the rotating cylinder 6 are driven to rotate, the stripping knife 8 rotates and strips the cable located in the rotating cylinder 6, after stripping is completed, the rotation of the motor 71 is stopped, the electric straight push rod 41 is driven to drive the clamping plate 4 to contract, and then the cable which is stripped is taken out.

Example 2:

referring to fig. 1 to 5, in the portable wire stripper, on the basis of embodiment 1, a through discharge chute 62 is formed in one side of the rotating cylinder 6, which is away from the wire stripping knife 8, so that cable insulator debris generated during wire stripping can fall out of the discharge chute 62, a plurality of symmetrically arranged anti-slip pads 12 are fixedly mounted at the bottom of the base 1, so that the portable wire stripper is prevented from sliding during operation, the stability of the portable wire stripper is improved, and a through second through groove 21 is formed in the middle of the top plate 2, so that a worker can adjust the distance between the wire stripping knife 8 and a cable at the second through groove 21 by adjusting an end 811.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The portable wire stripper comprises a base (1), a rotating cylinder (6) and a wire stripping knife (8), and is characterized in that a pair of symmetrically arranged support frames (11) are fixedly arranged on the left side and the right side of the upper end surface of the base (1), a first through groove (111) is arranged on the upper portion of each support frame (11), a top plate (2) is fixedly arranged at the top ends of the pair of support frames (11), a pair of symmetrically arranged support seats (3) is fixedly arranged on the left side and the right side of the upper end surface of the base (1), the pair of support seats (3) are arranged between the pair of support frames (11), a cable clamping mechanism is arranged between the top plate (2) and the support seats (3), a pair of symmetrically arranged mounting rings (5) is fixedly arranged on one side, close to the pair of support seats (3), and a connecting ring (51) is arranged on one side, close to the pair of mounting rings (5), the both ends symmetry of rotating a section of thick bamboo (6) is provided with a pair of spread groove (61), it rotates with go-between (51) through spread groove (61) and links to each other to rotate a section of thick bamboo (6), the bottom of rotating a section of thick bamboo (6) is provided with rotation drive mechanism, be provided with wire stripping sword (8) in the rotation section of thick bamboo (6), wire rod (81) are installed in the left side rotation of wire stripping sword (8) one end, wire rod (81) and a rotation section of thick bamboo (6) threaded connection, the one end of keeping away from a rotation section of thick bamboo (6) in wire rod (81) is provided with regulation end (811), the right side fixed mounting of wire stripping sword (8) one end has guiding axle (82), guiding axle (82) and a rotation section of thick bamboo (6) sliding connection.

2. The portable wire stripper as claimed in claim 1, wherein the cable clamping mechanism comprises a clamping plate (4) and an electric straight push rod (41), a pair of electric straight push rods (41) with output ends vertically arranged downwards are fixedly installed at the left end and the right end of the top plate (2), and the clamping plate (4) is fixedly installed at the output end of the electric straight push rod (41).

3. The portable wire stripper as claimed in claim 1, wherein the rotation transmission mechanism comprises a mounting frame (13), a worm wheel (63), a worm (7) and a motor (71), a pair of mounting frames (13) is symmetrically arranged on the front side and the rear side of the upper end surface of the base (1), the worm (7) is rotatably arranged between the pair of mounting frames (13), one end of the worm (7) is in transmission connection with the output end of the motor (71), the worm wheel (63) is fixedly arranged in the middle of the outer surface of the rotating cylinder (6), and the worm wheel (63) is in meshing transmission with the worm (7).

4. The portable wire stripper according to claim 3, wherein a discharge chute (62) is provided through the side of the rotary drum (6) remote from the wire stripping knife (8).

5. The portable wire stripper according to claim 1, characterized in that a plurality of symmetrically arranged anti-slip pads (12) are fixedly mounted on the bottom of the base (1).

6. Portable wire stripper according to claim 1, characterised in that the top plate (2) is provided with a second through slot (21) in its middle.