CN112421503B - Portable peeling device for removing wire insulation layer - Google Patents
Portable peeling device for removing wire insulation layer Download PDFInfo
- Publication number
- CN112421503B CN112421503B CN202011122069.3A CN202011122069A CN112421503B CN 112421503 B CN112421503 B CN 112421503B CN 202011122069 A CN202011122069 A CN 202011122069A CN 112421503 B CN112421503 B CN 112421503B
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- electric wire
- fixedly connected
- bevel gear
- handle
- thread
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
- H02G1/1202—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
- H02G1/1204—Hand-held tools
- H02G1/1207—Hand-held tools the cutting element not rotating about the wire or cable
- H02G1/1209—Hand-held tools the cutting element not rotating about the wire or cable making a transverse cut
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/12—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof
- H02G1/1202—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for removing insulation or armouring from cables, e.g. from the end thereof by cutting and withdrawing insulation
- H02G1/1204—Hand-held tools
- H02G1/1236—Features relating to cutting elements
Landscapes
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention relates to the technical field of electric wires and discloses a portable peeling device for removing an electric wire insulating layer, which comprises a shell, wherein an electric wire hole is formed in the surface of the shell, a handle is arranged below the shell, a button is arranged on one side, close to the electric wire hole, of the handle, one end, close to the handle, of the button is fixedly connected with a spring and a push rod respectively, one end, far away from the button, of the push rod is movably connected with a guide rod, one end, far away from the push rod, of the guide rod is movably connected with a sliding block, the right end of the sliding block is fixedly connected with a rack, and a circular gear is meshed and connected with the edge of the rack. This insulating layer device is got rid of with portable to electric wire can drive semi-circular cutting knife promptly and get rid of the electric wire insulating layer through the user with the finger press button, unclamps the finger, and the button is automatic re-setting and drive relevant structure under the drive of spring and resets, and the whole volume of this device is little, portable to reached easy operation laborsaving, promoted the effect of the efficiency of skinning.
Description
Technical Field
The invention relates to the technical field of electric wires, in particular to a portable peeling device for removing an electric wire insulating layer.
Background
The electric wire is a common device for conducting electric energy in our life, and is composed of one or more soft conducting wires, and a light and soft insulating layer covers the conducting wires, so that the insulating layer at the end of the electric wire needs to be removed before the electric wire is used for facilitating connection and installation of the electric wire.
The existing intelligent wire peeling device has overhigh cost and overhigh maintenance cost when the equipment has problems, and is not suitable for being used in daily families; and general manual electric wire device of skinning, complex operation, and difficult control skinning dynamics and the depth of skinning, cut the internal conductor when skinning easily, cause the damage and the waste of electric wire, and when the electric wire was too much, need not incessantly extrude the device of skinning with the hand, can cause the aching pain of hand, reduce work efficiency. To solve the above problems, we propose a portable stripping device for removing the insulation of an electric wire.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the portable peeling device for removing the electric wire insulating layer, which has the advantages of simple and labor-saving operation, certain cutting depth keeping and peeling effect and efficiency improvement, and solves the problems of complex operation, difficult cutting depth control and poor peeling effect of the common peeling device.
(II) technical scheme
In order to realize the purposes of simple and labor-saving operation, keeping a certain cutting depth and improving the peeling effect and efficiency, the invention provides the following technical scheme: the utility model provides a portable device of skinning for getting rid of electric wire insulating layer, includes the casing, the electric wire hole has been seted up on the surface of casing, the below of casing is provided with the handle, one side that the handle is close to the electric wire hole is provided with the button, the one end difference fixedly connected with spring and the push rod of button close to the handle, the one end swing joint that the button was kept away from to the push rod has the guide arm, the one end swing joint that the push rod was kept away from to the guide arm has the slider, the right-hand member fixedly connected with rack of slider, the meshing of the tooth edge department of rack is connected with circular gear, circular gear's positive fixed surface is connected with the action wheel, the wheel edge department swing joint of action wheel has the drive belt, the one end swing joint that the action wheel was kept away from to the drive belt has from the driving wheel, from the first bevel gear of back fixedly connected with of driving wheel.
The right side of first bevel gear the flank department meshing be connected with the second bevel gear, the right-hand member fixedly connected with pivot of second bevel gear, the right-hand member fixedly connected with third bevel gear of pivot, the top flank department meshing of third bevel gear is connected with fourth bevel gear, the upper end fixedly connected with double thread screw rod of fourth bevel gear, threaded connection has first thread piece and second thread piece respectively on the pole body of double thread screw rod, the surface swing joint of first thread piece has first pincers handle, the surface swing joint of second thread piece has the second pincers handle, the equal fixedly connected with semicircular cutting knife of one end that double thread screw rod was kept away from to first pincers handle and second pincers handle.
Preferably, the number of the wire holes is two, and the wire holes are symmetrically arranged on two sides of the shell, so that the wires can be conveniently fixed and placed.
Preferably, the number of the springs is two, the springs are symmetrically arranged about the push rod, and the springs can drive the push button to automatically reset.
Preferably, the inside fixedly connected with slide bar of handle, slider and slide bar sliding connection.
Preferably, the thread directions of the upper screw body and the lower screw body of the double-thread screw are opposite, the first thread block is in threaded connection with the lower screw body, and the second thread block is in threaded connection with the upper screw body, so that the movement directions of the two thread blocks are always opposite.
Preferably, the first forceps handle and the second forceps handle are hinged in a crossed mode through a hinge shaft, and the position of the hinge shaft is fixed.
Preferably, the two semicircular cutting knives are concentric with the wire hole when being abutted, and the wire insulating layer can be cut uniformly.
(III) advantageous effects
Compared with the prior art, the invention provides a portable peeling device for removing an electric wire insulating layer, which has the following beneficial effects:
1. this insulating layer device is got rid of with portable to electric wire, thereby drive slider rebound on the slide bar through push rod drive guide arm, thereby slider drive rack shifts up the drive circular gear, the action wheel, follow driving wheel and first bevel gear clockwise rotation, thereby fourth bevel gear drives double thread screw rod and rotates under the transmission of other three bevel gears, two thread blocks are close to each other, thereby the right-hand member of driving first pincers handle and second pincers handle is close to each other, the right-hand member of two pincers handles of cooperation all is provided with semi-circular cutting knife, then two semi-circular cutting knife butt, extrude and cut the insulating layer to the electric wire in the electric wire hole, thereby reached and got rid of the electric wire insulating layer fast and kept the certain effect of cutting depth.
2. According to the portable insulating layer removing device for the electric wire, the user holds the handle, the fingers press the button to remove the insulating layer of the electric wire, the fingers are released, the button automatically resets under the driving of the spring and drives the related structure to reset, and the operation is simple and convenient; and the device has small integral volume and is convenient to carry, and the insulating layer of the electric wire can be removed at any time and any place, thereby achieving the effects of simple and labor-saving operation and improving the peeling efficiency.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the external structure of the present invention;
FIG. 3 is a schematic diagram illustrating the motion state of the structure of FIG. 1 according to the present invention;
FIG. 4 is a schematic view of a bevel gear structural connection of the present invention;
FIG. 5 is an enlarged view of the structure of area A in FIG. 1 according to the present invention;
FIG. 6 is an enlarged view of the structure of the area B in FIG. 1 according to the present invention;
FIG. 7 is an enlarged view of the structure of area C of FIG. 1 according to the present invention;
FIG. 8 is an enlarged view of the structure of the area D in FIG. 3 according to the present invention;
FIG. 9 is an enlarged view of the structure of the area E in FIG. 3 according to the present invention.
In the figure: 1. a housing; 2. a wire hole; 3. a grip; 4. a button; 5. a spring; 6. a push rod; 7. a guide bar; 8. a slider; 9. a rack; 10. a circular gear; 11. a driving wheel; 12. a transmission belt; 13. a driven wheel; 14. a first bevel gear; 15. a second bevel gear; 16. a rotating shaft; 17. a third bevel gear; 18. a fourth bevel gear; 19. a double-threaded screw; 20. a first thread block; 21. a second thread block; 22. a first plier handle; 23. a second forceps handle; 24. a semicircular cutter; 25. a slide bar; 26. and a hinge axis.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-9, a portable peeling device for removing an insulation layer of an electric wire comprises a housing 1, wherein two electric wire holes 2 are formed in the surface of the housing 1 and symmetrically arranged on two sides of the housing 1, so that the electric wire can be conveniently fixed and placed; a handle 3 is arranged below the shell 1, a button 4 is arranged on one side of the handle 3 close to the wire hole 2, one end of the button 4 close to the handle 3 is fixedly connected with a spring 5 and a push rod 6 respectively, the two springs 5 are symmetrically arranged relative to the push rod 6, and the spring 5 can drive the button 4 to automatically reset; a guide rod 7 is movably connected to one end, far away from the button 4, of the push rod 6, a sliding block 8 is movably connected to one end, far away from the push rod 6, of the guide rod 7, a sliding rod 25 is fixedly connected to the interior of the handle 3, and the sliding block 8 is in sliding connection with the sliding rod 25; the right-hand member fixedly connected with rack 9 of slider 8, the meshing of the tooth edge department of rack 9 is connected with circular gear 10, and the positive surface fixedly connected with action wheel 11 of circular gear 10, the wheel edge swing joint of action wheel 11 has drive belt 12, and the one end swing joint that drive belt 12 kept away from action wheel 11 has from driving wheel 13, follows the first bevel gear 14 of back fixedly connected with of driving wheel 13.
A second bevel gear 15 is meshed and connected with the right side toothed edge of the first bevel gear 14, a rotating shaft 16 is fixedly connected with the right end of the second bevel gear 15, a third bevel gear 17 is fixedly connected with the right end of the rotating shaft 16, a fourth bevel gear 18 is meshed and connected with the upper toothed edge of the third bevel gear 17, a double-thread screw 19 is fixedly connected with the upper end of the fourth bevel gear 18, a first thread block 20 and a second thread block 21 are respectively in threaded connection with the shaft body of the double-thread screw 19, the thread directions of the upper shaft body and the lower shaft body of the double-thread screw 19 are opposite, the first thread block 20 is in threaded connection with the lower shaft body, and the second thread block 21 is in threaded connection with the upper shaft body, so that the moving directions of the two thread blocks are always opposite; the surface of the first thread block 20 is movably connected with a first clamp handle 22, the surface of the second thread block 21 is movably connected with a second clamp handle 23, the first clamp handle 22 and the second clamp handle 23 are hinged in a crossed mode through a hinge shaft 26, and the position of the hinge shaft 26 is fixed; the equal fixedly connected with semicircular cutting knife 24 of one end that double thread screw rod 19 was kept away from to first pincers handle 22 and second pincers handle 23, and two semicircular cutting knives 24 are concentric with wire hole 2 during the butt, can the even cutting of wire insulation layer.
The working process and principle are as follows: a user holds the handle 3 by hand, inserts an electric wire into the electric wire hole 2, adjusts the peeling position of the electric wire, presses the button 4 by fingers, the button 4 drives the push rod 6 to move leftwards, the spring 5 is compressed, the push rod 6 drives the lower end of the guide rod 7 which is movably connected with the push rod 6 to move leftwards, the upper end of the guide rod 7 drives the slide block 8 which is movably connected with the guide rod 7 to move upwards, the slide block 8 slides upwards through the slide rod 25 which is slidably connected with the slide block 8, so as to drive the rack 9 which is fixedly connected with the slide block 8 to move upwards, the rack 9 drives the circular gear 10 which is in meshing connection with the rack to rotate clockwise, the circular gear 10 drives the driving wheel 11 which is fixedly connected with the circular gear to rotate clockwise, the driving wheel 11 drives the driven wheel 13 to rotate clockwise through the driving belt 12, the driven wheel 13 drives the first bevel gear 14 which is fixedly connected with the driven wheel to rotate clockwise, the first bevel gear 14 drives the second bevel gear 15 which is in meshing connection with the driven wheel to rotate towards the direction which is close to the first bevel gear 14, the second bevel gear 15 drives the third bevel gear 17 to synchronously rotate through the rotating shaft 16, the third bevel gear 17 drives the fourth bevel gear 18 in meshed connection with the third bevel gear to rotate from right to left, the fourth bevel gear 18 drives the double-thread screw 19 fixedly connected with the fourth bevel gear to synchronously rotate, the first thread block 20 in threaded connection with the double-thread screw 19 moves upwards along with the fourth bevel gear, the second thread block 21 in threaded connection with the upper rod body moves downwards due to the fact that the thread direction of the upper half part of the double-thread screw 19 is opposite to that of the lower half part of the double-thread screw, the first thread block 20 drives the first clamp handle 22 movably connected with the first thread block 20 to clockwise rotate by taking the hinge shaft 26 as a base point, the second thread block 21 drives the second clamp handle 23 movably connected with the second thread block to anticlockwise rotate by taking the hinge shaft 26 as a base point, then the second thread block is abutted to the semicircular cutting knife 24 fixedly connected with the two clamp handles, so as to cut the insulating layer of the electric wire, and then the electric wire is manually pulled out, the insulating layer of the wire end is separated from the wire, and the removal of the insulating layer of the wire is realized.
After the insulation layer is removed, the finger is released, and the button 4 is reset under the driving of the spring 5. Thereby driving the push rod 6 to move rightwards, the structures in the working process move towards the opposite direction, and the first clamp handle 22 and the second clamp handle 23 are separated from each other and reset.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. A portable peeling device for removing an insulation layer of an electric wire, comprising a housing (1), characterized in that: the electric wire hole (2) is formed in the surface of the shell (1), the handle (3) is arranged below the shell (1), one side, close to the electric wire hole (2), of the handle (3) is provided with a button (4), one end, close to the handle (3), of the button (4) is respectively fixedly connected with a spring (5) and a push rod (6), one end, far away from the button (4), of the push rod (6) is movably connected with a guide rod (7), one end, far away from the push rod (6), of the guide rod (7) is movably connected with a slide block (8), the right end of the slide block (8) is fixedly connected with a rack (9), a circular gear (10) is meshed and connected with the toothed edge of the rack (9), a driving wheel (11) is fixedly connected with the front surface of the circular gear (10), a driving belt (12) is movably connected with the wheel edge of the driving wheel (11), and a driven wheel (13) is movably connected with one end, far away from the driving wheel (11), of the driving belt (12), the back of the driven wheel (13) is fixedly connected with a first bevel gear (14);
a second bevel gear (15) is meshed and connected with the right side toothed edge of the first bevel gear (14), the right end of the second bevel gear (15) is fixedly connected with a rotating shaft (16), the right end of the rotating shaft (16) is fixedly connected with a third bevel gear (17), a fourth bevel gear (18) is meshed and connected with the upper toothed edge of the third bevel gear (17), the upper end of the fourth bevel gear (18) is fixedly connected with a double-thread screw (19), a first thread block (20) and a second thread block (21) are respectively connected on the body of the double-thread screw (19) in a threaded manner, the surface of the first thread block (20) is movably connected with a first clamp handle (22), the surface of the second thread block (21) is movably connected with a second clamp handle (23), one ends, far away from the double-thread screw rod (19), of the first clamp handle (22) and the second clamp handle (23) are fixedly connected with semicircular cutting knives (24);
a sliding rod (25) is fixedly connected to the inside of the handle (3), and the sliding block (8) is connected with the sliding rod (25) in a sliding manner;
the thread directions of an upper screw body and a lower screw body of the double-thread screw (19) are opposite, the first thread block (20) is in threaded connection with the lower screw body, and the second thread block (21) is in threaded connection with the upper screw body;
the first clamp handle (22) and the second clamp handle (23) are hinged in a crossed mode through a hinge shaft (26), and the position of the hinge shaft (26) is fixed.
2. The portable peeling apparatus for removing an insulation layer of an electric wire according to claim 1, wherein: the number of the wire holes (2) is two, and the wire holes are symmetrically arranged on two sides of the shell (1).
3. The portable peeling apparatus for removing an insulation layer of an electric wire according to claim 1, wherein: the two springs (5) are symmetrically arranged relative to the push rod (6).
4. The portable peeling apparatus for removing an insulation layer of an electric wire according to claim 1, wherein: the two semicircular cutting knives (24) are concentric with the wire hole (2) when being abutted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011122069.3A CN112421503B (en) | 2020-10-20 | 2020-10-20 | Portable peeling device for removing wire insulation layer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011122069.3A CN112421503B (en) | 2020-10-20 | 2020-10-20 | Portable peeling device for removing wire insulation layer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112421503A CN112421503A (en) | 2021-02-26 |
| CN112421503B true CN112421503B (en) | 2022-03-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011122069.3A Active CN112421503B (en) | 2020-10-20 | 2020-10-20 | Portable peeling device for removing wire insulation layer |
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| CN (1) | CN112421503B (en) |
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| KR102020921B1 (en) * | 2018-07-05 | 2019-09-11 | 조덕승 | Insulation coating stripping device for wire |
| CN211016587U (en) * | 2019-12-26 | 2020-07-14 | 广东金牌电缆股份有限公司 | Recyclable environment-friendly special cable |
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| JPH0744771B2 (en) * | 1990-03-16 | 1995-05-15 | 株式会社四国総合研究所 | Wire stripper |
| KR20080079497A (en) * | 2007-02-27 | 2008-09-01 | 삼성전자주식회사 | Method for constructing subchannel in communication system |
| CN206742756U (en) * | 2017-05-02 | 2017-12-12 | 贵州电网有限责任公司 | A kind of wire stripper of earth potential live stripping insulated wire |
| CN108512135B (en) * | 2018-03-16 | 2019-10-25 | 泉州市言磊工业设计有限公司 | A kind of power construction wire stripper |
| CN108907039A (en) * | 2018-07-09 | 2018-11-30 | 安徽华能电缆集团有限公司 | A kind of cable cutting device for processing facilitating fixed workpiece |
| CN109664382B (en) * | 2018-12-13 | 2021-06-15 | 山东闼闼永强腾达木业有限公司 | Wood stick fluting ware |
| CN112421506A (en) * | 2019-12-05 | 2021-02-26 | 蚌埠普源电气科技有限公司 | Insulated wire live peeling method |
| CN111399119B (en) * | 2020-03-31 | 2021-02-05 | 广东国志激光技术有限公司 | Optical fiber stripping equipment and optical fiber stripping and cutting system |
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2020
- 2020-10-20 CN CN202011122069.3A patent/CN112421503B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102020921B1 (en) * | 2018-07-05 | 2019-09-11 | 조덕승 | Insulation coating stripping device for wire |
| CN109397447A (en) * | 2018-11-02 | 2019-03-01 | 蔡奕凡 | A kind of trunk skinning machine and barking method |
| CN211016587U (en) * | 2019-12-26 | 2020-07-14 | 广东金牌电缆股份有限公司 | Recyclable environment-friendly special cable |
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| CN112421503A (en) | 2021-02-26 |
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Effective date of registration: 20220222 Address after: 412000 3, 101, 102, 103, B District, 959 new hi tech Industrial Park, Tianyuan, Hunan. Applicant after: Hunan chenghexin Technology Co.,Ltd. Address before: 430000 unit 102, chubao apartment 2, chubao street, Qianjin 2nd Road, Jianghan District, Wuhan City, Hubei Province Applicant before: Peng Linhai |
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Address after: 412000 3, 101, 102, 103, B District, 959 new hi tech Industrial Park, Tianyuan, Hunan. Patentee after: HUNAN CHENGHEXIN TECHNOLOGY Co.,Ltd. Address before: 412000 3, 101, 102, 103, B District, 959 new hi tech Industrial Park, Tianyuan, Hunan. Patentee before: Hunan chenghexin Technology Co.,Ltd. |