CN113629593B - Cable shielding layer stripping device - Google Patents
Cable shielding layer stripping device Download PDFInfo
- Publication number
- CN113629593B CN113629593B CN202110882087.XA CN202110882087A CN113629593B CN 113629593 B CN113629593 B CN 113629593B CN 202110882087 A CN202110882087 A CN 202110882087A CN 113629593 B CN113629593 B CN 113629593B
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- Prior art keywords
- splint
- cable
- rotary table
- hole
- sleeve
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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
- H02G1/1248—Machines
- H02G1/1265—Machines the cutting element rotating about the wire or cable
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/28—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for wire processing before connecting to contact members, not provided for in groups H01R43/02 - H01R43/26
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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
- H02G1/1248—Machines
- H02G1/127—Features relating to cutting elements
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/82—Recycling of waste of electrical or electronic equipment [WEEE]
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention provides a cable shielding layer stripping device which comprises a base, wherein two opposite supports are arranged on the base, locking mechanisms are respectively arranged at the upper sections of the two supports, a rotary table is arranged between the two locking mechanisms and is rotationally connected with one of the two locking mechanisms, a cutter is arranged on the rotary table, the radial distance between the cutter and the circle center of the rotary table is adjustable, and collinear cable channels are formed in the middle parts of the rotary table and the locking mechanisms. The cable shield layer cutting device is simple in structure and high in working efficiency, the cable shield layer is cut quickly, a smooth cable shield layer end interface is obtained, and a cable insulation layer is not damaged; the cable stripping device is simple to operate, the cable is cut by rotating the rotary table after being inserted, the stripping efficiency of the shielding layer is improved, and the termination quality of the cable is improved.
Description
Technical Field
The invention relates to the technical field of cable wiring equipment, in particular to a cable shielding layer stripping device.
Background
The cable shielding layer can prevent electromagnetic noise interference, and is widely applied to modern electromechanical equipment. There are a lot of cable shield cutting work in the cable termination process, and there is no tool for shield cutting in the market. The operator typically squeezes the shield and then breaks the arch with scissors, which does not damage the insulation inside the shield, but the cut ends can have burrs that affect the quality of the cable termination. In addition, the cutting can be carried out by manually rotating a single-sided blade, the cut port can be ensured to be flat, but if the cutting force is not controlled well, the insulating layer can be cut.
Disclosure of Invention
In order to solve the technical problem, the invention provides a cable shielding layer stripping device.
The invention is realized by the following technical scheme.
The cable shielding layer stripping device comprises a base, wherein two opposite supports are arranged on the base, locking mechanisms are respectively arranged on the upper sections of the two supports, a rotary table is arranged between the two locking mechanisms and is rotatably connected with one of the two locking mechanisms, a cutter is arranged on the rotary table, the radial distance between the cutter and the circle center of the rotary table is adjustable, and collinear cable channels are formed in the middle parts of the rotary table and the locking mechanisms.
Locking mechanism includes box body, apron, screw rod, and the box body upper end is located to the apron, and the screw rod is equipped with the pressure round pin with the apron spiro union and stretches into the vertical cavity in the box body in the vertical cavity, and the cover has the spring on the pressure round pin, spring upper end and pressure pin junction, and the spring lower extreme contacts bottom the vertical cavity, is equipped with horizontal through-hole below the vertical cavity, and the pressure round pin lower extreme stretches into the through-hole.
At least one locking mechanism is provided with a step hole, the step hole is positioned on one side opposite to the locking mechanism, and the bottom of the step hole is communicated with the through hole.
The turntable comprises a rotating shaft and a sleeve, the rotating shaft and the sleeve are connected through a bearing, the rotating shaft is of a hollow structure, one end of the rotating shaft is flush with the sleeve, an outward flanging structure is arranged on the end sleeve, an arc-shaped hole is formed in the outward flanging structure, top covers are arranged on two sides of the sleeve, and the top covers are connected with the sleeve through bolts.
The other end of the rotating shaft extends out of the sleeve.
And a shaft shoulder structure is arranged in the middle of the rotating shaft.
The cutter includes first splint, the second splint, the third splint, the fourth splint, the fifth splint, first splint, the centre gripping of second splint has a slice blade, pass through bolted connection between first splint, the second splint, the fourth splint, the centre gripping has another slice blade between the fifth splint, the fourth splint, pass through bolted connection between the fifth splint, two blade frontal surfaces are relative, the second splint is articulated each other with the one end of fourth splint, the second splint other end is riveted with the third splint, the fourth splint other end passes through bolted connection with the third splint, and the bolt hole on second splint, the fourth splint is waist type hole.
And a strip-shaped hole is formed in one side of the second clamping plate, which is far away from the blade.
The support is connected with the base through bolts.
The locking mechanism is connected with the bracket through a bolt.
The invention has the beneficial effects that:
the cable shield layer cutting device is simple in structure and high in working efficiency, the cable shield layer is cut quickly, a smooth cable shield layer end interface is obtained, and a cable insulation layer is not damaged; the cable stripping device is simple to operate, the cable is cut by rotating the rotary table after being inserted, the stripping efficiency of the shielding layer is improved, and the termination quality of the cable is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a side view of fig. 1.
Fig. 3 is a schematic structural view of the locking mechanism.
Fig. 4 is a side sectional view of fig. 3.
Fig. 5 is a schematic structural view of the turntable.
Fig. 6 is a right side view of fig. 5.
Fig. 7 is a schematic view of the structure of the cutter.
Fig. 8 is a structural view of the second splint.
Fig. 9 is a schematic structural view of the fourth splint.
In the figure: 1-a base; 2-a support; 3-a locking mechanism; 301-a cartridge; 302-a cover plate; 303-screw rod; 304-a press pin; 305-a spring; 306-a via; 307-stepped bore; 4-a turntable; 401-a rotating shaft; 402-a bearing; 403-a sleeve; 404-a top cover; 405-an arc-shaped hole; 5-cutting tools; 501-a blade; 502-a first splint; 503-a second splint; 504-third splint; 505-a fourth splint; 506-a fifth splint; 507-strip-shaped holes.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
Fig. 1 shows a schematic structural diagram of the present invention:
the invention provides a cable shielding layer stripping device which comprises a base 1, wherein two opposite supports 2 are arranged on the base 1, locking mechanisms 3 are respectively arranged at the upper sections of the two supports 2, a rotary table 4 is arranged between the two locking mechanisms 3, the rotary table 4 is rotatably connected with one locking mechanism 3, a cutter 5 is arranged on the rotary table 4, the radial distance between the cutter 5 and the circle center of the rotary table 4 is adjustable, and collinear cable channels are formed in the middle parts of the rotary table 4 and the locking mechanisms 3.
When the cable shield is used, a cable is inserted into a cable channel, the position of the cutter 5 is adjusted, the rotary table 4 is rotated, the cutter 5 uniformly cuts along the periphery of the cable, and then the shield layer can be cut off.
The cable shield layer cutting device is simple in structure and high in working efficiency, the cable shield layer is cut quickly, a smooth cable shield layer end interface is obtained, and a cable insulation layer is not damaged; the cable stripping device is simple to operate, the cable is cut by rotating the rotary table 4 after being inserted, the stripping efficiency of the shielding layer is improved, and the termination quality of the cable is improved.
At least one locking mechanism 3 is provided with a step hole 307, the step hole 307 is positioned on one side opposite to the locking mechanism 3, and the bottom of the step hole 307 is communicated with the through hole 306. The turntable 4 is convenient to mount, the rotating center of the turntable 4 is consistent with the through hole 306, and the precision is improved.
The turntable 4 comprises a rotating shaft 401 and a sleeve 403, the rotating shaft 401 is connected with the sleeve 403 through a bearing 402, the rotating shaft 401 is of a hollow structure, one end of the rotating shaft 401 is flush with the sleeve 403, an outward flange structure is arranged on the end sleeve 403, an arc-shaped hole 405 is formed in the outward flange, top covers 404 are arranged on two sides of the sleeve 403, and the top covers 404 are connected with the sleeve 403 through bolts. The arc-shaped hole 405 is used for fixing the cutter 5, and the cutter 5 is connected to the arc-shaped hole 405 through a bolt, so that the position is convenient to adjust, and the stability is good; the cable penetrates through the rotating shaft 401, the rotating sleeve 403 drives the cutter 5 to cut, and the rotating shaft 401 is used for stabilizing the cable, so that the cable is prevented from deforming and twisting, and the cable is effectively protected; the top cover 404 prevents play of the bearing 402, improving stability.
The other end of the rotating shaft 401 extends out of the sleeve 403. The extending end is used for being arranged on the locking mechanism 3, so that the rotating shaft center of the rotating disc 4 is concentric with the through hole 306 of the locking mechanism 3, and the precision is improved.
And a shaft shoulder structure is arranged in the middle of the rotating shaft 401. The bearings 402 on two sides are limited through the shaft shoulders, so that the play is prevented, and the stability is improved.
The cutter 5 comprises a first clamping plate 502, a second clamping plate, a third clamping plate 503, a fourth clamping plate 505 and a fifth clamping plate 506, the first clamping plate 502 and the second clamping plate are clamped with a blade 501, the first clamping plate 502 and the second clamping plate are connected through a bolt, the fourth clamping plate 505 and the fifth clamping plate 506 are clamped with another blade 501, the fourth clamping plate 505 and the fifth clamping plate 506 are connected through a bolt, the front surfaces of the two blades 501 are opposite, the second clamping plate is hinged with one end of the fourth clamping plate 505, the other end of the second clamping plate is riveted with the third clamping plate 503, the other end of the fourth clamping plate 505 is connected with the third clamping plate 503 through a bolt, and bolt holes in the second clamping plate and the fourth clamping plate 505 are waist-shaped holes. By arranging the waist-shaped holes, the distance between the two blades 501 can be adjusted when the bolts are loosened, so that cables with different diameters can be cut; the third clamp 503 keeps the rigidity between the two blades 501, prevents the blades 501 from shifting during cutting, and protects the insulation layer of the cable.
The second splint is provided with a strip-shaped hole 507 on the side far away from the blade 501. Through the cooperation of the strip-shaped holes 507 and the arc-shaped holes on the turntable 4, the two bolts are used for compressing tightly and connecting, and the stability of the blade 501 is ensured.
The bracket 2 is connected with the base 1 through bolts. The disassembly and the assembly are convenient.
The locking mechanism 3 is connected with the bracket 2 through a bolt. The disassembly and the assembly are convenient.
Claims (6)
1. The utility model provides a cable shielding layer strips device which characterized in that: the device comprises a base (1), wherein two opposite supports (2) are arranged on the base (1), locking mechanisms (3) are respectively arranged at the upper sections of the two supports (2), a rotary table (4) is arranged between the two locking mechanisms (3), the rotary table (4) is rotationally connected with one locking mechanism (3), a cutter (5) is arranged on the rotary table (4), the radial distance between the cutter (5) and the circle center of the rotary table (4) is adjustable, and collinear cable channels are formed in the middle parts of the rotary table (4) and the locking mechanisms (3);
the locking mechanism (3) comprises a box body (301), a cover plate (302) and a screw rod (303), wherein the cover plate (302) is arranged at the upper end of the box body (301), the screw rod (303) is in threaded connection with the cover plate (302) and extends into a vertical cavity in the box body (301), a press pin (304) is arranged in the vertical cavity, a spring (305) is sleeved on the press pin (304), the upper end of the spring (305) is connected with the press pin (304), the lower end of the spring (305) is in contact with the bottom of the vertical cavity, a transverse through hole (306) is arranged below the vertical cavity, and the lower end of the press pin (304) extends into the through hole (306);
a step hole (307) is formed in at least one locking mechanism (3), the step hole (307) is located on the opposite side of the locking mechanism (3), and the bottom of the step hole (307) is communicated with the through hole (306);
the turntable (4) comprises a rotating shaft (401) and a sleeve (403), the rotating shaft (401) is connected with the sleeve (403) through a bearing (402), the rotating shaft (401) is of a hollow structure, one end of the rotating shaft (401) is flush with the sleeve (403), an outward flanging structure is arranged on the sleeve (403) at the end, an arc-shaped hole (405) is formed in the outward flanging, top covers (404) are arranged on two sides of the sleeve (403), and the top covers (404) are connected with the sleeve (403) through bolts;
cutter (5) include first splint (502), the second splint, third splint (503), fourth splint (505), fifth splint (506), first splint (502), the second splint centre gripping has a slice blade (501), first splint (502), pass through bolted connection between the second splint, fourth splint (505), the centre gripping has another slice blade (501) between fifth splint (506), fourth splint (505), pass through bolted connection between fifth splint (506), two blade (501) frontal surfaces are relative, the second splint articulates each other with the one end of fourth splint (505), the second splint other end and third splint (503) riveting, the fourth splint (505) other end passes through bolted connection with third splint (503), and the second splint, the bolt hole on fourth splint (505) is waist type hole.
2. The cable shield stripping device according to claim 1, wherein: the other end of the rotating shaft (401) extends out of the sleeve (403).
3. The cable shield stripping device according to claim 1, wherein: and a shaft shoulder structure is arranged in the middle of the rotating shaft (401).
4. The cable shield stripping device of claim 1, wherein: and a strip-shaped hole (507) is formed in one side, far away from the blade (501), of the second clamping plate.
5. The cable shield stripping device of claim 1, wherein: the support (2) is connected with the base (1) through bolts.
6. The cable shield stripping device according to claim 1, wherein: the locking mechanism (3) is connected with the bracket (2) through a bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110882087.XA CN113629593B (en) | 2021-08-02 | 2021-08-02 | Cable shielding layer stripping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110882087.XA CN113629593B (en) | 2021-08-02 | 2021-08-02 | Cable shielding layer stripping device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113629593A CN113629593A (en) | 2021-11-09 |
| CN113629593B true CN113629593B (en) | 2023-03-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110882087.XA Active CN113629593B (en) | 2021-08-02 | 2021-08-02 | Cable shielding layer stripping device |
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| Country | Link |
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| CN (1) | CN113629593B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114123051B (en) * | 2021-11-29 | 2024-05-17 | 江苏博之旺自动化设备有限公司 | Automatic switching and driving device for multi-specification jacking pipes |
| CN115102106B (en) * | 2022-06-02 | 2024-04-19 | 四川航天燎原科技有限公司 | Precise wire stripping device and method capable of realizing semi-rigid and semi-flexible cables |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103441457B (en) * | 2013-08-16 | 2016-08-10 | 成都四威高科技产业园有限公司 | Steady phase radio-frequency cable screen layer cutter sweep |
| CN105098667B (en) * | 2015-09-12 | 2017-07-21 | 国网山东省电力公司潍坊供电公司 | Insulation shield stripping device |
| CN109936083A (en) * | 2019-04-27 | 2019-06-25 | 苏州高精特专信息科技有限公司 | A kind of equipment of strip cable insulating layer |
| CN110350448B (en) * | 2019-06-26 | 2020-09-11 | 惠安县崇武镇婉云广告设计中心 | Novel portable fireproof cable metal sheath stripper |
| CN110224347A (en) * | 2019-07-11 | 2019-09-10 | 江苏银河电气有限公司 | A kind of power cable insulation layer cutting tool |
| CN110401151B (en) * | 2019-07-24 | 2020-11-17 | 国网河北省电力有限公司邢台供电分公司 | Cable main insulation layer cutting device |
| CN110401153B (en) * | 2019-07-26 | 2020-08-07 | 扬州利家科技有限公司 | Rubber and plastic cable insulating layer and semiconductor layer stripper |
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2021
- 2021-08-02 CN CN202110882087.XA patent/CN113629593B/en active Active
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| CN113629593A (en) | 2021-11-09 |
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