CN113300283A - Cable stripper - Google Patents
Cable stripper Download PDFInfo
- Publication number
- CN113300283A CN113300283A CN202110648466.2A CN202110648466A CN113300283A CN 113300283 A CN113300283 A CN 113300283A CN 202110648466 A CN202110648466 A CN 202110648466A CN 113300283 A CN113300283 A CN 113300283A
- Authority
- CN
- China
- Prior art keywords
- knob
- handle
- long handle
- arc
- eccentric shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
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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
- H02G1/1214—Hand-held tools the cutting element not rotating about the wire or cable making a transverse cut not using wire or cable clamping means
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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
- H02G1/1241—Features relating to cutting elements the cutting element being a stack of blades
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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
- Removal Of Insulation Or Armoring From Wires Or Cables (AREA)
Abstract
The invention relates to a cable stripper, which comprises a long handle, a movable handle, a torsion spring arranged between the long handle and the movable handle and a stripper linked with the movable handle, wherein an arc-shaped wire placing groove is formed in one end of the long handle corresponding to the stripper, a wire placing space is formed between the stripper and the arc-shaped wire placing groove, a plurality of groups of roller assemblies which are arranged at intervals are respectively arranged in the arc-shaped wire placing groove, each roller assembly comprises a knurling shaft and two rollers which are respectively and rotatably arranged at two ends of the knurling shaft, two convex strips are symmetrically arranged in the arc-shaped wire placing groove, a wire cutting groove matched with the stripper is formed between the two convex strips, and two abdicating grooves for placing the rollers are formed between the two convex strips and the long handle. The invention has the advantages of simple structure, stable and reliable performance, convenient use, high efficiency and good peeling effect.
Description
Technical Field
The invention relates to a pair of wire stripper, in particular to a pair of wire stripper.
Background
Pliers are hand tools used for clamping and fixing a processing workpiece or twisting, bending and shearing a metal wire. When the job site need be skinned the cable, at first need use blade or pliers to carry out the section to the cable sheath, then need the staff waste time and energy will be pulled out by sectional cable sheath, not only increased staff's work load, influenced staff's work efficiency moreover. The existing cable peeling pliers are unreasonable in structural design, and have the defects of unreliable performance, low efficiency and inconvenient use.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provides the cable stripper which is simple in structure, stable and reliable in performance, convenient to use, high in efficiency and good in stripping effect.
In order to achieve the purpose, the invention adopts a cable stripper, which comprises a long handle, a movable handle rotationally arranged on the long handle, a torsion spring arranged between the long handle and the movable handle, and a stripper arranged in linkage with the movable handle, wherein an arc-shaped wire placing groove is arranged at one end of the long handle corresponding to the stripper, a wire placing space is formed between the stripper and the arc-shaped wire placing groove, a plurality of groups of roller assemblies arranged at intervals are respectively arranged in the arc-shaped wire placing groove, each roller assembly comprises a knurling shaft and two rollers rotationally arranged at two ends of the knurling shaft, two convex strips are symmetrically arranged in the arc-shaped wire placing groove, a wire cutting groove matched with the stripper is formed between the two convex strips, and two abdicating grooves for placing the rollers are formed between the two convex strips and the long handle.
The beneficial effect of above-mentioned structure is: the wire placing groove is provided with the roller assembly in the arc-shaped wire placing groove of the long handle, the roller of the roller assembly is matched with the cable, the cable can roll freely on the roller, when the insulating skin of the cable is cut, the cable can be easily twisted, the peeling knife can easily cut into the insulating skin of the cable, and therefore the peeling of the peeling pliers can be quickly achieved, the labor intensity of operators can be greatly relieved, and the peeling efficiency of the peeling pliers is greatly improved. Therefore, the cable stripper has the advantages of simple structure, stable and reliable performance, convenient use, high efficiency and good stripping effect.
Particularly, the peeling knife is provided with a tangent depth adjusting mechanism, the tangent depth adjusting mechanism comprises an adjusting sleeve movably arranged on the peeling knife, an eccentric shaft rotatably arranged on the peeling knife, a knob arranged at one end of the eccentric shaft in a linkage manner, and a spring arranged between the knob and the eccentric shaft, the other end of the eccentric shaft is provided with a poking disc, one end of the adjusting sleeve is provided with a limiting hole matched with the poking disc, the poking disc is clamped in the limiting hole, and the poking disc moves along with the knob and drives the adjusting sleeve to move. Be provided with tangent line degree of depth adjustment mechanism on the skinning knife, the user can adjust according to the cable of different specifications, and the tangent line degree of depth of the steerable skinning knife of tangent line degree of depth adjustment mechanism when avoiding skinning, the conductor of loss cable, when adjusting, only need rotate the knob, and the knob drives the eccentric shaft action, and the dial plate of eccentric shaft can drive the adjusting collar action to can realize the regulation of the tangent line degree of depth of this skinning pliers, this tangent line degree of depth adjustment mechanism structural design is simple, and it is more convenient to operate.
Particularly, the adjusting sleeve is provided with a clamping groove which is clamped on the peeling knife, and the other end of the adjusting sleeve is provided with a rotating shaft connected with the peeling knife. The adjusting sleeve is connected with the skinning knife in a clamping matching mode, so that the adjusting sleeve and the skinning knife can be assembled conveniently, and the assembly is more convenient.
Particularly, the knob comprises a knob body and a knob cover, the knob body is arranged on the eccentric shaft in a linkage mode, the knob cover is arranged on the knob body, a limiting groove is formed in the knob body, the spring is sleeved on the eccentric shaft, one end of the spring abuts against the limiting groove, and the other end of the spring abuts against a positioning clamp spring on the eccentric shaft. The spring is sleeved on the eccentric shaft, so that the assembly of the knob and the spring is facilitated, and the assembly efficiency of the cable stripper is improved.
Particularly, the knob cover on be provided with the fixture block, the knob main part on be provided with the draw-in groove, the fixture block in the draw-in groove, and constitute the joint cooperation of knob cover and knob main part. The knob cover is connected with the knob main body in a clamping matching mode, so that the knob cover and the knob main body are convenient to assemble, and the assembly is more convenient and fast.
Particularly, the tail parts of the long handle and the movable handle are respectively provided with a clamping groove, and peeling teeth are respectively arranged in the two clamping grooves. The long handle and the movable handle are respectively provided with the stripping teeth, the stripping teeth can strip the insulation layer of the cut cable, and the stripping efficiency of the cable stripper can be improved.
Particularly, the long handle is movably provided with a limiting shaft matched with the movable handle, a return spring is arranged between the limiting shaft and the long handle, one end of the limiting shaft can penetrate through the long handle and can abut against one side of the movable handle, and the limiting shaft is in limiting fit with the movable handle. The long handle is provided with a limiting shaft which is in limiting fit with the movable handle, the limiting shaft is pressed, and the limiting shaft can be abutted against one side of the movable handle, so that the movable handle is kept in a closed state, the cable wire stripper is convenient to package, and the space occupied by the cable wire stripper in a packaging box is smaller.
Particularly, the adjusting sleeve is provided with a pressing part, the pressing part is provided with an arc-shaped pressing groove, and the width of the pressing part is larger than that of the adjusting sleeve. Be provided with on the adjusting collar and press the splenium, when the user pressed the adjusting collar, the finger was pressed on pressing the splenium, and the arc of pressing the splenium is pressed the recess and is bigger with the contact surface of finger, presses down and feels better, and user operation is more convenient.
Drawings
Fig. 1 is a perspective view of a first perspective view according to an embodiment of the present invention.
FIG. 2 is a perspective view of a second perspective view according to an embodiment of the present invention.
Fig. 3 is an exploded view of an embodiment of the present invention.
Fig. 4 is an internal structural view of the embodiment of the present invention.
Detailed Description
As shown in fig. 1 to 4, an embodiment of the invention is a cable stripper, which comprises a long handle 10, a movable handle 11 rotatably arranged on the long handle 10, a torsion spring arranged between the long handle 10 and the movable handle 11, and a stripping knife 12 arranged in linkage with the movable handle 11, an arc-shaped wire placing groove 100 is arranged at one end of the long handle 10 corresponding to the peeling knife 12, a wire placing space 101 is formed between the peeling knife 12 and the arc wire placing groove 100, a plurality of groups of roller assemblies 20 which are arranged at intervals are respectively arranged in the arc wire placing groove 100, the roller assembly 20 comprises a knurling shaft 21, two rollers 22 respectively rotatably arranged at two ends of the knurling shaft 21, two convex strips 102 are symmetrically arranged in the arc-shaped wire placing groove 100, a wire cutting groove 103 matched with the peeling knife 12 is formed between the two convex strips 102, and two abdicating grooves 104 for placing the rollers 22 are formed between the two convex strips 103 and the long handle 10.
As shown in fig. 2 and 3, the peeling knife 12 is provided with a tangential depth adjusting mechanism 30, the tangential depth adjusting mechanism 30 includes an adjusting sleeve 31 movably disposed on the peeling knife 12, an eccentric shaft 32 rotatably disposed on the peeling knife 12, a knob 33 coupled to one end of the eccentric shaft 32, and a spring 34 disposed between the knob 33 and the eccentric shaft 32, the other end of the eccentric shaft 32 is provided with a toggle disc 321, one end of the adjusting sleeve 31 is provided with a limit hole 311 matched with the toggle disc 321, the toggle disc 321 is clamped in the limit hole 311, and the toggle disc 321 moves along with the knob 33 and drives the adjusting sleeve 31 to move. Be provided with tangent line degree of depth adjustment mechanism on the skinning knife, the user can adjust according to the cable of different specifications, and the tangent line degree of depth of the steerable skinning knife of tangent line degree of depth adjustment mechanism when avoiding skinning, the conductor of loss cable, when adjusting, only need rotate the knob, and the knob drives the eccentric shaft action, and the dial plate of eccentric shaft can drive the adjusting collar action to can realize the regulation of the tangent line degree of depth of this skinning pliers, this tangent line degree of depth adjustment mechanism structural design is simple, and it is more convenient to operate. The adjusting sleeve 31 is provided with a clamping groove 312, the clamping groove 312 is clamped on the peeling knife 12, and the other end of the adjusting sleeve 31 is provided with a rotating shaft 35 connected with the peeling knife 12. The adjusting sleeve is connected with the skinning knife in a clamping matching mode, so that the adjusting sleeve and the skinning knife can be assembled conveniently, and the assembly is more convenient. The knob 33 comprises a knob body 331 arranged on the eccentric shaft 32 in a linkage manner and a knob cover 332 arranged on the knob body 331, wherein a limit groove 333 is arranged on the knob body 331, the spring 34 is sleeved on the eccentric shaft 32, one end of the spring 34 abuts against the limit groove 333, and the other end of the spring 34 abuts against a positioning snap spring 36 on the eccentric shaft 32. The spring is sleeved on the eccentric shaft, so that the assembly of the knob and the spring is facilitated, and the assembly efficiency of the cable stripper is improved. The knob cover 332 is provided with a clamping block 3321, the knob body 331 is provided with a clamping groove 3311, the clamping block 3321 is clamped in the clamping groove 3311, and the knob cover 332 is clamped and matched with the knob body 331. The knob cover is connected with the knob main body in a clamping matching mode, so that the knob cover and the knob main body are convenient to assemble, and the assembly is more convenient and fast.
As shown in fig. 1, the tail parts of the long handle 10 and the movable handle 11 are respectively provided with a clamping groove 111, and the two clamping grooves 111 are respectively provided with peeling teeth 13. The long handle and the movable handle are respectively provided with the stripping teeth, the stripping teeth can strip the insulation layer of the cut cable, and the stripping efficiency of the cable stripper can be improved. The long handle 10 is movably provided with a limiting shaft 14 matched with the moving handle 11, a return spring 15 is arranged between the limiting shaft 14 and the long handle 10, one end of the limiting shaft 14 can penetrate through the long handle 10 and can abut against one side of the moving handle 11, and the limiting shaft 14 is in limiting fit with the moving handle 11. The long handle is provided with a limiting shaft which is in limiting fit with the movable handle, the limiting shaft is pressed, and the limiting shaft can be abutted against one side of the movable handle, so that the movable handle is kept in a closed state, the cable wire stripper is convenient to package, and the space occupied by the cable wire stripper in a packaging box is smaller. The adjusting sleeve 31 is provided with a pressing part 313, the pressing part 313 is provided with an arc-shaped pressing groove 314, and the width of the pressing part 313 is greater than that of the adjusting sleeve 31. Be provided with on the adjusting collar and press the splenium, when the user pressed the adjusting collar, the finger was pressed on pressing the splenium, and the arc of pressing the splenium is pressed the recess and is bigger with the contact surface of finger, presses down and feels better, and user operation is more convenient.
The wire placing groove is provided with the roller assembly in the arc-shaped wire placing groove of the long handle, the roller of the roller assembly is matched with the cable, the cable can roll freely on the roller, when the insulating skin of the cable is cut, the cable can be easily twisted, the peeling knife can easily cut into the insulating skin of the cable, and therefore the peeling of the peeling pliers can be quickly achieved, the labor intensity of operators can be greatly relieved, and the peeling efficiency of the peeling pliers is greatly improved. Therefore, the cable stripper has the advantages of simple structure, stable and reliable performance, convenient use, high efficiency and good stripping effect.
Claims (8)
1. The utility model provides a cable stripper, includes long handle, rotates the movable handle that sets up on long handle, sets up at long handle and the torsional spring that moves between the handle, with the skinning knife that moves the handle linkage setting, its characterized in that: one of long handle serve and correspond skinning knife department and be provided with the arc and put the wire casing, skinning knife and arc put and be formed with between the wire casing and put the line space, the arc put the interior roller components who is provided with multiunit interval arrangement respectively of wire casing, roller components include knurling axle, two and rotate the gyro wheel that sets up at knurling axle both ends respectively, the arc put that the inslot symmetry is provided with two sand grips, form between two sand grips with skinning knife matched with wire casing, and be formed with two abdicating grooves that are used for placing the gyro wheel between two sand grips and the long handle.
2. The cable stripper as defined in claim 1, wherein: the peeling knife is provided with a tangent depth adjusting mechanism, the tangent depth adjusting mechanism comprises an adjusting sleeve movably arranged on the peeling knife, an eccentric shaft rotatably arranged on the peeling knife, a knob arranged at one end of the eccentric shaft in a linkage manner, and a spring arranged between the knob and the eccentric shaft, the other end of the eccentric shaft is provided with a poking disc, one end of the adjusting sleeve is provided with a limiting hole matched with the poking disc, the poking disc is clamped in the limiting hole, and the poking disc moves along with the knob and drives the adjusting sleeve to move.
3. The cable stripper as defined in claim 2, wherein: the adjusting sleeve is provided with a clamping groove which is clamped on the peeling knife, and the other end of the adjusting sleeve is provided with a rotating shaft connected with the peeling knife.
4. The cable stripper as defined in claim 2, wherein: the knob comprises a knob body and a knob cover, the knob body is arranged on the eccentric shaft in a linkage mode, the knob cover is arranged on the knob body, a limiting groove is formed in the knob body, the spring is sleeved on the eccentric shaft, one end of the spring abuts against the limiting groove, and the other end of the spring abuts against a positioning clamp spring on the eccentric shaft.
5. The cable stripper as defined in claim 4, wherein: the knob cover on be provided with the fixture block, the knob main part on be provided with the draw-in groove, the fixture block in the draw-in groove, and constitute the joint cooperation of knob cover and knob main part.
6. Cable stripper according to claim 1 or 2, characterized in that: the tail parts of the long handle and the movable handle are respectively provided with a clamping groove, and the two clamping grooves are respectively provided with peeling teeth.
7. Cable stripper according to claim 1 or 2, characterized in that: the long handle on the activity be provided with the spacing axle of moving handle matched with, be provided with reset spring between this spacing axle and the long handle, the one end of spacing axle can pass the long handle and can contradict on one side of moving the handle, and constitute spacing cooperation of spacing axle and moving the handle.
8. Cable stripper according to claim 1 or 2, characterized in that: the adjusting sleeve on be provided with and press the splenium, press and be provided with the arc on the splenium and press the recess, just press the width of splenium to be greater than the width of adjusting sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110648466.2A CN113300283B (en) | 2021-06-10 | 2021-06-10 | Cable stripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110648466.2A CN113300283B (en) | 2021-06-10 | 2021-06-10 | Cable stripper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113300283A true CN113300283A (en) | 2021-08-24 |
| CN113300283B CN113300283B (en) | 2023-06-27 |
Family
ID=77327921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110648466.2A Active CN113300283B (en) | 2021-06-10 | 2021-06-10 | Cable stripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113300283B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1229621A2 (en) * | 2001-02-02 | 2002-08-07 | Intercable Srl | Cable stripping pliers |
| CN204030463U (en) * | 2014-08-30 | 2014-12-17 | 国家电网公司 | The special wire stripper of a kind of cable |
| CN104600630A (en) * | 2014-12-31 | 2015-05-06 | 国家电网公司 | Peeling tool with precisely adjustable cutting depth |
| CN214673989U (en) * | 2021-06-10 | 2021-11-09 | 浙江华胜工具有限公司 | Cable stripper |
-
2021
- 2021-06-10 CN CN202110648466.2A patent/CN113300283B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1229621A2 (en) * | 2001-02-02 | 2002-08-07 | Intercable Srl | Cable stripping pliers |
| CN204030463U (en) * | 2014-08-30 | 2014-12-17 | 国家电网公司 | The special wire stripper of a kind of cable |
| CN104600630A (en) * | 2014-12-31 | 2015-05-06 | 国家电网公司 | Peeling tool with precisely adjustable cutting depth |
| CN214673989U (en) * | 2021-06-10 | 2021-11-09 | 浙江华胜工具有限公司 | Cable stripper |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113300283B (en) | 2023-06-27 |
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