CN109273967B - Rotating disc type wire stripper - Google Patents
Rotating disc type wire stripper Download PDFInfo
- Publication number
- CN109273967B CN109273967B CN201810955258.5A CN201810955258A CN109273967B CN 109273967 B CN109273967 B CN 109273967B CN 201810955258 A CN201810955258 A CN 201810955258A CN 109273967 B CN109273967 B CN 109273967B
- Authority
- CN
- China
- Prior art keywords
- wire stripper
- blade
- disc
- hole
- disc cutter
- 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.)
- Active
Links
Images
Classifications
-
- 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
Abstract
A wire stripper disc cutter and a wire stripper. Relate to the electric power engineering field, in particular to multi-functional wire stripper. The blade can be quickly replaced aiming at cables with different sizes. A wire stripper disc cutter comprises a disc base provided with a through hole, wherein at least two groups of blade sets with different specifications are arranged on the disc base, the cutting edges of the blade sets face the through hole, and the blade sets slide in the disc base; the utility model provides a carousel formula wire stripper, carousel formula wire stripper includes wire stripper disc cutter, wire stripper disc cutter rotatable locate on the carousel formula wire stripper. When the adaptive blade sets need to be replaced according to the specifications of cables, only the disc cutter of the wire stripper needs to be rotated, different blade sets are selected to cut different cables, and the service efficiency is higher.
Description
Technical Field
The invention relates to the field of electric power engineering, in particular to a multifunctional wire stripper.
Background
The multifunctional wire stripper is applied to the field of power engineering or electric appliance maintenance work, and can be used for quickly and accurately stripping cables of various sizes.
A wire stripper is a widely used tool, and is mainly used for cutting electrical materials such as cables, which are usually stripped and then connected to each other or related equipment to meet different requirements. The common wire stripper at present is articulated wire stripper, is equipped with the cable conductor of a plurality of draw-in grooves not of uniform size cutting corresponding size, is equipped with cutting blade on the draw-in groove, and the finger has the possibility of being injured by mistake when sending the line, and the security performance is low. Most of the wire strippers are not provided with a fixed length device, so that the wire strippers are not beneficial to wire stripping with fixed length.
An improved wire stripper, such as a push type wire stripper 201520734978.0 disclosed by the national intellectual property office 2016-1-20, realizes fixed-length wire stripping by arranging a slide bar, a track groove, a scale groove and a baffle, but needs to manually adjust a bolt to replace a blade when cutting cables with different sizes, so that the efficiency is low.
In addition, the blade of the patent is exposed, so that certain potential safety hazards exist; limited by the whole size of the base, the sliding displacement of the F-shaped track groove is limited, which is not beneficial to the application of larger wire stripping length.
Disclosure of Invention
The invention mainly aims to provide a rotary disc type wire stripper capable of quickly replacing blades for cables with different sizes.
The purpose of the invention is realized by adopting the following technical scheme:
a rotary disc type wire stripper comprises a wire stripper disc cutter, wherein the wire stripper disc cutter is rotatably arranged on the rotary disc type wire stripper; the wire stripper disc cutter comprises a disc base provided with a through hole, at least two groups of blade sets with different specifications are arranged on the disc base, the cutting edges of the blade sets face the through hole, and the blade sets are slidably arranged in the disc base; the outer wall of the disc base is provided with a plurality of hole seam groups, and the hole seam groups are communicated with the blade grooves in a one-to-one correspondence manner; the rotary-disc wire stripper also comprises a base composed of a front seat, a rear seat, an upper seat and a lower seat, and the wire stripper disc cutter is arranged on the front seat; the upper seat and the lower seat are respectively provided with a containing groove, a pressing handle is arranged in each containing groove, one end of each pressing handle is movably connected to the rear seat, an anti-skid corrugated layer is arranged on each pressing handle, a first pressure spring is arranged between the other end of each pressing handle and the wire stripper disc cutter, and the pressing handles are inserted into the wire stripper disc cutters to push the blade set to slide in the wire stripper disc cutters; and a lug is fixed on the pressing handle, and the pressing handle drives the lug to be inserted into the wire stripper disc cutter through a hole group.
Furthermore, a wire inlet hole coaxial with the through hole is formed in the front seat, a sheath hole is formed in the periphery of the wire inlet hole, the wire stripper disc cutter is clamped on the sheath hole through a bump, a bearing is arranged in the through hole, and the wire stripper disc cutter rotates around the bearing.
Further, a sliding block is arranged between the upper seat and the lower seat, the sliding block slides between the upper seat and the lower seat, and scales are arranged on the upper seat or the lower seat.
Further, a blade groove is formed in the disc base, the blade is arranged in the blade groove, and a second pressure spring is arranged between the blade groove and the blade.
Furthermore, one end of the second pressure spring is fixed on the knife back of the blade, and the other end of the second pressure spring is fixed on the side wall of the blade groove.
Further, the disc base covers the shell.
According to the wire stripper disc cutter, when the adaptive blade group needs to be replaced according to the specification of a cable, only the wire stripper disc cutter needs to be rotated, different blade groups are selected to cut different cables, and the different blade groups are selected to cut the cables without manually adjusting bolts, so that the blade group switching is more convenient, and the use efficiency is higher.
When the turntable type wire stripper is used, a cable is inserted into the through hole through the wire inlet hole. When the blade group of adaptation is changed according to the cable conductor specification, only need rotate wire stripper disc cutter, select different blade group cutting different cable conductors, do not need manual adjusting bolt to select different blade group cutting cable conductors for it is more convenient to switch the blade group, and the availability factor is higher.
Drawings
FIG. 1 is a first schematic structural diagram of the present invention;
FIG. 2 is a second schematic structural view of the present invention;
FIG. 3 is a schematic view of a front seat structure according to the present invention;
FIG. 4 is a perspective view of the wire stripper disc cutter structure of the present invention;
FIG. 5 is a schematic view of a wire stripper disc cutter structure according to the present invention;
FIG. 6 is a schematic view of the internal structure of a wire stripper disc cutter of the present invention;
FIG. 7 is a schematic view of a blade set according to the present invention;
fig. 1, front seat; 2. a wire inlet hole; 3. a wire stripper disc cutter; 4. an upper seat; 5. pressing the handle; 6. an anti-slip corrugated layer; 7. a tab; 8. a first pressure spring; 9. a rear seat; 10. a lower seat; 11. a slider; 12. a group of apertures; 13. a blade set; 14. an insert pocket; 15. a second pressure spring; 16. a bump; 17. a bearing; 18. a sheath aperture; 19. a disc base; 20. a housing; 21. a through hole; 22. and (5) placing the groove.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.
As shown in fig. 1 to 7, the wire stripper disc cutter 3 comprises a disc base 19 provided with a through hole 21, at least two blade sets 13 with different specifications are arranged on the disc base 19, the cutting edges of the blade sets 13 face the center of the circle, and the blade sets 13 slide in the disc base 19. When the adaptive blade group 13 needs to be replaced according to the specification of the cable, only the disc cutter 3 of the wire stripper needs to be rotated, different blade groups 13 are selected to cut different cables, and the different blade groups 13 are selected to cut the cables without manually adjusting bolts, so that the switching of the blade groups 13 is more convenient, and the use efficiency is higher.
When cutting is not needed (including cable placement and length fixing processes), the blade group 13 is hidden in the wire stripper disc cutter 3, the blade cannot be exposed outside, fingers cannot contact the blade group 13 in the user operation process, the phenomenon of finger accidental injury cannot occur in use, and the safety performance is better.
Each blade group 13 includes two blades symmetrically arranged on the disc base 19 with the through hole 21 as the center, and the cutting edges of the blades face the through hole 21. When the cutting is needed, the cable is clamped in the through hole 21, the outer skin of the cable is cut off through the cutting edges of the blades of the same blade group 13, and the cable exits from the through hole 21 when the cutting edges of the two blades are combined, so that the outer skin is pulled out of the cable, and the whole cutting process is completed.
When the adaptive blade group 13 needs to be replaced according to the specification of the cable, only the rotary wire stripper disc cutter 3 is needed, different blade groups 13 are selected to cut different cables, and the manual adjusting bolt is not needed to select different blade groups 13 to cut the cables, so that the switching of the blade groups 13 is more convenient, and the use efficiency is higher.
The disc base 19 is provided with a blade groove 14, the blade is arranged in the blade groove 14, and a second compression spring 15 is arranged between the blade groove 14 and the blade. One end of the second pressure spring 15 is fixed on the knife back of the blade, and the other end of the second pressure spring 15 is fixed on the side wall of the blade groove 14. The blade stretches out when the line of cut, and two 15 energy storage of pressure spring this moment, after the cutting, in kinetic energy that resets through two 15 pressure springs drove the blade and contracts back to the base, when not using, blade group 13 hides in wire stripper disc sword 3, and the blade can not expose outside, and the finger can not contact blade group 13 in user operation process, can not appear the phenomenon of accidental injury finger when using, and the security performance is better.
The disc base 19 is covered with a housing 20. The outer shell 20 is arranged on the disc base 19, the blade is sealed on the disc base 19, safety is further guaranteed, and the blade is prevented from flying out in the tool changing process.
The outer wall of the wire stripper disc cutter 3 is provided with a plurality of hole seam groups 12, the hole seam groups 12 are communicated with the blade grooves 14 in a one-to-one correspondence mode, and the outer wall of the through hole 21 is provided with an annular through seam for the blades to extend out along the circumferential direction of the through hole 21. When the blade is driven, the blade extends into the wire stripper disk knife 3 from the hole group 12, and the driving blade extends out from the annular through-penetrating seam, so that the cable placed in the through hole 21 can be cut off.
The rotary disc type wire stripper comprises a wire stripper disc cutter 3, wherein the wire stripper disc cutter 3 rotates in the rotary disc type wire stripper, and a wire inlet hole 2 which is coaxial with the through hole 21 is formed in the rotary disc type wire stripper. In use, a cable is inserted into the through hole 21 through the wire inlet hole 2. When the adaptive blade group 13 needs to be replaced according to the specification of the cable, only the disc cutter 3 of the wire stripper needs to be rotated, different blade groups 13 are selected to cut different cables, and the different blade groups 13 are selected to cut the cables without manually adjusting bolts, so that the switching of the blade groups 13 is more convenient, and the use efficiency is higher.
The rotary disc type wire stripper further comprises a base composed of a front seat 1, a rear seat 9, an upper seat 4 and a lower seat 10, wherein the through hole 21 is formed in the front seat 1, a sheath hole 18 is formed around the through hole 21, the wire stripper disc cutter 3 is clamped in the sheath hole 18 through a protruding block 16, a bearing 17 is arranged in the through hole 21, and the wire stripper disc cutter 3 rotates by taking the bearing 17 as a center. When the adaptive blade group 13 needs to be replaced according to the specification of the cable, only the disc cutter 3 of the wire stripper needs to be rotated, different blade groups 13 are selected to cut different cables, and the different blade groups 13 are selected to cut the cables without manually adjusting bolts, so that the switching of the blade groups 13 is more convenient, and the use efficiency is higher.
When cutting is not needed (including cable placement and length fixing processes), the blade group 13 is hidden in the wire stripper disc cutter 3, the blade cannot be exposed outside, fingers cannot contact the blade group 13 in the user operation process, the phenomenon of finger accidental injury cannot occur in use, and the safety performance is better.
The upper seat 4 and the lower seat 10 are respectively provided with a containing groove 22, a pressing handle 5 is arranged in each containing groove 22, one end of each pressing handle 5 is movably connected to the rear seat 9, an anti-skid corrugated layer 6 is arranged on each pressing handle 5, a first pressure spring 8 is arranged between the other end of each pressing handle 5 and the wire stripper disc cutter 3, and the pressing handle 5 is inserted into the wire stripper disc cutter 3 to push the blade group 13 to slide in the wire stripper disc cutter 3; a lug 7 is fixed on the pressing handle 5, and the pressing handle 5 drives the lug 7 to be inserted into the wire stripper disc cutter 3 through a hole group 12.
A sliding block 11 is arranged between the upper seat 4 and the lower seat 10, the sliding block 11 slides between the upper seat 4 and the lower seat 10, and scales are arranged on the upper seat 4 or the lower seat 10.
Resistance exists between the sliding block 11 and the upper seat 4 and the lower seat 10, when the fixed-length wire stripping is needed, a certain external force is given to the sliding block 11, the fixed length is carried out through the scales arranged on the upper seat 4 or the lower seat 10, after the adjustment is finished, the cable is inserted from the wire inlet hole 2, passes through the through hole 21 on the wire stripper disc cutter 3 and finally props against the sliding block 11, because the sliding block 11 and the upper seat 4 and the lower seat 10 have resistance, even if the cable pushes against the sliding block 11, the sliding block 11 will not move, at this time, the pressing handle 5 drives the blade group 13 in the wire stripper disc cutter 3 to strip the cable insulation skin, and the fixed-length wire stripping operation is completed, the fixed-length wire stripping can be realized more accurately through the matching of the sliding block 11 and the scales arranged on the upper seat 4 or the lower seat 10, and because the sliding stroke of the sliding block 11 between the upper seat 4 and the lower seat 10 is long, the fixed-length wire stripping operation of a longer cable can be realized.
The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.
Claims (6)
1. The utility model provides a carousel formula wire stripper which characterized in that: the rotary disc type wire stripper comprises a wire stripper disc cutter, and the wire stripper disc cutter is rotatably arranged on the rotary disc type wire stripper;
the wire stripper disc cutter comprises a disc base provided with a through hole, at least two groups of blade sets with different specifications are arranged on the disc base, the cutting edges of the blade sets face the through hole, and the blade sets are slidably arranged in the disc base;
the outer wall of the disc base is provided with a plurality of hole seam groups, and the hole seam groups are communicated with the blade grooves in a one-to-one correspondence manner;
the rotary-disc wire stripper also comprises a base composed of a front seat, a rear seat, an upper seat and a lower seat, and the wire stripper disc cutter is arranged on the front seat;
the upper seat and the lower seat are respectively provided with a containing groove, a pressing handle is arranged in each containing groove, one end of each pressing handle is movably connected to the rear seat, an anti-skid corrugated layer is arranged on each pressing handle, a first pressure spring is arranged between the other end of each pressing handle and the wire stripper disc cutter, and the pressing handles are inserted into the wire stripper disc cutters to push the blade set to slide in the wire stripper disc cutters;
and a lug is fixed on the pressing handle, and the pressing handle drives the lug to be inserted into the wire stripper disc cutter through a hole group.
2. The rotary disk type wire stripper as claimed in claim 1, wherein: the wire stripper disc cutter is characterized in that a wire inlet hole coaxial with the through hole is formed in the front seat, a sheath hole is formed in the periphery of the wire inlet hole, the wire stripper disc cutter is clamped on the sheath hole through a convex block, a bearing is arranged in the through hole, and the wire stripper disc cutter rotates by taking the bearing as a center.
3. The rotary disk type wire stripper as claimed in claim 1, wherein: the upper seat and the lower seat are provided with a sliding block, the sliding block slides between the upper seat and the lower seat, and the upper seat or the lower seat is provided with scales.
4. The rotary disk wire stripper as claimed in claim 1, wherein said disk base is provided with a blade groove, said blade is disposed in said blade groove, and a second compression spring is disposed between said blade groove and said blade.
5. The rotary disk wire stripper as claimed in claim 4, wherein one end of said second compression spring is fixed to the back of said blade, and the other end of said second compression spring is fixed to the side wall of said blade groove.
6. The rotary disk wire stripper as in claim 1, wherein said disk base is covered by a housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810955258.5A CN109273967B (en) | 2018-08-21 | 2018-08-21 | Rotating disc type wire stripper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810955258.5A CN109273967B (en) | 2018-08-21 | 2018-08-21 | Rotating disc type wire stripper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109273967A CN109273967A (en) | 2019-01-25 |
| CN109273967B true CN109273967B (en) | 2020-11-03 |
Family
ID=65153893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810955258.5A Active CN109273967B (en) | 2018-08-21 | 2018-08-21 | Rotating disc type wire stripper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109273967B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2231732A (en) * | 1989-04-29 | 1990-11-21 | Barry Peter Liversidge | Wire stripping tool |
| CN201853926U (en) * | 2010-11-18 | 2011-06-01 | 深圳市如砥科技有限公司 | Multifunctional coaxial cable grip |
| WO2015031338A1 (en) * | 2013-08-26 | 2015-03-05 | Ripley Tools, Llc | Multi-hole center-fed fiber optic stripping apparatus |
| CN205724684U (en) * | 2016-06-16 | 2016-11-23 | 国网江苏省电力公司靖江市供电公司 | A kind of electric wire exoperidium safety cutting device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201393018Y (en) * | 2009-04-23 | 2010-01-27 | 山东电力集团公司济南供电公司 | Cable stripping knife |
-
2018
- 2018-08-21 CN CN201810955258.5A patent/CN109273967B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2231732A (en) * | 1989-04-29 | 1990-11-21 | Barry Peter Liversidge | Wire stripping tool |
| CN201853926U (en) * | 2010-11-18 | 2011-06-01 | 深圳市如砥科技有限公司 | Multifunctional coaxial cable grip |
| WO2015031338A1 (en) * | 2013-08-26 | 2015-03-05 | Ripley Tools, Llc | Multi-hole center-fed fiber optic stripping apparatus |
| CN205724684U (en) * | 2016-06-16 | 2016-11-23 | 国网江苏省电力公司靖江市供电公司 | A kind of electric wire exoperidium safety cutting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109273967A (en) | 2019-01-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106410697A (en) | Cable wire stripping tool | |
| CN109273967B (en) | Rotating disc type wire stripper | |
| CN208423645U (en) | A kind of cable insulation peeling tool | |
| CN111884136A (en) | Electric wire device of skinning for electric power | |
| CN113488924B (en) | Power cable lays and uses quick wire stripping device | |
| CN205254928U (en) | Charging type hydraulic tool | |
| CN201408909Y (en) | Electricians' wire stripper | |
| CN111082368B (en) | Cable joint peeling apparatus for electric power | |
| CN105145143A (en) | Blade replacing device and high twig shears | |
| CN215119893U (en) | Cable stripper | |
| CN219018330U (en) | Electric rough cable circular cutting peeling knife | |
| CN218678242U (en) | Disc cutter for stripping and cutting cable | |
| CN213906135U (en) | Cable insulation layer stripping and cutting grooving tool | |
| CN207967799U (en) | A kind of household bark knife | |
| CN204019567U (en) | A kind of cable wire breaking instrument | |
| CN205429605U (en) | Insulating skin cutterbar of transmission pressure | |
| CN208890086U (en) | A kind of installation communication cable cutter device | |
| CN216121582U (en) | Secondary cable stripping cutter | |
| CN108418142A (en) | Cable ring cutting apparatus for peeling off | |
| CN210430752U (en) | Wire stripper for electronic equipment | |
| CN210380048U (en) | Cable peeling mechanism for electric power construction | |
| CN210909618U (en) | Functional clamp for power transformation operation | |
| CN201523149U (en) | Coaxial cable processing tool | |
| CN220291547U (en) | Electric peeling device for cable | |
| CN218586775U (en) | Novel portable high-efficient wire stripper |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |