CN214755221U - Electric wire skinning blade and electric wire skinning cutter with uniform wire cutting force - Google Patents
Electric wire skinning blade and electric wire skinning cutter with uniform wire cutting force Download PDFInfo
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- CN214755221U CN214755221U CN202120889406.5U CN202120889406U CN214755221U CN 214755221 U CN214755221 U CN 214755221U CN 202120889406 U CN202120889406 U CN 202120889406U CN 214755221 U CN214755221 U CN 214755221U
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- blade
- electric wire
- cutting edge
- wire
- wire stripping
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Abstract
An electric wire stripping blade comprises a blade body, wherein one or more than two inclined cutting edges are arranged on the blade body, and when the number of the cutting edges is more than two, the more than two cutting edges are arranged at intervals; the utility model discloses an electric wire skinning blade is provided with the blade of slope, and when two electric wire skinning blades corresponded each other from top to bottom, two upper and lower blades misplaced and corresponded each other, when two electric wire skinning blades corresponded each other from top to bottom closed each other, two upper and lower blades impressed the electric wire crust and cut off the electric wire crust, make the incision of electric wire crust even; the utility model also discloses an electric wire skinning cutter that tangent line power is even of having above-mentioned electric wire skinning blade.
Description
Technical Field
The utility model belongs to the technical field of the electric wire is skinned, concretely relates to electric wire skinning blade and even electric wire skinning cutter of tangent line power thereof.
Background
Among the prior art, disclosed in patent No. CN108462120A a blade for peeling electric wire, cable includes the blade body, and blade body side is provided with two at least arc blades, is provided with the broken groove of two at least parallels on the blade body knife face, and the arc blade is located between two broken grooves, just arc blade one end with the broken groove meets, and the other end meets with the hypotenuse, and the contained angle of hypotenuse and broken groove is the obtuse angle, and the operator needs unilateral to exert pressure to the blade and make the blade impress the electric wire epidermis, through rotatory electric wire, or rotatory blade cuts off the electric wire epidermis, and the blade of above structure leads to the incision of electric wire epidermis and is uneven, cuts the copper line of hindering the electric wire easily and peels off the copper line that comes out directly.
Therefore, further improvements are needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the not enough of above-mentioned prior art existence, and provide an electric wire skinning blade and the even electric wire skinning cutter of tangent line power thereof, can solve the inhomogeneous problem of incision of electric wire epidermis.
In order to achieve the above object, the embodiment of the present invention provides a technical solution:
the utility model provides an electric wire skinning blade, includes the blade body, is equipped with the blade of one or more than two slopes on the blade body, and when the blade was more than two, the blade interval of more than two was arranged.
The blade is characterized in that one or more than two blade teeth are arranged on the blade body, the cutting edge is arranged on one side of each blade tooth, the other side of each blade tooth is provided with a blade back, the included angle between the cutting edge and the blade back is H, and the H is an acute angle.
The blade back is parallel to the feeding direction of the blade body.
The included angle between the cutting edge and the edge back is H, and H is more than or equal to 30 degrees and less than or equal to 60 degrees.
The number of blade is 1~15, and the inclination of blade is unanimous basically to set up the same side at corresponding sword tooth.
The included angle between the cutting edge and the knife face of the blade body is B, and B is more than or equal to 30 degrees and less than or equal to 45 degrees.
The cutting edge is linear or arc.
The electric wire peeling cutter with uniform wire cutting force comprises a plurality of electric wire peeling blades.
The electric wire peeling tool comprises more than four electric wire peeling blades, two electric wire peeling blades are matched with each other to form a group of peeling tool set, and cutting edges of more than two cutting edges in the peeling tool set correspond to each other to form cutting edges.
The peeling knife group comprises an upper knife group and a lower knife group which correspond to each other, wherein the front and the back of more than two cutting edges in the upper knife group correspond to form a V-shaped upper knife edge, and the front and the back of more than two cutting edges in the lower knife group correspond to form a V-shaped lower knife edge; the upper blade and the lower blade are staggered and correspond to each other.
The utility model has the advantages as follows:
the utility model discloses an electric wire skinning blade is provided with the blade of slope, and two upper and lower blades correspond each other about two electric wire skinning blades, and two upper and lower blades are dislocation corresponding each other, and when two electric wire skinning blades that correspond each other under the upper and lower closed, two upper and lower blades are impressed the electric wire crust and are cut off the electric wire crust for the incision of electric wire crust is even.
Drawings
Fig. 1 is a schematic structural diagram of a blade body according to an embodiment of the present invention.
Fig. 2 is a cross-sectional view taken along line a-a of fig. 1 according to an embodiment of the present invention.
Fig. 3 is an exploded view of a blade according to an embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a wire stripping blade set according to an embodiment of the present invention.
Fig. 5 is a schematic view of a multi-blade tooth stripping blade set according to an embodiment of the present invention abutting against a sheath of an electric wire.
Fig. 6 is a schematic view of a multi-blade-tooth wire stripping blade set according to an embodiment of the present invention abutting against a wire core.
Fig. 7 is a schematic view of a single-blade tooth stripping blade set according to an embodiment of the present invention abutting against a sheath of an electric wire.
Fig. 8 is a schematic view of a single-blade tooth wire stripping blade set according to an embodiment of the present invention abutting against a wire core.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
Referring to fig. 1-2, the electric wire peeling blade comprises a blade body 1, wherein one or more than two inclined cutting edges 2 are arranged on the blade body 1, and when the cutting edges 2 are more than two, the more than two cutting edges 2 are arranged at intervals.
In this embodiment, the blade body 1 is made of a flat metal material, and the cutting edge 2 is located on the side surface of the blade body 1 and connected to the blade body 1.
The utility model discloses an electric wire skinning blade is provided with blade 2 of slope, and two electric wire skinning blades correspond each other from top to bottom, and two upper and lower blades 2 dislocation of each other correspond, and when two electric wire skinning blades that correspond each other from top to bottom were closed, the 2 electric wire crust that impress of blade that correspond each other from top to bottom cut off the electric wire crust for the incision of electric wire crust is even.
Further, be equipped with one or more sword tooth 7 on the blade body 1, blade 2 sets up in one side of sword tooth 7, and the opposite side of sword tooth 7 is equipped with back of edge 8, the contained angle of blade 2 and back of edge 8 is H, and H is the acute angle.
In this embodiment, sword tooth 7 is the triangle-shaped form, and the one end of cutting edge 2 links to each other with the one end of back of edge 8 and forms the knife tip of sword tooth 7, and the other end of cutting edge 2, the other end of back of edge 8 are connected with blade body 1, and the contained angle of cutting edge 2 and back of edge 8 is the acute angle.
When the two electric wire stripping blades which are mutually corresponding up and down are closed by the structure, the knife teeth 7 of one electric wire stripping blade are respectively inserted into the gaps between the knife teeth 7 of the other electric wire stripping blade, so that the contact surfaces of the cutting edges 2 which are mutually corresponding up and down and the electric wires are large, and the wire stripping effect is good.
Further, the land 8 is parallel to the feed direction of the blade body 1.
When two electric wire skinning blades that correspond to each other from top to bottom are closed through the structure, the contact surface between the cutting edge 2 corresponding to each other from top to bottom and the electric wire is larger, and the skinning effect is better.
Furthermore, the included angle between the cutting edge 2 and the blade back 8 is H, and H is more than or equal to 30 degrees and less than or equal to 60 degrees.
In this embodiment, the angle of the included angle H is preferably 45 °, and when the two electric wire stripping blades corresponding to each other up and down are closed, the cutting edges 2 corresponding to each other up and down make the cuts of the electric wire sheaths more uniform.
Further, the quantity of blade 2 is 1~15, and the inclination of blade 2 is unanimous basically to set up in same side of corresponding sword tooth 7.
In this embodiment, the quantity of blade 2 is preferably 5, and blade 2 is same direction and arranges in proper order the interval in same side at corresponding sword tooth 7 for electric wire skinning blade can carry out skinning work to many electric wires simultaneously, improves production efficiency.
Furthermore, the included angle between the cutting edge 2 and the knife face 11 of the blade body 1 is B, and B is more than or equal to 30 degrees and less than or equal to 45 degrees.
In this embodiment, the angle of the included angle B is preferably 39 °, so that the cutting edge 2 is convenient to press into and cut off the skin of the wire, which can save effort and improve the durability of the cutting edge 2 or the wire stripping equipment.
Further, the cutting edge 2 is linear or arc-shaped.
When the cutting edge 2 is linear, the cutting edge 2 is pressed in front of the sheath of the electric wire, the cutting edge 2 is in point contact with the sheath of the electric wire, the cutting edge 2 is easy to be pressed in the sheath of the electric wire, and the durability of the cutting edge 2 can be improved; when the blade is the arc form, blade 2 is the linear contact with the sheath of electric wire, and the incision of sheath of electric wire is more even.
The wire stripping device is characterized in that the blade body 1 is provided with two mounting holes 9 for mounting wire stripping blades, the number of the mounting holes 9 is two, and the two mounting holes are distributed on the edge of the blade body 1 at intervals left and right, the wire stripping blades are mounted on the wire stripping device through the structure, when the blade bodies 1 are mutually attached to form a knife group, the mounting holes 9 in the blade bodies 1 are mutually aligned and are simultaneously mounted on the wire stripping device, in the embodiment, the number of the mounting holes 9 is preferably two, and the wire stripping blades are more stably mounted on the wire stripping device.
Referring to fig. 3 to 8, the wire stripper with uniform wire cutting force comprises a plurality of wire stripper blades.
In this embodiment, the electric wire stripping tool is preferably assembled by four electric wire stripping blades; specifically, the two wire stripping blades form a group of blade sets, and the two groups of blade sets are arranged in a vertically corresponding manner.
Further, the electric wire barking tool comprises more than four electric wire barking blades, two electric wire barking blades are matched with each other to form a group of barking knife groups, and more than two cutting edges 2 in the barking knife groups correspond to each other to form cutting edges.
Specifically, two electric wire barking blades are mutually attached to the blade surface 11 which faces away from the blade 2, and more than two blades 2 in the same barking blade group are arranged in front and back and are oppositely arranged to form a V-shaped blade edge.
Further, the barking knife group comprises an upper knife group 3 and a lower knife group 4 which are mutually corresponding, wherein more than two cutting edges 2 in the upper knife group 3 are correspondingly formed in a V-shaped upper cutting edge 5 in the front-back direction, and more than two cutting edges 2 in the lower knife group 4 are correspondingly formed in the front-back direction to be formed in a V-shaped lower cutting edge 6; the upper cutting edge 5 and the lower cutting edge 6 are staggered and correspond to each other.
The peeling knife group positioned above the cut of the wire skin is an upper knife group 3, the corresponding knife edge is an upper knife edge 5, the direction of the upper knife edge 5 is downward, the peeling knife group positioned below the cut of the wire skin is a lower knife group 4, the corresponding knife edge is a lower knife edge 6, the direction of the lower knife edge 6 is upward, the upper knife group 3 and the lower knife group 4 are mutually corresponding up and down, when the upper knife group 3 and the lower knife group 4 are mutually closed, the knife teeth 7 of the upper knife edge 5 are inserted into the gaps between the knife teeth 7 of the lower knife edge 6, and the knife teeth 7 of the lower knife edge 6 are inserted into the gaps between the knife teeth 7 of the upper knife edge 5.
When the wire peeling tool is used for peeling, the wire is arranged between the upper blade 5 and the lower blade 6, the cutting edge 2 of the upper blade 5 and the cutting edge 2 of the lower blade 6 are respectively abutted against the wire sheath and fix the wire, the upper blade 5 and/or the lower blade 6 are mutually closed, the cutting edge 2 of the upper blade 5 and the cutting edge 2 of the lower blade 6 form four same tangent forces and are pressed into the wire sheath, the cutting edge 2 of the upper blade 5 and the cutting edge 2 of the lower blade 6 cut off the wire sheath and axially pull out the wire sheath along the wire core, the tangent forces of the wire peeling tool are uniform due to the above structure, and the notches of the wire sheath are more uniform.
Additionally the utility model discloses an electric wire skinning cutter can avoid cutting the copper line of hindering the electric wire, and the copper line of shelling out can not be crooked.
The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, but rather that various changes and modifications may be made without departing from the spirit and scope of the invention, the scope of which is defined by the appended claims and their equivalents.
Claims (10)
1. An electric wire stripping blade comprising a blade body (1), characterized in that; be equipped with blade (2) of one or more than two slopes on blade body (1), when blade (2) are more than two, blade (2) interval more than two is arranged.
2. The electric wire stripping blade according to claim 1, characterized in that one or more than two cutter teeth (7) are arranged on the blade body (1), the cutting edge (2) is arranged on one side of the cutter teeth (7), the other side of the cutter teeth (7) is provided with a blade back (8), the included angle between the cutting edge (2) and the blade back (8) is H, and H is an acute angle.
3. Wire stripping blade according to claim 2, characterised in that the land (8) is parallel to the feed direction of the blade body (1).
4. The wire stripping blade as claimed in claim 2, characterized in that the angle between the cutting edge (2) and the blade back (8) is H, H being between 30 ° and 60 °.
5. The wire stripping blade according to claim 2, characterized in that the number of the cutting edges (2) is 1-15, and the inclination angles of the cutting edges (2) are substantially identical and are arranged on the same side of the corresponding teeth (7).
6. The wire stripping blade according to claim 2, characterized in that the cutting edge (2) forms an angle B with the blade face (11) of the blade body (1), B being greater than or equal to 30 ° and less than or equal to 45 °.
7. The wire stripping blade according to claim 1, characterized in that the cutting edge (2) is linear or curved.
8. The utility model provides an even electric wire skinning cutter of tangent line power which characterized in that: comprising a plurality of wire stripping blades according to claim 1.
9. The wire stripping tool with uniform wire cutting force according to claim 8, wherein the wire stripping tool comprises more than four wire stripping blades, two wire stripping blades are matched front and back to form a stripping tool set, and more than two cutting edges (2) in the stripping tool set form cutting edges in a front-back corresponding mode.
10. The wire stripping tool with uniform wire cutting force according to claim 9, wherein the stripping tool set comprises an upper tool set (3) and a lower tool set (4) which correspond to each other, wherein more than two cutting edges (2) in the upper tool set (3) correspond to each other in the front-back direction to form a V-shaped upper cutting edge (5), and more than two cutting edges (2) in the lower tool set (4) correspond to each other in the front-back direction to form a V-shaped lower cutting edge (6); the upper cutting edge (5) and the lower cutting edge (6) are staggered and correspond to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120889406.5U CN214755221U (en) | 2021-04-27 | 2021-04-27 | Electric wire skinning blade and electric wire skinning cutter with uniform wire cutting force |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120889406.5U CN214755221U (en) | 2021-04-27 | 2021-04-27 | Electric wire skinning blade and electric wire skinning cutter with uniform wire cutting force |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214755221U true CN214755221U (en) | 2021-11-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120889406.5U Active CN214755221U (en) | 2021-04-27 | 2021-04-27 | Electric wire skinning blade and electric wire skinning cutter with uniform wire cutting force |
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| CN (1) | CN214755221U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115142252A (en) * | 2022-08-12 | 2022-10-04 | 江阴市埃夫隆电子科技有限公司 | Novel yarn cutter |
-
2021
- 2021-04-27 CN CN202120889406.5U patent/CN214755221U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115142252A (en) * | 2022-08-12 | 2022-10-04 | 江阴市埃夫隆电子科技有限公司 | Novel yarn cutter |
| CN115142252B (en) * | 2022-08-12 | 2023-11-17 | 江阴市埃夫隆电子科技有限公司 | Novel yarn cutter |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221130 Address after: 325608 shilongtou village, Danxi Town, Yueqing City, Wenzhou City, Zhejiang Province Patentee after: Zhejiang Huanya Intelligent Equipment Co.,Ltd. Patentee after: Zhejiang Feiyang automation equipment Co.,Ltd. Address before: 325604 Shangshang village, Liushi Town, Leqing City, Wenzhou City, Zhejiang Province Patentee before: Zhejiang Huanya Intelligent Equipment Co.,Ltd. |
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| TR01 | Transfer of patent right |