Wire stripping device

Abstract

The utility model discloses a wire stripping device, which comprises a stripping seat, the upper part of the stripping seat is connected with a die seat, the die seat is internally and movably connected with a stripping die, one side of the die seat is provided with an opening, two sides of the stripping die are provided with stripping knives, the middle part of the stripping die is provided with a stripping groove arranged along the horizontal direction, and the stripping groove is provided with a stripping knife. And the blade end of the peeling knife extends into the peeling groove and is fixed through the peeling mold. Compared with the prior art, the wire stripping device has the advantages of being low in technical difficulty in use, simple in structure, easy to use, small in occupied space and easy to operate.

Description

Technical Field

[0001] The utility model relates to the technical field of cable processing and stripping, in particular to a wire stripping device. Background Art

[0002] Wires refer to conductors that transmit electrical energy, which are divided into bare wires, electromagnetic wires and insulated wires. Bare wires have no insulation layer, including copper and aluminum flat wires, overhead stranded wires and various profiles (such as profiled wires, busbars, copper bars, aluminum bars, etc.). A lot of wires are used in the process of power wiring.

[0003] Scrap cables refer to wires whose surface has aged after long-term use. People usually separate the insulation and copper wire of the cables to recycle different materials.

[0004] In the prior art, there are a variety of stripping methods, including manual stripping through the opening of the stripping pliers, drawing the wire through the mechanical stripping equipment, etc., but in actual application, manual stripping is a heavy burden on manpower, and it takes multiple strippings to remove the internal cables. Most of the existing mechanical stripping equipment has a complex structure, occupies a large space, and is not convenient to assemble and use. It is not easy to adjust the blades, molds, etc. for different cables. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the above technical defects and provide a wire stripping device which has low technical difficulty in use, simple structure, easy use, small space occupation and easy operation.

[0006] In order to solve the above technical problems, the technical solution provided by the utility model is: a wire stripping device, including a stripping seat, a mold seat is connected to the upper part of the stripping seat, a stripping mold is movably connected inside the mold seat, an opening is provided on one side of the mold seat, stripping knives are provided on both sides of the stripping mold, a stripping groove arranged in a horizontal direction is provided in the middle of the stripping mold, and the blade end of the stripping knife extends into the stripping groove and is fixed by the stripping mold.

[0007] As an improvement, the peeling mold includes an upper mold and a lower mold, and the peeling groove includes a semi-annular groove respectively recessed in the bottom wall of the upper mold and the bottom wall of the lower mold, and the two semi-annular grooves are spliced ​​into a peeling groove, and the diameters of both ends of the two semi-annular grooves are larger than their internal diameters.

[0008] As an improvement, the end of the upper mold is provided with an anti-idiot groove, and the top of the lower mold is matched with the anti-idiot groove and provided with an anti-idiot protrusion. The top of the upper mold and the bottom of the lower mold are both connected with mounting blocks, and the mounting blocks are concavely provided with a plurality of positioning grooves, and the mold seat is connected with a plurality of positioning bosses and screw grooves corresponding to the positions of the positioning grooves.

[0009] As an improvement, the peeling knife includes a knife sleeve and a blade. The two side walls of the peeling mold are arranged obliquely. The top view of the peeling mold is triangular. The blade of the peeling knife is pressed and fixed by the upper mold and the lower mold. The peeling knife and the side wall of the peeling mold are placed obliquely at the same angle, and one end of the blade is placed in the peeling groove.

[0010] As an improvement, the positioning grooves are provided with four groups, the positioning bosses are provided with two groups and are arranged in the middle, and the screw grooves are provided with two groups and are arranged on both sides of the positioning bosses.

[0011] As an improvement, through positioning holes are provided at the four corners of the peeling seat.

[0012] The advantages of the utility model compared with the prior art are:

[0013] In this application, the assembly setting of the mold seat, the stripping mold and the stripping knife makes it convenient to replace molds of different specifications according to the cable diameter in subsequent use. The fool-proof setting facilitates assembly and reduces the difficulty of assembly.

[0014] In the present application, the side wall of the stripping mold is set as a bevel, and the stripping knife is matched so that the tip of the knife is inclined to the stripping groove, thereby increasing the smoothness of the stripping and ensuring the cutting effect of the cable skin.

[0015] The invention has the advantages of simple structure, low cost, guaranteed peeling effect and easy to promote and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a structural schematic diagram of a wire stripping device.

[0017] Figure 2 The present invention is a structural schematic diagram of a wire stripping device from a second perspective.

[0018] Figure 3 The utility model is a structural schematic diagram of an exploded view of a wire stripping device.

[0019] As shown in the figure: 1. Stripping seat; 2. Mold seat; 3. Stripping mold; 4. Opening; 5. Stripping knife; 6. Stripping groove; 7. Upper mold; 8. Lower mold; 9. Semi-annular groove; 10. Anti-fool groove; 11. Anti-fool protrusion; 12. Knife sleeve; 13. Blade; 14. Mounting block; 15. Through positioning hole; 16. Wire. DETAILED DESCRIPTION

[0020] The specific implementation of the utility model is further described below in conjunction with the accompanying drawings, wherein the same parts are represented by the same reference numerals.

[0021] It should be noted that the words "front", "rear", "left", "right", "up" and "down" used in the following description refer to directions in the drawings, and the words "inside" and "outside" refer to directions toward or away from the geometric center of a specific component, respectively.

[0022] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly connected by technicians in the technical field to which the present invention belongs. The terminology used in the specification of the present invention is for the purpose of describing specific embodiments and is not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0024] In order to make the contents of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0025] Please refer to the attached Figure 1-3 A wire stripping device comprises a stripping seat 1, a mold seat 2 is connected to the upper part of the stripping seat 1, a stripping mold 3 is movably connected to the mold seat 2, an opening 4 is provided on one side of the mold seat 2, and stripping knives 5 are provided on both sides of the stripping mold 3, wherein the stripping knife 5, the stripping mold 3, and the mold seat 2 are all assembled structures and can be disassembled and used. Through positioning holes 15 are provided on the four corners of the stripping seat 1, and the stripping seat 1 can be fixed during use through the through positioning holes 15.

[0026] During specific use, in order to facilitate assembly, the peeling mold 3 includes an upper mold 7 and a lower mold 8. The end of the mold 7 is provided with an anti-idiot groove 10, and the top of the lower mold 8 matches the anti-idiot groove 10 and is provided with an anti-idiot protrusion 11. The top of the upper mold 7 and the bottom of the lower mold 8 are both connected with a mounting block 14, and the mounting block 14 is concavely provided with a plurality of positioning grooves, and the mold base 2 is connected with a plurality of positioning bosses and screw grooves corresponding to the positions of the positioning grooves. In order to facilitate the use, four groups of positioning grooves are provided, two groups of positioning bosses are provided and are located in the middle, and two groups of screw grooves are provided and are located on both sides of the positioning bosses. Bolts can be screwed into the vacant positioning grooves and screw grooves on both sides for assembly and fixing.

[0027] A peeling groove 6 is provided in the middle of the peeling mold 3 along the horizontal direction. The peeling groove 6 includes semi-annular grooves 9 which are respectively recessed in the bottom walls of the upper mold 7 and the lower mold 8. The two semi-annular grooves 9 are spliced ​​into the peeling groove 6. The diameters of both ends of the two semi-annular grooves 9 are larger than their inner diameters. The large openings at both ends of the peeling groove 6 are convenient for wire entry and exit, while the middle part is used for convenient stripping and wire cutting.

[0028] During specific cutting use, the blade end of the stripping knife 5 extends into the stripping groove 6 and is fixed through the stripping mold 3. The stripping knife 5 includes a knife sleeve 12 and a blade 13. The two side walls of the stripping mold 3 are obliquely arranged. The top view of the stripping mold 3 is triangular. The blade 13 of the stripping knife 5 is pressed and fixed by the upper mold 7 and the lower mold 8. The stripping knife 5 is obliquely placed at the same angle as the side wall of the stripping mold 3. One end of the blade 13 is in the stripping groove 6. The obliquely arranged blade follows the routing direction of the wire, thereby making it more convenient to cut the cable.

[0029] During the specific implementation of the utility model, when the wire is tangent and stripped, the wire is inserted into the stripping groove from one side of the opening and extended from the other side of the stripping groove. During the movement of the wire, the outer skin of the wire is cut by the blade, so that the outer skin is cut into two arc-shaped outer skins, which is convenient for subsequent stripping. During the use of different wires, the position of the blade in the upper mold and the lower mold can be adjusted, so as to adjust the depth of its blade tip in the stripping groove, so as to control the depth of the cutting. In actual application, the wire can also be placed in the lower semi-annular groove first, and then the upper mold and the lower mold are assembled, and the assembly is completed by the mounting groove on the mounting block and the positioning boss and screw groove on the mold seat. The exposed wire is pulled to complete the cutting. After cutting, it can be stripped from the cutting opening. The wire head can also be bound to a guide component such as a guide wire, so that the guide wire passes through the stripping groove and then pulled to allow the wire to pass through the stripping groove for stripping. Contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field.

[0030] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0031] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A wire stripping device, characterized in that: The utility model comprises a peeling seat (1), wherein a mold seat (2) is connected to the upper part of the peeling seat (1), a peeling mold (3) is movably connected to the mold seat (2), an opening (4) is provided on one side of the mold seat (2), peeling knives (5) are provided on both sides of the peeling mold (3), a peeling groove (6) arranged in the horizontal direction is provided in the middle part of the peeling mold (3), and the blade end of the peeling knife (5) extends into the peeling groove (6) and is arranged to be fixed by the peeling mold (3).

2. A wire stripping device according to claim 1, characterized in that: The peeling mold (3) comprises an upper mold (7) and a lower mold (8), and the peeling groove (6) comprises a semi-annular groove (9) which is respectively concavely arranged on the bottom wall of the upper mold (7) and the bottom wall of the lower mold (8), and the two semi-annular grooves (9) are combined to form the peeling groove (6), and the diameters of both ends of the two semi-annular grooves (9) are larger than their inner diameters.

3. A wire stripping device according to claim 2, characterized in that: The end of the upper mold (7) is provided with an anti-mistake groove (10), and the top of the lower mold (8) is matched with the anti-mistake groove (10) and provided with an anti-mistake protrusion (11). The top of the upper mold (7) and the bottom of the lower mold (8) are both connected with a mounting block (14), and the mounting block (14) is concavely provided with a plurality of positioning grooves, and the mold base (2) is connected with a plurality of positioning protrusions and screw grooves corresponding to the positions of the positioning grooves.

4. The wire stripping device according to claim 2, characterized in that: The peeling knife (5) comprises a knife sleeve (12) and a blade (13). The two side walls of the peeling mold (3) are arranged obliquely. The top view of the peeling mold (3) is triangular. The blade (13) of the peeling knife (5) is pressed and fixed by the upper mold (7) and the lower mold (8). The peeling knife (5) and the side wall of the peeling mold (3) are arranged obliquely at the same angle, and one end of the blade (13) is in the peeling groove (6).

5. The wire stripping device according to claim 3, characterized in that: The positioning grooves are provided with four groups, the positioning bosses are provided with two groups and are arranged in the middle, and the screw grooves are provided with two groups and are arranged on both sides of the positioning bosses.

6. The wire stripping device according to claim 1, characterized in that: The peeling seat (1) is provided with through positioning holes (15) at four corners.

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