CN218632744U - Network cable pliers of self-adaptation wire stripping - Google Patents

Abstract

The utility model relates to a network cable pliers of self-adapting cable stripping, which comprises a binding clip, wherein the binding clip is provided with a network cable pressure port and a cable stripping mechanism; the tong head has a working state and an opening state; the wire stripping mechanism comprises a first cutting knife and a wire clamping seat which are oppositely arranged on the binding clip, and when the binding clip is in a working state, the wire clamping seat and the first cutting knife are close to each other to clamp the network cable so as to cut and strip the outer skin; and an automatic adjusting mechanism is arranged on the wire clamping seat, so that the distance between the wire clamping seat and the first cutting knife can be adjusted in a self-adaptive manner. The beneficial effects of the utility model reside in that: the utility model discloses set up automatic regulating mechanism, can easily skin the net twine of different line footpaths, simultaneously, when carrying out the wire stripping operation to the net twine, first cutting knife cuts the crust application of force of net twine, when first cutting comes into contact with the interior line, automatic regulating mechanism floats the regulation to the double-layered line seat, makes first cutting knife can't cut the interior line, guarantees only to cut the crust of net twine, and does not cut off the interior line.

Description

Network cable pliers of self-adaptation wire stripping

Technical Field

The utility model relates to a net twine equipment technical field especially relates to a net twine pincers of self-adaptation wire stripping.

Background

The network cable pliers are used for clamping the BNC connector outer sleeve and the base, and are provided with a hexagonal notch for pressing cables. The three-purpose network cable clamp has multiple functions, is firm and durable, and is a stock tool for modern families in the information era. Can be used for manufacturing RJ45 network cable connectors. RJ11 telephone line connectors and 4P telephone line connectors. All functions of the network cable pliers are integrated, and operations such as cutting, wire pressing, wire stripping and the like can be conveniently carried out. It is made of iron, is applicable to RJ45 and RJ11 type net cables, and is light and firm by hardening and black dyeing treatment.

The existing net wire pliers are mainly used for operations of wire stripping, wire pressing, wire smoothing, wire cutting, crystal head pressing and the like, and when the wire pliers are used for pressing the crystal head, the original crystal head is cut off, the wire is stripped, the wire is divided and straightened, the crystal head is cut and aligned, and the crystal head is pressed through a plurality of steps. In the wire stripping step, a network cable is inserted into the wire slot by one hand, the crimping pliers are pressed by the other hand, then the network cable is kept still, the crimping pliers are repeatedly rotated until the crimping pliers completely shear the sheath of the network cable, the operation mode is troublesome and laborious, the crimping pliers are controlled by hands to rotate, the rotation angle is small, the sheath of the network cable is difficult to completely shear, and the sheath can be torn off only by pulling the sheath by hands.

The Chinese patent application with the publication number of CN110401083A discloses a network cable crimping pliers for network maintenance and repair, and belongs to the technical field of networks. This a net twine line ball pincers for network maintenance overhauls includes the pincers body and centre gripping rotating assembly, and the pincers body is including installation main part, first handle, second handle and pressure head, and centre gripping rotating assembly includes holder and control, and the rotatable setting in first handle and second handle of holder, control set up on the second handle and be used for controlling the holder and rotate. According to the network cable crimping pliers, when the network cable is stripped, the network cable is placed in the cable feeding groove, the first handle and the second handle are held, the cable stripping blade can shear one part of the network cable, at the moment, the clamping and rotating assembly clamps and fixes the network cable, the control piece is pressed through fingers, the clamping and rotating assembly can drive the network cable to rotate, the network cable does not need to be pinched by one hand and the network cable crimping pliers are repeatedly rotated by the other hand in the cable stripping process, and the operation is simple, convenient, time-saving and labor-saving.

However, in actual practice, different wires are usually required to be stripped, for example, cat3, cat5, cat6, cat7 with different wire diameters. When the net twine pliers are used for stripping net twines, the outer skins of the net twines can be cut without cutting off the inner lines only by hand feeling of an operator due to the fact that the line cutting force is difficult to control, and therefore certain limitation is achieved when the net twines pliers are used.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned problem that exists among the prior art, the utility model discloses a net twine pincers of self-adaptation wire stripping can adjust the position of net twine, guarantees to cut the crust and does not cut off the interior line.

A network cable pliers of self-adaptive wire stripping comprises a pliers head, wherein a network cable pressure port and a wire stripping mechanism are arranged on the pliers head; the forceps head is provided with a working state and an opening state;

the method is characterized in that: the wire stripping mechanism comprises a first cutting knife and a wire clamping seat which are oppositely arranged on the binding clip, and when the binding clip is in a working state, the wire clamping seat and the first cutting knife are close to each other to clamp the network cable so as to cut and strip the outer skin;

the wire clamping seat is provided with an automatic adjusting mechanism, so that the distance between the wire clamping seat and the first cutting knife can be adjusted in a self-adaptive manner.

The technical scheme is further set as follows: the wire clamping device comprises a wire clamping seat and a binding clip, wherein the binding clip is arranged on the binding clip, and the wire clamping seat is arranged on the binding clip in a limiting manner and can move linearly relative to the binding clip.

The technical scheme is further set as follows: the fixed seat is provided with a movable groove capable of accommodating the wire clamping seat, and the automatic adjusting mechanism is arranged in the movable groove and used for ejecting the wire clamping seat out of the movable groove; and a limiting structure is also arranged between the wire clamping seat and the movable groove.

The technical scheme is further set as follows: the limiting structure comprises a guide groove and a guide post, the guide post is arranged on the fixed seat in a penetrating mode, the guide groove is located on the wire clamping seat, and the guide post penetrates through the guide groove and can slide in the guide groove.

Through adopting above-mentioned technical scheme, when the trapping mechanism removed under the exogenic action, the guide post slided in the guide way, injectd trapping mechanism's displacement and moving direction, guaranteed trapping mechanism and carried out linear movement and can not deviate from the activity inslot.

The technical scheme is further set as follows: the automatic adjusting mechanism is an elastic component, and the elastic component can prop the wire clamping seat towards the direction of the first cutting knife.

The technical scheme is further set as follows: the end face, facing the first cutting knife, of the wire clamping seat is arranged in an arc-shaped face.

Through adopting above-mentioned technical scheme, set up the arc and fix a position the net twine, make first cutting knife can accurate contact and cut the net twine crust.

The technical scheme is further set as follows: the wire stripping mechanism also comprises a second cutting knife which is positioned on the fixed seat and is opposite to the first cutting knife; when the clamp head is in a working state, the first cutting knife and the second cutting knife are folded along with the first clamp body and the second clamp body; and a tangent gap exists between the first cutting knife and the second cutting knife.

Through adopting above-mentioned technical scheme, set up tangent line clearance between first cutting knife and the second cutting knife, avoid first cutting knife and second cutting knife to cut off the flat line.

The technical scheme is further set as follows: the wire stripping mechanism also comprises a wire cutting table which is positioned on the fixed seat and is opposite to the first cutting knife; when the binding clip is in a working state, the first cutting knife and the cutting table are folded.

The technical scheme is further set as follows: the end face of the tangent table protrudes out of the end face of the fixed seat.

Through adopting above-mentioned technical scheme, with the terminal surface protrusion of tangent line platform and the terminal surface setting of fixing base, guarantee to cut can contact with tangent line platform, and then can guarantee that first cutting knife can cut off the electric wire.

The technical scheme is further set as follows: still be provided with the guard plate on the pincers head, the guard plate is located the one side that is close to the blade, and is provided with a plurality of line hole.

By adopting the technical scheme, the protective plate is arranged to separate the cutting knife from the human body, so that the safety of a user is ensured; set up the line hole simultaneously, process behind inserting the line hole with net twine etc. and carry out spacingly to the net twine, avoid the net twine to shift at peeling or cutting process.

The beneficial effects of the utility model reside in that:

1. the utility model discloses set up the automatic regulating mechanism, can easily skin to the net twine of different line footpaths, simultaneously, when carrying out the wire stripping operation to the net twine, put into the net twine on the trapping mechanism seat, first cutting knife is cut the crust application of force of net twine, when first cutting comes into contact with the interior line, because interior line hardness is big, need exert bigger power, the automatic regulating mechanism carries out the float adjustment to the trapping mechanism this moment, make the net twine move towards the side of keeping away from the cutting edge, make first cutting knife can't cut the interior line, guarantee only to cut the crust of net twine, and do not cut off the interior line;

2. the wire stripping function and the wire cutting function of the flat wire are additionally arranged, so that the applicability of the network cable pliers is improved, and the network cable pliers are more functional.

Drawings

Fig. 1 is a schematic diagram of the explosion structure of the present invention.

Fig. 2 is a front view of the binding clip of the present invention.

Fig. 3 is a schematic cross-sectional structure diagram of the wire stripping mechanism.

Figure 4 is an isometric cross-sectional view of a wire stripping mechanism.

Fig. 5 is a schematic structural diagram of the wire stripping mechanism.

The attached drawings are marked with: 100. a binding clip; 110. a first caliper body; 120. a second caliper body;

200. a first cutter;

300. a wire clamping seat; 301. a guide groove; 310. a limiting wing;

400. an automatic adjustment mechanism;

500. a fixed seat; 501. a movable groove;

600. a guide post;

700. a protection plate; 701. a wire hole;

800. a second cutter;

900. a thread cutting table;

a. a tangential gap.

Detailed Description

To further illustrate the technical means and effects of the present invention adopted to achieve the objects of the present invention, the following detailed description of the embodiments, structures, features and effects according to the present invention will be made with reference to the accompanying drawings and preferred embodiments.

As shown in fig. 1 to 5, the following embodiments disclose a wire stripper for adaptive wire stripping.

Example 1

Specifically referring to fig. 1, the pliers comprise pliers heads 100, wherein the pliers heads 100 are provided with network cable pressing openings and cable stripping mechanisms; the binding clip 100 has an operating state and an open state;

in this embodiment, the binding clip 100 includes a first clamp body 110 and a second clamp body 120 hinged to each other, and the network cable pressing and stripping mechanism is located between the first clamp body 110 and the second clamp body 120;

when the forceps head 100 is in a working state, the first forceps body 110 and the second forceps body 120 are close to each other and are in a folding position, so that the quartz head can be pressed or the outer skin of a network cable can be cut;

when the forceps head 100 is in the open state, the first forceps body 110 and the second forceps body 120 are relatively separated and are in a far position;

the wire stripping mechanism comprises a first cutting knife 200 and a wire clamping seat 300 which are oppositely arranged on the binding clip 100, when the binding clip 100 is in a working state, the wire clamping seat 300 and the first cutting knife 200 approach to each other along with the first binding clip 100 and the second binding clip 100, and the network cable is clamped so as to cut the sheath;

the wire clamping base 300 is provided with an automatic adjusting mechanism 400, so that the distance between the wire clamping base 300 and the first cutting knife 200 can be adjusted in a self-adaptive manner according to the diameter of the net wire.

The above is the basic scheme of the present embodiment. The forceps head 100 is provided with handles, and the handles are provided on the first forceps body 110 and the second forceps body 120, so that the states of the first forceps body 110 and the second forceps body 120 can be controlled. The heads of the first and second forceps bodies 110 and 120 are hinged and provided with a return spring. The handle is tightly held, the first clamp body 110 and the second clamp body 120 are close to each other, the clamp head 100 is in a working state, and at the moment, the mesh wire pressing port can press the crystal head to enable the mesh wire to be tightly connected to the crystal head; the wire stripping mechanism can cut the outer skin of the network cable and strip the network cable.

When the handle is released, the first forceps body 110 and the second forceps body 120 are separated by the return spring, and the cut-out mesh wire or the crimped crystal head can be removed.

When the outer skin of the mesh wire is cut, the mesh wire is inserted into the first cutter 200 and the wire holder 300, and when the first clipper 110 and the second clipper 120 are folded, the first cutter 200 and the wire holder 300 approach each other, and the outer skin of the mesh wire is cut by applying force after the first cutting comes into contact with the mesh wire, so that the outer skin is cut.

The wire holder 300 is provided with an automatic adjustment mechanism 400, so that the wire holder 300 can move in a direction away from the first cutting blade 200 when an external force is applied. That is, after the first cutter 200 contacts the string and applies pressure to the string to cut the outer skin of the string, the blade of the first cutter 200 contacts the inner wire inside the outer skin of the string, the rigidity of the inner wire is high, and the first cutter 200 cannot directly cut the inner wire, so that the string and the string holder 300 move downward by the automatic adjustment mechanism 400, and the cutter cannot cut the inner wire of the string, thereby preventing the inner wire from being cut.

Preferably, in this embodiment, the distance between the wire clamping seat 300 and the first cutting blade 200 can be adapted to mesh wires with different wire diameters, such as cat3.Cat5.Cat6.Cat7, by the automatic adjusting mechanism 400.

Referring to fig. 2, preferably, the wire holder 300 is provided with an arc-shaped end surface facing the first cutter 200.

Generally, the mesh wire used by people is a circular wire which is easy to roll in the horizontal direction, so that the mesh wire cannot be positioned, and the arc-shaped surface is arranged to position the mesh wire, so that the first cutting knife 200 can accurately contact and cut the outer skin of the mesh wire.

Specifically, the binding clip 100 is provided with a fixing seat 500, and the wire clamping seat 300 is disposed on the fixing seat 500 in a limiting manner and can linearly move relative to the fixing seat 500.

Referring to fig. 3, in order to prevent the wire clamping base 300 from shaking during movement and causing slippage of a clamped mesh cable, the fixed base 500 is provided with a movable groove 501 capable of accommodating the wire clamping base 300, and the automatic adjusting mechanism 400 is arranged in the movable groove 501 and pushes the wire clamping base 300 out of the movable groove 501; a limiting structure is further arranged between the wire clamping seat 300 and the movable groove 501.

In this embodiment, the network cable pressure port is disposed on the fixing seat 500, the fixing seat 500 is disposed on the second clamp body 120, and the first clamp body 110 is provided with a member capable of extending into the network cable pressure port and applying a force to the crystal head.

In this embodiment, the movable groove 501 is an empty groove with an open upper end, and an inner cavity of the movable groove 501 is matched with the shape of the wire clamping base 300, so that the wire clamping base 300 can move up and down in the movable groove 501.

Preferably, the automatic adjustment mechanism 400 is an elastic member, and the elastic member can push the wire holder 300 toward the first cutting blade 200.

Preferably, the automatic adjustment mechanism 400 in this embodiment is a spring.

The spring is arranged below the wire clamping seat 300, and in a natural state, the spring pushes the wire clamping seat 300 upwards to enable the wire clamping seat 300 to extend out of the movable groove 501, and under the condition that no net wires exist on the wire clamping seat 300, when the first clamp body 110 and the second clamp body 120 are folded, a small gap exists between the lowest part of the wire clamping seat 300 and the first cutting knife 200, and meanwhile, two end parts of the wire clamping seat 300 are in contact with the first cutting knife 200 or a small gap exists.

Referring to fig. 2, in the present embodiment, preferably, the first caliper body 110 is located above the second caliper body 120, the first cutter 200 is disposed on the first caliper body 110, the fixing seat 500 is disposed on the second caliper body 120, and the spring is located at the lower end of the wire clamping seat 300.

In other embodiments, the positions of the first cutter 200 and the holder 500 may be reversed, the first cutter 200 is disposed below the holder 500, and the spring is disposed at the upper end of the wire holder 300 to push the wire holder 300 downward.

Specifically, the limiting structure includes a guide groove 301 and a guide post 600, the guide post 600 is inserted into the fixing seat 500, the guide groove 301 is located on the wire clamping seat 300, and the guide post 600 passes through the guide groove 301 and can slide in the guide groove 301.

Preferably, in this embodiment, the wire clamping base 300 is provided with limiting wings 310 at two sides thereof, and the guide groove 301 is a vertically elongated groove and is disposed on the limiting wings 310. The guide post 600 is disposed through the fixing base 500 and is immovable relative to the fixing base 500. When the wire clamping seat 300 moves under the action of external force, the guide column 600 slides in the guide groove 301, so that the moving distance and the moving direction of the wire clamping seat 300 are limited, and the wire clamping seat 300 is ensured to move linearly and cannot be separated from the movable groove 501.

In other embodiments, the guide post 600 and the guide groove 301 may also be arranged in opposite directions, the guide post 600 is fixedly arranged on the wire clamping seat 300, and the guide groove 301 is arranged on the fixing seat 500, so that the function of limiting is also achieved.

The binding clip 100 is further provided with a protection plate 700, the protection plate 700 is located on one side close to the first cutting knife 200, and is provided with a plurality of wire holes 701.

In this embodiment, the first cutter 200 is embedded in one of the sidewalls of the first clipper 110, the protection plate 700 is located outside the first cutter 200 and fixed to the second clipper 120 without interfering with the first cutter 200, and when the first clipper 110 and the second clipper 120 are folded, the first cutter 200 is located behind the protection plate 700. The guard plate 700 separates the user from the first cutting knife 200.

Example 2

The present embodiment is an improvement made on the basis of embodiment 1, and aims to increase the functionality of the network cable pliers, so that different wires can be applied to wire stripping.

The specific scheme of the embodiment is as follows: the wire stripping mechanism further comprises a second cutter 800, and the second cutter 800 is positioned on the fixed seat 500 and is opposite to the first cutter 200; when the forceps head 100 is in a working state, the first cutting knife 200 and the second cutting knife 800 are folded together with the first forceps body 110 and the second forceps body 120; and a tangential gap a exists between the first cutting knife 200 and the second cutting knife 800.

In this embodiment, the second cutter 800 is combined with the first cutter 200 to cut the outer skin of a flat wire such as a telephone wire. The flat wire is placed between the first cutter 200 and the second cutter 800, the first pincer body 110 and the second pincer body 120 are folded by operating the handle, the first cutter 200 and the second cutter 800 are close to each other and respectively located on two end faces of the flat wire, and force is applied to the two end faces to cut.

Referring to fig. 3 and 5, a cutting gap a is provided between the first cutter 200 and the second cutter 800 to prevent the first cutter 200 and the second cutter 800 from cutting the flat wire.

Example 3

This embodiment is an improvement over the above embodiments in order to increase the functionality of the reticle clamp, enabling the cutting of reticles or other conductors.

The specific scheme of the embodiment is as follows: referring to fig. 4, the wire stripping mechanism further includes a wire cutting table 900, and the wire cutting table 900 is located on the fixing base 500 and is opposite to the first cutting knife 200; when the forceps head 100 is in the working state, the first cutting knife 200 and the cutting table 900 are closed.

Preferably, the end surface of the tangent table 900 protrudes from the end surface of the fixing base 500.

In this embodiment, the wire to be cut is placed on the wire cutting table 900, the handle is operated to close the first forceps body 110 and the second forceps body 120, the first cutting knife 200 approaches the wire cutting table 900, and a force is applied to the wire cutting table 900 to cut the wire.

With the terminal surface protrusion of tangent line platform 900 and the terminal surface setting of fixing base 500, guarantee to cut and can contact with tangent line platform 900, and then can guarantee that first cutting knife 200 can cut off the electric wire.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention has been disclosed by the preferred embodiment, it is not limited to the present invention, and any person skilled in the art can make modifications or changes equivalent to the equivalent embodiments by utilizing the above disclosed technical contents without departing from the technical scope of the present invention, but all the modifications, changes and changes of the technical spirit of the present invention made to the above embodiments are also within the scope of the technical solution of the present invention.

Claims (10)

1. A network cable pliers of self-adaptive wire stripping comprises a pliers head (100), wherein a network cable pressure port and a wire stripping mechanism are arranged on the pliers head (100); the tong head (100) has a working state and an opening state;

the method is characterized in that: the wire stripping mechanism comprises a first cutting knife (200) and a wire clamping seat (300) which are oppositely arranged on the binding clip (100), when the binding clip (100) is in a working state, the wire clamping seat (300) and the first cutting knife (200) are close to each other, and the mesh wire is clamped so as to cut and strip the outer skin;

the wire clamping seat (300) is provided with an automatic adjusting mechanism (400), so that the distance between the wire clamping seat (300) and the first cutting knife (200) can be adjusted in a self-adaptive manner.

2. The net wire pliers of self-adaptive wire stripping according to claim 1, characterized in that: the binding clip (100) is provided with a fixed seat (500), and the wire clamping seat (300) is limited on the fixed seat (500) and can move linearly relative to the fixed seat (500).

3. The net wire pliers of self-adaptive wire stripping according to claim 2, characterized in that: the fixed seat (500) is provided with a movable groove (501) capable of accommodating the wire clamping seat (300), the automatic adjusting mechanism (400) is arranged in the movable groove (501) and pushes the wire clamping seat (300) out of the movable groove (501); a limiting structure is further arranged between the wire clamping seat (300) and the movable groove (501).

4. The net wire pliers of self-adaptive wire stripping according to claim 3, characterized in that: the limiting structure comprises a guide groove (301) and a guide post (600), the guide post (600) is arranged on the fixed seat (500) in a penetrating mode, the guide groove (301) is located on the wire clamping seat (300), and the guide post (600) penetrates through the guide groove (301) and can slide in the guide groove (301).

5. The net wire pliers of self-adaptive wire stripping according to claim 1, characterized in that: the automatic adjusting mechanism (400) is an elastic component, and the elastic component can push the wire clamping seat (300) towards the direction of the first cutting knife (200).

6. The net wire pliers of self-adaptive wire stripping according to claim 1, characterized in that: the end surface of the wire clamping seat (300) facing to the first cutting knife (200) is arranged in an arc-shaped surface.

7. The net wire pliers of self-adaptive wire stripping according to claim 2, characterized in that: the wire stripping mechanism further comprises a second cutting knife (800), and the second cutting knife (800) is positioned on the fixed seat (500) and is opposite to the first cutting knife (200); when the forceps head (100) is in a working state, the first cutting knife (200) and the second cutting knife (800) are folded along with the first forceps body (110) and the second forceps body (120); and a tangent gap (a) exists between the first cutter (200) and the second cutter (800).

8. The net wire pliers of self-adaptive wire stripping according to claim 2, characterized in that: the wire stripping mechanism further comprises a wire cutting table (900), and the wire cutting table (900) is located on the fixed seat (500) and is opposite to the first cutting knife (200); when the forceps head (100) is in a working state, the first cutting knife (200) and the cutting table (900) are folded.

9. The net wire pliers of self-adaptive wire stripping according to claim 8, characterized in that: the end face of the tangent table (900) protrudes out of the end face of the fixed seat (500).

10. The net wire pliers of self-adaptive wire stripping according to claim 1, characterized in that: the pliers head (100) is further provided with a protection plate (700), the protection plate (700) is located on one side close to the first cutting knife (200) and is provided with a plurality of line holes (701).

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