CN215733196U

CN215733196U - Cable wire stripper

Info

Publication number: CN215733196U
Application number: CN202122513171.2U
Authority: CN
Inventors: 郝晓东; 刘飚; 王月; 金裴; 张高高; 刘晗
Original assignee: Hubei Luyuan Construction Group Co ltd
Current assignee: Hubei Luyuan Construction Group Co ltd
Priority date: 2021-10-19
Filing date: 2021-10-19
Publication date: 2022-02-01
Anticipated expiration: 2031-10-19

Abstract

The utility model relates to wire strippers, in particular to cable wire strippers. The cable wire stripper comprises a clamp body, wherein the clamp body comprises a clamp body A and a clamp body B, the front ends of the clamp body A and the clamp body B are respectively provided with a clamp head, the rear ends of the clamp body A and the clamp body B are respectively provided with a clamp handle which is connected with the clamp head into a whole, the clamp body A is hinged with the clamp body B in a crossed manner through a pin shaft, the ends of the clamp heads of the clamp body A and the clamp body B are respectively bent inwards, and the clamp handle of the clamp body A is sleeved with a limiting sleeve; the inner side of the tail end of the clamp handle of the clamp body B is provided with a longitudinal cutter head through an assembling rod. The cable wire stripper can perform girdling and longitudinal cutting on a cable, so that the cable can be stripped; the opening and closing degrees of the clamp body A and the clamp body B can be limited through the limiting sleeve, so that the depth of the cut cable is limited, and the cable core is not easy to be damaged; and can effectively enlarge the application range; the problem of current instrument cut the sinle silk easily at the ring cutting in-process, and range of application is limited is solved, the specially adapted cable is skinned and is used.

Description

Cable wire stripper

Technical Field

The utility model relates to wire strippers, in particular to cable wire strippers.

Background

In the weak current construction process, the cable sheath entering the inside of the tray cabinet is often required to be stripped, the cable core inside is leaked, the cable sheath is conveniently placed in a wire slot of the tray cabinet, rear wiring is convenient, and after the cable sheath is longitudinally stripped, the cable sheath is required to be transversely cut off; the existing wire stripping circular cutting tool is generally used for cables with smaller diameters and cables with relatively thick diameters of 6-30 mm commonly used in weak current systems, the cutting edges of the existing wire strippers are mostly semicircular cutting edges with diameters sequentially increased on the pliers heads, the cutting edges are not easy to cut wire cores due to the fact that the diameters of the cutting edges are matched with the diameters of the wire cores, and the application range of the wire strippers is limited due to the fact that the diameters of the cutting edges are fixed, and therefore the wire strippers are necessary to be improved.

Disclosure of Invention

The utility model aims to: the cable wire stripper is capable of performing circular cutting and longitudinal cutting, does not hurt a wire core, and is wide in application range, so that the problems that the wire core is easily damaged by an existing tool in the circular cutting process, and the application range is limited are solved.

The technical scheme of the utility model is as follows:

the utility model provides a cable wire stripping pliers, includes pincers body A and pincers body B, pincers body A and pincers body B's front end be the binding clip respectively, pincers body A and pincers body B's rear end all have the pincers handle of being connected as an organic whole with the binding clip, pincers body A alternately articulates its characterized in that through round pin axle and pincers body B: the end heads of the forceps body A and the forceps body B are respectively bent inwards, and the forceps handle of the forceps body A is sleeved with a limiting sleeve; the inner side of the tail end of the clamp handle of the clamp body B is provided with a longitudinal cutter head through an assembling rod.

The stop collar on the screw thread install holding screw, holding screw passes the stop collar and supports to lean on with the pincers handle and be connected.

And scales are arranged on the forceps handle corresponding to the limiting sleeve.

And a cable limiting groove is formed in the inner side of the tail end of the clamp handle at the rear end of the limiting sleeve.

The cable limiting groove is V-shaped.

The limiting sleeve is provided with an elastic sheet which is connected with the clamp handle of the clamp body B in an abutting mode.

The utility model has the beneficial effects that:

the cable stripper can perform circular cutting on a cable through the bent clamp head and perform longitudinal cutting on the cable through the longitudinal cutting tool bit, so that the cable can be stripped; the opening and closing degrees of the clamp body A and the clamp body B can be limited through the limiting sleeve, so that the depth of a cut cable is limited, and a wire core is not easily damaged in the processes of circular cutting and longitudinal cutting; the limiting sleeve slides relative to the clamp handle of the clamp body A, and can adapt to wire cores with various diameters when the limiting sleeve is matched with the scales to adjust the opening and closing degree, so that the application range of the limiting sleeve can be effectively enlarged; the problem of current instrument cut the sinle silk easily at the ring cutting in-process, and range of application is limited is solved, the specially adapted cable is skinned and is used.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a slitting tool head according to the utility model;

FIG. 3 is a schematic view of the present invention in a working state during circular cutting;

fig. 4 is a schematic view of the present invention in a longitudinal cutting operation.

In the figure: 1. the clamp comprises a clamp body A, a clamp body B, a clamp shaft 3, a pin shaft 4, a limiting sleeve 5, an assembling rod 6, a longitudinal cutting tool bit 7, a set screw 8, a scale 9, a cable limiting groove 10 and a cable.

Detailed Description

The cable wire stripper comprises a clamp body A1 and a clamp body B2, wherein clamp heads are respectively arranged at the front ends of the clamp body A1 and the clamp body B2, clamp handles which are connected with the clamp heads into a whole are respectively arranged at the rear ends of the clamp body A1 and the clamp body B2, and the clamp body A1 is hinged with the clamp body B2 in a crossed mode through a pin shaft 3; the ends of the forceps heads of the forceps body A1 and the forceps body B2 are respectively bent inwards; a limiting sleeve 4 is sleeved on the clamp handle of the clamp body A1, a set screw 7 is arranged on the limiting sleeve 4 in a threaded manner, and the set screw 7 passes through the limiting sleeve 4 to be connected with the clamp handle in an abutting manner; scales 8 are arranged on the forceps handle corresponding to the limiting sleeve 4; the limiting sleeve 4 is provided with an elastic sheet 11, and the elastic sheet 11 is connected with the clamp handle of the clamp body B2 in an abutting mode; the purpose that the ends of the forceps heads of the forceps body A1 and the forceps body B2 are respectively inwards bent is to circumferentially extrude the cable through the forceps heads which are inwards bent when the cable is annularly cut, so that the outer skin of the cable is circumferentially cut through the cutting edges on the inner sides of the forceps heads, and the cable is annularly cut; the limiting sleeve 4 is used for limiting the opening and closing degree of the clamp handle through the limiting sleeve 4 so as to limit the opening and closing degree of the clamp head, so that the depth of the cutting edge of the clamp head cutting into the sheath of the cable is limited, the sheath can be cut off, the wire core cannot be damaged when the clamp head performs circular cutting on the cable, and the problem that the wire core is easily damaged when an existing tool performs circular cutting is solved; the scale 8 is used for conveniently and accurately adjusting the position of the limiting sleeve 4, so that the opening and closing degree of the clamp handle can be accurately controlled, the opening and closing degree of the clamp head is ensured to be proper in the circular cutting process, the sheath of the cable can be just cut off, and the wire core cannot be damaged; after the position of the limiting sleeve 4 is adjusted, the position of the limiting sleeve 4 is locked through the set screw 7, so that the position of the limiting sleeve 4 is not easy to change in the circular cutting process, the opening and closing degree of the clamp handle is limited by limiting the position of the limiting sleeve 4, the opening and closing degree of a clamp head is limited, a wire core is not damaged, and meanwhile, after the position of the limiting sleeve 4 is fixed, cables of the same specification can be continuously peeled; the limiting sleeve 4 slides on the clamp handle, so that the adjustment of the limiting sleeve 4 is not limited, and further the adjustment of the opening and closing degree of the clamp handle is not limited, so that the adjustment of the opening and closing degree of the clamp head is not limited, thereby ensuring that the wire cores with various diameters can be subjected to circular cutting in the circular cutting process, being not easy to damage the wire cores and effectively enlarging the application range of the wire cores; the function of the elastic sheet 11 is to open the forceps handles when the forceps handles of the forceps body A1 and the forceps body B2 are not pinched through the self elasticity, so that the forceps handles are opened, and the cable is conveniently placed between the forceps heads.

An assembly rod 5 is arranged on the inner side of the tail end of the clamp handle of the clamp body B2, and a longitudinal cutter head 6 is arranged at the end head of the assembly rod 5 so as to longitudinally cut the cable through the longitudinal cutter head 6; a cable limiting groove 9 is formed in the inner side of the tail end of the clamp handle at the rear end of the limiting sleeve 4, and the cable limiting groove 9 is in a V shape; the effect of cable spacing groove 9 is the position of restriction cable, with the cable restriction in cable spacing groove 9, and then guarantees that rip cutting tool bit 6 can contact with the cable in the cable spacing groove 9 all the time, guarantees from this that rip cutting tool bit 6 can cut the cable.

When the cable wire stripper is used for circular cutting, the set screw 7 is loosened to enable the limiting sleeve 4 to slide relative to the clamp handle, the position of the limiting sleeve 4 on the clamp handle of the clamp body A1 is adjusted through the scale 8 according to the diameter of the cable, and the set screw 7 is locked to fix the position of the limiting sleeve 4 after the position adjustment of the limiting sleeve 4 is completed (when the circular cutting is carried out on the cable with the same specification, the position of the limiting sleeve 4 is adjusted only before the first circular cutting); after the limiting sleeve 4 is fixed, the clamp head is opened, and the cable is placed between the clamp head of the clamp body A1 and the clamp head of the clamp body B2; after the cable is in place, the clamp handles of the clamp body A1 and the clamp body B2 are pinched, so that the clamp handles drive the clamp heads to rotate around the pin shaft 3 as an axis and are mutually closed, and the cable is circularly cut through the cutting edges of the clamp heads of the clamp body A1 and the clamp body B2; when the clamp handle of the clamp body B2 is abutted against the limiting sleeve 4, circular cutting is completed; if the cable is too thick or too thin and the sheath of the cable cannot be completely cut off, the clamp handle is pinched, and the clamp head is rotated for half a circle by taking the cable as an axis, so that the sheath of the cable can be completely cut off.

When the cable stripping pliers are used for longitudinal cutting, the set screw 7 is loosened to enable the limiting sleeve 4 to slide relative to the pliers handle, the position of the limiting sleeve 4 on the pliers handle A1 is adjusted through the scale 8 according to the diameter of the cable, and the set screw 7 is locked to fix the position of the limiting sleeve 4 after the position adjustment of the limiting sleeve 4 is completed (when the cable with the same specification is longitudinally cut, the position of the limiting sleeve 4 is adjusted only before the first longitudinal cutting); after the limiting sleeve 4 is fixed, the clamp handle is opened, and the cable is placed in the cable limiting groove 9; after the cables are placed, the clamp handles are pinched, and in the process of closing the clamp handles, the clamp handles of the clamp body B2 drive the longitudinal cutter head 6 to move towards the cables in the cable limiting groove 9 through the assembling rod 5, gradually approach and insert the cables into the sheaths of the cables in the cable limiting groove 9; in the process that the longitudinal cutter head 6 is inserted into the cable sheath, the closing degree of the clamp handle is limited through the limiting sleeve 4, and the depth of the longitudinal cutter head 6 inserted into the cable is further limited, so that the longitudinal cutter head 6 can cut off the cable sheath and the cable core of the cable cannot be damaged; after the clamp handle is pinched, the cable is pulled or pushed to enable the clamp handle to drive the longitudinal cutting tool bit 6 to move along the cable through the assembling rod 5, and the longitudinal cutting tool bit 6 is used for longitudinally cutting the cable in the relative movement process of the cable and the cable limiting groove 9.

The cable stripper can perform circular cutting on a cable through the bent clamp head, and can perform longitudinal cutting on the cable through the longitudinal cutting tool bit 6, so that the cable can be stripped; the opening and closing degrees of the clamp body A1 and the clamp body B2 can be limited through the limiting sleeve 4, so that the depth of cutting into the cable is limited, and the cable core is not easily damaged in the ring cutting and longitudinal cutting processes; the limiting sleeve 4 slides relative to the clamp handle of the clamp body A1, so that the limiting sleeve 4 can adapt to wire cores with various diameters when being matched with the scale 8 to adjust the opening and closing degree, and the application range of the limiting sleeve can be effectively enlarged; the problem of current instrument cut the sinle silk easily at the ring cutting in-process is solved, the specially adapted cable is skinned and is used.

Claims

1. The utility model provides a cable wire stripping pliers, includes pincers body A (1) and pincers body B (2), the front end of pincers body A (1) and pincers body B (2) is the binding clip respectively, the rear end of pincers body A (1) and pincers body B (2) all has the pincers handle of being connected as an organic whole with the binding clip, pincers body A (1) through round pin axle (3) with pincers body B (2) cross hinge, its characterized in that: the end heads of the forceps body A (1) and the forceps body B (2) are respectively bent inwards, and a forceps handle of the forceps body A (1) is sleeved with a limiting sleeve (4); the inner side of the tail end of the clamp handle of the clamp body B (2) is provided with a longitudinal cutter head (6) through an assembling rod (5).

2. A cable stripper as defined in claim 1, wherein: the stop collar (4) on the screw thread install holding screw (7), holding screw (7) pass stop collar (4) and support with the pincers handle and lean on being connected.

3. A cable stripper as defined in claim 2, wherein: and scales (8) are arranged on the forceps handle corresponding to the limiting sleeve (4).

4. A cable stripper as defined in claim 3, wherein: and a cable limiting groove (9) is formed in the inner side of the tail end of the clamp handle at the rear end of the limiting sleeve (4).

5. A cable stripper as defined in claim 4, wherein: the cable limiting groove (9) is V-shaped.

6. A cable stripper as defined in claim 1, wherein: the limiting sleeve (4) is provided with an elastic sheet (11), and the elastic sheet (11) is connected with the clamp handle of the clamp body B (2) in an abutting mode.