CN219419833U

CN219419833U - Connecting wire cutting and peeling mechanism

Info

Publication number: CN219419833U
Application number: CN202320519904.XU
Authority: CN
Inventors: 段小军
Original assignee: Zhuzhou Talide Technology Co ltd
Current assignee: Zhuzhou Talide Technology Co ltd
Priority date: 2023-03-17
Filing date: 2023-03-17
Publication date: 2023-07-25
Anticipated expiration: 2033-03-17

Abstract

The utility model belongs to the technical field of cutting and peeling of connecting wires, and particularly relates to a connecting wire cutting and peeling mechanism, which comprises the following components: a hollow rotating ring; the handle is fixedly arranged on the outer side of the rotating ring, a cutter groove is formed in the radial direction of the inner side of the rotating ring, one end of the cutter groove extends to the inside of the handle, a mounting groove is formed in one end, far away from the cutter groove, of the handle, a blade is arranged in the mounting groove, and one end of the blade is inserted into the rotating ring through the cutter groove; according to the wallpaper knife, the blades can be sleeved at the end parts of the connecting lines through the rotating rings, the depth of the blades penetrating into the connecting lines can be adjusted through the adjusting rods, the handles are held, and the rotating rings are driven to surround the connecting lines for a circle, so that the end parts of the connecting lines are peeled, and the problem that the depth of the blades penetrating into the connecting lines cannot be ensured when the wallpaper knife peels is solved.

Description

Connecting wire cutting and peeling mechanism

Technical Field

The utility model belongs to the technical field of connecting wire cutting and peeling, and particularly relates to a connecting wire cutting and peeling mechanism.

Background

The connecting wire is an important carrier for carrying data and exchanging power, along with the rapid development of modern society and continuous progress of technology, people pay more attention to the safety problem of various electronic products, the quality and functional requirements of the electronic products are also higher, and the importance of the connecting wire as a carrier for carrying data and exchanging power between equipment and equipment, between equipment and machine and between machines is self-evident.

The person of wiring need hold the tip of connecting wire when the wiring, prick in the connecting wire with the wall paper sword simultaneously to rotate one round, thereby accomplish skinning the tip of connecting wire, but because the connecting wire size is too thin, lead to the person of wiring to be difficult to hold the connecting wire, lead to the connecting wire to slide when skinning, in addition, can not ensure the degree of depth that the blade pricked in the connecting wire when the wall paper sword skinned, lead to the sinle silk in the connecting wire to be scratched or the smooth off, thereby influence the connection effect of connecting wire.

Disclosure of Invention

The utility model aims to provide a connecting wire cutting and peeling mechanism, which solves the problem that the existing manual holding of the connecting wire can cause the sliding of the connecting wire during peeling, and in addition, the problem that the depth of a blade pricked into the connecting wire cannot be ensured during peeling of a wallpaper knife.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a wire cutting and peeling mechanism comprising: a hollow rotating ring;

the handle is fixedly arranged on the outer side of the rotating ring, a cutter groove is formed in the radial direction of the inner side of the rotating ring, one end of the cutter groove extends to the inside of the handle, a mounting groove is formed in one end, far away from the cutter groove, of the handle, a blade is arranged in the mounting groove, and one end of the blade is inserted into the rotating ring through the cutter groove;

one end of the handle, which is close to the mounting groove, is screwed with an adjusting rod, and one end of the adjusting rod is abutted to the blade.

Preferably, the device further comprises a holding mechanism for holding the connecting wire conveniently, and the holding mechanism comprises:

the sleeve is rotatably arranged on one side of the rotating ring and is rotatably arranged on an axis extension line of the rotating ring;

the pressing blocks are arranged on the outer sides of the periphery of the sleeve, and the wire clamping blocks are fixed on the inner sides of the pressing blocks which are positioned on the sleeve;

the opening is arranged on the periphery of the sleeve, and a reset mechanism connected with the pressing block is arranged in the opening and is used for automatically resetting the pressing block outwards.

Preferably, the reset mechanism comprises a through hole transversely penetrating through the pressing block and a cross rod arranged in the through hole, two ends of the cross rod are fixedly arranged at two ends of the inner side of the opening, a first spring is arranged in the through hole, and one end of the first spring is abutted to the outer side of the cross rod.

Preferably, the one end that the blade is close to the regulation pole is fixed with the dead lever, the butt seat is installed to the other end of dead lever, install the second spring between blade and the butt seat, the second spring cover is established on the dead lever, the one end butt of second spring is to the butt seat on, the other end butt of second spring is to the junction between sword groove and the mounting groove.

Preferably, a threaded hole is formed in one side, close to the fixing rod, of the abutting seat, and the abutting seat is installed on the fixing rod in a screwed mode through the threaded hole.

Preferably, a rotating groove is formed in one side of the rotating ring, and one end of the sleeve is rotatably mounted on the rotating groove.

Compared with the prior art, the utility model has the following beneficial effects:

(1) According to the wallpaper knife, the blades can be sleeved at the end parts of the connecting lines through the rotating rings, the depth of the blades penetrating into the connecting lines can be adjusted through the adjusting rods, the handles are held, and the rotating rings are driven to surround the connecting lines for a circle, so that the end parts of the connecting lines are peeled, and the problem that the depth of the blades penetrating into the connecting lines cannot be ensured when the wallpaper knife peels is solved.

(2) According to the utility model, the connecting wire can be held through the holding mechanism, the size of the sleeve is larger than that of the connecting wire, so that the sleeve is convenient for an operator to hold, meanwhile, when the sleeve is held, the pressing block is pressed to the inner side of the sleeve, so that the wire clamping blocks are abutted to the connecting wire, and meanwhile, the connecting wire is clamped on the axis of the sleeve by the four wire clamping blocks, and the problem that the connecting wire slides when the connecting wire is peeled by the existing manual holding of the connecting wire is solved.

Drawings

FIG. 1 is a cross-sectional view of a swivel ring and handle of the utility model;

FIG. 2 is a side view of the present utility model;

FIG. 3 is a top view of the present utility model;

FIG. 4 is a schematic view of the fit of the sleeve and the rotating ring of the present utility model;

FIG. 5 is a cross-sectional view of the gripping mechanism of the present utility model;

FIG. 6 is a side view of the sipe and attachment slot of the present utility model;

in the figure: 1-adjusting rod, 2-handle, 3-blade, 4-clamp wire piece, 5-through hole, 6-press block, 7-first spring, 8-sleeve, 9-rotation groove, 10-rotation ring, 11-dead lever, 12-screw hole, 13-knife groove, 14-second spring, 15-mounting groove, 16-abutting seat, 17-opening, 18-horizontal pole.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4 and 6, the present utility model provides the following technical solutions: a wire cutting and peeling mechanism comprising: a hollow rotating ring 10;

the handle 2 is fixedly arranged on the outer side of the rotating ring 10, a cutter groove 13 is formed in the radial direction of the inner side of the rotating ring 10, one end of the cutter groove 13 extends into the handle 2, a mounting groove 15 is formed in one end, far away from the cutter groove 13, of the handle 2, a blade 3 is arranged in the mounting groove 15, and one end of the blade 3 is inserted into the rotating ring 10 through the cutter groove 13;

one end of the handle 2 close to the mounting groove 15 is screwed with an adjusting rod 1, and one end of the adjusting rod 1 is abutted to the blade 3.

Through the technical scheme:

the rotary ring 10 is sleeved at one end of the connecting wire, which needs to be peeled, the adjusting rod 1 is screwed on the handle 2, so that the blade 17 in the cutter groove 13 is inserted into the rotary ring 10 and is pricked into the connecting wire, at the moment, the end part of the connecting wire is held by the hand of the user, the handle 2 is held by the other hand of the user, the rotary ring 10 is driven to wind one circle of the connecting wire, the blade 3 is driven to wind one circle of the connecting wire, the insulating sleeve at the end part of the connecting wire is separated from the connecting wire, and the blade 3 is positioned in the radial direction of the connecting wire through the cutter groove 13, so that the connecting wire is conveniently wound one circle of the connecting wire.

Further, for the blade 3 that sets up above, the one end that blade 3 is close to regulation pole 1 is fixed with dead lever 11, butt seat 16 is installed to the other end of dead lever 11, install second spring 14 between blade 3 and the butt seat 16, second spring 14 cover is established on dead lever 11, the one end butt of second spring 14 is to butt seat 16 on, the other end butt of second spring 14 is to the junction between sword groove 13 and the mounting groove 15, when regulation pole 1 outwards unscrews on handle 2, let the inside of blade 3 automatic indentation handle 2 through dead lever 11, second spring 14 and butt seat 16, make things convenient for swivel ring 10 cover on the connecting wire.

Further, for the above-mentioned supporting seat 16 that sets up, the screw hole 12 has been seted up to the side that the supporting seat 16 is close to dead lever 11, and supporting seat 16 passes through screw hole 12 to be screwed on dead lever 11, lets supporting seat 16 can be followed dead lever 11 through screw hole 12 and lift off, conveniently changes second spring 14.

Referring to fig. 2-5, the portable electronic device further includes a holding mechanism for holding the connecting wire, the holding mechanism includes:

the sleeve 8 is rotatably arranged on one side of the rotating ring 10, and the sleeve 8 is rotatably arranged on the axis extension line of the rotating ring 10;

the pressing blocks 6 are arranged on the outer sides of the periphery of the sleeve 8, and the wire clamping blocks 4 are fixed on the inner sides of the pressing blocks 6 positioned on the sleeve 8;

openings 17 are formed in the periphery of the sleeve 8, and reset mechanisms connected with the pressing blocks 6 are arranged in the openings 17 and used for automatically resetting the pressing blocks 6 outwards.

Through the technical scheme:

one end of the connecting wire passes through the rotating ring 10 from one end of the sleeve 8 or is inserted into the sleeve 8 from one side of the rotating ring 10, the sleeve 8 is held at the moment, the pressing block 6 is pushed to the inside of the sleeve 8, the wire clamping block 4 is abutted to the connecting wire, the connecting wire is further limited in the inside of the sleeve 8, the connecting wire is prevented from shaking when the connecting wire is peeled, the wire clamping block 4 automatically resets under the action of the reset mechanism when the sleeve 8 is loosened, and the subsequent connecting wire is conveniently positioned among the four wire clamping blocks 4.

Further, for the reset mechanism provided by the above, the reset mechanism comprises a through hole 5 transversely penetrating through the pressing block 6 and a cross rod 18 installed in the through hole 5, two ends of the cross rod 18 are fixedly installed at two ends of the inner side of the opening 17, a first spring 7 is installed in the through hole 5, one end of the first spring 7 is abutted to the outer side of the cross rod 18, when the sleeve 8 is held, the pressing block 4 abuts the wire clamping block 4 to a connecting wire through the opening 17, in the process, the first spring 7 is compressed between the through hole 5 and the cross rod 18, when the sleeve 8 is loosened, the elastic force of the first spring 7 is released, so that the pressing block 6 is pushed to the outer side of the cross rod 18 through the first spring 7, the wire clamping block 4 is far away from the connecting wire, and the connecting wire is conveniently moved in and out of the sleeve 8 and the rotating ring 10.

Further, for the sleeve 8 set as described above, the rotating groove 9 is provided on one side of the rotating ring 10, one end of the sleeve 8 is rotatably mounted on the rotating groove 9, the rotating ring 10 is rotatably mounted on the sleeve 8 through the rotating groove 9, and when the sleeve 8 is held, the handle 2 is pushed, so that the rotating ring 10 can wind the connecting wire around one circle at one end of the sleeve 8.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A connecting wire cutting and peeling mechanism, comprising: a hollow rotating ring (10);

the handle (2) is fixedly arranged on the outer side of the rotating ring (10), a cutter groove (13) is formed in the radial direction of the inner side of the rotating ring (10), one end of the cutter groove (13) extends to the inside of the handle (2), a mounting groove (15) is formed in one end, far away from the cutter groove (13), of the handle (2), a blade (3) is arranged in the mounting groove (15), and one end of the blade (3) is inserted into the rotating ring (10) through the cutter groove (13);

one end of the handle (2) close to the mounting groove (15) is screwed with an adjusting rod (1), and one end of the adjusting rod (1) is abutted to the blade (3).

2. A wire cutting and peeling mechanism according to claim 1, wherein: still including the mechanism of gripping of conveniently gripping the connecting wire, the mechanism of gripping includes:

a sleeve (8) rotatably mounted on one side of the rotary ring (10), the sleeve (8) being rotatably mounted on an axis extension line of the rotary ring (10);

the pressing block (6) is arranged on the outer side of the periphery of the sleeve (8), and the wire clamping block (4) is fixed on the inner side of the sleeve (8) in the pressing block (6);

and the opening (17) is formed in the periphery of the sleeve (8), and a reset mechanism connected with the pressing block (6) is arranged in the opening (17) and used for automatically resetting the pressing block (6) outwards.

3. A wire cutting and peeling mechanism according to claim 2, wherein: the reset mechanism comprises a through hole (5) transversely penetrating through the pressing block (6) and a cross rod (18) arranged in the through hole (5), two ends of the cross rod (18) are fixedly arranged at two ends of the inner side of the opening (17), a first spring (7) is arranged in the through hole (5), and one end of the first spring (7) is abutted to the outer side of the cross rod (18).

4. A wire cutting and peeling mechanism according to claim 1, wherein: the utility model discloses a cutting tool, including blade (3), fixed knot and mounting groove (15), the one end that is close to adjusting pole (1) of blade (3) is fixed with dead lever (11), butt seat (16) are installed to the other end of dead lever (11), install second spring (14) between blade (3) and butt seat (16), second spring (14) cover is established on dead lever (11), the one end butt of second spring (14) is to butt seat (16), the other end butt of second spring (14) is to the junction between sword groove (13) and mounting groove (15).

5. A wire cutting and stripping mechanism as defined in claim 4 wherein: screw holes (12) are formed in one side, close to the fixed rod (11), of the abutting seat (16), and the abutting seat (16) is installed on the fixed rod (11) in a screwed mode through the screw holes (12).

6. A wire cutting and peeling mechanism according to claim 2, wherein: one side of the rotating ring (10) is provided with a rotating groove (9), and one end of the sleeve (8) is rotatably arranged on the rotating groove (9).