CN222966621U

CN222966621U - Cable cutting device

Info

Publication number: CN222966621U
Application number: CN202421565206.4U
Authority: CN
Inventors: 杨芬
Original assignee: Foshan Juxin Technology Engineering Co ltd
Current assignee: Foshan Juxin Technology Engineering Co ltd
Priority date: 2024-07-04
Filing date: 2024-07-04
Publication date: 2025-06-10
Anticipated expiration: 2034-07-04

Abstract

The utility model discloses a cable cutting device which comprises a workbench, wherein a lower cutter is fixed at the top of the workbench, a fixed plate is fixed at the top of the workbench through a fixed column, a fixed seat is fixed at the bottom of the fixed plate, a first sliding block is slidably installed in the fixed seat, a driving mechanism for driving the first sliding block to slide reciprocally is installed in the fixed seat, an installation seat is fixed at the bottom of the first sliding block, a roller is installed on the installation seat, a second sliding block is sleeved on the fixed column in a sliding manner, a guide block is fixed on the second sliding block, the guide block is of a right trapezoid structure, a lifting seat is fixed at the bottom of the guide block, an upper cutter is installed at the bottom of the lifting seat, and a plurality of corresponding arc-shaped cutting edges are arranged on the upper cutter and the lower cutter. The utility model has very simple operation and does not need manual holding of the wire stripper.

Description

Cable cutting device

Technical Field

The utility model relates to the technical field of wire stripping, in particular to a cable cutting device.

Background

For the connection of convenient electric wire head, need cut off the outside plastics of electric wire head, the mode that usually adopts at present is manual hand wire stripper cuts off, in the mode of operation, need the manual hand wire stripper operation always, the hand is easy sour and painful when cutting off in a large number, and is more laborious, for better solution this problem, we propose a cable shearing mechanism.

Disclosure of utility model

The utility model aims to solve the defects in the prior art and provides a cable cutting device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

The utility model provides a cable cutting device, includes the workstation, the top of workstation is fixed with down the cutter, the top of workstation is fixed with the fixed plate through the fixed column, the bottom of fixed plate is fixed with the fixing base, sliding mounting has first slider in the fixing base, install the drive mechanism that is used for driving first slider reciprocal gliding in the fixing base, the bottom of first slider is fixed with the mount pad, install the gyro wheel on the mount pad, the second slider has been cup jointed in the slip on the fixed column, be fixed with the guide block on the second slider, the guide block is right trapezoid structure, the bottom of guide block is fixed with the elevating socket, the cutter is installed to the bottom of elevating socket, all be provided with a plurality of corresponding arc cutting edge on last cutter and the lower cutter, fixed cup joint the stopper on the fixed column, the spring has been cup jointed on the fixed column, the spring is located between second slider and the stopper.

Preferably, a plurality of marking plates which are in one-to-one correspondence with the arc-shaped cutting edges are fixed on the side edge of the lower cutter.

Preferably, the top of workstation has seted up the relief hole, the bottom of workstation is fixed with the supporting seat, place in the supporting seat and retrieve the box, retrieve the box and be located the relief hole under.

Preferably, the driving mechanism comprises a motor, a reciprocating screw rod and a sliding rod, the motor is arranged on the fixing seat, an output shaft of the motor is connected with the reciprocating screw rod, the reciprocating screw rod is sleeved in the first sliding block through threads, the sliding rod is sleeved in the first sliding block in a sliding mode, and the sliding rod is fixed in the fixing seat.

Preferably, the top of workstation is fixed with places the seat, a plurality of standing groove has been seted up at the top of placing the seat, the one end of placing the seat has been seted up and has been returned the sword groove, the one end that is located the sword groove on the seat of placing is fixed with lower cutter.

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

according to the wire inner core diameter, a wire end to be cut is placed on a proper arc-shaped cutting edge of a lower cutter, the wire can be placed in a placing groove, an upper cutter is inserted into a withdrawal groove during cutting, a driving mechanism drives a first sliding block to move, the first sliding block drives a roller to synchronously move through a mounting seat, the roller rolls on the top of a guide block, when the roller moves along the inclined plane of the guide block, the guide block is continuously pressed down, the upper cutter is synchronously pressed down until the roller is matched with the lower cutter to realize cutting operation, when the roller moves along the horizontal plane of the guide block, the cutting positions of the upper cutter and the lower cutter can be kept, at the moment, the wire skin of the wire end is removed, the wire can be pulled out, so that wire end peeling operation can be realized, when the roller returns, the upper cutter is lifted and separated from the lower cutter, the operation is very simple, manual holding wire stripper operation is not needed, the waste heads after cutting are recycled through a discharging hole, and a marking plate is used for marking the diameter parameters of the wire inner core cut by the arc-shaped cutting edge.

Drawings

Fig. 1 is a schematic structural diagram of a cable cutting device according to the present utility model;

fig. 2 is a schematic structural diagram of an upper cutter of the cable cutting device according to the present utility model;

Fig. 3 is a schematic structural diagram of a lower cutter of the cable cutting device according to the present utility model;

Fig. 4 is a cross-sectional view of a supporting seat of a cable cutting device according to the present utility model.

In the figure, a workbench, a supporting seat, a recycling box, a lower cutter, a marking plate 5, rollers 6 and 7, an installation seat 8, a motor 9, a first sliding block 10, a reciprocating screw rod 11, a sliding rod 12, a fixed plate 13, a fixed seat 14, a guide block 15, a second sliding block 16, a spring 17, a lifting seat 18, a limiting block 19, a fixed column 20, a placing seat 21, a cutter withdrawal groove 22, a placing groove 23, an arc-shaped cutting edge 24 and a discharging hole 25 are arranged on the workbench, the supporting seat 3, the lower cutter, the marking plate 5, the rollers 6 and 7, the installation seat 8.

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.

Referring to fig. 1, 2 and 3, a cable cutting device comprises a workbench 1, a lower cutter 4 is fixed at the top of the workbench 1, a fixed plate 13 is fixed at the top of the workbench 1 through a fixed column 20, a fixed seat 14 is fixed at the bottom of the fixed plate 13, a first sliding block 10 is slidably mounted in the fixed seat 14, a driving mechanism for driving the first sliding block 10 to slide reciprocally is mounted in the fixed seat 14, a mounting seat 8 is fixed at the bottom of the first sliding block 10, a roller 7 is mounted on the mounting seat 8, a second sliding block 16 is slidably sleeved on the fixed column 20, a guide block 15 is fixed on the second sliding block 16, the guide block 15 is of a right trapezoid structure, a lifting seat 18 is fixed at the bottom of the guide block 15, an upper cutter 6 is mounted at the bottom of the lifting seat 18, a plurality of corresponding arc-shaped cutting edges 24 are respectively arranged on the upper cutter 6 and the lower cutter 4, a limit block 19 is fixedly sleeved on the fixed column 20, a spring 17 is sleeved on the fixed column 20, the spring 17 is positioned between the second sliding block 16 and the limit block 19, a wire head to be cut is placed on the lower cutter 4 according to the diameter of an inner core, a proper wire head is mounted on the mounting seat 8, a roller 7 is mounted on the upper slider 10, the roller 10 is driven by the proper driving mechanism to move the first sliding block 10, and the roller 7 is driven by the roller 7 to move along the roller 7, and the roller 15 is synchronously moved along the roller 15, and the roller 15 is capable of moving along the roller 15 when the roller 7 is not moving along the roller 7, and the roller 15 is synchronously moved, and the roller 15 is driven by the roller 15, and the roller 15 is simultaneously is moved when the roller is a wire cutter is mounted; when the roller 7 returns, the upper cutter 6 rises, separated from the lower cutter 4, the operation is very simple, and the manual holding wire stripper operation is not needed.

Referring to fig. 1, a plurality of marking cards 5 corresponding to the arc-shaped cutting edges 24 one by one are fixed on the side edge of the lower cutter 4, and the marking cards 5 are used for marking diameter parameters of the electric wire inner core cut by the arc-shaped cutting edges 24.

Referring to fig. 4, a discharge hole 25 is formed in the top of the workbench 1, a supporting seat 2 is fixed to the bottom of the workbench 1, a recovery box 3 is placed in the supporting seat 2, the recovery box 3 is located right below the discharge hole 25, and the waste heads after cutting enter the recovery box 3 through the discharge hole 25 for recovery.

Referring to fig. 1, the driving mechanism comprises a motor 9, a reciprocating screw rod 11 and a slide rod 12, the motor 9 is mounted on a fixed seat 14, an output shaft of the motor 9 is connected with the reciprocating screw rod 11, the reciprocating screw rod 11 is sleeved in a first slide block 10 through threads, the slide rod 12 is sleeved in the first slide block 10 in a sliding manner, the slide rod 12 is fixed in the fixed seat 14, the motor 9 drives the reciprocating screw rod 11 to rotate, the reciprocating screw rod 11 can drive the first slide block 10 to reciprocate through threaded transmission with the first slide block 10, and the first slide block 10 is guided by the slide rod 12 in the moving process.

Referring to fig. 3 and 4, a placement seat 21 is fixed on the top of the workbench 1, a plurality of placement grooves 23 are formed in the top of the placement seat 21, a tool withdrawal groove 22 is formed in one end of the placement seat 21, which is located in the tool withdrawal groove 22, is fixed with the lower cutter 4, wires can be placed in the placement grooves 23, and the upper cutter 6 is inserted into the tool withdrawal groove 22 during cutting.

When the wire cutting machine is used, according to the diameter of an inner core of a wire, the wire to be cut is placed on a proper arc-shaped cutting edge 24 of a lower cutter 4, the wire can be placed in a placing groove 23, an upper cutter 6 is inserted into a withdrawal groove 22 during cutting, a driving mechanism drives a first sliding block 10 to move, the first sliding block 10 drives a roller 7 to synchronously move through a mounting seat 8, the roller 7 rolls on the top of a guide block 15, when the roller 7 moves along the inclined surface of the guide block 15, the guide block 15 is continuously pressed down, the upper cutter 6 synchronously presses down until the wire cutting machine is matched with the lower cutter 4 to realize cutting operation, when the roller 7 moves along the horizontal surface of the guide block 15, the cutting position of the upper cutter 6 and the lower cutter 4 can be kept, at the moment, the wire skin of the wire head is removed, the wire can be pulled out, and thus the wire head peeling operation can be realized; when the roller 7 returns, the upper cutter 6 is lifted to be separated from the lower cutter 4, the operation is very simple, manual holding of wire stripper operation is not needed, the waste heads after cutting enter the recovery box 3 through the discharge hole 25 for recovery, and the marking plate 5 is used for marking diameter parameters of the wire inner core cut by the arc-shaped cutting edge 24.

The driving mechanism has the action principle that the motor 9 drives the reciprocating screw rod 11 to rotate, the reciprocating screw rod 11 can drive the first slide block 10 to reciprocate through the threaded transmission with the first slide block 10, and the first slide block 10 is guided by the slide rod 12 in the moving process.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A cable cutting device, comprising a workbench (1), characterized in that a lower cutting knife (4) is fixed on the top of the workbench (1), a fixing plate (13) is fixed on the top of the workbench (1) through a fixing column (20), a fixing seat (14) is fixed on the bottom of the fixing plate (13), a first slider (10) is slidably mounted in the fixing seat (14), a driving mechanism for driving the first slider (10) to reciprocate is installed in the fixing seat (14), a mounting seat (8) is fixed on the bottom of the first slider (10), a roller (7) is installed on the mounting seat (8), and the fixing column (20) is fixed to the top of the workbench (1), and a fixing plate (13) is fixed on the top of the workbench (1), and a fixing seat (14) is fixed to the bottom of the fixing plate (13). 0) is slidably sleeved with a second slider (16), a guide block (15) is fixed on the second slider (16), the guide block (15) is a right-angle trapezoidal structure, a lifting seat (18) is fixed at the bottom of the guide block (15), an upper cutter (6) is installed at the bottom of the lifting seat (18), and a plurality of corresponding arc-shaped cutting edges (24) are arranged on the upper cutter (6) and the lower cutter (4), a limit block (19) is fixedly sleeved on the fixed column (20), a spring (17) is sleeved on the fixed column (20), and the spring (17) is located between the second slider (16) and the limit block (19).

2. A cable cutting device according to claim 1, characterized in that a plurality of marking plates (5) corresponding one to one with the arc-shaped cutting blades (24) are fixed to the side of the lower cutting knife (4).

3. A cable cutting device according to claim 1, characterized in that a discharge hole (25) is opened on the top of the workbench (1), a support base (2) is fixed to the bottom of the workbench (1), a recovery box (3) is placed in the support base (2), and the recovery box (3) is located directly below the discharge hole (25).

4. A cable cutting device according to claim 1, characterized in that the driving mechanism comprises a motor (9), a reciprocating screw rod (11), and a sliding rod (12), the motor (9) is installed on a fixed seat (14), the output shaft of the motor (9) is connected to the reciprocating screw rod (11), the reciprocating screw rod (11) is threadedly sleeved in the first slider (10), the sliding rod (12) is slidably sleeved in the first slider (10), and the sliding rod (12) is fixed in the fixed seat (14).

5. A cable cutting device according to claim 1, characterized in that a placement seat (21) is fixed on the top of the workbench (1), a plurality of placement grooves (23) are provided on the top of the placement seat (21), a knife retreat groove (22) is provided at one end of the placement seat (21), and one end of the placement seat (21) located at the knife retreat groove (22) is fixed to the lower cutting knife (4).