CN220659060U - Adjustable cable cutting device - Google Patents

Abstract

The utility model provides an adjustable cable cutting device which comprises a bottom plate, a supporting plate and a top plate, wherein the top plate is provided with a pressing assembly and a cutting assembly, two end parts of the bottom plate are provided with cable transmission wheels, the end part, close to the bottom plate, of the supporting plate is provided with a wire passing hole, and the top of the cable transmission wheels and the bottom of the wire passing hole are positioned on the same horizontal line; the compressing assembly comprises a screw rod and a compressing head, the screw rod is in threaded connection with the top plate, and the screw rod is connected with the compressing head; the screw is provided with a clamping groove, the pressing head is provided with a clamping block matched with the clamping groove, the clamping block is slidably arranged in the clamping groove, and the pressing head is connected with the screw through a spring; the cutting assembly comprises a first motor, a limiting rod and a moving block, wherein a rotating shaft of the first motor is rotationally connected with a top plate and a bottom plate through bearings, the limiting rod is fixedly connected with the top plate and the bottom plate, the rotating shaft of the first motor and the limiting rod are perpendicular to the bottom plate, the moving block is sleeved on the rotating shaft of the first motor and the limiting rod, a second motor is arranged on the moving block, and a cutting piece is arranged on the rotating shaft of the second motor.

Description

Adjustable cable cutting device

Technical Field

The utility model relates to cable cutting equipment, in particular to an adjustable cable cutting device.

Background

Along with the development of modern machining industry, the requirements on cutting quality and precision are continuously improved, the traditional cable cutting device is simple in structure, when a user uses the device, the cable is cut rapidly, but the cable is driven to move by a cutting knife rotating at a high speed during cutting, so that the device is inconsistent in cut during cutting, the cutting is not attractive, and the user often needs to hold the cable to be cut for a long time by using manpower during cutting, so that the cable cutting device is very troublesome.

Disclosure of Invention

The utility model aims to provide an adjustable cable cutting device, which aims to solve the technical problem that when a cable is cut, the cable is driven to move by a cutting knife rotating at a high speed, so that the cuts of the cable are uneven.

The utility model is realized by the following technical scheme:

the utility model provides a cable cutting device with adjustable, includes the bottom plate, is provided with the backup pad on the bottom plate, and the other end of backup pad is provided with the roof, and the mid portion of above-mentioned roof is provided with the hold-down subassembly that is used for compressing tightly the cable and is used for cutting the cutting subassembly of cable, and the both ends portion of above-mentioned bottom plate is provided with the cable transmission wheel, and the tip that above-mentioned backup pad is close to the bottom plate is provided with the wire hole, and the top of above-mentioned cable transmission wheel is in same horizontal line with the bottom of wire hole.

Further, the pressing assembly comprises a screw rod and a pressing head, wherein the screw rod is in threaded connection with the top plate, one end of the screw rod is provided with a knob, and the other end of the screw rod is connected with the pressing head.

Further, a clamping groove is formed in the screw, a clamping block matched with the clamping groove is arranged on the pressing head, the clamping block is slidably arranged in the clamping groove, and the pressing head is connected with the screw through a spring; the spring is used for enabling the pressing head to have a trend of approaching to the cable when the pressing head is abutted to the cable.

Further, the support plates at least comprise two, and the two ends of the bottom plate are respectively provided with the support plates.

Further, the pressing assemblies at least comprise two, and the cutting assemblies are arranged between the adjacent pressing assemblies.

Further, the above-mentioned cutting assembly includes first motor, gag lever post and movable block, and the lead screw of above-mentioned first motor passes through the bearing and rotates with roof and bottom plate to be connected, and above-mentioned gag lever post rigid coupling is in roof and bottom plate, and the lead screw of above-mentioned first motor all sets up with the gag lever post perpendicular to bottom plate, and on the lead screw and the gag lever post of above-mentioned movable block cover located first motor, the lead screw threaded connection of above-mentioned movable block and first motor is provided with the second motor on the above-mentioned movable block, is provided with the cutting piece in the pivot of second motor.

Further, a discharge opening is formed in the bottom plate and is connected with an exhaust fan through an air pipe.

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

the cable gets into the wire hole through the cable transmission wheel, utilizes the cable of cutting assembly cutting through the wire hole, compresses tightly the cable of passing the wire hole, reduces the shake aversion of cable when cutting, and the cable is driven the displacement by high-speed pivoted cutting knife when having solved the cutting cable, makes the uneven problem of incision of cable.

Drawings

In order to more clearly illustrate the technical solutions of the exemplary embodiments of the present utility model, the drawings that are needed in the examples will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and that other related drawings may be obtained from these drawings without inventive effort for a person skilled in the art. In the drawings:

fig. 1 is a schematic view of the internal structure of the device.

In the drawings, the reference numerals and corresponding part names:

the device comprises a 1-bottom plate, a 11-discharge opening, a 12-air pipe, a 2-support plate, a 21-wire passing hole, a 22-cable transmission wheel, a 3-top plate, a 4-compression assembly, a 41-screw, a 42-compression head, a 43-clamping groove, a 44-clamping block, a 45-spring, a 46-knob, a 5-cutting assembly, a 51-first motor, a 52-limiting rod, a 53-moving block, a 54-second motor, a 55-cutting blade and a 6-exhaust fan.

Detailed Description

For the purpose of making apparent the objects, technical solutions and advantages of the present utility model, the present utility model will be further described in detail with reference to the following examples and the accompanying drawings, wherein the exemplary embodiments of the present utility model and the descriptions thereof are for illustrating the present utility model only and are not to be construed as limiting the present utility model.

Example 1

As shown in fig. 1, an adjustable cable cutting device comprises a bottom plate 1, a supporting plate 2 is arranged on the bottom plate 1, a top plate 3 is arranged at the other end of the supporting plate 2, a cavity is formed by enclosing the bottom plate 1, the supporting plate 2 and the top plate 3, a pressing component 4 for pressing cables and a cutting component 5 for cutting the cables are arranged on the top plate 3, cable transmission wheels 22 are arranged at two ends of the bottom plate 1, a wire passing hole 21 is formed in the end part, close to the bottom plate 1, of the supporting plate 2, the top of the cable transmission wheels 22 and the bottom of the wire passing hole 21 are positioned on the same horizontal line, a rotating motor for driving the cable transmission wheels 22 to rotate is arranged on the bottom plate 1, the cable transmission wheels 22 drive cables to move, and the cables enter the wire passing hole 21 through the top of the cable transmission wheels 22 so as to conveniently adjust the cable cutting length.

The cable gets into wire passing hole 21 through cable transmission wheel 22, utilizes cutting assembly 5 to cut the cable that passes wire passing hole 21, compresses tightly the cable that subassembly 4 will pass wire passing hole 21, reduces the shake displacement of cable when cutting, has solved the cable and has driven the displacement by high-speed pivoted cutting knife when cutting the cable, makes the uneven problem of incision of cable.

In a specific embodiment, the pressing assembly 4 includes a screw 41 and a pressing head 42, the screw 41 is screwed with the top plate 3, one end of the screw 41 is provided with a knob 46, and the other end is connected with the pressing head 42.

The length of the screw 41 extending into the cavity is adjusted through the knob 46, so that the compression force of the compression assembly 4 on the cable is adjusted, the displacement of the cable during cutting is reduced, and the problem of uneven cable cuts is solved.

In a specific embodiment, the screw 41 is provided with a clamping groove 43, the pressing head 42 is provided with a clamping block 44 matched with the clamping groove 43, the clamping block 44 is slidably mounted in the clamping groove 43, and the pressing head 42 is connected with the screw 41 through a spring 45; the spring 45 is used to make the pressing head 42 have a tendency to approach the cable when the pressing head 42 abuts the cable.

When the cable and the compression head 42 are in the extrusion state, the spring 45 is in the compression state, so that the compression head 42 has a limiting effect on the cable, but the cable at the extrusion position is not damaged.

In a specific embodiment, the supporting plates 2 at least include two supporting plates 2 respectively arranged at two ends of the bottom plate 1 to enhance the stress degree of the top plate 3.

In a specific embodiment, the pressing assemblies 4 at least include two, the cutting assemblies 5 are disposed between adjacent pressing assemblies 4, and cables on two sides of the cutting assemblies 5 are pressed by the pressing assemblies 4, so that displacement of the cables during cutting is further reduced, and the problem of uneven cable cuts is solved.

In a specific embodiment, the cutting assembly 5 includes a first motor 51, a stop lever 52 and a moving block 53, a screw rod of the first motor 51 is rotatably connected with the top plate 3 and the bottom plate 1 through bearings, the stop lever 52 is fixedly connected with the top plate 3 and the bottom plate 1, the screw rod of the first motor 51 and the stop lever 52 are perpendicular to the bottom plate 1, the moving block 53 is sleeved on the screw rod of the first motor 51 and the stop lever 52, the moving block 53 is in threaded connection with the screw rod of the first motor 51, when the screw rod of the first motor 51 rotates, the moving block 53 moves along the stop lever 52, the longitudinal height of the moving block 53 is adjusted, a second motor 54 is arranged on the moving block 53, a cutting piece 55 is arranged on a rotating shaft of the second motor 54, and after the moving block 53 is adjusted to the longitudinal height of a cable which can be cut by the cutting piece 55, the cutting piece 55 is driven by the second motor 54 to move, and the cable is cut.

In a specific embodiment, the soleplate 1 is provided with a discharge opening 11, the discharge opening 11 is connected with the exhaust fan 6 through an air pipe 12, and scraps left by cutting cables are pumped out of the cavity through the exhaust fan 6, so that the scraps are prevented from being accumulated on the soleplate 1.

The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the utility model, and is not meant to limit the scope of the utility model, but to limit the utility model to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

Claims (6)

1. The utility model provides a cable cutting device with adjustable, its characterized in that, including bottom plate (1), be provided with backup pad (2) on bottom plate (1), the other end of backup pad (2) is provided with roof (3), the mid portion of roof (3) is provided with and is used for compressing tightly compression subassembly (4) of cable and is used for cutting subassembly (5) of cable, the both ends portion of bottom plate (1) is provided with cable transmission wheel (22), the tip that backup pad (2) are close to bottom plate (1) is provided with wire passing hole (21), the top of cable transmission wheel (22) is in same horizontal line with the bottom of wire passing hole (21).

2. An adjustable cable cutting device according to claim 1, wherein the compression assembly (4) comprises a screw (41) and a compression head (42), the screw (41) is in threaded connection with the top plate (3), one end of the screw (41) is provided with a knob (46), and the other end is connected with the compression head (42).

3. The adjustable cable cutting device according to claim 2, wherein the screw (41) is provided with a clamping groove (43), the pressing head (42) is provided with a clamping block (44) matched with the clamping groove (43), the clamping block (44) is slidably mounted in the clamping groove (43), and the pressing head (42) is connected with the screw (41) through a spring (45); the spring (45) is used for enabling the pressing head (42) to have a trend of approaching the cable when the pressing head (42) is abutted against the cable.

4. An adjustable cable cutting device according to claim 1, wherein the support plates (2) comprise at least two, the two ends of the bottom plate (1) being provided with support plates (2), respectively.

5. An adjustable cable cutting device according to claim 4, wherein the compression assemblies (4) comprise at least two, the cutting assemblies (5) being arranged between adjacent compression assemblies (4).

6. The adjustable cable cutting device according to claim 1, wherein the cutting assembly (5) comprises a first motor (51), a limiting rod (52) and a moving block (53), a screw rod of the first motor (51) is rotationally connected with the top plate (3) and the bottom plate (1) through a bearing, the limiting rod (52) is fixedly connected with the top plate (3) and the bottom plate (1), the screw rod of the first motor (51) and the limiting rod (52) are perpendicular to the bottom plate (1), the moving block (53) is sleeved on the screw rod of the first motor (51) and the limiting rod (52), the moving block (53) is in threaded connection with the screw rod of the first motor (51), a second motor (54) is arranged on the moving block (53), and a cutting piece (55) is arranged on a rotating shaft of the second motor (54).