Cutting equipment for power supply cable

Abstract

The utility model discloses cutting equipment for a power supply cable, which comprises a cutting assembly, and the cutting assembly comprises a bottom plate, a control panel, a first motor, a screw rod, a sliding table, a driving support and a cutting head. A control panel is installed on the upper surface of the bottom plate, a first motor is installed on the front surface of the bottom plate, an output shaft of the first motor is fixedly connected with one end of a lead screw, and the outer side wall of the lead screw is in threaded connection with a sliding table. The third motor drives the threaded rod to rotate, the distance between the two clamping plates is adjusted, cables of different sizes are clamped, after clamping is completed, the driving motor in the driving support drives the cutting head to rotate, the first motor drives the lead screw to rotate, the cutting head is made to be close to the cables, the cables are cut, and the cutting efficiency is improved. The cutting depth can be controlled by controlling the moving distance of the cutting head, the peeling or cutting requirement of the cable is met, meanwhile, the cutting device can adapt to machining of cables with different diameters, and the universality of the cutting device is improved.

Description

Technical field:

[0001] The utility model relates to a cutting device, in particular to a cutting device for power supply cables, belonging to the technical field of power supply cable cutting. Background technology:

[0002] Power supply cables are important components used to transmit and distribute electrical energy in power systems. In power systems, power supply cables undertake the important task of transmitting electrical energy from power stations or substations to various power consumption points. They transmit electrical energy to the destination through conductors and protect the wires from damage and electromagnetic interference from the external environment through insulation layers and sheaths.

[0003] During the installation of power cables, the cables need to be cut. The existing cutting equipment has a relatively simple structure and cannot meet the stripping and cutting requirements at the same time. At the same time, it cannot be flexibly adjusted for processing cables of different diameters, resulting in poor versatility of the cutting equipment. Therefore, a cutting equipment for power cables is proposed. Utility model content:

[0004] The purpose of the utility model is to provide a cutting device for power supply cables to solve one of the problems raised in the above background technology.

[0005] The utility model is implemented by the following technical solutions: a cutting device for power supply cables, comprising a cutting assembly, the cutting assembly comprising a base plate, a control panel, a first motor, a screw rod, a slide, a driving support and a cutting head;

[0006] A control panel is installed on the upper surface of the base plate, and a first motor is installed on the front surface of the base plate. The output shaft of the first motor is fixedly connected to one end of a screw rod, and a slide is threadedly connected to the outer wall of the screw rod, and the slide is slidably connected to the inner wall of the base plate. A driving support is installed on the top of the slide, and a cutting head is rotatably connected to the inner wall of the driving support. The screw rod is driven to rotate by the first motor so that the cutting head approaches the cable to cut the cable. The cutting depth can be controlled by controlling the number of rotations of the first motor through the control panel to adjust the moving distance of the cutting head.

[0007] A fixing component is arranged on the top of the cutting component.

[0008] As a further preferred embodiment of the present technical solution: the fixing assembly comprises a first support plate and a second support plate, the upper surface of the base plate is symmetrically fixedly connected to two first support plates, and the upper surface of the base plate is fixedly connected to the second support plate.

[0009] As a further preferred embodiment of the present technical solution: a second motor is installed on one side of the second support plate.

[0010] As a further preferred embodiment of the present technical solution: a transmission belt is sleeved on an outer side wall of the output shaft of the second motor, and a transmission shaft is arranged on an inner side wall of the transmission belt.

[0011] As a further preferred embodiment of the present technical solution: the transmission shaft is rotatably connected between the two first support plates.

[0012] As a further preferred embodiment of the present technical solution: two first gears are symmetrically fixedly connected to the outer side wall of the transmission shaft.

[0013] As a further preferred embodiment of the present technical solution: a second gear is rotatably connected to one side of the first support plate, the second gear meshes with the first gear, a sleeve is fixedly connected to one side of the second gear, and the sleeve is rotatably connected to the inner wall of the first support plate.

[0014] As a further preferred embodiment of the technical solution: two third motors are symmetrically installed on the outer wall of the sleeve, the output shaft of the third motor is fixedly connected to one end of the threaded rod, the outer wall of the threaded rod is threadedly connected to a slider, and the top of the slider is fixedly connected to a splint.

[0015] Advantages of the utility model: the utility model drives the threaded rod to rotate by the third motor, adjusts the distance between the two clamping plates, and clamps cables of different sizes. After clamping, the cutting head is driven to rotate by the driving motor in the driving support, and the first motor is used to drive the screw rod to rotate, so that the cutting head is close to the cable to cut the cable. The cutting depth can be controlled by controlling the moving distance of the cutting head to meet the stripping or cutting requirements of the cable. At the same time, it can adapt to the processing of cables of different diameters, thereby improving the versatility of the cutting device. Description of the drawings:

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a structural schematic diagram of one viewing angle of the utility model;

[0018] Figure 2 This is a structural schematic diagram of another viewing angle of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the first gear and the second gear of the utility model;

[0020] Figure 4This is a schematic diagram of the sleeve structure of the utility model.

[0021] In the figure: 10, cutting assembly; 11, bottom plate; 12, control panel; 13, first motor; 14, screw rod; 15, slide; 16, drive support; 17, cutting head; 20, fixing assembly; 21, first support plate; 22, second support plate; 23, second motor; 24, transmission belt; 25, transmission shaft; 26, first gear; 27, second gear; 28, sleeve; 29, third motor; 210, threaded rod; 211, slider; 212, clamp. Specific implementation method:

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example

[0024] See also Figure 1-4 , the utility model provides a technical solution: a cutting device for power supply cables, including a cutting assembly 10, the cutting assembly 10 includes a base plate 11, a control panel 12, a first motor 13, a screw rod 14, a slide 15, a driving support 16 and a cutting head 17;

[0025] A control panel 12 is installed on the upper surface of the bottom plate 11, and a first motor 13 is installed on the front surface of the bottom plate 11. The output shaft of the first motor 13 is fixedly connected to one end of a screw rod 14. The outer wall of the screw rod 14 is threadedly connected to a slide 15. The slide 15 is slidably connected to the inner wall of the bottom plate 11. A driving support 16 is installed on the top of the slide 15. The inner wall of the driving support 16 is rotatably connected to a cutting head 17. The first motor 13 drives the screw rod 14 to rotate, so that the cutting head 17 is close to the cable to cut the cable. The cutting depth can be controlled by controlling the number of rotations of the first motor 13 through the control panel 12 and adjusting the moving distance of the cutting head 17.

[0026] A fixing assembly 20 is disposed on the top of the cutting assembly 10 .

[0027] In this embodiment, specifically: the fixing assembly 20 includes a first support plate 21 and a second support plate 22 , the upper surface of the bottom plate 11 is symmetrically fixedly connected to the two first support plates 21 , and the upper surface of the bottom plate 11 is fixedly connected to the second support plate 22 .

[0028] In this embodiment, specifically: a second motor 23 is installed on one side of the second support plate 22 .

[0029] In this embodiment, specifically: a transmission belt 24 is sleeved on the outer side wall of the output shaft of the second motor 23 , and a transmission shaft 25 is arranged on the inner side wall of the transmission belt 24 .

[0030] In this embodiment, specifically: the transmission shaft 25 is rotatably connected between the two first support plates 21 , and the transmission shaft 25 can keep the two first gears 26 rotating synchronously.

[0031] In this embodiment, specifically: two first gears 26 are symmetrically fixedly connected to the outer side wall of the transmission shaft 25 .

[0032] In this embodiment, specifically: one side of the first support plate 21 is rotatably connected to the second gear 27, the second gear 27 is meshed with the first gear 26, one side of the second gear 27 is fixedly connected to the sleeve 28, the sleeve 28 is rotatably connected to the inner wall of the first support plate 21, and the transmission belt 24 is driven by the second motor 23 to move, so that the transmission shaft 25 and the two sets of gears rotate, driving the sleeve 28 and the clamping plate 212 to rotate, so that the cable rotates.

[0033] In this embodiment, specifically: two third motors 29 are symmetrically installed on the outer wall of the sleeve 28, the output shaft of the third motor 29 is fixedly connected to one end of the threaded rod 210, the outer wall of the threaded rod 210 is threadedly connected with a slider 211, and the top of the slider 211 is fixedly connected with a clamping plate 212. The threaded rod 210 is driven to rotate by the third motor 29 to move the slider 211, and the distance between the two clamping plates 212 is adjusted to clamp cables of different sizes.

[0034] Working principle or structural principle: when in use, the power supply cable is passed through the two first support plates 21, and the threaded rod 210 is driven to rotate by the third motor 29 to adjust the distance between the two clamping plates 212 to clamp cables of different sizes. After clamping, the cutting head 17 is driven to rotate by the driving motor in the driving support 16, and the first motor 13 is used to drive the screw rod 14 to rotate, so that the cutting head 17 is close to the cable to cut the cable. The cutting depth can be controlled by controlling the number of rotations of the first motor 13 through the control panel 12, and adjusting the moving distance of the cutting head 17. If the cable is stripped, the transmission belt 24 is driven to move by the second motor 23 to rotate the transmission shaft 25 and the two sets of gears, driving the sleeve 28 and the clamping plate 212 to rotate, so that the cable rotates. If cutting is performed, the cutting head 17 moves in a straight line until the cable is cut, thereby meeting the stripping or cutting requirements of the cable, and can adapt to the processing of cables of different diameters, thereby improving the versatility of the cutting device.

[0035] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cutting device for a power supply cable, comprising a cutting assembly (10), characterized in that: The cutting assembly (10) comprises a base plate (11), a control panel (12), a first motor (13), a screw rod (14), a slide table (15), a driving support (16) and a cutting head (17); A control panel (12) is installed on the upper surface of the base plate (11), a first motor (13) is installed on the front surface of the base plate (11), an output shaft of the first motor (13) is fixedly connected to one end of a screw rod (14), an outer wall of the screw rod (14) is threadedly connected to a slide (15), the slide (15) is slidably connected to the inner wall of the base plate (11), a driving support (16) is installed on the top of the slide (15), and a cutting head (17) is rotatably connected to the inner wall of the driving support (16); A fixing component (20) is arranged on the top of the cutting component (10).

2. A power cable cutting device according to claim 1, characterized in that: The fixing assembly (20) comprises a first support plate (21) and a second support plate (22); the two first support plates (21) are symmetrically fixedly connected to the upper surface of the base plate (11); and the second support plate (22) is fixedly connected to the upper surface of the base plate (11).

3. A power cable cutting device according to claim 2, characterized in that: A second motor (23) is mounted on one side of the second support plate (22).

4. A power cable cutting device according to claim 3, characterized in that: A transmission belt (24) is sleeved on the outer side wall of the output shaft of the second motor (23), and a transmission shaft (25) is arranged on the inner side wall of the transmission belt (24).

5. A power cable cutting device according to claim 4, characterized in that: The transmission shaft (25) is rotatably connected between the two first support plates (21).

6. A power cable cutting device according to claim 5, characterized in that: Two first gears (26) are symmetrically fixedly connected to the outer side wall of the transmission shaft (25).

7. A power cable cutting device according to claim 6, characterized in that: A second gear (27) is rotatably connected to one side of the first support plate (21), the second gear (27) is meshed with the first gear (26), a sleeve (28) is fixedly connected to one side of the second gear (27), and the sleeve (28) is rotatably connected to the inner side wall of the first support plate (21).

8. A power cable cutting device according to claim 7, characterized in that: Two third motors (29) are symmetrically mounted on the outer wall of the sleeve (28); the output shaft of the third motor (29) is fixedly connected to one end of a threaded rod (210); a slider (211) is threadedly connected to the outer wall of the threaded rod (210); and a clamping plate (212) is fixedly connected to the top of the slider (211).

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