Cutting device for cable

Abstract

The utility model relates to the technical field of cable cutting, and discloses a cable cutting device which comprises an operation table, a conveying assembly is arranged at the top of the operation table, and a cleaning assembly is arranged at the bottom of the operation table. The conveying assembly comprises a feeding wheel, the feeding wheel is rotationally embedded in the operation table, a threaded rod is rotationally embedded in the operation table, the outer surface of the threaded rod is sleeved with a sliding block in a threaded mode, the two sides of the outer surface of the sliding block are slidably embedded in the operation table, and a fixed wheel is rotationally embedded in the sliding block. A rotary disc is fixedly installed on the side, away from the feeding wheel, of the threaded rod. The cleaning assembly comprises a collecting bin, a feeding motor rotates to drive a feeding wheel to rotate, the feeding wheel conveys the cable to the position above the protection plate to be cut, overall operation is convenient, and the cable does not need to be manually carried.

Description

Technical Field

[0001] The utility model relates to the technical field of cable cutting, in particular to a cable cutting device. Background Art

[0002] A cable is a wire harness used to transmit power, data or signals. It is usually composed of multiple insulated conductors, insulating materials, sheaths and fillers. It can ensure the safe and reliable operation of power systems or communication systems.

[0003] A cable cutting device is a device used to cut cables. It is usually used in power engineering, telecommunications industry, construction sites and other places where cables need to be laid or repaired. Cable cutting devices play an important role in different occasions and applications. They can improve work efficiency, reduce labor intensity, and ensure the safety and accuracy of the cutting process.

[0004] China's public patent number: CN220760877U announced "A wire and cable cutting device", including a bottom plate, a fixing component is arranged on the top of the bottom plate, a cutting component is arranged on the top of the bottom plate, and the fixing component includes a fixing box fixedly installed on the top of the bottom plate, and the left side of the fixing box is rotatably connected to a rotating rod with one end passing through and extending into the inside thereof, and a knob is fixedly installed on the left side of the rotating rod. The wire and cable cutting device can fix the cable by setting a fixing component to prevent the cable from bending during cutting, and solves the problem that the wires and cables of the existing wire and cable cutting device often bend when in use, affecting the actual length of the cable cutting, and the bending of the cable will cause the cutting end face to be easily tilted when the cable is cut, making the cutting uneven and affecting the subsequent installation work. The cable can be cut by the cutting component.

[0005] When the prior art is in use, although it can avoid the problem of the cutting end face being easily tilted and causing uneven cutting, the cable needs to be moved under the cutting knife before cutting the cable, and the prior art device lacks a feeding device for the cable, so the cable needs to be moved manually. Due to the heavy weight of the cable, the manual moving method is relatively slow, which has a certain impact on the subsequent cable cutting efficiency. At the same time, the cable will produce a certain amount of debris and other impurities during the cutting process, and the prior art device lacks a cleaning device for debris and other impurities, which causes debris and other impurities to easily accumulate on the operating table and pollute the cutting environment. Utility Model Content

[0006] The purpose of the utility model is to provide a cutting device for cables to solve the problem in the above-mentioned background technology that the cables need to be moved under the cutting knife before cutting the cables, and the existing devices lack a feeding device for the cables, so the cables need to be moved manually. However, due to the heavy weight of the cables, the manual moving method is relatively slow, which has a certain impact on the subsequent cutting efficiency of the cables. At the same time, during the cutting process, the cables will produce certain debris and other impurities, and the existing devices lack a cleaning device for the debris and other impurities, resulting in the problem that the debris and other impurities are easily accumulated on the operating table and pollute the cutting environment.

[0007] In order to solve the above technical problems, the utility model provides the following technical solutions: a cable cutting device, comprising an operating table, a transport component is arranged on the top of the operating table, and a cleaning component is arranged on the bottom of the operating table;

[0008] The transport assembly includes a feeding wheel, and the feeding wheel is rotatably embedded in the interior of the operating table, a threaded rod is rotatably embedded in the interior of the operating table, and a slider is threadedly sleeved on the outer surface of the threaded rod, both sides of the outer surface of the slider are slidably embedded in the interior of the operating table, a fixed wheel is rotatably embedded in the interior of the slider, and a turntable is fixedly installed on the side of the threaded rod away from the feeding wheel;

[0009] The cleaning component includes a collecting bin, and the collecting bin is fixedly installed at the bottom of the outer surface of the operating table. A waste box is slidably embedded inside the collecting bin, and a fan bin is fixedly installed at the bottom of the outer surface of the collecting bin. A protective plate is opened inside the operating table, and a cutting groove is fixedly installed at the bottom of the inner wall of the protective plate.

[0010] Preferably, a support plate is fixedly installed on the top of the outer surface of the operating table, and a hydraulic press is fixedly installed inside the support plate.

[0011] Preferably, a hydraulic rod is fixedly mounted on the bottom of the outer surface of the hydraulic press, and a splash plate is fixedly mounted on the side of the hydraulic rod away from the hydraulic press.

[0012] Preferably, limiting rods are fixedly installed on both sides of the inner wall of the splash plate, and pressure plates are slidably sleeved on the outer surfaces of the plurality of limiting rods close to the bottom.

[0013] Preferably, a return spring is fixedly mounted on the top of the outer surfaces of the plurality of pressure plates, and the plurality of return springs are wound around the outer surface of the limiting rod.

[0014] Preferably, a cutting knife is provided inside the splash plate, and a fixing clip is provided on the top of the outer surface of the operating table.

[0015] Preferably, bolts are embedded in the internal threads of the fixing clamp, a plurality of bases are fixedly mounted on the bottom of the outer surface of the operating table, a feeding motor is fixedly mounted on the bottom of the outer surface of the operating table, and the output shaft of the feeding motor is fixedly connected to the feeding wheel.

[0016] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0017] First, the utility model places the cable between the fixed wheel and the feeding wheel. After the placement is completed, the turntable can be rotated, and the turntable drives the threaded rod to rotate. While the threaded rod rotates, the fixed wheel can be driven to move through the slider, so that the fixed wheel and the cable are tightly attached to fix the cable. After adjusting the position of the fixed wheel, the feeding motor can be started. The feeding motor rotates to drive the feeding wheel to rotate, so that the feeding wheel transports the cable to the top of the protective plate for cutting. The overall operation is relatively convenient, and there is no need for manual handling of the cable.

[0018] Second, the utility model starts the hydraulic press to extend the hydraulic rod downward. Since the bottom of the hydraulic rod is fixedly connected to the splash plate, the hydraulic rod can drive the splash plate to move downward while extending, so that the cutting knife in the splash plate can cut the cable. The splash plate prevents debris from splashing during the cutting process. The fan inside the fan compartment can also be started during the cutting process. After the fan inside the fan compartment is started, the debris can be sucked into the waste box through the cutting groove to prevent the debris from contaminating the cutting environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the sectional three-dimensional structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from a side view;

[0021] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model from the other side;

[0022] Figure 4 This is a schematic diagram of the internal three-dimensional structure of the cleaning component of the utility model;

[0023] Figure 5 It is a schematic diagram of the internal three-dimensional structure of the splash guard of the utility model.

[0024] Among them: 1. Operating table; 2. Feeding wheel; 201. Fixed wheel; 202. Turntable; 203. Threaded rod; 204. Slider; 3. Collection bin; 301. Fan bin; 302. Waste box; 303. Cutting groove; 304. Protective plate; 4. Support plate; 5. Hydraulic press; 6. Fixing clamp; 7. Bolt; 8. Splash plate; 9. Limit rod; 10. Reset spring; 11. Press plate; 12. Cutting knife; 13. Hydraulic rod; 14. Base; 15. Feeding motor. DETAILED DESCRIPTION

[0025] 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.

[0026] See also Figure 1-5 , a cable cutting device, comprising an operating table 1, a transport component is arranged on the top of the operating table 1, and a cleaning component is arranged on the bottom of the operating table 1;

[0027] The transport assembly includes a feeding wheel 2, and the feeding wheel 2 is rotatably embedded in the operating table 1, a threaded rod 203 is rotatably embedded in the operating table 1, and a slider 204 is threadedly sleeved on the outer surface of the threaded rod 203, both sides of the outer surface of the slider 204 are slidably embedded in the operating table 1, a fixed wheel 201 is rotatably embedded in the slider 204, and a turntable 202 is fixedly installed on the side of the threaded rod 203 away from the feeding wheel 2;

[0028] The cleaning component includes a collecting bin 3, and the collecting bin 3 is fixedly installed at the bottom of the outer surface of the operating table 1. A waste box 302 is slidably embedded inside the collecting bin 3, a fan bin 301 is fixedly installed at the bottom of the outer surface of the collecting bin 3, a protective plate 304 is opened inside the operating table 1, and a cutting groove 303 is fixedly installed at the bottom of the inner wall of the protective plate 304.

[0029] Through the above technical scheme, when the cable needs to be cut, the cable can be placed between the fixed wheel 201 and the feeding wheel 2 first. After the placement is completed, the turntable 202 can be rotated, and the turntable 202 drives the threaded rod 203 to rotate. While the threaded rod 203 rotates, the fixed wheel 201 can be driven to move through the slider 204, so that the fixed wheel 201 and the cable are tightly attached to fix the cable. After adjusting the position of the fixed wheel 201, the feeding motor 15 can be started. The feeding motor 15 rotates to drive the feeding wheel 2 to rotate, so that the feeding wheel 2 transports the cable to the top of the protective plate 304 for cutting. The overall operation is relatively convenient, and there is no need for manual handling of the cable.

[0030] Through the above technical solution, after the cable moves to a suitable position, the hydraulic press 5 can be started to extend the hydraulic rod 13 downward. Since the bottom of the hydraulic rod 13 is fixedly connected to the splash plate 8, the hydraulic rod 13 can drive the splash plate 8 to move downward while extending, so that the cutting knife 12 in the splash plate 8 cuts the cable. The splash plate 8 prevents debris from splashing during the cutting process. The fan inside the fan compartment 301 can also be started during the cutting process. After the fan inside the fan compartment 301 is started, the debris can be sucked into the waste box 302 through the cutting groove 303 to prevent the debris from contaminating the cutting environment.

[0031] Specifically, a support plate 4 is fixedly installed on the top of the outer surface of the operating platform 1 , and a hydraulic press 5 is fixedly installed inside the support plate 4 .

[0032] Through the above technical solution, the support plate 4 supports the hydraulic press 5, and the hydraulic rod 13 can be controlled to extend or retract through the hydraulic press 5.

[0033] Specifically, a hydraulic rod 13 is fixedly installed at the bottom of the outer surface of the hydraulic press 5 , and a splash plate 8 is fixedly installed on a side of the hydraulic rod 13 away from the hydraulic press 5 .

[0034] Through the above technical solution, the splash plate 8 is driven to move by the hydraulic rod 13, and the splash plate 8 intercepts the debris generated during the cutting process to prevent the debris from splashing.

[0035] Specifically, limiting rods 9 are fixedly installed on both sides of the inner wall of the splash plate 8, and the outer surfaces of the plurality of limiting rods 9 close to the bottom are slidably sleeved with pressure plates 11.

[0036] Through the above technical solution, the limiting rod 9 supports the pressing plate 11 and enables the pressing plate 11 to slide. The pressing plate 11 fits the cable to ensure that debris does not overflow from the splash plate 8.

[0037] Specifically, the top of the outer surfaces of the plurality of pressure plates 11 are fixedly mounted with return springs 10 , and the plurality of return springs 10 are wound and sleeved on the outer surface of the limiting rod 9 .

[0038] Through the above technical solution, the return spring 10 enables the pressure plate 11 to automatically return to its original position after moving.

[0039] Specifically, a cutting knife 12 is arranged inside the splash plate 8 , and a fixing clip 6 is arranged on the top of the outer surface of the operating table 1 .

[0040] Through the above technical solution, the cable is cut by the cutting knife 12 , and the side of the cable away from the feeding wheel 2 is fixed by the fixing clamp 6 .

[0041] Specifically, the internal thread of the fixing clamp 6 is embedded with a bolt 7, a plurality of bases 14 are fixedly installed at the bottom of the outer surface of the operating table 1, a feeding motor 15 is fixedly installed at the bottom of the outer surface of the operating table 1, and the output shaft of the feeding motor 15 is fixedly connected to the feeding wheel 2.

[0042] Through the above technical solution, the bolt 7 limits the fixing clamp 6, so that the fixing clamp 6 reinforces the cable to prevent the cable from being displaced during the cutting process. The feeding motor 15 drives the feeding wheel 2 to rotate so that the feeding wheel 2 transports the cable.

[0043] During use, when it is necessary to cut the cable, the cable can be placed between the fixed wheel 201 and the feeding wheel 2 first. After placement, the turntable 202 can be rotated, and the turntable 202 drives the threaded rod 203 to rotate. While the threaded rod 203 rotates, the fixed wheel 201 can be driven to move through the slider 204, so that the fixed wheel 201 is tightly attached to the cable to fix the cable. After adjusting the position of the fixed wheel 201, the feeding motor 15 can be started, and the feeding motor 15 rotates to drive the feeding wheel 2 to rotate, so that the feeding wheel 2 transports the cable to the top of the protective plate 304 for cutting. The overall operation is relatively convenient, and there is no need to manually carry the cable. After the cable is moved to a suitable position, the hydraulic press 5 can be started to extend the hydraulic rod 13 downward. The splash plate 8 is fixedly connected, so the hydraulic rod 13 can drive the splash plate 8 to move downward while extending, so that the cutting knife 12 in the splash plate 8 cuts the cable. The splash plate 8 prevents debris from splashing during the cutting process. The fan inside the fan compartment 301 can also be started during the cutting process. After the fan inside the fan compartment 301 is started, the debris can be sucked into the waste box 302 through the cutting groove 303 to avoid the debris from contaminating the cutting environment. During cutting, the bolt 7 can also be rotated to release the limit on the fixing clamp 6. At this time, the fixing clamp 6 can be opened to place the cable inside the fixing clamp 6, and then the bolt 7 can be reset. The bolt 7 limits the bolt 7, so that the fixing clamp 6 fixes the side of the cable away from the feeding wheel 2 to avoid displacement of the cable during the cutting process.

[0044] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit thereof, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A cable cutting device, comprising an operating table (1), characterized in that: A transport component is arranged on the top of the operating table (1), and a cleaning component is arranged on the bottom of the operating table (1); The transport component comprises a feeding wheel (2), and the feeding wheel (2) is rotatably embedded in the interior of the operating table (1), a threaded rod (203) is rotatably embedded in the interior of the operating table (1), and a slider (204) is threadedly sleeved on the outer surface of the threaded rod (203), both sides of the outer surface of the slider (204) are slidably embedded in the interior of the operating table (1), a fixed wheel (201) is rotatably embedded in the interior of the slider (204), and a turntable (202) is fixedly installed on the side of the threaded rod (203) away from the feeding wheel (2); The cleaning component comprises a collecting bin (3), and the collecting bin (3) is fixedly mounted on the bottom of the outer surface of the operating table (1), a waste box (302) is slidably embedded inside the collecting bin (3), a fan bin (301) is fixedly mounted on the bottom of the outer surface of the collecting bin (3), a protective plate (304) is opened inside the operating table (1), and a cutting groove (303) is fixedly mounted on the bottom of the inner wall of the protective plate (304).

2. A cable cutting device according to claim 1, characterized in that: A support plate (4) is fixedly installed on the top of the outer surface of the operating table (1), and a hydraulic press (5) is fixedly installed inside the support plate (4).

3. A cable cutting device according to claim 2, characterized in that: A hydraulic rod (13) is fixedly mounted on the bottom of the outer surface of the hydraulic press (5), and a splash plate (8) is fixedly mounted on the side of the hydraulic rod (13) away from the hydraulic press (5).

4. A cable cutting device according to claim 3, characterized in that: Limit rods (9) are fixedly installed on both sides of the inner wall of the splash plate (8), and pressure plates (11) are slidably sleeved on the outer surfaces of the plurality of limit rods (9) close to the bottom.

5. A cable cutting device according to claim 4, characterized in that: A return spring (10) is fixedly mounted on the top of the outer surface of each of the plurality of pressure plates (11), and each of the plurality of return springs (10) is wound around and sleeved on the outer surface of the limiting rod (9).

6. A cable cutting device according to claim 3, characterized in that: A cutting knife (12) is arranged inside the splash plate (8), and a fixing clamp (6) is arranged on the top of the outer surface of the operating table (1).

7. A cable cutting device according to claim 6, characterized in that: The internal threads of the fixing clamp (6) are embedded with bolts (7); a plurality of bases (14) are fixedly mounted on the bottom of the outer surface of the operating table (1); a feeding motor (15) is fixedly mounted on the bottom of the outer surface of the operating table (1); and an output shaft of the feeding motor (15) is fixedly connected to the feeding wheel (2).

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