Cable cutting device

Abstract

The utility model relates to the technical field of cable processing, and discloses a cable cutting device. The utility model discloses a cable cutting device. Through the arrangement of the clamping plates, the material sliding seat, the fixing plate and the wire feeding roller, the head end of a cable penetrates through the wire feeding roller, at the moment, the first air cylinder drives the clamping plate at the output end to move downwards, after the clamping plate gets close to the fixing plate, the cable is clamped and fixed, then the motor drives the nut sleeve and the clamped cable head end to move leftwards through the lead screw, and the cable is clamped and fixed. The moving distance is the length of a cable needing to be cut, after moving, a second air cylinder enables a second blade to be attached to a first blade, so that the cable is cut, meanwhile, a clamping plate moves upwards, the cut cable begins to fall, the cable rolls to the center position of a first cutting base and the center position of a second cutting base through an inclined sliding base, and automatic feeding is completed.

Description

Technical Field

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

[0002] With the progress of society, people's living standards are constantly improving, and the use of wires and cables can be said to be one of the necessities to ensure people's lives. Wires and cables refer to wire products used to transmit electrical energy. Wires and cables in a broad sense can also be called cables. When processing cables, they need to be cut into equal lengths according to usage.

[0003] The prior art patent document with publication number CN218192301U provides a cable cutting device, which is provided with two bases, a reversible cutting rod is provided on the top of the first base, and fixing devices are provided on the tops of the two bases, and the two ends of the cable cutting are fixed respectively by the two fixing devices. After the cutting rod is flipped to cut the cable, the two bases are pulled apart respectively, and the cable is straightened and unloaded, and then the two ends of the cut cable are removed respectively to prevent the unfixed end of the cable from bouncing up to the human body after cutting in the straightened state and causing a safety accident. However, when using the patent CN218192301U, workers are required to manually fix the cable on the cutting device, and the degree of automation is low, the labor intensity of workers is high, and the cutting efficiency is low. Therefore, a cable cutting device is urgently needed. Utility Model Content

[0004] The purpose of the utility model is to provide a cable cutting device to solve the problem raised in the above background technology that the current cutting device requires workers to manually fix the cable, has a low degree of automation, and has high labor intensity for workers, resulting in low cutting efficiency and the cable needs to be collected by workers after being cut before the next round of cutting can be carried out, and the manual collection by workers is time-consuming, which directly reduces the processing efficiency of the cable.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a cable cutting device, comprising a first cutting seat, a second cutting seat is arranged on the left side of the first cutting seat, and a sliding seat is arranged on the right side of the first cutting seat, a material receiving structure is arranged on the inner side of the first cutting seat, and a loading structure is arranged on the right side of the sliding seat.

[0006] The feeding structure includes a feeding seat, a screw rod is movably arranged on the inner side of the feeding seat, a motor is installed on the right side of the screw rod, and a nut sleeve is arranged on the outer side of the screw rod, a first cylinder is installed inside the nut sleeve, and a fixing plate is fixed to the outer wall of the nut sleeve, a clamping plate is arranged at the output end of the first cylinder, a second cylinder is installed on the left side of the feeding seat, a connecting frame is arranged at the output end of the second cylinder, a second blade is arranged at the bottom end of the connecting frame, and a first blade is arranged below the second blade.

[0007] The material receiving structure comprises a hydraulic push rod, a clamping ring is fixed to the inner wall of the first cutting seat, a clamping frame is clamped on the inner side of the clamping ring, and a material receiving box is arranged on the left side of the clamping frame.

[0008] Preferably, a driving structure is installed on the left side of the second cutting seat, a cutting machine is arranged on the top of the driving structure, a cutting knife is arranged on the cutting machine, a wire feeding roller is arranged on the top of the sliding seat, and cutting grooves are opened on the tops of the first cutting seat and the second cutting seat.

[0009] Preferably, a limiting groove matching the screw rod is opened on the inner side of the loading seat, and the screw rod and the limiting groove are rotatably connected through a bearing, the nut sleeve and the screw rod are movably connected through a thread, and the motor and the loading seat are fixedly installed through a mounting groove.

[0010] Preferably, the first cylinder and the nut sleeve are fixedly installed via a movable groove, and the clamping plate is engaged and connected with the movable groove, and the inner walls of the clamping plate and the fixed plate are both provided with friction pads.

[0011] Preferably, the first blade is fixedly connected to the sliding seat via a base, the second cylinder is fixedly installed to the loading seat via the base, and the second blade is movably connected to the second cylinder via a connecting frame.

[0012] Preferably, the hydraulic push rod and the first cutting seat are fixedly installed via a mounting groove, and the output end of the hydraulic push rod and the second cutting seat are fixedly installed via bolts.

[0013] Preferably, the material receiving box is fixedly engaged with the first cutting seat via a clamping ring and a clamping frame.

[0014] Compared with the prior art, the beneficial effects achieved by the utility model are:

[0015] First, the utility model sets a clamping plate, a sliding seat, a fixed plate and a wire feeding roller, and the head end of the cable passes through the wire feeding roller. At this time, the first cylinder drives the clamping plate at the output end to move downward, so that the clamping plate is close to the fixed plate, and the cable is clamped and fixed. Then the motor drives the nut sleeve and the clamped cable head end to move to the left through the lead screw. The moving interval is the length of the cable to be cut. After the movement, the second cylinder makes the second blade fit the first blade, so as to cut the cable. At the same time, the clamping plate moves up, and the cut cable begins to fall, and rolls to the center position of the first cutting seat and the second cutting seat through the inclined sliding seat, and the automatic loading is completed.

[0016] Second, the utility model is provided with a first cutting seat, a hydraulic push rod, a clamping frame and a material receiving box. At this time, the driving structure is controlled to operate, and the driving structure drives the cutting machine and the cutting knife to move downward, so that after the cutting knife moves down, it is aligned with a plurality of cutting grooves, so that when it is engaged, the cable engaged between the first cutting seat and the center position of the second cutting seat is cut. After cutting, the cutting machine and the cutting knife move up, and at this time, the hydraulic push rod is controlled to operate, and the internal technology of the hydraulic push rod is the existing technology. After the hydraulic push rod operates, it drives the second cutting seat at the output end to move to the left side, so that when the second cutting seat is separated from the first cutting seat, the cable thereon falls and falls into the material receiving box. After the cable falls, the hydraulic push rod drives the second cutting seat to be retracted and fits with the first cutting seat, so that the cable can continue to be cut. After the material receiving box is full of cables, the clamping frame on the right side of the material receiving box is separated from the clamping ring on the inner wall of the first cutting seat, and the material receiving box can be removed, the cable can be quickly collected, and the efficiency of cable cutting is improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the top view structure of the utility model;

[0019] Figure 3 This is a side view of the structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the feeding structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the second blade of the utility model;

[0022] Figure 6 This is a schematic diagram of the first blade of the utility model;

[0023] Figure 7 This is a schematic diagram of the material connection structure of the utility model;

[0024] Figure 8 For this utility model Figure 7 A is an enlarged schematic diagram.

[0025] Wherein: 1. first cutting seat; 2. second cutting seat; 3. sliding seat; 4. feeding structure; 401. feeding seat; 402. screw rod; 403. motor; 404. nut sleeve; 405. first cylinder; 406. clamping plate; 407. fixing plate; 408. first blade; 409. second blade; 410. connecting frame; 411. second cylinder; 5. wire feeding roller; 6. cutting groove; 7. driving structure; 8. cutting machine; 9. cutting knife; 10. material receiving structure; 1001. hydraulic push rod; 1002. clamping ring; 1003. clamping frame; 1004. material receiving box. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-6A cable cutting device comprises a first cutting seat 1, a second cutting seat 2 is arranged on the left side of the first cutting seat 1, and a sliding seat 3 is arranged on the right side of the first cutting seat 1, a material receiving structure 10 is arranged on the inner side of the first cutting seat 1, and a feeding structure 4 is arranged on the right side of the sliding seat 3, and the feeding structure 4 comprises a feeding seat 401, a screw rod 402 is movably arranged on the inner side of the feeding seat 401, a motor 403 is installed on the right side of the screw rod 402, and a nut sleeve 404 is arranged on the outer side of the screw rod 402, a first cylinder 405 is installed inside the nut sleeve 404, and a fixing plate 407 is fixed to the outer wall of the nut sleeve 404, a clamping plate 406 is arranged at the output end of the first cylinder 405, a second cylinder 411 is installed on the left side of the feeding seat 401, and a second A connecting frame 410 is provided at the output end of the cylinder 411, a second blade 409 is provided at the bottom end of the connecting frame 410, a first blade 408 is provided below the second blade 409, a driving structure 7 is installed on the left side of the second cutting seat 2, a cutting machine 8 is provided at the top of the driving structure 7, a cutting knife 9 is provided on the cutting machine 8, a wire feeding roller 5 is provided at the top of the sliding seat 3, a cutting groove 6 is provided at the top of the first cutting seat 1 and the second cutting seat 2, a limiting groove matching the screw rod 402 is provided on the inner side of the feeding seat 401, and the screw rod 402 is rotatably connected to the limiting groove through a bearing, the nut sleeve 404 is movably connected to the screw rod 402 through a thread, the motor 403 is fixedly installed with the feeding seat 401 through the mounting groove, and the first cylinder 405 and the nut The sleeve 404 is fixedly installed through the movable groove, and the clamping plate 406 is connected with the movable groove by snapping, the inner walls of the clamping plate 406 and the fixed plate 407 are provided with friction pads, the first blade 408 is fixedly connected with the sliding seat 3 through the base, the second cylinder 411 is fixedly installed with the feeding seat 401 through the base, the second blade 409 is movably connected with the second cylinder 411 through the connecting frame 410, the head end of the cable passes through the wire feeding roller 5, at this time, the motor 403 is controlled to run, the internal technology of the motor 403 is the existing technology, after the motor 403 runs, it drives the screw rod 402 at the output end to rotate on the inner side of the feeding seat 401, and when the screw rod 402 rotates, it drives the nut sleeve 404 to move to the right through the thread, so that the clamping plate 406 on the inner side of the nut sleeve 404 moves 407 moves to the top of the cable head end, and the fixing plate 407 of the outer wall of the nut sleeve 404 moves to the bottom of the cable head end. At this time, the first cylinder 405 is controlled to operate, and the first cylinder 405 drives the clamping plate 406 at the output end to move downward, so that after the clamping plate 406 approaches the fixing plate 407, the cable is clamped and fixed by the friction pad on its inner wall. Then the motor 403 drives the nut sleeve 404 and the clamped cable head end to move to the left through the screw rod 402, and the moving interval is the length of the cable to be cut. After moving, the second cylinder 411 is controlled to operate, and the second cylinder 411 drives the second blade 409 to move downward through the connecting frame 410, so that the second blade 409 fits with the first blade 408, thereby cutting the cable. When the cut cable falls,The inclined sliding seat 3 rolls down to the center position of the first cutting seat 1 and the second cutting seat 2, and the automatic loading is completed. At this time, the clamping plate 406 and the fixing plate 407 move right again with the nut sleeve 404 to measure the cable, thereby performing multiple automatic loading.

[0028] See also Figure 7-8 A cable cutting device, the material receiving structure 10 includes a hydraulic push rod 1001, a clamp ring 1002 is fixed to the inner wall of the first cutting seat 1, a clamping frame 1003 is clamped on the inner side of the clamp ring 1002, and a material receiving box 1004 is arranged on the left side of the clamping frame 1003. The hydraulic push rod 1001 is fixedly installed with the first cutting seat 1 through a mounting groove, and the output end of the hydraulic push rod 1001 is fixedly installed with the second cutting seat 2 through bolts. The material receiving box 1004 is fixedly clamped with the first cutting seat 1 through the clamp ring 1002 and the clamping frame 1003. At this time, the driving structure 7 is controlled to operate, and the driving structure 7 drives the cutting machine 8 and the cutting knife 9 to move downward, so that after the cutting knife 9 moves downward, it is aligned with the multiple cutting grooves 6, so that when the first cutting seat 1 and the second cutting seat 2 are clamped, the cable The cable is cut. After cutting, the cutting machine 8 and the cutting knife 9 move up. At this time, the hydraulic push rod 1001 is controlled to operate. The internal technology of the hydraulic push rod 1001 is the existing technology. After the hydraulic push rod 1001 is operated, it drives the second cutting seat 2 at the output end to move to the left, so that when the second cutting seat 2 is separated from the first cutting seat 1, the cable thereon falls and falls into the receiving box 1004. After the cable falls, the hydraulic push rod 1001 drives the second cutting seat 2 to be retracted and fit with the first cutting seat 1, so that the cable can continue to be cut. After the receiving box 1004 is full of cables, the bracket 1003 on the right side of the receiving box 1004 is separated from the clamping ring 1002 on the inner wall of the first cutting seat 1, and the receiving box 1004 can be removed, the cable can be quickly collected, and the efficiency of cable cutting is improved.

[0029] When in use, the head end of the cable is passed through the wire feeding roller 5. At this time, the motor 403 is controlled to run. The internal technology of the motor 403 is the existing technology. After the motor 403 is running, it drives the screw rod 402 at the output end to rotate on the inner side of the loading seat 401. When the screw rod 402 rotates, it drives the nut sleeve 404 to move to the right through the thread, so that the clamping plate 406 on the inner side of the nut sleeve 404 moves to the top of the cable head end, and the fixing plate 407 on the outer wall of the nut sleeve 404 moves to the bottom of the cable head end. At this time, the first cylinder 405 is controlled to run, and the first cylinder 405 drives the clamping plate 406 at the output end to move downward. After the clamping plate 406 is brought close to the fixing plate 407, the cable is clamped and fixed by the friction pad on its inner wall, and then the motor 403 drives the nut sleeve 404 and the clamped cable head end to move to the left through the screw rod 402, and the moving interval is the length of the cable to be cut. After the movement, the second cylinder 411 is controlled to operate, and the second cylinder 411 drives the second blade 409 to move downward through the connecting frame 410, so that the second blade 409 is fitted with the first blade 408, thereby cutting the cable. When the cut cable falls, it rolls to the first cutting seat 1 and the second cutting seat through the inclined sliding seat 3. 2, the automatic loading is completed. At this time, the clamping plate 406 and the fixing plate 407 move right again with the nut sleeve 404 to measure the cable, thereby performing multiple automatic loading. At this time, the driving structure 7 is controlled to operate, and the driving structure 7 drives the cutting machine 8 and the cutting knife 9 to move downward, so that the cutting knife 9 is aligned with the multiple cutting grooves 6 after moving downward, so that when the cutting knife 9 is engaged, the cable engaged at the center position of the first cutting seat 1 and the second cutting seat 2 is cut. After cutting, the cutting machine 8 and the cutting knife 9 move up, and the hydraulic push rod 1001 is controlled to operate. The internal technology of the hydraulic push rod 1001 is the existing technology. After the rod 1001 is running, it drives the second cutting seat 2 at the output end to move to the left, so that when the second cutting seat 2 is separated from the first cutting seat 1, the cable thereon falls down and falls into the receiving box 1004. After the cable falls down, the hydraulic push rod 1001 drives the second cutting seat 2 to retract and fit with the first cutting seat 1, so that the cable can continue to be cut. After the receiving box 1004 is full of cables, the bracket 1003 on the right side of the receiving box 1004 is separated from the clamping ring 1002 on the inner wall of the first cutting seat 1, and the receiving box 1004 can be removed, the cable can be quickly collected, and the efficiency of cable cutting is improved.

[0030] 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, and the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A cable cutting device, comprising a first cutting seat (1), characterized in that: A second cutting seat (2) is arranged on the left side of the first cutting seat (1), and a material sliding seat (3) is arranged on the right side of the first cutting seat (1); a material receiving structure (10) is arranged on the inner side of the first cutting seat (1), and a material loading structure (4) is arranged on the right side of the material sliding seat (3); The feeding structure (4) comprises a feeding seat (401), a screw rod (402) is movably arranged on the inner side of the feeding seat (401), a motor (403) is installed on the right side of the screw rod (402), and a nut sleeve (404) is arranged on the outer side of the screw rod (402), a first cylinder (405) is installed inside the nut sleeve (404), and a fixing plate (407) is fixed to the outer wall of the nut sleeve (404), a clamping plate (406) is arranged at the output end of the first cylinder (405), a second cylinder (411) is installed on the left side of the feeding seat (401), a connecting frame (410) is arranged at the output end of the second cylinder (411), a second blade (409) is arranged at the bottom end of the connecting frame (410), and a first blade (408) is arranged below the second blade (409); The material receiving structure (10) comprises a hydraulic push rod (1001); a clamping ring (1002) is fixed to the inner wall of the first cutting seat (1); a clamping frame (1003) is clamped on the inner side of the clamping ring (1002); and a material receiving box (1004) is arranged on the left side of the clamping frame (1003).

2. A cable cutting device according to claim 1, characterized in that: A driving structure (7) is installed on the left side of the second cutting seat (2), a cutting machine (8) is arranged at the top of the driving structure (7), a cutting knife (9) is arranged on the cutting machine (8), a wire feeding roller (5) is arranged at the top of the sliding seat (3), and cutting grooves (6) are provided at the tops of the first cutting seat (1) and the second cutting seat (2).

3. A cable cutting device according to claim 1, characterized in that: A limiting groove matching the screw rod (402) is provided on the inner side of the loading seat (401), and the screw rod (402) and the limiting groove are rotatably connected via a bearing, the nut sleeve (404) and the screw rod (402) are movably connected via a thread, and the motor (403) and the loading seat (401) are fixedly installed via a mounting groove.

4. A cable cutting device according to claim 1, characterized in that: The first cylinder (405) and the nut sleeve (404) are fixedly installed via a movable groove, and the clamping plate (406) is engaged and connected with the movable groove, and the inner walls of the clamping plate (406) and the fixed plate (407) are both provided with friction pads.

5. A cable cutting device according to claim 1, characterized in that: The first blade (408) is fixedly connected to the sliding seat (3) via a base, the second cylinder (411) is fixedly installed to the loading seat (401) via a base, and the second blade (409) is movably connected to the second cylinder (411) via a connecting frame (410).

6. A cable cutting device according to claim 1, characterized in that: The hydraulic push rod (1001) and the first cutting seat (1) are fixedly mounted via a mounting groove, and the output end of the hydraulic push rod (1001) and the second cutting seat (2) are fixedly mounted via bolts.

7. A cable cutting device according to claim 1, characterized in that: The material receiving box (1004) is fixedly engaged with the first cutting seat (1) via a clamping ring (1002) and a clamping frame (1003).

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