Efficient cable cutting device

Abstract

The utility model belongs to the field of cutting equipment, and particularly relates to an efficient cable cutting device which comprises a cutting table, two supporting plates are fixedly installed at the bottom of the cutting table, the same reinforcing plate is fixedly installed between the two supporting plates, two U-shaped frames are fixedly installed at the top of the cutting table, and pressing mechanisms for fixing cables are arranged in the U-shaped frames. The same rotating shaft is rotatably mounted on the inner walls of the front side and the rear side of the U-shaped frame, an upper pressing roller is fixedly mounted on the rotating shaft, the same U-shaped plate is slidably mounted on the inner walls of the front side and the rear side of the U-shaped frame, and the same rotating shaft is rotatably mounted on the inner walls of the front side and the rear side of the U-shaped plate. The cable cutting device is reasonable in design, the distance between the upper pressing roller and the lower pressing roller can be adjusted, the purpose of pressing different cables can be achieved, meanwhile, the cables can be conveyed through rotation of the upper pressing roller, and the purpose of adjusting the cutting position according to needs can be achieved.

Description

Technical Field

[0001] This utility model relates to the field of cutting equipment technology, and in particular to a high-efficiency cable cutting device. Background Technology

[0002] Cable cutting is frequently required during the production, installation, and maintenance of cables. Traditional cable cutting methods often suffer from low efficiency and insufficient cutting precision. For example, manual cutting is not only labor-intensive but also slow, making it difficult to meet the needs of large-scale production. Some simple mechanical cutting equipment has poor adaptability to cables of different specifications and cannot accurately position and clamp the cables, causing the cables to easily shift during the cutting process and affecting the cutting quality. Therefore, we propose a high-efficiency cable cutting device to solve the above problems. Utility Model Content

[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a high-efficiency cable cutting device.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A high-efficiency cable cutting device includes a cutting table. Two support plates are fixedly installed at the bottom of the cutting table, and a reinforcing plate is fixedly installed between the two support plates. Two U-shaped frames are fixedly installed at the top of the cutting table. A cable clamping mechanism is provided inside the U-shaped frame. The same rotating shaft is rotatably installed on the front and rear inner walls of the U-shaped frame. An upper clamping roller is fixedly installed on the rotating shaft. The same U-shaped plate is slidably installed on the front and rear inner walls of the U-shaped frame. The same rotating shaft is rotatably installed on the front and rear inner walls of the U-shaped plate. A lower clamping roller is fixedly installed on the rotating shaft. Both the upper and lower clamping rollers are provided with cable guide grooves.

[0006] The top of the two U-shaped frames is fixedly mounted with the same fixing frame, the top of the fixing frame is mounted with a hydraulic cylinder, and the output shaft of the hydraulic cylinder is mounted with a cutting component for cable cutting.

[0007] Preferably, the cutting assembly includes a mounting plate, a rotary motor, and a cutting disc. The mounting plate is fixedly mounted on the output shaft of the hydraulic cylinder, the rotary motor is fixedly mounted on the mounting plate, and the cutting disc is fixedly mounted on the output shaft of the rotary motor.

[0008] Preferably, a drive motor is fixedly installed on the front side of one of the two U-shaped frames, and the output shaft of the drive motor is fixedly connected to the corresponding rotating shaft, and a synchronization mechanism is provided on the rear side of the rotating shaft.

[0009] Preferably, the synchronization mechanism includes pulleys and belts, the rear end of the rotating shaft extends to the rear side of the U-shaped frame and is fixedly mounted with pulleys, and the two pulleys are equipped with the same belt for transmission.

[0010] Preferably, a push rod is fixedly installed on the top of the U-shaped plate, and the same push plate is fixedly installed on the bottom of the two push rods. A pushing mechanism is provided on the reinforcing plate, and the pushing mechanism is connected to the push plate.

[0011] Preferably, the pushing mechanism includes a driving groove, a driving seat, a hinge rod, and a synchronizing rod. The driving groove is opened on the top of the reinforcing plate. The driving seat is slidably installed in the driving groove. The same synchronizing rod is fixedly installed between the two driving seats. A hinge rod is hinged to one side of the driving seat. The top end of the hinge rod is hinged to the bottom of the push plate.

[0012] Preferably, a threaded hole is provided on one side of the support plate, and a drive screw is threadedly installed in the threaded hole. One end of the drive screw is rotatably mounted on a corresponding drive seat, and a handwheel is fixedly installed on the other end of the drive screw.

[0013] Preferably, a rotating groove is provided on one side of the drive seat, and an annular groove is provided on the inner wall of the rotating groove. An annular seat is fixedly installed on the drive screw, and the annular seat is rotatably installed in the corresponding annular groove.

[0014] The beneficial effects of this utility model are:

[0015] 1. When cutting different cables, the drive screw can move the drive seat through the handwheel, drive screw and threaded hole. The drive seat can move the push plate and push rod upward through the hinge rod. The push rod can move the U-shaped plate and lower clamping roller upward, which can realize the distance between the upper clamping roller and the lower clamping roller, so as to achieve the purpose of clamping different cables.

[0016] 2. The cable guide groove can guide the cable to be placed between the upper and lower clamping rollers. By starting the drive motor, the drive motor can drive the corresponding rotating shaft to rotate. Under the action of the pulley and belt, the two rotating shafts and the upper clamping roller rotate. The rotation of the upper clamping roller can realize the conveying of the cable. The cutting position can be adjusted as needed.

[0017] 3. By starting the rotary motor and hydraulic cylinder, the rotary motor can drive the cutting disc to rotate, and the hydraulic cylinder can drive the mounting plate, rotary motor and cutting disc to move downward through the output shaft. The downward moving cutting disc can achieve the purpose of cutting the cable. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of a high-efficiency cable cutting device proposed in this utility model;

[0019] Figure 2 This is a rear-view three-dimensional structural diagram of a high-efficiency cable cutting device proposed in this utility model;

[0020] Figure 3 This is a cross-sectional three-dimensional structural diagram of a high-efficiency cable cutting device proposed in this utility model;

[0021] Figure 4 This is a schematic diagram of part A of the high-efficiency cable cutting device proposed in this utility model.

[0022] In the diagram: 101, cutting table; 102, support plate; 103, reinforcing plate; 201, U-shaped frame; 202, rotating shaft; 203, upper pressure roller; 204, U-shaped plate; 205, rotating shaft; 206, lower pressure roller; 207, cable guide groove; 301, fixed frame; 302, hydraulic cylinder; 303, mounting plate; 304, rotary motor; 305, cutting disc; 401, drive motor; 402, pulley; 403, belt; 501, push rod; 502, push plate; 601, drive groove; 602, drive seat; 603, hinge rod; 604, synchronizing rod; 701, threaded hole; 702, drive screw; 703, handwheel. Detailed Implementation

[0023] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0024] This application discloses a high-efficiency cable cutting device.

[0025] Reference Figure 1-4A high-efficiency cable cutting device includes a cutting table 101. Two support plates 102 are fixedly installed at the bottom of the cutting table 101, and a common reinforcing plate 103 is fixedly installed between the two support plates 102. Two U-shaped frames 201 are fixedly installed at the top of the cutting table 101. A cable-fixing clamping mechanism is provided inside each U-shaped frame 201. A common rotating shaft 202 is rotatably mounted on the front and rear inner walls of the U-shaped frame 201, and an upper clamping roller 203 is fixedly mounted on the rotating shaft 202. A common U-shaped plate 204 is slidably mounted on the front and rear inner walls of the U-shaped frame 201, and a common rotating shaft 205 is rotatably mounted on the front and rear inner walls of the U-shaped plate 204. A lower clamping roller is fixedly mounted on the rotating shaft 205. The clamping roller 206, and both the upper clamping roller 203 and the lower clamping roller 206 are provided with cable guide grooves 207. The top of the two U-shaped frames 201 are fixedly installed with the same fixed frame 301. The top of the fixed frame 301 is equipped with a hydraulic cylinder 302. The output shaft of the hydraulic cylinder 302 is equipped with a cutting assembly for cable cutting. The cutting assembly includes a mounting plate 303, a rotary motor 304 and a cutting disc 305. The mounting plate 303 is fixedly installed on the output shaft of the hydraulic cylinder 302. The rotary motor 304 is fixedly installed on the mounting plate 303. The cutting disc 305 is fixedly installed on the output shaft of the rotary motor 304. By setting up the cutting assembly, the cable can be cut by rotating the cutting disc 305.

[0026] In this embodiment, a drive motor 401 is fixedly installed on the front side of one of the two U-shaped frames 201, and the output shaft of the drive motor 401 is fixedly connected to the corresponding rotating shaft 202. A synchronization mechanism is provided on the rear side of the rotating shaft 202. The synchronization mechanism includes a pulley 402 and a belt 403. The rear end of the rotating shaft 202 extends to the rear side of the U-shaped frame 201 and is fixedly installed with a pulley 402. The same belt 403 is driven on both pulleys 402. More specifically, both the belt 403 and the pulley 402 are provided with teeth to prevent the belt 403 from slipping. By setting the belt 403 and the pulley 402, the two rotating shafts 202 can be rotated synchronously, thereby achieving the purpose of transporting the cable.

[0027] In this embodiment, a push rod 501 is fixedly installed on the top of the U-shaped plate 204, and the same push plate 502 is fixedly installed on the bottom of the two push rods 501. A pushing mechanism is provided on the reinforcing plate 103, and the pushing mechanism is connected to the push plate 502. The pushing mechanism includes a drive groove 601, a drive seat 602, a hinge rod 603, and a synchronizing rod 604. The drive groove 601 is opened on the top of the reinforcing plate 103. The drive seat 602 is slidably installed in the drive groove 601. The same synchronizing rod 604 is fixedly installed between the two drive seats 602. By setting the synchronizing rod 604, the two drive seats 602 can move synchronously. A hinge rod 603 is hinged to one side of the drive seat 602. The top end of the hinge rod 603 is hinged to the bottom of the push plate 502. By setting the hinge rod 603, the movement of the drive seat 602 can bring the push plate 502 to move upward through the hinge rod 603.

[0028] In this embodiment, a threaded hole 701 is provided on one side of the support plate 102. A drive screw 702 is installed in the threaded hole 701. One end of the drive screw 702 is rotatably mounted on the corresponding drive seat 602, and a handwheel 703 is fixedly mounted on the other end of the drive screw 702. By providing the drive screw 702, the movement of the drive screw 702 can move the corresponding drive seat 602. A rotating groove is provided on one side of the drive seat 602, and an annular groove is provided on the inner wall of the rotating groove. An annular seat is fixedly mounted on the drive screw 702, and the annular seat is rotatably mounted in the corresponding annular groove. By providing the annular seat and the annular groove, the drive screw 702 can be rotatably mounted on the drive seat 602.

[0029] In this invention, when cutting different cables, by rotating the handwheel 703 and the drive screw 702, the drive screw 702 can rotate and move simultaneously under the action of the threaded hole 701. The drive screw 702 can move the drive seat 602. Under the action of the synchronizing rod 604, the two drive seats 602 can move synchronously. The drive seat 602 can move the push plate 502 and push rod 501 upward through the hinge rod 603. The push rod 501 can move the U-shaped plate 204 and the lower clamping roller 206 upward, thereby adjusting the distance between the upper clamping roller 203 and the lower clamping roller 206, thus achieving the purpose of clamping different cables. The cable guide groove 207 can further guide the cable. The guide is placed between the upper pressure roller 203 and the lower pressure roller 206. By starting the drive motor 401, the drive motor 401 can drive the corresponding rotating shaft 202 to rotate. Under the action of the pulley 402 and the belt 403, the two rotating shafts 202 and the upper pressure roller 203 rotate. The rotation of the upper pressure roller 203 can realize the conveying of the cable. The cutting position can be adjusted as needed. By starting the rotary motor 304 and the hydraulic cylinder 302, the rotary motor 304 can drive the cutting disc 305 to rotate. The hydraulic cylinder 302 can drive the mounting plate 303, the rotary motor 304 and the cutting disc 305 to move downward through the output shaft. The downward moving cutting disc 305 can achieve the purpose of cutting the cable.

[0030] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A high-efficiency cable cutting device, characterized in that, The cutting table (101) includes two support plates (102) fixedly installed at the bottom of the cutting table (101), and a reinforcing plate (103) fixedly installed between the two support plates (102). Two U-shaped frames (201) are fixedly installed at the top of the cutting table (101), and a cable fixing clamping mechanism is provided inside the U-shaped frame (201). The same rotating shaft (202) is rotatably mounted on the front and rear inner walls of the U-shaped frame (201). An upper pressing roller (203) is fixedly mounted on the rotating shaft (202). The same U-shaped plate (204) is slidably mounted on the front and rear inner walls of the U-shaped frame (201). The same rotating shaft (205) is rotatably mounted on the front and rear inner walls of the U-shaped plate (204). A lower pressing roller (206) is fixedly mounted on the rotating shaft (205). Cable guide grooves (207) are provided on both the upper pressing roller (203) and the lower pressing roller (206). The top of the two U-shaped frames (201) is fixedly mounted with the same fixing frame (301), and the top of the fixing frame (301) is mounted with a hydraulic cylinder (302), and the output shaft of the hydraulic cylinder (302) is mounted with a cutting assembly for cable cutting.

2. The high-efficiency cable cutting device according to claim 1, characterized in that, The cutting assembly includes a mounting plate (303), a rotary motor (304), and a cutting disc (305). The mounting plate (303) is fixedly mounted on the output shaft of the hydraulic cylinder (302), the rotary motor (304) is fixedly mounted on the mounting plate (303), and the cutting disc (305) is fixedly mounted on the output shaft of the rotary motor (304).

3. The high-efficiency cable cutting device according to claim 1, characterized in that, A drive motor (401) is fixedly installed on the front side of one of the two U-shaped frames (201), and the output shaft of the drive motor (401) is fixedly connected to the corresponding rotating shaft (202), and a synchronization mechanism is provided on the rear side of the rotating shaft (202).

4. The high-efficiency cable cutting device according to claim 3, characterized in that, The synchronization mechanism includes pulleys (402) and belts (403). The rear end of the rotating shaft (202) extends to the rear side of the U-shaped frame (201) and is fixedly mounted with pulleys (402). The same belt (403) is driven on the two pulleys (402).

5. The high-efficiency cable cutting device according to claim 1, characterized in that, A push rod (501) is fixedly installed on the top of the U-shaped plate (204), and the same push plate (502) is fixedly installed on the bottom of the two push rods (501). A pushing mechanism is provided on the reinforcing plate (103), and the pushing mechanism is connected to the push plate (502).

6. The high-efficiency cable cutting device according to claim 5, characterized in that, The pushing mechanism includes a drive groove (601), a drive seat (602), a hinge rod (603), and a synchronizing rod (604). The drive groove (601) is opened on the top of the reinforcing plate (103). The drive seat (602) is slidably installed in the drive groove (601). The same synchronizing rod (604) is fixedly installed between the two drive seats (602). The hinge rod (603) is hinged to one side of the drive seat (602). The top end of the hinge rod (603) is hinged to the bottom of the push plate (502).

7. The high-efficiency cable cutting device according to claim 6, characterized in that, The support plate (102) has a threaded hole (701) on one side, and a drive screw (702) is installed in the threaded hole (701). One end of the drive screw (702) is rotatably mounted on the corresponding drive seat (602), and a handwheel (703) is fixedly mounted on the other end of the drive screw (702).

8. The high-efficiency cable cutting device according to claim 7, characterized in that, A rotating groove is provided on one side of the drive seat (602), and an annular groove is provided on the inner wall of the rotating groove. An annular seat is fixedly installed on the drive screw (702), and the annular seat is rotatably installed in the corresponding annular groove.

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