Cable stranding device capable of automatically breaking cable and method thereof

Abstract

The invention discloses a cable stranding device capable of automatically breaking and a method thereof, and relates to the technical field of cables, the cable stranding device comprises a bottom plate, and the left side of the top of the bottom plate is provided with a transmission assembly; the conveying assembly comprises a fixing frame located at the top of the bottom plate, a first threaded rod is arranged at the top of the fixing frame in a penetrating mode, the first threaded rod is in threaded connection with the fixing frame, and the bottom end of the first threaded rod penetrates into an inner cavity of the fixing frame and is rotationally connected with a moving block. The device has the advantages that the adaptability of the transmission assembly is high, and the position of the cutting assembly is adjustable, in the actual use process, under the action of the transmission assembly, cables of different thicknesses can be easily processed, the stable and smooth transmission process can be ensured, the application range of the device is widened, and the adaptability of the device under various complex working conditions is also improved; and secondly, the cutting assembly is arranged and is responsible for accurately cutting the cable, and the position of the cutting assembly is adjustable.

Description

Technical Field

[0001] The invention relates to the technical field of cables, in particular to a cable twisting device capable of automatically disconnecting the cable and a method thereof. Background Art

[0002] A cable is a wire made of one or more mutually insulated conductors and an outer insulating protective layer. It is used to transmit electricity or information from one place to another. It usually includes conductors, insulation layers, shielding layers (sometimes with shielding layers) and outer sheaths (sometimes with shielding layers).

[0003] After the cable twisting process is completed, it usually enters a collection stage. At this time, a take-up roller will be responsible for winding the cable neatly. However, before the cable is sent to the take-up roller, it needs to be transmitted through a conveying device. Existing conveying devices often have an obvious limitation, that is, they cannot adjust the transmission size. This means that when it is necessary to process cables of different thicknesses, the conveying device may not be able to adapt, resulting in problems during the transmission process and even damage to the cable; secondly, when the cable is collected on the take-up roller to a certain length, it needs to be cut for the next step of processing or use. If the cutting is wrong, such as inaccurate cutting length, it may cause the cable length to not meet the requirements. In this case, it will not only cause waste of materials, but also may affect the smooth progress of subsequent processing or use.

[0004] In view of the above problems, the present invention provides a cable twisting device and method capable of automatically disconnecting the cable. Summary of the invention

[0005] The object of the present invention is to provide a cable twisting device and method capable of automatically breaking the wire, which has the advantages of strong adaptability of the transmission component and adjustable position of the cutting component, thereby solving the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a cable twisting device capable of automatically disconnecting the wires, comprising a bottom plate, and a transmission component is arranged on the left side of the top of the bottom plate.

[0007] The transmission component includes a fixed frame located at the top of the base plate, the top of the fixed frame is penetrated by a threaded rod 1, the threaded rod 1 and the fixed frame are threadedly connected, the bottom end of the threaded rod 1 penetrates into the inner cavity of the fixed frame and is rotatably connected to a moving block, the rear side of the fixed frame is fixedly connected to a supporting frame, the top of the supporting frame is fixedly connected to a motor, the output shaft of the motor is fixedly connected to a driving pulley, the rear side of the moving block is rotatably connected to a driving gear, the rear side of the driving gear is fixedly connected to a driven pulley, the driven pulley and the driving pulley are connected through a belt transmission, the rear side of the moving block and above the driving gear are provided with a driven gear, the driven gear and the driving gear are meshed, the front side of the driven gear penetrates to the front side of the moving block and is fixedly connected to a conveying roller 1, the front side of the driving pulley penetrates to the front side of the fixed frame and is fixedly connected to a conveying roller 2, and the conveying roller 1 and the conveying roller 2 are used in combination.

[0008] A cutting assembly is arranged on the top of the bottom plate, and the cutting assembly is located on the right side of the transmission assembly.

[0009] The cutting assembly includes a workbench located at the top of the base plate, the top of the workbench is fixedly connected to a stabilizing frame, the rear side of the stabilizing frame is fixedly connected to an electric telescopic rod 1, the output end of the electric telescopic rod 1 is fixedly connected to a loading frame, a sliding connection is formed between the loading frame and the stabilizing frame, one side of the loading frame is rotatably connected to an electric telescopic rod 2, the output shaft of the electric telescopic rod 2 is rotatably connected to a rotating frame, one side of the rotating frame is fixedly connected to a rotating shaft, one end of the rotating shaft is rotatably connected to the loading frame, one side of the rotating frame is fixedly connected to a round block, the surface of the round block is movably connected to an L-shaped frame, one side of the L-shaped frame is rotatably connected to the loading frame, the inner cavities of the rotating frame and the L-shaped frame are movably connected to a connecting rod, the front end of the connecting rod is fixedly connected to a movable block, and the opposite sides of the two movable blocks are fixedly connected to a cutting knife, a through hole is opened on one side of the stabilizing frame, the front side of the stabilizing frame is fixedly connected to a reinforcing plate, and the top of the reinforcing plate is fixedly connected to a laser rangefinder.

[0010] A wire take-up roller is arranged on the top of the bottom plate and on the right side of the cutting assembly, and the transmission assembly, the cutting assembly and the wire take-up roller are all used in coordination with each other.

[0011] Furthermore, an operating block is fixedly connected to the top end of the threaded rod 1, and a surface of the operating block is provided with a plurality of grooves distributed at equal intervals.

[0012] Furthermore, two bolts are provided through the top of the fixing frame, and the fixing frame is detachably connected to the bottom plate via the bolts.

[0013] Furthermore, limiting grooves are provided on both sides of the inner cavity of the fixing frame, the inner cavity of the limiting groove is slidably connected to the limiting block 1, and one side of the limiting block 1 is fixedly connected to the moving block.

[0014] Furthermore, a groove is provided on the rear side of the fixing frame, and a threaded rod 2 is rotatably connected to the inner cavity of the groove, one end of the threaded rod 2 passes through the outside of the fixing frame and is fixedly connected to a rotating block, the surface of the threaded rod 2 is threadedly connected to a threaded block, and one side of the threaded block is rotatably connected to an auxiliary pulley, and the auxiliary pulley is used in conjunction with the belt.

[0015] According to the cable twisting device capable of automatic wire breaking, the feature is that a rear end of the linkage rod is fixedly connected with an anti-slip block, and the anti-slip block is circular in shape.

[0016] Furthermore, a dovetail block is fixedly connected to the front side of the carrier, and the movable block is located on the surface of the dovetail block and is slidably connected to the dovetail block.

[0017] Furthermore, a guide groove is provided on the rear side of the stabilizing frame, an inner cavity of the guide groove is slidably connected to a second limiting block, and one side of the second limiting block is fixedly connected to the object carrier.

[0018] In the present invention, a method for using a cable stranding device capable of automatically disconnecting the cable comprises the following steps: Step 1: Pass the twisted cable between conveyor roller 1 and conveyor roller 2. At this time, the distance between conveyor roller 1 and conveyor roller 2 can be adjusted according to the thickness of the cable. First, rotate the operating block, which drives the threaded rod 1 to rotate. Since the threaded rod 1 is threadedly connected to the fixed frame, the threaded rod 1 will drive the moving block to move downward when it rotates. The moving block drives the driving gear, the driven pulley and conveyor roller 1 to move downward, thereby adjusting the distance from the conveyor roller 2. In order to ensure smooth transmission, the tension of the belt needs to be adjusted. Then the user rotates the rotating block, which drives the threaded rod 2 to rotate. The threaded rod 2 is connected to the fixed frame. The thread block is driven by the thread on the surface to move, and the thread block drives the auxiliary pulley to move to the left, and the belt is tightened by the movement of the auxiliary pulley to avoid subsequent influence on the transmission, and finally the motor is started, and the output shaft of the motor drives the driving pulley to rotate, and when the driving pulley rotates, the driven pulley drives the driving gear to rotate, and the driving gear drives the driven gear to rotate, and the driving pulley and the driven gear rotate in opposite directions, and the driving pulley and the driven gear respectively drive the transmission roller 2 and the transmission roller 1 to rotate when they rotate, which plays a role in transmitting the cable.

[0019] Step 2: The cable passes through the stabilizing frame from the inner cavity of the through hole and is wound around the surface of the take-up roller. The length of the cable is measured using a laser rangefinder to ensure that the required cutting length is reached. The electric telescopic rod 2 is started. When the output end of the electric telescopic rod 2 is extended, it drives the rotating frame to rotate with the rotating shaft as the axis point. At the same time, the electric telescopic rod 2 will rotate on one side of the carrier. Then, when the rotating frame rotates, the round block will slide in the inner cavity of the L-shaped frame and drive the L-shaped frame to rotate. When the L-shaped frame and the rotating frame rotate, the connecting rod will move in their inner cavities, thereby causing the two movable blocks to move relative to each other. When the movable blocks move relative to each other, they drive the cutting shears to move relative to each other, thereby cutting the cable. In order to achieve precise cutting of the cable, the electric telescopic rod 1 can be started. The output end of the electric telescopic rod 1 drives the carrier to move. When the carrier moves, it drives the movable block and the cutting shears to move in the same direction. By adjusting the positions of the movable block and the cutting shears, precise cutting of the cable can be achieved to ensure that the cutting length meets the requirements.

[0020] The cable twisting device and method capable of automatically disconnecting the cable provided by the present invention have the advantages of strong adaptability of the transmission component and adjustable position of the cutting component. In actual use, under the action of the transmission component, cables of different thicknesses can be easily processed, and a stable and smooth transmission process can be ensured, which not only broadens the application scope of the equipment, but also improves its adaptability under various complex working conditions; secondly, a cutting component is also provided, which is responsible for accurately cutting the cable, and the position of the cutting component is adjustable, which means that the operator can flexibly adjust its position according to actual needs to adapt to the cutting needs of cables of different lengths and specifications, and the introduction of the laser rangefinder adds accuracy to the cutting process. Under the precise measurement of the laser rangefinder, the cutting component can be accurately adjusted according to the specific size and cutting requirements of the cable, which not only improves the accuracy of cutting, but also effectively improves the cutting efficiency, providing a strong guarantee for subsequent processing and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of the present invention; Figure 2 It is a rear view of the three-dimensional structure of the transmission component in the present invention; Figure 3 For the present invention Figure 2 A partial enlarged view of middle A; Figure 4 It is a rear view of the three-dimensional structure of the cutting assembly in the present invention; Figure 5 It is a three-dimensional schematic diagram of the local structure of the cutting component in the present invention.

[0022] In the figure: 1, bottom plate; 2, transmission component; 21, fixed frame; 22, threaded rod 1; 23, moving block; 24, support frame; 25, motor; 26, driving pulley; 27, driven pulley; 28, driving gear; 29, driven gear; 210, conveyor roller 1; 211, conveyor roller 2; 3, cutting component; 31, workbench; 32, stabilizing frame; 33, electric telescopic rod 1; 34, loading frame; 35, electric telescopic rod 2; 36, rotating frame; 37, Rotating shaft; 38, round block; 39, L-shaped frame; 310, connecting rod; 311, movable block; 312, cutting knife; 313, through hole; 314, reinforcing plate; 315, laser rangefinder; 4, take-up roller; 5, operating block; 6, bolt; 7, limit groove; 8, limit block one; 9, groove; 10, threaded rod two; 11, rotating block; 12, threaded block; 13, auxiliary pulley; 14, anti-slip block; 15, dovetail block; 16, guide groove; 17, limit block two. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] To solve technical problems, such as Figure 1-Figure 5 As shown, the following preferred technical solutions are provided: A cable twisting device capable of automatically disconnecting the wires comprises a bottom plate 1, and a transmission component 2 is arranged on the left side of the top of the bottom plate 1.

[0025] The transmission assembly 2 includes a fixed frame 21 located at the top of the bottom plate 1, a threaded rod 22 is provided on the top of the fixed frame 21, and a threaded connection is formed between the threaded rod 22 and the fixed frame 21, and the bottom end of the threaded rod 22 passes through the inner cavity of the fixed frame 21 and is rotatably connected to a moving block 23, a support frame 24 is fixedly connected to the rear side of the fixed frame 21, a motor 25 is fixedly connected to the top of the support frame 24, and a driving pulley 26 is fixedly connected to the output shaft of the motor 25, and a driving gear 28 is rotatably connected to the rear side of the moving block 23, and the driving gear 2 A driven pulley 27 is fixedly connected to the rear side of 8, and the driven pulley 27 and the driving pulley 26 are connected by belt transmission. A driven gear 29 is arranged on the rear side of the moving block 23 and above the driving gear 28. The driven gear 29 and the driving gear 28 are meshed. The front side of the driven gear 29 passes through the front side of the moving block 23 and is fixedly connected to a conveying roller 1 210. The front side of the driving pulley 26 passes through the front side of the fixed frame 21 and is fixedly connected to a conveying roller 211. The conveying roller 1 210 and the conveying roller 2 211 are used in conjunction with each other.

[0026] A cutting assembly 3 is provided on the top of the bottom plate 1 , and the cutting assembly 3 is located on the right side of the transmission assembly 2 .

[0027] The cutting assembly 3 includes a workbench 31 located on the top of the base plate 1, a stabilizing frame 32 is fixedly connected to the top of the workbench 31, an electric telescopic rod 33 is fixedly connected to the rear side of the stabilizing frame 32, an output end of the electric telescopic rod 33 is fixedly connected to a carrier 34, a sliding connection is formed between the carrier 34 and the stabilizing frame 32, one side of the carrier 34 is rotatably connected to an electric telescopic rod 35, the output shaft of the electric telescopic rod 35 is rotatably connected to a rotating frame 36, one side of the rotating frame 36 is fixedly connected to a rotating shaft 37, one end of the rotating shaft 37 is rotatably connected to the carrier 34, and the rotating shaft 37 is rotatably connected to the carrier 34. A round block 38 is fixedly connected to one side of the movable frame 36, and an L-shaped frame 39 is movably connected to the surface of the round block 38. One side of the L-shaped frame 39 is rotatably connected to the object carrier 34. The inner cavities of the rotating frame 36 and the L-shaped frame 39 are movably connected to a connecting rod 310. A movable block 311 is fixedly connected to the front end of the connecting rod 310. A cutting knife 312 is fixedly connected to the opposite sides of the two movable blocks 311. A through hole 313 is opened on one side of the stabilizing frame 32. A reinforcing plate 314 is fixedly connected to the front side of the stabilizing frame 32, and a laser rangefinder 315 is fixedly connected to the top of the reinforcing plate 314.

[0028] A wire take-up roller 4 is provided on the top of the bottom plate 1 and on the right side of the cutting assembly 3 , and the transmission assembly 2 , the cutting assembly 3 and the wire take-up roller 4 are all used in coordination with each other.

[0029] The top of the threaded rod 22 is fixedly connected with an operating block 5, and a plurality of grooves distributed at equal intervals are provided on the surface of the operating block 5. The setting of the operating block 5 facilitates the operation of the threaded rod 22, thereby achieving the purpose of saving time and effort.

[0030] Two bolts 6 are provided through the top of the fixing frame 21, and the fixing frame 21 is detachably connected to the bottom plate 1 through the bolts 6. The setting of the bolts 6 plays a role in installing the transmission component 2, and facilitates the subsequent disassembly of the transmission component 2.

[0031] Both sides of the inner cavity of the fixed frame 21 are provided with a limiting groove 7, the inner cavity of the limiting groove 7 is slidably connected to a limiting block 8, and one side of the limiting block 8 is fixedly connected to the moving block 23. Through the coordinated use of the limiting groove 7 and the limiting block 8, the moving block 23 will drive the limiting block 8 to slide in the inner cavity of the limiting groove 7 when moving, which plays a role in limiting and guiding the moving block 23.

[0032] A groove 9 is provided on the rear side of the fixing frame 21, and a threaded rod 10 is rotatably connected to the inner cavity of the groove 9. One end of the threaded rod 10 penetrates the outer side of the fixing frame 21 and is fixedly connected to a rotating block 11. The surface of the threaded rod 10 is threadedly connected to a threaded block 12. One side of the threaded block 12 is rotatably connected to an auxiliary pulley 13, and the auxiliary pulley 13 is used in conjunction with the belt. Through the coordinated use of the threaded rod 10, the rotating block 11, the threaded block 12 and the auxiliary pulley 13, the user rotates the rotating block 11, and the rotating block 11 drives the threaded rod 10 to rotate, and the threaded rod 10 drives the threaded block 12 to move through the thread on the surface, and the threaded block 12 drives the auxiliary pulley 13 to move to the left, and the belt is tightened by the movement of the auxiliary pulley 13 to avoid the subsequent influence on the transmission.

[0033] The rear end of the linkage rod 310 is fixedly connected with an anti-dropping block 14, and the shape of the anti-dropping block 14 is circular. Through the setting of the anti-dropping block 14, the linkage rod 310 is limited to avoid the linkage rod 310 from being separated from the L-shaped frame 39 and the rotating frame 36.

[0034] The front side of the carrier 34 is fixedly connected with a dovetail block 15, and the movable block 311 is located on the surface of the dovetail block 15 and is slidably connected to the dovetail block 15. Through the setting of the dovetail block 15, the movable block 311 will slide on the surface of the dovetail block 15 when moving, which plays a role in guiding the movable block 311.

[0035] A guide groove 16 is provided at the rear side of the stabilizing frame 32, and the inner cavity of the guide groove 16 is slidably connected to the second limiting block 17, and one side of the second limiting block 17 is fixedly connected to the carrier 34. Through the coordinated use of the guide groove 16 and the second limiting block 17, when the carrier 34 moves, the second limiting block 17 will be driven to slide in the inner cavity of the guide groove 16, which plays a role in limiting and guiding the carrier 34, thereby improving the stability of the carrier 34 when moving.

[0036] In the present invention, a method for using a cable stranding device capable of automatically disconnecting the cable comprises the following steps: Step 1: Pass the twisted cable between the conveyor roller 1 210 and the conveyor roller 2 211. At this time, the distance between the conveyor roller 1 210 and the conveyor roller 2 211 can be adjusted according to the thickness of the cable. First, rotate the operating block 5, and the operating block 5 drives the threaded rod 1 22 to rotate. Since the threaded rod 1 22 and the fixed frame 21 are threadedly connected, the threaded rod 1 22 will drive the moving block 23 to move downward when rotating. The moving block 23 drives the driving gear 28, the driven pulley 27 and the conveyor roller 1 210 to move downward, thereby adjusting the distance between the conveyor roller 2 211. In order to ensure smooth transmission, it is necessary to adjust the tension of the belt. Then the user rotates the rotating block 11, and the rotating block 11 drives the threaded rod 2 10 to rotate. The threaded rod 2 1 The threaded block 12 is driven to move by the thread on the surface, and the threaded block 12 drives the auxiliary pulley 13 to move to the left. The belt is tightened by the movement of the auxiliary pulley 13 to avoid the subsequent influence on the transmission. Finally, the motor 25 is started, and the output shaft of the motor 25 drives the driving pulley 26 to rotate. When the driving pulley 26 rotates, the driven pulley 27 is driven to rotate through the transmission on the surface. The driven pulley 27 drives the driving gear 28 to rotate, and the driving gear 28 drives the driven gear 29 to rotate. The driving pulley 26 and the driven gear 29 rotate in opposite directions, and the driving pulley 26 and the driven gear 29 respectively drive the transmission roller 211 and the transmission roller 1 210 to rotate when rotating, so as to transmit the cable.

[0037] Step 2: The cable passes through the stabilizing frame 32 from the inner cavity of the through hole 313 and is wound around the surface of the take-up roller 4. The length of the cable is measured using the laser rangefinder 315 to ensure that the required cutting length is reached. The electric telescopic rod 2 35 is started. When the output end of the electric telescopic rod 2 35 is extended, the rotating frame 36 is driven to rotate with the rotating shaft 37 as the axis point. At the same time, the electric telescopic rod 2 35 will rotate on one side of the carrier 34. Then, when the rotating frame 36 rotates, the round block 38 will slide in the inner cavity of the L-shaped frame 39 and drive the L-shaped frame 39 to rotate. The L-shaped frame 39 and the rotating frame 37 are connected. When the frame 36 rotates, it will drive the connecting rod 310 to move in its inner cavity, thereby making the two movable blocks 311 move relative to each other. When the movable blocks 311 move relative to each other, they will drive the cutting knife 312 to move relative to each other, so as to cut the cable. In order to achieve accurate cutting of the cable, the electric telescopic rod 33 can be started, and the output end of the electric telescopic rod 33 will drive the carrier 34 to move. When the carrier 34 moves, it will drive the movable block 311 and the cutting knife 312 to move in the same direction. By adjusting the positions of the movable block 311 and the cutting knife 312, accurate cutting of the cable can be achieved, ensuring that the cutting length meets the requirements.

[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0039] Although 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 of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cable twisting device capable of automatically disconnecting the cable, comprising a bottom plate (1), characterized in that: A transmission component (2) is arranged on the left side of the top of the bottom plate (1); The transmission assembly (2) comprises a fixed frame (21) located at the top of the bottom plate (1); a threaded rod (22) is provided through the top of the fixed frame (21); a threaded connection is formed between the threaded rod (22) and the fixed frame (21); the bottom end of the threaded rod (22) passes through the inner cavity of the fixed frame (21) and is rotatably connected to a moving block (23); a support frame (24) is fixedly connected to the rear side of the fixed frame (21); a motor (25) is fixedly connected to the top of the support frame (24); an output shaft of the motor (25) is fixedly connected to a driving pulley (26); a driving gear (28) is rotatably connected to the rear side of the moving block (23); A driven pulley (27) is fixedly connected to the rear side of the moving gear (28), and the driven pulley (27) and the driving pulley (26) are connected via a belt transmission. A driven gear (29) is arranged on the rear side of the moving block (23) and above the driving gear (28), and the driven gear (29) and the driving gear (28) are meshed with each other. The front side of the driven gear (29) passes through the front side of the moving block (23) and is fixedly connected to a conveying roller 1 (210). The front side of the driving pulley (26) passes through the front side of the fixed frame (21) and is fixedly connected to a conveying roller 2 (211). The conveying roller 1 (210) and the conveying roller 2 (211) are used in conjunction with each other. A cutting component (3) is provided on the top of the bottom plate (1), and the cutting component (3) is located on the right side of the transmission component (2); The cutting assembly (3) comprises a workbench (31) located on the top of the bottom plate (1); the top of the workbench (31) is fixedly connected to a stabilizing frame (32); the rear side of the stabilizing frame (32) is fixedly connected to an electric telescopic rod (33); the output end of the electric telescopic rod (33) is fixedly connected to a carrier (34); a sliding connection is formed between the carrier (34) and the stabilizing frame (32); one side of the carrier (34) is rotatably connected to an electric telescopic rod (35); the output shaft of the electric telescopic rod (35) is rotatably connected to a rotating frame (36); one side of the rotating frame (36) is fixedly connected to a rotating shaft (37); one end of the rotating shaft (37) is rotatably connected to the carrier (34); A round block (38) is fixedly connected to one side of the rotating frame (36), an L-shaped frame (39) is movably connected to the surface of the round block (38), one side of the L-shaped frame (39) is rotatably connected to the object carrier (34), the inner cavities of the rotating frame (36) and the L-shaped frame (39) are movably connected to a linkage rod (310), the front end of the linkage rod (310) is fixedly connected to a movable block (311), the opposite sides of the two movable blocks (311) are fixedly connected to a cutting knife (312), a through hole (313) is provided on one side of the stabilizing frame (32), a reinforcing plate (314) is fixedly connected to the front side of the stabilizing frame (32), and a laser rangefinder (315) is fixedly connected to the top of the reinforcing plate (314); A wire take-up roller (4) is provided on the top of the bottom plate (1) and on the right side of the cutting assembly (3); the transmission assembly (2), the cutting assembly (3) and the wire take-up roller (4) are all used in conjunction with each other.

2. The cable stranding device capable of automatic wire breaking according to claim 1, characterized in that: The top end of the threaded rod 1 (22) is fixedly connected to an operating block (5), and a surface of the operating block (5) is provided with a plurality of grooves distributed at equal intervals.

3. The cable twisting device capable of automatically disconnecting the cable according to claim 1, characterized in that: Two bolts (6) are provided through the top of the fixing frame (21), and the fixing frame (21) is detachably connected to the bottom plate (1) via the bolts (6).

4. The cable stranding device capable of automatic wire breaking according to claim 1, characterized in that: Limiting grooves (7) are provided on both sides of the inner cavity of the fixed frame (21); the inner cavity of the limiting grooves (7) is slidably connected to a limiting block 1 (8); and one side of the limiting block 1 (8) is fixedly connected to the moving block (23).

5. The cable stranding device capable of automatic wire breaking according to claim 1, characterized in that: A groove (9) is provided on the rear side of the fixing frame (21), and a second threaded rod (10) is rotatably connected to the inner cavity of the groove (9), one end of the second threaded rod (10) passes through the outer side of the fixing frame (21) and is fixedly connected to a rotating block (11), and a threaded block (12) is threadedly connected to the surface of the second threaded rod (10), and one side of the threaded block (12) is rotatably connected to an auxiliary pulley (13), and the auxiliary pulley (13) is used in conjunction with a belt.

6. The cable stranding device capable of automatically disconnecting the cable according to claim 1, characterized in that: The rear end of the linkage rod (310) is fixedly connected to an anti-slip block (14), and the anti-slip block (14) is circular in shape.

7. The cable stranding device capable of automatically disconnecting the cable according to claim 1, characterized in that: A dovetail block (15) is fixedly connected to the front side of the object carrier (34), and the movable block (311) is located on the surface of the dovetail block (15) and is slidably connected to the dovetail block (15).

8. The cable stranding device capable of automatic wire breaking according to claim 1, characterized in that: A guide groove (16) is provided on the rear side of the stabilizing frame (32), the inner cavity of the guide groove (16) is slidably connected to a second limiting block (17), and one side of the second limiting block (17) is fixedly connected to the object carrier (34).

9. A method for using a cable stranding device capable of automatically disconnecting the cable, characterized in that: The method comprises the following steps: Step 1: Pass the twisted cable between the conveyor roller 1 (210) and the conveyor roller 2 (211). At this time, the distance between the conveyor roller 1 (210) and the conveyor roller 2 (211) can be adjusted according to the thickness of the cable. First, rotate the operating block (5), and the operating block (5) drives the threaded rod 1 (22) to rotate. Since the threaded rod 1 (22) and the fixed frame (21) are threadedly connected, the threaded rod 1 (22) drives the moving block (23) to move downward when rotating. The moving block (23) drives the driving gear (28), the driven pulley (27) and the conveyor roller 1 (210) to move downward, thereby adjusting the distance between the conveyor roller 2 (211). In order to ensure smooth transmission, the tension of the belt needs to be adjusted. Then the user rotates the rotating block (11), and the rotating block (11) drives the threaded rod 2 (10) to rotate. The threaded rod 2 (1 0) The threaded block (12) is driven to move by the thread on the surface, and the threaded block (12) drives the auxiliary pulley (13) to move to the left, and the belt is tightened by the movement of the auxiliary pulley (13) to avoid the situation that affects the transmission later, and finally the motor (25) is started, and the output shaft of the motor (25) drives the driving pulley (26) to rotate, and when the driving pulley (26) rotates, it drives the driven pulley (27) to rotate through the transmission on the surface, and the driven pulley (27) drives the driving gear (28) to rotate, and the driving gear (28) drives the driven gear (29) to rotate, and the driving pulley (26) and the driven gear (29) rotate in opposite directions, and when the driving pulley (26) and the driven gear (29) rotate, they respectively drive the transmission roller 2 (211) and the transmission roller 1 (210) to rotate, thereby playing a role in transmitting the cable; Step 2: The cable passes through the stabilizing frame (32) from the inner cavity of the through hole (313) and is wound around the surface of the take-up roller (4). The length of the cable is measured using a laser rangefinder (315) to ensure that the required cutting length is reached. The electric telescopic rod (35) is started. When the output end of the electric telescopic rod (35) is extended, the rotating frame (36) is driven to rotate with the rotating shaft (37) as the axis point. At the same time, the electric telescopic rod (35) is rotated on one side of the carrier (34). Then, when the rotating frame (36) is rotated, the round block (38) is caused to slide in the inner cavity of the L-shaped frame (39) and drive the L-shaped frame (39) to rotate. The L-shaped frame (39) and When the rotating frame (36) rotates, it drives the linkage rod (310) to move in its inner cavity, thereby causing the two movable blocks (311) to move relative to each other. When the movable blocks (311) move relative to each other, they drive the cutting knife (312) to move relative to each other, thereby cutting the cable. In order to achieve accurate cutting of the cable, the electric telescopic rod (33) can be started, and the output end of the electric telescopic rod (33) drives the carrier (34) to move. When the carrier (34) moves, it drives the movable block (311) and the cutting knife (312) to move in the same direction. By adjusting the positions of the movable block (311) and the cutting knife (312), accurate cutting of the cable is achieved, ensuring that the cutting length meets the requirements.

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