Cable twisting device and method of use

Abstract

The present invention provides a cable twisting device and a use method, belonging to the technical field of cable twisting. The cable twisting device and the use method include a platform plate, an upper end of the platform plate is provided with an arc opening; a rectangular plate, the rectangular plate is fixedly connected to the upper end of the platform plate, the upper end of the rectangular plate is fixedly connected to a side frame, and the upper end of the side frame is fixedly connected to an upper plate; a twisting mechanism, the twisting mechanism is arranged on the side frame for laying out the cables; a frame, the frame is fixedly connected to the upper end of the platform plate; a cutting mechanism, the cutting mechanism is arranged on the frame for cutting the twisted wires; and a take-up mechanism, the take-up mechanism is arranged on the left side of the upper end of the frame for winding the cables after twisting the wires. Through fine structural design, multiple functions such as twisting, cutting and taking-up are integrated into one, and the comprehensive efficiency of cable processing is significantly improved; the twisting mechanism adopts a motor-driven sprocket and toothed chain system to ensure the continuity of the twisting process and the uniformity of the cable tension.

Description

Technical Field

[0001] The present invention belongs to the technical field of cable twisting, and in particular relates to a cable twisting device and a use method thereof. Background Art

[0002] In many fields such as modern industrial manufacturing, power transmission, communications, building installation and maintenance, the processing of cables (such as cables, optical fibers, wires, data cables, etc.) is a crucial link. Traditional cable processing methods usually rely on manual operations, which are not only inefficient, but also easy to cause cable damage, affecting the performance and safety of the final product. With the advancement of technology, the market demand for efficient, precise, highly automated and protective cable processing is growing, especially for the laying of long distances and large numbers of cables, and installation and maintenance scenarios in complex environments, which puts higher requirements on the twisting, cutting, collection and management of cables.

[0003] Authorization publication number "CN117316535B" records a cable stranding device suitable for the production of cables of different specifications and its use method. It includes a die frame, and the cable core in the stranding machine passes through the die frame. When the stranding machine rotates, the stranding machine drives the cable core to rotate, and through the restriction of the die frame, the cable wires are rotated and entangled together. An adjustment mechanism is provided inside the die frame, and a tightening piece is provided at one end of the adjustment mechanism close to the stranding machine, and the tightening piece binds one end of the adjustment mechanism. The present invention closes one end of the adjustment mechanism through the tightening piece, so that the space inside the adjustment mechanism is reduced, so that the adjustment mechanism can restrict cable cores or armored cables of different sizes, so that the cable core and the armored wire can be stably wound together, and at the same time, the size of the internal space of the adjustment mechanism is controlled by the tightening piece, so that the adjustment mechanism can clamp and restrict cable cores or armored cables of different sizes.

[0004] The above patent uses a tightening piece to close one end of the adjusting mechanism, thereby reducing the space inside the adjusting mechanism, allowing the adjusting mechanism to limit cable cores or armored cables of different sizes, so that the cable core and the armored wire can be stably wound together. At the same time, the tightening piece is used to control the size of the internal space of the adjusting mechanism, so that the adjusting mechanism can clamp and limit cable cores or armored cables of different sizes.

[0005] Although "CN17316535B" can adapt to cables of different sizes through the adjustment mechanism, its automation level and continuous operation capability are limited, especially in the automatic pay-off, precise twisting, cutting, automatic winding and other links of the cable. Moreover, although the adjustment mechanism in "CN17316535B" can adapt to different sizes, the quality control details such as tension control during the twisting process of the cable and precise cutting position are not clearly described. Summary of the invention

[0006] The purpose of the present invention is to provide a cable twisting device and a method of use, aiming to solve the problems in the prior art of limited automation level and continuous operation capacity during use, especially the automatic pay-out, precise twisting, cutting, and automatic winding of cables, and the problem that the quality control details such as tension control and precise cutting position during the cable twisting process are not clearly described.

[0007] To achieve the above object, the present invention provides the following technical solutions:

[0008] A cable twisting device, characterized by comprising:

[0009] A platform plate, wherein an arc-shaped opening is formed at the upper end of the platform plate;

[0010] A rectangular plate, wherein the rectangular plate is fixedly connected to the upper end of the platform plate, the upper end of the rectangular plate is fixedly connected to a side frame, and the upper end of the side frame is fixedly connected to an upper plate;

[0011] A wire twisting mechanism, the wire twisting mechanism is arranged on the side frame and is used for paying out the cables;

[0012] A frame, the frame being fixedly connected to the upper end of the platform plate;

[0013] A cutting mechanism, the cutting mechanism being arranged on the frame and used for cutting the strands; and

[0014] The wire-taking mechanism comprises a square plate, a column, a second polished rod, a limit plate, a wire-taking drum, a first cylinder, a driving component, a conveying assembly and a clamping assembly. The square plate is fixedly connected to the left side of the upper end of the frame, the column is connected to the lower end of the square plate, the second polished rod is fixedly connected to the lower end of the square plate, the limit plate is fixedly connected to the lower end of the second polished rod, the limit plate matches the column, the wire-taking drum is movably clamped at the lower end of the limit plate, the first cylinder is fixedly connected to the square plate, the output end of the first cylinder is connected to the second polished rod, the driving component is arranged at the lower end of the platform plate for rotating the wire-taking drum, the conveying assembly is arranged at the side end of the platform plate to realize the conveying of the wire-taking drum, and the clamping assembly is arranged at the side end of the frame for fixing the wire-taking drum after wire-taking is completed and cutting by a cutting mechanism.

[0015] As a preferred solution of the present invention, the stranding assembly includes a first mounting seat, a first light rod, a first screw rod, a first screw rod nut, a guide plate, a guide ring, a first gear, a second gear, a third gear, a baffle, a pay-off plate and a guide rod, the first mounting seat is fixedly connected to the upper end of the upper plate, the first light rod is fixedly connected to the side frame, the first screw rod is rotatably connected to the side frame, the first screw rod nut is connected between the first light rod and the first screw rod, the guide plate is fixedly connected to the lower end of the first screw rod nut by a bolt thread, the guide ring is connected to the guide plate by a bolt thread, the first gear is fixedly connected to the side end of the second sprocket, the second gear is rotatably connected to the side end of the side frame by a rotating shaft, the first gear and the second gear are meshed, the third gear is fixedly connected to the side end of the first screw rod, the third gear and the second gear are meshed, the baffle is fixedly connected to the side end of the first rotating rod, the pay-off plate is connected to the side end of the baffle by a bolt thread, the guide rod is fixedly connected to the side end of the baffle, and the guide rod and the guide ring are at the same center.

[0016] As a preferred solution of the present invention, the cutting mechanism includes a guide rod, a second mounting seat, a cutting knife and a second cylinder, the guide rod is fixedly connected to the side end of the frame, the second mounting seat is slidably connected to the guide rod, the cutting knife is threadedly connected to the side end of the second mounting seat by a bolt, the second cylinder is fixedly connected to the side end of the frame, and the output end of the second cylinder is connected to the second mounting seat.

[0017] As a preferred solution of the present invention, the wire taking-up mechanism includes a square plate, a column, a second light rod, a limit plate, a wire taking-up drum, a first cylinder, a driving component, a conveying assembly and a clamping assembly. The square plate is fixedly connected to the left side of the upper end of the frame, the column is connected to the lower end of the square plate, the second light rod is fixedly connected to the lower end of the square plate, the limit plate is fixedly connected to the lower end of the second light rod, the limit plate matches the column, the wire taking-up drum is movably clamped at the lower end of the limit plate, the first cylinder is fixedly connected to the square plate, the output end of the first cylinder is connected to the second light rod, the driving component is arranged at the lower end of the platform plate for rotating the wire taking-up drum, the conveying assembly is arranged at the side end of the platform plate to realize the conveying of the wire taking-up drum, and the clamping assembly is arranged at the side end of the frame for fixing the wire taking-up drum after wire taking-up and cutting through the cutting mechanism.

[0018] As a preferred scheme of the present invention, the driving component includes a fixed seat, a second motor, a third sprocket, a third rotating rod, a fourth sprocket, a fourth rotating rod, a fifth sprocket and a second toothed chain, the fixed seat is fixedly connected to the lower end of the platform plate, the second motor is fixedly connected to the side end of the fixed seat, the third sprocket is fixedly connected to the output end of the second motor, the third rotating rod is rotatably connected to the platform plate, the fourth sprocket is fixedly connected to the lower end of the third rotating rod, the third rotating rod is connected to the wire take-up reel, the fourth rotating rod is connected in an arc-shaped opening, the fifth sprocket is connected to the lower end of the fourth rotating rod, and the second toothed chain is meshing and rotatably connected between the third sprocket, the fourth sprocket and the fifth sprocket.

[0019] As a preferred solution of the present invention, the conveying assembly includes a bracket, a second universal wheel, a connecting roller and a conveyor belt. The bracket is arranged at the side end of the platform plate, the second universal wheel is fixedly connected to the lower end of the bracket, the connecting roller is connected to the bracket, and the conveyor belt is rotatably connected to the circumferential surface of the connecting roller.

[0020] As a preferred solution of the present invention, the clamping assembly includes a connecting column, a placement plate, a third mounting seat, a second screw rod, a third light rod, a second screw rod nut, an L-shaped plate, a second rotating rod, a tooth mouth, a clamping claw, a fourth gear, a first bevel gear, a fifth gear and a toothed plate. The connecting column is fixedly connected to the upper end of the platform plate, the placement plate is fixedly connected to the upper end of the connecting column, the third mounting seat is fixedly connected to the upper end of the platform plate, the second screw rod is fixedly connected to the third mounting seat, the third light rod is rotatably connected to the third mounting seat, and the second screw rod nut is connected to the second screw rod. and the third light rod, the L-shaped plate is fixedly connected to the side end of the second screw nut, the second rotating rod is rotatably connected to the L-shaped plate, the tooth mouth is fixedly connected to the side end of the second rotating rod, the tooth mouth matches the wire take-up reel, the clamping claw is opened at the side end of the tooth mouth, the fourth gear is fixedly connected to the lower end of the second rotating rod, the first bevel gear is fixedly connected to the side end of the third light rod, the fifth gear is rotatably connected to the lower end of the L-shaped plate through a rotating shaft, the fourth gear is meshed with the fifth gear, and the side end of the L-shaped plate is fixedly connected with a toothed plate, and the toothed plate is meshed with the fifth gear.

[0021] As a preferred solution of the present invention, a fifth rotating rod is rotatably connected to the platform plate, the upper end of the fifth rotating rod is fixedly connected to the second bevel gear, the second bevel gear is meshed with the first bevel gear, the lower end of the fifth rotating rod is fixedly connected to the sixth sprocket, the sixth sprocket matches the fifth sprocket, the circumferential surface of the fifth rotating rod is fixedly connected to a ratchet, the lower end of the platform plate is rotatably connected to the ratchet through a rotating shaft, the ratchet and the ratchet are intermittently meshed, the lower end of the platform plate is rotatably connected to a fourth mounting seat through a rotating shaft, the side end of the fourth mounting seat is fixedly connected to the telescopic rod, the side end of the telescopic rod is fixedly connected to the second connecting seat, the side end of the second connecting seat is rotatably connected to the seventh sprocket, the seventh sprocket is meshed with the second tooth chain, the circumferential surface of the telescopic rod is sleeved with a spring, the ratchet is connected to the ratchet, a fixing bolt is threadedly connected between the clamping plate and the platform plate, and the upper end of the clamping plate is fixedly connected to the second handle.

[0022] As a preferred solution of the present invention, the lower end of the platform plate is fixedly connected to a box body, the lower end of the box body is fixedly connected to a bottom plate, the lower end of the bottom plate is fixedly connected to a first universal wheel, the side end of the box body is rotatably connected to a door panel via a rotating shaft, the side end of the door panel is fixedly connected to a first handle, the side end of the side frame is fixedly connected to a first connecting seat, the side end of the first connecting seat is rotatably connected to a first guide wheel via a rotating shaft, the upper end of the platform plate is fixedly connected to a fifth mounting seat, and the fifth mounting seat is rotatably connected to a second guide wheel via a rotating shaft.

[0023] A method for using a cable twisting device comprises the following steps:

[0024] S1: First, place the cable twisting device on a stable work surface, make sure it is level, open the door panel of the box, pass the cables to be twisted through the arc-shaped opening on the upper end of the platform board, and fix one end of the cable on the platform board;

[0025] S2: starting the driving component, driving the third sprocket and the fourth sprocket through the second motor, so that the second tooth chain meshes and rotates, thereby driving the second bevel gear on the fifth rotating rod to mesh with the first bevel gear, so that the cable starts to twist;

[0026] S3: During the stranding process, the cable passes through the stranding assembly, including a first mounting seat, a first polished rod, a first lead screw, a first lead screw nut, a guide plate, a guide ring, a first gear, a second gear, a third gear, a baffle, a pay-off plate and a guide rod, to achieve the stranding and pay-off of the cable;

[0027] S4: When the cable is twisted to the required length, the driving component is stopped, and the cutting knife is driven by the second cylinder to cut the cable. After the cutting is completed, the take-up mechanism is started, and the take-up reel is driven by the first cylinder to reel the cable;

[0028] S5: During the cable winding process, the cable passes through a clamping assembly, including a connecting column, a placement plate, a third mounting seat, a second screw rod, a third light rod, a second screw rod nut, an L-shaped plate, a second rotating rod, a tooth mouth, a clamping claw, a fourth gear, a first bevel gear, a fifth gear and a tooth plate, to achieve the clamping and fixing of the cable. When the cable is wound up, the door panel of the box is closed to complete the use of the cable twisting device.

[0029] Compared with the prior art, the present invention has the following beneficial effects:

[0030] 1. In this solution: Through sophisticated structural design, multiple functions such as twisting, cutting, and taking up are integrated, which significantly improves the overall efficiency of cable processing. The twisting mechanism adopts a motor-driven sprocket and toothed chain system to ensure the continuity of the twisting process and the uniformity of the cable tension. The automated design of the cutting mechanism and the take-up mechanism makes the transformation process from pay-off to the final product of the cable processing seamless, reducing human intervention, reducing labor intensity, and improving production efficiency.

[0031] 2. In this solution: the precision gear transmission system and lead screw nut mechanism in the stranding assembly not only ensure the precise guidance and tension control during the cable stranding process, but also can adapt to the processing requirements of cables of different specifications through the adjustable first polished rod and first lead screw nut, ensuring the consistency of the stranding quality and the stability of the cable structure. The guide rod and precision cylinder drive of the cutting mechanism ensure the accuracy of the cutting action, avoid cable waste, and improve the utilization rate and quality standards of the finished product.

[0032] 3. In this solution: The box and door panel design of the present invention facilitates maintenance and quick replacement of cables, as well as the movable clamping and automatic conveying components of the take-up reel, so that the equipment can flexibly adapt to the needs of different working scenarios and cable sizes. In addition, the manual adjustment components configured in the device, such as the second handle and the card plate design, allow the operator to quickly adjust the equipment status according to actual needs, increasing the convenience and adaptability of use. The spring buffer design and the application of universal wheels further improve the stability and mobility of the equipment, making it suitable for various working environments. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0034] Figure 1 A perspective view of the present invention;

[0035] Figure 2 An exploded view of the present invention;

[0036] Figure 3 For the present invention Figure 2 A magnified view of the middle platform plate;

[0037] Figure 4 For the present invention Figure 4 The first exploded view at the middle platform plate;

[0038] Figure 5 For the present invention Figure 4 The second exploded view at the middle platform plate;

[0039] Figure 6 For the present invention Figure 4 A magnified view of the middle side frame;

[0040] Figure 7 For the present invention Figure 6 Exploded view of the middle side frame;

[0041] Figure 8 For the present invention Figure 5 Exploded view of the middle platform plate;

[0042] Fig. 9 For the present invention Figure 8 Enlarged view at mid-frame;

[0043] Fig.10 For the present invention Figure 8 A magnified view of the middle fixed seat;

[0044] Fig.11 For the present invention Fig. 9 Exploded view of the middle frame;

[0045] Fig.12 For the present invention Fig.11 Exploded view of the middle frame;

[0046] Fig.13 For the present invention Fig.11 Exploded view of the tooth plate in the figure.

[0047] In the figure: 1, platform plate; 101, box body; 102, bottom plate; 103, first universal wheel; 104, door plate; 105, first handle; 2, bracket; 201, second universal wheel; 202, connecting roller; 203, conveyor belt; 3, side frame; 301, rectangular plate; 302, upper plate; 303, first mounting seat; 304, first light rod; 305, first screw rod; 306, first screw rod nut; 307, guide plate; 308, guide ring; 309, first connecting seat; 310, first Guide wheel; 311, first motor; 312, first sprocket; 313, first rotating rod; 314, second sprocket; 315, first toothed chain; 316, first gear; 317, second gear; 318, third gear; 319, baffle; 320, pay-off drum; 321, guide rod; 4, frame; 401, square plate; 402, column; 403, second light rod; 404, limit plate; 405, take-up drum; 406, first cylinder; 407, second mounting seat; 408, guide rod; 4 09, cutting knife; 410, second cylinder; 5, connecting column; 501, placing plate; 502, third mounting seat; 503, second screw rod; 504, third light rod; 505, second screw rod nut; 506, L-shaped plate; 507, second rotating rod; 508, tooth mouth; 509, clamping claw; 510, fourth gear; 511, first bevel gear; 512, fifth gear; 513, tooth plate; 6, fixing seat; 601, second motor; 602, third sprocket; 603, third rotating rod; 60 4. fourth sprocket; 605. fourth rotating rod; 606. fifth sprocket; 607. second toothed chain; 608. arc-shaped opening; 609. clamping plate; 610. fixing bolt; 611. second handle; 612. fifth rotating rod; 613. second bevel gear; 614. sixth sprocket; 615. ratchet; 616. ratchet; 617. fourth mounting seat; 618. telescopic rod; 619. spring; 620. second connecting seat; 621. seventh sprocket; 7. fifth mounting seat; 701. second guide wheel. DETAILED DESCRIPTION

[0048] 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.

[0049] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0050] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "mounted / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0051] Example 1

[0052] See also Figure 1-13 , the present invention provides the following technical solutions:

[0053] A cable twisting device, comprising:

[0054] Platform plate 1, an arc-shaped opening 608 is formed at the upper end of the platform plate 1;

[0055] A rectangular plate 301, the rectangular plate 301 is fixedly connected to the upper end of the platform plate 1, the upper end of the rectangular plate 301 is fixedly connected to the side frame 3, and the upper end of the side frame 3 is fixedly connected to the upper plate 302;

[0056] A wire twisting mechanism, which is arranged on the side frame 3 and is used for unwinding the cables;

[0057] A frame 4, which is fixedly connected to the upper end of the platform plate 1;

[0058] A cutting mechanism, which is arranged on the frame 4 and is used for cutting the strands; and

[0059] The wire-taking mechanism includes a square plate 401, a column 402, a second light rod 403, a limit plate 404, a wire-taking reel 405, a first cylinder 406, a driving component, a conveying component and a clamping component. The square plate 401 is fixedly connected to the left side of the upper end of the frame 4, the column 402 is connected to the lower end of the square plate 401, the second light rod 403 is fixedly connected to the lower end of the square plate 401, the limit plate 404 is fixedly connected to the lower end of the second light rod 403, and the limit plate 404 and the column 402 are connected. To match, the wire take-up drum 405 is movably connected to the lower end of the limit plate 404, the first cylinder 406 is fixedly connected to the square plate 401, the output end of the first cylinder 406 is connected to the second light rod 403, the driving component is arranged at the lower end of the platform plate 1 for rotating the wire take-up drum 405, the conveying assembly is arranged at the side end of the platform plate 1 to realize the conveyance of the wire take-up drum 405, and the clamping assembly is arranged at the side end of the frame 4 for fixing the wire take-up drum 405 after the wire is taken up and cutting through the cutting mechanism.

[0060] In a specific embodiment of the present invention, the platform plate 1 serves as the basic support structure of the entire device, providing a stable installation platform for other components. The arc-shaped opening 608 opened at its upper end is used to guide the moving parts. The rectangular plate 301 is fixed to the upper end of the platform plate 1 to play a fixing and supporting role, and the side frame 3 connected to its upper end is used to install the twisting mechanism. The side frame 3 is connected to the upper end of the rectangular plate 301 for installing the twisting mechanism. The upper end of the side frame 3 is also fixedly connected to the upper plate 302 for further fixing or guiding the cable. The twisting mechanism is installed on the side frame 3 for unwinding and twisting the cable, ensuring that the cable is twisted in a specific order and tension. The frame 4 is fixed to the upper end of the platform plate 1 to support the cutting mechanism and the winding mechanism, and to provide additional stability for the entire device. The cutting mechanism is arranged on the frame 4 to cut the cable to the required length after the twisting is completed. The winding mechanism is located on the left side of the upper end of the frame 4, and is used to collect and reel the cable after the twisting is completed, ensuring that the cable is neatly wound for storage or further processing. Square plate 401 and column 402 Square plate 401 is fixed to the left side of the upper end of frame 4, providing a support platform for the take-up mechanism, and column 402 is connected to the lower end of square plate 401 to increase structural stability. Second polished rod 403 and limit plate 404 The second polished rod is fixed to the lower end of square plate 401, and limit plate 404 is fixed to the lower end of second polished rod 403, matching with column 402, and jointly constructs the up and down moving guide rail system of take-up drum 405, ensuring that the vertical movement of take-up drum 405 is stable and the positioning is accurate. Take-up drum 405 is installed at the lower end of limit plate 404 through movable clamping design, which is convenient for loading and unloading of cables, and can also be lifted and lowered under the drive of first cylinder 406 to meet the requirements of cable winding of different diameters. First cylinder 406 is fixed on square plate 401, and its output end is connected to second polished rod 403, and the up and down movement of take-up drum 405 is controlled by telescopic action of cylinder to realize compact winding of cable. The driving component, the conveying component and the clamping component are located at the lower end of the platform plate 1, providing rotational power for the take-up drum 405 to ensure that the cable is evenly wound. The conveying component is set at the side end of the platform plate 1, responsible for sending the cable to the take-up drum 405 for winding after the twisting is completed. The clamping component is installed at the side end of the frame 4, which not only fixes the take-up drum 405 during the take-up process to ensure the stability of the cable when winding, but also effectively clamps the cable before cutting to cooperate with the cutting mechanism to complete the precise cutting of the cable.

[0061] For details, please refer to Figure 1-13The twisting mechanism includes a first motor 311, a first sprocket 312, a first rotating rod 313, a second sprocket 314, a first toothed chain 315 and a twisting assembly. The first motor 311 is fixedly connected to the upper end of the platform plate 1, the first sprocket 312 is fixedly connected to the output end of the first motor 311, the first rotating rod 313 is rotatably connected to the side end of the side frame 3, the second sprocket 314 is fixedly connected to one side end of the first rotating rod 313, the first toothed chain 315 is meshed and rotatably connected to the circumferential surface of the first sprocket 312 and the second sprocket 314, and the twisting assembly is arranged on the side frame 3 to realize the twisting of the cable.

[0062] In this embodiment: the first motor 311 is fixedly connected to the upper end of the platform plate 1, providing a power source to drive the stranding mechanism to work. The first sprocket 312 is fixedly connected to the output end of the first motor 311, and transmits the rotational power of the motor to the first toothed chain 315. The first rotating rod 313 is rotatably connected to the side end of the side frame 3, used to transmit power and movement, and participates in controlling the tension and direction of the cable during the stranding process. The second sprocket 314 is fixedly connected to one side end of the first rotating rod 313, meshing with the first toothed chain 315, further transmitting and adjusting power. The first toothed chain 315 is meshed and rotatably connected to the circumferential surface of the first sprocket 312 and the second sprocket 314, responsible for transmitting the rotational power of the motor to the stranding assembly, ensuring the continuity and stability of the stranding process. The stranding assembly is arranged on the side frame 3, and includes a plurality of components for stranding.

[0063] For details, please refer to Figure 1-13 The stranding assembly includes a first mounting seat 303, a first light rod 304, a first screw rod 305, a first screw rod nut 306, a guide plate 307, a guide ring 308, a first gear 316, a second gear 317, a third gear 318, a baffle 319, a pay-off reel 320 and a guide rod 321. The first mounting seat 303 is fixedly connected to the upper end of the upper plate 302, the first light rod 304 is fixedly connected to the side frame 3, the first screw rod 305 is rotatably connected to the side frame 3, the first screw rod nut 306 is connected between the first light rod 304 and the first screw rod 305, the guide plate 307 is fixedly connected to the lower end of the first screw rod nut 306, and the guide The ring 308 is threadedly connected to the guide plate 307 by bolts, the first gear 316 is fixedly connected to the side end of the second sprocket 314, the second gear 317 is rotatably connected to the side end of the side frame 3 by a rotating shaft, the first gear 316 and the second gear 317 are meshed, the third gear 318 is fixedly connected to the side end of the first screw rod 305, the third gear 318 and the second gear 317 are meshed, the baffle 319 is fixedly connected to the side end of the first rotating rod 313, the wire pay-off disk 320 is threadedly connected to the side end of the baffle 319 by bolts, the guide rod 321 is fixedly connected to the side end of the baffle 319, and the guide rod 321 and the guide ring 308 are at the same center.

[0064] In this embodiment: the first mounting seat 303 is fixed to the upper end of the upper plate 302 to provide basic support for the stranded wire assembly. The first light rod 304 and the first screw rod 305 are fixed to the side frame 3, and the latter is rotatably connected to the side frame 3. The two are connected through the first screw nut 306, forming a mechanism for adjusting the tension and position of the stranded wire. The guide plate 307 and the guide ring 308 are fixed to the lower end of the first screw nut 306, and the guide ring 308 is connected to the guide plate 307 through bolts, and they jointly participate in the guidance and control of the cable. The first gear 316 is connected to the second sprocket 314, the second gear 317 is connected to the side frame 3 through the rotating shaft and meshes with the first gear 316, and the third gear 318 is fixed to the side end of the first screw rod 305 and meshes with the second gear 317. The cooperation of this series of gears realizes the multi-stage transmission of power and the adjustment of speed and torque. Baffle 319 and pay-off drum 320 Baffle 319 is fixed to the side end of the first rotating rod 313, and pay-off drum 320 is connected to baffle 319 by bolts to control the pay-off and initial guidance of the cable. Guide rod 321 is fixed to the side end of baffle 319 and is coaxially arranged with guide ring 308 to further assist in the precise guidance of the cable during the twisting process.

[0065] For details, please refer to Figure 1-13 The cutting mechanism includes a guide rod 408, a second mounting seat 407, a cutting knife 409 and a second cylinder 410. The guide rod 408 is fixedly connected to the side end of the frame 4, the second mounting seat 407 is slidably connected to the guide rod 408, the cutting knife 409 is threadedly connected to the side end of the second mounting seat 407 through a bolt, the second cylinder 410 is fixedly connected to the side end of the frame 4, and the output end of the second cylinder 410 is connected to the second mounting seat 407.

[0066] In this embodiment: the guide rod 408 is fixedly mounted on the side end of the frame 4, serving as a guide reference for the motion trajectory of the cutting mechanism, ensuring that the cutting action is carried out stably in a predetermined direction. The second mounting seat 407 is designed to be a structure that can slide on the guide rod 408. This connection allows the cutting assembly to be accurately positioned along the guide rod 408 to meet the needs of cutting cables of different lengths. The cutting knife 409 is fastened to the side end of the second mounting seat 407 by bolts and is a direct tool for performing cutting operations. The second cylinder 410 is fixed to the other side end of the frame 4 as a power source, and its output end is connected to the second mounting seat 407. When the cylinder piston extends or retracts, the second mounting seat 407 is moved along the guide rod 408 through mechanical transmission, driving the cutting knife 409 to complete the cutting action.

[0067] For details, please refer to Figure 1-13The driving components include a fixed seat 6, a second motor 601, a third sprocket 602, a third rotating rod 603, a fourth sprocket 604, a fourth rotating rod 605, a fifth sprocket 606 and a second toothed chain 607. The fixed seat 6 is fixedly connected to the lower end of the platform plate 1, the second motor 601 is fixedly connected to the side end of the fixed seat 6, the third sprocket 602 is fixedly connected to the output end of the second motor 601, the third rotating rod 603 is rotatably connected to the platform plate 1, the fourth sprocket 604 is fixedly connected to the lower end of the third rotating rod 603, the third rotating rod 603 is connected to the take-up reel 405, the fourth rotating rod 605 is connected in the arc opening 608, the fifth sprocket 606 is connected to the lower end of the fourth rotating rod 605, and the second toothed chain 607 is meshed and rotatably connected between the third sprocket 602, the fourth sprocket 604 and the fifth sprocket 606.

[0068] In this embodiment: the fixed seat 6 serves as a basic support to ensure that the driving component is firmly installed at the lower end of the platform plate 1, providing a stable starting point for the entire transmission system and avoiding unstable power transmission caused by vibration. The second motor 601 is the core power source, and its stable and reliable power output is the basis for the entire wire-taking process, ensuring a continuous and adjustable power supply, suitable for different cable materials and diameters. The third sprocket 602 and the fourth sprocket 604 are respectively fixed to the output end of the second motor 601 and the lower end of the third rotating rod 603. Through direct or indirect connection, they are the key intermediate links for converting the rotational motion of the motor into driving the wire-taking reel 405 to rotate, realizing the initial conversion of power. The third rotating rod 603 and the fourth rotating rod 605 The third rotating rod 603 transmits the rotational power to the wire-taking reel 405 through direct connection with the wire-taking reel 405 to realize the winding of the cable. The fourth rotating rod 605 cleverly utilizes the arc opening 608 on the platform plate 1 to extend the transmission path in a limited space, increasing the flexibility and adaptability of the transmission system. The fifth sprocket 606 is connected to the fourth rotating rod 605, and the fifth sprocket 606 further expands the transmission chain, making the power transmission path smoother, and ensuring efficient transmission even when the internal space of the device is limited. The second toothed chain 607 acts as a "bridge" in the transmission system. The second toothed chain 607 is engaged between the third sprocket 602, the fourth sprocket 604 and the fifth sprocket 606, ensuring that power is smoothly transmitted between multiple rotating parts without slip, reducing energy loss, and improving the overall transmission efficiency and system reliability.

[0069] For details, please refer to Figure 1-13 The conveying assembly includes a bracket 2, a second universal wheel 201, a connecting roller 202 and a conveyor belt 203. The bracket 2 is arranged at the side end of the platform plate 1, the second universal wheel 201 is fixedly connected to the lower end of the bracket 2, the connecting roller 202 is connected to the bracket 2, and the conveyor belt 203 is rotatably connected to the circumferential surface of the connecting roller 202.

[0070] In this embodiment: the bracket 2 is arranged at the side end of the platform plate 1 to provide a stable support foundation for the conveying assembly, ensuring the stability and durability of the entire assembly during operation. The second universal wheel 201 is fixedly connected to the lower end of the bracket 2. This type of wheel can rotate freely and adapt to the slight unevenness of the ground, ensuring that the conveying assembly can move smoothly even on a non-completely flat ground, reducing vibration and protecting the equipment and cables from damage. The connecting roller 202 is installed on the bracket 2 as a support and guide component for the conveyor belt 203, ensuring that the conveyor belt 203 can rotate smoothly around it, maintaining the straight path and necessary tension control of the cable during the transmission process. The conveyor belt 203 is rotatably connected to the circumferential surface of the connecting roller 202, and is usually made of wear-resistant and antistatic materials to reduce friction loss and prevent static electricity accumulation from damaging the cable. The conveyor belt 203 transports the completed twisted cable from the twisting area to the take-up reel 405 for winding through continuous cyclic motion. This process is automated, reducing manual intervention, improving work efficiency and ensuring that the cable surface is not damaged.

[0071] For details, please refer to Figure 1-13 The clamping assembly includes a connecting column 5, a placement plate 501, a third mounting seat 502, a second screw rod 503, a third light rod 504, a second screw rod nut 505, an L-shaped plate 506, a second rotating rod 507, a tooth mouth 508, a clamping claw 509, a fourth gear 510, a first bevel gear 511, a fifth gear 512 and a tooth plate 513. The connecting column 5 is fixedly connected to the upper end of the platform plate 1, the placement plate 501 is fixedly connected to the upper end of the connecting column 5, the third mounting seat 502, the second rotating rod 507 is rotatably connected to the L-shaped plate 506, the tooth mouth 508 is fixedly connected to the second fixedly connected to the upper end of the platform plate 1, the second screw rod 503 is fixedly connected to the third mounting seat 502, and the third light rod 504 is rotatably connected to On the third mounting seat 502, the second screw nut 505 is connected to the second screw 503 and the third light rod 504, the L-shaped plate 506 is fixedly connected to the side end of the second screw nut 505, the side end of the second rotating rod 507, the tooth mouth 508 matches the wire take-up reel 405, the clamping claw 509 is opened at the side end of the tooth mouth 508, the fourth gear 510 is fixedly connected to the lower end of the second rotating rod 507, the first bevel gear 511 is fixedly connected to the side end of the third light rod 504, the fifth gear 512 is rotatably connected to the lower end of the L-shaped plate 506 through the rotating shaft, the fourth gear 510 is meshed with the fifth gear 512, and the side end of the L-shaped plate 506 is fixedly connected with a tooth plate 513, and the tooth plate 513 is meshed with the fifth gear 512.

[0072] In this embodiment: the connecting column 5 and the placement plate 501 serve as the basic support structure of the clamping assembly, the connecting column 5 is fixed to the upper end of the platform plate 1, and the placement plate 501 is located thereon, providing a mounting platform for other components. The combination of the third mounting seat 502, the second screw rod 503, the third light rod 504 and the second screw nut 505 constitutes a precise linear motion and rotational motion conversion system. The second screw rod 503 and the third light rod 504 are respectively fixed to the third mounting seat 502. Through the movement of the second screw nut 505, the up and down adjustment of the L-shaped plate 506 and the components attached thereto is realized, thereby adapting to different sizes of the take-up reel 405. The L-shaped plate 506, the second rotating rod 507, the tooth mouth 508 and the clamping jaw 509 are the key connecting parts. It not only carries the second rotating rod 507 and the fourth gear 510, but also the tooth mouth 508 thereon matches the take-up reel 405, and the clamping and fixing of the take-up reel 405 is realized through the opening and closing of the clamping jaw 509. This design ensures the stability of the cable before cutting and prevents looseness from affecting the cutting accuracy. The fourth gear 510, the first bevel gear 511, the fifth gear 512 and the toothed plate 513 together constitute a transmission system, wherein the fourth gear 510 is meshed with the fifth gear 512, and the rotation of the second rotating rod 507 drives the L-shaped plate 506 and the attached parts to move up and down; the first bevel gear 511 is connected to the third light rod 504, the fifth gear 512 is connected to the lower end of the L-shaped plate 506 through the rotating shaft, and the toothed plate 513 is meshed with the fifth gear 512. This series of gear transmission ensures that the rotational motion of the screw rod is accurately converted into the linear motion of the L-shaped plate 506, so as to achieve accurate clamping and release of the take-up reel 405.

[0073] For details, please refer to Figure 1-13 The platform plate 1 is rotatably connected with a fifth rotating rod 612, the upper end of the fifth rotating rod 612 is fixedly connected with a second bevel gear 613, the second bevel gear 613 is meshed with the first bevel gear 511, the lower end of the fifth rotating rod 612 is fixedly connected with a sixth sprocket 614, the sixth sprocket 614 matches the fifth sprocket 606, the circumferential surface of the fifth rotating rod 612 is fixedly connected with a ratchet 615, the lower end of the platform plate 1 is rotatably connected with a ratchet 616 through a rotating shaft, the ratchet 615 and the ratchet 616 are intermittently meshed, and the lower end of the platform plate 1 is rotated through the rotating shaft It is connected to a fourth mounting seat 617, a telescopic rod 618 is fixedly connected to the side end of the fourth mounting seat 617, a telescopic rod 618 is fixedly connected to the side end of the second connecting seat 620, a seventh sprocket 621 is rotatably connected to the side end of the second connecting seat 620, the seventh sprocket 621 is meshed with the second tooth chain 607, a spring 619 is sleeved on the circumferential surface of the telescopic rod 618, a clamping plate 609 is connected to the ratchet 615, a fixing bolt 610 is threadedly connected between the clamping plate 609 and the platform plate 1, and a second handle 611 is fixedly connected to the upper end of the clamping plate 609.

[0074] In this embodiment: the fifth rotating rod 612 is connected to the second bevel gear 613 in rotation on the platform plate 1, and the second bevel gear 613 fixed on its upper end is meshed with the first bevel gear 511 in the clamping assembly. Through this design, the indirect adjustment of the position of the platform plate 1 is realized, thereby affecting the action of the clamping assembly, reflecting the high integration and linkage of the device. The sixth sprocket 614 and the fifth sprocket 606 The sixth sprocket 614 at the lower end of the fifth rotating rod 612 is matched with the fifth sprocket 606, further illustrating the coordination between the rotational movement of the platform plate 1 and other components in the transmission chain, ensuring the movement synchronization of the entire device. The design of the ratchet 615 and the ratchet 616 realizes the locking and release of the position of the platform plate 1. The intermittent meshing of the ratchet 615 and the ratchet 616 allows the platform plate 1 to be fixed in a specific position to prevent movement at unexpected times, thereby ensuring the safety and stability of the operation. The fourth mounting seat 617, telescopic rod 618 and second connecting seat 620 provide additional adjustment means for the device, especially the telescopic rod 618 is equipped with spring 619, which can absorb the vibration during the operation of the device and enhance stability. At the same time, the second connecting seat 620 is connected with the seventh sprocket 621 and the second toothed chain 607, which once again reflects the linkage between the various parts of the device. The card plate 609 and the fixing bolt 610 are connected to the platform plate 1 through the threaded connection of the fixing bolt 610, and the locking mechanism of the ratchet 615 and the ratchet wheel 616 provides more detailed position adjustment and stable locking to ensure that the adjusted position will not change easily. The second handle 611 is used as a user interaction interface. The setting of the second handle 611 facilitates the operator to manually adjust the card plate 609 and thus affect the position of the platform plate 1, which reflects the humanized design and is convenient for daily operation and maintenance of the device. In summary, this embodiment demonstrates the advanced design of the device in terms of motion control, position adjustment, stable locking, etc., ensuring the precise execution of operations such as twisting, winding, and cutting, while taking into account the convenience and safety of operation.

[0075] For details, please refer to Figure 1-13 The lower end of the platform plate 1 is fixedly connected to a box body 101, the lower end of the box body 101 is fixedly connected to a bottom plate 102, the lower end of the bottom plate 102 is fixedly connected to a first universal wheel 103, the side end of the box body 101 is rotatably connected to a door panel 104 via a rotating shaft, the side end of the door panel 104 is fixedly connected to a first handle 105, the side end of the side frame 3 is fixedly connected to a first connecting seat 309, the side end of the first connecting seat 309 is rotatably connected to a first guide wheel 310 via a rotating shaft, the upper end of the platform plate 1 is fixedly connected to a fifth mounting seat 7, and the fifth mounting seat 7 is rotatably connected to a second guide wheel 701 via a rotating shaft.

[0076] In this embodiment: the box 101 and the bottom plate 102 are fixedly connected to the lower end of the platform plate 1, and the bottom plate 102 below it provide a solid bottom support structure for the device, which enhances the overall stability and durability. The first universal wheel 103 The universal wheel design at the lower end of the bottom plate 102 enables the entire device to have good ground adaptability and mobility, which is convenient for moving and positioning between different workplaces, and improves the versatility and practicality of the device. The door panel 104 and the first handle 105 The door panel 104 at the side end of the box 101 can be opened by rotating the shaft, which is convenient for the internal maintenance and repair of the equipment. The design of the first handle 105 makes it easy for operators to open the door panel 104, which improves the convenience of daily use. The first connecting seat 309 and the first guide wheel 310 The first connecting seat 309 on the side frame 3 is connected to the first guide wheel 310 through a rotating shaft. This design is used to assist the introduction or export of cables, ensuring the smoothness and accurate positioning of the cables during movement and reducing wear. The fifth mounting seat 7 and the second guide wheel 701 The second guide wheel 701 is installed on the fifth mounting seat 7 at the upper end of the platform plate 1 through a rotating shaft, which cooperates with the first guide wheel 310 to guide and control the cables together, especially during the twisting and winding process, to ensure the neat arrangement and balanced tension of the cables.

[0077] Working principle and use process of the present invention First, place the cable twisting device on a stable working surface to ensure that it is level. Open the door panel 104 of the box 101, pass the cable to be twisted through the arc opening 608 at the upper end of the platform plate 1, and fix one end of the cable on the platform plate 1. Start the driving component, drive the third sprocket 602 and the fourth sprocket 604 through the second motor 601, so that the second tooth chain 607 is engaged and rotated, thereby driving the second bevel gear 613 on the fifth rotating rod 612 to engage with the first bevel gear 511, so that the cable begins to twist. During the twisting process, the cable passes through the twisting assembly, including the first mounting seat 303, the first light rod 304, the first screw rod 305, the first screw rod nut 306, the guide plate 307, the guide ring 308, the first gear 316, the second gear 317, the third gear 318, the baffle 319, the pay-off disc 320 and the guide rod 321, to achieve the twisting and pay-off of the cable. When the cable is twisted to the required length, the operation of the driving component is stopped, and the cutting knife 409 is driven by the second cylinder 410 to cut the cable. After the cutting is completed, the take-up mechanism is started, and the take-up reel 405 is driven by the first cylinder 406 to reel the cable. During the reeling process, the cable passes through the clamping assembly, including the connecting column 5, the placement plate 501, the third mounting seat 502, the second screw rod 503, the third light rod 504, the second screw rod nut 505, the L-shaped plate 506, the second rotating rod 507, the tooth mouth 508, the clamping claw 509, the fourth gear 510, the first bevel gear 511, the fifth gear 512 and the tooth plate 513, to achieve the clamping and fixing of the cable. When the cable is wound up, the door panel 104 of the box 101 is closed to complete the use of the cable twisting device.

[0078] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A cable twisting device, characterized in that: include: A platform plate (1), wherein an arc-shaped opening (608) is provided at an upper end of the platform plate (1); A rectangular plate (301), the rectangular plate (301) being fixedly connected to the upper end of the platform plate (1), the upper end of the rectangular plate (301) being fixedly connected to a side frame (3), and the upper end of the side frame (3) being fixedly connected to an upper plate (302); A wire twisting mechanism, the wire twisting mechanism being arranged on the side frame (3) and used for unwinding the cables; A frame (4), the frame (4) being fixedly connected to the upper end of the platform plate (1); A cutting mechanism, the cutting mechanism being arranged on the frame (4) and used for cutting the twisted wire; and A wire-taking mechanism, the wire-taking mechanism comprising a square plate (401), a column (402), a second polished rod (403), a limit plate (404), a wire-taking drum (405), a first cylinder (406), a driving component, a conveying component and a clamping component, the square plate (401) being fixedly connected to the left side of the upper end of the frame (4), the column (402) being connected to the lower end of the square plate (401), the second polished rod (403) being fixedly connected to the lower end of the square plate (401), the limit plate (404) being fixedly connected to the lower end of the second polished rod (403), the limit plate (404) being matched with the column (402), the wire-taking drum (405) being movably clamped to the lower end of the limit plate (404), the first cylinder (406) being fixedly connected The first cylinder (406) is connected to the square plate (401), the output end of the first cylinder (406) is connected to the second polished rod (403), the driving component is arranged at the lower end of the platform plate (1) for rotating the wire take-up drum (405), the conveying assembly is arranged at the side end of the platform plate (1) for conveying the wire take-up drum (405), the clamping assembly is arranged at the side end of the frame (4) for fixing the wire take-up drum (405) after wire take-up and cutting it through the cutting mechanism, the wire twisting mechanism comprises a first motor (311), a first sprocket (312), a first rotating rod (313), a second sprocket (314), a first tooth chain (315) and a wire twisting assembly, the first motor (311) is fixedly connected to the upper end of the platform plate (1), the first sprocket (31 2) is fixedly connected to the output end of the first motor (311), the first rotating rod (313) is rotationally connected to the side end of the side frame (3), the second sprocket (314) is fixedly connected to one side end of the first rotating rod (313), the first tooth chain (315) is meshed and rotationally connected to the circumferential surfaces of the first sprocket (312) and the second sprocket (314), the stranding assembly is arranged on the side frame (3) to achieve the stranding of the cable, and the stranding assembly includes a first mounting seat (303), a first light rod (304), a first screw rod (305), a first screw rod nut (306), a guide plate (307), a guide ring (308), a first gear (316), a second gear (317), a third gear (318), and a baffle (319) , a wire pay-off disk (320) and a guide rod (321), the first mounting seat (303) is fixedly connected to the upper end of the upper plate (302), the first light rod (304) is fixedly connected to the side frame (3), the first screw rod (305) is rotatably connected to the side frame (3), the first screw rod nut (306) is connected between the first light rod (304) and the first screw rod (305), the guide disk (307) is fixedly connected to the lower end of the first screw rod nut (306), the guide ring (308) is threadedly connected to the guide disk (307) by means of bolts, the first gear (316) is fixedly connected to the side end of the second sprocket (314), and the second gear (317) is rotatably connected to the side end of the side frame (3) by means of a rotating shaft,The first gear (316) and the second gear (317) are meshed with each other, the third gear (318) is fixedly connected to the side end of the first screw rod (305), the third gear (318) and the second gear (317) are meshed with each other, the baffle (319) is fixedly connected to the side end of the first rotating rod (313), the pay-off reel (320) is threadedly connected to the side end of the baffle (319) by means of bolts, the guide rod (321) is fixedly connected to the side end of the baffle (319), the guide rod (321) and the guide ring (308) are co-centered, the cutting mechanism comprises a guide rod (408), a second mounting seat (407), a cutting knife (409) and a second cylinder (410), the guide rod (408) is fixedly connected to the side end of the first rotating rod (313), the wire unwinding reel (320) is threadedly connected to the side end of the baffle (319) by means of bolts, The second mounting seat (407) is slidably connected to the guide rod (408), the cutting knife (409) is threadedly connected to the side end of the second mounting seat (407) by means of bolts, the second cylinder (410) is fixedly connected to the side end of the frame (4), the output end of the second cylinder (410) is connected to the second mounting seat (407), the driving component comprises a fixed seat (6), a second motor (601), a third sprocket (602), a third rotating rod (603), a fourth sprocket (604), a fourth rotating rod (605), a fifth sprocket (606) and a second toothed chain (607), the fixed seat (6) is fixedly connected to the lower end of the platform plate (1), the second motor (601) is fixedly connected to the fixed seat (6), and the second motor (601) is fixedly connected to the fixed seat (6). The third sprocket (602) is fixedly connected to the output end of the second motor (601), the third rotating rod (603) is rotatably connected to the platform plate (1), the fourth sprocket (604) is fixedly connected to the lower end of the third rotating rod (603), the third rotating rod (603) is connected to the take-up reel (405), the fourth rotating rod (605) is connected to the arc opening (608), the fifth sprocket (606) is connected to the lower end of the fourth rotating rod (605), the second toothed chain (607) is meshed and rotatably connected between the third sprocket (602), the fourth sprocket (604) and the fifth sprocket (606), and the conveying assembly comprises a bracket (2), a second universal wheel (201), a connecting roller (20 2) and a conveyor belt (203), the bracket (2) being arranged at a side end of the platform plate (1), the second universal wheel (201) being fixedly connected to the lower end of the bracket (2), the connecting roller (202) being connected to the bracket (2), the conveyor belt (203) being rotatably connected to the circumferential surface of the connecting roller (202), the clamping assembly comprising a connecting column (5), a placement plate (501), a third mounting seat (502), a second screw rod (503), a third smooth rod (504), a second screw rod nut (505), an L-shaped plate (506), a second rotating rod (507), a toothed mouth (508), a clamping claw (509), a fourth gear (510), a first bevel gear (511), a fifth gear (512) and a toothed plate (513),The connecting column (5) is fixedly connected to the upper end of the platform plate (1), the placing plate (501) is fixedly connected to the upper end of the connecting column (5), the third mounting seat (502) is fixedly connected to the upper end of the platform plate (1), the second screw rod (503) is fixedly connected to the third mounting seat (502), the third light rod (504) is rotatably connected to the third mounting seat (502), the second screw rod nut (505) is connected to the second screw rod (503) and the third light rod (504), the L-shaped plate (506) is fixedly connected to the side end of the second screw rod nut (505), the second rotating rod (507) is rotatably connected to the L-shaped plate (506), and the tooth opening (50 8) is fixedly connected to the side end of the second rotating rod (507), the tooth opening (508) matches the take-up reel (405), the clamping claw (509) is opened at the side end of the tooth opening (508), the fourth gear (510) is fixedly connected to the lower end of the second rotating rod (507), the first bevel gear (511) is fixedly connected to the side end of the third light rod (504), the fifth gear (512) is rotatably connected to the lower end of the L-shaped plate (506) through a rotating shaft, the fourth gear (510) is meshed with the fifth gear (512), the side end of the L-shaped plate (506) is fixedly connected with a tooth plate (513), and the tooth plate (513) is meshed with the fifth gear (512).

2. A cable stranding device according to claim 1, characterized in that: The platform plate (1) is rotatably connected to a fifth rotating rod (612); the upper end of the fifth rotating rod (612) is fixedly connected to a second bevel gear (613); the second bevel gear (613) is meshed with the first bevel gear (511); the lower end of the fifth rotating rod (612) is fixedly connected to a sixth sprocket (614); the sixth sprocket (614) matches the fifth sprocket (606); a ratchet (615) is fixedly connected to the circumferential surface of the fifth rotating rod (612); the lower end of the platform plate (1) is rotatably connected to a ratchet (616) via a rotating shaft; the ratchet (615) and the ratchet (616) are intermittently meshed; the lower end of the platform plate (1) is rotatably connected to the ratchet via a rotating shaft A fourth mounting seat (617) is connected, a side end of the fourth mounting seat (617) is fixedly connected to a telescopic rod (618), a side end of the telescopic rod (618) is fixedly connected to a second connecting seat (620), a side end of the second connecting seat (620) is rotatably connected to a seventh sprocket (621), the seventh sprocket (621) is meshed with a second toothed chain (607), a circumferential surface of the telescopic rod (618) is sleeved with a spring (619), a clamping plate (609) is connected to the ratchet (615), a fixing bolt (610) is threadedly connected between the clamping plate (609) and the platform plate (1), and a second handle (611) is fixedly connected to the upper end of the clamping plate (609).

3. A cable stranding device according to claim 2, characterized in that: The lower end of the platform plate (1) is fixedly connected to a box body (101), the lower end of the box body (101) is fixedly connected to a bottom plate (102), the lower end of the bottom plate (102) is fixedly connected to a first universal wheel (103), the side end of the box body (101) is rotatably connected to a door panel (104) via a rotating shaft, the side end of the door panel (104) is fixedly connected to a first handle (105), the side end of the side frame (3) is fixedly connected to a first connecting seat (309), the side end of the first connecting seat (309) is rotatably connected to a first guide wheel (310) via a rotating shaft, and the upper end of the platform plate (1) is fixedly connected to a fifth mounting seat (7), the fifth mounting seat (7) is rotatably connected to a second guide wheel (701) via a rotating shaft.

4. A method for using a cable stranding device, using a cable stranding device according to any one of claims 1 to 3, characterized in that: The steps include: S1: First, place the cable twisting device on a stable work surface, ensure that it is level, open the door panel (104) of the box (101), pass the cable to be twisted through the arc-shaped opening (608) at the upper end of the platform plate (1), and fix one end of the cable on the platform plate (1); S2: starting the driving component, driving the third sprocket (602) and the fourth sprocket (604) through the second motor (601), causing the second toothed chain (607) to mesh and rotate, thereby driving the second bevel gear (613) on the fifth rotating rod (612) to mesh with the first bevel gear (511), so that the cables begin to twist; S3: During the stranding process, the cable passes through a stranding assembly, including a first mounting seat (303), a first bare rod (304), a first screw rod (305), a first screw rod nut (306), a guide plate (307), a guide ring (308), a first gear (316), a second gear (317), a third gear (318), a baffle (319), a pay-off drum (320) and a guide rod (321), so as to achieve the stranding and pay-off of the cable; S4: When the cable is twisted to a desired length, the operation of the driving component is stopped, and the cutting knife (409) is driven by the second cylinder (410) to cut the cable. After the cutting is completed, the wire taking-up mechanism is started, and the wire taking-up reel (405) is driven by the first cylinder (406) to reel the cable; S5: During the cable winding process, the cable passes through a clamping assembly, including a connecting column (5), a placement plate (501), a third mounting seat (502), a second screw rod (503), a third smooth rod (504), a second screw rod nut (505), an L-shaped plate (506), a second rotating rod (507), a toothed mouth (508), a clamping claw (509), a fourth gear (510), a first bevel gear (511), a fifth gear (512) and a toothed plate (513), so as to clamp and fix the cable. When the cable winding is completed, the door panel (104) of the box body (101) is closed, and the use of the cable twisting device is completed.

Images