Inverted metal wire take-up machine

Abstract

The invention discloses a metal wire inverted take-up machine, belongs to the technical field of metal wire take-up, and aims to solve the problems that existing take-up equipment is dispersed in function and insufficient in straightening, production needs to be interrupted during weighing, and unloading depends on manpower. The take-up machine comprises a pay-off rack, a traction device and a take-up translation device, the pay-off rack, the traction device and the take-up translation device are integrated, so that the whole-process integrated operation of pay-off, straightening, take-up, shearing, weighing and translation unloading is realized, high-precision take-up and weighing can be completed without interruption of production, the production efficiency is improved, the production cost is reduced, and the production efficiency is improved. And the problems of scratching and loosening of the wire rod in the process transfer are effectively avoided.

Description

Technical Field

[0001] This invention relates to the field of metal wire winding technology, and more specifically, to a metal wire inverted winding machine. Background Technology

[0002] In the production and processing of metal wire, winding is a core step in ensuring product quality and improving production efficiency. As downstream industries continue to increase their requirements for the precision (such as straightness and diameter consistency), winding regularity, weight accuracy, and degree of automation of metal wire, traditional winding equipment has gradually revealed many insurmountable defects.

[0003] Most existing take-up machines adopt horizontal or traditional vertical structures, which generally suffer from the problem of dispersed functions. For example, processes such as wire feeding, straightening, take-up, weighing, and unloading require multiple machines to work together. The wire needs to be transferred between different machines, which not only leads to production interruption but also easily causes scratches on the wire surface and tension fluctuations, affecting product quality and failing to meet usage requirements. Therefore, it is urgent to improve them. Summary of the Invention

[0004] The present invention provides a metal wire inverted take-up machine, which aims to solve the following problems: existing equipment has scattered functions, and multiple devices are required to cooperate in wire feeding, straightening, take-up, weighing and unloading, resulting in interruption of the production process, low efficiency and easy damage to the wire.

[0005] To achieve the above objectives, the present invention provides the following technical solution: A metal wire inverted take-up machine, comprising A cable tray is used to hold and pull up cables. The traction device is used to pull and cut wires. The traction device includes a frame, a receiving unit, a wire guiding unit, and a cutting unit. The receiving unit is installed on the top of the frame and is used to pull the wires. The wire guiding unit is installed on the frame and is connected to the receiving unit through a hollow shaft. The wire guiding unit is used to receive and process the wires pulled by the receiving unit. The cutting unit is used to block, buffer, and cut the wires processed by the wire guiding unit. The take-up and translation device is used to take up and remove the wire. The take-up and translation device includes a base, a moving unit, a tilting unit, and a weighing unit. The base is connected to a take-up reel, which is used to take up the wire. The moving unit is installed on the base and drives the take-up reel to move along the base. The tilting unit is installed on the moving unit and is used to adjust the angle of the take-up reel. The weighing unit is installed on the tilting unit and connected to the take-up reel, and is used to weigh the wire in the take-up reel.

[0006] Furthermore, the receiving unit includes multiple wire guide rollers, a mounting base, a drive motor, and a reducer. Both the drive motor and the reducer are mounted on the frame. The drive motor is connected to the reducer via a synchronous belt to provide power to the reducer. The mounting base is connected to the reducer. The wire guide rollers are mounted on the mounting base. The hollow shaft is installed inside the reducer, and the reducer drives the hollow shaft to rotate.

[0007] Furthermore, the wire guiding unit includes a drum and a large plate. The drum is connected to the frame via a flange and is used to wind the wire. The large plate is connected to the hollow shaft via a flange and serves as a carrier for other components. The large plate includes a warp roller assembly, a straightener assembly, a pressure roller, and a conductor support. The warp roller assembly, straightener assembly, and pressure roller are all mounted on the large plate. The warp roller assembly is used to pull the wire, the straightener assembly is used to straighten the wire, the pressure roller presses the wire, and the conductor support is mounted on the large plate via an extension shaft.

[0008] Furthermore, the warp reel assembly includes a first warp reel, a second warp reel, and a third warp reel, and the straightener assembly includes a first straightener and a second straightener. The first warp reel, the second warp reel, and the first straightener are all mounted on the large plate. The wire is wound sequentially through the first warp reel, the second warp reel, and the first straightener into the groove below the drum. The wire in the groove below the drum is wound through the third warp reel and the second straightener into the groove above the drum. The pressure roller includes a bracket, which connects to the pressure roller and is mounted on a large plate. The bracket is also equipped with a spring, which gives the pressure roller elasticity and a certain amount of cushioning force.

[0009] Furthermore, the traction device also includes a limiting unit, which is connected to the shearing unit and is located between the shearing unit and the wire guiding unit. The limiting unit is used to limit the falling range of the wire. The limiting unit includes a limiting rail and a fixing plate. The fixing plate has a material discharge hole. The limiting rail is installed in a funnel shape around the material discharge hole of the fixing plate. The shearing unit is installed at the end of the fixing plate away from the limiting rail.

[0010] Furthermore, the cutting unit includes scissors, a sensing structure, and multiple wire-blocking shafts. The multiple wire-blocking shafts are circumferentially installed at the feed hole to block the wire. The sensing structure is connected to a hook, which controls the extension and retraction of the hook. The scissors are used to cut the wire.

[0011] Furthermore, the moving unit includes a positive cylinder, a negative cylinder, and a moving platform. The positive cylinder and the negative cylinder are mounted on the base and connected to the moving platform to control the movement of the moving platform. The output end of the positive cylinder is connected to the base through a connecting block, and the output end of the negative cylinder is connected to the moving platform through a connecting plate. The positive cylinder and the negative cylinder are used to provide power for the movement of the moving platform. The base is equipped with a first slide rail and a second slide rail. The positive cylinder and the negative cylinder are slidably mounted on the first slide rail via a first slider, and the moving table is slidably mounted on the second slide rail via a second slider.

[0012] Furthermore, the tilting unit includes multiple seated bearings, a rotating shaft, a tilting plate, and a tilting cylinder. The seated bearings are mounted on the moving unit, and the two ends of the rotating shaft are rotatably mounted in the two seated bearings. The tilting plate is connected to the rotating shaft, and the tilting cylinder is mounted on the moving unit. The output end of the tilting cylinder is connected to a Y-type connector, which is hinged to the tilting plate. The tilting cylinder provides power for adjusting the angle of the tilting plate.

[0013] Furthermore, the weighing unit includes a weighing sensor and a rotary motor. The weighing sensor is mounted on the tilting unit, and the rotary motor is mounted on the weighing sensor via an auxiliary block. The take-up reel is connected to the rotary motor via a flange.

[0014] Furthermore, the wire feeding frame includes a mounting frame, a column, and a lifting unit. The lifting unit is mounted on the column and can move up and down along the column. The mounting frame is connected to the lifting unit, and guide rollers are installed in the mounting frame. The lifting unit includes a lifting cylinder, which is connected to a first lifting wheel. A second lifting wheel is installed on the column. The first and second lifting wheels are connected by a steel wire rope, which is connected to a lifting seat. The lifting seat moves up and down along the column.

[0015] The beneficial effects of this invention are as follows: 1. This invention integrates the wire feeding frame, traction device and take-up translation device to realize the whole process of wire feeding, straightening, take-up, cutting, weighing and translation unloading in one integrated operation. It can complete high-precision winding and weighing without interrupting production, and effectively avoid the problems of scratches and loosening of wires during process transfer.

[0016] 2. In this invention, the traction device integrates the originally scattered traction, straightening, winding, and fixed-length cutting processes into one device through the coordinated design of three core modules: receiving, wire guiding, and cutting. The combination of the buffering mechanism of the wire guiding unit and the cutting unit solves the industry problem of machine stoppage and production interruption in traditional processes, and realizes uninterrupted continuous output from wire raw materials to fixed-length finished products, which greatly improves equipment utilization and overall production efficiency.

[0017] 3. This invention adopts a structure that drives a hollow shaft to rotate a large plate. Combined with a warp roller assembly, a straightener assembly, and a flexible pressure roller, it forms a dynamic tension control and deformation processing environment. This ensures that the wire is under uniform tension, stress is fully released, and the wire is tightly and neatly wound during the winding process. It effectively eliminates quality problems such as loose winding, tangled wire, surface scratches, and wire springback deformation, and guarantees high consistency and excellent mechanical properties of the wound products.

[0018] 4. This invention integrates the functions of take-up, weighing, translation, and unloading, solving the drawback of traditional devices that require transferring the take-up reel to a dedicated weighing station. It enables uninterrupted operation throughout the entire production process, improves production efficiency, reduces manual handling and operational intensity, and adapts to the automation and continuous production needs of modern production lines.

[0019] 5. The weighing unit is directly connected to the take-up reel, reducing interference from intermediate transmission components. Combined with the precise control of the moving and tilting units, it not only significantly improves weighing accuracy but also avoids unloading losses through tilt adjustment and ensures take-up quality through smooth translation, effectively solving the problems of large weighing errors and unstable product quality in existing technologies.

[0020] 6. Each structure adopts a modular design. The cylinder and slide rail slider work together to ensure precise station transfer. The tilting cylinder and Y-type connector work together to achieve flexible angle adjustment. The weighing sensor and rotary motor work together to ensure synchronous wire take-up and weighing. The equipment has high overall reliability and strong adaptability, which can meet the production needs of metal wires of different specifications, reduce enterprise equipment investment and production losses, and improve economic efficiency. Attached Figure Description

[0021] The present invention will be further described below with reference to the accompanying drawings: Figure 1 This is a schematic diagram of the structure of a metal wire inverted take-up machine according to the present invention; Figure 2 This is a schematic diagram of the traction device and the take-up translation device in this invention; Figure 3 This is a schematic diagram of the receiving unit in this invention; Figure 4 This is a schematic diagram of the structure of the line-passing unit in this invention; Figure 5 This is a schematic diagram of the structure of the line-passing unit in this invention; Figure 6 This is a schematic diagram of the limiting unit in this invention; Figure 7 This is a schematic diagram of the shearing unit in this invention; Figure 8 This is a schematic diagram of the wire take-up translation device in this invention; Figure 9 This is a schematic diagram of the structure of the base and the moving unit in this invention; Figure 10 This is a schematic diagram of the moving unit from another perspective in this invention; Figure 11 This is a schematic diagram of the tilting unit and the weighing unit in this invention; Figure 12 This is a schematic diagram of the wire feeding frame in this invention.

[0022] In the diagram: 10-Wire feeding frame; 11-Mounting frame; 12-Column; 13-Lifting unit; 131-Lifting cylinder; 132-First lifting wheel; 133-Second lifting wheel; 134-Wire rope; 14-Guide roller; 20-Traction device; 21-Frame; 22-Receiving unit; 221-Wire guide roller; 222-Mounting base; 223-Drive motor; 224-Reducer; 225-Synchronous belt; 23-Wire guide unit; 231-Drum; 232-Large plate; 233-Pressure roller; 234-Wire guide bracket; 235-First warp roller; 236-Second warp roller; 237-Third warp roller; 238-First straightener; 239-Second straightener; 2310-Bracket; 2311-Spring; 2312-Wire stop shaft; 2313-Extension shaft; 24-Cutting unit; 241-Scissors; 242-Wire blocking shaft; 243-Induction structure; 25-Hollow shaft; 26-Limiting unit; 261-Limiting rail; 262-Fixing plate; 30-Take-up translation device; 31-Base; 32-Moving unit; 321-Positive cylinder; 322-Reverse cylinder; 323-Moving platform; 324-Connecting block; 325-Connecting plate; 326-First slide rail; 327-Second slide rail; 328-First slider; 329-Second slider; 33-Tilting unit; 331-Bearing with seat; 332-Rotating shaft; 333-Tilting plate; 334-Tilting cylinder; 335-Y-type connector; 34-Weighing unit; 341-Weighing sensor; 342-Rotating motor; 343-Auxiliary block; 35-Take-up reel. Detailed Implementation

[0023] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0024] like Figures 1 to 5 As shown, this invention discloses a metal wire inverted take-up machine, comprising a wire feeding frame 10, a traction device 20, and a take-up translation device 30. The wire feeding frame 10 is used to place and pull up the wire, the traction device 20 is used to pull and cut the wire, and the take-up translation device 30 is used to collect and remove the wire. By integrating the wire feeding frame 10, the traction device 20, and the take-up translation device 30, this invention achieves integrated operation of the entire process of wire feeding, straightening, take-up, cutting, weighing, and translation unloading. High-precision winding and weighing can be completed without interrupting production, effectively avoiding scratches and loosening of the wire during process transfer.

[0025] Cable tray 10 is used to place and pull up cables. The wire feeding frame 10 includes a mounting frame 11, a column 12, and a lifting unit 13. The lifting unit 13 is mounted on the column 12 and can move up and down along the column 12. The mounting frame 11 is connected to the lifting unit 13. A guide roller 14 is installed in the mounting frame 11. During operation, the wire passes through the mounting frame 11, passes through the guide roller 14, and enters the traction device 20 to complete the wire feeding. The mounting frame 11 in this invention belongs to the prior art. For details, please refer to the authorization announcement number: CN211920397U. Therefore, it will not be described in this invention.

[0026] The lifting unit 13 includes a lifting cylinder 131, which is connected to a first lifting wheel 132. A second lifting wheel 133 is installed on the column 12. The first lifting wheel 132 and the second lifting wheel 133 are connected by a steel wire rope 134. The steel wire rope 134 is connected to a lifting seat. The lifting seat moves up and down along the column 12. The extension and retraction of the lifting cylinder 131 drives the first lifting wheel 132 to move up and down. Since the lifting seat connects the first lifting wheel 132 and the second lifting wheel 133 and is ultimately connected to the lifting seat, the extension and retraction of the lifting cylinder 131 will drive the lifting seat to move up and down through the steel wire rope 134. Since the mounting frame 11 is connected to the lifting seat, it drives the mounting frame 11 to move up and down, which is suitable for different heights.

[0027] like Figures 2 to 7 As shown, the traction device 20 is used to pull and cut the wire: The traction device 20 includes a frame 21, a receiving unit 22, a wire guiding unit 23, a limiting unit 26, and a cutting unit 24. The receiving unit 22 is installed on the top of the frame 21 and is used for wire traction. The wire guiding unit 23 is installed inside the frame 21 and is connected to the receiving unit 22 via a hollow shaft 25. The wire guiding unit 23 is used to receive and process the wire pulled from the receiving unit 22. The limiting unit 26 is used to limit the falling range of the wire. The cutting unit 24 is used to block, buffer, and cut the wire processed by the wire guiding unit 23. By integrating the four functional modules of receiving, guiding, limiting, and cutting into the same frame 211, a compact and fully functional automated production line is constructed. This not only optimizes space utilization but also achieves full automation and seamless connection of the entire process of wire traction, plastic processing, length setting, and cutting through the collaborative operation of each module. It solves the problems of low efficiency, poor coordination and large cumulative errors caused by traditional multi-equipment segmented operation, and ultimately achieves a leapfrog improvement in production efficiency while ensuring product processing quality and dimensional accuracy.

[0028] The receiving unit 222 includes multiple wire guide rollers 221, a mounting base 222, a drive motor 223, and a reducer 224. Both the drive motor 223 and the reducer 224 are mounted on the frame 21. The drive motor 223 is connected to the reducer 224 via a synchronous belt 225, providing power to the reducer 224. The mounting base 222 is connected to the reducer 224. The wire guide rollers 221 are mounted on the mounting base 222. The hollow shaft 25 is installed inside the reducer 224. The reducer 224 drives the hollow shaft 25 to rotate. The arrangement of multiple wire guide rollers 221 in conjunction with the reducer 224 achieves high-speed and stable wire traction. The nearby placement of the hollow shaft 25 makes wire transmission convenient and stable. The synchronous belt 225 ensures the smoothness of power transmission and effectively improves traction efficiency. The arrangement of multiple wire guide rollers 221 reduces the possibility of wire slippage and derailment.

[0029] The wire guiding unit 23 includes a drum 231 and a large plate 232. The drum 231 is connected to the frame 211 through a flange and is used to wind the wire. The large plate 232 is connected to the hollow shaft 25 through a flange and is used as a carrier for other components. The drive motor 223 drives the reducer 224, which drives the hollow shaft 25, thereby causing the large plate 232 to rotate and wind the wire around the drum 231.

[0030] The large plate 232 includes a warp roller assembly, a straightener assembly, a pressure roller 233, and a conductor support 234. The warp roller assembly, straightener assembly, and pressure roller 233 are all mounted on the large plate 232. The warp roller assembly is used to pull the wire, the straightener assembly is used to straighten the wire, the pressure roller 233 presses the wire, and the conductor support 234 is mounted on the large plate 232 via an extension shaft 2313. The winding of the warp roller assembly ensures that there will be no slippage or derailment, and the straightener assembly ensures the straightness of the wire. The pressure roller 233 cooperates with the drum 231 to ensure that the wire is tightly wound on the drum 231. The conductor support 234 ensures the accurate positioning of the wire. This series of designs effectively improves the winding quality and avoids wire crossing and tangling.

[0031] The warp reel assembly includes a first warp reel 235, a second warp reel 236, and a third warp reel 237. The straightener assembly includes a first straightener 238 and a second straightener 239. The first warp reel 235, the second warp reel 236, and the first straightener 238 are all mounted on the large plate 232. The wire passes through the first warp reel 235, the second warp reel 236, and the first straightener 238 in sequence and is wound into the groove below the drum 231 to ensure the first winding deformation of the wire. The wire in the groove below the drum 231 is wound through the third warp reel 237 and the second straightener 239 into the groove above the drum 231 to ensure the second winding deformation of the wire.

[0032] The pressure roller 233 includes a bracket 2310, which connects to the pressure roller 233 and is mounted on the large plate 232. The bracket 2310 is also equipped with a spring 2311, which gives the pressure roller 233 elasticity and a certain buffering force. The design of the spring 2311 gives the pressure roller 233 a certain elastic buffering, which can adapt to wires of different diameters and effectively reduce indentations and damage to the surface of the wire.

[0033] like Figures 4 to 5 As shown, the process of the wire passing through the wire guide unit 23 is as follows: After passing through the guide wheel 221 of the receiving unit 22, the wire exits from the hollow shaft 25. After exiting the wire, it passes sequentially through the first warp wheel 235, the second warp wheel 236, and the first straightener 238, and is wound into the groove below the drum 231. After being wound several times from the groove below the drum 231, it passes through the third warp wheel 237 and the second straightener 239, and is wound into the groove above the drum 231. The pressure roller 233 presses down the wire wound above the drum 231, and then it falls into the limiting unit 26 through the wire support 234.

[0034] The wire guiding unit 23 is connected to the receiving unit 22 via a hollow shaft 25. The hollow shaft 25 is large enough to allow wires of various specifications to pass through. The drum 231 consists of two grooves, one above the other. The large plate 232 rotates via the hollow shaft 25. Three warp rollers are arranged on the bottom, right, and left sides of the large plate 232, respectively. The first warp roller 235 at the bottom is also equipped with a wire-stopping shaft 2312. The two straighteners adopt a structure with different angles to effectively eliminate wire bending. The pressure roller 233 is mounted via an elastic bracket 2310. The bracket 2310 is equipped with a spring 2311 to provide adjustable pressure and elastic buffering. The wire support 234 is fixed via an extension shaft 2313 and can be adjusted within a range. Through the above structure, the wire passes through the receiving unit 22 and is wound onto the drum 231 by the rotation of the large plate 232 to achieve processing.

[0035] The limiting unit 26 is connected to the shearing unit 24 and is located between the shearing unit 24 and the wire guiding unit 23. The limiting unit 26 is used to limit the falling range of the wire. The limiting unit 26 includes a limiting rail 261 and a fixing plate 262. The fixing plate 262 is provided with a dropping hole. The limiting rail 261 is installed in a funnel shape around the dropping hole of the fixing plate 262. The shearing unit 24 is installed at the end of the fixing plate 262 away from the limiting rail 261. The funnel-shaped limiting rail 261 design can effectively guide the wire to fall accurately into the predetermined position and prevent the wire from deviating. The stable support of the fixing plate 262 ensures the limiting accuracy. This design improves the accurate falling of the wire and saves time and labor in industrial automation production.

[0036] The cutting unit 24 includes scissors 241, a sensing structure 243, and multiple wire-blocking shafts 242. The multiple wire-blocking shafts 242 are circumferentially installed at the feed hole to block the wire. The sensing structure 243 is connected to a hook, which controls the extension and retraction of the hook. The scissors 241 are used to cut the wire. The multiple wire-blocking shafts 242 are arranged in a circular pattern in conjunction with the sensing structure 243 to achieve precise positioning and automatic cutting of the wire. The use of the sensing structure 243 ensures the accuracy of the cutting timing. The circular layout of the wire-blocking shafts 242 also effectively buffers the wire, effectively avoiding wire waste and work continuity, and improving the level of intelligence.

[0037] like Figures 6 to 7 As shown, the limiting unit 26 is installed in the middle of the frame 21, including a fixed plate 262 and a limiting rail 261. The fixed plate 262 has a discharge hole in its center, and the limiting rail 261 is funnel-shaped to effectively guide the wire downwards. The cutting unit 24 is located below the limiting unit 26 and includes scissors 241, four wire-blocking shafts 242, and a sensing structure 243. The four wire-blocking shafts 242 are evenly distributed around the discharge hole of the fixed plate 262. The sensing structure 243 has hooks; when the wire reaches the required weight and needs to be cut, the sensing structure 243... 3. Extend the hook, and the wire falls onto the hook. Four wire-blocking shafts 242 extend to temporarily fix the wire. The scissors 241 extend to cut the wire. After the wire continues to fall, the wire-blocking shafts 242 temporarily buffer the wire. The lower translational wire-retrieving device controls the wire-retrieving reel 35 to move out. This round of processing is completed. Then the translational wire-retrieving device comes in to receive the wire. The wire-blocking shafts 242 and the sensing structure 243 retract. The wire collected by the wire-blocking shafts 242 will fall into the translational wire-retrieving device all at once. This cycle is repeated to ensure continuous production without stopping the machine.

[0038] In this invention, the extension and retraction of the hook and the wire-blocking shaft 242 can be controlled by a cylinder, and the cutting operation of the scissors 241 can be controlled by driving the drive motor 223.

[0039] like Figures 8 to 11 As shown, the take-up translation device 30 is used to take up the wire and remove it: The take-up translation device 30 includes a base 31, a take-up reel 35, a moving unit 32, a tilting unit 33, and a weighing unit 34. The take-up reel 35 is used to take up the wire. The moving unit 32 is installed on the base 31 and drives the take-up reel 35 to move along the base 31. The tilting unit 33 is installed on the moving unit 32 and is used to adjust the angle of the take-up reel 35. The weighing unit 34 is installed on the tilting unit 33 and connected to the take-up reel 35. It is used to weigh the wire in the take-up reel 35. By integrating the weighing unit 34, the moving unit 32, and the tilting unit 33 into the base 31, the take-up, weighing, station transfer, and unloading operations are integrated. Weighing can be completed without disassembling or transferring the take-up reel 35, avoiding production interruption, improving production efficiency, reducing manual intervention, reducing labor intensity, and matching the automation requirements of modern production lines.

[0040] like Figures 8 to 9 As shown, the base 31 is a steel structure, providing a stable foundation for the entire device. The moving unit 32 is mounted on the base 31 and is responsible for moving the take-up reel 35 and the weighing unit 34 between the take-up station and the unloading station to complete the winding and accurate weighing of the wire.

[0041] The moving unit 32 includes a positive cylinder 321, a negative cylinder 322, and a moving platform 323. The positive cylinder 321 and the negative cylinder 322 are mounted on the base 31 and connected to the moving platform 323. The positive cylinder 321 and the negative cylinder 322 control the movement of the moving platform 323. The moving platform 323 is directly driven by the cooperation of the positive cylinder 321 and the negative cylinder 322. The power output is stable and the response is fast. It can control the displacement distance and speed of the moving platform 323, ensuring that the take-up reel 35 can switch smoothly between the take-up station, the weighing station, and the unloading station. This avoids the wire from getting tangled or damaged due to movement and shaking, and ensures production continuity and product quality. The output end of the positive cylinder 321 is connected to the base 31 via the connecting block 324, and the output end of the negative cylinder 322 is connected to the moving table 323 via the connecting plate 325. The positive cylinder 321 and the negative cylinder 322 are used to provide power for the movement of the moving table 323. Through the bidirectional coordinated drive of the positive cylinder 321 and the negative cylinder 322, the power is more sufficient and the operation is more stable compared with the single cylinder structure. It can effectively avoid the displacement deviation or insufficient power problem when the single cylinder is driven, and ensure that the moving table 323 can maintain high-precision positioning during long-stroke movement, improve the reliability and efficiency of workstation transfer, and adapt to the movement requirements of heavy take-up reel 35.

[0042] The moving unit 32 also includes a first slide rail 326 and a second slide rail 327. A positive cylinder 321 and a negative cylinder 322 are mounted on a first slider 328. The positive cylinder 321 and the negative cylinder 322 are slidably mounted on the first slide rail 326 via the first slider 328. A moving stage 323 is mounted on a second slider 329. The moving stage 323 is slidably mounted on the second slide rail 327 via the second slider 329. The sliding cooperation between the first slide rail 326 and the first slider 328 provides stable guidance for the positive cylinder 321 and the negative cylinder 322, significantly reducing frictional resistance during cylinder operation and preventing air leakage. The power transmission loss caused by cylinder misalignment ensures that the cylinder driving force is accurately applied to the moving platform 323, while reducing component wear, extending the service life of the moving unit 32, and improving the stability of equipment operation. The second slide rail 327 and the second slider 329 form an independent guide support structure, which can stably support the moving platform 323 and the tilting unit 33, weighing unit 34 and take-up reel 35 above it, ensuring the straightness and stability of the moving platform 323 when it moves, avoiding shaking or tilting caused by uneven load, providing a stable working environment for the weighing unit 34, and indirectly improving the weighing accuracy.

[0043] The tilting unit 33 includes multiple seated bearings 331, a rotating shaft 332, a tilting plate 333, and a tilting cylinder 334. The seated bearings 331 are mounted on the moving platform 323. The two ends of the rotating shaft 332 are rotatably mounted in the two seated bearings 331. The tilting plate 333 is connected to the rotating shaft 332. The tilting cylinder 334 is mounted on the moving platform 323 and connected to the tilting plate 333. The tilting cylinder 334 provides power for the angle adjustment of the tilting plate 333. The cooperation between the seated bearings 331 and the rotating shaft 332 enables the flexible rotation of the tilting plate 333. The tilting cylinder 334 provides a stable and controllable driving force, which can adjust the tilt angle of the take-up reel 35 to adapt to different unloading scenarios, avoid wire tangling, jamming, or scattering during unloading, improve unloading efficiency and safety, and eliminate the need for manual assistance in flipping the take-up reel 35, further reducing labor intensity.

[0044] The tilting cylinder 334 is connected to a Y-type connector 335, which is hinged to the tilting plate 333. The hinged design of the Y-type connector makes the tilting cylinder 334 and the tilting plate 333 form a flexible connection, avoiding stress concentration caused by rigid connection, ensuring that the tilting cylinder 334 pushes the tilting plate 33333 with uniform force and smooth angle adjustment without jamming.

[0045] The weighing unit 34 includes a weighing sensor 341 and a rotary motor 342. The weighing sensor 341 is fixedly mounted on the inclined plate 333 by a pad and bolts. The rotary motor 342 is mounted on the weighing sensor 341 by an auxiliary block 343, ensuring that the rotary motor 342 does not contact other components except for its connection with the weighing sensor. The take-up reel 35 is connected to the rotary motor 342 by a flange. The weighing sensor 341 is directly connected to the take-up reel 35 by the auxiliary block 343, the rotary motor 342 and the flange. The weighing path is short and there are no extra interfering components, which effectively reduces the impact of the drive components on the weighing accuracy and realizes real-time accurate weighing during the take-up process.

[0046] The working process of this invention is as follows: The wire is processed by the wire feeding frame 10 and the traction device 20, and gradually falls into the take-up reel 35 during the processing. When the weighing unit 34 detects that the wire in the take-up reel 35 has reached a certain weight, the wire is cut by the cutting unit 24. After the wire is taken up, the equipment does not stop running when discharging. The wire is temporarily blocked by the wire blocking shaft 242 when needed. The moving unit 32 provides power to drive the moving table 323 through the positive cylinder 321 and the negative cylinder 322. The moving table 323 carries the tilting unit 33 and the weighing unit 34 and moves linearly to the designated position to receive the wire via the slide rail. When receiving the wire, the tilting unit 33 tilts to a suitable angle to receive the wire and can also monitor the weight in real time. When a certain weight is reached, the wire is cut and then removed to complete one work cycle.

[0047] The above embodiments merely illustrate several implementation methods of the present invention, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the present invention. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and these all fall within the protection scope of the present invention.

Claims

1. A metal wire inverted take-up machine, characterized in that: include A cable tray is used to hold and pull up cables. A traction device for pulling and cutting wires, the traction device including a frame, a receiving unit, a wire guiding unit, and a cutting unit, the receiving unit being installed on the top of the frame for pulling the wires, the wire guiding unit being installed on the frame and connected to the receiving unit via a hollow shaft, the wire guiding unit being used to receive and process the wires pulled by the receiving unit, and the cutting unit being used to block, buffer, and cut the wires processed by the wire guiding unit; A take-up and translation device is used to collect and remove wire. The take-up and translation device includes a base, a moving unit, a tilting unit, and a weighing unit. The base is connected to a take-up reel, which is used to collect the wire. The moving unit is mounted on the base and drives the take-up reel to move along the base. The tilting unit is mounted on the moving unit and is used to adjust the angle of the take-up reel. The weighing unit is mounted on the tilting unit and connected to the take-up reel, and is used to weigh the wire in the take-up reel.

2. The metal wire inverted take-up machine according to claim 1, characterized in that: The receiving unit includes multiple wire guide rollers, a mounting base, a drive motor, and a reducer. The drive motor and the reducer are both mounted on the frame. The drive motor is connected to the reducer via a synchronous belt to provide power to the reducer. The mounting base is connected to the reducer. The wire guide rollers are mounted on the mounting base. The hollow shaft is installed inside the reducer, and the reducer drives the hollow shaft to rotate.

3. The metal wire inverted take-up machine according to claim 1, characterized in that: The wire guiding unit includes a drum and a large plate. The drum is connected to the frame via a flange and is used to wind the wire. The large plate is connected to the hollow shaft via a flange and is used as a carrier for other components. The large plate includes a warp roller assembly, a straightener assembly, a pressure roller, and a conductor support. The warp roller assembly, the straightener assembly, and the pressure roller are all mounted on the large plate. The warp roller assembly is used to pull the wire, the straightener assembly is used to straighten the wire, the pressure roller presses the wire, and the conductor support is mounted on the large plate via an extension shaft.

4. A metal wire inverted take-up machine according to claim 3, characterized in that: The warp reel assembly includes a first warp reel, a second warp reel, and a third warp reel. The straightener assembly includes a first straightener and a second straightener. The first warp reel, the second warp reel, and the first straightener are all mounted on the large plate. The wire is wound sequentially through the first warp reel, the second warp reel, and the first straightener into a groove below the drum. The wire in the groove below the drum is wound through the third warp reel and the second straightener into a groove above the drum. The pressure roller includes a bracket, which is connected to the pressure roller and mounted on the large plate. The bracket is also equipped with a spring, which gives the pressure roller elasticity and a certain buffering force.

5. A metal wire inverted take-up machine according to claim 1, characterized in that: The traction device further includes a limiting unit, which is connected to the cutting unit and located between the cutting unit and the wire guiding unit. The limiting unit is used to limit the falling range of the wire. The limiting unit includes a limiting rail and a fixing plate. The fixing plate has a material discharge hole. The limiting rail is installed in a funnel shape around the material discharge hole of the fixing plate. The shearing unit is installed at the end of the fixing plate away from the limiting rail.

6. A metal wire inverted take-up machine according to claim 5, characterized in that: The cutting unit includes scissors, a sensing structure, and multiple wire-blocking shafts. The multiple wire-blocking shafts are circumferentially installed at the feed hole to block the wire. The sensing structure is connected to a hook, and the sensing structure controls the extension and retraction of the hook. The scissors are used to cut the wire.

7. A metal wire inverted take-up machine according to claim 1, characterized in that: The moving unit includes a positive cylinder, a negative cylinder, and a moving platform. The positive cylinder and the negative cylinder are mounted on the base and connected to the moving platform to control the movement of the moving platform. The output end of the positive cylinder is connected to the base through a connecting block, and the output end of the negative cylinder is connected to the moving platform through a connecting plate. The positive cylinder and the negative cylinder are used to provide power for the movement of the moving platform. The base is provided with a first slide rail and a second slide rail. The positive cylinder and the negative cylinder are slidably mounted on the first slide rail via a first slider, and the moving platform is slidably mounted on the second slide rail via a second slider.

8. A metal wire inverted take-up machine according to claim 1, characterized in that: The tilting unit includes multiple seated bearings, a rotating shaft, a tilting plate, and a tilting cylinder. The seated bearings are mounted on the moving unit. The two ends of the rotating shaft are rotatably mounted in the two seated bearings. The tilting plate is connected to the rotating shaft. The tilting cylinder is mounted on the moving unit. The output end of the tilting cylinder is connected to a Y-type connector. The Y-type connector is hinged to the tilting plate. The tilting cylinder provides power for adjusting the angle of the tilting plate.

9. A metal wire inverted take-up machine according to claim 1, characterized in that: The weighing unit includes a weighing sensor and a rotary motor. The weighing sensor is mounted on the tilting unit, and the rotary motor is mounted on the weighing sensor via an auxiliary block. The take-up reel is connected to the rotary motor via a flange.

10. A metal wire inverted take-up machine according to claim 1, characterized in that: The wire feeding frame includes a mounting frame, a column, and a lifting unit. The lifting unit is mounted on the column and can move up and down along the column. The mounting frame is connected to the lifting unit, and guide rollers are installed in the mounting frame. The lifting unit includes a lifting cylinder, which is connected to a first lifting wheel. A second lifting wheel is installed on the column. The first lifting wheel and the second lifting wheel are connected by a steel wire rope. The steel wire rope is connected to a lifting seat, which moves up and down along the column.

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