Metal wire horizontal type precision forming, finishing, group conveying and warehousing combined transportation line

Abstract

The invention discloses a metal wire horizontal type precision forming, finishing, grouping, conveying and warehousing combined transportation line which comprises a winding and packaging assembly and a winding and packaging platform, the winding and packaging platform is provided with a conveying platform, a positioning structure, a lifting structure, a rotating structure and a material pressing structure, and the conveying platform is used for winding, packaging and conveying material coils; the positioning structure is used for positioning a material roll to a working position of the winding packaging assembly, packaging is conducted through the winding packaging assembly, the lifting structure is used for controlling lifting of the material roll, the rotating structure is connected with the lifting structure, the lifting structure drives the rotating structure to ascend and descend, and the rotating structure is used for driving the material roll to rotate when the material roll is packaged. The material pressing structure is used for limiting a material coil when the material coil is wound, and the production cycle is greatly shortened and the production efficiency is improved by integrating the whole processes of precise forming, finishing, grouping, packaging and conveying of metal wires; and meanwhile, collision and friction of the material coils in the transferring process are reduced, surface scratching and deformation are effectively avoided, and the quality consistency of wire rod products is guaranteed.

Description

Technical Field

[0001] This invention relates to the field of wire packaging technology, and more specifically, to a horizontal precision forming, finishing, grouping, conveying, warehousing and intermodal transport line for metal wires. Background Technology

[0002] Metal wire is a core basic material in fields such as construction, machinery manufacturing, electronic equipment, and automotive industry. Its production process covers multiple key links, including precision forming, surface finishing, grouping and collection, winding and packaging, transportation and transfer, and warehousing management. As downstream industries continue to increase their requirements for the precision, surface quality, and supply efficiency of metal wire, the industry's demand for the integration, automation, and refinement of the entire wire production process is becoming increasingly urgent.

[0003] Currently, the production and subsequent processing of existing metal wires mostly adopt a segmented operation mode. After the wires are formed and finished, they need to be transferred to an independent packaging station by manual labor or simple conveying equipment for winding and packaging. After packaging, they are then transferred to the storage area by forklifts, conveyor belts and other tools. In this mode, the equipment in each link is independent and lacks a coordinated linkage mechanism.

[0004] In the packaging process, the positioning of material rolls relies on manual calibration, resulting in poor coordination between lifting and rotating movements. This makes it difficult to adapt to different specifications of material rolls, and the lack of effective limits during roll rotation easily leads to swaying and deviation, affecting the tightness of the winding. This fails to meet the demands of large-scale, high-precision production. Therefore, developing an integrated intermodal transport line that combines forming and finishing, group packaging, and conveying and warehousing has become crucial for solving these industry pain points. Summary of the Invention

[0005] The horizontal precision forming, finishing, grouping, conveying, and warehousing intermodal transport line for metal wire provided by this invention aims to solve the following problems: the disconnect between the forming, finishing, grouping, packaging, conveying, and warehousing stages of metal wire, the easy damage to the coils during the transfer process, and the low production efficiency. At the same time, it solves the problems of insufficient positioning accuracy during coil packaging, which leads to packaging misalignment and loose winding; poor coordination between the lifting and rotating structures, which cannot accurately adapt to coils of different specifications, and the easy deviation of the coils during rotation.

[0006] To achieve the above objectives, the present invention provides the following technical solution: A horizontal precision forming, finishing, grouping, conveying, and warehousing intermodal transport line for metal wire includes a winding and packaging assembly and a winding and packaging platform. The winding and packaging assembly is used for winding and packaging the wire rolls, and the winding and packaging platform is used for positioning, packaging, and conveying the wire rolls. The winding and packaging platform is characterized by having... Conveying platform, used for winding, packaging and conveying material rolls; The positioning structure, installed on the conveyor platform, is used to position the material roll at the working position of the winding and packaging assembly, and then the winding and packaging assembly performs the packaging. A lifting structure, installed on the wrapping platform, is used to control the lifting and lowering of the material roll; A rotating structure is connected to a lifting structure. The lifting structure drives the rotating structure to rise and fall. The rotating structure is used to rotate the material roll when packaging the material roll. A pressure structure, installed on a winding and packaging assembly, is used to limit the movement of material rolls during winding.

[0007] Furthermore, the conveying platform includes a drive motor and conveying rollers. Multiple conveying rollers are installed on the winding and packaging platform and rotate evenly. The drive motor is connected to the conveying rollers through a transmission component, and the drive motor drives the conveying rollers to rotate, thereby moving the material roll.

[0008] Furthermore, the positioning structure includes a positioning mounting plate, a positioning cylinder, a first roller mounting frame, and a positioning roller. The positioning mounting plate is mounted on the wrapping platform, the positioning cylinder is mounted on the positioning mounting plate, the output end of the positioning cylinder is connected to the first roller mounting frame, and the positioning roller is rotatably mounted on the first roller mounting frame. Positioning is achieved by pushing the positioning roller against the material roll through the positioning cylinder.

[0009] Furthermore, the lifting structure includes a lifting cylinder, a lifting mounting plate, and a lifting frame. The lifting cylinder is mounted on the lifting mounting plate and is used to drive the lifting frame to lift. The lifting mounting plate is provided with a mounting seat, and the mounting seat is equipped with an air drum brake. The air drum brake is provided with a brake plate and is connected to the lifting cylinder. The air drum brake is used to control the lifting height of the lifting cylinder.

[0010] Furthermore, the lifting structure also includes a guide shaft and a slider. The slider is mounted on the lifting frame, and the guide shaft is mounted on the lifting mounting plate. The slider moves along the guide shaft to provide positioning guidance for the slider.

[0011] Furthermore, the rotating structure includes a rotary motor and a conical wheel. The rotary motor is mounted on the lifting frame, and the conical wheel is connected to the rotary motor. The rotary motor drives the conical wheel to rotate, and the conical wheel is used to carry the material roll.

[0012] Furthermore, the pressing structure includes a pressing mounting plate, a pressing cylinder, a second roller mounting frame, and a pressing roller. The pressing mounting plate is mounted on the wrapping assembly, the pressing cylinder is mounted on the pressing mounting plate, the output end of the pressing cylinder is connected to the second roller mounting frame, and the pressing roller is rotatably mounted on the second roller mounting frame. The pressing cylinder pushes the pressing roller to press against the material roll to achieve pressing.

[0013] Furthermore, the wrapping assembly is equipped with a moving coil structure, which drives the braiding coil and the PE film coil to perform wrapping. The moving coil structure is connected to a fixing unit, which is used to stop the moving coil structure. The fixing unit includes a fixing cylinder, a fixing seat, a protective flange, and a positioning block. The fixing cylinder is installed on the fixing seat and is connected to the positioning block through a floating joint. The positioning block is adapted to the moving coil structure and is used to stop the moving coil structure. The protective flange is installed on the fixing seat and is used to protect the positioning block.

[0014] Furthermore, the moving coil structure is also equipped with an eccentric wheel unit and an inner support unit. Both the eccentric wheel unit and the inner support unit are installed on the winding packaging assembly. The eccentric wheel unit includes an eccentric wheel and a motor. The motor is connected to the eccentric wheel through a chain and drives the eccentric wheel to rotate. The eccentric wheel is connected to the moving coil structure. The eccentric wheel unit and the inner support unit work together to restrict the position of the moving coil structure.

[0015] Furthermore, the moving coil structure is also equipped with an anti-detachment belt unit, which is used to prevent the weaving moving coil and the PE film moving coil from detaching from the moving coil structure. The anti-detachment belt unit includes a first fixed shaft, a second fixed shaft, a transition wheel and a leather belt. The first fixed shaft and the second fixed shaft are both installed on the wrapping packaging assembly. The transition wheel is arranged along the moving coil structure. The two ends of the leather belt pass around the transition wheel and are connected to the first fixed shaft and the second fixed shaft respectively.

[0016] The beneficial effects of this invention are as follows: 1. This invention integrates the entire process of precision forming, finishing, grouping, packaging, conveying, and warehousing of metal wires, eliminating the need for manual handling, significantly shortening the production cycle, and improving production efficiency; at the same time, it reduces collisions and friction of the coils during the transfer process, effectively avoiding surface scratches and deformation, and ensuring the consistency of wire product quality.

[0017] 2. In this invention, the positioning cylinder drives the positioning roller to accurately abut against the material roll, and the pressing cylinder controls the pressing roller to limit the position, forming a double fixing mechanism to ensure that the material roll does not deviate or shake during packaging and rotation; at the same time, both the positioning structure and the pressing structure adopt a roller design to avoid damage to the surface of the material roll, taking into account both positioning accuracy and surface protection.

[0018] 3. The lifting structure precisely controls the lifting height through an air drum brake, and with the positioning guidance of the guide shaft and slider, it can flexibly adapt to material rolls of different heights; the rotating structure uses a conical wheel for bearing and driving, with a reasonable contact area with the material roll and smooth transmission, further ensuring the winding quality of material rolls of different specifications and significantly improving the equipment's versatility.

[0019] 4. The fixed unit of the moving coil structure works in concert with the fixed cylinder, floating joint and positioning block to achieve precise stopping and positioning of the moving coil, ensuring smooth connection for the next packaging; the anti-detachment unit, with the cooperation of the leather belt and transition wheel, effectively prevents the woven belt and PE film from detaching from the moving coil, avoids packaging interruption and improves production stability. Attached Figure Description

[0020] 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 the horizontal precision forming, finishing, grouping, conveying, warehousing and intermodal transport line for metal wires of the present invention; Figure 2 This is a schematic diagram of the structure of the wrapping and packaging assembly in this invention; Figure 3 This is a structural schematic diagram of the wrapping packaging assembly from another perspective in this invention; Figure 4 This is a schematic diagram of the winding and packaging platform in this invention; Figure 5 For the present invention Figure 4 A magnified view of a section at point A in the middle; Figure 6 This is a schematic diagram of the positioning structure in this invention; Figure 7 For the present invention Figure 6 A magnified view of a section at point B in the middle; Figure 8 This is a schematic diagram of the lifting structure and the rotating structure in this invention; Figure 9 This is a schematic diagram of the structure of the fixing unit in this invention.

[0021] In the diagram: 10-Stretch wrapping assembly; 11-PE film loading and unloading structure; 12-Cutting structure; 13-Woven belt loading and unloading structure; 14-Moving coil structure; 15-Woven belt roll; 16-Fixing unit; 161-Fixing cylinder; 162-Fixing seat; 163-Protective flange; 164-Positioning block; 165-Floating joint; 17-Eccentric wheel unit; 18-Inner support unit; 19-Anti-detachment belt unit; 191-First fixed shaft; 192-Second fixed shaft; 193-Transition wheel; 194-Belt; 20-Stretch wrapping platform; 30 - Conveying platform; 31 - Drive motor; 32 - Conveying roller; 40 - Positioning structure; 41 - Positioning mounting plate; 42 - Positioning cylinder; 43 - First roller mounting bracket; 44 - Positioning roller; 50-Lifting structure; 51-Lifting cylinder; 52-Lifting mounting plate; 53-Lifting frame; 54-Mounting base; 55-Air drum brake; 56-Brake plate; 57-Guide shaft; 58-Slider; 60 - Rotary structure; 61 - Rotary motor; 62 - Conical wheel; 70-Pressure structure; 71-Pressure mounting plate; 72-Pressure cylinder; 73-Second roller mounting frame; 74-Pressure roller. Detailed Implementation

[0022] 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.

[0023] like Figures 1 to 9 As shown, this is the horizontal precision forming, finishing, grouping, conveying, and warehousing intermodal transport line for metal wires according to the present invention. This intermodal transport line can realize the integrated operation of the entire process of metal wires from precision forming and surface finishing to grouping, automatic winding and packaging, continuous conveying and warehousing connection.

[0024] Specifically, it includes a wrapping assembly 10 and a wrapping platform 20. The wrapping assembly 10 is used to wrap the material roll, and the wrapping platform 20 is used for positioning, packaging and conveying the material roll.

[0025] like Figures 1 to 3As shown, the wrapping assembly 10 of this invention includes a PE film loading / unloading structure 11, a moving coil structure 14, a braided tape roll 15, a return structure, and a cutting structure 12 mounted on a frame. The moving coil structure 14 includes a PE film moving coil and a braided tape moving coil. The PE film loading / unloading structure 11 is equipped with a PE film heat-cutting mechanism and a fixture mounting mechanism. The return structure is equipped with a braided tape loading / unloading mechanism, and the braided tape loading / unloading mechanism is equipped with a braided tape clamping mechanism. One end of the braided tape is connected to and wound around the braided tape roll 15. When the PE film loading / unloading structure 11 is activated, the braided tape loading / unloading mechanism is activated simultaneously. The fixture mounting mechanism is used to grip and fix the PE film fixture. The PE film loading / unloading structure 11 is used to drive the fixture mounting mechanism to move and control the PE film fixture to move closer to or away from the PE film moving coil. When the jig moves until it connects with the PE film moving ring, the jig mounting mechanism releases the PE film jig, and the PE film hot-cutting mechanism disconnects the PE film. The return structure drives the braided tape loading and unloading mechanism to move, the braided tape clamping mechanism fixes one end of the braided tape, and the braided tape loading and unloading mechanism drives the braided tape clamping mechanism to move until one end of the braided tape is moved to the braiding moving ring. The braiding moving ring drives the braided tape from the braided tape roll 15 to the material roll through friction. When the braided tape moves to a preset value, the cutting structure 12 disconnects the braided tape. The wrapping packaging assembly 10 integrates two packaging modules: PE film and braided tape. A specific packaging module can be selected and switched according to usage needs to package the material roll. The entire process is automated, sequentially performing PE film (packaging tape) loading, packaging, and melting (cutting). The wrapping packaging assembly 10 in this invention is prior art and therefore will not be described further in this application.

[0026] The moving coil structure 14 is used to drive the braided moving coil and the PE film moving coil for wrapping. The moving coil structure 14 in this application also includes a fixing unit 16, an eccentric wheel unit 17, an inner support unit 18, and an anti-detachment strap unit 19. The fixing unit 16 is used to stop the operation of the moving coil structure 14. The eccentric wheel unit 17 and the inner support unit 18 are both installed on the wrapping assembly 10. The anti-detachment strap unit 19 is used to prevent the braided moving coil and the PE film moving coil from detaching from the moving coil structure 14.

[0027] The moving coil structure 14 is rotatably mounted on the frame of the wrapping assembly 10. Its outer side is tightly connected to the eccentric wheel of the eccentric wheel unit 17, and its inner side abuts against the inner support unit 18. The eccentric wheel unit 17 includes an eccentric wheel and a motor. The motor is connected to the eccentric wheel through a chain and drives the eccentric wheel to rotate. The motor drives one eccentric wheel to rotate through the chain. The eccentric wheels are mutually transmitted through a V-belt so that all eccentric wheels rotate simultaneously in the same direction. The eccentric wheel unit 17 and the inner support unit 18 work together to restrict the position of the moving coil structure 14 and prevent the position of the moving coil structure 14 from changing.

[0028] like Figure 9As shown, the fixing unit 16 includes a fixing cylinder 161, a fixing seat 162, a protective flange 163, and a positioning block 164. The fixing cylinder 161 is mounted on the fixing seat 162 and is connected to the positioning block 164 through a floating joint 165. The positioning block 164 is adapted to the moving coil structure 14 and is used to stop the moving coil structure 14. The protective flange 163 is mounted on the fixing seat 162 and is used to protect the positioning block 164. When the moving coil structure 14 is rotating at high speed, the fixing cylinder 161 is in a retracted state. After the moving coil structure 14 decelerates or is about to stop, the fixing cylinder 161 extends, driving the positioning block 164 to extend. The positioning block 164 matches the groove on the moving coil structure 14 and is inserted into the groove to stop the moving coil from rotating.

[0029] The anti-detachment belt unit 19 includes a first fixed shaft 191, a second fixed shaft 192, a transition wheel 193, and a leather belt 194. The first fixed shaft 191 and the second fixed shaft 192 are both installed on the wrapping packaging assembly 10. The transition wheel 193 is arranged along the moving coil structure 14. The two ends of the leather belt 194 pass around the transition wheel 193 and are connected to the first fixed shaft 191 and the second fixed shaft 192 respectively. When the moving coil structure 14 rotates, the moving coil structure 14 will store enough braided moving coil or PE film moving coil to meet the needs of the packaging material roll. During the rotation of the braided moving coil or PE film moving coil, the leather belt 194 is needed to press it down to prevent the braided moving coil or PE film moving coil from shifting.

[0030] like Figures 4 to 8 As shown, the wrapping platform 20 is equipped with a conveying platform 30, a positioning structure 40, a lifting structure 50, a rotating structure 60, and a pressing structure 70, which are used to realize the conveying, precise positioning, height adjustment, rotation coordination, and wrapping limit of the material roll.

[0031] like Figure 4 As shown, the conveying platform 30 is used for winding, packaging and conveying of material rolls. It includes a drive motor 31 and a conveying roller 32. Multiple conveying rollers 32 are provided and are evenly rotated and installed on the platform of the winding and packaging platform 20. The drive motor 31 is connected to the conveying roller 32 through a transmission component (chain or belt, etc.). The drive motor 31 drives the conveying roller 32 to rotate, thereby moving the material roll.

[0032] like Figure 6As shown, the positioning structure 40 is installed on the conveying platform 30 and is used to position the material roll at the working position of the wrapping assembly 10 for packaging. The wrapping assembly 10 includes a positioning mounting plate 41, a positioning cylinder 42, a first roller mounting frame 43, and a positioning roller 44. The positioning mounting plate 41 is fixedly installed around the table surface of the wrapping platform 20. The positioning cylinder 42 is installed on the positioning mounting plate 41, and its output end is connected to the first roller mounting frame 43. The positioning roller 44 is rotatably mounted on the first roller mounting frame 43 through a bearing. The positioning cylinder 42 pushes the positioning roller 44 to abut against the material roll to achieve positioning.

[0033] The positioning structure 40 in this invention is provided in multiple ways. In this embodiment, three sets are used to form a stable material roll positioning.

[0034] like Figure 8 As shown, the lifting structure 50 is installed on the wrapping platform 20 and is used to control the lifting of the material roll. It includes a lifting cylinder 51, a lifting mounting plate 52, a lifting frame 53, a guide shaft 57, and a slider 58. The lifting mounting plate 52 is fixed to the bottom frame of the wrapping platform 20. The lifting cylinder 51 is installed on the lifting mounting plate 52, and its piston rod is fixedly connected to the lifting frame 53. The lifting cylinder 51 is used to drive the lifting frame 53 to lift. The lifting mounting plate 52 is provided with a mounting seat 54, and the mounting seat 54 is equipped with an air drum brake 55. The air drum brake 55 is provided with a brake plate 56, and the brake plate 56 is connected to the control circuit of the lifting cylinder 51 for precise control of the lifting stroke. The slider 58 is set on the lifting frame 53, and the guide shaft 57 is set on the lifting mounting plate 52. The slider 58 moves along the guide shaft 57, which provides positioning guidance for the slider 58.

[0035] like Figure 8 As shown, the rotating structure 60 is connected to the lifting structure 50. The lifting structure 50 drives the rotating structure 60 to rise and fall. The rotating structure 60 is used to drive the material roll to rotate when packaging the material roll. It includes a rotating motor 61 and a conical wheel 62. The rotating motor 61 is fixedly installed on the lifting frame 53. The output shaft of the rotating motor 61 is keyed to the conical wheel 62, driving the conical wheel 62 to rotate. The rotating structure 60 has three sets, which are distributed in a circular array on the top of the lifting frame 53 to jointly support the material roll.

[0036] like Figure 7 As shown, the pressing structure 70 is installed on the wrapping assembly 10 and is used to limit the material roll during winding. It includes a pressing mounting plate 71, a pressing cylinder 72, a second roller mounting frame 73, and a pressing roller 74. The pressing mounting plate 71 is fixedly installed on the frame beam of the wrapping assembly 10. The pressing cylinder 72 is installed on the pressing mounting plate 71, and its output end is connected to the second roller mounting frame 73. The pressing roller 74 is rotatably installed on the second roller mounting frame 73 through a bearing. The pressing cylinder 72 pushes the pressing roller 74 to press against the material roll to achieve pressing.

[0037] The working process of this invention is as follows: 1. First, after precision forming and surface finishing, the metal wires are grouped into coils and transferred to the conveyor platform 30 of this intermodal transport line via the pre-conveyor line. The drive motor 31 is started, and the conveyor roller 32 is driven to rotate synchronously through the transmission components. Under the friction of the conveyor roller 32, the coils move at a constant speed along the table surface of the wrapping platform 20 until they reach the working position corresponding to the wrapping component 10, at which point the drive motor 31 stops running.

[0038] 2. When the material roll reaches the preset working position, the positioning cylinder 42 of the positioning structure 40 extends, pushing the first roller mounting frame 43 to move towards the material roll until the positioning roller 44 flexibly abuts against the outer peripheral wall of the material roll. Since the positioning roller 44 can rotate freely, no frictional obstruction will occur during the subsequent rotation of the material roll. At the same time, through the symmetrical abutment force, the material roll is restricted to the preset packaging center line, achieving precise positioning.

[0039] 3. After positioning, the lifting cylinder 51 of the lifting structure 50 is activated, pushing the lifting frame 53 upward. The slider 58 slides smoothly along the guide shaft 57 to ensure the movement accuracy of the lifting frame 53. When the three conical wheels 62 at the top of the lifting frame 53 are in contact with the bottom outer peripheral wall of the material roll, the air drum brake 55 is activated, locking the piston rod of the lifting cylinder 51 through the brake plate 56, so that the lifting frame 53 is maintained at the current height. This height can be flexibly adapted according to the different diameters of the material roll through the adjustment function of the air drum brake 55. At this time, the material roll is separated from the conveying roller 32 and is supported by the three conical wheels 62.

[0040] 4. Then, the pressing cylinder 72 of the pressing structure 70 extends, pushing the second roller mounting frame 73 downward until the pressing roller 74 abuts against the top outer peripheral wall of the material roll, thus forming a dual limiting mechanism of top pressing and bottom bearing to prevent axial movement or radial swaying of the material roll during rotation. Subsequently, the three rotary motors 61 of the rotating structure 60 start synchronously, driving the conical wheel 62 to rotate. Through the friction between the conical wheel 62 and the material roll, the material roll is driven to rotate at a constant speed around its own axis, providing power for the wrapping and packaging, and the wrapping and packaging assembly 10 wraps and packages the material roll.

[0041] 5. After packaging is completed, the pressing cylinder 72 retracts, the air drum brake 55 is unlocked, the lifting cylinder 51 drives the lifting frame 53 to descend, and the material roll is placed back on the conveyor roller 32; the positioning cylinder 42 retracts, and the positioning roller 44 disengages from the material roll; the drive motor 31 starts again, driving the material roll through the conveyor platform 30 to the subsequent warehousing connection line, completing the entire process.

[0042] This invention adopts a horizontal layout and modular integration design, which highly integrates functional units such as packaging, conveying, and positioning. Compared with traditional segmented equipment, it reduces the floor space and can flexibly adapt to the layout requirements of workshops of different sizes, making it especially suitable for production scenarios with limited space.

[0043] The above embodiments are merely illustrative of several implementations of the present invention, and their descriptions are relatively specific and detailed. However, 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 modifications and improvements all fall within the protection scope of the present invention.

Claims

1. A horizontal precision forming, finishing, grouping, conveying, warehousing and intermodal transport line for metal wire, including a winding and packaging assembly and a winding and packaging platform, wherein the winding and packaging assembly is used for winding and packaging the wire rolls, and the winding and packaging platform is used for positioning, packaging and conveying the wire rolls; Its features are: The wrapping platform is equipped with Conveying platform, used for winding, packaging and conveying material rolls; A positioning structure, installed on the conveying platform, is used to position the material roll at the working position of the winding and packaging assembly, and to package it through the winding and packaging assembly. A lifting structure, installed on the winding and packaging platform, is used to control the lifting and lowering of the material roll; A rotating structure is connected to the lifting structure, the lifting structure drives the rotating structure to rise and fall, and the rotating structure is used to drive the material roll to rotate when packaging the material roll. A pressing structure, installed on the winding and packaging assembly, is used to limit the movement of the material roll during winding.

2. The horizontal precision forming, finishing, grouping, conveying, warehousing, and intermodal transport line for metal wires according to claim 1, characterized in that: The conveying platform includes a drive motor and conveying rollers. Multiple conveying rollers are evenly rotated and installed on the winding and packaging platform. The drive motor is connected to the conveying rollers through a transmission component, and the drive motor drives the conveying rollers to rotate, thereby moving the material roll.

3. The horizontal precision forming, finishing, grouping, conveying, warehousing, and intermodal transport line for metal wires according to claim 1, characterized in that: The positioning structure includes a positioning mounting plate, a positioning cylinder, a first roller mounting frame, and a positioning roller. The positioning mounting plate is mounted on the winding and packaging platform. The positioning cylinder is mounted on the positioning mounting plate. The output end of the positioning cylinder is connected to the first roller mounting frame. The positioning roller is rotatably mounted on the first roller mounting frame. Positioning is achieved by the positioning cylinder pushing the positioning roller to abut against the material roll.

4. The horizontal precision forming, finishing, grouping, conveying, warehousing, and intermodal transport line for metal wires according to claim 1, characterized in that: The lifting structure includes a lifting cylinder, a lifting mounting plate, and a lifting frame. The lifting cylinder is mounted on the lifting mounting plate and is used to drive the lifting frame to lift. The lifting mounting plate is provided with a mounting seat, and the mounting seat is equipped with an air drum brake. The air drum brake is provided with a brake plate and is connected to the lifting cylinder. The air drum brake is used to control the lifting height of the lifting cylinder.

5. The horizontal precision forming, finishing, grouping, conveying, warehousing, and intermodal transport line for metal wires according to claim 4, characterized in that: The lifting structure also includes a guide shaft and a slider. The slider is mounted on the lifting frame, and the guide shaft is mounted on the lifting mounting plate. The slider moves along the guide shaft to provide positioning guidance for the slider.

6. The horizontal precision forming, finishing, grouping, conveying, warehousing, and intermodal transport line for metal wires according to claim 4, characterized in that: The rotating structure includes a rotary motor and a conical wheel. The rotary motor is mounted on the lifting frame, and the conical wheel is connected to the rotary motor. The rotary motor drives the conical wheel to rotate, and the conical wheel is used to carry the material roll.

7. The horizontal precision forming, finishing, grouping, conveying, warehousing, and intermodal transport line for metal wires according to claim 1, characterized in that: The pressing structure includes a pressing mounting plate, a pressing cylinder, a second roller mounting frame, and a pressing roller. The pressing mounting plate is mounted on the winding packaging assembly. The pressing cylinder is mounted on the pressing mounting plate. The output end of the pressing cylinder is connected to the second roller mounting frame. The pressing roller is rotatably mounted on the second roller mounting frame. The pressing cylinder pushes the pressing roller to press against the material roll to achieve pressing.

8. The horizontal precision forming, finishing, grouping, conveying, warehousing, and intermodal transport line for metal wires according to claim 1, characterized in that: The wrapping assembly has a moving coil structure, which drives the braiding coil and the PE film coil to wrap the package. The moving coil structure is connected to a fixing unit, which is used to stop the moving coil structure. The fixing unit includes a fixing cylinder, a fixing seat, a protective flange, and a positioning block. The fixing cylinder is mounted on the fixing seat and is connected to the positioning block through a floating joint. The positioning block is adapted to the moving coil structure and is used to stop the moving coil structure. The protective flange is mounted on the fixing seat and is used to protect the positioning block.

9. The horizontal precision forming, finishing, grouping, conveying, warehousing, and intermodal transport line for metal wires according to claim 8, characterized in that: The moving coil structure also includes an eccentric wheel unit and an inner support unit. Both the eccentric wheel unit and the inner support unit are mounted on the winding and packaging assembly. The eccentric wheel unit includes an eccentric wheel and a motor. The motor is connected to the eccentric wheel via a chain and drives the eccentric wheel to rotate. The eccentric wheel is connected to the moving coil structure. The eccentric wheel unit and the inner support unit work together to limit the position of the moving coil structure.

10. The horizontal precision forming, finishing, grouping, conveying, warehousing, and intermodal transport line for metal wires according to claim 8, characterized in that: The moving coil structure is also provided with an anti-detachment belt unit, which is used to prevent the weaving moving coil and the PE film moving coil from detaching from the moving coil structure. The anti-detachment belt unit includes a first fixed shaft, a second fixed shaft, a transition wheel and a leather belt. The first fixed shaft and the second fixed shaft are both installed on the winding packaging assembly. The transition wheel is arranged along the moving coil structure. The two ends of the leather belt pass around the transition wheel and are respectively connected to the first fixed shaft and the second fixed shaft.

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