Vertical take-up machine and take-up process
By adopting a right-angle rotating structure and compensation structure in the vertical wire retractor, combined with the synergistic effect of hydraulic cylinders and cylinders, the problem of not being able to smoothly wind cables in the existing technology is solved, and a more efficient and safe Wire collection process.
Patent Information
- Application Number
- CN202411568931.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-05
- Publication Date
- 2024-12-10
AI Technical Summary
The existing vertical wire collector cannot smoothly wind cables of different wire diameters, resulting in friction and damage to the wire during wire collection.
A vertical wire collector is designed, adopting a right-angle rotating structure and compensation structure. Through the synergy between hydraulic cylinders and cylinders, smooth winding and unloading of cables of different diameters is achieved, and arc plates and extrusion plate structures are used. Adapt to wires of different diameters and materials to ensure stability and safety of gripping force.
It realizes smooth winding and unloading of cables of different diameters, reduces friction and damage of wires during wire collection, and ensures operational safety and production efficiency.
Smart Images
Figure CN119100201A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of wire taking-up machines, and in particular to a vertical wire taking-up machine and a wire taking-up process. Background Art
[0002] Vertical wire take-up machines are widely used in the winding and bundling of metal wires such as wires and cables, cold-drawn steel bars, and cold-rolled ribbed steel bars. It can be used in conjunction with wire drawing machines, cold rolling machines, elongation machines and other equipment to achieve automatic winding of wires. It has various structures and specifications. Existing metal wire take-up machines are generally horizontal shaft type with complex structures. There are problems such as small accumulated wire weight and difficulty in unloading wires. At the same time, a lot of space needs to be reserved. With the acceleration of the industrialization process, the efficiency and quality requirements for wire processing are getting higher and higher. The emergence of vertical wire take-up machines overcomes the shortcomings of traditional horizontal wire take-up machines and provides a more efficient and safer wire take-up solution. After changing to a vertical type, it does not require a long space, and there is no need to reserve the height for taking out the working wheel. The upper end of the working wheel can be directly opened to take out the wound wire. However, the existing vertical wire take-up machines cannot smoothly wind cables of different wire diameters. Summary of the invention
[0003] The object of the present invention is to provide a vertical wire taking-up machine and a wire taking-up process to solve the problems raised in the above background technology.
[0004] To achieve the above-mentioned purpose, one of the purposes of the present invention is to provide a vertical wire winding machine, including a base structure, a rotating structure is arranged above the base structure, a winding structure is arranged between the rotating structure and the base structure, the winding structure rotates to wind up the cable, the rotating structure is arranged at a right angle, the rotating structure moves up and down when it rotates, the rotating structure moves downward when it rotates and squeezes the winding structure, so that the winding structure expands outward; when the rotating structure rotates in the opposite direction, it moves upward and squeezes the side wall to lift the wire roll from the winding structure, the upper and lower ends of the winding structure are connected to the rotating structure through a compensation structure, the lower side of the winding structure is connected to the base structure through the compensation structure, and when the winding structure rotates, it pushes the compensation structure to swing on the base structure and the rotating structure respectively.
[0005] As a further improvement of the present technical solution, the base structure includes a base, a vertical bracket is fixedly installed above the base, the rotating structure includes a rotating rod rotatably installed inside the vertical bracket, a rotating plate is fixedly connected above the rotating rod, a spiral groove is opened on the side wall of the vertical bracket, a sliding pin is fixedly installed on the side wall of the rotating rod, the sliding pin slides in the spiral groove and drives the rotating plate to slide up and down and rotate at the same time, a first hydraulic cylinder is fixedly installed below the vertical bracket, a piston rod of the first hydraulic cylinder passes through the vertical bracket and is rotatably connected to the rotating rod, the first hydraulic cylinder pushes the rotating rod to slide upward, and then rotates the rotating plate through the vertical bracket.
[0006] As a further improvement of the present technical solution, the rotating plate is arranged to be L-shaped, a second cylinder is fixedly installed at one end of the rotating plate, a piston rod of the second cylinder passes through the rotating plate and extends toward the base, a circular hole is opened on the rotating plate below the second cylinder, a compensation structure is arranged in the circular hole, a pressure rod is arranged below the compensation structure, the compensation structure connects the second cylinder and the pressure rod, and the second cylinder pushes the pressure rod downward through the compensation structure.
[0007] As a further improvement of the present technical solution, the winding structure includes a lower cone block arranged at the lower end of the second cylinder, an upper cone block is slidably arranged inside the lower cone block, the bottoms of the upper cone block and the lower cone block are both arranged to be cones that are wide at the top and narrow at the bottom, and the second cylinder pushes the conical bottom of the upper cone block to squeeze the conical bottom of the lower cone block through the compensation structure and the pressure rod.
[0008] As a further improvement of the technical solution, the outer shape array of the lower cone block is provided with a plurality of arc-shaped plates, the inner side walls of the arc-shaped plates are hinged with two connecting rods up and down, the other ends of the connecting rods penetrate the side wall of the lower cone block to squeeze the side wall of the upper cone block, and when the upper cone block slides downward, it squeezes and pushes the plurality of connecting rods outward, causing the plurality of arc-shaped plates to expand outward.
[0009] As a further improvement of the technical solution, a first cylinder is fixedly installed on one end of the rotating plate away from the second cylinder, and a piston rod of the first cylinder passes through the rotating plate and extends toward the base. The rotation of the rotating plate drives the first cylinder and the second cylinder to slide alternately to the top of the upper cone block.
[0010] As a further improvement of the present technical solution, an external support structure is provided at the lower end of the first cylinder, and the external support structure includes a sleeve fixedly connected to the first cylinder, the external annular array of the sleeve has a plurality of extrusion plates, the inner side walls of the extrusion plates are hinged to each other with the sliding ring, the external sliding sleeve of the sleeve is provided with a sliding ring, the fixed sleeve below the sliding ring is provided with a connecting sleeve, the side walls of the upper and lower ends of the extrusion plate and the connecting sleeve are hinged to each other, and when the first cylinder pushes the sliding ring to slide downward, it pushes the plurality of extrusion plates to expand outward and squeeze the inner side wall of the wire coil.
[0011] As a further improvement of the present technical solution, the compensation structure includes an upper concave block rotatably installed at the lower end of the second cylinder, a middle convex block is arranged below the upper concave block, a lower concave block is arranged below the middle convex block, the lower side of the lower concave block is rotatably connected to the top end of the pressure rod, and vertically arranged sliders are fixedly installed on the upper and lower ends of the middle convex block. A sliding groove is provided on the side where the upper and lower concave blocks are close to each other, and the slider is clamped in the sliding groove. The upper concave block is connected to the lower concave block through the middle convex block, and when the second cylinder is not concentric with the pressure rod, the middle convex block is pushed to slide between the upper concave block and the lower concave block.
[0012] As a further improvement of the present technical solution, a circular hole is opened on the base below the lower cone block, and a compensation structure is arranged in the circular hole. A spline rod is slidably inserted into the bottom of the lower cone block, and the bottom of the spline rod is fixedly connected to the upper recessed block. A motor is arranged on the lower side of the lower recessed block, and the rotating shaft of the motor is fixedly connected to the bottom of the lower recessed block. The motor drives the spline rod to rotate through the compensation structure, and when the spline rod is not concentric with the rotating shaft, it pushes the middle protrusion to slide between the upper recessed block and the lower recessed block.
[0013] The second object of the present invention is to provide a wire taking-up process for operating the vertical wire taking-up machine described above, comprising the following method steps: S1. First, the cable is wound on an arc-shaped plate, and the rotating plate is rotated by controlling the extension and retraction of the piston rod of the first hydraulic cylinder so that the second cylinder is located above the winding structure; S2, then the piston rod is extended downward through the second cylinder, so that the pressure rod presses the lower cone block downward, thereby pushing the plurality of arc-shaped plates to expand outward; S3, then the spline rod is driven to rotate by the motor, and then the plurality of arc plates are driven to rotate to reel the cable. When the second cylinder is not concentric with the rotating shaft of the motor, the winding structure is caused to swing by the swing of the two compensation structures arranged above and below; S4, then control the rotation of the rotating plate by extending and retracting the piston rod of the first hydraulic cylinder, so that the first cylinder is located above the winding structure; S5, then the piston rod is extended downward by the first cylinder, so that the first cylinder pushes the outer support structure downward until the bottom of the sleeve contacts the lower cone block, and at this time, a plurality of extrusion plates squeeze the inner wall of the wire coil; S6, then the outer support structure is pulled upward by the first cylinder, so that the plurality of extrusion plates squeeze the wire coil and pull the wire coil upward at the same time; S7. Finally, the rotating plate is rotated by controlling the extension and retraction of the piston rod of the first hydraulic cylinder to lift the wire coil from above the winding structure.
[0014] Compared with the prior art, the present invention has the following beneficial effects: 1. In the vertical wire-winding machine and wire-winding process, the rotation of the rotating plate is controlled by the extension and retraction of the piston rod of the first hydraulic cylinder, so that the first cylinder or the second cylinder is located above the winding structure, and the first cylinder or the second cylinder is positioned to the correct position of the wire coil, so as to prepare for the safety or unloading of the wire coil, which helps to ensure the accuracy and safety of the unloading process and prevent damage to the wire coil during movement.
[0015] 2. In the vertical wire-winding machine and wire-winding process, two compensation structures are arranged above and below the winding structure, so that when the motor drives the spline rod to rotate, it can automatically compensate for the error according to the different tensions between cables of different wire diameters and the arc plate, so that more stable expansion and contraction can be achieved during wire winding, reducing friction and damage to the wire during the wire winding process.
[0016] 3. In the vertical wire-taking machine and wire-taking process, the wire coil is compacted by the extrusion plate of the external support structure and the wire is taken up following the lifting of the first cylinder, ensuring the stability of the wire coil during the lifting process. The gripping force can be automatically adjusted according to wires of different diameters and materials to ensure the stability and safety of the gripping process. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 It is one of the overall structural schematic diagrams of the present invention; Figure 2 This is the second schematic diagram of the overall structure of the present invention; Figure 3 This is the third schematic diagram of the overall structure of the present invention; Figure 4 It is a cross-sectional schematic diagram of the base structure of the present invention; Figure 5 It is a schematic diagram of the base structure of the present invention; Figure 6 It is a schematic diagram of the rotating structure of the present invention; Figure 7 It is a schematic diagram of the external support structure of the present invention; Figure 8 It is a schematic diagram of the winding structure of the present invention; Fig. 9 It is one of the cross-sectional schematic diagrams of the winding structure of the present invention; Fig.10 This is the second cross-sectional schematic diagram of the winding structure of the present invention; Fig.11 It is a schematic diagram of the compensation structure decomposition of the present invention.
[0018] The meaning of each number in the figure is: 1. Base structure; 11. Base; 12. First hydraulic cylinder; 13. Motor; 14. Vertical bracket; 2. Rotating structure; 21. Rotating plate; 211. Rotating rod; 22. First cylinder; 23. Second cylinder; 231. Pressing rod; 24. External support structure; 241. Sleeve; 242. Sliding ring; 243. Connecting sleeve; 244. Extrusion plate; 3. Winding structure; 31. Upper cone block; 32. Lower cone block; 33. Arc plate; 34. Connecting rod; 35. Spline rod; 4. Compensation structure; 41. Upper concave block; 42. Middle convex block; 43. Lower concave block. DETAILED DESCRIPTION
[0019] 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.
[0020] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.
[0021] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined. Example 1
[0022] See also Figure 1-Figure 11As shown, one of the purposes of this embodiment is to provide a vertical wire-winding machine, including a base structure 1 for supporting the entire device and maintaining stability, a rotating structure 2 is arranged above the base structure 1 for installing and supporting other components, a winding structure 3 is arranged between the rotating structure 2 and the base structure 1, the winding structure 3 rotates to wind up the cable, and the cable slides evenly on the winding structure 3 by rotating, thereby improving the efficiency and uniformity of cable winding, the rotating structure 2 is arranged at a right angle, and the rotating structure 2 moves up and down when rotating, and moves downward when rotating and squeezes the winding structure 3, so that the winding structure 3 expands outward, thereby adapting to wire rolls of different diameters, thereby improving the winding efficiency. The practicality of the wire machine; when the rotating structure 2 rotates in the opposite direction, it moves upward and squeezes the side wall of the compensation structure 4, lifts the wire coil from the winding structure 3, and completes the unloading of the wire coil. The upper and lower ends of the winding structure 3 are connected to the rotating structure 2 through the compensation structure 4, and the lower side of the winding structure 3 is connected to the base structure 1 through the compensation structure 4. When the winding structure 3 rotates, it pushes the compensation structure 4 to swing on the base structure 1 and the rotating structure 2 respectively. When winding cables of different wire diameters, the swinging compensation structure 4 is used to make the winding structure 3 swing, thereby forming a buffer between the cable and the winding structure 3, avoiding damage to the cable caused by different winding speeds of different wire diameters, thereby reducing friction and damage to the wire during the winding process.
[0023] The base structure 1 includes a base 11 for guiding and supporting other components of the vertical wire-winding machine. A vertical bracket 14 is fixedly installed above the base 11 as the main vertical structure of the wire-winding machine. The rotating structure 2 includes a rotating rod 211 rotatably installed inside the vertical bracket 14. A rotating plate 21 is fixedly connected above the rotating rod 211. A spiral groove is opened on the side wall of the vertical bracket 14. A sliding pin is fixedly installed on the side wall of the rotating rod 211. The sliding pin slides in the spiral groove to drive the rotating plate 21 to slide up and down and rotate at the same time, so that the winding machine can take out the wire roll after completing the winding of the cable. A first hydraulic cylinder 12 is fixedly installed below the vertical bracket 14. The piston rod of the first hydraulic cylinder 12 penetrates the vertical bracket 14 and is rotatably connected to the rotating rod 211. The rotating rod 211 is pushed to slide upward by the first hydraulic cylinder 12, and then the rotating plate 21 is rotated by the vertical bracket 14, saving the process of manual material taking and ensuring the stability and safety of the grasping process.
[0024] The rotating plate 21 is set to be L-shaped to adapt to the layout requirements of the wire taking-up machine, avoid clutter, improve the aesthetics and safety of the equipment, and reduce the difficulty of maintenance. A second cylinder 23 is fixedly installed at one end of the rotating plate 21. The piston rod of the second cylinder 23 extends through the rotating plate 21 to the base 11, so that the second cylinder 23 pushes the relevant components to realize the winding function of cables with different wire diameters. A circular hole is opened on the rotating plate 21 below the second cylinder 23, and a compensation structure 4 is arranged in the circular hole. It is responsible for transmitting power and allowing a certain angle of deviation to adapt to various changes in mechanical operation. It can achieve smoother expansion and contraction when winding, reduce the friction and damage of the wire during the winding process, and a pressure rod 231 is arranged below the compensation structure 4. The compensation structure 4 connects the second cylinder 23 and the pressure rod 231. The pressure rod 231 is pushed downward by the compensation structure 4 to realize the transmission of power. The structure of the compensation structure 4 allows it to adapt to and transmit torques in different directions while transmitting power.
[0025] The winding structure 3 includes a lower cone block 32 arranged at the lower end of the second cylinder 23, and an upper cone block 31 is slidably arranged inside the lower cone block 32. The lower cone block 32 is used to limit the movement range of the upper cone block 31, thereby preventing accidents of equipment damage and ensuring that the equipment works in the correct position. The bottoms of the upper cone block 31 and the lower cone block 32 are both set to be tapered with a wide top and a narrow bottom. The second cylinder 23 pushes the conical bottom of the upper cone block 31 to squeeze the lower cone block 32 through the compensation structure 4 and the pressure rod 231. The conical bottom realizes the winding of cables of different wire diameters by the downward squeezing of the conical slider. The outer annular array of the lower conical block 32 is provided with a plurality of arc plates 33. The inner side wall of the arc plate 33 is hinged with two connecting rods 34. The other end of the connecting rod 34 passes through the side wall of the lower conical block 32 and squeezes the side wall of the upper conical block 31. When the upper conical block 31 slides downward, it squeezes and pushes the plurality of connecting rods 34 outward, causing the plurality of arc plates 33 to expand outward, thereby realizing the winding of wires of different wire diameters.
[0026] The first cylinder 22 is fixedly installed on one end of the rotating plate 21 away from the second cylinder 23. The piston rod of the first cylinder 22 penetrates the rotating plate 21 and extends toward the base 11 to provide power for fixing the wire roll from the inside. The rotation of the rotating plate 21 drives the first cylinder 22 and the second cylinder 23 to slide alternately to the top of the upper cone block 31, thereby realizing the winding and unloading of the wire roll by the wire take-up machine.
[0027] The lower end of the first cylinder 22 is provided with an external support structure 24. Through its special mechanical structure, it can extend into the interior of the wire coil and realize self-locking, and the more it is pulled, the tighter it is, thereby ensuring the safety and stability during the lifting process. The external support structure 24 includes a sleeve 241 fixedly connected to the first cylinder 22, and the outer annular array of the sleeve 241 has a plurality of extrusion plates 244. The inner side wall of the extrusion plate 244 is hinged to the sliding ring 242. The outer sliding sleeve of the sleeve 241 is provided with a sliding ring 242, and the lower fixed sleeve of the sliding ring 242 is provided with a sliding ring 242. A connecting sleeve 243 is provided, and an extrusion plate 244 is hinged to the side walls at the upper and lower ends of the connecting sleeve 243. Through such a setting, the extrusion plate 244 can be adjusted to contact with the wire coil according to different application requirements to adapt to the lifting requirements of wire coils of different shapes, weights and sizes. When the first cylinder 22 pushes the sliding ring 242 to slide downward, it pushes several extrusion plates 244 to expand outward and squeeze the inner wall of the wire coil. This control system ensures the accuracy and efficiency of the wire winding process, while improving the simplicity and safety of operation.
[0028] The compensating structure 4 includes an upper concave block 41 rotatably mounted on the lower end of the second cylinder 23 for transmitting power, a middle convex block 42 is arranged below the upper concave block 41, and a lower concave block 43 is arranged below the middle convex block 42, and the lower side of the lower concave block 43 is rotatably connected to the top of the pressure rod 231. This design allows power to be transmitted from the second cylinder 23 to the pressure rod 231 through the compensating structure 4, and the upper and lower ends of the middle convex block 42 are fixedly mounted with vertically arranged sliders, and the sides where the upper concave block 41 and the lower concave block 43 are close to each other are provided with slide grooves, and the sliders are clamped in the slide grooves, and the upper concave block 41 is connected to the lower concave block 43 through the middle convex block 42. When the second cylinder 23 is not concentric with the pressure rod 231, the middle convex block 42 can slide between the upper concave block 41 and the lower concave block 43 to compensate for the error caused by the non-concentricity, thereby ensuring the smooth transmission of power, improving the reliability and stability of the wire-winding machine, and achieving smoother expansion and contraction when winding, reducing the friction and damage of the wire during the winding process.
[0029] A circular hole is provided on the base 11 below the lower cone block 32, and a compensation structure 4 is arranged in the circular hole. A spline rod 35 is slidably inserted at the bottom of the lower cone block 32, and the bottom of the spline rod 35 is fixedly connected to the upper recessed block 41. A motor 13 is provided on the lower side of the lower recessed block 43, and the rotating shaft of the motor 13 is fixedly connected to the bottom of the lower recessed block 43. The motor 13 drives the spline rod 35 to rotate through the compensation structure 4. When the spline rod 35 is not concentric with the rotating shaft, the middle protrusion 42 is pushed to slide between the upper recessed block 41 and the lower recessed block 43 to compensate for the error caused by the non-concentricity, thereby ensuring the smooth transmission of power and improving the reliability and stability of the wire taking-up machine.
[0030] The second purpose of this embodiment is to provide a wire taking-up process of a vertical wire taking-up machine, including the following method steps: S1. First, the cable is wound on an arc-shaped plate 33. The rotating plate 21 is rotated by controlling the extension and retraction of the piston rod of the first hydraulic cylinder 12, so that the second cylinder 23 is located above the winding structure 3. The second cylinder 23 is precisely positioned to align with the winding structure 3, which helps to improve the accuracy and efficiency of the winding process. S2, then the piston rod is extended downward by the first cylinder 22, so that the first cylinder 22 pushes the outer support structure 24 downward until the bottom of the sleeve 241 contacts the lower cone block 32. At this time, a plurality of squeezing plates 244 squeeze the inner wall of the wire coil to ensure the stability of the wire coil during the lifting process. This fixing method helps to protect the wire coil from damage and also ensures the safety of the operator; S3, then the motor 13 shaft drives the spline rod 35 to rotate, which drives the plurality of arc plates 33 to rotate to reel the cable. When the second cylinder 23 is not concentric with the shaft of the motor 13, the two upper and lower compensation structures 4 swing, so that the winding structure 3 follows the swing, thereby ensuring the smooth transmission of power and improving the reliability and stability of the wire take-up machine. S4, then the rotation of the rotating plate 21 is controlled by the extension and retraction of the piston rod of the first hydraulic cylinder 12, so that the first cylinder 22 is located above the winding structure 3, so as to facilitate the subsequent precise operation of the wire coil; S5, then the piston rod is extended downward by the first cylinder 22, so that the first cylinder 22 pushes the outer support structure 24 downward until the bottom of the sleeve 241 contacts the lower cone block 32, and at this time, a plurality of squeezing plates 244 squeeze the inner wall of the wire coil, so that the squeezing plates 244 support and fix the inside of the wire coil to prevent the wire coil from loosening in subsequent operations; S6. Then, the outer support structure is pulled upward by the first cylinder 22, so that the plurality of squeezing plates 244 squeeze the wire coil and pull the wire coil upward at the same time. This method can prevent the wire coil from sliding or rotating during the lifting process, thus ensuring that the wire coil is intact. S7. Finally, the rotating plate 21 is rotated by controlling the extension and retraction of the piston rod of the first hydraulic cylinder 12 to lift the wire coil from above the winding structure 3 to prepare for subsequent packaging or transportation. The automated unloading process reduces manual operations, improves production efficiency and operational safety, and also reduces the risk of operator injury.
[0031] When the present invention is used in practice, the cable is placed on the curved plate 33 of the take-up machine, and the winding process is ready to begin. The piston rod of the first hydraulic cylinder 12 is extended and retracted to control the rotation of the rotating plate 21, and the second cylinder 23 is positioned above the winding structure 3, which helps to ensure the accuracy and safety of the unloading process. The second cylinder 23 extends the piston rod downward, pushing the pressure rod 231 to squeeze the lower cone block 32, and then the curved plate 33 expands outward to compact the cable to adapt to different wire specifications. The motor 13 drives the spline rod 35 to rotate, and then the curved plate 33 rotates, realizing continuous winding of the cable and ensuring uniform winding of the cable. If it is not concentric with the rotating shaft of the motor 13, the compensation structure Structure 4 will swing to compensate for the error, which can achieve smoother expansion and contraction when winding the wire, reducing the friction and damage of the wire during the winding process, and use the piston rod of the first hydraulic cylinder 12 to retract again to control the rotation of the rotating plate 21, and position the first cylinder 22 above the winding roller winding structure 3. The first cylinder 22 extends the piston rod downward to push the outer support structure 24 to squeeze the inner wall of the wire roll, and then pulls the wire roll upward to lift it. Finally, the piston rod of the first hydraulic cylinder 12 is retracted to control the rotation of the rotating plate 21, and the wire roll is lifted out from the top of the winding structure 3 to complete the unloading. The gripping force is automatically adjusted according to the wires of different diameters and materials to ensure the stability and safety of the gripping process.
[0032] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the present invention and are not intended to limit the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.
Claims
1. A vertical wire-winding machine, comprising a base structure (1), a rotating structure (2) being arranged above the base structure (1), a winding structure (3) being arranged between the rotating structure (2) and the base structure (1), the winding structure (3) rotating to wind up the cable, characterized in that: The rotating structure (2) is arranged at a right angle. When the rotating structure (2) rotates, it moves up and down. When the rotating structure (2) rotates, it moves downward and squeezes the winding structure (3), so that the winding structure (3) expands outward. When the rotating structure (2) rotates in the opposite direction, it moves upward and squeezes the side wall, so that the wire coil is lifted from the winding structure (3). The upper and lower ends of the winding structure (3) are connected to the rotating structure (2) through the compensation structure (4). The lower side of the winding structure (3) is connected to the base structure (1) through the compensation structure (4). When the winding structure (3) rotates, it pushes the compensation structure (4) to swing on the base structure (1) and the rotating structure (2).
2. The vertical wire take-up machine according to claim 1, characterized in that: The base structure (1) comprises a base (11), a vertical bracket (14) is fixedly mounted above the base (11), the rotating structure (2) comprises a rotating rod (211) rotatably mounted inside the vertical bracket (14), a rotating plate (21) is fixedly connected above the rotating rod (211), a spiral groove is provided on the side wall of the vertical bracket (14), a sliding pin is fixedly mounted on the side wall of the rotating rod (211), the sliding pin slides in the spiral groove to drive the rotating plate (21) to slide up and down and rotate at the same time, a first hydraulic cylinder (12) is fixedly mounted below the vertical bracket (14), a piston rod of the first hydraulic cylinder (12) penetrates the vertical bracket (14) and the rotating rod (211) to be rotatably connected, the first hydraulic cylinder (12) pushes the rotating rod (211) to slide upward, and then rotates the rotating plate (21) through the vertical bracket (14).
3. The vertical wire take-up machine according to claim 2, characterized in that: The rotating plate (21) is arranged in an L shape, and a second cylinder (23) is fixedly mounted on one end of the rotating plate (21). The piston rod of the second cylinder (23) penetrates the rotating plate (21) and extends toward the base (11). A circular hole is provided on the rotating plate (21) below the second cylinder (23). A compensation structure (4) is provided in the circular hole. A pressure rod (231) is provided below the compensation structure (4). The compensation structure (4) connects the second cylinder (23) and the pressure rod (231). The second cylinder (23) pushes the pressure rod (231) downwards through the compensation structure (4).
4. The vertical wire take-up machine according to claim 3, characterized in that: The winding structure (3) comprises a lower cone block (32) arranged at the lower end of the second cylinder (23), an upper cone block (31) being slidably arranged inside the lower cone block (32), the bottoms of the upper cone block (31) and the lower cone block (32) being both arranged in a cone shape that is wide at the top and narrow at the bottom, and the second cylinder (23) pushes the cone bottom of the upper cone block (31) to squeeze the cone bottom of the lower cone block (32) through the compensation structure (4) and the pressure rod (231).
5. The vertical wire take-up machine according to claim 4, characterized in that: The outer shape array of the lower cone block (32) is provided with a plurality of arc-shaped plates (33), the inner side walls of the arc-shaped plates (33) are hingedly connected to two connecting rods (34) at the upper and lower sides, the other ends of the connecting rods (34) penetrate the side wall of the lower cone block (32) to squeeze the side wall of the upper cone block (31), and when the upper cone block (31) slides downward, it squeezes and pushes the plurality of connecting rods (34) outward, so that the plurality of arc-shaped plates (33) expand outward.
6. The vertical wire take-up machine according to claim 4, characterized in that: The first cylinder (22) is fixedly mounted on one end of the rotating plate (21) away from the second cylinder (23); a piston rod of the first cylinder (22) penetrates the rotating plate (21) and extends toward the base (11); the rotating plate (21) rotates to drive the first cylinder (22) and the second cylinder (23) to slide alternately to the top of the upper cone block (31).
7. The vertical wire take-up machine according to claim 6, characterized in that: An external support structure (24) is provided at the lower end of the first cylinder (22), the external support structure (24) comprising a sleeve (241) fixedly connected to the first cylinder (22), a plurality of extrusion plates (244) are provided in an external annular array of the sleeve (241), the inner side wall of the extrusion plate (244) and the sliding ring (242) are hinged to each other, the external sliding sleeve of the sleeve (241) is provided with a sliding ring (242), the lower fixed sleeve of the sliding ring (242) is provided with a connecting sleeve (243), the side walls of the extrusion plate (244) and the connecting sleeve (243) at the upper and lower ends are hinged to each other, and when the first cylinder (22) pushes the sliding ring (242) to slide downward, it pushes the plurality of extrusion plates (244) to expand outward and squeeze the inner side wall of the wire coil.
8. The vertical wire take-up machine according to claim 4, characterized in that: The compensation structure (4) comprises an upper concave block (41) rotatably mounted on the lower end of the second cylinder (23); a middle convex block (42) is arranged below the upper concave block (41); a lower concave block (43) is arranged below the middle convex block (42); the lower side of the lower concave block (43) is rotatably connected to the top end of the pressure rod (231); vertically arranged sliders are fixedly mounted on the upper and lower ends of the middle convex block (42); a sliding groove is provided on the side where the upper concave block (41) and the lower concave block (43) are close to each other; the slider is clamped in the sliding groove; the upper concave block (41) is connected to the lower concave block (43) through the middle convex block (42); when the second cylinder (23) and the pressure rod (231) are not concentric, the middle convex block (42) is pushed to slide between the upper concave block (41) and the lower concave block (43).
9. The vertical wire take-up machine according to claim 8, characterized in that: A circular hole is formed on the base (11) below the lower cone block (32), and a compensation structure (4) is arranged in the circular hole. A spline rod (35) is slidably inserted into the bottom of the lower cone block (32), and the bottom of the spline rod (35) is fixedly connected to the upper concave block (41). A motor (13) is arranged on the lower side of the lower concave block (43), and the rotating shaft of the motor (13) is fixedly connected to the bottom of the lower concave block (43). The motor (13) drives the spline rod (35) to rotate through the compensation structure (4), and when the spline rod (35) is not concentric with the rotating shaft, the middle protrusion (42) is pushed to slide between the upper concave block (41) and the lower concave block (43).
10. A wire taking-up process for operating a vertical wire taking-up machine according to any one of claims 1 to 9, characterized in that: The method comprises the following steps: S1. First, the cable is wound on an arc-shaped plate (33), and the rotating plate (21) is rotated by controlling the piston rod of the first hydraulic cylinder (12) to be extended and retracted, so that the second cylinder (23) is located above the winding structure (3); S2, the piston rod is then extended downward through the second cylinder (23), so that the pressure rod (231) presses the lower cone block (32) downward, thereby pushing the plurality of arc-shaped plates (33) to expand outward; S3, the motor (13) is then used to drive the spline rod (35) to rotate, thereby driving the plurality of arc-shaped plates (33) to rotate to reel in the cable, and when the second cylinder (23) is not concentric with the rotating shaft of the motor (13), the two upper and lower compensation structures (4) are swung to cause the winding structure (3) to swing; S4, then controlling the rotation of the rotating plate (21) by extending and retracting the piston rod of the first hydraulic cylinder (12), so that the first cylinder (22) is located above the winding structure (3); S5, then, the piston rod is extended downward by the first cylinder (22), so that the first cylinder (22) pushes the outer support structure (24) downward until the bottom of the sleeve (241) contacts the lower cone block (32), and at this time, a plurality of squeezing plates (244) squeeze the inner side wall of the wire coil; S6, then pulling the outer support structure (24) upwards by means of the first cylinder (22), so that the plurality of squeezing plates (244) squeeze the wire coil while pulling the wire coil upwards; S7. Finally, the rotating plate (21) is rotated by controlling the extension and retraction of the piston rod of the first hydraulic cylinder (12), thereby lifting the wire coil from above the winding structure (3).