A winding device for manufacturing a hollow inductance coil

Abstract

The present invention belongs to the technical field of coil production and manufacturing, and specifically relates to a wire winding device for the production and manufacturing of hollow inductance coils, including a bottom plate. The middle of the upper surface of the bottom plate is fixedly connected with an installation ring. The middle of the installation ring is rotatably connected with an adsorption component. Both sides of the outer surface of the installation ring are fixedly connected with limiting components; through the set positive and negative threaded rods, vertical plates, first electromagnetic blocks, winding rods and adsorption components, the winding rods of the corresponding rings can be selected and left according to requirements to wind inductance coils of different diameters, or the winding rods at the leaving positions can be pulled back to unload the wound inductance coils, so as to improve the flexibility and adaptability of inductance coil production, quickly meet market demands, improve production efficiency, ensure product consistency and quality, simplify inventory management, reduce dependence on different winding equipment, and reduce maintenance and storage costs.

Description

Technical Field

[0001] The present invention belongs to the technical field of coil production and manufacturing, and specifically relates to a wire winding device for the production and manufacturing of hollow inductance coils. Background Art

[0002] A hollow inductance coil is an inductance element without a magnetic core, usually made of insulated wire, mainly used for storing energy and generating a magnetic field. Its basic principle is to utilize the magnetic field generated when an electric current passes through the coil, thereby realizing the storage and release of energy. Winding the wire into a coil can increase its inductance value. The winding method and number of turns will directly affect the inductance characteristics and application effects of the coil. Generally, the more turns, the greater the inductance value. By increasing the winding density and arrangement method, the performance of the coil can be optimized. Moreover, hollow inductance coils are widely used in electronic devices, such as filters, oscillators, and resonant circuits, etc. Due to their simple structure, low cost, and non-saturation, they have important application values in fields such as high-frequency signal processing and radio communication.

[0003] A patent with the Chinese invention patent publication number CN113963940B discloses a wire winding device for the production and manufacturing of hollow inductance coils. The key points of its technical solution are: including a toothed belt, a servo motor, a support guide plate, a guide roller shaft, a support clamp seat, a fixed chute, a limiting device, a wire winding device, and a positioning device. The center of the side end face of the support guide plate is fixedly connected with a servo motor for transmission, and a wire winding device is fixedly connected to the center of the side end face of the servo motor.

[0004] The beneficial effect of the technical solution of the above patent is that if a wire winding operation needs to be performed on a hollow inductance coil, the user can drive the limiting wire frame through the guide slide plate to circulate and guide the hollow inductance coil within the winding width of the take-up roller, improving the uniformity of winding of the take-up roller.

[0005] However, the above technology often has the following defects: The diameter and width of the take-up roller cannot be adjusted, and only coils of fixed sizes can be wound, resulting in the need for frequent shutdowns of the production line for the disassembly and replacement of the take-up roller, greatly reducing the overall production efficiency.

[0006] Therefore, the present invention provides a wire winding device for the production and manufacturing of hollow inductance coils. Summary of the Invention

[0007] In order to make up for the deficiencies of the prior art and solve at least one of the technical problems proposed in the background art.

[0008] The technical solution adopted by the present invention to solve its technical problems is as follows: A winding device for manufacturing a hollow inductance coil according to the present invention includes a bottom plate. In the middle of the upper surface of the bottom plate, there is a fixedly connected mounting ring. In the middle of the mounting ring, there is a rotatably connected adsorption component. On both sides of the outer surface of the mounting ring, there are fixedly connected limiting components. In the middle of one side of the mounting ring, there is a through groove. Inside the through groove, there is a rotatably connected forward and reverse threaded rod. On both sides of the outer surface of the forward and reverse threaded rod, there are threadedly connected vertical plates. On the outer side of the vertical plate, there is a fixedly installed first transmission component. Inside the vertical plate, there is a mounting groove. The mounting grooves are distributed in a circularly outward-expanded array. Inside the mounting groove, there is a fixedly connected first electromagnetic block. Inside the first electromagnetic block, there is adsorbed a winding rod. On the outer surface of the winding rod, there is a sliding groove. On both sides of the inner wall of the sliding groove, there are slidably connected fine-tuning components. On one side of the outer surface of the bottom plate, there is a fixedly connected vertical frame. On one side of the upper surface of the vertical frame, there is a fixedly installed guiding component;

[0009] The adsorption component includes a first rotating disk. On both sides of the outer surface of the first rotating disk, they are rotatably connected to the inside of the mounting ring. In the middle of the outer surface of the first rotating disk, there is a fixedly connected limiting ring. On one side of the first rotating disk, there is a circular groove. The circular groove and the mounting groove are distributed in a corresponding circularly outward-expanded array. In the middle of the inner wall of the circular groove, there is a fixedly connected second electromagnetic block.

[0010] As a preferred technical solution of the present application, both the first electromagnetic block and the second electromagnetic block can achieve single-ring electromagnetic force control. At both ends of the winding rod, there are permanent magnetic blocks that can be adsorbed to the first electromagnetic block and the second electromagnetic block.

[0011] As a preferred technical solution of the present application, the limiting component includes a first connecting ear. The bottom end of the first connecting ear is fixedly connected to one side of the outer surface of the mounting ring. On the outer side of the first connecting ear, there is a threadedly connected threaded screw rod. At one end of the threaded screw rod, there is a fixedly connected second connecting ear. The bottom end of the second connecting ear is fixedly connected to a fixing plate. On both sides of the outer surface of the threaded screw rod, there are threadedly connected fastening nuts. In the middle between the two fastening nuts on the outer surface of the threaded screw rod, there is a slidably connected third connecting ear. The bottom end of the third connecting ear is fixedly connected to a positioning ring. Inside the positioning ring, there is a rotatably connected limiting plate.

[0012] As a preferred technical solution of the present application, the first transmission component includes a first motor. One side of the first motor is fixedly installed on the outer side of the vertical plate. The output end of the first motor is fixedly connected to a rotating rod. At one end of the outer surface of the rotating rod, there is a fixedly connected force-applying block. On the outer surface of the force-applying block, there is a clamped second rotating disk.

[0013] As a preferred technical solution of the present application, the fine-tuning component includes a third electromagnetic block, the outer surface of the third electromagnetic block is slidably connected to one side of the sliding groove, the inside of the top end of the third electromagnetic block is rotatably connected to a support rod through a first rotating rod, one end of the support rod is rotatably connected to a fixed block through a second rotating rod, and the upper surface of the fixed block is fixedly connected to an outer support plate.

[0014] As a preferred technical solution of the present application, both sides of the sliding groove are fixedly connected with fourth electromagnetic blocks, and the fourth electromagnetic blocks and the third electromagnetic block are arranged facing each other with repulsive force.

[0015] As a preferred technical solution of the present application, the guiding component includes a second motor, the lower surface of the second motor is fixedly installed on one side of the upper surface of the vertical frame, the output end of the second motor is fixedly connected with a driving disk, one side of the lower surface of the driving disk is rotatably connected with a first connecting block, the inner side of the first connecting block is fixedly connected with an electric push rod, one end of the electric push rod is fixedly connected with a second connecting block, the top end of the outer surface of the second connecting block is rotatably connected with a moving ring, the upper surface of the moving ring is fixedly connected with a guiding frame, the number of the driving disks is two, and belt pulleys are fixedly connected to the top ends of the outer surfaces of the two driving disks, and a belt is rotatably connected to the outer surface of the belt pulley.

[0016] As a preferred technical solution of the present application, the other side of the outer surface of the bottom plate is fixedly connected with a support plate, and a third motor is fixedly installed on one side of the support plate, and the output end of the third motor is fixedly connected with one end of a positive and negative threaded rod.

[0017] As a preferred technical solution of the present application, a first special-shaped groove through which the winding rod, the support rod and the outer support plate can pass synchronously is provided on one side of the fixing plate, and the middle part of the fixing plate is rotatably connected to the outer surface of the rotating rod.

[0018] As a preferred technical solution of the present application, a square groove is provided on the lower surface of the vertical plate, a guiding rod is slidably connected inside the square groove, and the lower surface of the guiding rod is fixedly connected to the upper surface of the bottom plate at the edge of the mounting ring.

[0019] The beneficial effects of the present invention are as follows:

[0020] 1. A winding device for manufacturing a hollow inductance coil according to the present invention, by means of the provided positive and negative threaded rods, vertical plates, first electromagnetic blocks, winding rods and adsorption components, when the vertical plate approaches the fixed plate, one end of the winding rods of all rings can be pushed into the circular groove to contact the second electromagnetic block, and then the second electromagnetic block inside the corresponding ring is started to be energized to generate magnetic force to adsorb this end, while the first electromagnetic block corresponding to the ring inside the installation groove is powered off. At this time, the first electromagnetic blocks in other rings still maintain magnetic force and can pull back the winding rods in other rings. Similarly, the winding rods of the corresponding rings can be selected and retained as required to wind inductance coils of different diameters. Similarly, the winding rods at the retention position can also be pulled back to unload the wound inductance coils, thereby improving the flexibility and adaptability of inductance coil production, quickly meeting market demands, improving production efficiency, ensuring product consistency and quality, simplifying inventory management, reducing dependence on different winding equipment, and reducing maintenance and storage costs.

[0021] 2. A winding device for manufacturing a hollow inductance coil according to the present invention, by means of the provided fine-tuning component, controls the magnetic force between the third electromagnetic block and the fourth electromagnetic block, thereby controlling the distance between the two, so as to adjust the range supported by the support rod for the outer support plate, enabling flexible adjustment of the diameter of the inductance coil, meeting the production requirements of different coil diameters, ensuring the precise support of the support rod for the outer support plate, ensuring that the diameter of the inductance coil remains consistent during the winding process, thereby improving the processing accuracy of the product, reducing quality problems caused by size fluctuations. At the same time, flexibly adjusting the support range of the support rod can ensure that during the winding process, the wire always maintains an appropriate tension. The appropriate tension can reduce the risk of wire breakage and knotting, and improve the overall stability and performance of the coil.

[0022] 3. A winding device for manufacturing a hollow inductance coil according to the present invention, by means of the provided limiting component, adjusting the position of the positioning ring can make the limiting plate slide along the winding rod to partition the winding area, so as to wind inductance coils of different widths, improving the diversity of winding types of the device, and reducing the time for replacing molds or equipment during the production process, thereby significantly improving production efficiency.

[0023] 4. A winding device for manufacturing a hollow inductance coil according to the present invention, by means of the provided guiding component, by adjusting the length of the electric push rod, the movable range of the guiding frame can be adjusted to guide inductance coils of different widths, ensuring the uniformity when winding inductance coils of different widths. At the same time, the overall consistency of the device is maintained, facilitating the realization of automated production and ensuring the overall production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The present invention will be further described below with reference to the accompanying drawings.

[0025] Figure 1 is the perspective view of the present invention;

[0026] Figure 2 is the schematic structural view of the mounting ring in the present invention;

[0027] Figure 3 is the schematic structural view of the limiting plate in the present invention;

[0028] Figure 4 is the schematic structural view of the second rotating disc in the present invention;

[0029] Figure 5 is the schematic structural view of the outer support plate in the present invention;

[0030] Figure 6 is the schematic structural view of the first rotating disc in the present invention;

[0031] Figure 7 is the schematic structural view of the guide frame in the present invention;

[0032] Figure 8 is Figure 2 the partial enlarged view at position A in;

[0033] Figure 9 is Figure 5 the partial enlarged view at position B in.

[0034] In the figure: 1, bottom plate; 2, mounting ring; 3, positive and negative threaded rod; 4, vertical plate; 5, first electromagnetic block; 6, winding rod; 7, first rotating disc; 8, limiting ring; 9, second electromagnetic block; 10, first connecting ear; 11, threaded lead screw; 12, second connecting ear; 13, fixing plate; 14, fastening nut; 15, third connecting ear; 16, positioning ring; 17, limiting plate; 18, first motor; 19, rotating rod; 20, force applying block; 21, second rotating disc; 22, third electromagnetic block; 23, support rod; 24, fixed block; 25, outer support plate; 26, fourth electromagnetic block; 27, second motor; 28, driving disc; 29, first connecting block; 30, electric push rod; 31, second connecting block; 32, moving ring; 33, guide frame; 34, pulley; 35, belt; 36, support plate; 37, third motor; 38, guide rod; 39, vertical frame. Detailed implementation manners

[0035] In order to make the technical means, creative features, achieved purposes and functions of the present invention easy to understand, the present invention will be further described below in conjunction with specific implementation manners.

[0036] Referring to Figure 1 - Figure 9 , the present invention provides three technical solutions: Embodiment

[0037] A winding device for manufacturing a hollow inductor coil, comprising a bottom plate 1. In the middle of the upper surface of the bottom plate 1, an installation ring 2 is fixedly connected. In the middle of the installation ring 2, an adsorption component is rotationally connected. On both sides of the outer surface of the installation ring 2, a limiting component is fixedly connected. In the middle of one side of the installation ring 2, a through groove is opened. Inside the through groove, a left - right threaded rod 3 is rotationally connected. On both sides of the outer surface of the left - right threaded rod 3, a vertical plate 4 is threadedly connected. On the outer side of the vertical plate 4, a first transmission component is fixedly installed. Inside the vertical plate 4, an installation groove is opened. The installation grooves are distributed in an annular outward - expanding array. Inside the installation groove, a first electromagnetic block 5 is fixedly connected. Inside the first electromagnetic block 5, a winding rod 6 is adsorbed. On the outer surface of the winding rod 6, a sliding groove is opened. On both sides of the inner wall of the sliding groove, a fine - tuning component is slidably connected. On one side of the outer surface of the bottom plate 1, a vertical frame 39 is fixedly connected. On one side of the upper surface of the vertical frame 39, a guiding component is fixedly installed;

[0038] The adsorption component includes a first rotating disk 7. On both sides of the outer surface of the first rotating disk 7, they are rotationally connected to the inside of the installation ring 2. In the middle of the outer surface of the first rotating disk 7, a limiting ring 8 is fixedly connected. On one side of the first rotating disk 7, a circular groove is opened. The circular groove and the installation groove are distributed in a corresponding annular outward - expanding array. In the middle of the inner wall of the circular groove, a second electromagnetic block 9 is fixedly connected. The left - right threaded rod 3 can drive the vertical plate 4 to approach the fixed plate 13, so that one end of the winding rods 6 of all rings can be pushed into the circular groove to contact the second electromagnetic block 9. Then, the second electromagnetic block 9 inside the corresponding ring is started to be energized to generate magnetic force to adsorb this end, while the first electromagnetic block 5 inside the installation groove corresponding to this ring is de - energized. At this time, the first electromagnetic blocks 5 in other rings still maintain magnetic force and can pull back the winding rods 6 in other rings. Similarly, the winding rods 6 in the corresponding rings can be selected to be retained according to requirements to wind inductor coils of different diameters. Similarly, the winding rods 6 at the retention positions can also be pulled back to unload the wound inductor coils, thereby improving the flexibility and adaptability of inductor coil production, quickly meeting market demands, improving production efficiency, ensuring product consistency and quality, simplifying inventory management, reducing dependence on different winding equipment, and reducing maintenance and storage costs.

[0039] Both the first electromagnetic block 5 and the second electromagnetic block 9 can achieve single - ring electromagnetic force control. Permanent magnetic blocks that can be adsorbed to the first electromagnetic block 5 and the second electromagnetic block 9 are provided at both ends of the winding rod 6. Single - ring electromagnetic force control means that the first electromagnetic block 5 or the second electromagnetic block 9 in the inner ring or the outer ring can be independently de - energized or powered to adsorb and fix or pull back the corresponding winding rod 6, which can well control the extension of the corresponding winding rod 6 to realize the winding of the inductor coil.

[0040] The first transmission component includes a first motor 18, one side of the first motor 18 is fixedly installed on the outer side of the vertical plate 4, the output end of the first motor 18 is fixedly connected with a rotating rod 19, one end of the outer surface of the rotating rod 19 is fixedly connected with a force - applying block 20, the outer surface of the force - applying block 20 is clamped with a second rotating disk 21. Starting the first motor 18 by an external power supply can drive the rotating rod 19 to rotate, and then drive the second rotating disk 21 to rotate through the force - applying block 20, so as to realize the winding of the inductor coil. And the outer side of the second rotating disk 21 is rotatably connected with the fixed plate 13, so that the rotating rod 19 and the force - applying block 20 can pass through the second rotating disk 21, and then the winding rod 6 for winding can be driven to return, so that the wound inductor coil can be supported and automatically fall to achieve blanking.

[0041] The fine - tuning component includes a third electromagnetic block 22, the outer surface of the third electromagnetic block 22 is slidably connected to one side of the sliding groove, the inside of the top of the third electromagnetic block 22 is rotatably connected with a support rod 23 through a first rotating rod, one end of the support rod 23 is rotatably connected with a fixed block 24 through a second rotating rod, the upper surface of the fixed block 24 is fixedly connected with an outer support plate 25, both sides of the sliding groove are fixedly connected with fourth electromagnetic blocks 26, and the fourth electromagnetic blocks 26 and the third electromagnetic block 22 are arranged to face each other with repulsive force. The expandable space of the outer support plate 25 is in the middle of the winding rods 6 of the inner and outer layers, and the space reserved between the winding rods 6 of the inner and outer layers can simultaneously accommodate the outer support plate 25 and the wound inductor coil, so as to facilitate the pushing and pulling of the winding rod 6 by the vertical plate 4. By adjusting the magnetic force between the third electromagnetic block 22 and the fourth electromagnetic block 26, the distance between the two can be controlled, so as to adjust the range of the support of the support rod 23 on the outer support plate 25, the diameter of the inductor coil can be flexibly adjusted to meet the production requirements of different coil diameters, and the accurate support of the support rod 23 on the outer support plate 25 can be ensured, ensuring that the diameter of the inductor coil remains consistent during the winding process.

[0042] On the other side of the outer surface of the bottom plate 1, a support plate 36 is fixedly connected, a third motor 37 is fixedly installed on one side of the support plate 36, the output end of the third motor 37 is fixedly connected with one end of a positive and negative threaded rod 3, the support plate 36 installs the third motor 37, starting the third motor 37 by an external power supply can drive the positive and negative threaded rod 3 to rotate, so as to realize the movement of the vertical plate 4.

[0043] A square groove is opened on the lower surface of the vertical plate 4, a guide rod 38 is slidably connected inside the square groove, the lower surface of the guide rod 38 is fixedly connected to the upper surface of the bottom plate 1 at the edge of the installation ring 2, and the vertical plate 4 slides on the outer surface of the guide rod 38, which can play a guiding and limiting role for it, so as to avoid skewing under the drive of the positive and negative threaded rod 3 and resulting in abnormal movement. Embodiment

[0044] Based on Embodiment 1: The limiting component includes a first connecting ear 10. The bottom end of the first connecting ear 10 is fixedly connected to one side of the outer surface of the mounting ring 2. A threaded screw rod 11 is fixedly connected to the outside of the first connecting ear 10. One end of the threaded screw rod 11 is fixedly connected to a second connecting ear 12. The bottom end of the second connecting ear 12 is fixedly connected to a fixing plate 13. Both sides of the outer surface of the threaded screw rod 11 are threadedly connected with fastening nuts 14. A third connecting ear 15 is slidably connected to the middle of the outer surface of the threaded screw rod 11 between the two fastening nuts 14 on both sides. The bottom end of the third connecting ear 15 is fixedly connected to a positioning ring 16. A limiting plate 17 is rotatably connected to the inside of the positioning ring 16. The positioning ring 16 is slid to the required position on the outer surface of the threaded screw rod 11, and then the fastening nut 14 is screwed to squeeze and fix the position of the positioning ring 16, so that the limiting plate 17 can be in the required position on the outer surface of the winding rod 6 to partition the winding area, so that inductive coils of different widths can be wound, so as to improve the diversity of the winding types of the device, and the time for replacing the mold or equipment during the production process can be reduced, thus significantly improving the production efficiency.

[0045] A first special-shaped groove is formed on one side of the fixing plate 13, through which the winding rod 6, the support rod 23 and the outer support plate 25 can pass synchronously. The middle part of the fixing plate 13 is rotatably connected to the outer surface of the rotating rod 19. A second special-shaped groove with the same shape and corresponding position as the first special-shaped groove is formed on one side of the second rotating disk 21. The outside of the second rotating disk 21 is rotatably connected to the inside of the fixing plate 13. Both the first special-shaped groove and the second special-shaped groove can enable the vertical plate 4 to push the winding rod 6 to move, realizing its contraction and extension. Embodiment

[0046] Based on the first and second embodiments: The guiding assembly includes a second motor 27. The lower surface of the second motor 27 is fixedly installed on one side of the upper surface of the vertical frame 39. The output end of the second motor 27 is fixedly connected to a driving disc 28. One side of the lower surface of the driving disc 28 is rotatably connected to a first connecting block 29. The inner side of the first connecting block 29 is fixedly connected to an electric push rod 30. One end of the electric push rod 30 is fixedly connected to a second connecting block 31. The top end of the outer surface of the second connecting block 31 is rotatably connected to a moving ring 32. The upper surface of the moving ring 32 is fixedly connected to a guiding frame 33. There are two driving discs 28. The top ends of the outer surfaces of the two driving discs 28 are both fixedly connected to belt pulleys 34. The outer surface of the belt pulley 34 is rotatably connected to a belt 35. When the external power supply starts the second motor 27, the belt pulley 34 is driven to rotate through the driving disc 28. The two belt pulleys 34 can be driven to rotate synchronously by the belt 35, so that the first connecting blocks 29 on both sides can be driven to rotate. Then, the length of the electric push rod 30 is adjusted to make the guiding frame 33 in the required position. Thus, driven by the second connecting block 31 and the moving ring 32, the guiding frame 33 can move back and forth to guide inductance coils of different widths, ensuring the uniformity when winding inductance coils of different widths. At the same time, the overall consistency of the device is achieved, facilitating the realization of automated production and ensuring the overall production efficiency.

[0047] Working principle: First, an external power supply starts the third motor 37 to drive the left-right threaded rod 3. Under the guidance and limitation of the guide rod 38, the vertical plate 4 is moved, so that the vertical plate 4 approaches the fixed plate 13, and thus one end of the winding rod 6 of all the coil rings can be pushed into the circular groove to contact the second electromagnetic block 9. Then, the second electromagnetic block 9 inside the corresponding coil ring is started to be energized to generate magnetic force to adsorb this end, while the first electromagnetic block 5 corresponding to the coil ring inside the installation groove is powered off. At this time, the first electromagnetic blocks 5 in other coil rings still maintain magnetic force and can pull back the winding rods 6 in other coil rings. Similarly, the winding rods 6 of the corresponding coil rings can be selected to be retained as required to wind inductance coils of different diameters. Then, by adjusting the magnetic force between the third electromagnetic block 22 and the fourth electromagnetic block 26, the distance between the two is controlled, so as to adjust the range supported by the support rod 23 for the outer support plate 25, and the diameter of the inductance coil can be flexibly adjusted. Secondly, the positioning ring 16 slides on the outer surface of the threaded lead screw 11 to the required position, and then the fastening nut 14 is screwed tightly to squeeze and fix the position of the positioning ring 16, so that the limiting plate 17 can be in the required position on the outer surface of the winding rod 6 to partition the winding area. Finally, an external power supply starts the first motor 18 to drive the rotating rod 19 to rotate, so as to drive the second rotating disk 21 to rotate through the force-applying block 20, and drive the first rotating disk 7 to rotate synchronously through the winding rod 6. At the same time, an external power supply can start the second motor 27 to drive the belt pulley 34 to rotate through the driving disk 28, and the two belt pulleys 34 can be driven to rotate synchronously by the belt 35, so as to drive the first connecting blocks 29 on both sides to rotate. Then, the length of the electric push rod 30 is adjusted to make the guide frame 33 in the required position, so that the guide frame 33 can move back and forth under the drive of the second connecting block 31 and the moving ring 32 to guide inductance coils of different widths. Subsequently, the winding rod 6 wound with the inductance coil can be driven back by the vertical plate 4, so that the wound inductance coil is supported and automatically falls to achieve blanking.

[0048] The above front, back, left, right, up, and down are all based on the Figure 1 in the accompanying drawings of the specification. Taking the observation perspective of the person as the standard, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0049] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the protection scope of the present invention.

[0050] The basic principles, main features and advantages of the present invention have been shown and described above. Those skilled in the art should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A winding device for producing an air-core inductor coil, characterized in that: The invention comprises a bottom plate (1), wherein a mounting ring (2) is fixedly connected to the middle of the upper surface of the bottom plate (1), an adsorption component is rotatably connected to the middle of the mounting ring (2), and both sides of the outer surface of the mounting ring (2) are fixedly connected to the limit components, a through groove is provided in the middle of one side of the mounting ring (2), a positive and negative threaded rod (3) is rotatably connected inside the through groove, and both sides of the outer surface of the positive and negative threaded rod (3) are threadedly connected to the vertical plate (4), a first transmission component is fixedly installed on the outer side of the vertical plate (4), a mounting groove is provided on the inner side of the vertical plate (4), and the mounting groove is distributed in an annular outward expansion array, a first electromagnetic block (5) is fixedly connected inside the mounting groove, a winding rod (6) is adsorbed on the inner side of the first electromagnetic block (5), a sliding groove is provided on the outer surface of the winding rod (6), and both sides of the inner wall of the sliding groove are slidably connected to the fine adjustment components, one side of the outer surface of the bottom plate (1) is fixedly connected to the vertical frame (39), and one side of the upper surface of the vertical frame (39) is fixedly installed with a guide component; The adsorption assembly comprises a first rotating disk (7), both sides of the outer surface of the first rotating disk (7) are rotatably connected to the inside of the mounting ring (2), the middle of the outer surface of the first rotating disk (7) is fixedly connected to a limit ring (8), one side of the first rotating disk (7) is provided with a circular groove, the circular groove and the mounting groove are arranged in a corresponding annular outward-expanding array, and the middle of the inner wall of the circular groove is fixedly connected to a second electromagnetic block (9); The fine-tuning assembly comprises a third electromagnetic block (22), the outer surface of the third electromagnetic block (22) is slidably connected to one side of the sliding groove, the interior of the top end of the third electromagnetic block (22) is rotatably connected to a support rod (23) via a first rotating rod, one end of the support rod (23) is rotatably connected to a fixed block (24) via a second rotating rod, and the upper surface of the fixed block (24) is fixedly connected to an outer support plate (25).

2. The winding device for producing an air-core inductor coil according to claim 1, characterized in that: The first electromagnetic block (5) and the second electromagnetic block (9) can both realize single-loop electromagnetic force control, and both ends of the winding rod (6) are provided with permanent magnetic blocks that can be attracted to the first electromagnetic block (5) and the second electromagnetic block (9).

3. The winding device for producing an air-core inductor coil according to claim 1, characterized in that: The limiting assembly comprises a first connecting ear (10), the bottom end of the first connecting ear (10) being fixedly connected to one side of the outer surface of the mounting ring (2), the outer side of the first connecting ear (10) being fixedly connected to a threaded screw (11), one end of the threaded screw (11) being fixedly connected to a second connecting ear (12), the bottom end of the second connecting ear (12) being fixedly connected to a fixing plate (13), both sides of the outer surface of the threaded screw (11) being threadedly connected to fastening nuts (14), the outer surface of the threaded screw (11) being slidably connected to a third connecting ear (15) located in the middle of the fastening nuts (14) on both sides, the bottom end of the third connecting ear (15) being fixedly connected to a positioning ring (16), the interior of the positioning ring (16) being rotatably connected to a limiting plate (17).

4. The winding device for producing an air-core inductor coil according to claim 1, characterized in that: The first transmission assembly comprises a first motor (18), one side of the first motor (18) is fixedly mounted on the outside of the vertical plate (4), an output end of the first motor (18) is fixedly connected to a rotating rod (19), one end of the outer surface of the rotating rod (19) is fixedly connected to a force applying block (20), and the outer surface of the force applying block (20) is clamped with a second rotating disk (21).

5. The winding device for producing an air-core inductor coil according to claim 1, characterized in that: A fourth electromagnetic block (26) is fixedly connected to both sides of the sliding groove, and the fourth electromagnetic block (26) and the third electromagnetic block (22) are arranged facing each other with a repulsive force.

6. The winding device for producing an air-core inductor coil according to claim 1, characterized in that: The guide assembly comprises a second motor (27), the lower surface of the second motor (27) is fixedly mounted on one side of the upper surface of the stand (39), the output end of the second motor (27) is fixedly connected to a driving disk (28), one side of the lower surface of the driving disk (28) is rotatably connected to a first connecting block (29), the inner side of the first connecting block (29) is fixedly connected to an electric push rod (30), one end of the electric push rod (30) is fixedly connected to a second connecting block (31), the top end of the outer surface of the second connecting block (31) is rotatably connected to a moving ring (32), the upper surface of the moving ring (32) is fixedly connected to a guide frame (33), the number of the driving disks (28) is two, the top ends of the outer surfaces of the two driving disks (28) are fixedly connected to pulleys (34), and the outer surfaces of the pulleys (34) are rotatably connected to a belt (35).

7. The winding device for producing an air-core inductor coil according to claim 1, characterized in that: A support plate (36) is fixedly connected to the other side of the outer surface of the bottom plate (1), a third motor (37) is fixedly mounted on one side of the support plate (36), an output end of the third motor (37) is fixedly connected to one end of the positive and negative threaded rod (3), a square groove is provided on the lower surface of the vertical plate (4), a guide rod (38) is slidably connected inside the square groove, and the lower surface of the guide rod (38) is fixedly connected to the upper surface of the bottom plate (1) at the edge of the mounting ring (2).

8. The winding device for producing an air-core inductor coil according to claim 3, characterized in that: A first special-shaped groove is provided on one side of the fixing plate (13) through which the winding rod (6), the supporting rod (23) and the outer supporting plate (25) can pass synchronously, and a middle portion of the fixing plate (13) is rotatably connected to the outer surface of the rotating rod (19).

9. The winding device for producing an air-core inductor coil according to claim 4, characterized in that: A second special-shaped groove having the same shape and corresponding position as the first special-shaped groove is provided on one side of the second rotating disk (21); the outer side of the second rotating disk (21) is rotatably connected to the inner side of the fixed plate (13).

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