A wire board winding device
By introducing an adjustment mechanism into the online winding device, the spacing between the winding rods can be flexibly adjusted, which solves the problem of limited applicability of the equipment caused by the fixed spacing of the winding device in the existing technology, and improves production efficiency and equipment versatility.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHIJIAZHUANG HANSHU ARTS & CRAFTS CO LTD
- Filing Date
- 2025-09-18
- Publication Date
- 2026-07-24
AI Technical Summary
The existing wire winding device has a fixed winding spacing that cannot be adjusted, resulting in a limited range of applications, long turnaround times and high costs, difficulty in adapting to diverse needs, and low production efficiency.
Design a wire board winding device including a frame, a winder, and a spacing adjustment mechanism. The spacing adjustment mechanism drives the winding rod to move closer or further away from the fixed plate radially, so as to realize flexible spacing adjustment and adapt to the winding needs of wire boards of different specifications.
It can be adapted to various wire specifications without changing the winding device, expanding the applicable range of the equipment by 3-5 times, improving production efficiency and equipment versatility, simplifying the operation process, and reducing equipment failure rate and maintenance costs.
Smart Images
Figure CN224547721U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the technical field of winding device, and more specifically, it relates to a wire plate winding device. Background Technology
[0002] In the prior art, wire winding devices for craft processing typically include a frame, a driver, and a winder. The winder has two parallel winding posts, one for clamping the wire and the other for winding and shaping. However, the two winding posts of such devices are mostly fixedly connected (e.g., directly welded or rigidly bolted to a fixed plate), and their spacing cannot be adjusted.
[0003] This fixed-spacing design has significant limitations: on the one hand, when different specifications of wire plates need to be processed, the entire set of winders needs to be replaced or the overall structure of the equipment needs to be adjusted, which takes 15-30 minutes and requires multiple sets of special winding components, increasing equipment investment costs; on the other hand, the fixed-spacing device is difficult to adapt to diverse needs, resulting in low production efficiency. Utility Model Content
[0004] The purpose of this invention is to provide a wire winding device to solve the problem that the spacing between the winding devices in the prior art is not adjustable.
[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows: A wire winding device is provided, comprising a frame and a winder; a driver is provided at one end of the frame; the winder is rotatably mounted above the frame and rotates under the drive of the driver; the winder includes a fixed disk, winding rods, and a spacing adjustment mechanism; the fixed disk is located at the output end of the driver; two winding rods are arranged parallel to each other, one of which is a round rod and the other is a wire-clamping rod; the spacing adjustment mechanism is located on one side of the fixed disk and connected to one end of the two winding rods; it is used to drive the two winding rods to move closer or further apart along the radial direction of the fixed disk, thereby adjusting the spacing between the two winding rods.
[0006] In one possible implementation, based on the above technical solutions, the adjusting mechanism includes two sliders, two guide grooves, and a displacement adjusting component. The two guide grooves are symmetrically arranged around the center of the fixed disk, and their length direction is parallel to the diameter direction of the fixed disk. The sliders are slidably connected to and adapted to the corresponding guide grooves. The end of the winding rod near the fixed disk is connected to the corresponding slider. The displacement adjusting component is connected to the two sliders and drives them to move closer or further apart.
[0007] In one possible implementation, based on the above technical solutions, the displacement adjustment component includes a screw and an adjustment handle. The screw has two threaded sections that are symmetrical about the midpoint of the screw and have opposite directions of rotation. Two sliders are threadedly engaged with the corresponding threaded sections. The adjustment handle is located at one end of the screw.
[0008] In one possible implementation, based on the above technical solutions, the pitch adjustment mechanism includes two racks, a gear, two mounting seats, and an automatic drive component. The gear is rotatably positioned on the side of the fixed disk away from the driver. The two racks are symmetrically distributed on both sides of the gear along the radial direction of the fixed disk and mesh with the corresponding sides of the gear. The two mounting seats are symmetrically arranged along the center of the fixed disk, and the line connecting the two mounting seats is parallel to the diameter direction of the fixed disk. One end of each mounting seat is connected to the corresponding rack, and the other end passes through the fixed disk and is connected to the end of the corresponding winding rod. The automatic drive component is mounted on the fixed disk and connected to one of the racks to drive the rack to move radially along the fixed disk.
[0009] In one possible implementation, based on the above technical solutions, the automatic drive component is an electric actuator. The cylinder of the electric actuator is mounted on a fixed plate, and the push rod end of the electric actuator is connected to one of the racks. The extension and retraction direction of the push rod is parallel to the radial direction of the fixed plate.
[0010] In one possible implementation, in conjunction with the above technical solutions, the winding device further includes a placement platform, a feed roller, and a wire guide. The placement platform is mounted on the frame and located on the side of the wire input end of the winding device. The feed rollers are used to carry the spools, and there are multiple feed rollers, all mounted on the placement platform. The wire guides are used to guide the wire, and there are multiple guides, all mounted on the frame below the winding device.
[0011] In one possible implementation, based on the above technical solutions, the wire-clamping winding post includes a fixed post, with a first slot provided along its axial direction. One end of the first slot passes through the end of the fixed post away from the winder. Multiple first wire holes and multiple second wire holes are provided at intervals on the fixed post on both sides of the first slot. The first wire holes and the second wire holes correspond one-to-one.
[0012] In one possible implementation, based on the above technical solutions, the placement platform has a stepped structure.
[0013] In one possible implementation, based on the above technical solutions, the lead wire assembly includes multiple spaced lead rings, the inner diameter of which is 1.5-3 times the diameter of the wire.
[0014] In one possible implementation, based on the above technical solutions, the round rod winding rod is provided with a second slot along its axial direction.
[0015] The advantages of the wire winding device provided by this utility model are as follows: Compared with the prior art, by setting an adjustment mechanism, the two winding rods can be driven to move closer or further apart along the radial direction of the fixed plate, so as to realize flexible adjustment of the spacing. The adjustment range can cover 5-30mm. It can adapt to various specifications of wires without replacing the winding device, which solves the problem that the traditional fixed spacing device can only produce a single specification of wire board. The applicable range of the equipment is expanded to 3-5 times that of the original. Attached Figure Description
[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0017] Figure 1 This is a schematic diagram of the structure of a wire winding device provided in Embodiment 1 of this utility model; Figure 2 This is a schematic diagram showing the positional structure of the slider, guide groove, and displacement adjustment component provided in Embodiment 1 of this utility model; Figure 3 This is a schematic diagram of the structure of a wire winding device provided in Embodiment 2 of this utility model; Figure 4 This is a schematic diagram showing the positional structure of the rack, gear, and automatic drive component provided in Embodiment 2 of this utility model; Figure 5 This is a schematic diagram of the position structure of the two winding rods provided by this utility model; The labels for the attached figures are as follows: 10. Frame; 11. Driver; 12. Placement table; 13. Feed roller; 14. Wire guide; 20. Winder; 21. Fixing disc; 22. Winding rod; 221. Fixing column; 222. First slot; 223. First wire hole; 224. Second wire hole; 225. Second slot; 23. Adjustment mechanism; 2311. Slider; 2312. Guide groove; 2313. Displacement adjustment component; 2321. Rack; 2322. Gear; 2323. Mounting base; 2324. Automatic drive component. Detailed Implementation
[0018] To make the technical problem to be solved, the technical solution, and the beneficial effects of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the described embodiments are only a part of the embodiments of this application, not all of them. The specific embodiments described herein are only used to explain this utility model and are not intended to limit this utility model. Based on the embodiments in this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0019] It should be further explained that the accompanying drawings and embodiments of this utility model mainly describe the concept of this utility model. Based on this concept, some specific forms and settings of connection relationships, positional relationships, power mechanisms, power supply systems, hydraulic systems and control systems may not be fully described. However, under the premise that those skilled in the art understand the concept of this utility model, they can implement the above-mentioned specific forms and settings in a well-known manner.
[0020] When a component is referred to as being "fixed to" or "set on" another component, it can be directly on or indirectly on that other component. When a component is referred to as being "connected to" another component, it can be directly connected to or indirectly connected to that other component.
[0021] The directional terms "inner" and "outer" refer to the inner and outer sides relative to the outline of each component itself. The terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0022] For ease of description, spatial relative terms such as "above," "over," "on the upper surface of," "above," etc., are used herein to describe the spatial positional relationship of a device or feature as shown in the figures to other devices or features. It should be understood that spatial relative terms are intended to encompass different orientations in use or operation beyond the orientation of the device as described in the figures. For example, if the device in the figures were inverted, a device described as "above" or "above" other devices or structures would subsequently be positioned as "below" or "under" other devices or structures. Thus, the exemplary term "above" can include both "above" and "below." The device may also be positioned in other different ways, and the spatial relative descriptions used herein will be interpreted accordingly.
[0023] The terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "multiple" means two or more, and "several" means one or more, unless otherwise explicitly specified.
[0024] The present invention will now describe a wire winding device.
[0025] like Figure 1 and Figure 5 As shown, the first embodiment of this utility model provides a wire winding device, including a frame 10 and a winder 20; a driver 11 is provided at one end of the frame 10; the winder 20 is rotatably disposed above the frame 10 and rotates under the drive of the driver 11; the winder 20 includes a fixed disk 21, winding rods 22 and a spacing adjustment mechanism 23; the fixed disk 21 is disposed at the output end of the driver 11; the two winding rods 22 are arranged parallel to each other, and the spacing adjustment mechanism 23 is disposed on one side of the fixed disk 21 and connected to one end of the two winding rods 22; it is used to drive the two winding rods 22 to move closer or further away from each other along the radial direction of the fixed disk 21, thereby adjusting the spacing between the two winding rods 22. The winding device also includes a placement platform 12, a feed roller 13, and a wire guide 14. The placement platform 12 is mounted on the frame 10 and located on the side of the wire input end of the winder 20. Multiple feed rollers 13, used to carry the spools, are mounted on the placement platform 12. Multiple wire guides 14, used to guide the wire, are mounted on the frame 10 below the winder 20. The placement platform 12 has a stepped structure. The wire guide 14 includes multiple spaced-apart wire guide rings, the inner diameter of which is 1.5-3 times the wire diameter.
[0026] The wire winding device includes a frame 10, a winder 20, a driver 11, a placement platform 12, a pay-off roller 13, and a wire guide 14. The winder 20 consists of a fixed plate 21, two parallel winding rods 22, and an adjustment mechanism 23. The driver 11 is located at one end of the frame 10. The placement platform 12 has a stepped structure; in this invention, the placement platform 12 is a two-layer trapezoidal structure, mounted on the frame 10 and located on the side of the wire input end of the winder 20, with multiple pay-off rollers 13 for supporting the spools. Multiple wire guides 14 are located on the frame 10 below the winder 20. Each wire guide 14 includes multiple spaced wire guide rings. The inner diameter of the wire guide rings is 1.5-3 times the wire diameter, ensuring smooth wire passage and preventing friction and wear due to insufficient gaps, while also preventing excessive gaps from causing wire swaying and deviation, effectively preventing wire tangling and improving winding efficiency. The wire plate is a pre-formed cardboard that is inserted between the two winding rods 22 of the winder 20 during use, and the length of the wire plate is greater than or equal to the distance between the two winding rods 22.
[0027] During operation, the spools carrying the wire are first installed on multiple feed rollers 13 of the placement platform 12. A lead ring with an appropriate inner diameter is selected based on the wire diameter, and the wire is drawn from the feed rollers 13 and guided through the lead rings of the lead wire generator 14. Next, the wire board is inserted between two winding rods 22. When the wire board is inserted between the winding rods 22, it also exerts a compressive force on the wire. The distance between the two winding rods 22 along the radial direction of the fixed plate 21 is adjusted by the pitch adjustment mechanism 23 to accommodate the winding requirements of different wire board specifications. The driver 11 is started, which drives the fixed plate 21 of the winder 20 to rotate, thereby causing the two winding rods 22 to rotate synchronously. One winding rod 22 mainly supports and winds the wire, while the other winding rod 22 clamps the wire during the winding process to prevent it from loosening or falling off. As the winding rods 22 rotate, the wire, guided by the lead wire generator 14, is wound orderly around the cardboard, completing the winding operation.
[0028] Compared with the prior art, the adjusting mechanism 23 in this utility model can drive the two winding rods 22 to move closer or further away from the fixed plate 21 radially, which can adapt to the winding needs of different specifications of wire plates and improve the versatility of the device; secondly, the two winding rods 22 can not only stably wind the wire, but also prevent the wire from loosening, thus ensuring the winding quality; thirdly, the cooperation of multiple pay-off rollers 13 and wire guides 14 can process multiple wires at the same time, and the wire guide ring can accurately guide the wire, avoid the wire from tangling and knotting, and improve the winding efficiency; fourthly, the stepped structure of the placement platform 12 can make reasonable use of space, facilitate the operator to install and replace the spool, and improve the convenience of operation. Example 1
[0029] like Figure 1 and Figure 2As shown, the adjustment mechanism 23 includes two sliders 2311, two guide grooves 2312, and a displacement adjustment component 2313. The two guide grooves 2312 are symmetrically arranged around the center of the fixed disk 21, and their length direction is parallel to the diameter direction of the fixed disk 21. The sliders 2311 are slidably connected to and adapted to the corresponding guide grooves 2312. The end of the winding rod 22 near the fixed disk 21 is connected to the corresponding slider 2311. The displacement adjustment component 2313 is connected to the two sliders 2311 and drives them to move closer or further apart. The displacement adjustment component 2313 includes a screw and an adjustment handle. The screw has two threaded sections, which are symmetrical about the midpoint of the screw and have opposite directions of rotation. The two sliders 2311 are threadedly engaged with the corresponding threaded sections. The adjustment handle is located at one end of the screw.
[0030] The adjustment mechanism 23 includes two sliders 2311, two guide grooves 2312, and a displacement adjustment component 2313. The displacement adjustment component 2313 consists of a screw and an adjustment handle. The two guide grooves 2312 are symmetrically arranged around the center of the fixed disk 21, and their length direction is parallel to the diameter direction of the fixed disk 21. The sliders 2311 are slidably connected to and adapted to the corresponding guide grooves 2312. The end of the winding rod 22 near the fixed disk 21 is connected to the corresponding slider 2311. The screw has two threaded sections, which are symmetrical about the midpoint of the screw and have opposite directions of rotation. The two sliders 2311 are threadedly engaged with the corresponding threaded sections. The adjustment handle is located at one end of the screw. In terms of material selection, the slider 2311 can be made of wear-resistant engineering plastics (such as polytetrafluoroethylene) or alloy materials to reduce wear during sliding; the screw is made of high-strength alloy steel (such as No. 45 steel) and is heat-treated to enhance its load-bearing capacity and resistance to deformation; the guide groove 2312 can be integrally molded with the fixed plate 21, and the material is cast iron to ensure structural stability.
[0031] When the distance between the two winding rods 22 needs to be adjusted to accommodate wire sheets of different lengths, the operator turns the adjusting handle, causing the screw to rotate. Since the two threaded sections on the screw rotate in opposite directions, and the two sliders 2311 are threadedly engaged with their corresponding threaded sections, under the rotation of the screw, the two sliders 2311 move synchronously in opposite directions along the guide groove 2312—that is, they simultaneously move closer to or further away from each other. The winding rods 22 are connected to the sliders 2311, so the two winding rods 22 move synchronously with the sliders 2311, thus adjusting the distance between them. The guide groove 2312 acts as a guide and limiter in this process, ensuring smooth movement of the sliders 2311, preventing deviation, and ensuring that the two winding rods 22 always remain parallel.
[0032] In addition, the screw is selected with a trapezoidal thread or fine thread with self-locking function. Its thread helix angle is less than the equivalent friction angle, and it can achieve mechanical self-locking through its own structure. At the same time, the screw surface can be phosphated or coated with wear-resistant grease to increase the friction of the thread pair and reduce wear. This ensures that when the fixed disk 21 rotates, there is no relative sliding between the slider 2311 and the screw thread section, and the distance between the two winding rods 22 is stably maintained.
[0033] The advantages of this pitch adjustment mechanism 23 are quite significant: First, the use of displacement adjustment component 2313 makes operation simple and convenient, eliminating the need for complex electrical control and reducing the failure rate and maintenance costs of the device. Second, the design of two reverse threaded sections of the screw enables the two sliders 2311 to move synchronously in opposite directions, ensuring the accuracy and symmetry of the pitch adjustment process, ensuring uniform force on both sides of the wire plate, and improving winding stability. Third, the matching design of the guide groove 2312 and the slider 2311 effectively limits the movement trajectory of the slider 2311, preventing the winding rod 22 from shaking during movement and operation, further ensuring winding quality. Fourth, the reasonable material selection improves the wear resistance and structural strength of the pitch adjustment mechanism 23, extending the service life of the device. Fifth, by flexibly adjusting the distance between the two winding rods 22, it can adapt to wire plates of different lengths, greatly expanding the applicability of the device. Example 2
[0034] like Figure 3 and Figure 4 As shown, the pitch adjustment mechanism 23 includes two racks 2321, a gear 2322, two mounting seats 2323, and an automatic drive component 2324. The gear 2322 is rotatably mounted on the side of the fixed disk 21 away from the driver 11. The two racks 2321 are symmetrically distributed radially on both sides of the gear 2322 along the fixed disk 21 and mesh with the corresponding sides of the gear 2322. The two mounting seats 2323 are symmetrically arranged around the center of the fixed disk 21. The line connecting the two mounting seats 2323 is parallel to the diameter direction of the fixed disk 21. One end of each mounting seat 2323 is connected to the corresponding rack 2321, and the other end passes through the fixed disk 21 and is connected to the end of the corresponding winding rod 22. The automatic drive component 2324 is mounted on the fixed disk 21 and connected to one of the racks 2321 for driving the rack 2321 to move radially along the fixed disk 21. The automatic drive component 2324 is an electric actuator. The cylinder of the electric actuator is mounted on the fixed plate 21. The push rod end of the electric actuator is connected to one of the racks 2321, and the extension and retraction direction of the push rod is parallel to the radial direction of the fixed plate 21.
[0035] The pitch adjustment mechanism 23 includes two racks 2321, a gear 2322, two mounting seats 2323, and an automatic drive component 2324, which is an electric actuator. The gear 2322 is rotatably mounted on the side of the fixed disk 21 away from the driver 11; the two racks 2321 are symmetrically distributed radially on both sides of the gear 2322 along the fixed disk 21 and mesh with the corresponding sides of the gear 2322; the two mounting seats 2323 are symmetrically arranged around the center of the fixed disk 21, and the line connecting the two mounting seats 2323 is parallel to the diameter direction of the fixed disk 21. One end of each mounting seat 2323 is connected to the corresponding rack 2321, and the other end passes through the fixed disk 21 and is connected to the end of the corresponding winding rod 22; the cylinder of the electric actuator is mounted on the fixed disk 21, and the push rod end of the electric actuator is connected to one of the racks 2321, and the extension and retraction direction of the push rod is parallel to the radial direction of the fixed disk 21.
[0036] The rack 2321 and gear 2322 can be made of 40Cr alloy steel, which is carburized and quenched to improve surface hardness and wear resistance, ensuring transmission accuracy and service life; the mounting base 2323 is made of gray cast iron, which has good rigidity and shock absorption, ensuring stable support for the winding rod 22.
[0037] When the spacing between the two winding rods 22 needs to be adjusted to fit the wire plate, the electric actuator is activated. The actuator extends and retracts radially along the fixed disk 21, driving the rack 2321 connected to it to move linearly. Since the rack 2321 meshes with the gear 2322, the linear motion of the rack 2321 is converted into the rotational motion of the gear 2322, which in turn drives the rack 2321 on the other side of the gear 2322 to move linearly in the opposite direction (because the two racks 2321 mesh with the two sides of the gear 2322 respectively, and their directions of motion are opposite). The mounting base 2323 connected to the rack 2321 moves synchronously with the rack 2321. Power is transmitted through the mounting base 2323, causing the two winding rods 22 to move closer or further apart radially along the fixed disk 21, thereby adjusting the spacing. Throughout the process, the meshing transmission between the gear 2322 and the rack 2321 ensures the synchronicity and symmetry of the movement of the two winding rods 22, ensuring stable engagement of the wire plate.
[0038] Specifically, gear 2322 is sleeved on the outside of the output end of driver 11 via a deep groove ball bearing. The inner ring of the deep groove ball bearing is fixedly connected to the output end of driver 11 and rotates synchronously with the output end of driver 11, thereby driving the fixed disk 21 to rotate. The outer ring of the deep groove ball bearing is fixedly connected to the inner hole of gear 2322. At this time, gear 2322 only undertakes the transmission function of rack 2321. That is, when the electric actuator drives rack 2321 to move, gear 2322 can rotate freely around the output end of driver 11, forming a dual motion mode of "fixed disk 21 revolves with the output end of driver 11, and gear 2322 rotates relative to the output end of driver 11". The two are isolated by the deep groove ball bearing and do not interfere with each other. This ensures the winding requirement for driver 11 to drive fixed disk 21 to rotate, and does not affect the pitch adjustment function of gear 2322 and rack 2321.
[0039] Compared with existing technologies, firstly, the use of electric actuators as automatic drive components 2324 automates the pitch adjustment process, reduces manual operation, and improves adjustment efficiency, making it particularly suitable for mass production scenarios; secondly, the symmetrical structural design ensures that the two winding rods 22 always move in parallel, ensuring uniform force on the wire plate and improving winding stability; finally, the automated drive facilitates integration with the overall control system of the device, enabling intelligent production and improving the automation level of the equipment.
[0040] like Figure 5 As shown, one of the winding rods 22 includes a fixed post 221. The fixed post 221 has a first slot 222 along its axial direction, with one end of the first slot 222 penetrating the end of the fixed post 221 away from the winder 20. Multiple first wire holes 223 and multiple second wire holes 224 are spaced apart on the fixed post 221 on both sides of the first slot 222. The first wire holes 223 and second wire holes 224 correspond one-to-one. The other winding rod 22 has a second slot 225 along its axial direction.
[0041] One of the winding rods 22 includes a fixed post 221. The fixed post 221 has a first slot 222 along its axial direction, with one end of the first slot 222 penetrating the end of the fixed post 221 away from the winder 20. Multiple first wire holes 223 and multiple second wire holes 224 are spaced apart on the fixed post 221 on both sides of the first slot 222, with each first wire hole 223 and second wire hole 224 corresponding to the previous one. The other winding rod 22 has a second slot 225 along its axial direction.
[0042] One of the winding rods 22 has a fixing post 221 made of high-strength aluminum alloy, which is lightweight and rigid. The surface is anodized to improve wear resistance and corrosion resistance. The inner walls of the first wire hole 223 and the second wire hole 224 are polished to reduce friction damage when the wire passes through. The other winding rod 22 is made of 45# steel with a chrome-plated surface to enhance hardness and smoothness. The edge of the second slot 225 is rounded to avoid scratching the wire plate and the wire.
[0043] When the wire plate is engaged with the two winding rods 22, the edges of the wire plate are respectively embedded in the first slot 222 and the second slot 225. After the distance between the two winding rods 22 is adjusted by the adjusting mechanism 23, the two slots form a bidirectional limit on the wire plate, preventing the wire plate from shifting or falling off during the winding process. During winding, after being guided by the wire guide 14, the wire first passes through the first wire hole 223, wraps around the wire plate along the inner side of the first slot 222, and then exits from the corresponding second wire hole 224. The initial fixation of the wire is achieved through the cooperation of the first wire hole 223 and the second wire hole 224. As the winding rod 22 rotates, the wire is orderly wound around the wire plate with the assistance of the second slot 225. The second slot 225 can guide the arrangement direction of the wire and avoid the wire from stacking haphazardly. When it is necessary to change the winding position, the wire can be switched to the adjacent wire hole group to achieve layered winding of the wire on the wire plate.
[0044] Compared with the prior art: the first slot 222 and the second slot 225 of the two winding rods 22 cooperate to realize the bidirectional positioning of the wire plate. With the help of the adjusting mechanism 23, it can adapt to wire plates of different specifications and has strong versatility. The wire plate is stuck between the two winding rods 22 and the length is suitable. The wire is guided directly to the wire plate through the wire hole and the slot, and the winding is more regular, which facilitates the subsequent storage and use of the wire.
[0045] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
[0046] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.
[0047] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values of the components and steps described in these embodiments do not limit the scope of this application. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.
[0048] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
[0049] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.
[0050] Unless otherwise specifically stated, the relative arrangement, numerical expressions, and values of the components and steps described in these embodiments do not limit the scope of this application. It should also be understood that, for ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.
Claims
1. A wire winding device, characterized in that, include: A rack (10) has a driver (11) installed at one end. The winding device (20) is rotatably mounted above the frame (10) and rotates under the drive of the driver (11); The winding device (20) includes: A fixed disk (21) is fixedly connected to the output end of the driver (11); Two winding rods (22) are set parallel to each other; The spacing adjustment mechanism (23) is located on one side of the fixed disk (21) and connected to one end of the two winding rods (22). It is used to drive the two winding rods (22) to move closer or further away from each other along the radial direction of the fixed disk (21), thereby adjusting the spacing between the two winding rods (22).
2. The wire winding device according to claim 1, characterized in that: The adjusting mechanism (23) includes two sliders (2311), two guide grooves (2312), and a displacement adjusting component (2313). The two guide grooves (2312) are symmetrically arranged around the center of the fixed disk (21), and their length direction is parallel to the diameter direction of the fixed disk (21). The sliders (2311) are slidably connected to and adapted to the corresponding guide grooves (2312). The end of the winding rod (22) near the fixed disk (21) is connected to the corresponding slider (2311). The displacement adjusting component (2313) is connected to the two sliders (2311) and drives them to move closer or further apart.
3. The wire winding device according to claim 2, characterized in that: The displacement adjustment component (2313) includes a screw and an adjustment handle. The screw has two threaded sections, which are symmetrical about the midpoint of the screw and have opposite directions of rotation. The two sliders (2311) are threadedly engaged with the corresponding threaded sections. The adjustment handle is located at one end of the screw.
4. The wire winding device according to claim 1, characterized in that: The adjusting mechanism (23) includes two racks (2321), a gear (2322), two mounting seats (2323), and an automatic drive component (2324). The gear (2322) is rotatably disposed on the side of the fixed disk (21) away from the driver (11). The two racks (2321) are symmetrically distributed radially along the fixed disk (21) on both sides of the gear (2322) and mesh with the corresponding side of the gear (2322), and are slidably connected to the fixed disk (21). The two mounting seats (2323) are slidably connected to the fixed disk (21). The fixed disk (21) is symmetrically arranged at its center. The line connecting the two mounting seats (2323) is parallel to the diameter direction of the fixed disk (21). Each mounting seat (2323) is connected at one end to the corresponding rack (2321), and the other end passes through the fixed disk (21) and is connected to the end of the corresponding winding rod (22). The automatic drive component (2324) is arranged on the fixed disk (21) and connected to one of the racks (2321) to drive the rack (2321) to move in the radial direction of the fixed disk (21).
5. A wire winding device according to claim 4, characterized in that: The automatic drive component (2324) is an electric actuator. The cylinder of the electric actuator is mounted on the fixed plate (21). The push rod end of the electric actuator is connected to one of the racks (2321), and the extension and retraction direction of the push rod is parallel to the radial direction of the fixed plate (21).
6. A wire winding device according to claim 1, characterized in that: The winding device further includes a placement platform (12), a pay-off roller (13), and a wire guide (14). The placement platform (12) is mounted on the frame (10) and located on the side of the wire input end of the winder (20). The pay-off roller (13) is used to carry the spool, and there are multiple rollers, all mounted on the placement platform (12). The wire guide (14) is used to guide the wire, and there are multiple guides, all mounted on the frame (10) below the winder (20).
7. A wire winding device according to claim 1, characterized in that: One of the winding rods (22) includes a fixed column (221), and the fixed column (221) is provided with a first slot (222) along its axial direction. One end of the first slot (222) passes through the fixed column (221) away from the end of the winder (20). Multiple first wire holes (223) and multiple second wire holes (224) are provided at intervals on the fixed column (221) on the upper and lower sides of the first slot (222). The first wire holes (223) and the second wire holes (224) correspond one to one.
8. A wire winding device according to claim 6, characterized in that: The placement platform (12) has a stepped structure.
9. A wire winding device according to claim 8, characterized in that: The lead wire assembly (14) includes a plurality of spaced lead wire rings, the inner diameter of which is 1.5-3 times the diameter of the wire.
10. A wire winding device according to claim 1, characterized in that: Another winding rod (22) is provided with a second slot (225) along its axial direction.