Electromagnetic wire coil support adjusting mechanism

Abstract

The utility model provides an electromagnetic wire coil support adjusting mechanism, which relates to the technical field of electromagnetic wire coil supports and comprises a stand column, an inner ring is fixedly mounted at the upper end of the stand column, a plurality of connecting rods are uniformly and fixedly mounted on the periphery of the outer side of the inner ring, and outer rings are fixedly connected to the ends of the connecting rods. Sliding grooves are formed in the peripheries of the middles of the upper ends of the connecting rods and the periphery of the middle of the upper end of the outer ring, toothed plates are slidably clamped to the middles of the sliding grooves, transmission gears are rotationally installed at the lower ends of the middles of the connecting rods, a crank is fixedly connected to the middle of the lower end of one transmission gear, and a gear ring is rotationally connected to the middle of the lower end of the outer ring; and the gear ring is meshed with the lower parts of the middle parts of the plurality of transmission gears. The electromagnetic wire coil bracket solves the problem that the applicability of the conventional electromagnetic wire coil bracket is greatly limited due to the fact that the conventional electromagnetic wire coil bracket can only fix an electromagnetic wire coil with a specified size and does not have an adjusting function aiming at the clamping size.

Description

Technical Field

[0001] This utility model relates to the field of electromagnetic reel support technology, and in particular to an electromagnetic reel support adjustment mechanism. Background Technology

[0002] An electromagnetic coil is an important component used in induction cookers and other similar devices. It mainly consists of a coil, a magnetic strip, and a coil frame. When the induction cooker is powered on, current flows through the coil in the electromagnetic coil, forming an alternating magnetic field. This alternating magnetic field repeatedly cuts and changes at the bottom of the cookware, causing a circular current to be generated at the bottom of the cookware. Heat is generated by utilizing the short-circuit heating effect of small resistance and large current, thereby achieving the purpose of cooking. Usually, a rotating bracket is set at the bottom to support and fix the electromagnetic coil, and the bracket is fixedly connected to the main body of the induction cooker or other similar devices through a fixed structure.

[0003] Traditional electromagnetic reel supports typically only hold reels of a specified size and lack adjustable clamping capacity. This significantly limits their applicability when dealing with reels of different sizes. For example, if a small electromagnetic reel is needed for the production of precision electronic equipment, a traditional support that is too large may not provide adequate support and fixation, potentially causing the small reel to become unstable, wobble, or even fall off, impacting production efficiency and product quality. Conversely, the same applies to smaller reels. Furthermore, some adjustable supports also have limitations, only allowing adjustment to a few preset settings and lacking adaptive adjustment capabilities, thus presenting certain limitations.

[0004] Therefore, there is an urgent need for a bracket that can be disassembled and dynamically adjusted in size to improve processing efficiency and reduce downtime during production when working with coils of different sizes. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of the existing technology and provide an electromagnetic reel support adjustment mechanism.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: an electromagnetic coil support adjustment mechanism, comprising: a column, an inner ring fixedly installed at the upper end of the column, a plurality of connecting rods evenly fixedly installed around the outer perimeter of the inner ring, an outer ring fixedly connected to the ends of the plurality of connecting rods, a sliding groove formed around the middle of the upper end of the connecting rods and the outer ring, a toothed plate slidably engaged in the middle of the sliding groove, a transmission gear rotatably installed at the lower end of the middle of the plurality of connecting rods, a crank fixedly connected to the middle of the lower end of one of the transmission gears, a gear ring rotatably connected to the middle of the lower end of the outer ring, the gear ring meshing with the lower part of the middle of the plurality of transmission gears, the plurality of toothed plates meshing with the upper part of the middle of the plurality of transmission gears, a clamping plate threadedly connected to one end of each of the plurality of toothed plates, and a plurality of rubber strips evenly fixedly installed on one side of each of the plurality of clamping plates.

[0007] In a preferred embodiment, a slot is provided on the upper part of one end of each of the plurality of toothed plates, and a block is fixedly installed on the lower end of each of the plurality of clamping plates, the block being inserted into the middle of the slot.

[0008] In a preferred embodiment, the card block and the card slot are connected by screw threads, and the clamping plate and the toothed plate are connected by screw threads.

[0009] In a preferred embodiment, an electromagnetic coil body is snapped between the middle portions of the plurality of clamping plates, and a plurality of partition plates are uniformly fixedly installed in the middle portion of the electromagnetic coil body.

[0010] In a preferred embodiment, a base is fixedly installed at the lower end of the column.

[0011] In a preferred embodiment, the base has mounting grooves at each of its four corners, and each of the four mounting grooves is threaded with a limit pin.

[0012] In a preferred embodiment, the lower end of the clamping plate is slidably engaged with the upper part of the middle of the slide groove.

[0013] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0014] 1. In use, when adjusting the clamping range of the clamping plates, turning the crank drives a transmission gear, which in turn drives multiple transmission gears to rotate simultaneously via a gear ring. This causes multiple toothed plates to slide synchronously along the slide groove, enabling the opening and closing of multiple sets of clamping plates and thus adjusting the clamping size. The rubber strip on one side of each clamping plate provides cushioning during clamping, reducing impact damage to the electromagnetic coil. Its elasticity adapts to the surface shape of the object, improving clamping stability and reliability.

[0015] 2. In use, the clamping plate is inserted into the slot of the toothed plate via a locking block at its lower end and connected by screw threads. This method makes the installation and disassembly of the clamping plate convenient. When maintenance or replacement of the electric clamping plate is required, the clamping plate can be easily disassembled, simplifying operation and improving work efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the external structure of an electromagnetic coil support adjustment mechanism provided by this utility model.

[0017] Figure 2 This is a schematic diagram of the external structure of an electromagnetic coil support adjustment mechanism provided by this utility model.

[0018] Figure 3 This utility model provides a schematic diagram of the connection structure of an electromagnetic reel support adjustment mechanism.

[0019] Figure 4 This is a schematic diagram showing the connection relationship between the clamping plate and the toothed plate of an electromagnetic coil support adjustment mechanism provided by this utility model.

[0020] Legend:

[0021] 1. Column; 11. Inner ring; 12. Connecting rod; 13. Outer ring; 14. Slide groove; 15. Gear plate; 16. Gear ring; 17. Transmission gear; 18. Handle; 19. Clamping plate; 20. Rubber strip; 21. Locking block; 22. Locking groove; 23. Screw; 24. Electromagnetic coil body; 25. Divider plate; 26. Base; 27. Mounting groove; 28. Limiting pin. Detailed Implementation

[0022] To more clearly illustrate the overall concept of this utility model, a detailed description will be provided below with reference to the accompanying drawings and examples.

[0023] It should be noted that many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the scope of protection of the present invention is not limited to the specific embodiments disclosed below.

[0024] Furthermore, it should be understood in the description of this utility model that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," and "circumferential" 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.

[0025] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral unit; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. However, specifying a direct connection indicates that the two main bodies at the connection point are not connected through a transition structure, but are simply connected to form a whole through a connecting structure. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0026] In this utility model, unless otherwise expressly specified and limited, the first feature "on" or "below" the second feature may be in direct contact with the first and second features, or indirect contact through an intermediate medium. In the description of this specification, references to terms such as "an embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0027] Example 1

[0028] like Figure 1-4As shown, this utility model provides a technical solution: an electromagnetic coil support adjustment mechanism, comprising: a column 1, an inner ring 11 fixedly installed at the upper end of the column 1, a plurality of connecting rods 12 evenly fixedly installed around the outer perimeter of the inner ring 11, an outer ring 13 fixedly connected to the ends of the plurality of connecting rods 12, a sliding groove 14 opened around the middle of the upper end of the connecting rods 12 and the outer ring 13, a toothed plate 15 slidably engaged in the middle of the sliding groove 14, a transmission gear 17 rotatably installed at the lower end of the middle of the plurality of connecting rods 12, a crank 18 fixedly connected to the middle of the lower end of one of the transmission gears 17, a gear ring 16 rotatably connected to the middle of the lower end of the outer ring 13, the gear ring 16 meshing with the lower part of the middle of the plurality of transmission gears 17, the plurality of toothed plates 15 meshing with the upper part of the middle of the plurality of transmission gears 17, a clamping plate 19 threadedly connected to one end of the plurality of toothed plates 15, and a plurality of rubber strips 20 evenly fixedly installed on one side of the plurality of clamping plates 19.

[0029] In this embodiment, the column 1 serves as the main support structure of the entire device, providing a stable mounting foundation for other components and ensuring the stability of the device during operation. The column 1 is connected to the outer ring 13 via multiple connecting rods 12. The multiple connecting rods 12 are evenly distributed around the outer perimeter of the inner ring 11. This symmetrical layout allows the device to distribute the force more evenly when subjected to external forces, avoiding damage or deformation of components due to excessive local stress, and improving the overall strength and stability of the device. When adjusting the clamping range of the multiple clamping plates 19, simply turning the crank handle 18 will drive one of the transmission gears 17 to rotate. The transmission gear 17 meshes with the gear ring 16. The relationship can drive multiple transmission gears 17 to rotate simultaneously. During the rotation of multiple transmission gears 17, multiple tooth plates 15 can simultaneously slide along the slide groove 14, so that the opening and closing of multiple sets of clamping plates 19 can be easily realized without complicated operation, thereby realizing the adjustment of the effective clamping distance between multiple sets of clamping plates 19. Each clamping plate 19 has multiple rubber strips 20 on one side. When the clamping plate 19 is in contact with the surface of the clamped electromagnetic coil, the rubber strips 20 can play a buffering role, reducing the impact and damage to the object during the clamping process. At the same time, the rubber strips 20 also have a certain degree of elasticity, which can adapt to the surface shape of the object during the clamping process, improving the stability and reliability of the clamping.

[0030] Example 2

[0031] like Figure 1-4As shown, a slot 22 is provided on the upper part of one end of multiple toothed plates 15, and a block 21 is fixedly installed on the lower end of multiple clamping plates 19. The block 21 is inserted into the middle of the slot 22, and the block 21 and the slot 22 are threadedly connected by screws 23. The clamping plates 19 and the toothed plates 15 are threadedly connected by screws 23. An electromagnetic coil body 24 is clamped between the middle of multiple clamping plates 19. Multiple partition plates 25 are evenly fixedly installed in the middle of the electromagnetic coil body 24. A base 26 is fixedly installed on the lower end of the column 1. An installation groove 27 is provided at each of the four corners of the base 26. A limit pin 28 is threadedly connected to the middle of each of the four installation grooves 27. The lower end of the clamping plate 19 is slidably clamped between the upper part of the middle of the slide groove 14.

[0032] In this embodiment, the clamping plate 19 is inserted into the slot 22 of the toothed plate 15 via the lower end locking block 21 and is connected by screws 23. This method makes the installation and removal of the clamping plate 19 and the toothed plate 15 convenient. When maintenance or replacement of the clamping plate 19 is required, the clamping plate 19 can be easily removed. The operation is simple. The cooperation between the locking block 21 and the slot 22, as well as the tightening effect of the screws 23, ensures a stable connection between the clamping plate 19 and the toothed plate 15, thereby enabling the clamping plate 19 to stably clamp the electromagnetic coil body 24. At the same time, the lower end of the clamping plate 19 and the upper part of the middle of the sliding groove 14 are connected by a sliding groove. The movable locking mechanism further enhances the stability of the clamping plate 19, preventing it from loosening or shifting during use and ensuring reliable clamping of the electromagnetic wire reel body 24. The multiple partition plates 25 evenly fixedly installed in the middle of the electromagnetic wire reel body 24 help to rationally divide the internal structure of the electromagnetic wire reel body 24, which is conducive to the orderly arrangement and management of electromagnetic wires, improving the performance and working efficiency of the electromagnetic wire reel. The mounting grooves 27 opened at the four corners of the base 26 and the threaded limiting pins 28 make it easy to fix the entire device in the designated position, ensuring the stability of the device during use.

[0033] Working principle:

[0034] like Figure 1-4As shown, the column 1 serves as the main support structure of the entire device, providing a stable installation foundation for other components and ensuring the stability of the device during operation. The column 1 is connected to the outer ring 13 via multiple connecting rods 12. The multiple connecting rods 12 are evenly distributed around the outer perimeter of the inner ring 11. This symmetrical layout allows the device to distribute the force more evenly when subjected to external forces, avoiding damage or deformation of components due to excessive local stress, and improving the overall strength and stability of the device. When adjusting the clamping range of the multiple clamping plates 19, simply turning the crank handle 18 will drive one of the transmission gears 17 to rotate. Through the meshing relationship with the gear ring 16, the transmission gear 17 can drive multiple transmission gears 17 to rotate simultaneously. During the rotation of the multiple transmission gears 17, multiple toothed plates 15 can simultaneously slide along the slide groove 14. The opening and closing of multiple sets of clamping plates 19 can be easily achieved without complicated operations, thereby adjusting the effective clamping distance between multiple sets of clamping plates 19. Each clamping plate 19 has multiple rubber strips on one side. 20. When the clamping plate 19 contacts the surface of the clamped electromagnetic coil, the rubber strip 20 acts as a buffer, reducing impact and damage to the object during clamping. Simultaneously, the rubber strip 20 possesses a certain degree of elasticity, allowing it to adapt to the surface shape of the object during clamping, thus improving clamping stability and reliability. The clamping plate 19 is inserted into the slot 22 of the toothed plate 15 via the lower locking block 21 and connected by screws 23. This method facilitates the installation and removal of the clamping plate 19 and the toothed plate 15. When the clamping plate 19 is maintained or replaced, it can be easily disassembled. The operation is simple. The cooperation between the locking block 21 and the locking groove 22, as well as the tightening effect of the screw 23, ensures a stable connection between the clamping plate 19 and the toothed plate 15. This allows the clamping plate 19 to stably clamp the electromagnetic coil body 24. At the same time, the lower end of the clamping plate 19 slides and engages with the upper part of the middle of the slide groove 14, further enhancing the stability of the clamping plate 19 and preventing it from loosening or shifting during use, thus ensuring reliable clamping of the electromagnetic coil body 24.

[0035] Those skilled in the art should understand that the discussion of any of the above embodiments is merely exemplary and is not intended to imply that the scope of the present invention (including the claims) is limited to these examples; within the framework of the present invention, the technical features of the above embodiments or different embodiments can also be combined, the steps can be implemented in any order, and there are many other variations of different aspects of the present invention as described above, which are not provided in the details for the sake of brevity.

[0036] This utility model is intended to cover all such substitutions, modifications, and variations that fall within the broad scope of the appended claims. Therefore, any omissions, modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. An electromagnetic coil support adjustment mechanism, comprising a column (1), characterized in that: An inner ring (11) is fixedly installed at the upper end of the column (1). Multiple connecting rods (12) are evenly fixedly installed around the outer perimeter of the inner ring (11). An outer ring (13) is fixedly connected to the end of each connecting rod (12). Sliding grooves (14) are provided around the middle of the upper ends of both the connecting rods (12) and the outer rings (13). A toothed plate (15) is slidably engaged in the middle of each sliding groove (14). A transmission gear (17) is rotatably installed at the lower end of the middle of each connecting rod (12). One of the connecting rods... A crank handle (18) is fixedly connected to the middle of the lower end of the transmission gear (17), and a gear ring (16) is rotatably connected to the middle of the lower end of the outer ring (13). The gear ring (16) meshes with the lower part of the middle of the multiple transmission gears (17), and multiple tooth plates (15) mesh with the upper part of the middle of the multiple transmission gears (17). One end of each tooth plate (15) is threadedly connected to a clamping plate (19), and multiple rubber strips (20) are evenly fixedly installed on one side of each clamping plate (19).

2. The electromagnetic coil support adjustment mechanism according to claim 1, characterized in that: Each of the toothed plates (15) has a slot (22) on the top of one end, and each of the clamping plates (19) has a block (21) fixedly installed at the bottom, with the block (21) inserted into the middle of the slot (22).

3. The electromagnetic reel support adjustment mechanism according to claim 2, characterized in that: The card block (21) and the card slot (22) are connected by screws (23), and the clamping plate (19) and the toothed plate (15) are connected by screws (23).

4. The electromagnetic reel support adjustment mechanism according to claim 1, characterized in that: An electromagnetic coil body (24) is snapped between the middle of the plurality of clamping plates (19), and a plurality of partition plates (25) are uniformly fixedly installed in the middle of the electromagnetic coil body (24).

5. The electromagnetic reel support adjustment mechanism according to claim 1, characterized in that: A base (26) is fixedly installed at the lower end of the column (1).

6. The electromagnetic reel support adjustment mechanism according to claim 5, characterized in that: The base (26) has mounting grooves (27) at each of its four corners, and each of the four mounting grooves (27) is threaded with a limit pin (28).

7. The electromagnetic reel support adjustment mechanism according to claim 1, characterized in that: The lower end of the clamping plate (19) is slidably engaged with the upper part of the middle of the slide groove (14).

Images