Flattening device for amorphous magnetic core winding

Abstract

The utility model relates to the technical field of amorphous magnetic core winding, and discloses a flattening device for amorphous magnetic core winding, which comprises a bottom plate, the upper part of the bottom plate is fixedly connected with a motor, the upper part of the bottom plate is fixedly connected with a support rod I, the upper part of the support rod I is fixedly connected with a support plate, and the output end of the motor is fixedly connected with a rotating shaft. The periphery of the rotating shaft is slidably connected with a winding drum, the upper portion of the winding drum abuts against a fixing plate, a sliding block is slidably connected into the bottom plate, the upper portion of the sliding block is fixedly connected with a second supporting rod, the upper portion of the second supporting rod is rotatably connected with a roller, and an adjusting assembly is arranged on the periphery of the sliding block. According to the amorphous magnetic core rolling device, the motor, the rotating shaft, the supporting plate, the first supporting rod, the rolling cylinder, the roller and the adjusting assembly are matched, the rolled amorphous magnetic core is flattened, and the clamping block, the rotating shaft, the fixing plate, the first compression spring, the shifting rod and the limiting assembly are matched, so that the rolling cylinder is conveniently fixed and taken.

Description

Technical Field

[0001] The utility model relates to the technical field of amorphous magnetic core winding, in particular to a flattening device for winding an amorphous magnetic core. Background Art

[0002] Amorphous core is a kind of magnetic material with unique amorphous structure. Magnetic materials are widely used in the field of modern science and technology. Among them, amorphous core, as a magnetic material with unique amorphous structure, has attracted much attention. Amorphous core plays an important role in many fields, especially in the manufacturing process of electronic components, its application value is particularly prominent. Amorphous core is usually used to manufacture electronic components such as transformers and inductors. Amorphous core winding flattening device usually refers to a device used in the manufacture of amorphous magnetic material inductor devices.

[0003] In the prior art, an amorphous magnetic core is usually flattened before winding, but the flattening effect is unstable. Due to the amorphous structure characteristics of the amorphous magnetic core material itself, deformation is prone to occur during the winding process, resulting in poor flattening effect and gaps between the amorphous magnetic cores. Therefore, a flattening device for winding an amorphous magnetic core is proposed to solve the above problems. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a flattening device for winding an amorphous magnetic core, aiming to improve the problem in the prior art that deformation is easy to occur during the winding process, resulting in poor flattening effect and leaving gaps between the amorphous magnetic cores.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a flattening device for winding an amorphous magnetic core, comprising a base plate, a motor is fixedly connected to the upper part of the base plate, a support rod 1 is fixedly connected to the upper part of the base plate, a support plate is fixedly connected to the upper part of the support rod 1, a rotating shaft is fixedly connected to the output end of the motor, a winding drum is slidably connected to the outer periphery of the rotating shaft, a fixed plate is abutted against the upper part of the winding drum, a slider is slidably connected to the inside of the base plate, a support rod 2 is fixedly connected to the upper part of the slider, a roller is rotatably connected to the upper part of the support rod 2, and an adjustment component is arranged on the outer periphery of the slider.

[0006] Furthermore, the adjustment component includes a sliding rod, which is slidably connected to the middle part of the slider, and a compression spring is fixedly connected between the slider and the base plate. Limit blocks are fixedly connected on both sides of the slider, and the limit blocks are slidably connected to the inside of the base plate.

[0007] Furthermore, a clamping block is slidably connected inside the rotating shaft, the clamping block is slidably connected inside the fixed plate, a compression spring is fixedly connected between the clamping block and the rotating shaft, a shifting rod is fixedly connected to the upper part of the clamping block, and a limiting assembly is provided on the periphery of the rotating shaft.

[0008] Furthermore, the limiting assembly includes a limiting plate, the limiting plate is fixedly connected to the outer periphery of the rotating shaft, a limiting groove is provided inside the winding drum, and the limiting plate is slidably connected inside the limiting groove.

[0009] Furthermore, the compression spring is sleeved twice on the outer periphery of the slide bar, and the slide bar is fixedly connected to the inside of the bottom plate.

[0010] Furthermore, a slide groove is provided on the upper portion of the rotating shaft, and the shifting rod is slidably connected inside the slide groove.

[0011] Furthermore, the rotating shaft is arranged through the middle of the supporting plate, and the winding drum is rotatably connected to the upper part of the supporting plate.

[0012] Furthermore, the roller is slidably connected to the outer periphery of the middle portion of the winding drum.

[0013] The utility model has the following beneficial effects:

[0014] 1. In the utility model, through the cooperation of the motor, the rotating shaft, the supporting plate, the supporting rod 1, the winding drum, the roller and the adjusting assembly, the motor drives the rotating shaft to rotate so that the winding drum can wind up the amorphous magnetic core, the compression spring 2 squeezes the slider, and the slider drives the roller to squeeze the wound amorphous magnetic core, so as to reduce the gap between the amorphous magnetic cores, realize the flattening of the wound amorphous magnetic core, reduce the gap between the amorphous magnetic cores, and improve the yield of the amorphous magnetic cores.

[0015] 2. In the utility model, through the cooperation of the clamping block, the rotating shaft, the fixed plate, the compression spring, the lever and the limit assembly, the limit groove of the winding drum is aligned with the limit block of the rotating shaft for installation, the sliding lever drives the clamping block to move, the clamping block is separated from the fixed plate, and then the winding drum is taken out, so that the winding drum is conveniently fixed and taken out. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of a flattening device for winding an amorphous magnetic core proposed by the utility model;

[0017] Figure 2 This is a schematic structural diagram of a clamping block of a flattening device for winding an amorphous magnetic core proposed by the utility model;

[0018] Figure 3 The utility model provides a schematic structural diagram of a slide bar of a flattening device for winding an amorphous magnetic core.

[0019] Legend:

[0020] 1. Bottom plate; 2. Motor; 3. Support rod 1; 4. Support plate; 5. Rotating shaft; 6. Winding drum; 7. Fixed plate; 8. Sliding block; 9. Support rod 2; 10. Roller; 11. Limiting plate; 12. Block; 13. Compression spring 1; 14. Push rod; 15. Limiting block; 16. Sliding rod; 17. Compression spring 2. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] Reference Figure 1-3 The utility model provides an embodiment: a flattening device for winding an amorphous magnetic core, comprising a bottom plate 1, a motor 2 is fixedly connected to the top of the bottom plate 1, a support rod 1 3 is fixedly connected to the top of the bottom plate 1, a support plate 4 is fixedly connected to the top of the support rod 1 3, a rotating shaft 5 is fixedly connected to the output end of the motor 2, a winding drum 6 is slidably connected to the outer periphery of the rotating shaft 5, a fixed plate 7 is abutted on the top of the winding drum 6, a slider 8 is slidably connected to the inside of the bottom plate 1, a support rod 2 9 is fixedly connected to the top of the slider 8, a roller 10 is rotatably connected to the top of the support rod 2 9, and an adjustment component is arranged on the outer periphery of the slider 8. The adjustment component comprises a sliding rod 16, the sliding rod 16 is slidably connected to the middle of the sliding rod 8, a compression spring 2 17 is fixedly connected between the sliding rod 8 and the bottom plate 1, and both sides of the sliding rod 8 are fixedly connected to a limit block 15, and the limit block 15 is slidably connected to the inside of the bottom plate 1. The compression spring 2 17 is sleeved on the outer periphery of the sliding rod 16, and the sliding rod 16 is fixedly connected to the inside of the bottom plate 1. The roller 10 is slidably connected to the outer periphery of the middle part of the winding drum 6.

[0023] Specifically, the base plate 1 is used to support the entire device, and the motor 2 is the driving force source of the entire system. It is connected to the rotating shaft 5 through the output end, and provides power by rotating the rotating shaft 5. The rotation of the motor 2 drives the rotating shaft 5, thereby driving the rotation of the winding drum 6. The support rod 3 is fixedly connected to the base plate 1, and the support plate 4 is connected to the upper part of the support rod 3. The function of these two components is to provide structural support and stability to ensure that the entire system maintains good structural strength and stability during operation. The rotating shaft 5 is a connecting component at the output end of the motor 2. Through its rotation, the power is transmitted to the winding drum 6. In addition, a card block 12 is slidably connected inside the rotating shaft 5, which together with the fixed plate 7, compression spring 13 and lever 14 mentioned later constitute a locking mechanism for controlling the disassembly of the winding drum 6. The winding drum 6 is the main rotating component of the device. It rotates through the connection with the rotating shaft 5 and is used to tighten or wind the amorphous magnetic core. The upper part is abutted with a fixed plate 7, which is connected to the slider 8 to ensure that it remains horizontal and stable during the winding process. The fixed plate 7 is located on the upper part of the winding drum 6 and is connected to the winding drum 6. Its function is to provide support and stability to ensure that the upper part of the winding drum 6 does not shake or swing during winding. The slider 8 is slidably connected to the base plate 1, and the upper part is fixedly connected to the support rod 29. The function of these two components is to support and enable the slider 8 to move vertically on the base plate 1. The upper part of the support rod 29 is rotatably connected to the roller 10. The roller 10 is located on the upper part of the slider 8 and is connected to the support rod 29. Its function is to provide auxiliary support and flatten the amorphous core during the winding process. The slide bar 16 is slidably connected to the middle part of the slider 8, and is connected to the base plate 1 and the slider 8 through the compression spring 217, which plays a role of buffering and adjustment. The limit block 15 is used to limit the range of motion of the slider 8 to ensure that the system remains stable during operation.

[0024] Reference Figure 1-3 , a block 12 is slidably connected inside the rotating shaft 5, the block 12 is slidably connected inside the fixed plate 7, a compression spring 13 is fixedly connected between the block 12 and the rotating shaft 5, a lever 14 is fixedly connected to the upper part of the block 12, and a limit assembly is provided on the outer periphery of the rotating shaft 5. The limit assembly includes a limit plate 11, the limit plate 11 is fixedly connected to the outer periphery of the rotating shaft 5, a limit groove is provided inside the winding drum 6, and the limit plate 11 is slidably connected inside the limit groove. A slide groove is provided on the upper part of the rotating shaft 5, and the lever 14 is slidably connected inside the slide groove. The rotating shaft 5 is passed through the middle part of the support plate 4, and the winding drum 6 is rotatably connected to the upper part of the support plate 4.

[0025] Specifically, the three components of the block 12, the compression spring 13 and the lever 14 constitute a locking mechanism. The block 12 is slidably connected to the inside of the rotating shaft 5. During the winding process, the locking state between the block 12 and the fixed plate 7 is controlled by the movement of the lever 14, thereby controlling the movement of the winding drum 6. The limit plate 11 is fixedly connected to the outer periphery of the rotating shaft 5. By cooperating with the limit groove inside the winding drum 6, the limit plate 11 controls the rotation range of the winding drum 6 to ensure that it works within a specific angle.

[0026] Working principle: In practical applications, the amorphous core winding device first starts the motor 2, which drives the shaft 5 to rotate. The rotation of the shaft 5 drives the take-up drum 6 to rotate, thereby winding the amorphous core. When the winding process is completed, the sliding lever 14 drives the clamping block 15 to move, automatically disengaging the take-up drum 6 from the shaft 5 to achieve unloading. In this process, the locking state of the clamping block 12 and the fixed plate 7 is controlled by the lever 14 to ensure the safe unloading of the take-up drum 6. During the entire winding process, the slider 8 moves horizontally on the base plate 1, and the support rod 29 and the roller 10 provide auxiliary support and flattening for the wound amorphous core. The compression spring 2 17 drives the slider to move so that the roller 10 squeezes the amorphous core to reduce the interval between the amorphous cores. The compression spring 2 17 plays a buffering and regulating role between the slider 8 and the base plate 1 to ensure the stability of the device operation.

[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A flattening device for winding an amorphous magnetic core, comprising a bottom plate (1), characterized in that: The upper part of the base plate (1) is fixedly connected to a motor (2), the upper part of the base plate (1) is fixedly connected to a support rod (3), the upper part of the support rod (3) is fixedly connected to a support plate (4), the output end of the motor (2) is fixedly connected to a rotating shaft (5), the outer periphery of the rotating shaft (5) is slidably connected to a winding drum (6), the upper part of the winding drum (6) is abutted against a fixed plate (7), the interior of the base plate (1) is slidably connected to a slider (8), the upper part of the slider (8) is fixedly connected to a support rod (9), the upper part of the support rod (9) is rotatably connected to a roller (10), and an adjustment component is arranged on the outer periphery of the slider (8).

2. The flattening device for winding an amorphous magnetic core according to claim 1, characterized in that: The adjustment assembly comprises a sliding rod (16), the sliding rod (16) being slidably connected to the middle part of the sliding block (8), a second compression spring (17) being fixedly connected between the sliding block (8) and the base plate (1), and both sides of the sliding block (8) being fixedly connected to limit blocks (15), and the limit blocks (15) being slidably connected to the inside of the base plate (1).

3. The flattening device for winding an amorphous magnetic core according to claim 2, characterized in that: A clamping block (12) is slidably connected inside the rotating shaft (5), and the clamping block (12) is slidably connected inside the fixed plate (7). A compression spring (13) is fixedly connected between the clamping block (12) and the rotating shaft (5), and a shifting rod (14) is fixedly connected to the upper part of the clamping block (12). A limiting component is provided on the outer periphery of the rotating shaft (5).

4. The flattening device for winding an amorphous magnetic core according to claim 3, characterized in that: The limiting assembly comprises a limiting plate (11), the limiting plate (11) is fixedly connected to the outer periphery of the rotating shaft (5), a limiting groove is provided inside the winding drum (6), and the limiting plate (11) is slidably connected inside the limiting groove.

5. The flattening device for winding an amorphous magnetic core according to claim 2, characterized in that: The second compression spring (17) is sleeved on the outer periphery of the sliding rod (16), and the sliding rod (16) is fixedly connected to the inside of the bottom plate (1).

6. The flattening device for winding an amorphous magnetic core according to claim 4, characterized in that: A sliding groove is provided on the upper portion of the rotating shaft (5), and the shifting rod (14) is slidably connected inside the sliding groove.

7. The flattening device for winding an amorphous magnetic core according to claim 4, characterized in that: The rotating shaft (5) is arranged through the middle of the support plate (4), and the winding drum (6) is rotatably connected to the upper part of the support plate (4).

8. The flattening device for winding an amorphous magnetic core according to claim 2, characterized in that: The roller (10) is slidably connected to the outer periphery of the middle part of the winding drum (6).

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