Surface spraying device for amorphous alloy roll iron core

Abstract

The utility model relates to the field of amorphous alloy roll iron core surface spraying design, and discloses a surface spraying device for an amorphous alloy roll iron core, which comprises a workbench, the periphery of the workbench is fixedly connected with a support frame, the inside of the support frame is rotatably connected with a threaded rod, one side of the support frame is fixedly connected with a motor, and the other side of the support frame is fixedly connected with a rotating shaft. The threaded rod is fixedly connected to the output end of the motor, the periphery of the threaded rod is in threaded connection with a first sliding block, the periphery of the threaded rod is in threaded connection with a second sliding block, the lower portion of the first sliding block is fixedly connected with an air inlet pipe, the middle of the first sliding block is fixedly connected with a heating rod, and the lower portion of the second sliding block is fixedly connected with a feeding box. And the lower part of the feeding box is fixedly connected with a spray gun. According to the device, through cooperation of the air inlet pipe, the connecting pipe, the filter screen, the fan, the threaded rod and the dismounting assembly, drying of spraying liquid is achieved, dismounting of the fan is facilitated, and through cooperation of the clamping plate, the sliding plate and the driving assembly, clamping of an iron core is achieved.

Description

Technical Field

[0001] The utility model relates to the field of surface spraying design of amorphous alloy rolled iron cores, in particular to a surface spraying device for amorphous alloy rolled iron cores. Background Art

[0002] Amorphous alloy wound core is an electromagnetic material with excellent magnetic properties and excellent mechanical properties, which is widely used in electricity, electronics, automobiles and other fields. Surface spraying is a common surface treatment method, which aims to improve the performance of materials, corrosion resistance, and insulation performance. After surface spraying, the performance of amorphous alloy wound core is further improved. The selection of spraying materials is crucial for the performance optimization of amorphous alloy wound core. Commonly used spraying materials include metal coatings, inorganic coatings and organic coatings. Metal coatings can improve the hardness and wear resistance of amorphous alloy wound cores, thereby extending their service life; inorganic coatings have good anti-corrosion properties and can protect amorphous alloy wound cores from corrosion in harsh environments; organic coatings can improve the insulation performance of amorphous alloy wound cores and reduce current leakage.

[0003] In the prior art, after the amorphous alloy wound core is sprayed, it is usually dried by natural wind, which is slow and easily allows dust to fall on the surface of the amorphous alloy wound core, thereby affecting the flatness of the surface of the amorphous alloy wound core and reducing the quality of the amorphous alloy wound core. Therefore, a surface spraying device for an amorphous alloy wound 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 surface spraying device for an amorphous alloy wound iron core, aiming to improve the problem in the prior art that the amorphous alloy wound iron core is usually dried by natural wind after spraying, which is slow and easily allows dust to fall on the surface of the amorphous alloy wound iron core, thereby affecting the flatness of the surface of the amorphous alloy wound iron core and reducing the quality of the amorphous alloy wound iron core.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a surface spraying device for an amorphous alloy rolled iron core, comprising a workbench, a support frame fixedly connected to the outer periphery of the workbench, a threaded rod rotatably connected inside the support frame, a motor fixedly connected to one side of the support frame, the threaded rod fixedly connected to the output end of the motor, a slider 1 threadedly connected to the outer periphery of the threaded rod, a slider 2 threadedly connected to the outer periphery of the threaded rod, an air inlet pipe fixedly connected to the lower portion of the slider, a heating rod fixedly connected to the middle portion of the slider 1, a feed box fixedly connected to the lower portion of the slider 2, a spray gun fixedly connected to the lower portion of the feed box, a connecting pipe slidably connected to the inside of the air inlet pipe, a fan fixedly connected to the lower portion of the connecting pipe, a filter fixedly connected to the inside of the connecting pipe, and a disassembly component is provided inside the air inlet pipe.

[0006] Furthermore, the disassembly assembly includes a clamping block, which is slidably connected to the inside of the air inlet pipe, a clamping slot is provided inside the connecting pipe, the clamping block is slidably connected to the inside of the clamping slot, a compression spring is fixedly connected between the clamping block and the air inlet pipe, a connecting rod is fixedly connected to the outside of the clamping block, and the other end of the connecting rod is fixedly connected to a limiting block.

[0007] Furthermore, the upper part of the workbench is slidably connected to a splint, the lower part of the splint is fixedly connected to a slide plate, the slide plate is slidably connected to the inside of the workbench, a limiting groove is provided inside the workbench, the splint is slidably connected to the inside of the limiting groove, and a driving component is provided inside the workbench.

[0008] Furthermore, the driving assembly includes an electric push rod, which is fixedly connected to the inside of the workbench, and the telescopic end of the electric push rod is fixedly connected to one side of the slide plate. A fixed column is fixedly connected to the inside of the workbench, and the outer periphery of the fixed column is rotatably connected to connecting plate 1, and the upper part of connecting plate 1 is rotatably connected to connecting plate 2, a connecting block is fixedly connected to the inner side of the slide plate, and the other end of connecting plate 2 is rotatably connected to the middle of the connecting block.

[0009] Furthermore, a limiting rod is fixedly connected inside the workbench, and the slide plate is slidably connected to the outer periphery of the limiting rod.

[0010] Furthermore, the compression spring is sleeved on the outer periphery of the connecting rod, and the connecting rod is slidably connected to the inside of the air inlet pipe.

[0011] Furthermore, the first slider is slidably connected to the inside of the support frame, and the second slider is slidably connected to the inside of the support frame.

[0012] Furthermore, a plurality of ventilation holes are provided on the outer periphery of the air inlet pipe.

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

[0014] 1. In the utility model, through the cooperation of the air inlet pipe, the connecting pipe, the filter, the fan, the heating rod, the slider, the motor, the threaded rod and the disassembly assembly, the heated air is blown to the sprayed iron core by the fan to accelerate the drying of the spray liquid, and the air is filtered through the filter to prevent dust from being blown to the surface of the iron core, thereby affecting the flatness of the surface of the iron core, thereby achieving the drying of the spray liquid, accelerating the drying of the spray liquid, and facilitating the disassembly of the fan, and facilitating the replacement and cleaning of the filter.

[0015] 2. In the utility model, through the cooperation of the clamping plate, the slide plate and the driving assembly, the electric push rod drives one slide plate to move, so that the slide plate drives the second connecting plate to rotate, so that the rotation of the first connecting plate drives the other slide plate to move, and the slide plate drives the clamping plate to move, thereby clamping the iron core and preventing the iron core from moving and causing dislocation during the spraying process. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of a surface spraying device for an amorphous alloy rolled iron core proposed by the utility model;

[0017] Figure 2 This is a schematic structural diagram of an electric push rod of a surface spraying device for an amorphous alloy rolled iron core proposed by the utility model;

[0018] Figure 3 This is a schematic structural diagram of a heating rod of a surface spraying device for an amorphous alloy rolled iron core proposed by the utility model;

[0019] Figure 4 for Figure 3 Enlarged view of point A in the middle.

[0020] Legend:

[0021] 1. Workbench; 2. Support frame; 3. Electric push rod; 4. Slide plate; 5. Clamp; 6. Fixed column; 7. Connecting plate 1; 8. Limit rod; 9. Connecting plate 2; 10. Connecting block; 11. Motor; 12. Threaded rod; 13. Slider 1; 14. Slider 2; 15. Spray gun; 16. Air inlet pipe; 17. Heating rod; 18. Block; 19. Compression spring; 20. Connecting rod; 21. Limit block; 22. Connecting pipe; 23. Fan; 24. Filter; 25. Feed box. DETAILED DESCRIPTION

[0022] 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.

[0023] Reference Figure 1 , Figure 3 and Figure 4The utility model provides an embodiment: a surface spraying device for an amorphous alloy rolled core, comprising a workbench 1, a support frame 2 is fixedly connected to the outer periphery of the workbench 1, a threaded rod 12 is rotatably connected to the inner part of the support frame 2, a motor 11 is fixedly connected to one side of the support frame 2, the threaded rod 12 is fixedly connected to the output end of the motor 11, a slider 13 is threadedly connected to the outer periphery of the threaded rod 12, a slider 2 14 is threadedly connected to the outer periphery of the threaded rod 12, an air inlet pipe 16 is fixedly connected to the lower part of the slider 13, a heating rod 17 is fixedly connected to the middle part of the slider 13, a feed box 25 is fixedly connected to the lower part of the slider 24, a spray gun 15 is fixedly connected to the lower part of the feed box 25, a connecting pipe 22 is slidably connected to the inner part of the air inlet pipe 16, a fan 23 is fixedly connected to the lower part of the connecting pipe 22, a filter screen 24 is fixedly connected to the inner part of the connecting pipe 22, and a disassembly component is arranged inside the air inlet pipe 16. The disassembly assembly includes a clamping block 18, which is slidably connected to the inside of the air inlet pipe 16. A clamping groove is provided inside the connecting pipe 22, and the clamping block 18 is slidably connected to the inside of the clamping groove. A compression spring 19 is fixedly connected between the clamping block 18 and the air inlet pipe 16. A connecting rod 20 is fixedly connected to the outside of the clamping block 18, and the other end of the connecting rod 20 is fixedly connected to a limiting block 21.

[0024] Specifically, the workbench 1 is the foundation of the entire device and is used to place the amorphous alloy rolled iron core to be sprayed. The support frame 2 is used to support the spraying device. The motor 11 is used to drive the threaded rod 12 to rotate, and the rotation of the threaded rod 12 is used to drive the slider 13 and the slider 2 14 to move. The air inlet pipe 16 is used to ensure the ventilation of the fan 23, and the heating rod 17 is used to heat the air. The feed box 25 is used to place the spray liquid, the spray gun 15 is used to spray the amorphous alloy rolled iron core, and the connecting pipe 22 is used to connect the fan 23 and the air inlet pipe 16. The filter screen 24 is used to filter the heated air to prevent dust from falling onto the surface of the amorphous alloy rolled iron core and affecting the flatness of the amorphous alloy rolled iron core. The clamping block 18 is used to fix the connecting pipe 22 inside the air inlet pipe 16, the compression spring 19 is used to squeeze the clamping block 18, so that the clamping block 18 is clamped in the slot to fix the connecting pipe 22, the connecting rod 20 is used to facilitate the movement of the clamping block 18, and the limit block 21 is used to limit the connecting rod 20.

[0025] Reference Figure 1 and Figure 2The upper part of the workbench 1 is slidably connected to a clamp plate 5, and the lower part of the clamp plate 5 is fixedly connected to a slide plate 4, and the slide plate 4 is slidably connected to the inside of the workbench 1. A limiting groove is provided inside the workbench 1, and the clamp plate 5 is slidably connected inside the limiting groove. A driving assembly is provided inside the workbench 1. The driving assembly includes an electric push rod 3, and the electric push rod 3 is fixedly connected to the inside of the workbench 1. The telescopic end of the electric push rod 3 is fixedly connected to one side of the slide plate 4. A fixed column 6 is fixedly connected to the inside of the workbench 1, and the outer periphery of the fixed column 6 is rotatably connected to a connecting plate 1 7. The upper part of the connecting plate 1 7 is rotatably connected to a connecting plate 2 9, and a connecting block 10 is fixedly connected to the inner side of the slide plate 4, and the other end of the connecting plate 2 9 is rotatably connected to the middle of the connecting block 10. A limiting rod 8 is fixedly connected to the inside of the workbench 1, and the slide plate 4 is slidably connected to the outer periphery of the limiting rod 8

[0026] Specifically, the clamping plate 5 is used to clamp the amorphous alloy coil core, the slide plate 4 is used to drive the clamping plate 5 to move, and the limit groove is used to limit the displacement of the clamping plate 5. The electric push rod 3 is used to drive the slide plate 4 to move, and the movement of the slide plate 4 drives the second connecting plate 9 to move. The connecting block 10 is used to connect the second connecting plate 9 and the first connecting plate 7. The movement of the second connecting plate 9 drives the first connecting plate 7 to rotate, so that the two second connecting plates 9 move at the same time, thereby allowing the slide plate 4 to move at the same time. The limit rod 8 is used to limit the movement trajectory of the slide plate 4 to prevent the offset from causing the clamping plate 5 to be skewed and unable to clamp the amorphous alloy coil core smoothly.

[0027] Reference Figure 3 and Figure 4 The compression spring 19 is sleeved on the outer periphery of the connecting rod 20, and the connecting rod 20 is slidably connected to the inside of the air inlet pipe 16. The slider 13 is slidably connected to the inside of the support frame 2, and the slider 2 14 is slidably connected to the inside of the support frame 2. A plurality of ventilation holes are opened on the outer periphery of the air inlet pipe 16.

[0028] Specifically, the compression spring 19 is sleeved on the outer circumference of the connecting rod 20 to facilitate the ejection of the block 18. The slider 13 and the slider 2 14 slide inside the support frame 2 to limit the movement trajectory of the slider 13 and the slider 2 14. The ventilation hole is used for ventilation, allowing air to enter the air inlet pipe 16 to improve air circulation.

[0029] Working principle: First, place the amorphous alloy coil core on the workbench 1 and clamp it with the clamp 5. Start the motor 11 to drive the threaded rod 12 to rotate, thereby driving the slider 13 and the slider 2 14 to move. The slider 2 14 drives the feed box 25 to move, which is convenient for the supply of the spray liquid. During the spraying process, the connecting pipe 22 connects the fan 23 and the air inlet pipe 16. The fan 23 blows out the heated air through the filter 24 to speed up the drying of the spray liquid and prevent dust from falling on the surface of the amorphous alloy coil core. At the same time, the block 18 is inside the air inlet pipe 16. The components can be disassembled at any time as needed to facilitate maintenance and replacement. When the spraying is completed, the electric push rod 3 can be used to drive the slide plate 4 to move and remove the amorphous alloy coil core from the workbench 1. The limit rod 8 limits the movement trajectory of the slide plate 4 to ensure the smooth progress of the spraying process. During the entire spraying process, the connecting plate 1 7 and the connecting plate 2 9 play the role of connection and transmission to ensure the coordinated work of each component. At the same time, the compression spring 19 is arranged on the outer periphery of the connecting rod 20 , so as to facilitate the ejection of the block 18 and realize the fixing and disassembly of the connecting pipe 22 .

[0030] 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 surface spraying device for an amorphous alloy wound core, comprising a workbench (1), characterized in that: The workbench (1) is fixedly connected to a support frame (2) at its outer periphery, a threaded rod (12) is rotatably connected to the interior of the support frame (2), a motor (11) is fixedly connected to one side of the support frame (2), the threaded rod (12) is fixedly connected to the output end of the motor (11), a slider (13) is threadedly connected to the outer periphery of the threaded rod (12), a slider (14) is threadedly connected to the outer periphery of the threaded rod (12), and an air inlet pipe (16) is fixedly connected to the lower part of the slider (13). ), a heating rod (17) is fixedly connected to the middle of the slider 1 (13), a feed box (25) is fixedly connected to the lower part of the slider 2 (14), a spray gun (15) is fixedly connected to the lower part of the feed box (25), a connecting pipe (22) is slidably connected to the inside of the air inlet pipe (16), a fan (23) is fixedly connected to the lower part of the connecting pipe (22), a filter screen (24) is fixedly connected to the inside of the connecting pipe (22), and a disassembly component is arranged inside the air inlet pipe (16).

2. The surface spraying device for an amorphous alloy wound core according to claim 1, characterized in that: The disassembly assembly comprises a clamping block (18), the clamping block (18) being slidably connected to the inside of the air inlet pipe (16), a clamping slot being provided inside the connecting pipe (22), the clamping block (18) being slidably connected to the inside of the clamping slot, a compression spring (19) being fixedly connected between the clamping block (18) and the air inlet pipe (16), a connecting rod (20) being fixedly connected to the outside of the clamping block (18), and the other end of the connecting rod (20) being fixedly connected to a limiting block (21).

3. The surface spraying device for an amorphous alloy wound core according to claim 2, characterized in that: The upper part of the workbench (1) is slidably connected to a clamping plate (5), the lower part of the clamping plate (5) is fixedly connected to a slide plate (4), the slide plate (4) is slidably connected to the inside of the workbench (1), a limiting groove is provided inside the workbench (1), the clamping plate (5) is slidably connected to the inside of the limiting groove, and a driving component is provided inside the workbench (1).

4. The surface spraying device for an amorphous alloy wound core according to claim 3, characterized in that: The driving assembly comprises an electric push rod (3), the electric push rod (3) is fixedly connected inside the workbench (1), the telescopic end of the electric push rod (3) is fixedly connected to one side of the slide plate (4), a fixed column (6) is fixedly connected inside the workbench (1), the outer periphery of the fixed column (6) is rotatably connected to a connecting plate 1 (7), the upper part of the connecting plate 1 (7) is rotatably connected to a connecting plate 2 (9), the inner side of the slide plate (4) is fixedly connected to a connecting block (10), and the other end of the connecting plate 2 (9) is rotatably connected to the middle part of the connecting block (10).

5. The surface spraying device for an amorphous alloy wound core according to claim 3, characterized in that: A limiting rod (8) is fixedly connected inside the workbench (1), and the slide plate (4) is slidably connected to the outer periphery of the limiting rod (8).

6. The surface spraying device for an amorphous alloy wound core according to claim 2, characterized in that: The compression spring (19) is sleeved on the outer circumference of the connecting rod (20), and the connecting rod (20) is slidably connected to the inside of the air inlet pipe (16).

7. The surface spraying device for an amorphous alloy wound core according to claim 1, characterized in that: The first slider (13) is slidably connected to the inside of the support frame (2), and the second slider (14) is slidably connected to the inside of the support frame (2).

8. The surface spraying device for an amorphous alloy wound core according to claim 1, characterized in that: The outer periphery of the air inlet pipe (16) is provided with a plurality of ventilation holes.

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