A motor coil dipping device for motor production

Abstract

The utility model discloses a motor coil paint dipping device for motor production, including mounting panel, the left side of mounting panel top is connected with the paint dipping tank through the bolt penetration, the bottom of paint dipping tank is connected with servo motor through the bolt, the output of servo motor penetrates to the inner chamber of paint dipping tank and is fixedly connected with the carousel, the rear side welding of mounting panel top is provided with the support frame, the front side fixedly connected with drive mechanism of support frame top, the bottom of drive mechanism is connected with the connecting crosspiece through the bolt, the front and rear both sides of connecting crosspiece top are all connected with electric push rod through the bolt penetration. The utility model discloses the cooperation of mounting panel, drive mechanism, fixed cover shell and baking lamp is used, possesses the advantage that quick drying, can carry out the baking to the coil after the paint dipping, makes its surface paint liquid quick drying, facilitates the subsequent production, improves production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of electric motor manufacturing technology, specifically to a device for impregnating motor coils with varnish during electric motor production. Background Technology

[0002] Motor coils are an important component of electric motors. They are looped wire windings, also known as inductors. They consist of individual wires wound together, insulated from each other. During the production of electric motors, the coils are impregnated with varnish to enhance their performance and extend their service life.

[0003] A search revealed that the patent, CN216216439U, entitled "A utility model of a device for impregnating motor coils in electric motor production," includes a housing with a control panel embedded in the center of the front surface. Research and analysis revealed that although it can ensure the perpendicularity of the welding studs during the welding process and improve the welding quality, it still has the following defects to a certain extent.

[0004] For example, if the device does not have a baking function, the paint on the surface of the coil will dry slowly after the coil is impregnated, making it impossible to bake the coil surface and affecting the efficiency of subsequent processing. Moreover, during the impregnation process, the paint cannot be quickly penetrated into the coil, affecting the impregnation efficiency. In order to solve the above technical problems, we have designed a motor coil impregnation device for motor production. Utility Model Content

[0005] The purpose of this invention is to provide a motor coil impregnation device for electric motor production, which has the advantages of baking function, accelerating the drying speed of coil surface, and improving impregnation efficiency. It solves the problems of not being able to dry the varnish on the coil surface quickly, affecting subsequent production efficiency, and not being able to quickly allow the varnish to penetrate into the coil.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a motor coil impregnation device for electric motor production, comprising a mounting plate, an impregnation tank being bolted to the top left side of the mounting plate, a servo motor being bolted to the bottom of the impregnation tank, the output end of the servo motor penetrating into the inner cavity of the impregnation tank and fixedly connected to a turntable, a support frame welded to the rear side of the top of the mounting plate, a drive mechanism being fixedly connected to the front side of the top of the support frame, a connecting horizontal plate being bolted to the bottom of the drive mechanism, electric push rods being bolted to the front and rear sides of the top of the connecting horizontal plate, a vibration mechanism being bolted to the bottom of the electric push rods, a supporting vertical rod being welded to the bottom of the vibration mechanism, a placement mesh plate being welded to the bottom of the supporting vertical rod, a placement mesh box being fixedly connected to the top of the placement mesh plate, and a fixing cover being bolted to the front and rear sides of the top right side of the mounting plate, with baking lamps being fixedly connected to the outer side and top of the fixing cover.

[0007] Preferably, the vibration mechanism includes an upper horizontal plate and a lower horizontal plate. Connecting slide plates are welded to both the front and rear sides of the lower horizontal plate. The top of the connecting slide plates extends through to the top of the upper horizontal plate. A support spring and a vibration motor are fixedly connected to the top of the lower horizontal plate, and the top of the support spring is fixedly connected to the upper horizontal plate.

[0008] Preferably, the driving mechanism includes a drive motor and a guide slide rod. The output end of the drive motor is fixedly connected to a drive screw. A sliding plate is movably sleeved on the surface of the drive screw and the guide slide rod. A sliding opening is provided on the front side of the top of the support frame. The bottom of the sliding plate passes through the sliding opening and is fixedly connected to the connecting cross plate.

[0009] Preferably, the right side of the top of the support frame is fixedly connected to the drive motor, the left and right sides of the guide slide rod are respectively fixedly connected to the left and right sides of the top of the support frame, the surface of the drive screw is movably connected to the left and right sides of the top of the support frame through bearings, and the surface of the drive screw is threadedly connected to the sliding plate.

[0010] Preferably, a vertical plate is welded to the top of the turntable, and a discharge valve is connected to the bottom right side of the impregnation tank.

[0011] Preferably, a collection box is slidably connected to the right side of the top of the mounting plate, and the number of the net boxes is several.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] This invention, through the combined use of a mounting plate, a drive mechanism, a fixed cover, and a baking lamp, has the advantage of rapid drying. It can bake the varnished coils, allowing the varnish on their surface to dry quickly, facilitating subsequent production and improving production efficiency.

[0014] This invention, through the combined use of a vibration mechanism, a servo motor, a varnish-immersing tank, a turntable, and a vertical plate, has the advantage of improving varnish-immersing efficiency, enabling the varnish to quickly penetrate into the coil and thus improving the coil's varnish-immersing efficiency. Attached Figure Description

[0015] Figure 1 This is an isometric view of the structure of this utility model;

[0016] Figure 2 This is a cross-sectional axonometric view of the paint impregnation box of this utility model;

[0017] Figure 3 This is a left axonometric view of a partial structure of this utility model;

[0018] Figure 4 This is an isometric view of the vibration mechanism of this utility model.

[0019] In the diagram: 1. Mounting plate; 2. Mesh box; 3. Vibration mechanism; 4. Connecting horizontal plate; 5. Electric push rod; 6. Drive mechanism; 7. Sliding plate; 8. Guide slide rod; 9. Drive screw; 10. Drive motor; 11. Support frame; 12. Fixed cover; 13. Collection box; 14. Baking lamp; 15. Discharge valve; 16. Servo motor; 17. Impregnation tank; 18. Turntable; 19. Vertical plate; 20. Mesh box; 21. Supporting vertical rod; 22. Upper horizontal plate; 23. Supporting spring; 24. Vibration motor; 25. Lower horizontal plate; 26. Connecting slide plate. Detailed Implementation

[0020] Please see Figures 1-4 A motor coil impregnation device for electric motor production includes a mounting plate 1. An impregnation tank 17 is bolted to the top left side of the mounting plate 1. A servo motor 16 is bolted to the bottom of the impregnation tank 17. The output end of the servo motor 16 passes through the inner cavity of the impregnation tank 17 and is fixedly connected to a turntable 18. A support frame 11 is welded to the rear side of the top of the mounting plate 1. A drive mechanism 6 is fixedly connected to the front side of the top of the support frame 11. A connecting horizontal plate 4 is bolted to the bottom of the drive mechanism 6. Electric push rods 5 are bolted to the front and rear sides of the top of the connecting horizontal plate 4. A vibration mechanism 3 is bolted to the bottom of the electric push rods 5. A support vertical rod 21 is welded to the bottom of the vibration mechanism 3. A placement mesh plate 20 is welded to the bottom of the support vertical rod 21. A placement mesh box 2 is fixedly connected to the top of the placement mesh plate 20. A fixing cover 12 is bolted to the front and rear sides of the top right side of the mounting plate 1. A baking lamp 14 is fixedly connected to the outer side and top of the fixing cover 12.

[0021] The vibration mechanism 3 includes an upper horizontal plate 22 and a lower horizontal plate 25. Connecting slide plates 26 are welded to both the front and rear sides of the lower horizontal plate 25. The top of the connecting slide plates 26 extends through to the top of the upper horizontal plate 22. A support spring 23 and a vibration motor 24 are fixedly connected to the top of the lower horizontal plate 25. The top of the support spring 23 is fixedly connected to the upper horizontal plate 22. By setting the support spring 23, it has the function of supporting connection, so that the lower horizontal plate 25 will not drive the upper horizontal plate 22 to vibrate together during vibration.

[0022] The drive mechanism 6 includes a drive motor 10 and a guide slide bar 8. The output end of the drive motor 10 is fixedly connected to a drive screw 9. A sliding plate 7 is movably sleeved on the surface of the drive screw 9 and the guide slide bar 8. A sliding opening is provided on the front side of the top of the support frame 11. The bottom of the sliding plate 7 passes through the sliding opening and is fixedly connected to the connecting horizontal plate 4. By setting the guide slide bar 8, it has the function of supporting and guiding, which makes the sliding plate 7 move more smoothly in the left and right process.

[0023] The right side of the top of the support frame 11 is fixedly connected to the drive motor 10. The left and right sides of the guide slide rod 8 are fixedly connected to the left and right sides of the top of the support frame 11, respectively. The surface of the drive screw 9 is movably connected to the left and right sides of the top of the support frame 11 through bearings. The surface of the drive screw 9 is threadedly connected to the sliding plate 7.

[0024] A vertical plate 19 is welded to the top of the turntable 18, and a discharge valve 15 is connected to the bottom right side of the paint dipping tank 17. By setting the discharge valve 15, the paint liquid in the paint dipping tank 17 can be easily replaced.

[0025] A collection box 13 is slidably connected to the top right side of the mounting plate 1. Several net boxes 2 are placed there. By setting the collection box 13, it has the function of collecting paint liquid and can collect paint liquid dripping from the coil.

[0026] In use, connect the device to an external power supply and controller. Personnel place multiple coils into their respective placement boxes 2. Then, control the electric push rod 5 to move the lower support rod 21 down into the paint solution in the impregnation tank 17, allowing the paint solution to overflow the coils in the placement boxes 2. At this time, control the servo motor 16 and the vibration motor 24. The servo motor 16 drives the vertical plate 19 at the top of the turntable 18 to rotate, causing the paint solution inside the impregnation tank 17 to flow. The vibration motor 24 causes the placement plate 20 below to vibrate, causing the coils in the placement boxes 2 to vibrate. The coils vibrate up and down in the flowing paint solution, enabling... The paint is quickly absorbed into the interior, which improves the immersion efficiency of the coil. After immersion, the electric push rod 5 is retracted, which raises the placement box 2 above the immersion tank 17. At this time, the drive motor 10 and the baking lamp 14 are activated. The drive motor 10 drives the drive screw 9 to reverse, and the reversed drive screw 9 moves the sliding plate 7 to the right. The placement box 2 below the sliding plate 7 passes between the fixed covers 12 on the front and rear sides. The baking lamp 14 inside the fixed cover 12 bakes the coil inside the placement box 2, which can accelerate the drying speed of the paint on the surface of the coil and improve the subsequent production efficiency. After moving to the rightmost end, the coil can be taken out from the placement box 2.

[0027] In summary, this motor coil impregnation device for electric motor production, through the coordinated use of mounting plate 1, drive mechanism 6, fixed cover 12, baking lamp 14, vibration mechanism 3, servo motor 16, impregnation box 17, turntable 18 and vertical plate 19, solves the problems of not being able to quickly dry the paint on the surface of the coil, affecting subsequent production efficiency, and not being able to quickly impregnate the paint into the inside of the coil.

Claims

1. A device for impregnating motor coils in the production of electric motors, comprising a mounting plate (1), characterized in that: The top left side of the mounting plate (1) is bolted to an impregnation tank (17). The bottom of the impregnation tank (17) is bolted to a servo motor (16). The output end of the servo motor (16) extends into the inner cavity of the impregnation tank (17) and is fixedly connected to a turntable (18). A support frame (11) is welded to the rear side of the top of the mounting plate (1). A drive mechanism (6) is fixedly connected to the front side of the top of the support frame (11). The bottom of the drive mechanism (6) is bolted to a connecting horizontal plate (4). The front of the top of the connecting horizontal plate (4) is... Electric push rods (5) are bolted through both sides of the rear. Vibration mechanism (3) is bolted to the bottom of the electric push rods (5). Supporting vertical rod (21) is welded to the bottom of the vibration mechanism (3). Placement mesh plate (20) is welded to the bottom of the supporting vertical rod (21). Placement mesh box (2) is fixedly connected to the top of the placement mesh plate (20). Fixing cover (12) is bolted to the front and rear sides of the top right side of the mounting plate (1). Baking lamp (14) is fixedly connected through the outer side and top of the fixing cover (12).

2. The motor coil impregnation apparatus for electric motor production according to claim 1, characterized in that: The vibration mechanism (3) includes an upper horizontal plate (22) and a lower horizontal plate (25). The front and rear sides of the lower horizontal plate (25) are welded with connecting slide plates (26). The top of the connecting slide plates (26) extends through to the top of the upper horizontal plate (22). The top of the lower horizontal plate (25) is fixedly connected with a support spring (23) and a vibration motor (24). The top of the support spring (23) is fixedly connected to the upper horizontal plate (22).

3. The motor coil impregnation apparatus for electric motor production according to claim 1, characterized in that: The drive mechanism (6) includes a drive motor (10) and a guide slide (8). The output end of the drive motor (10) is fixedly connected to a drive screw (9). A sliding plate (7) is movably sleeved on the surface of the drive screw (9) and the guide slide (8). A sliding opening is provided on the front side of the top of the support frame (11). The bottom of the sliding plate (7) passes through the sliding opening and is fixedly connected to the connecting cross plate (4).

4. The motor coil impregnation apparatus for electric motor production according to claim 3, characterized in that: The right side of the top of the support frame (11) is fixedly connected to the drive motor (10), the left and right sides of the guide slide rod (8) are fixedly connected to the left and right sides of the top of the support frame (11) respectively, the surface of the drive screw (9) is movably connected to the left and right sides of the top of the support frame (11) through bearings, and the surface of the drive screw (9) is threadedly connected to the sliding plate (7).

5. The device for impregnating motor coils for electric motor production according to claim 1, characterized in that: A vertical plate (19) is welded to the top of the turntable (18), and a discharge valve (15) is connected to the bottom right side of the immersion tank (17).

6. The motor coil impregnation apparatus for electric motor production according to claim 1, characterized in that: A collection box (13) is slidably connected to the top right side of the mounting plate (1), and there are several net boxes (2).

Images