A transformer coil spraying machine

Abstract

The utility model relates to the technical field of mutual inductor coil spraying band, concretely is a mutual inductor coil spraying band machine, including base and spraying band machine main part, the upside fixed mounting of base has the installation top seat, the upside of installation top seat is connected with driven gear shaft and driving gear shaft respectively, and the mutual meshing of driven gear shaft and driving gear shaft, the upside fixed of driven gear shaft is equipped with round seat, and the side of round seat is provided with the recess groove of embedding, the utility model discloses the mutual inductor coil that needs to spray insulating paint is placed on the stand of conical recess, and the conical recess of rotation can drive mutual inductor coil to rotate and adjust own position, can also let spraying band machine insulating paint be sprayed to the four around mutual inductor coil, thereby complete mutual inductor coil's spraying band operation, be favorable to the even spraying insulating paint, do not need manual adjustment mutual inductor coil's position, save time and labour, promote mutual inductor coil spraying band machine's work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of transformer coil spraying technology, specifically a transformer coil spraying machine. Background Technology

[0002] The current transformer coil spraying tape is usually made of high polymer materials, which have good insulation properties and corrosion resistance. This spraying tape operation can effectively prevent the coil from getting damp and aging, and extend its service life. Therefore, a current transformer coil spraying tape machine is required.

[0003] In actual use, when the current transformer coil spraying machine sprays insulating coating onto the surface of the current transformer coil, it can usually only spray one side of the current transformer coil. This requires adjusting the position of the current transformer coil to achieve uniform spraying, which is inconvenient to operate and thus affects the working efficiency of the current transformer coil spraying machine. Utility Model Content

[0004] The purpose of this invention is to provide a current transformer coil spraying machine to solve the problems mentioned in the background art.

[0005] The objective of this utility model can be achieved through the following technical solutions:

[0006] A current transformer coil spraying machine includes a base and a spraying machine body. A mounting top is fixedly installed on the upper side of the base. A driven gear shaft and a driving gear shaft are rotatably connected to the upper side of the mounting top. The driven gear shaft and the driving gear shaft mesh with each other. A round seat is fixedly provided on the upper side of the driven gear shaft. An embedding groove is opened on one side of the round seat. A T-shaped embedding block is fixedly provided on one side of the round seat.

[0007] The upper side of the T-shaped embedded block is fixedly connected to a conical recess, and the inside of the conical recess is fixedly connected to a placement bracket for placing the current transformer coil. The lower side of the round base is slidably engaged with a push plate for fixing the T-shaped embedded block. The top of the mounting base is fixedly connected to a servo motor, and the output shaft of the servo motor is fastened to the drive gear shaft.

[0008] Preferably, a vertical plate is fixedly connected to the upper side of the base. The vertical plate is located on one side of the mounting top seat. A first movable rotating block is rotatably connected inside the vertical plate. A fixing plate is fixedly provided on one side of the first movable rotating block. One side of the fixing plate is fastened to the main body of the belt spraying machine.

[0009] Preferably, a second movable rotating block is fixedly connected to the other side of the fixed plate, a rotating plate is rotatably installed on one side of the second movable rotating block, and a rotating shaft plate is rotatably connected inside the rotating plate.

[0010] Preferably, a side plate is fixedly connected to one side of the driven gear shaft, a U-shaped seat is fixedly provided on the upper side of the side plate, one side of the shaft plate is rotatably connected to the inside of the U-shaped seat, a servo motor is fixedly installed on one side of the U-shaped seat, the output shaft of the servo motor is fastened to the shaft plate, and a reinforcing support plate is fixedly provided on the lower side of the side plate and the other side of the vertical plate.

[0011] Preferably, the two ends of the mounting top are fixedly connected with protective covers for protecting the driven gear shaft and the driving gear shaft, one side of the push plate passes through the round seat and extends into the interior of the round seat, and one side of the T-shaped insert block is adapted to the insert groove.

[0012] Preferably, one side of the round base is threaded with a fastening bolt for fixing the push plate, and one side of the T-shaped insert block is engaged inside the insert groove.

[0013] The beneficial effects of this utility model are:

[0014] 1. This utility model places the current transformer coil that needs to be sprayed with insulating coating onto the placement frame of the conical recess. The rotating conical recess can drive the current transformer coil to rotate and adjust its own position. It can also allow the spraying machine to spray the insulating coating around the current transformer coil, thereby completing the spraying operation of the current transformer coil. This is conducive to uniform spraying of insulating coating, and there is no need to manually adjust the position of the current transformer coil, saving time and effort and improving the working efficiency of the current transformer coil spraying machine.

[0015] 2. This utility model allows for easy removal of the current transformer coil by disassembling and removing the conical recess on the T-shaped embedded block. This facilitates subsequent heating and drying of the current transformer coil, allowing the insulating coating to coat the coil. Excess insulating coating then flows down the mounting frame into the conical recess for recycling, saving costs. Simultaneously, the rotation of the fixing plate adjusts the spraying angle of the spraying machine, improving its spraying effect and allowing it to flexibly adapt to different current transformer coils, thus enhancing the overall applicability of the current transformer coil spraying machine. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, 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 overall structure of this utility model;

[0018] Figure 2 This is a utility model Figure 1 Installation diagram of the central circular seat, T-shaped insert block, and conical recess;

[0019] Figure 3 This is a utility model Figure 2 A schematic diagram of the conical recess and the mounting frame;

[0020] Figure 4 This is a utility model Figure 1 Installation diagram of the driven gear shaft and the driving gear shaft;

[0021] Figure 5 This is a utility model Figure 4 Installation diagram of the central rotating shaft plate, the rotating plate, and the second movable rotating block;

[0022] The attached figures are labeled as follows:

[0023] 1. Base; 2. Mounting top seat; 3. Driven gear shaft; 4. Round seat; 5. T-shaped insert block; 6. Conical recess; 7. Insert groove; 8. Placement rack; 9. Push plate; 10. Fastening bolt; 11. Drive gear shaft; 12. Protective cover; 13. Vertical plate; 14. First movable rotating block; 15. Fixing plate; 16. Main body of the spray belt machine; 17. Second movable rotating block; 18. Rotating plate; 19. U-shaped seat; 20. Shaft plate; 21. Side plate; 22. Reinforcing support plate. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figures 1 to 5 As shown, a current transformer coil spraying machine includes a base 1 and a spraying machine body 16. A mounting top 2 is fixedly installed on the upper side of the base 1. A driven gear shaft 3 and a driving gear shaft 11 are rotatably connected to the upper side of the mounting top 2. The driven gear shaft 3 and the driving gear shaft 11 mesh with each other. A round seat 4 is fixedly provided on the upper side of the driven gear shaft 3. An embedding groove 7 is opened on one side of the round seat 4. A T-shaped embedding block 5 is fixedly provided on one side of the round seat 4.

[0026] A conical recess 6 is fixedly connected to the upper side of the T-shaped embedded block 5. The conical recess 6 allows the insulating coating to flow down and be collected in a concentrated manner. A placement rack 8 for placing the current transformer coil is fixedly connected inside the conical recess 6. The current transformer coil inside the conical recess 6 can be taken out by using the locking of the T-shaped embedded block 5 without contacting the current transformer coil. A push plate 9 for fixing the T-shaped embedded block 5 is slidably locked to the lower side of the round seat 4. A servo motor is fixedly connected to the top of the mounting top seat 2. The output shaft of the servo motor is fastened to the drive gear shaft 11.

[0027] A vertical plate 13 is fixedly connected to the upper side of the base 1. The vertical plate 13 is located on one side of the mounting top seat 2. A first movable rotating block 14 is rotatably connected inside the vertical plate 13. A fixing plate 15 is fixedly provided on one side of the first movable rotating block 14. One side of the fixing plate 15 is fastened to the main body 16 of the tape spraying machine. The current transformer coil tape spraying machine is an automated equipment specially used for the insulation treatment of current transformer coils. It sprays insulating coating by a nozzle. The model of the tape spraying machine is PTJ-300.

[0028] A second movable rotating block 17 is fixedly connected to the other side of the fixed plate 15. A rotating plate 18 is rotatably installed on one side of the second movable rotating block 17. A rotating shaft plate 20 is rotatably connected inside the rotating plate 18.

[0029] A side plate 21 is fixedly connected to one side of the driven gear shaft 3. A U-shaped seat 19 is fixedly provided on the upper side of the side plate 21. One side of the shaft plate 20 is rotatably connected to the inside of the U-shaped seat 19. A servo motor is fixedly installed on one side of the U-shaped seat 19. The output shaft of the servo motor is fastened to the shaft plate 20. A reinforcing support plate 22 is fixedly provided on the lower side of the side plate 21 and the other side of the vertical plate 13. The two servo motors are of model SMBL-60P. When the shaft plate 20 rotates upward, it can drive the rotating plate 18 to rotate upward as well, which is used to pull the fixed plate 15 at the first movable rotating block 14 to rotate upward, so as to flexibly adjust the spraying angle of the spraying machine.

[0030] The two ends of the mounting top seat 2 are fixedly connected with protective covers 12 for protecting the driven gear shaft 3 and the driving gear shaft 11. The protective covers 12 can protect nearby personnel and prevent them from being injured by accidentally touching the driven gear shaft 3 and the driving gear shaft 11, thus improving the safety during processing. One side of the push plate 9 passes through the round seat 4 and extends into the interior of the round seat 4. One side of the T-shaped embedded block 5 is adapted to the embedded groove 7.

[0031] One side of the round seat 4 is threaded with a fastening bolt 10 for fixing the push plate 9. One side of the T-shaped insert block 5 is snapped into the inside of the insert groove 7. Through the installation and use of the push plate 9 and the fastening bolt 10, the fastening bolt 10 can be used to press and position the push plate 9, so that the push plate 9 can firmly position the T-shaped insert block 5, ensuring the stability of the conical recess 6 during installation.

[0032] The working principle of the current transformer coil spraying machine provided by this utility model is as follows:

[0033] By placing the current transformer coil that needs to be coated with insulating paint onto the mounting bracket 8 of the conical recess 6, and then starting the first servo motor, the output shaft of the servo motor drives the drive gear shaft 11 to rotate. At this time, the drive gear shaft 11 can drive the meshing driven gear shaft 3 to rotate and adjust, so that the current transformer coil in the conical recess 6 can rotate to adjust its own position, and the main body 16 of the spraying machine can spray the insulating paint around the current transformer coil, thereby completing the spraying operation of the current transformer coil. This is conducive to uniform spraying of insulating paint, eliminating the need for manual adjustment of the position of the current transformer coil, saving time and effort, and improving the working efficiency of the current transformer coil spraying machine. At the same time, the conical recess 6 can also shield the insulating paint, reducing the splashing of the insulating paint.

[0034] By rotating the fastening bolt 10, the limit on the push plate 9 is released, allowing the push plate 9 to move downwards. This allows the T-shaped insert block 5 to be removed from the inside of the round seat 4, so that the conical recess 6 on the T-shaped insert block 5 can be taken out. This makes it easy to pick up the current transformer coil, which is convenient for subsequent heating and drying of the current transformer coil. The insulating coating is then applied to the current transformer coil. Excess insulating coating will flow down the placement rack 8 into the conical recess 6 for recycling, saving costs. Next, another servo motor is started, and the output shaft of the servo motor drives the rotating shaft plate 20 to rotate downwards. The rotating shaft plate 20 also drives the rotating plate 18 to move downwards, allowing the fixed plate 15 to flip downwards. This allows the spraying angle of the spraying machine body 16 to be adjusted, improving the spraying effect of the spraying machine and making the spraying machine more flexible to adapt to different current transformer coils, thus improving the overall applicability of the current transformer coil spraying machine.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A current transformer coil spraying machine, comprising a base (1) and a spraying machine body (16), characterized in that: A mounting top seat (2) is fixedly installed on the upper side of the base (1). A driven gear shaft (3) and a driving gear shaft (11) are rotatably connected on the upper side of the mounting top seat (2). The driven gear shaft (3) and the driving gear shaft (11) mesh with each other. A round seat (4) is fixedly provided on the upper side of the driven gear shaft (3). An embedding groove (7) is opened on one side of the round seat (4). A T-shaped embedding block (5) is fixedly provided on one side of the round seat (4). The upper side of the T-shaped embedded card block (5) is fixedly connected to a conical recess (6), and the inside of the conical recess (6) is fixedly connected to a placement rack (8) for placing the transformer coil. The lower side of the round seat (4) is slidably engaged with a push plate (9) for fixing the T-shaped embedded card block (5). The top of the mounting top seat (2) is fixedly connected to a servo motor, and the output shaft of the servo motor is fastened to the drive gear shaft (11).

2. The current transformer coil spraying machine according to claim 1, characterized in that, A vertical plate (13) is fixedly connected to the upper side of the base (1). The vertical plate (13) is located on one side of the mounting top seat (2). A first movable rotating block (14) is rotatably connected inside the vertical plate (13). A fixing plate (15) is fixedly provided on one side of the first movable rotating block (14). One side of the fixing plate (15) is fastened to the main body (16) of the spray belt machine.

3. The current transformer coil spraying machine according to claim 2, characterized in that, A second movable rotating block (17) is fixedly connected to the other side of the fixed plate (15). A rotating plate (18) is rotatably installed on one side of the second movable rotating block (17). A rotating shaft plate (20) is rotatably connected inside the rotating plate (18).

4. A current transformer coil spraying machine according to claim 3, characterized in that, A side plate (21) is fixedly connected to one side of the driven gear shaft (3). A U-shaped seat (19) is fixedly provided on the upper side of the side plate (21). One side of the shaft plate (20) is rotatably connected to the inside of the U-shaped seat (19). A servo motor is fixedly installed on one side of the U-shaped seat (19). The output shaft of the servo motor is fastened to the shaft plate (20). A reinforcing support plate (22) is fixedly provided on the lower side of the side plate (21) and the other side of the vertical plate (13).

5. A current transformer coil spraying machine according to claim 1, characterized in that, The mounting top (2) is fixedly connected to two ends of a protective cover (12) for protecting the driven gear shaft (3) and the driving gear shaft (11). One side of the push plate (9) passes through the round seat (4) and extends into the interior of the round seat (4). One side of the T-shaped insert block (5) is adapted to the insert groove (7).

6. A current transformer coil spraying machine according to claim 5, characterized in that, One side of the round seat (4) is threaded with a fastening bolt (10) for fixing the push plate (9), and one side of the T-shaped embedded block (5) is engaged inside the embedded groove (7).

Images