A paint spraying device for electrical distribution box processing

Abstract

The utility model discloses a kind of paint spraying devices for distribution box processing, including paint spraying platform, connection block is installed on the paint spraying platform by position adjusting component, one end of the connection block is fixedly installed with mounting block, the one side of the mounting block is fixedly installed with rotating block, both sides of mounting block are evenly installed with side spray pipe, the one side of rotating block is rotatably installed with connecting rod, the end of connecting rod is fixedly installed with adjustable spray pipe, the top of paint spraying platform is placed with distribution box body, this paint spraying device for distribution box processing, adjustable spray pipe on just beginning is upwards, after conveying coating, the upper part of distribution box body can be carried out paint spraying operation, rotating adjusting component set, adjustable spray pipe can be rotated, adjustable spray pipe rotates from above to one side position, side of distribution box body is carried out spray coating operation, side spray pipe and adjustable spray pipe move down and carry out spray coating operation to three sides of distribution box body.

Description

Technical Field

[0001] This utility model relates to the field of electrical distribution box processing technology, and in particular to a painting device for electrical distribution box processing. Background Technology

[0002] Distribution boxes are electrical equipment characterized by their small size, easy installation, unique technical performance, fixed location, unique configuration functions, lack of site restrictions, widespread application, stable and reliable operation, high space utilization, small footprint, and environmental benefits. The numerous parameters displayed in distribution box data generally describe the electrical wiring requirements for low-voltage circuits. These requirements necessitate the assembly of switching equipment, measuring instruments, protective electrical devices, and auxiliary equipment within enclosed or semi-enclosed metal cabinets or panels to form a low-voltage distribution box. During normal operation, circuits can be connected or disconnected using manual or automatic switches.

[0003] After production, distribution boxes need to be painted. Painting can effectively isolate the distribution box from direct contact with the external environment, forming a solid protective layer to prevent metal parts from rusting and corroding, thereby extending the service life of the distribution box. However, when painting the inside of the distribution box, there is no good equipment for spraying. Usually, workers manually hold the paint gun and spray, which is labor-intensive and makes it difficult to observe the inside of the distribution box, resulting in blind spots in the spraying. Therefore, a painting device for distribution box processing is proposed. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a painting device for processing electrical distribution boxes, which solves the aforementioned problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A painting device for processing electrical distribution boxes includes a painting platform. A connecting block is mounted on the painting platform via a position adjustment component. An installation block is fixedly mounted on one end of the connecting block. A rotating block is fixedly mounted on one side of the installation block. Side spray pipes are mounted on both sides of the installation block. A connecting rod is rotatably mounted on one side of the rotating block. An adjustable spray pipe is fixedly mounted on the end of the connecting rod. The electrical distribution box body is placed on top of the painting platform. The two side spray pipes and the adjustable spray pipe are located inside the electrical distribution box body. A rotation adjustment component is provided on the rotating block and is connected to the connecting rod.

[0006] Preferably, the rotation adjustment assembly includes an internal cavity formed in the mounting block and the rotating block, the two internal cavities are connected, a stepper motor is fixedly installed in the internal cavity, the output end of the stepper motor is connected to a rotating gear, and a driven gear is rotatably installed on the inner wall of the internal cavity, one side of the rotating gear meshing with the driven gear.

[0007] Preferably, an adjusting column is fixedly installed on one side of the driven gear, an arc-shaped hole is opened on one side of the rotating block, an adjusting hole is opened on one side of the connecting rod, and one end of the adjusting column movably passes through the arc-shaped hole and is located inside the adjusting hole.

[0008] Preferably, a rotating shaft is installed on both sides of the rotating block, and the connecting rod is rotatably mounted on the rotating shaft.

[0009] Preferably, both the side nozzle and the adjustable nozzle are equipped with nozzles and external delivery pipes.

[0010] Preferably, the position adjustment component includes a movable slot set on the painting platform, a telescopic cylinder installed on the movable slot, and a lifting frame connected to the output end of the telescopic cylinder.

[0011] Preferably, a rotary motor is fixedly installed on the lifting frame, the output end of the rotary motor is connected to a rotary lead screw, a lead screw slider is threaded onto the rotary lead screw, and a connecting block is fixedly installed on one side of the lead screw slider.

[0012] Compared with the prior art, the beneficial effects of this utility model are: the painting device for processing distribution boxes places the distribution box body on the painting platform, and the position adjustment component can allow the side spray pipe and the adjustable spray pipe to enter the distribution box body through horizontal and vertical position adjustment. Initially, the nozzles on the adjustable spray pipe face upwards. After the paint is delivered, it can spray paint on the top of the distribution box. The rotating adjustment component can drive the adjustable spray pipe to rotate, and the adjustable spray pipe rotates from the top to one side to spray paint the side of the distribution box. The side spray pipe and the adjustable spray pipe move down to spray paint the three sides of the distribution box. When the paint reaches the bottom, the adjustable spray pipe rotates to the bottom position to spray paint the bottom of the distribution box. By moving the spray pipe and setting multiple nozzles, the distribution box can be sprayed evenly and effectively. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a cross-sectional structural diagram of the present invention; Figure 3 This is a partial cross-sectional structural diagram of the present invention; Figure 4 This is a three-dimensional structural diagram of part of the present utility model; Figure 5 This utility model Figure 3 A schematic diagram of the structure of part A; Figure 6 This utility model Figure 4 A schematic diagram of the structure of part B.

[0014] In the diagram: 1. Spray painting platform; 2. Electrical control box body; 3. Telescopic cylinder; 4. Lifting frame; 5. Rotary motor; 6. Rotary lead screw; 7. Lead screw slider; 8. Connecting block; 9. Mounting block; 10. Rotating block; 11. Side spray nozzle; 12. Rotating shaft; 13. Connecting rod; 14. Adjustable spray nozzle; 15. Internal cavity; 16. Stepper motor; 17. Rotating gear; 18. Driven gear; 19. Adjusting column; 20. Arc-shaped hole; 21. Adjusting hole. Detailed Implementation

[0015] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Example: Refer to Figure 1-6 A painting device for processing electrical distribution boxes includes a painting platform 1. A connecting block 8 is installed on the painting platform 1 via a position adjustment component. An installation block 9 is fixedly installed at one end of the connecting block 8. A rotating block 10 is fixedly installed on one side of the installation block 9. Side spray pipes 11 are installed on both sides of the installation block 9. A connecting rod 13 is rotatably installed on one side of the rotating block 10. An adjustable spray pipe 14 is fixedly installed at the end of the connecting rod 13. An electrical distribution box body 2 is placed on top of the painting platform 1. The two side spray pipes 11 and the adjustable spray pipe 14 are located inside the electrical distribution box body 2. A rotation adjustment component is provided on the rotating block 10, and the rotation adjustment component is connected to the connecting rod 13.

[0017] Specifically, the position adjustment component includes a moving slot set on the painting platform 1, a telescopic cylinder 3 installed on the moving slot, a lifting frame 4 connected to the output end of the telescopic cylinder 3, a rotating motor 5 fixedly installed on the lifting frame 4, a rotating lead screw 6 connected to the output end of the rotating motor 5, a lead screw slider 7 threaded onto the rotating lead screw 6, and a connecting block 8 fixedly installed on one side of the lead screw slider 7. The power distribution box body 2 is placed on the painting platform 1, and then the telescopic cylinder 3 is started to move, driving the lifting frame 4 to move. A guide block is set at the bottom of the lifting frame 4 to guide the position. The rotating motor 5 drives the rotating lead screw 6 to rotate, thereby driving the lead screw slider 7 to move up and down. Sliding blocks are also set on both sides of the lead screw slider 7 to limit the position on the lifting frame 4. By adjusting the position horizontally and vertically, the side spray pipe 11 and the adjustable spray pipe 14 can enter the power distribution box body 2.

[0018] Specifically, the rotation adjustment assembly includes an internal cavity 15 formed within the mounting block 9 and the rotating block 10. The two internal cavities 15 are connected. A stepper motor 16 is fixedly installed inside the internal cavity 15. The output end of the stepper motor 16 is connected to a rotating gear 17. A driven gear 18 is rotatably installed on the inner wall of the internal cavity 15. One side of the rotating gear 17 meshes with the driven gear 18. An adjusting column 19 is fixedly installed on one side of the driven gear 18. An arc-shaped hole 20 is opened on one side of the rotating block 10, and an adjusting hole 21 is opened on one side of the connecting rod 13. One end of the adjusting column 19 movably passes through the arc-shaped hole 20 and is located in the adjusting hole 21. Rotating shafts 12 are installed on both sides of the rotating block 10. The connecting rod 13 is rotatably installed on the rotating shafts 12. After initial entry, the nozzle on the adjustable spray pipe 14 faces upward. After conveying paint, it can perform painting operations on the top of the electrical box body 2. During the painting process, it works in conjunction with the telescopic cylinder 3 to move back and forth, which can effectively spray paint.

[0019] Specifically, both the side spray pipe 11 and the adjustable spray pipe 14 are equipped with nozzles and external delivery pipes. After the top inner wall of the distribution box body 2 is painted, the stepper motor 16 is started to drive the rotating gear 17 to rotate, which in turn drives the driven gear 18 to rotate. The rotation of the stepper motor 16 drives the rotating gear 17 to rotate 90 degrees. At this time, the adjusting column 19 rotates from the top to one side. Under the action of the adjusting hole 21, it can drive the connecting rod 13 to rotate. After rotation, it drives the adjustable spray pipe 14 to rotate. The adjustable spray pipe 14 rotates from the top to one side. The system is set up to spray paint the sides of the distribution box body 2. At this time, the rotating motor 5 runs, driving the side spray pipe 11 and the adjustable spray pipe 14 to move down, so that the three sides of the distribution box body 2 can be sprayed. After spraying to the bottom, the stepper motor 16 is started again, driving the adjustable spray pipe 14 to rotate to the bottom position to spray paint the bottom of the distribution box body 2. By moving the spray gun and setting multiple spray nozzles, the distribution box body 2 can be sprayed evenly and effectively without the need for manual spraying, saving time and effort.

[0020] In use: After production, the distribution box body 2 is placed on the painting platform 1. The telescopic cylinder 3 is activated, moving the lifting frame 4. The rotating motor 5 drives the lead screw slider 7 to move up and down. By adjusting the horizontal and vertical positions, the side spray pipe 11 and the adjustable spray pipe 14 can enter the distribution box body 2. Initially, the nozzle on the adjustable spray pipe 14 faces upwards. After conveying paint, the top of the distribution box body 2 can be painted. After the top inner wall of the distribution box body 2 is painted, the stepper motor 16 is activated, driving the rotating gear 17 to rotate, thereby rotating the adjusting column 19 from above to one side. The motor 5 rotates the connecting rod 13, and the adjustable spray nozzle 14 rotates from the top to the side to spray the side of the distribution box body 2. At this time, the rotating motor 5 runs, driving the side spray nozzle 11 and the adjustable spray nozzle 14 to move down, so that the three sides of the distribution box body 2 can be sprayed. After spraying to the bottom, the stepper motor 16 is started again to drive the adjustable spray nozzle 14 to rotate to the bottom position to spray the bottom of the distribution box body 2. By moving the spray gun and setting multiple nozzles, the distribution box body 2 can be sprayed evenly and effectively. There is no need for manual spraying, saving time and effort and making it convenient to use.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A painting device for processing electrical distribution boxes, comprising a painting platform (1), characterized in that, A connecting block (8) is installed on the spray painting platform (1) via a position adjustment component. An installation block (9) is fixedly installed at one end of the connecting block (8). A rotating block (10) is fixedly installed on one side of the installation block (9). Side spray pipes (11) are installed on both sides of the installation block (9). A connecting rod (13) is rotatably installed on one side of the rotating block (10). An adjustable spray pipe (14) is fixedly installed at the end of the connecting rod (13). A power distribution box body (2) is placed on the top of the spray painting platform (1). The two side spray pipes (11) and the adjustable spray pipe (14) are located inside the power distribution box body (2). A rotation adjustment component is provided on the rotating block (10). The rotation adjustment component is connected to the connecting rod (13).

2. The painting device for processing electrical distribution boxes according to claim 1, characterized in that, The rotation adjustment assembly includes an internal cavity (15) opened in the mounting block (9) and the rotating block (10). The two internal cavities (15) are connected. A stepper motor (16) is fixedly installed in the internal cavity (15). A rotating gear (17) is connected to the output end of the stepper motor (16). A driven gear (18) is rotatably installed on the inner wall of the internal cavity (15). One side of the rotating gear (17) meshes with the driven gear (18).

3. The painting device for processing electrical distribution boxes according to claim 2, characterized in that, An adjusting column (19) is fixedly installed on one side of the driven gear (18), an arc-shaped hole (20) is opened on one side of the rotating block (10), and an adjusting hole (21) is opened on one side of the connecting rod (13). One end of the adjusting column (19) moves through the arc-shaped hole (20) and is located in the adjusting hole (21).

4. The painting device for processing electrical distribution boxes according to claim 1, characterized in that, Rotating shafts (12) are installed on both sides of the rotating block (10), and connecting rods (13) are rotatably mounted on the rotating shafts (12).

5. The painting device for processing distribution boxes according to claim 1, characterized in that, Both the side nozzle (11) and the adjustable nozzle (14) are equipped with nozzles and external delivery pipes.

6. The painting device for processing distribution boxes according to claim 1, characterized in that, The position adjustment component includes a moving slot set on the painting platform (1), a telescopic cylinder (3) is installed on the moving slot, and the output end of the telescopic cylinder (3) is connected to a lifting frame (4).

7. The painting device for processing electrical distribution boxes according to claim 6, characterized in that, A rotating motor (5) is fixedly installed on the lifting frame (4). The output end of the rotating motor (5) is connected to a rotating lead screw (6). A lead screw slider (7) is threaded onto the rotating lead screw (6). A connecting block (8) is fixedly installed on one side of the lead screw slider (7).

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