Paint spraying device for power distribution cabinet shell machining

Abstract

The utility model discloses a paint spraying device for power distribution cabinet shell processing, which relates to the technical field of power distribution cabinet shell processing paint spraying and comprises a support frame, a rotating unit is arranged on the top surface of the support frame, a fixing unit is arranged on the inner side of the rotating unit, and a spraying unit is arranged on the top surface of the rotating unit. And a dust removal and air drying unit is arranged on one side of the rotating unit and comprises a mounting box, the mounting box is arranged on one side of the spraying box, a fan is fixedly connected into the mounting box, and a plurality of dust suction pipes are connected to one side of the mounting box in a sleeving mode. Through the arrangement of the mounting box, the fan, the dust suction pipe, the filtering and purifying net, the heating box and the heating wire, the effect of conveniently sucking floating objects generated by spraying for dust removal is achieved, meanwhile, the environment protection effect is improved, meanwhile, air is conveniently dried after being heated, meanwhile, the air drying speed is increased, and the service life of the air drying device is prolonged. And the working efficiency of machining and spraying is improved.

Description

Technical Field

[0001] This utility model relates to the field of painting technology for the processing of power distribution cabinet shells, and specifically to a painting device for processing power distribution cabinet shells. Background Technology

[0002] Distribution cabinets are divided into power distribution cabinets, lighting distribution cabinets, and metering cabinets. They are the final stage equipment in the power distribution system. Distribution cabinets are a general term for motor control centers. Distribution cabinets are used in situations where the load is relatively dispersed and there are fewer circuits. Motor control centers are used in situations where the load is concentrated and there are more circuits. They distribute the electrical energy of a certain circuit of the previous level power distribution equipment to the nearest load. This level of equipment should provide protection, monitoring and control for the load.

[0003] CN218655058U discloses a painting device for the outer shell of a power distribution cabinet, belonging to the field of power supply and distribution equipment. It includes a painting box housing, inside which are several painting racks. Each painting rack includes a first support symmetrically arranged on the top of the painting box housing and a second support slidably arranged on the lower part of the painting box housing. Correspondingly, a sliding rail is provided on the inner wall of the painting box housing to support the sliding of the second support. Several spray heads for painting are respectively provided on the first and second supports. Each spray head is matched and connected to a feeding device located on one side of the painting box housing. The feeding device is equipped with a controller for controlling the feeding of materials. Painting the outer shell of the power distribution cabinet ensures uniform coating, avoids paint streaks on the painted cabinet, and saves raw materials.

[0004] To address the issues with spraying, existing technologies involve uniformly applying paint to the outer casing of the distribution cabinet. However, problems still arise during the spraying process, where the sprayed material mixes and floats in the air, making dust removal difficult. Furthermore, the sprayed material cannot be dried quickly after spraying, leading to air pollution and low work efficiency. Utility Model Content

[0005] The purpose of this utility model is to provide a painting device for processing the outer shell of a power distribution cabinet, so as to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A painting device for processing the outer shell of a power distribution cabinet includes a support frame, a rotating unit on the top surface of the support frame, a fixing unit on the inner side of the rotating unit, a spraying unit on the top surface of the rotating unit, and a dust removal and drying unit on one side of the rotating unit.

[0008] The dust removal and drying unit includes a mounting box, which is located on one side of the spraying box. A fan is fixedly connected inside the mounting box. Several dust suction pipes are sleeved on one side of the mounting box. A filter and purification screen is slidably connected to the inside of the mounting box. A heating box is fixedly connected to the top surface of the mounting box. A heating wire is provided inside the mounting box.

[0009] A further improvement of the present invention is that the rotating unit includes a spray box, the spray box is fixedly connected to the inner side of the top surface of the support frame, a motor is fixedly connected to the bottom surface of the spray box, a power wheel is driven to the output end of the motor, a belt is driven to the inner side of the power wheel, and a second power wheel is driven to the inner side of the belt.

[0010] By adopting the above technical solution, the arrangement of the spray box, motor one, and power wheel one achieves the effect of easily driving the fixed distribution cabinet shell to rotate.

[0011] A further improvement of the present invention is that: a rotating rod is fixedly connected to one side of the power wheel, a gear is driven to one end of the rotating rod, and a gear is meshed to one side of the gear.

[0012] By adopting the above technical solution, the arrangement of the spray box, drive wheel one, rotating rod, gear one and gear two achieves the effect of facilitating the rotation and spraying of the power distribution cabinet shell by driving the spraying components, while improving the uniformity of paint spraying and the comprehensiveness of paint coverage.

[0013] A further improvement of the present invention is that the fixing unit includes a placement plate, the placement plate is fixedly connected to one side of the power wheel two, a motor two is fixedly connected to one side of the placement plate, and a bidirectional threaded rod is drivenly connected to the output end of the motor two.

[0014] By adopting the above technical solution, the installation of the placement plate, motor II, and bidirectional threaded rod achieves the effect of facilitating the adjustment and fixation of distribution cabinet shells of different sizes.

[0015] A further improvement of this utility model is that a limiting rod is fixedly connected to the inner side of the placement plate, and a clamping plate is provided on the inner side of both the bidirectional threaded rod and the limiting rod.

[0016] By adopting the above technical solution, the installation of the placement plate, motor 2, bidirectional threaded rod, limit rod and clamping plate achieves the effect of quickly fixing the outer shell of the power distribution cabinet.

[0017] A further improvement of the present invention is that the spraying unit includes a paint tank, the paint tank is fixedly connected to the top surface of the spraying box, an inlet pipe is provided inside the paint tank, a door is provided inside the paint tank, a motor is fixedly connected to one side of the paint tank, and a stirring blade is driven to the output end of the motor.

[0018] By adopting the above technical solution, the combination of paint tank, motor, and stirring blades facilitates the stirring of the sprayed material and avoids sedimentation problems.

[0019] A further improvement of the present invention is that: an infusion tube is sleeved inside the paint tank, a pump is sleeved inside the infusion tube, a spraying assembly is rotatably sleeved at one end of the infusion tube, and the inner side of the spraying assembly is fixedly connected to the inner side of the gear two.

[0020] By adopting the above technical solution, the installation of paint tank, infusion pipe, pump and spraying components achieves the effect of facilitating uniform spraying of the power distribution cabinet shell.

[0021] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0022] 1. This utility model provides a painting device for processing the outer shell of a power distribution cabinet. Through the installation of a box, fan, suction pipe, filter, heating box, and heating wire, it achieves the effect of easily sucking in and removing floating matter generated during spraying, thus improving environmental protection. It also facilitates heating and drying of the air, increasing the drying speed and improving the efficiency of the spraying process. The arrangement of the spray box, motor one, and drive wheel one facilitates the rotation of the fixed power distribution cabinet outer shell. Furthermore, the arrangement of the spray box, drive wheel one, rotating rod, gear one, and gear two facilitates the rotation and spraying of the power distribution cabinet outer shell by the spraying components, improving the uniformity and comprehensiveness of the paint application.

[0023] 2. This utility model provides a painting device for processing the outer shell of a power distribution cabinet. By setting up a placement plate, a second motor, a bidirectional threaded rod, a limiting rod, and a clamping plate, it achieves the effect of quickly fixing the outer shell of the power distribution cabinet. By setting up a paint tank, a third motor, and a stirring blade, it achieves the effect of easily stirring the spraying material and avoiding the problem of sedimentation. Attached Figure Description

[0024] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0025] Figure 2 This is a schematic diagram of the structure of the rotating unit of this utility model;

[0026] Figure 3 This is a schematic diagram of the structure of the fixing unit of this utility model;

[0027] Figure 4 This is a cross-sectional structural diagram of the spraying unit of this utility model;

[0028] Figure 5 This is an exploded cross-sectional structural diagram of the dust removal and drying unit of this utility model.

[0029] In the diagram: 1. Support frame; 2. Rotating unit; 21. Spraying box; 22. Motor 1; 23. Power wheel 1; 24. Belt; 25. Power wheel 2; 26. Rotating rod; 27. Gear 1; 28. Gear 2; 3. Fixing unit; 31. Placement plate; 32. Motor 2; 33. Bidirectional threaded rod; 34. Limiting rod; 35. Clamping plate; 4. Spraying unit; 41. Paint box; 42. Liquid inlet pipe; 43. Box door; 44. Motor 3; 45. Stirring blade; 46. Liquid delivery pipe; 47. Pump; 48. Spraying assembly; 5. Dust removal and drying unit; 51. Mounting box; 52. Fan; 53. Dust suction pipe; 54. Filter purification screen; 55. Heating box; 56. Heating wire. Detailed Implementation

[0030] The present invention will be further described in detail below with reference to embodiments:

[0031] Example 1

[0032] like Figure 1-5 As shown, this utility model provides a painting device for processing the outer shell of a power distribution cabinet, including a support frame 1. A rotating unit 2 is provided on the top surface of the support frame 1, a fixing unit 3 is provided on the inner side of the rotating unit 2, a spraying unit 4 is provided on the top surface of the rotating unit 2, and a dust removal and drying unit 5 is provided on one side of the rotating unit 2. The dust removal and drying unit 5 includes a mounting box 51, which is located on one side of the spraying box 21. A fan 52 is fixedly connected inside the mounting box 51, and several suction pipes 53 are sleeved on one side of the mounting box 51. A filter 54 is slidably connected to the side, and a heating box 55 is fixedly connected to the top surface of the mounting box 51. A heating wire 56 is installed inside the mounting box 51. After the spraying is completed, the fan 52 is controlled to work, and the spraying material floating during spraying is discharged through the dust suction pipe 53. Then, the impurities in the air are removed through the filter 54. The heating box 55 is then controlled to heat the heating wire 56. With the cooperation of the fan 52, the air is heated and the outer shell of the power distribution cabinet is quickly dried after spraying.

[0033] Example 2

[0034] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the rotating unit 2 includes a spray box 21, which is fixedly connected to the inner side of the top surface of the support frame 1. A motor 22 is fixedly connected to the bottom surface of the spray box 21. The output end of the motor 22 is driven by a drive wheel 23. A belt 24 is driven by the inner side of the drive wheel 23. A drive wheel 25 is driven by the inner side of the belt 24. A rotating rod 26 is fixedly connected to one side of the drive wheel 23. A gear 27 is driven by one end of the rotating rod 26. A gear 28 is meshed with one side of the gear 27. The fixing unit 3 includes a placement plate 31, which is fixedly connected to one side of the drive wheel 25. A motor 32 is fixedly connected to one side of the placement plate 31. A bidirectional threaded rod 33 is driven by the output end of the motor 32. A limiting rod 34 is fixedly connected to the inner side of the placement plate 31. A clamping plate 35 is provided on the inner side of both the bidirectional threaded rod 33 and the limiting rod 34. By placing the distribution cabinet shell to be sprayed on the top surface of the placement plate 31, the motor 2 32 is controlled to drive the bidirectional threaded rod 33 to rotate. This causes the clamping plate 35 to be adjusted according to the size of the distribution cabinet shell under the limitation of the limiting rod 34, thereby completing the limitation and fixation of the distribution cabinet shell. The motor 1 22 is controlled to drive the power wheel 1 23 to rotate. This causes the belt 24 on the inner side of the power wheel 1 23 and the rotating rod 26 on the top surface of the power wheel 1 23 to rotate. At the same time, the belt 24 drives the distribution cabinet shell on the top surface of the placement plate 31 on one side of the power wheel 2 25 to rotate. Meanwhile, the rotating rod 26 drives the gear 1 27 and the gear 2 28 to mesh, thereby driving the spraying assembly 48 to rotate.

[0035] Example 3

[0036] like Figure 1-5 As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the spraying unit 4 includes a paint tank 41, which is fixedly connected to the top surface of the spraying box 21. An inlet pipe 42 is provided inside the paint tank 41, and a door 43 is provided inside the paint tank 41. A motor 44 is fixedly connected to one side of the paint tank 41, and a stirring blade 45 is driven to the output end of the motor 44. A delivery pipe 46 is sleeved inside the paint tank 41, and a pump 47 is sleeved inside the delivery pipe 46. One end of the infusion tube 46 is rotatably connected to the spraying assembly 48. The inner side of the spraying assembly 48 is fixedly connected to the inner side of the gear 28. The control pump 47 pumps the spraying material inside the paint tank 41 through the infusion tube 46, and then sprays it onto the inner side of the distribution cabinet shell through the spraying assembly 48. After long-term use, the inside of the paint tank 41 can be cleaned through the door 43. At the same time, the control motor 44 drives the stirring blade 45 to rotate, stirring the spraying material inside the paint tank 41 to prevent sedimentation.

[0037] The working principle of the painting device used for processing the outer shell of the distribution cabinet will be explained in detail below.

[0038] like Figure 1-5 As shown, by placing the desired electrical cabinet housing to be sprayed on the top surface of the placement plate 31, the second motor 32 drives the bidirectional threaded rod 33 to rotate, which in turn drives the clamping plate 35 to adjust according to the different sizes of the electrical cabinet housing under the limit of the limiting rod 34, thereby completing the limiting and fixing of the electrical cabinet housing. The first motor 22 drives the first drive wheel 23 to rotate, which in turn drives the belt 24 on the inner side of the first drive wheel 23 and the rotating rod 26 on the top surface of the first drive wheel 23 to rotate. At the same time, the belt 24 drives the electrical cabinet housing on the top surface of the placement plate 31 on one side of the second drive wheel 25 to rotate. Simultaneously, the rotating rod 26 drives the gear 1 27 and gear 2 28 to mesh, which in turn drives the spraying assembly 48 to rotate. The pump 47 is controlled to pump... The liquid pipe 46 pumps the spraying material from inside the paint tank 41, which is then sprayed onto the inside of the distribution cabinet shell via the spraying assembly 48. For extended use, the inside of the paint tank 41 can be cleaned through the door 43. Simultaneously, the motor 44 drives the stirring blade 45 to rotate, stirring the spraying material inside the paint tank 41 to prevent sedimentation. After spraying, the fan 52 is activated, and the dust suction pipe 53 removes any floating spraying material. The air is then filtered through the purification screen 54 to remove impurities. The heating box 55 then heats the heating wire 56, and with the assistance of the fan 52, the air is heated, allowing for rapid drying of the sprayed distribution cabinet shell.

[0039] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A paint spraying device for switchgear cabinet shell processing, comprising a support frame (1), characterized in that: The top surface of the support frame (1) is provided with a rotating unit (2), the inner side of the rotating unit (2) is provided with a fixing unit (3), the top surface of the rotating unit (2) is provided with a spraying unit (4), one side of the rotating unit (2) is provided with a dust removal and air drying unit (5); The dust removal and air drying unit (5) comprises a mounting box (51), the mounting box (51) is arranged on one side of the spraying box (21), the mounting box (51) is fixedly connected with a fan (52) in the inside, a plurality of dust suction pipes (53) are sleeved on one side of the mounting box (51), a filter purification net (54) is slidably connected to the inner side of the mounting box (51), a heating box (55) is fixedly connected to the top surface of the mounting box (51), and a heating wire (56) is arranged on the inner side of the mounting box (51).

2. A paint spraying device for processing of an electrical switchgear cabinet shell according to claim 1, characterized in that: The rotating unit (2) comprises a spraying box (21), the spraying box (21) is fixedly connected to the inner side of the top surface of the support frame (1), the inside bottom surface of the spraying box (21) is fixedly connected with a motor one (22), the output end of the motor one (22) is drivingly connected with a power wheel one (23), the inner side of the power wheel one (23) is drivingly connected with a belt (24), and the inner side of the belt (24) is drivingly connected with a power wheel two (25).

3. A paint spraying device for processing of an electrical switchgear cabinet shell according to claim 2, characterized in that: One side of the power wheel one (23) is fixedly connected with a rotating rod (26), one end of the rotating rod (26) is drivingly connected with a gear one (27), and one side of the gear one (27) is meshingly connected with a gear two (28).

4. A paint spraying device for processing of an electrical switchgear cabinet shell according to claim 1, characterized in that: The fixing unit (3) comprises a placing plate (31), the placing plate (31) is fixedly connected on one side of the power wheel two (25), one side of the placing plate (31) is fixedly connected with a motor two (32), and the output end of the motor two (32) is drivingly connected with a bidirectional screw rod (33).

5. A paint spraying device for processing of an electrical switchgear cabinet shell according to claim 4, characterized in that: The inner side of the placing plate (31) is fixedly connected with a limiting rod (34), and the inner sides of the bidirectional screw rod (33) and the limiting rod (34) are provided with clamping plates (35).

6. A paint spraying device for processing of an electrical switchgear cabinet shell according to claim 1, characterized in that: The spraying unit (4) comprises a coating box (41), the coating box (41) is fixedly connected to the top surface of the spraying box (21), the inner side of the coating box (41) is provided with a liquid inlet pipe (42), the inner side of the coating box (41) is provided with a box door (43), one side of the coating box (41) is fixedly connected with a motor three (44), and the output end of the motor three (44) is drivingly connected with a stirring blade (45).

7. A paint spraying device for processing of an electrical switchgear cabinet shell according to claim 6, characterized in that: The inside of the coating box (41) is sleeved with a liquid delivery pipe (46), the inner side of the liquid delivery pipe (46) is sleeved with a pump (47), one end of the liquid delivery pipe (46) is rotatably sleeved with a spraying assembly (48), and the inner side of the spraying assembly (48) is fixedly connected to the inner side of the gear two (28).

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