Surface anti-oxidation treatment equipment for switch cabinet processing

Abstract

The utility model relates to the technical field of switch cabinet manufacturing, and discloses a surface anti-oxidation treatment device for switch cabinet processing, which comprises a box body, a lifting shell is fixedly connected in the box body, a vertical groove is formed in the surface of the lifting shell, a mounting plate is slidably clamped on the inner side of the vertical groove, and the mounting plate is fixedly connected with the lifting shell. A displacement assembly used for driving the mounting plate to slide on the inner side of the vertical groove is movably connected into the lifting shell. Compressed air is input into an air chamber to blow a spraying material into a spraying ring through an accelerating pipe and a sliding pipe, sand blasting treatment is carried out on the surface of a switch cabinet placed in a box body through an outlet hole, and meanwhile, a rotating wheel rotates to enable a mounting plate to move up and down along a vertical groove to drive the spraying ring to uniformly spray the whole surface of the switch cabinet; the roughness of the surface of the switch cabinet is improved, the adsorption capacity of paint in paint anti-oxidation treatment on the surface of the switch cabinet is improved, and the service life and reliability of the anti-oxidation treatment on the surface of the switch cabinet are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of switch cabinet manufacturing, in particular to surface anti-oxidation treatment equipment for switch cabinet processing. Background Art

[0002] Switchgear is an electrical equipment. The external line of the switchgear first enters the main control switch in the cabinet, and then enters the sub-control switch. Each branch is set according to its needs, such as instruments, automatic control, motor magnetic switches, various AC contactors, etc. Some also have high-voltage and low-voltage room switchgears, with high-voltage busbars, such as power plants. There are many ways to classify switchgear. For example, it can be divided into removable switchgear and fixed switchgear according to the installation method of the circuit breaker; or according to the different cabinet structures, it can be divided into open switchgear, metal-enclosed switchgear and metal-enclosed armored switchgear; according to different voltage levels, it can be divided into high-voltage switchgear, medium-voltage switchgear and low-voltage switchgear. It is mainly suitable for various occasions such as power plants, substations, petrochemicals, metallurgical steel rolling, light industry and textiles, factories and mines, residential areas, high-rise buildings, etc. In order to adapt to different working conditions, the switch cabinet needs to be treated with anti-oxidation on its surface. The common treatment method is spray painting. The existing switch cabinet is directly sprayed with paint to form a protective layer. After the switch cabinet is assembled and welded into an integral structure, the surface of the plate is not treated. The surface of the switch cabinet plate is too smooth and has low adsorption capacity for the paint, which causes the paint to fall off easily. Utility Model Content

[0003] In order to solve the problem that the above-mentioned existing switch cabinet is directly painted to form a protective layer, the switch cabinet is assembled and welded into an integral structure, and the surface of the plate is not surface treated. The surface of the switch cabinet plate is too smooth and has low adsorption capacity for paint, which causes the paint to fall off easily. The purpose of the above sandblasting treatment, rough surface and increased paint adsorption capacity is achieved.

[0004] The utility model is implemented through the following technical scheme: a surface anti-oxidation treatment device for switch cabinet processing, comprising a box body, a lifting shell is fixedly connected inside the box body, a vertical groove is provided on the surface of the lifting shell, a mounting plate is slidably connected to the inner side of the vertical groove, a displacement component for driving the mounting plate to slide inside the vertical groove is movably connected inside the lifting shell, a spray ring is fixedly connected to the outside of the mounting plate, an outlet hole is provided on the inner side of the spray ring, a sliding pipe is fixedly connected to the outside of the spray ring, a sliding port is provided on the surface of the box body, an air chamber is fixedly connected to the outside of the box body, a gas delivery nozzle is fixedly connected to the outside of the air chamber, an accelerating tube is fixedly connected to the outside of the air chamber, a feeding pipe is fixedly connected to the outside of the feeding pipe, and the outside of the feeding pipe is fixedly connected to the outside of the air chamber. A storage shell is fixedly connected thereto, the outer cover of the storage shell is closed with a sealing cover, the inner side of the sealing cover is movably connected thereto with a directional feeding assembly, an operation port is opened on the surface of the box body, the inner side of the operation port is movably connected thereto with a protective door, the displacement assembly comprises a first motor, a rotating wheel, a power belt, a slide plate, a clamping shaft, and a contact strip, the interior of the lifting shell is fixedly connected thereto with a first motor, the interior of the lifting shell is movably connected thereto with a rotating wheel, the outer side of the rotating wheel is movably connected thereto with a power belt, the outer side of the mounting plate is fixedly connected thereto with a slide plate, the inner side of the slide plate is movably connected thereto with a clamping shaft, the interior of the lifting shell is fixedly connected thereto with a contact strip, the directional feeding assembly comprises a second motor and a screw rod, the outer side of the sealing cover is fixedly connected thereto with a second motor, and the inner side of the sealing cover is movably connected thereto with a screw rod.

[0005] Furthermore, the lifting shell is symmetrically arranged on the left and right inner walls of the box body, the vertical groove is slidably engaged with the mounting plate, the axis of the spray ring coincides with the center line of the box body, and the sliding pipe is slidably connected with the sliding port.

[0006] Furthermore, the first motor is fixedly connected to the rotating wheel via a connecting shaft, the rotating wheel is transmission-connected to the power belt, the positions of the skateboard and the rotating wheel correspond and their specifications match, the two ends of the clamping shaft are respectively movably connected to the outside of the power belt and slidably clamped to the outside of the skateboard, and the positions of the skateboard and the contact strip correspond and their specifications match.

[0007] Furthermore, the first motor and the second motor are both electrically connected to the contact strip, and the contact strip is triggered, thereby energizing the first motor and the second motor to operate, and the outlet holes are evenly distributed on the inner surface of the spray ring.

[0008] Furthermore, the gas delivery nozzle is connected to the vacuum compression pump through a hard pipe, the acceleration tube is connected to the sliding tube through a bellows, and any one of copper ore sand, quartz sand, corundum, iron sand, and sea sand is added to the inner side of the storage shell.

[0009] Furthermore, the storage shell is coaxial with the feeding tube, the feeding tube is coaxial with the air chamber, the second motor is fixedly connected to the screw rod via a connecting shaft, the positions of the screw rod and the storage shell correspond and their specifications match, and the screw rod is rotatably sealed and connected to the inner wall of the feeding tube.

[0010] The utility model provides a surface anti-oxidation treatment device for switch cabinet processing, which has the following beneficial effects:

[0011] The surface anti-oxidation treatment equipment for the switch cabinet processing uses compressed air to blow the spray material into the air chamber through the acceleration tube and the sliding tube to enter the spray ring through the outlet hole to perform sandblasting on the surface of the switch cabinet placed inside the box. At the same time, the rotation of the wheel causes the mounting plate to move up and down along the vertical groove, driving the spray ring to evenly spray the entire surface of the switch cabinet, thereby improving the roughness of the switch cabinet surface, increasing the adsorption force of the paint in the paint anti-oxidation treatment of the switch cabinet surface, and improving the life and reliability of the anti-oxidation treatment on the switch cabinet surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0013] Figure 2 This is a schematic diagram of the internal cross-sectional structure of the utility model;

[0014] Figure 3 For this utility model Figure 2 A schematic diagram of the structure enlargement in the middle;

[0015] Figure 4 For this utility model Figure 2 A magnified schematic diagram of the structure at B in the middle;

[0016] Figure 5 This is a schematic diagram of the spray ring structure of the utility model.

[0017] In the figure: 1. box body; 2. lifting shell; 3. vertical slot; 4. mounting plate; 5. displacement assembly; 51. first motor; 52. rotating wheel; 53. power belt; 54. slide plate; 55. clamping shaft; 56. contact strip; 6. spray ring; 7. outlet hole; 8. slide pipe; 9. slide mouth; 10. air chamber; 11. air nozzle; 12. acceleration tube; 13. feeding pipe; 14. storage shell; 15. sealing cover; 16. directional feeding assembly; 161. second motor; 162. screw rod; 17. operation port; 18. protective door. DETAILED DESCRIPTION

[0018] The embodiment of the surface anti-oxidation treatment equipment for the switch cabinet processing is as follows: Example

[0019] See also Figure 1 - Figure 5, a surface anti-oxidation treatment equipment for switch cabinet processing, including a box body 1, a lifting shell 2 is fixedly connected inside the box body 1, the surface of the lifting shell 2 is provided with a vertical groove 3, the inner side of the vertical groove 3 is slidably clamped with a mounting plate 4, the lifting shell 2 is internally movably connected with a displacement component 5 for driving the mounting plate 4 to slide inside the vertical groove 3, the outside of the mounting plate 4 is fixedly connected with a spray ring 6, the inner side of the spray ring 6 is provided with an outlet hole 7, the outside of the spray ring 6 is fixedly connected with a slide pipe 8, the lifting shell 2 is symmetrically arranged on the left and right inner walls of the box body 1, the vertical groove 3 is slidably clamped with the mounting plate 4, the axis of the spray ring 6 coincides with the center line of the box body 1, and the slide pipe 8 is slidably connected with the slide mouth 9.

[0020] The surface of the box body 1 is provided with a sliding opening 9, the outside of the box body 1 is fixedly connected with an air chamber 10, the outside of the air chamber 10 is fixedly connected with an air delivery nozzle 11, the outside of the air chamber 10 is fixedly connected with an acceleration tube 12, the outside of the air chamber 10 is fixedly connected with a feeding pipe 13, the outside of the feeding pipe 13 is fixedly connected with a storage shell 14, the outside of the storage shell 14 is covered with a sealing cover 15, the inner side of the sealing cover 15 is movably connected with a directional feeding component 16, the surface of the box body 1 is provided with an operating port 17, the inner side of the operating port 17 is movably connected with a protective door 18, the displacement component 5 includes a first motor 51, a rotating wheel 52, a power belt 53, a slide plate 54, a card shaft 55, and a contact strip 56, the lifting The shell 2 is fixedly connected with a first motor 51 inside, the lifting shell 2 is movably connected with a rotating wheel 52 inside, the rotating wheel 52 is movably connected with a power belt 53 outside, the mounting plate 4 is fixedly connected with a slide plate 54 outside, the slide plate 54 is movably connected with a clamping shaft 55 inside, the lifting shell 2 is fixedly connected with a touch strip 56 inside, the first motor 51 is fixedly connected with the rotating wheel 52 through a connecting shaft, the rotating wheel 52 is transmission-connected with the power belt 53, the slide plate 54 corresponds to the position of the rotating wheel 52 and the specifications match, the two ends of the clamping shaft 55 are respectively movably connected to the outside of the power belt 53 and slidably clamped to the outside of the slide plate 54, the slide plate 54 corresponds to the position of the touch strip 56 and the specifications match.

[0021] The directional feeding assembly 16 includes a second motor 161 and a screw rod 162. The second motor 161 is fixedly connected to the outside of the seal cover 15, and the screw rod 162 is movably connected to the inside of the seal cover 15. The first motor 51 and the second motor 161 are both electrically connected to the contact strip 56. The contact strip 56 is triggered to energize the first motor 51 and the second motor 161. The outlet holes 7 are evenly distributed on the inner surface of the spray ring 6. The gas delivery nozzle 11 is connected to the vacuum compression pump through a hard pipe. The accelerating tube 12 is connected to the sliding tube 8 through a bellows, and the inner side of the storage shell 14 is added with any one of copper ore sand, quartz sand, corundum, iron sand, and sea sand for spraying. The storage shell 14 is coaxial with the feeding pipe 13, and the feeding pipe is coaxial with the air chamber 10. The second motor 161 is fixedly connected to the screw rod 162 through a connecting shaft, and the position of the screw rod 162 corresponds to that of the storage shell 14 and the specifications match, and the screw rod 162 is rotatably sealed and connected to the inner wall of the feeding pipe 13.

[0022] The compressed air is input into the air chamber 10 to blow the spray material through the accelerating tube 12 and the sliding tube 8 into the spray ring 6 and through the outlet hole 7 to perform sandblasting on the surface of the switch cabinet placed inside the box body 1. At the same time, the rotating wheel 52 rotates to make the mounting plate 4 move up and down along the vertical groove 3, driving the spray ring 6 to evenly spray the entire surface of the switch cabinet, thereby improving the roughness of the surface of the switch cabinet, increasing the adsorption force of the paint in the paint anti-oxidation treatment of the switch cabinet surface, and improving the life and reliability of the anti-oxidation treatment on the switch cabinet surface.

[0023] Working principle: the user operates the protective door 18 to open the operation port 17. Before the switch cabinet is sprayed with paint, the user places the switch cabinet inside the box body 1 and symmetrically with the center of the spray ring 6. The first motor 51 and the second motor 161 are powered on and run. The first motor 51 is powered on and the rotary wheel 52 rotates. The rotation of the rotary wheel 52 causes the power belt 53 to move. The movement of the power belt 53 drives the card shaft 55 to slide on the inside of the slide plate 54. The sliding of the card shaft 55 drives the slide plate 54 to move. The movement of the slide plate 54 drives the mounting plate 4 to slide back and forth on the inside of the vertical groove 3. The reciprocating sliding of the mounting plate 4 drives the spray ring 6 to move. The movement of the spray ring 6 drives the sliding pipe 8 to slide on the inside of the sliding port 9. The external vacuum compression pump inflates the air chamber 10 through the hard pipe through the gas nozzle 11. At the same time, the second motor 161 is powered on and runs The screw rod 162 is driven to rotate inside the storage shell 14 and the feeding pipe 13. The rotation of the screw rod 162 drives the spray material inside the storage shell 14 to enter the air chamber 10 through the feeding pipe 13. The spray material enters the acceleration tube 12 inside the air chamber 10 through the compressed air. After the spray material is accelerated, it enters the spray ring 6 through the bellows and the sliding pipe 8. The spray material inside the spray ring 6 is sprayed onto the outer surface of the switch cabinet through the outlet hole 7 along with the air. The spray ring 6 reciprocates along the length direction of the lifting shell 2 to sandblast the entire surface of the switch cabinet until the slide plate 54 slides and resets with the mounting plate 4 to contact the contact strip 56 at the top inside the lifting shell 2. At this time, the spray ring 6 reciprocates along the height direction of the box body 1 and resets to the inner top of the box body 1 to complete the sandblasting of the switch cabinet surface.

Claims

1. A surface anti-oxidation treatment device for switch cabinet processing, comprising a box (1), characterized in that: The box body (1) is fixedly connected to a lifting shell (2) inside, a vertical groove (3) is provided on the surface of the lifting shell (2), a mounting plate (4) is slidably connected to the inner side of the vertical groove (3), a displacement component (5) is movably connected inside the lifting shell (2) for driving the mounting plate (4) to slide inside the vertical groove (3), a spray ring (6) is fixedly connected to the outside of the mounting plate (4), an outlet hole (7) is provided on the inner side of the spray ring (6), a sliding pipe (8) is fixedly connected to the outside of the spray ring (6), and the box body (1) is provided with a plurality of mounting holes (7). A sliding opening (9) is provided on the surface; the outside of the box body (1) is fixedly connected to an air chamber (10); the outside of the air chamber (10) is fixedly connected to an air delivery nozzle (11); the outside of the air chamber (10) is fixedly connected to an acceleration tube (12); the outside of the air chamber (10) is fixedly connected to a feeding pipe (13); the outside of the feeding pipe (13) is fixedly connected to a storage shell (14); the outside of the storage shell (14) is covered with a sealing cover (15); the inside of the sealing cover (15) is movably connected to a directional feeding component (16).

2. The surface anti-oxidation treatment equipment for switch cabinet processing according to claim 1 is characterized in that: The surface of the box body (1) is provided with an operation opening (17), the inner side of the operation opening (17) is movably connected to a protective door (18), the displacement assembly (5) comprises a first motor (51), a rotating wheel (52), a power belt (53), a slide plate (54), a clamping shaft (55), and a contact strip (56), the interior of the lifting shell (2) is fixedly connected to the first motor (51), the interior of the lifting shell (2) is movably connected to the rotating wheel (52), and the outer side of the rotating wheel (52) is movably connected to the rotating wheel (52). A power belt (53) is connected, the outside of the mounting plate (4) is fixedly connected to a slide plate (54), the inside of the slide plate (54) is movably connected to a clamping shaft (55), the inside of the lifting shell (2) is fixedly connected to a contact strip (56), the directional feeding assembly (16) includes a second motor (161) and a screw rod (162), the outside of the sealing cover (15) is fixedly connected to the second motor (161), and the inside of the sealing cover (15) is movably connected to the screw rod (162).

3. The surface anti-oxidation treatment equipment for switch cabinet processing according to claim 1, characterized in that: The lifting shell (2) is symmetrically arranged on the left and right inner walls of the box body (1), the vertical groove (3) is slidably engaged with the mounting plate (4), the axis of the spray ring (6) coincides with the center line of the box body (1), and the sliding pipe (8) is slidably connected with the sliding port (9).

4. The surface anti-oxidation treatment equipment for switch cabinet processing according to claim 2 is characterized in that: The first motor (51) is fixedly connected to the rotating wheel (52) via a connecting shaft, the rotating wheel (52) is transmission-connected to the power belt (53), the slide plate (54) corresponds to the position of the rotating wheel (52) and has matching specifications, the two ends of the clamping shaft (55) are respectively movably connected to the outside of the power belt (53) and slidably clamped to the outside of the slide plate (54), and the slide plate (54) corresponds to the position of the contact strip (56) and has matching specifications.

5. The surface anti-oxidation treatment equipment for switch cabinet processing according to claim 2 is characterized in that: The first motor (51) and the second motor (161) are both electrically connected to the contact strip (56), and the contact strip (56) is triggered, thereby causing the first motor (51) and the second motor (161) to be powered on and run, and the outlet holes (7) are evenly distributed on the inner surface of the spray ring (6).

6. The surface anti-oxidation treatment equipment for switch cabinet processing according to claim 1, characterized in that: The gas delivery nozzle (11) is connected to the vacuum compression pump via a hard pipe, the acceleration tube (12) is connected to the slide tube (8) via a bellows, and the inner side of the storage shell (14) is added with any one of copper ore sand, quartz sand, corundum, iron sand, and sea sand.

7. The surface anti-oxidation treatment equipment for switch cabinet processing according to claim 2 is characterized in that: The storage shell (14) is coaxial with the feeding tube (13), the feeding tube is coaxial with the air chamber (10), the second motor (161) is fixedly connected with the screw rod (162) via a connecting shaft, the positions of the screw rod (162) and the storage shell (14) correspond and their specifications match, and the screw rod (162) is rotatably sealed with the inner wall of the feeding tube (13).

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