Air conditioner shell screw rust prevention mechanism

Abstract

The utility model belongs to the technical field of screw rust prevention, and particularly relates to an air conditioner shell screw rust prevention mechanism which comprises a box body. The bottom end of the box body is fixedly connected with a group of first supporting legs; bottom plates are fixedly connected to the bottom ends of the first supporting legs. A T-shaped plate is slidably connected into the box body; the bottom end of the T-shaped plate is fixedly connected with a group of nozzles; a concentric-square-shaped plate is fixedly connected to the interior of the box body; in order to overcome the defects in the prior art, the anti-rust paint spraying device can spray paint on a conveying belt in the screw paint spraying process, no direct cleaning device is additionally arranged, if sprayed paint is dried on the conveying belt, cleaning is very troublesome, and the anti-rust paint spraying device cannot clean the conveying belt, so that the anti-rust paint spraying device cannot clean the conveying belt, and the anti-rust paint spraying device cannot clean the conveying belt. In the prior art, a non-uniform coating is formed on the surface of the conveying belt, so that the surface roughness is increased, the appearance of the conveying belt is influenced, the friction force between the conveying belt and materials is reduced, and the conveying effect is influenced.

Description

Technical Field

[0001] This utility model belongs to the field of screw anti-rust technology, specifically an anti-rust mechanism for air conditioner housing screws. Background Technology

[0002] Screws need to undergo anti-rust painting during the production process to ensure their service life and effectively reduce the occurrence of rust.

[0003] In the existing technology, the anti-rust spraying device may spray paint onto the conveyor belt during the process of spraying paint on screws. In addition, the equipment does not have a direct cleaning device. If the paint dries on the conveyor belt, cleaning it later will not only be very troublesome, but will also form an uneven coating on the surface of the conveyor belt, resulting in increased surface roughness. This not only affects the appearance of the conveyor belt, but may also reduce its friction with materials, thus affecting the conveying effect.

[0004] Therefore, this utility model provides a rust-proof mechanism for air conditioner housing screws. Utility Model Content

[0005] To address the shortcomings of existing technologies and solve the problem that rust-preventive painting devices may spray paint onto the conveyor belt during screw painting, and given the lack of a direct cleaning mechanism, if the paint dries on the conveyor belt, subsequent cleaning will not only be very troublesome, but will also form an uneven coating on the conveyor belt surface, leading to increased surface roughness. This not only affects the appearance of the conveyor belt, but may also reduce its friction with materials, thus affecting the conveying effect.

[0006] The technical solution adopted by this utility model to solve its technical problem is as follows: A rust-proof mechanism for air conditioner housing screws, comprising a housing; a set of first support legs fixedly connected to the bottom end of the housing; a base plate fixedly connected to the bottom end of each set of first support legs; a T-shaped plate slidably connected inside the housing; a set of nozzles fixedly connected to the bottom end of the T-shaped plate; a U-shaped plate fixedly connected inside the housing; a rotating roller rotatably connected inside the U-shaped plate; a conveyor belt sleeved on the outer circular wall of a pair of rotating rollers; a set of second support legs fixedly connected to the bottom end of the U-shaped plate; a paint storage tank at the top of the housing; a flexible hose on one side of the paint storage tank; the other end of the flexible hose fixedly connected to one side of the T-shaped plate; a cleaning assembly at the bottom of the housing; the cleaning assembly for cleaning the surface of the conveyor belt.

[0007] Preferably, the cleaning assembly includes a cleaning tank and a power unit; the cleaning tank is fixedly connected to the bottom of the housing; a through groove is provided at the top of the cleaning tank, and the through groove penetrates the housing; a partition is fixedly connected inside the cleaning tank; a first rotating rod is rotatably connected inside the cleaning tank; a cleaning sponge is sleeved on the first rotating rod; cleaning liquid is provided inside the cleaning tank; a wiping sponge is provided inside the cleaning tank; a first rotating shaft is rotatably connected to both sides of the cleaning tank, and one end of each pair of first rotating shafts penetrates into the interior of the cleaning tank; a detachable second rotating shaft is provided on the opposite side of the pair of first rotating shafts; the wiping sponge is sleeved on the second rotating shaft.

[0008] Preferably, the power unit includes a first motor; the first motor is fixed to one side of the cleaning tank by a fixing rod; one end of one of the pair of first rotating shafts is located at the output end of the first motor; one end of one of the pair of first rotating shafts is fixed to a first sprocket; a second sprocket is fixed to the outer circular wall of the first rotating rod; the first sprocket and the second sprocket are connected by a first chain drive.

[0009] Preferably, a first connecting plate is fixedly connected inside the box; a sliding groove is provided at the bottom end of the first connecting plate; the T-shaped plate is slidably connected in the sliding groove; a transmission component is provided on one side of the box; the transmission component is used to drive the T-shaped plate to move.

[0010] Preferably, the transmission component includes a threaded rod; the threaded rod is rotatably connected to one side of the housing, and one end extends into the slide groove and is rotatably connected to the inner wall of the slide groove; the T-shaped plate is threadedly connected to the threaded rod; a third sprocket is fixedly connected to the outer circular wall of the threaded rod; a fourth sprocket is fixedly connected to the outer circular wall of the other end of the first rotating rod; the third sprocket and the fourth sprocket are connected by a second chain drive.

[0011] Preferably, a second rotating rod is provided on one side of the spiral plate; a pair of second rotating rods are rotatably connected to one side of the spiral plate, and one end of each rod extends into the spiral plate; a pair of rotating rollers are fixedly connected to the second rotating rods; a second motor is fixedly connected to one side of the spiral plate; one end of one of the pair of second rotating rods is located at the output end of the second motor.

[0012] Preferably, a pair of doors are hinged to one side of the cleaning tank; a water outlet is provided at the bottom of the cleaning tank; and a water inlet is provided on one side of the cleaning tank.

[0013] Preferably, the bottom end of the base plate is provided with a rubber pad.

[0014] The beneficial effects of this utility model are as follows:

[0015] 1. The air conditioner housing screw anti-rust mechanism of this utility model includes a housing with a first support leg fixed to the bottom of the housing, and a base plate fixed to the bottom of the first support leg for supporting the housing. A T-shaped plate is installed inside the housing, and a set of spray nozzles is fixed to the bottom of the T-shaped plate for spraying paint on the top of the screws. A U-shaped plate is fixed inside the housing, and a pair of rotating rollers are installed inside the U-shaped plate. A conveyor belt is fitted onto the rotating rollers. The operator can place the screw placement device on the conveyor belt for transport. Due to the design, the conveyor belt stops after transporting the screw placement device to the bottom of the T-shaped plate, and the spray nozzles spray paint on the screws. After the painting is completed, the conveyor belt continues to transport the screw placement device. The operator can directly remove the screw placement device. The paint sprayed on the conveyor belt is cleaned off by the cleaning component to prevent the paint from drying on the conveyor belt and being difficult to clean.

[0016] 2. The air conditioner housing screw anti-rust mechanism of this utility model is provided by setting a cleaning box at the bottom of the housing and opening a through groove to connect the cleaning box and the housing. The cleaning box is divided into two parts by a partition. One part is filled with cleaning fluid. A cleaning sponge is set inside the side containing the cleaning fluid through a first rotating rod. The cleaning sponge, driven by a power unit, absorbs the cleaning fluid when rotating and cleans the conveyor belt. The wiping sponge can wipe away residual water stains on the conveyor belt to avoid excessive humidity on the conveyor belt surface, which could cause damage to the conveyor belt. The detachable second rotating shaft makes it convenient for the staff to replace the wiping sponge. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings.

[0018] Figure 1 This is a perspective view of the present invention;

[0019] Figure 2 This is a partial sectional view of the present invention;

[0020] Figure 3 This is the front view of this utility model;

[0021] Figure 4 This is a partial structural schematic diagram of the present invention;

[0022] Figure 5 This is a partial view of the present invention;

[0023] Figure 6 This is a schematic diagram of the through groove of this utility model;

[0024] In the diagram: 1. Box body; 2. First support leg; 3. Base plate; 4. T-shaped plate; 5. Nozzle; 6. U-shaped plate; 7. Rotating roller; 8. Conveyor belt; 9. Second support leg; 10. Cleaning box; 11. Through groove; 12. Partition plate; 13. First rotating rod; 14. Cleaning sponge; 15. Wiping sponge; 16. First rotating shaft; 17. Second rotating shaft; 18. First motor; 19. First sprocket; 20. Second sprocket; 21. First chain; 22. First connecting plate; 23. Slide groove; 24. Threaded rod; 25. Third sprocket; 26. Fourth sprocket; 27. Second rotating rod; 28. Second motor; 29. ​​Box door; 30. Water outlet; 31. Water inlet; 32. Second chain; 33. Paint storage tank; 34. Hose. Detailed Implementation

[0025] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0026] like Figures 1 to 6 As shown in the embodiment of this utility model, an air conditioner housing screw anti-rust mechanism includes a housing 1; a set of first support legs 2 are fixedly connected to the bottom end of the housing 1; a base plate 3 is fixedly connected to the bottom end of each set of first support legs 2; a T-shaped plate 4 is slidably connected inside the housing 1; a set of spray nozzles 5 are fixedly connected to the bottom end of the T-shaped plate 4; a U-shaped plate 6 is fixedly connected inside the housing 1; a rotating roller 7 is rotatably connected inside the U-shaped plate 6; a conveyor belt 8 is sleeved on the outer circular wall of a pair of rotating rollers 7; a set of second support legs 9 are fixedly connected to the bottom end of the U-shaped plate 6; a paint storage tank 33 is provided at the top of the housing 1; a flexible hose 34 is provided on one side of the paint storage tank 33; the other end of the flexible hose 34 is fixedly connected to one side of the T-shaped plate 4; a cleaning component is provided at the bottom end of the housing 1; the cleaning component is used to clean the surface of the conveyor belt 8. During operation, by setting the housing 1, in The bottom of the housing 1 is fixed to the first support leg 2, and the bottom of the first support leg 2 is fixed to the bottom plate 3, which can support the housing 1. A T-shaped plate 4 is set inside the housing 1, and a set of spray nozzles 5 are fixed to the bottom of the T-shaped plate 4. The spray nozzles 5 can spray paint on the top of the screws. A U-shaped plate 6 is fixed inside the housing 1, and a pair of rotating rollers 7 are set inside the U-shaped plate 6. A conveyor belt 8 is fitted on the rotating rollers 7. The operator can place the screw placement device on the conveyor belt 8 and transport it by the conveyor belt 8. Due to the design, the conveyor belt 8 will stop after transporting the screw placement device to the bottom of the T-shaped plate 4, and the spray nozzles 5 will spray paint on the screws. After the painting is completed, the conveyor belt will continue to transport the screw placement device. The paint sprayed on the conveyor belt 8 will be cleaned by the cleaning component to prevent the paint from drying on the conveyor belt 8 and being difficult to clean.

[0027] The cleaning assembly includes a cleaning tank 10 and a power unit; the cleaning tank 10 is fixedly connected to the bottom of the housing 1; a through groove 11 is opened at the top of the cleaning tank 10 and penetrates the housing 1; a partition 12 is fixedly connected inside the cleaning tank 10; a first rotating rod 13 is rotatably connected inside the cleaning tank 10; a cleaning sponge 14 is sleeved on the first rotating rod 13; cleaning liquid is contained inside the cleaning tank 10; a wiping sponge 15 is contained inside the cleaning tank 10; a first rotating shaft 16 is rotatably connected to both sides of the cleaning tank 10, and one end of each pair of first rotating shafts 16 penetrates into the interior of the cleaning tank 10; a detachable second rotating shaft 17 is provided on the opposite side of the pair of first rotating shafts 16; the wiping sponge 15 is sleeved on... The cleaning chamber 10 is installed on the second rotating shaft 17. During operation, a cleaning chamber 10 is installed at the bottom of the housing 1, and a through groove 11 is opened to connect the cleaning chamber 10 and the housing 1. The cleaning chamber 10 is divided into two parts by a partition 12. One part is filled with cleaning fluid. A cleaning sponge 14 is installed on the side containing the cleaning fluid through the first rotating rod 13. The cleaning sponge 14, driven by the power unit, absorbs the cleaning fluid when rotating and cleans the conveyor belt 8. The wiping sponge 15 can wipe away the water stains on the conveyor belt 8 to prevent the surface of the conveyor belt 8 from being too wet and causing damage to the conveyor belt 8. The detachable second rotating shaft 17 makes it convenient for the staff to replace the wiping sponge 15.

[0028] The power unit includes a first motor 18; the first motor 18 is fixed to one side of the cleaning tank 10 by a fixing rod; one end of one of the pair of first rotating shafts 16 is located at the output end of the first motor 18; one end of one of the pair of first rotating shafts 16 is fixed to a first sprocket 19; a second sprocket 20 is fixed to the outer circular wall of the first rotating rod 13; the first sprocket 19 and the second sprocket 20 are connected by a first chain 21. During operation, by fixing the first motor 18 to one side of the cleaning tank 10, after the operator turns on the first motor 18, the first sprocket 19 fixed to one end of the first rotating shaft 16 will drive the first chain 21 to make the second sprocket 20 drive the first rotating rod to rotate. In this way, the cleaning sponge 14 and the wiping sponge 15 work simultaneously to complete the cleaning of the conveyor belt 8 and ensure that the surface of the conveyor belt is not covered by paint.

[0029] A first connecting plate 22 is fixedly connected inside the housing 1; a sliding groove 23 is opened at the bottom end of the first connecting plate 22; the T-shaped plate 4 is slidably connected in the sliding groove 23; a transmission component is provided on one side of the housing 1; the transmission component is used to drive the T-shaped plate 4 to move. During operation, the first connecting plate 22 is fixedly connected inside the housing 1, and the sliding groove 23 is opened at the bottom end of the first connecting plate 22, so that the T-shaped plate 4 can be driven by the transmission component, and the spray nozzle 5 can slide back and forth in the sliding groove 23 to spray paint the screw head separately.

[0030] The transmission component includes a threaded rod 24; the threaded rod 24 is rotatably connected to one side of the housing 1, and one end extends into the slide groove 23 and is rotatably connected to the inner wall of the slide groove 23; the T-shaped plate 4 is threadedly connected to the threaded rod 24; a third sprocket 25 is fixedly connected to the outer circular wall of the threaded rod 24; a fourth sprocket 26 is fixedly connected to the outer circular wall of the other end of the first rotating rod 13; the third sprocket 25 and the fourth sprocket 26 are connected by a second chain 32. During operation, by setting the threaded rod 24 on one side of the housing 1 and extending the threaded rod 24 into the slide groove 23, when the third sprocket 25 and the second chain 32 drive the fourth sprocket 26, causing the threaded rod 24 to rotate, the T-shaped plate 4 will move back and forth in the slide groove 23 due to the rotational force of the threaded rod 24, thereby driving the spray head 5 to spray paint the screws.

[0031] A second rotating rod 27 is provided on one side of the shaped plate 6; a pair of second rotating rods 27 are rotatably connected to one side of the shaped plate 6, and one end of each rod penetrates into the shaped plate 6; a pair of rotating rollers 7 are fixed to the second rotating rods 27; a second motor 28 is fixed to one side of the shaped plate 6; one end of one of the pair of second rotating rods 27 is located at the output end of the second motor 28. During operation, by providing a pair of second rotating rods 27 on one side of the shaped plate 6, and by having both second rotating rods 27 penetrate into one side of the shaped plate 6, and by fixing a pair of rotating rollers 7 to the second rotating rods 27, the second motor 28 fixed to one side of the shaped plate 6 can drive the second rotating rods 27 to rotate, causing the conveyor belt 8 to rotate within the shaped plate 6. The second motor 28 can drive the conveyor belt 8 to move. After moving to below the nozzle 5, the motor is turned off, and the nozzle 5 sprays paint. After the painting is completed, the motor is turned on, and the conveyor belt 8 continues to transport the screw placement device.

[0032] The cleaning tank 10 has a pair of doors 29 hinged to one side; the bottom of the cleaning tank 10 has a water outlet 30; and the cleaning tank 10 has a water inlet 31 on one side. During operation, by hinged to the pair of doors 29 on one side of the cleaning tank 10, the wiping sponge 15 can be replaced by opening the doors 29 when needed. The water inlet 31 on one side of the cleaning tank 10 facilitates the replenishment of water to the cleaning tank, and the water outlet 30 can discharge the wastewater inside the cleaning tank 10.

[0033] The bottom of the base plate 3 is provided with a rubber pad. During operation, by setting the rubber pad at the bottom of the base plate 3, the base plate 3 can avoid direct contact with the ground, thus protecting both the base plate 3 and the ground.

[0034] Working Principle: A housing 1 is installed, with a first support leg 2 fixed to its bottom. A base plate 3 is fixed to the bottom of the first support leg 2, providing support for the housing 1. A T-shaped plate 4 is installed inside the housing 1, with a set of spray nozzles 5 fixed to its bottom. The spray nozzles 5 can spray paint on the tops of the screws. A U-shaped plate 6 is fixed inside the housing 1, with a pair of rotating rollers 7 inside. A conveyor belt 8 is fitted onto the rotating rollers 7. Workers can place the screw placement device on the conveyor belt 8 for transport. Due to its design, the conveyor belt 8 stops after transporting the screw placement device to the bottom of the T-shaped plate 4, allowing the spray nozzles 5 to spray paint the screws. After painting, the transport resumes. Workers can then directly place the screw placement device... The paint sprayed on the conveyor belt 8 will be removed by the cleaning component to prevent it from drying and becoming difficult to clean. A cleaning box 10 is installed at the bottom of the housing 1, with a through groove 11 connecting it to the housing 1. A partition 12 inside the cleaning box 10 divides it into two parts. One part contains cleaning fluid, and a cleaning sponge 14 is installed inside the side containing the cleaning fluid via a first rotating rod 13. Driven by a power unit, the cleaning sponge 14 absorbs the cleaning fluid and cleans the conveyor belt 8 during rotation. A wiping sponge 15 can wipe away any remaining water on the conveyor belt 8, preventing excessive moisture and damage. A detachable second rotating shaft 17 facilitates operation. The staff replaces the wiping sponge 15. A first motor 18 is fixed to one side of the cleaning box 10. After the staff turns on the first motor 18, the first sprocket 19, fixed to one end of the first rotating shaft 16, drives the first chain 21, causing the second sprocket 20 to rotate the first rotating rod. In this way, the cleaning sponge 14 and the wiping sponge 15 work simultaneously to clean the conveyor belt 8, ensuring that the surface of the conveyor belt is not covered by paint. A first connecting plate 22 is fixed inside the box 1. A groove 23 is opened at the bottom of the first connecting plate 22, allowing the T-shaped plate 4 to be driven by the transmission component, enabling the spray nozzle 5 to slide back and forth within the groove 23 for separate painting of the screw-in parts. A threaded rod 24 is installed on one side of the box 1 and passes through the groove. Within 23, when the third sprocket 25 and the second chain 32 drive the fourth sprocket 26, causing the threaded rod 24 to rotate, the T-shaped plate 4 will move back and forth within the slide groove 23 due to the rotational force of the threaded rod 24. This, in turn, drives the spray nozzle 5 to spray paint the screws. By setting a pair of second rotating rods 27 on one side of the U-shaped plate 6, and extending both of the second rotating rods 27 through one side of the U-shaped plate 6, and fixing a pair of rotating rollers 7 to the second rotating rods 27, the second motor 28 fixed to one side of the U-shaped plate 6 can drive the second rotating rods 27 to rotate, causing the conveyor belt 8 to rotate within the U-shaped plate 6. The second motor 28 can drive the conveyor belt 8 to move. After moving to below the spray nozzle 5, the motor is turned off, and the spray nozzle 5 sprays paint. After the painting is completed, the motor is turned on again.The conveyor belt 8 continues to transport the screw placement device. A pair of hinged doors 29 on one side of the cleaning tank 10 allow for easy replacement of the wiping sponge 15 by opening the doors 29. A water inlet 31 on one side of the cleaning tank 10 facilitates the replenishment of water, while an outlet 30 drains wastewater from the tank. A rubber pad at the bottom of the base plate 3 prevents direct contact between the base plate 3 and the ground, providing protection for both.

[0035] The terms "front," "back," "left," "right," "top," and "bottom" all refer to the figures in the accompanying drawings. Figure 1 Based on the perspective of the observer, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0036] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting the scope of protection of this utility model.

[0037] 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. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An air conditioner housing screw rust prevention mechanism, characterized by: The utility model provides a paint spraying device, including box (1), bottom end of box (1) is fixedly connected with a group of first support leg (2), bottom end of a group of first support leg (2) is fixedly connected with bottom plate (3), inside T -shaped board (4) of box (1) is slidably connected, bottom end of T -shaped board (4) is fixedly connected with a group of shower nozzle (5), inside the box (1) is fixedly connected with backplate (6), inside backplate (6) is rotatably connected with rotating roller (7), a pair of rotating roller (7) outer circular wall is set with conveying belt (8), bottom end of backplate (6) is fixedly connected with a group of second support leg (9), the top of box (1) is equipped with storage paint bucket (33), one side of storage paint bucket (33) is equipped with hose (34), the other end of hose (34) is fixedly connected in T -shaped board (4) one side, bottom end of box (1) is equipped with cleaning assembly, and the cleaning assembly is used for cleaning the surface of conveying belt (8). The cleaning assembly includes a cleaning tank (10) and a power unit. The cleaning tank (10) is fixedly connected to the bottom end of the box (1). A through slot (11) is formed in the top end of the cleaning tank (10) and penetrates the box (1). A partition (12) is fixedly connected in the cleaning tank (10). A first rotating rod (13) is rotatably connected in the cleaning tank (10). A cleaning sponge (14) is sleeved on the first rotating rod (13). Cleaning liquid is contained in the cleaning tank (10). A wiping sponge (15) is contained in the cleaning tank (10). First rotating shafts (16) are rotatably connected to both sides of the cleaning tank (10), and one end of each of the first rotating shafts (16) penetrates into the cleaning tank (10). A detachable second rotating shaft (17) is arranged on the opposite side of one of the first rotating shafts (16). The wiping sponge (15) is sleeved on the second rotating shaft (17).

2. The screw rust prevention mechanism for an air conditioner housing according to claim 1, wherein: The power unit includes a first motor (18). The first motor (18) is fixedly connected to one side of the cleaning tank (10) through a fixed rod. One end of one of the first rotating shafts (16) is arranged on the output end of the first motor (18). A first sprocket (19) is fixedly connected to one end of one of the first rotating shafts (16). A second sprocket (20) is fixedly connected to the outer circular wall of the first rotating rod (13). The first sprocket (19) and the second sprocket (20) are drivingly connected through a first chain (21).

3. The screw rust prevention mechanism of an air conditioner housing according to claim 2, wherein: A first connecting plate (22) is fixedly connected inside the box (1). A sliding groove (23) is formed in the bottom end of the first connecting plate (22). The T-shaped plate (4) is slidably connected in the sliding groove (23). A transmission member is arranged on one side of the box (1). The transmission member is used to drive the T-shaped plate (4) to move.

4. The screw rust prevention mechanism of an air conditioner housing according to claim 3, wherein: The transmission member comprises a threaded rod (24); the threaded rod (24) is rotationally connected to one side of the box body (1), and one end penetrates into the sliding groove (23) and is rotationally connected to the inner side wall of the sliding groove (23); the T-shaped plate (4) is threadedly connected to the threaded rod (24); the outer circular wall of the threaded rod (24) is fixedly connected with a third chain wheel (25); the outer circular wall of the other end of the first rotating rod (13) is fixedly connected with a fourth chain wheel (26); the third chain wheel (25) and the fourth chain wheel (26) are drivingly connected through a second chain (32).

5. The screw rust prevention mechanism of an air conditioner housing according to claim 4, wherein: One side of the meander-shaped plate (6) is provided with a second rotating rod (27); one pair of the second rotating rods (27) are rotationally connected to one side of the meander-shaped plate (6), and one end of each of the second rotating rods (27) penetrates into the meander-shaped plate (6); one pair of the rotating rollers (7) are fixedly connected to the second rotating rods (27); the meander-shaped plate (6) is fixedly connected with a second motor (28) on one side; one end of one of the pair of the second rotating rods (27) is arranged at the output end of the second motor (28).

6. The screw rust prevention mechanism of an air conditioner housing according to claim 5, wherein: One side of the cleaning box (10) is hingedly connected with a pair of box doors (29); the bottom end of the cleaning box (10) is provided with a water outlet (30); one side of the cleaning box (10) is provided with a water inlet (31).

7. The screw rust prevention mechanism of an air conditioner housing according to claim 6, wherein: The bottom plate (3) is provided with a rubber pad at the bottom end.

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