Cleaning and drying equipment for steering gear shell

Abstract

The utility model relates to the technical field of automobile steering gear shell production equipment, and discloses steering gear shell cleaning and drying equipment which comprises a box body, the right side of the rear end of the box body is fixedly connected with a water tank, the top of the front side of the water tank is communicated with a water pump, and the output end of the water pump is communicated with a guide pipe. The bottom of the guide pipe penetrates through the box body and is communicated with a spraying pipe, spraying heads are communicated with the periphery of the bottom of the spraying pipe, a water tank is formed in the bottom of the inner wall of the box body, a screen is fixedly connected to the middle of the inner wall of the water tank, and the bottom of the front side of the water tank penetrates through the box body and is communicated with the water tank; and the rear side of the water tank is fixedly connected with a one-way valve. According to the cleaning device, through cooperation of the electric wheel, the water pump and the water tank, cleaning liquid can be recycled while materials of different specifications are cleaned, and through cooperation of the motor, the belt and the rotating wheel, the cleaning and drying effects on the shell can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile steering gear housing production equipment, in particular to a steering gear housing cleaning and drying device. Background Art

[0002] The automobile steering gear housing is an important part of the steering system. It is mainly used to accommodate and protect the internal parts of the steering gear, such as gears, bearings and seals. The housing is usually made of high-strength metal materials to ensure its stability and durability under various working conditions. In order to ensure the normal operation of the steering system and extend its service life, the steering gear housing needs to be cleaned. Cleaning the steering gear housing requires a steering gear housing cleaning and drying device.

[0003] After searching, the Chinese patent announcement number is: CN117206263A, which discloses a drying and blowing machine for a steering gear housing of an automobile, including a housing, a cleaning ring for cleaning the outer wall of the steering gear housing is arranged in the middle of the housing, a moving device and a mounting platform installed on the moving device are arranged inside the housing, the moving device is used to drive the mounting platform to move along the center line direction of the cleaning ring, the mounting platform is used to position and install the steering gear housing, and an orifice cleaning device is also arranged on one side of the housing located at the cleaning ring, the orifice cleaning device includes a main pipe and a plurality of branch pipes arranged on the main pipe, the main pipe and the cleaning ring are connected with a blowing device for sending pressure gas into the main pipe and the cleaning ring, and when the moving device drives the mounting platform to move to the side where the orifice cleaning device is arranged on the cleaning ring, the branch pipe is used to correspond to the orifice on the steering gear housing. The present application has the effect of cleaning the blind hole on the steering gear housing, but the device cannot reuse the cleaning liquid well in the actual use process. After cleaning the steering gear housing, the used cleaning liquid will be directly discharged and cannot be recycled, thereby increasing the use cost of the device. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a cleaning and drying device for a steering gear housing, aiming to improve the problem in the prior art that the cleaning liquid cannot be repeatedly recycled.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a device for cleaning and drying a steering gear housing, comprising a box body, a water tank is fixedly connected to the right side of the rear end of the box body, a water pump is connected to the front top of the water tank, a conduit is connected to the output end of the water pump, the bottom of the conduit passes through the box body and is connected to a spray pipe, the bottom of the spray pipe is connected to nozzles all around, a water trough is opened at the bottom of the inner wall of the box body, a screen is fixedly connected to the middle of the inner wall of the water trough, the front bottom of the water tank passes through the box body and is connected to the water trough, a one-way valve is fixedly connected to the rear side of the water trough, a fixed plate is fixedly connected to the front and rear sides of the middle of the inner side of the box body, a plurality of electric wheels are rotatably connected to the adjacent sides of the fixed plate, spring telescopic rods are fixedly connected to the right side of the top of the inner wall of the box body, a lifting frame is fixedly connected to the bottom of the spring telescopic rod, brush rollers are rotatably connected to the left and right sides of the inner wall of the lifting frame, and a drying mechanism is arranged on the inside of the box body.

[0006] As a further description of the above technical solution:

[0007] The drying mechanism includes two rotating wheels, the tops of the two rotating wheels are rotatably connected to the left and right sides of the top of the inner wall of the box body respectively, a belt is arranged on the outer side of the rotating wheel, the two rotating wheels are connected through the belt transmission, the bottom of the rotating wheel is fixedly connected to a fan blade, a motor is fixedly connected to the left side of the top of the box body, the telescopic end of the motor passes through the box body and is fixedly connected to the corresponding rotating wheel, a hot air blower is fixedly connected to the left side of the rear end of the box body, and the output end of the hot air blower passes through the box body.

[0008] As a further description of the above technical solution:

[0009] The left and right sides of the box body are both fixedly connected with mounting frames, and the front and rear sides of the bottom of the mounting frame are both fixedly connected with dustproof belts.

[0010] As a further description of the above technical solution:

[0011] A movable door is arranged at the bottom of the front side of the box body, a hinge is fixedly connected to the outer side of the movable door, and the movable door is rotatably connected to the box body through the hinge.

[0012] As a further description of the above technical solution:

[0013] Frames are provided on the left and right sides of the top front end of the box body, and observation windows are fixedly connected to the inner sides of a plurality of the frames.

[0014] As a further description of the above technical solution:

[0015] The front and rear sides of the left end of the outer wall of the box body are both provided with reserved grooves, the inner sides of the two reserved grooves are both fixedly connected with ventilation hoods, and the left and right sides of the outer wall of the water tank are both fixedly connected with a plurality of brackets.

[0016] As a further description of the above technical solution:

[0017] A controller is fixedly connected to the middle part of the front side of the box body, and the controller is electrically connected to the water pump, the electric wheel, the motor and the hot air blower respectively.

[0018] As a further description of the above technical solution:

[0019] The outer side of the controller is fixedly connected with a shell, and the outer side of the shell is rotatably connected with a shield.

[0020] The utility model has the following beneficial effects:

[0021] 1. In the utility model, the steering gear housing can be driven to move along the fixed plate by starting the electric wheel, and the water pump is started to send the water in the water tank into the spray pipe through the conduit. At this time, the housing can be cleaned by the nozzle on the spray pipe, and the frame and the brush roller on it can be driven by the spring telescopic rod to fix the housings of different specifications and clean their surfaces. At the same time, the cleaning liquid after cleaning will drip into the water tank and pass through the screen to remove impurities and dirt inside. At this time, the water flow can be allowed to enter the water tank through the one-way valve without overflowing the water flow in the water tank. The cleaning liquid can be recovered while cleaning materials of different specifications and sizes, thereby reducing the use cost of the device.

[0022] 2. In the utility model, the starting motor can drive the rotating wheel to rotate through the belt, and rotating the rotating wheel can drive the fan blades to rotate to improve the internal and external air flow of the device. Then, starting the hot air blower can heat the air flow, which can improve the cleaning and drying effects of the shell, thereby improving the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a three-dimensional diagram of a device for cleaning and drying a steering gear housing proposed by the utility model;

[0024] Figure 2 This is a schematic diagram of the water tank structure for a steering gear housing cleaning and drying device proposed by the utility model;

[0025] Figure 3 A schematic diagram of a drying mechanism for a steering gear housing cleaning and drying device proposed by the utility model;

[0026] Figure 4 The utility model is a schematic diagram of a box structure for a steering gear housing cleaning and drying device.

[0027] Legend:

[0028] 1. Box body; 2. Drying mechanism; 201. Rotating wheel; 202. Belt; 203. Fan blade; 204. Motor; 205. Hot air blower; 3. Water tank; 4. Water pump; 5. Conduit; 6. Spray pipe; 7. Nozzle; 8. Water tank; 9. Screen; 10. One-way valve; 11. Hinge; 12. Movable door; 13. Spring telescopic rod; 14. Lifting frame; 15. Brush roller; 16. Bracket; 17. Fixed plate; 18. Electric wheel; 19. Frame; 20. Observation window; 21. Reserved slot; 22. Ventilation hood; 23. Controller; 24. Housing; 25. Protective cover; 26. Mounting bracket; 27. Dustproof belt. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1 , Figure 2 and Figure 4 The utility model provides an embodiment: a device for cleaning and drying a steering gear housing, comprising a box body 1, a water tank 3 is fixedly connected to the right side of the rear end of the box body 1, a water pump 4 is connected to the top of the front side of the water tank 3, the output end of the water pump 4 is connected to a conduit 5, the bottom of the conduit 5 passes through the box body 1 and is connected to a spray pipe 6, the bottom of the spray pipe 6 is connected to nozzles 7, a water trough 8 is opened at the bottom of the inner wall of the box body 1, a screen 9 is fixedly connected to the middle of the inner wall of the water trough 8, the bottom of the front side of the water tank 3 passes through the bottom of the water tank 3, and the water tank 3 is connected to the bottom of the water tank 3. The box body 1 passes through the box body 1 and is connected to the water tank 8. The rear side of the water tank 8 is fixedly connected with a one-way valve 10. The front and rear sides of the inner middle part of the box body 1 are fixedly connected with a fixed plate 17. The adjacent side of the fixed plate 17 is rotatably connected with a plurality of electric wheels 18. The top of the inner wall of the box body 1 is fixedly connected with a spring telescopic rod 13 all around the right side. The bottom of the spring telescopic rod 13 is fixedly connected with a lifting frame 14. The left and right sides of the inner wall of the lifting frame 14 are rotatably connected with brush rollers 15. The inner side of the box body 1 is provided with a drying mechanism 2;

[0031] Specifically, starting the electric wheel 18 can move the steering gear housing along the fixed plate 17, and at the same time starting the water pump 4 to send the water in the water tank 3 into the spray pipe 6 through the conduit 5. The nozzle 7 on the spray pipe 6 is used to clean the housing, and the spring telescopic rod 13 drives the lifting frame 14 and the brush roller 15 thereon to move up and down, fix housings of different specifications and clean their surfaces, and the cleaned liquid drips into the water tank 8 and is filtered through the screen 9 to filter out impurities and dirt therein. The one-way valve 10 ensures that the water flows back to the water tank 3 to avoid overflow, and allows the cleaning liquid to be recovered to meet the cleaning needs of materials of different specifications and sizes.

[0032] Reference Figure 1 , Figure 3 and Figure 4 The drying mechanism 2 includes two rotating wheels 201, the tops of the two rotating wheels 201 are rotatably connected to the left and right sides of the top of the inner wall of the box body 1, and a belt 202 is arranged on the outer side of the rotating wheel 201. The two rotating wheels 201 are connected to each other through the belt 202. The bottom of the rotating wheel 201 is fixedly connected to a fan blade 203, and a motor 204 is fixedly connected to the left side of the top of the box body 1. The telescopic end of the motor 204 penetrates the box body 1 and is fixedly connected to the corresponding rotating wheel 201. A hot air blower 205 is fixedly connected to the left side of the rear end of the box body 1, and the output end of the hot air blower 205 penetrates the box body 1;

[0033] Specifically, the motor 204 is started, the rotating wheel 201 is rotated by means of the belt 202, and the rotating wheel 201 drives the fan blades 203 to rotate to promote smooth air flow inside and outside the device. Subsequently, the hot air blower 205 is started to heat the air flow to improve the cleaning and drying effect of the shell.

[0034] Reference Figure 1 , Figure 2 and Figure 3 The left and right sides of the box body 1 are fixedly connected with mounting frames 26, and the front and rear sides of the bottom of the mounting frames 26 are fixedly connected with dustproof belts 27; a movable door 12 is provided at the bottom of the front side of the box body 1, and a hinge 11 is fixedly connected to the outer side of the movable door 12, and the movable door 12 is rotatably connected to the box body 1 through the hinge 11; frames 19 are provided on the left and right sides of the top of the front end of the box body 1, and observation windows 20 are fixedly connected to the inner sides of the multiple frames 19;

[0035] Specifically, the mounting frame 26 and the dustproof belt 27 thereon can prevent water mist and dust from affecting the ring when the shell enters and exits the device. The movable door 12 can be opened and closed by the hinge 11 to facilitate maintenance of the inside of the device or removal of impurities intercepted by the screen 9. The observation window 20 on the inner side of the frame 19 can facilitate real-time observation of the operation of the device.

[0036] Reference Figure 2 , Figure 3 and Figure 4 , reserved grooves 21 are provided at the front and rear sides of the left end of the outer wall of the box body 1, and ventilation hoods 22 are fixedly connected to the inner sides of the two reserved grooves 21, and multiple brackets 16 are fixedly connected to the left and right sides of the outer wall of the water tank 3; a controller 23 is fixedly connected to the middle of the front side of the box body 1, and the controller 23 is electrically connected to the water pump 4, the electric wheel 18, the motor 204 and the hot air blower 205 respectively; the outer side of the controller 23 is fixedly connected to the outer side of the shell 24, and the outer side of the shell 24 is rotatably connected to the shield 25;

[0037] Specifically, the ventilation hood 22 in the reserved groove 21 can facilitate ventilation of the interior of the device, and the controller 23 can respectively control the starting and operating power of the water pump 4, the electric wheel 18, the motor 204 and the hot air blower 205. The outer shell 24 can enhance the protection capability of the controller 23, and the opening and closing of the protective cover 25 can prevent the controller 23 from being accidentally touched when not in use. The bracket 16 can enhance the stability of the fixation between the water tank 3 and the box body 1.

[0038] Working principle: before using the device, first start the electric wheel 18 to move the steering gear housing along the fixed plate 17, and at the same time start the water pump 4 to inject the water in the water tank 3 into the spray pipe 6 through the conduit 5. At this time, use the nozzle 7 on the spray pipe 6 to clean the housing, and at the same time push the lifting frame 14 and the brush roller 15 thereon to move up and down through the spring telescopic rod 13 to fix the housings of different specifications and clean their surfaces. The cleaned liquid will drip into the water tank 8 and be filtered through the screen 9 to prevent impurities and dirt from entering. Through the one-way valve 10, the water can flow back to the water tank 3 to avoid overflow. In this way, when cleaning materials of different specifications and sizes, the cleaning liquid can be recycled, thereby reducing the use cost of the device, and start the motor 204 to drive the rotating wheel 201 to rotate through the belt 202, and then drive the fan blades 203 to rotate to promote the circulation of airflow inside and outside the device. Subsequently, start the hot air blower 205 to heat the airflow to enhance the cleaning and drying effect of the housing, thereby improving the practicability of the device.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for cleaning and drying a steering gear housing, comprising a housing (1), characterized in that: A water tank (3) is fixedly connected to the right side of the rear end of the box body (1); a water pump (4) is connected to the top of the front side of the water tank (3); the output end of the water pump (4) is connected to a conduit (5); the bottom of the conduit (5) passes through the box body (1) and is connected to a spray pipe (6); the bottom of the spray pipe (6) is connected to nozzles (7) all around; a water trough (8) is provided at the bottom of the inner wall of the box body (1); a screen (9) is fixedly connected to the middle of the inner wall of the water trough (8); the bottom of the front side of the water tank (3) passes through the box body (1) and is connected to the water trough (8) A one-way valve (10) is fixedly connected to the rear side of the water tank (8), a fixed plate (17) is fixedly connected to the front and rear sides of the inner middle part of the box body (1), and a plurality of electric wheels (18) are rotatably connected to the adjacent sides of the fixed plate (17), a spring telescopic rod (13) is fixedly connected to the four sides of the right side of the top of the inner wall of the box body (1), a lifting frame (14) is fixedly connected to the bottom of the spring telescopic rod (13), and brush rollers (15) are rotatably connected to the left and right sides of the inner wall of the lifting frame (14), and a drying mechanism (2) is arranged on the inner side of the box body (1).

2. The device for cleaning and drying a steering gear housing according to claim 1, characterized in that: The drying mechanism (2) comprises two rotating wheels (201), the tops of the two rotating wheels (201) are rotatably connected to the left and right sides of the top of the inner wall of the box (1), a belt (202) is arranged on the outside of the rotating wheels (201), the two rotating wheels (201) are connected to each other by the belt (202), the bottom of the rotating wheels (201) is fixedly connected to a fan blade (203), the left side of the top of the box (1) is fixedly connected to a motor (204), the telescopic end of the motor (204) passes through the box (1) and is fixedly connected to the corresponding rotating wheel (201), and the left side of the rear end of the box (1) is fixedly connected to a hot air blower (205), and the output end of the hot air blower (205) passes through the box (1).

3. The cleaning and drying device for a steering gear housing according to claim 1, characterized in that: The left and right sides of the box body (1) are both fixedly connected to mounting frames (26), and the front and rear sides of the bottom of the mounting frame (26) are both fixedly connected to dustproof belts (27).

4. The device for cleaning and drying a steering gear housing according to claim 1, characterized in that: A movable door (12) is provided at the front bottom of the box body (1), a hinge (11) is fixedly connected to the outer side of the movable door (12), and the movable door (12) is rotatably connected to the box body (1) via the hinge (11).

5. The device for cleaning and drying a steering gear housing according to claim 1, characterized in that: Frames (19) are provided on both left and right sides of the top of the front end of the box body (1), and observation windows (20) are fixedly connected to the inner sides of a plurality of the frames (19).

6. The device for cleaning and drying a steering gear housing according to claim 1, characterized in that: The left end and front and rear sides of the outer wall of the box body (1) are both provided with reserved grooves (21), the inner sides of the two reserved grooves (21) are both fixedly connected with ventilation covers (22), and the left and right sides of the outer wall of the water tank (3) are both fixedly connected with a plurality of brackets (16).

7. The device for cleaning and drying a steering gear housing according to claim 1, characterized in that: A controller (23) is fixedly connected to the middle of the front side of the box body (1), and the controller (23) is electrically connected to the water pump (4), the electric wheel (18), the motor (204) and the hot air blower (205) respectively.

8. The device for cleaning and drying a steering gear housing according to claim 7, characterized in that: The outer side of the controller (23) is fixedly connected to a housing (24), and the outer side of the housing (24) is rotatably connected to a protective cover (25).

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