Flushing equipment for automobile axle shaft sleeve

Abstract

The utility model belongs to the technical field of shaft sleeve washing, and particularly relates to washing equipment for an automobile axle shaft sleeve, which comprises a washing box body, the top of the cleaning box body is fixedly connected with an electric push rod; a pair of electric push rods are symmetrically arranged at the top of the cleaning box body; the transmission ends of the pair of electric push rods are jointly and fixedly connected with a first fixing plate. The top of the first fixing plate is fixedly connected with a waterproof motor. The transmission end of the waterproof motor is fixedly connected with a turntable; according to the step, through arrangement of an electric push rod, a first fixing plate, a waterproof motor, a rotating disc, a rotating rod, a first nozzle, a first brush and a water inlet pipe, the first nozzle rotates and flushes the inner side wall of the casing pipe, the first brush cleans the inner side wall of the casing pipe, the cleanliness of the interior of the casing pipe is improved, stains or foreign matter adhering to the inner wall of the casing pipe is reduced, the uniformity of casing pipe flushing is improved, and the service life of the casing pipe is prolonged. And the condition that the cleaning degree of the sleeve is inconsistent is reduced.

Description

Technical Field

[0001] This utility model belongs to the field of axle sleeve flushing technology, specifically a flushing device for automobile axle sleeves. Background Technology

[0002] The axle sleeve is an important component of the automotive drive axle assembly. It is integrated with the drive axle housing and fixed in the axial relative position of the drive wheels, together supporting the frame and the mass of the assembly on it.

[0003] Most automotive axle sleeves adopt an integral structure, which means that the hollow tubular body with variable diameter and cross-section is designed as a whole with the flange connecting plate. The axle sleeve is located on the automotive drive axle assembly and is a key component connecting the differential and the wheels. It is made of high-quality carbon structural steel and alloy structural steel hot-rolled seamless steel pipe and is forged using multiple hydraulic presses and molds. During the processing and production of automotive axle sleeves, sludge or foreign matter may adhere to the sleeve, requiring cleaning.

[0004] In existing automotive axle sleeve washing technology, when fixed washing equipment washes the axle sleeve, the sleeve is not washed evenly, resulting in inconsistent cleanliness and affecting subsequent production processes.

[0005] Therefore, this utility model provides a washing device for automobile axle sleeves. Utility Model Content

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: A washing device for automotive half-shaft sleeves, comprising a washing box body; an electric push rod fixedly connected to the top of the washing box body; a pair of electric push rods symmetrically arranged on the top of the washing box body; a first fixing plate fixedly connected to the transmission end of the pair of electric push rods; a waterproof motor fixedly connected to the top of the first fixing plate; a turntable fixedly connected to the transmission end of the waterproof motor; the turntable rotatably connected to the bottom of the first fixing plate; a rotating rod fixedly connected to the center of the turntable; a first nozzle fixedly connected to the outer wall of the rotating rod; multiple sets of the first nozzles symmetrically arranged on the side wall of the rotating rod; adjacent... A first brush is fixedly connected between the first nozzles; multiple sets of the first brush are arranged on the side wall of the rotating rod; a fixing component is provided at the bottom of the inner side wall of the cleaning box; a water inlet pipe is fixedly connected to the top of the first fixing plate; the water inlet pipe passes through the top of the cleaning box; water channels are provided inside the first fixing plate, turntable, and rotating rod, which are connected to the water inlet pipe; this step, through the arrangement of electric push rod, first fixing plate, waterproof motor, turntable, rotating rod, first nozzle, first brush, and water inlet pipe, allows the first nozzle to rotate while rinsing the inner side wall of the sleeve, and the first brush to clean the inner side wall of the sleeve, thereby improving the cleanliness of the sleeve, reducing the adhesion of stains or foreign objects to the inner wall of the sleeve, improving the uniformity of rinsing the sleeve, and reducing the inconsistency of the sleeve cleaning degree.

[0008] Preferably, a second fixing plate is slidably connected to the bottom of the turntable away from the rotating rod; a fastening screw is provided at the end of the second fixing plate near the turntable; a second nozzle is fixedly connected to the side wall of the second fixing plate near the rotating rod; multiple sets of the second nozzle are arranged on the side wall of the second fixing plate; a second brush is fixedly connected to the side wall of the second fixing plate near the rotating rod; multiple sets of the second brush are arranged on the side wall of the second fixing plate; water channels are opened inside the turntable and the second fixing plate; the second nozzle is connected to the water inlet pipe through the water channels; in this step, through the arrangement of the second fixing plate, the second nozzle, and the second brush, the second nozzle uniformly rinses the outer wall of the sleeve, and the second brush uniformly cleans the outer wall of the sleeve, improving the cleanliness of the outer wall of the sleeve, reducing the adhesion of stains or foreign objects to the outer wall of the sleeve, and improving the uniformity of the equipment in rinsing the sleeve.

[0009] Preferably, the fixing assembly includes a support rod and a fixing seat; the support rod is fixedly connected to the bottom of the inner wall of the cleaning tank; multiple sets of support rods are arranged at the bottom of the inner wall of the cleaning tank; the bottom of the fixing seat is fixedly connected to the top of the multiple sets of support rods; a guide groove is opened on the side wall of the fixing seat; multiple sets of guide grooves are arranged on the side wall of the fixing seat and evenly distributed on the side wall of the fixing seat; this step, through the arrangement of support rods, fixing seats, and guide grooves, places the sleeve on the fixing seat and fixes the sleeve to the top of the fixing seat through cooperation with the rotating rod, improving the convenience of cleaning the device and reducing the retention of sewage in the sleeve during rinsing.

[0010] Preferably, the bottom of the cleaning tank is fixedly connected to a support leg; multiple sets of support legs are provided at the bottom of the cleaning tank and are evenly distributed at the four corners of the bottom of the cleaning tank; a pad is fixedly connected to the end of the support leg away from the cleaning tank; through the setting of the support leg, the support leg supports the cleaning tank, and the pad reduces the transmission of external vibration to the cleaning tank, thereby improving the stability of the equipment during operation, reducing the possibility of the equipment tipping over, and reducing the transmission of external vibration to the cleaning tank.

[0011] Preferably, a drain pipe is fixedly connected to the bottom of the cleaning tank; the drain pipe communicates with the inside of the cleaning tank; and a circulating filter device is connected to the outside of the drain pipe. This step, through the setting of the drain pipe, allows sewage to be discharged through the drain pipe, improving the smoothness of sewage discharge and enhancing the recycling of sewage.

[0012] Preferably, the cleaning tank body has a hinged sealing door on its side wall; the sealing door is fixedly connected to a handle on its side wall; this step, through the setting of the sealing door and the handle, reduces the possibility of sewage splashing onto other equipment and causing damage by opening or closing the sealing door with the handle.

[0013] Preferably, an observation window is provided in the middle of the sealed door; when rinsing the sleeve, the working condition inside the cleaning box can be observed through the observation window; this step improves the convenience of observing the inside of the cleaning box through the setting of the observation window.

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

[0015] 1. The present invention provides a washing device for automobile axle sleeves, which, through the arrangement of an electric push rod, a first fixed plate, a waterproof motor, a turntable, a rotating rod, a first nozzle, a first brush, and a water inlet pipe, allows the first nozzle to rotate while washing the inner wall of the sleeve, and the first brush to clean the inner wall of the sleeve, thereby improving the cleanliness of the sleeve interior, reducing the adhesion of stains or foreign objects to the inner wall of the sleeve, improving the uniformity of the sleeve washing process, and reducing the inconsistency in the degree of sleeve cleaning.

[0016] 2. The washing device for automobile half-shaft sleeves described in this utility model, through the setting of a second fixed plate, a second nozzle, and a second brush, the second nozzle uniformly washes the outer wall of the sleeve, and the second brush uniformly cleans the outer wall of the sleeve, thereby improving the cleanliness of the outer wall of the sleeve, reducing the adhesion of stains or foreign objects to the outer wall of the sleeve, and improving the uniformity of the equipment in washing the sleeve. 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 schematic diagram of the structure of the turntable and the rotating rod in this utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the first brush and the rotating rod in this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the fixed base and the support rod in this utility model;

[0022] In the diagram: 1. Cleaning box body; 11. Electric push rod; 12. First fixing plate; 13. Waterproof motor; 14. Turntable; 15. Rotating rod; 16. First nozzle; 17. First brush; 18. Water inlet pipe; 2. Second fixing plate; 21. Second nozzle; 22. Second brush; 3. Support rod; 31. Fixing base; 32. Guide channel; 4. Support leg; 41. Pad; 5. Drain pipe; 6. Sealing door; 61. Handle; 7. Observation window. Detailed Implementation

[0023] 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.

[0024] like Figures 1 to 3As shown in the figure, a washing device for automotive half-shaft sleeves according to an embodiment of the present invention includes a washing box body 1; an electric push rod 11 is fixedly connected to the top of the washing box body 1; a pair of electric push rods 11 are provided on the top of the washing box body 1 and are arranged symmetrically; the transmission ends of the pair of electric push rods 11 are fixedly connected to a first fixing plate 12; a waterproof motor 13 is fixedly connected to the top of the first fixing plate 12; a turntable 14 is fixedly connected to the transmission end of the waterproof motor 13; the turntable 14 is rotatably connected to the bottom of the first fixing plate 12; and a central part of the turntable 14 is fixedly connected to... A rotating rod 15 is connected to the rotating rod 15; a first nozzle 16 is fixedly connected to the outer wall of the rotating rod 15; multiple sets of the first nozzle 16 are arranged symmetrically on the side wall of the rotating rod 15; a first brush 17 is fixedly connected between adjacent first nozzles 16 on the side wall of the rotating rod 15; multiple sets of the first brush 17 are arranged on the side wall of the rotating rod 15; a fixing assembly is provided at the bottom of the inner side wall of the cleaning box 1; a water inlet pipe 18 is fixedly connected to the top of the first fixing plate 12; the water inlet pipe 18 penetrates the top of the cleaning box 1; the first fixing plate 12, the turntable 14, and the interior of the rotating rod 15 are all connected to the rotating rod 15. A water channel is provided that is connected to the water inlet pipe 18. During operation, a water pump is connected to the water inlet pipe 18, and the sleeve to be cleaned is fixed inside the cleaning chamber 1 using a fixing assembly. The waterproof motor 13 is turned on, which drives the turntable 14 and the rotating rod 15 to rotate. The electric push rod 11 is turned on, which drives the first fixing plate 12, the turntable 14, and the rotating rod 15 to move into the sleeve. When the rotating rod 15 is inserted into the sleeve, the cleaning solution is sprayed from the first nozzle 16 through the water pump, the water inlet pipe 18, the first fixing plate 12, the turntable 14, and the rotating rod 15. The rotating rod 15 rotates inside the sleeve while... The rotating rod 15 rotates, driving the first brush 17 to rotate inside the sleeve and clean the inner wall of the sleeve. This step is achieved through the arrangement of the electric push rod 11, the first fixed plate 12, the waterproof motor 13, the turntable 14, the rotating rod 15, the first nozzle 16, the first brush 17, and the water inlet pipe 18. The first nozzle 16 rotates while rinsing the inner wall of the sleeve, and the first brush 17 cleans the inner wall of the sleeve, improving the cleanliness of the inside of the sleeve, reducing the adhesion of stains or foreign objects to the inner wall of the sleeve, improving the uniformity of the sleeve rinsing, and reducing the inconsistency of the sleeve cleaning degree.

[0025] like Figure 2 and Figure 3As shown, a second fixing plate 2 is slidably connected to the bottom of the turntable 14 away from the rotating rod 15; a fastening screw is provided at the end of the second fixing plate 2 near the turntable 14; a second nozzle 21 is fixedly connected to the side wall of the second fixing plate 2 near the rotating rod 15; multiple sets of the second nozzle 21 are arranged on the side wall of the second fixing plate 2; a second brush 22 is fixedly connected to the side wall of the second fixing plate 2 near the rotating rod 15; multiple sets of the second brush 22 are arranged on the side wall of the second fixing plate 2; water channels are opened inside the turntable 14 and the second fixing plate 2; the second nozzle 21 is connected to the water inlet pipe 18 through the water channels; during operation, the second fixing plate 2 is moved to a suitable position so that the second brush 22... When the turntable 14 rotates, it contacts the outer wall of the casing, causing the second fixed plate 2, the second nozzle 21, and the second brush 22 to rotate. The second nozzle 21 evenly rinses the outer wall of the casing, and the second brush 22 evenly cleans the outer wall of the casing. When the first fixed plate 12 moves up and down, it drives the second nozzle 21 and the second brush 22 to rinse and clean the casing. This step, through the setting of the second fixed plate 2, the second nozzle 21, and the second brush 22, ensures that the second nozzle 21 evenly rinses the outer wall of the casing and the second brush 22 evenly cleans the outer wall of the casing, thereby improving the cleanliness of the outer wall of the casing, reducing stains or foreign objects adhering to the outer wall of the casing, and improving the uniformity of the equipment in rinsing the casing.

[0026] like Figure 4 As shown, the fixing assembly includes a support rod 3 and a fixing seat 31. The support rod 3 is fixedly connected to the bottom of the inner wall of the cleaning tank 1. Multiple sets of support rods 3 are arranged at the bottom of the inner wall of the cleaning tank 1. The bottom of the fixing seat 31 is fixedly connected to the top of the multiple sets of support rods 3. A guide groove 32 is opened on the side wall of the fixing seat 31. Multiple sets of guide grooves 32 are arranged on the side wall of the fixing seat 31 and are evenly distributed on the side wall of the fixing seat 31. During operation, the sleeve is placed on the fixing seat 31 and fixed to the top of the fixing seat 31 by cooperating with the rotating rod 15. When rinsing the sleeve, the sewage flows out through the guide groove 32. The support rod 3 supports the fixing seat 31, and the bottom of the fixing seat 31 has space. This step, through the setting of the support rod 3, the fixing seat 31, and the guide groove 32, places the sleeve on the fixing seat 31 and fixes the sleeve to the top of the fixing seat 31 by cooperating with the rotating rod 15, improving the convenience of cleaning the device and reducing the situation where sewage remains in the sleeve during rinsing.

[0027] like Figure 1As shown, a support leg 4 is fixedly connected to the bottom of the cleaning tank body 1; multiple sets of support legs 4 are arranged at the bottom of the cleaning tank body 1 and are evenly distributed at the four corners of the bottom of the cleaning tank body 1; a pad 41 is fixedly connected to the end of the support leg 4 away from the cleaning tank body 1; during operation, the support leg 4 supports the cleaning tank body 1, and the pad 41 reduces the transmission of external vibrations to the cleaning tank body 1; this step, through the setting of the support leg 4, the support leg 4 supports the cleaning tank body 1, and the pad 41 reduces the transmission of external vibrations to the cleaning tank body 1, improves the stability of the equipment during operation, reduces the possibility of the equipment tipping over, and reduces the transmission of external vibrations to the cleaning tank body 1.

[0028] like Figure 2 As shown, a drain pipe 5 is fixedly connected to the bottom of the cleaning tank body 1; the drain pipe 5 communicates with the inside of the cleaning tank body 1; the drain pipe 5 is externally connected to a circulating filter device; during operation, the wastewater generated during rinsing flows through the bottom of the fixed base 31 to the drain pipe 5, and is discharged through the drain pipe 5. The externally connected circulating filter device of the drain pipe 5 treats and recycles the wastewater; this step, through the setting of the drain pipe 5, improves the smoothness of wastewater discharge and enhances the recycling of wastewater.

[0029] like Figure 1 As shown, a sealing door 6 is hinged to the side wall of the cleaning tank body 1; a handle 61 is fixedly connected to the side wall of the sealing door 6; during operation, the sealing door 6 is opened or closed by the handle 61 to seal the cleaning tank body 1 and reduce the splashing of sewage; this step, through the setting of the sealing door 6 and the handle 61, reduces the possibility of sewage splashing onto other equipment and causing damage.

[0030] like Figure 1 As shown, an observation window 7 is provided in the middle of the sealing door 6; during operation, when rinsing the sleeve, the working condition inside the cleaning box 1 can be observed through the observation window 7; this step improves the convenience of observing the inside of the cleaning box 1 through the setting of the observation window 7.

[0031] During operation, an external water pump is connected to the inlet pipe 18. The sleeve to be cleaned is fixed inside the cleaning chamber 1 using the fixing assembly. The waterproof motor 13 is turned on, driving the turntable 14 and rotating rod 15 to rotate. The electric push rod 11 is turned on, driving the first fixing plate 12, turntable 14, and rotating rod 15 to move into the sleeve. When the rotating rod 15 is inserted into the sleeve, the cleaning solution is sprayed from the first nozzle 16 through the water pump, inlet pipe 18, first fixing plate 12, turntable 14, and rotating rod 15. The rotating rod 15 rotates and moves inside the sleeve, uniformly rinsing the inside of the sleeve. When the rotating rod 15 rotates, it drives the first brush 17 to rotate inside the sleeve and clean the inner side wall of the sleeve. The second fixing plate 2 is moved to a suitable position so that the second brush 22 contacts the outer side wall of the sleeve. When the turntable 14 rotates, it drives the second fixing plate 2, second nozzle 21, and second brush 22 to rotate, and the second nozzle 21 uniformly cleans the outer side wall of the sleeve. The second brush 22 evenly cleans the outer wall of the sleeve during rinsing. When the first fixed plate 12 moves up and down, it drives the second nozzle 21 and the second brush 22 to rinse and clean the sleeve. The sleeve is placed on the fixed seat 31 and fixed to the top of the fixed seat 31 by cooperating with the rotating rod 15. When rinsing the sleeve, the sewage flows out through the guide groove 32. The support rod 3 supports the fixed seat 31, and there is space at the bottom of the fixed seat 31. The support leg 4 supports the cleaning box body 1, and the pad 41 reduces the external vibration transmitted to the cleaning box body 1. The sewage generated during rinsing flows to the drain pipe 5 through the bottom of the fixed seat 31 and is discharged through the drain pipe 5. The drain pipe 5 is connected to a circulating filter device to treat and recycle the sewage. The sealing door 6 is opened or closed by the handle 61 to close the cleaning box body 1 and reduce the splashing of sewage. When rinsing the sleeve, the working condition inside the cleaning box body 1 can be observed through the observation window 7.

[0032] 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. A washing device for automobile axle sleeves, comprising a washing box body (1); characterized in that: An electric push rod (11) is fixedly connected to the top of the cleaning box body (1); a pair of electric push rods (11) are provided on the top of the cleaning box body (1) and are arranged symmetrically; the transmission ends of the pair of electric push rods (11) are fixedly connected to a first fixing plate (12); a waterproof motor (13) is fixedly connected to the top of the first fixing plate (12); a turntable (14) is fixedly connected to the transmission end of the waterproof motor (13); the turntable (14) is rotatably connected to the bottom of the first fixing plate (12); a rotating rod (15) is fixedly connected to the middle of the turntable (14); a first nozzle is fixedly connected to the outer wall of the rotating rod (15). 16); The first nozzle (16) is provided in multiple sets on the side wall of the rotating rod (15) and is arranged symmetrically; A first brush (17) is fixedly connected between the side wall of the rotating rod (15) and the first nozzle (16); The first brush (17) is provided in multiple sets on the side wall of the rotating rod (15); A fixing component is provided at the bottom of the inner side wall of the cleaning box (1); A water inlet pipe (18) is fixedly connected to the top of the first fixing plate (12); The water inlet pipe (18) passes through the top of the cleaning box (1); Water channels are provided inside the first fixing plate (12), the turntable (14), and the rotating rod (15) and are connected to the water inlet pipe (18).

2. The washing device for automobile axle sleeves according to claim 1, characterized in that: The turntable (14) is slidably connected to the bottom away from the rotating rod (15) by a second fixing plate (2); the end of the second fixing plate (2) near the turntable (14) is provided with a fastening screw; the side wall of the second fixing plate (2) near the rotating rod (15) is fixedly connected to a second nozzle (21); multiple sets of the second nozzle (21) are provided on the side wall of the second fixing plate (2); a second brush (22) is fixedly connected to the side wall of the second fixing plate (2) near the rotating rod (15); multiple sets of the second brush (22) are provided on the side wall of the second fixing plate (2); water channels are opened inside the turntable (14) and the second fixing plate (2); the second nozzle (21) is connected to the water inlet pipe (18) through the water channel.

3. The washing device for automobile axle sleeves according to claim 1, characterized in that: The fixing assembly includes a support rod (3) and a fixing seat (31); the support rod (3) is fixedly connected to the bottom of the inner side wall of the cleaning tank body (1); multiple sets of the support rod (3) are provided at the bottom of the inner side wall of the cleaning tank body (1); the bottom of the fixing seat (31) is fixedly connected to the top of the multiple sets of support rods (3); the side wall of the fixing seat (31) is provided with a guide groove (32); multiple sets of the guide groove (32) are provided on the side wall of the fixing seat (31) and are evenly distributed on the side wall of the fixing seat (31).

4. A washing device for automobile axle sleeves according to claim 1, characterized in that: The bottom of the cleaning box body (1) is fixedly connected to a support leg (4); multiple sets of the support leg (4) are provided at the bottom of the cleaning box body (1) and are evenly distributed at the four corners of the bottom of the cleaning box body (1); a pad (41) is fixedly connected to the end of the support leg (4) away from the cleaning box body (1).

5. A washing device for automobile axle sleeves according to claim 3, characterized in that: The bottom of the cleaning box (1) is fixedly connected to a drain pipe (5); the drain pipe (5) is connected to the inside of the cleaning box (1); the drain pipe (5) is connected to a circulating filter device.

6. A washing device for automobile axle sleeves according to claim 1, characterized in that: The cleaning box body (1) has a sealing door (6) hinged to its side wall; the sealing door (6) has a handle (61) fixedly connected to its side wall.

7. A washing device for automobile axle sleeves according to claim 6, characterized in that: An observation window (7) is provided in the middle of the sealed door (6).

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