Hub producing, machining and cleaning device

Abstract

The utility model belongs to the field of cleaning devices, and particularly relates to a hub production and machining cleaning device which comprises a supporting seat. Two electric push rods are fixedly connected to the top of the supporting seat; the output ends of the adjacent electric push rods are fixedly connected with transverse plates. The top of the transverse plate is fixedly connected with a motor; the output end of the motor is fixedly connected with a rotating shaft; the rotating shaft and the transverse plate are arranged in a penetrating manner and are rotationally connected; a plurality of spring telescopic rods are fixedly connected to the middle part of the rotating shaft; the end part of the spring telescopic rod is fixedly connected with a connecting plate; a plurality of first bristles are fixedly connected to the middle part of the connecting plate; elastic cloth is fixedly connected between the adjacent connecting plates; the top of the transverse plate is fixedly connected with a water pump; the connecting plate can drive the first bristles to be tightly attached to the inner wall of the hub under the elastic action of the spring telescopic rod, so that the hub cleaning device can clean different sizes and different types of hubs, the size range of the hub cleaned by the hub cleaning device is expanded, and the flexibility and adaptability of the hub cleaning device to the hub cleaning are improved.

Description

Technical Field

[0001] The utility model relates to the field of cleaning devices, in particular to a wheel hub production and processing cleaning device. Background Art

[0002] The wheel hub is a cylindrical metal component whose inner profile supports the tire and whose center is mounted on the axle. It is not only an important part of the car's appearance, but also a key component that directly affects driving safety and performance. The primary function of the wheel hub is to bear and support the weight of the entire vehicle, while transmitting power to ensure that the vehicle can drive normally.

[0003] The production process of wheel hubs mainly includes the following steps: melting and refining, low-pressure casting, processing, inspection and painting, and wheel hub cleaning. Wheel hub cleaning is an important link in the production process. It can clean the dust and dirt accumulated on the surface of the wheel hub and restore the original gloss of the wheel hub.

[0004] Existing wheel hubs are usually cleaned with a cleaning brush and clean water. It is found in usage observation that when cleaning wheel hubs of different specifications and sizes, the component size of the cleaning brush needs to be adjusted, which makes the cleaning work of the wheel hub more cumbersome and complicated, and increases the working time required for wheel hub cleaning.

[0005] Therefore, in view of the above problems, a wheel hub production, processing and cleaning device is proposed. Utility Model Content

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the utility model to solve its technical problems is: a wheel hub production, processing and cleaning device described in the utility model comprises a support seat; two electric push rods are fixedly connected to the top of the support seat; the output ends of the adjacent electric push rods are fixedly connected to a cross plate; the top of the cross plate is fixedly connected to a motor; the output end of the motor is fixedly connected to a rotating shaft; the rotating shaft and the cross plate are through-set and rotatably connected; a plurality of spring telescopic rods are fixedly connected to the middle of the rotating shaft; the ends of the spring telescopic rods are fixedly connected to a connecting plate; a plurality of first bristles are fixedly connected to the middle of the connecting plate; elastic cloth is fixedly connected between adjacent connecting plates; a water pump is fixedly connected to the top of the cross plate; a water storage box; the water pump and the water tank are connected by a pipe; a water pipe is fixedly connected to the bottom of the cross plate; the water pipe and the water tank are connected by a pipe; a plurality of water outlet holes are opened in the middle of the water pipe; a first fixed groove is opened on the top of the support seat; a buffer component is fixedly connected to the inside of the first fixed groove; a fixing component is fixedly connected to the top of the buffer component; a collecting box is fixedly connected to the bottom of the support seat; the water pump and the collecting box are connected by a pipe; the connecting plate will carry the first brush bristles to the inner wall of the wheel hub under the elastic force of the spring telescopic rod, so as to realize the cleaning of wheel hubs of different sizes and types by the device, expand the size range of the wheel hub cleaning by the device, and improve the flexibility and adaptability of the device to the cleaning of the wheel hub.

[0008] Preferably, the bottom of the water pipe is connected with a plurality of water-dividing plates; the water-dividing plates and the water outlet holes are arranged correspondingly; a plurality of first circular holes are opened in the middle of the water-dividing plates; a plurality of elastic ropes are fixedly connected to the middle of the water outlet holes; a slide plate is fixedly connected to the ends of adjacent elastic ropes; the slide plate and the water-dividing plates are slidably connected; when water flows, the slide plate will slide along the water-dividing plates and flow out from the first circular holes, thereby reducing impurities entering the water pipe and reducing impurities accumulated in the water pipe.

[0009] Preferably, a plurality of first connecting rods are fixedly connected to the middle part of the water diversion plate; an arc-shaped plate is fixedly connected to the end of the first connecting rod; a plurality of second circular holes are opened in the middle part of the arc-shaped plate; through the cooperation of the first connecting rods and the second circular holes, water will flow out from the edges of the first connecting rods and the second circular holes, thereby expanding the distribution range of the water flow in the device and increasing the contact area between the water flow and the hub.

[0010] Preferably, a plurality of second fixing grooves are formed at the bottom of the connecting plate; a second connecting rod is fixedly connected to the middle of the second fixing groove; a plurality of sponges are fixedly connected to the middle of the second connecting rod; when the first brush cleans the wheel hub, the connecting plate will come into contact with the side wall of the wheel hub, and the sponge will also come into contact with the wheel hub and clean the side wall of the wheel hub, thereby increasing the cleaning area of ​​the wheel hub by the device and enhancing the cleaning effect of the device on the wheel hub.

[0011] Preferably, the buffer assembly includes a support plate; a plurality of third fixing grooves are provided in the middle of the support plate; a damping spring is fixedly connected to the top of the support plate; the damping spring and the fixing assembly are in a fixed connection; when the cross plate moves, the rotating shaft will contact the wheel hub and produce an impact on the wheel hub, the wheel hub will transfer the impact to the fixing assembly, and the fixing assembly will transfer the impact to the damping spring so that the damping spring is in a compressed state, and when the damping spring is compressed, it will absorb the impact energy and reduce the amplitude of movement of the fixing assembly, thereby reducing the impact on the fixing assembly when the rotating shaft and the wheel hub are in contact, ensuring the stability of the fixing assembly, and at the same time, the waste water after cleaning the wheel hub will flow out from the third fixing groove and reach the inside of the collection box.

[0012] Preferably, a plurality of fixing rods are fixedly connected to the bottom of the fixing component; a plurality of second bristles are fixedly connected to the middle of the fixing rod; when the fixing component is squeezed by the rotating shaft, it will move toward the support plate and drive the fixing rod to move together, and when the fixing rod moves, it will drive the second bristles to move together, and when the second bristles move, they will come into contact with the third fixing groove and clean the inner wall of the third fixing groove, thereby reducing impurities attached to the inner wall of the third fixing groove and reducing the possibility of blockage in the third fixing groove.

[0013] Preferably, a filter pad is fixedly connected to the middle of the first fixed groove; the filter pad is located at the bottom of the support plate; after the wastewater flows out of the third fixed groove, it will reach the filter pad and the impurities inside will be filtered out by the filter pad, and the filtered wastewater will reach the inside of the collection box and be circulated by the water pump, thereby reducing the impurities contained in the wastewater.

[0014] The utility model is beneficial in that:

[0015] 1. In the wheel hub production and processing cleaning device described in the utility model, the connecting plate will carry the first bristles close to the inner wall of the wheel hub under the elastic force of the spring telescopic rod, so that the device can clean wheel hubs of different sizes and types, expand the size range of the wheel hubs cleaned by the device, and improve the flexibility and adaptability of the device to wheel hub cleaning.

[0016] 2. The wheel hub production, processing and cleaning device described in the utility model can make the slide plate slide along the water dividing plate and flow out from the first circular hole when water flows, thereby reducing impurities entering the water pipe and reducing impurities accumulated in the water pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a schematic diagram of the main body of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the rotating shaft of the utility model;

[0020] Figure 3 This is a schematic diagram of the structure of the water distribution plate in the utility model;

[0021] Figure 4 It is a structural schematic diagram of the second fixing groove in the utility model;

[0022] Figure 5 It is a structural schematic diagram of the support plate in the utility model.

[0023] In the figure: 1. support seat; 102. electric push rod; 103. horizontal plate; 104. motor; 105. rotating shaft; 106. spring telescopic rod; 107. connecting plate; 108. first bristles; 109. elastic cloth; 110. water pump; 111. water storage tank; 112. first fixed groove; 113. fixing assembly; 114. buffer assembly; 115. water pipe; 116. water outlet; 117. collecting box; 2. water distribution plate; 22. first circular hole; 23. elastic rope; 24. slide plate; 3. first connecting rod; 32. arc plate; 33. second circular hole; 4. second fixed groove; 42. second connecting rod; 43. sponge; 5. support plate; 52. third fixed groove; 53. damping spring; 6. fixing rod; 62. second bristles; 7. filter pad. DETAILED DESCRIPTION

[0024] 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.

[0025] Specific examples are given below.

[0026] See also Figures 1 to 3As shown, a wheel hub production, processing and cleaning device described in an embodiment of the utility model comprises a support seat 1; two electric push rods 102 are fixedly connected to the top of the support seat 1; a cross plate 103 is fixedly connected to the output end of the adjacent electric push rods 102; a motor 104 is fixedly connected to the top of the cross plate 103; a rotating shaft 105 is fixedly connected to the output end of the motor 104; the rotating shaft 105 and the cross plate 103 are through-set and rotatably connected; a plurality of spring telescopic rods 106 are fixedly connected to the middle of the rotating shaft 105; a connecting plate 107 is fixedly connected to the end of the spring telescopic rod 106; a plurality of first bristles 108 are fixedly connected to the middle of the connecting plate 107; and elastic cloth is fixedly connected between adjacent connecting plates 107. 109; a water pump 110 is fixedly connected to the top of the transverse plate 103; a water tank 111 is fixedly connected to the top of the transverse plate 103; the water pump 110 and the water tank 111 are connected through a pipeline; a water pipe 115 is fixedly connected to the bottom of the transverse plate 103; the water pipe 115 and the water tank 111 are connected through a pipeline; a plurality of water outlet holes 116 are provided in the middle of the water pipe 115; a first fixed groove 112 is provided on the top of the support seat 1; a buffer assembly 114 is fixedly connected to the inside of the first fixed groove 112; a fixed assembly 113 is fixedly connected to the top of the buffer assembly 114; a collection box 117 is fixedly connected to the bottom of the support seat 1; the water pump 110 and the collection box 117 are connected through a pipeline;When working, the wheel hub is placed on the top of the fixing component 113, and the wheel hub will be fixed by the fixing component 113. Then the starting device drives the electric push rod 102 to start. After the electric push rod 102 is started, the cross plate 103 will be close to the wheel hub. When the cross plate 103 moves, it will drive the motor 104 to move together. When the motor 104 moves, it will drive the rotating shaft 105, the spring telescopic rod 106 and the connecting plate 107 to move together. At the same time, the motor 104 will also start and cause the rotating shaft 105 to rotate. When the rotating shaft 105 rotates, it will drive the spring telescopic rod 106 to rotate together. When the spring telescopic rod 106 rotates, it will drive the connecting plate 107 to rotate together. When the connecting plate 107 rotates, it will drive the first bristles 108 to rotate together. When the connecting plate 107 contacts the wheel hub, the connecting plate 107 will be squeezed by the wheel hub and the pressure will be transmitted to the spring telescopic rod 106, so that the spring telescopic rod 106 is in a compressed state. Then the spring telescopic rod 106 will release its elastic potential energy and apply elastic force to the connecting plate 107. The connecting plate 107 will The first brush 108 is attached to the inner wall of the wheel hub together with the connecting plate 107 under the action of elastic force. When the connecting plate 107 moves, the first brush 108 is also driven to move together and the first brush 108 is brought into contact with the inner wall of the wheel hub. When the first brush 108 is in contact with the inner wall of the wheel hub, the inner wall of the wheel hub is cleaned. At the same time, the water pump 110 is started and the water in the water tank 111 enters the interior of the water pipe 115 through the pipeline. Then the water flow is sprayed out from the water outlet 116 and reaches The wheel hub surface is reached to clean the wheel hub, and the cleaned water will enter the interior of the collection box 117. When the water pump 110 is started, the waste water in the collection box 117 will be pumped back to the interior of the water storage tank 111 for recycling; the connecting plate 107 will carry the first brush 108 to the inner wall of the wheel hub under the elastic force of the spring telescopic rod 106, so that the device can clean wheels of different sizes and types, expand the size range of the wheel hub cleaned by the device, and improve the flexibility and adaptability of the device to wheel hub cleaning. ;

[0027] See also Figure 3 As shown, the bottom of the water pipe 115 is connected with a plurality of water-dividing plates 2; the water-dividing plates 2 and the water outlet holes 116 are arranged correspondingly; a plurality of first circular holes 22 are opened in the middle of the water-dividing plates 2; a plurality of elastic ropes 23 are fixedly connected in the middle of the water outlet holes 116; a slide plate 24 is fixedly connected to the ends of the adjacent elastic ropes 23; the slide plate 24 and the water-dividing plates 2 are slidably connected; when the water flows out of the water pipe 115, it will reach the water-dividing plates 2, and the slide plate 24 will slide along the water-dividing plates 2 under the action of the water flow, and when the slide plate 24 moves, the water flow will slowly flow out from the first circular hole 22, and there will be splashing impurities when the device cleans the wheel hub, and the slide plate 24 will intercept the splashing impurities to reduce the impurities entering the water pipe 115; when the water flows, the slide plate 24 will slide along the water-dividing plates 2 and flow out from the first circular hole 22, reducing the impurities entering the water pipe 115 and reducing the impurities accumulated in the water pipe 115.

[0028] See also Figure 3 As shown, a plurality of first connecting rods 3 are fixedly connected to the middle part of the water-dividing plate 2; an arc-shaped plate 32 is fixedly connected to the end of the first connecting rod 3; a plurality of second circular holes 33 are opened in the middle part of the arc-shaped plate 32; when the water flows out from the first circular hole 22, it will reach the surface of the first connecting rod 3, and then part of the water will flow out directly from the second circular hole 33, and the rest of the water will flow along the inner wall of the first connecting rod 3 and flow out from the edge of the first connecting rod 3, thereby increasing the flow range of the water; through the cooperation of the first connecting rod 3 and the second circular hole 33, the water will flow out from the edge of the first connecting rod 3 and the second circular hole 33, thereby expanding the distribution range of the water flow in the device and increasing the contact area between the water flow and the hub.

[0029] See also Figure 2 and Figure 4 As shown, a plurality of second fixing grooves 4 are provided at the bottom of the connecting plate 107; a second connecting rod 42 is fixedly connected to the middle of the second fixing groove 4; a plurality of sponges 43 are fixedly connected to the middle of the second connecting rod 42; when the first bristles 108 clean the wheel hub, the connecting plate 107 will come into contact with the side wall of the wheel hub, and the sponges 43 will also come into contact with the wheel hub and clean the side wall of the wheel hub, thereby increasing the cleaning area of ​​the wheel hub by the device and enhancing the cleaning effect of the device on the wheel hub.

[0030] See also Figure 1 and Figure 5 As shown, the buffer assembly 114 includes a support plate 5; a plurality of third fixed grooves 52 are provided in the middle of the support plate 5; a damping spring 53 is fixedly connected to the top of the support plate 5; the damping spring 53 and the fixed assembly 113 are in a fixed connection; when the cross plate 103 moves, the rotating shaft 105 will contact the wheel hub and produce an impact on the wheel hub, and the wheel hub will transfer the impact to the fixed assembly 113, and the fixed assembly 113 will transfer the impact to the damping spring 53 so that the damping spring 53 is in a compressed state, and the damping spring 53 will absorb the impact energy and reduce the movement amplitude of the fixed assembly 113 when compressed, thereby reducing the impact on the fixed assembly 113 when the rotating shaft 105 contacts the wheel hub, ensuring the stability of the fixed assembly 113, and at the same time, the waste water after cleaning the wheel hub will flow out from the third fixed groove 52 and reach the inside of the collection box 117.

[0031] See also Figure 5As shown, a plurality of fixing rods 6 are fixedly connected to the bottom of the fixing component 113; a plurality of second bristles 62 are fixedly connected to the middle of the fixing rod 6; when the fixing component 113 is squeezed by the rotating shaft 105, it will move toward the support plate 5 and drive the fixing rod 6 to move together, and when the fixing rod 6 moves, it will drive the second bristles 62 to move together, and when the second bristles 62 move, they will come into contact with the third fixing groove 52 and clean the inner wall of the third fixing groove 52, thereby reducing impurities attached to the inner wall of the third fixing groove 52 and reducing the possibility of blockage of the third fixing groove 52.

[0032] See also Figure 5 As shown, a filter pad 7 is fixedly connected to the middle of the first fixed groove 112; the filter pad 7 is located at the bottom of the support plate 5; after the wastewater flows out of the third fixed groove 52, it will reach the filter pad 7 and the impurities inside will be filtered out by the filter pad 7, and the filtered wastewater will reach the inside of the collection box 117 and be recycled by the water pump 110, thereby reducing the impurities contained in the wastewater.

[0033] Working principle: After the wheel hub is placed on the top of the fixing component 113, the wheel hub will be fixed by the fixing component 113, and then the starting device drives the electric push rod 102 to start. After the electric push rod 102 starts, the cross plate 103 will move closer to the wheel hub. When the cross plate 103 moves, it will drive the motor 104 to move together. When the motor 104 moves, it will drive the shaft 105, the spring telescopic rod 106 and the connecting plate 107 to move together. At the same time, the motor 104 will also start and cause the shaft 105 to rotate. When the shaft 105 rotates, it will drive the spring telescopic rod 106 to rotate together. When the spring telescopic rod 106 rotates, it will drive the connecting plate 107 to rotate together. When the connecting plate 107 rotates, the first bristles 108 will be driven to rotate together. When the connecting plate 107 contacts the wheel hub, the connecting plate 107 will be squeezed by the wheel hub and the pressure will be transmitted to the spring telescopic rod 106, so that the spring telescopic rod 106 is in a compressed state. Then the spring telescopic rod 106 will release the elastic potential energy and apply elastic force to the connecting plate 107. The connecting plate 107 will be tightly attached to the inner wall of the wheel hub under the action of the elastic force, and the first bristles 108 will also be attached to the inner wall of the wheel hub together with the connecting plate 107. When the connecting plate 107 moves, it will also drive the first bristles 108 to move together and make the first bristles 108 contact the inner wall of the wheel hub. The first bristles 108 and the wheel hub When the inner wall of the wheel hub is in contact with the inner wall, the inner wall of the wheel hub will be cleaned. At the same time, the water pump 110 will start and allow the water in the water tank 111 to enter the inside of the water pipe 115 through the pipeline. Then the water will be ejected from the water outlet 116 and reach the surface of the wheel hub to clean the wheel hub. The cleaned water will enter the inside of the collection box 117. When the water pump 110 is started, the waste water in the collection box 117 will be pumped back to the inside of the water tank 111 for recycling. When the water flows out of the water pipe 115, it will reach the water diversion plate 2. The slide plate 24 will slide along the water diversion plate 2 under the action of the water flow. When the slide plate 24 moves, the water will slowly flow out from the first circular hole 22. When the device cleans the wheel hub There will be splashing impurities, and the slide plate 24 will intercept the splashing impurities to reduce the impurities entering the water pipe 115; when the water flows out from the first circular hole 22, it will reach the surface of the first connecting rod 3, and then part of the water will flow out directly from the second circular hole 33, and the rest of the water will flow along the inner wall of the first connecting rod 3 and flow out from the edge of the first connecting rod 3, increasing the flow range of the water; when the first bristles 108 clean the wheel hub, the connecting plate 107 will contact the side wall of the wheel hub, and the sponge 43 will also contact the wheel hub and clean the side wall of the wheel hub, increasing the cleaning area of ​​the device for the wheel hub, and enhancing the cleaning effect of the device on the wheel hub;When the cross plate 103 moves, the rotating shaft 105 will come into contact with the wheel hub and produce an impact on the wheel hub, and the wheel hub will transmit the impact to the fixing assembly 113, and the fixing assembly 113 will transmit the impact to the damping spring 53 so that the damping spring 53 is in a compressed state. When the damping spring 53 is compressed, it will absorb the impact energy and reduce the movement amplitude of the fixing assembly 113, thereby reducing the impact on the fixing assembly 113 when the rotating shaft 105 and the wheel hub are in contact, ensuring the stability of the fixing assembly 113, and at the same time, the waste water after cleaning the wheel hub will flow out from the third fixing groove 52 and reach the inside of the collection box 117; when the fixing assembly 113 is When the rotating shaft 105 is squeezed, it will move toward the support plate 5 and drive the fixed rod 6 to move together. When the fixed rod 6 moves, it will drive the second brush 62 to move together. When the second brush 62 moves, it will contact the third fixed groove 52 and clean the inner wall of the third fixed groove 52, reducing the impurities attached to the inner wall of the third fixed groove 52 and reducing the possibility of clogging of the third fixed groove 52. After the wastewater flows out of the third fixed groove 52, it will reach the filter pad 7 and the impurities inside will be filtered out by the filter pad 7. The filtered wastewater will reach the inside of the collection box 117 and be recycled by the water pump 110, reducing the impurities contained in the wastewater. ;

[0034] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A wheel hub production, processing and cleaning device, comprising a support seat (1), characterized in that: Two electric push rods (102) are fixedly connected to the top of the support seat (1); the output ends of adjacent electric push rods (102) are fixedly connected to a transverse plate (103); the top of the transverse plate (103) is fixedly connected to a motor (104); the output end of the motor (104) is fixedly connected to a rotating shaft (105); the rotating shaft (105) and the transverse plate (103) are arranged through and are rotatably connected; a plurality of spring telescopic rods (106) are fixedly connected to the middle of the rotating shaft (105); the ends of the spring telescopic rods (106) are fixedly connected to a connecting plate (107); a plurality of first bristles (108) are fixedly connected to the middle of the connecting plate (107); elastic cloth (109) is fixedly connected between adjacent connecting plates (107); a water pump is fixedly connected to the top of the transverse plate (103). (110); a water tank (111) is fixedly connected to the top of the transverse plate (103); the water pump (110) and the water tank (111) are connected via a pipeline; a water pipe (115) is fixedly connected to the bottom of the transverse plate (103); the water pipe (115) and the water tank (111) are connected via a pipeline; a plurality of water outlet holes (116) are provided in the middle of the water pipe (115); a first fixed groove (112) is provided at the top of the support seat (1); a buffer component (114) is fixedly connected inside the first fixed groove (112); a fixed component (113) is fixedly connected to the top of the buffer component (114); a collection box (117) is fixedly connected to the bottom of the support seat (1); the water pump (110) and the collection box (117) are connected via a pipeline.

2. A wheel hub production, processing and cleaning device according to claim 1, characterized in that: The bottom of the water pipe (115) is connected to a plurality of water dividing plates (2); the water dividing plates (2) and the water outlet holes (116) are arranged correspondingly; a plurality of first circular holes (22) are opened in the middle of the water dividing plates (2); a plurality of elastic ropes (23) are fixedly connected to the middle of the water outlet holes (116); the ends of the adjacent elastic ropes (23) are fixedly connected to slide plates (24); and the slide plates (24) and the water dividing plates (2) are slidably connected.

3. A wheel hub production, processing and cleaning device according to claim 2, characterized in that: A plurality of first connecting rods (3) are fixedly connected to the middle of the water dividing plate (2); an arc-shaped plate (32) is fixedly connected to the end of the first connecting rod (3); and a plurality of second circular holes (33) are opened in the middle of the arc-shaped plate (32).

4. A wheel hub production, processing and cleaning device according to claim 3, characterized in that: A plurality of second fixing grooves (4) are formed at the bottom of the connecting plate (107); a second connecting rod (42) is fixedly connected to the middle of the second fixing groove (4); and a plurality of sponges (43) are fixedly connected to the middle of the second connecting rod (42).

5. A wheel hub production, processing and cleaning device according to claim 4, characterized in that: The buffer assembly (114) comprises a support plate (5); a plurality of third fixing grooves (52) are provided in the middle of the support plate (5); a damping spring (53) is fixedly connected to the top of the support plate (5); and the damping spring (53) and the fixing assembly (113) are in a fixed connection relationship.

6. A wheel hub production, processing and cleaning device according to claim 5, characterized in that: A plurality of fixing rods (6) are fixedly connected to the bottom of the fixing assembly (113); and a plurality of second bristles (62) are fixedly connected to the middle of the fixing rods (6).

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