High-efficiency cleaning equipment for special-shaped automobile parts

Abstract

The invention relates to the technical field of cleaning equipment, and specifically to efficient cleaning equipment for automobile special-shaped parts, comprising a mobile base, and also comprising: a rotating disc, which is rotatably arranged on the mobile base, and a driving assembly is arranged on the mobile base for driving the rotating disc to rotate; the rotating disc is driven to rotate by the driving assembly to drive the roller brush to rotate and clean the wheel hub, which is simple, convenient and efficient; at the same time, the roller brush is driven by a deflection assembly, and gradually deflects relative to the rotating disc, from being initially parallel to the rotating disc, to being perpendicular to the rotating disc, and finally presenting an outward expansion state, so that it can adapt to flat, concave and convex wheel hubs in turn; at the same time, when the roller brush deflects relative to the rotating disc, the linkage assembly is used to drive the spray head to deflect at the same time, so that its nozzle is always facing the wheel hub to ensure the flushing effect; at the same time, when the roller brush is in a planar state, the roller brush drives the bristle roller to rotate while rotating to clean the wheel hub, thereby improving the cleaning effect.

Description

Technical Field

[0001] The invention relates to the technical field of cleaning equipment, in particular to high-efficiency cleaning equipment for special-shaped automobile parts. Background Art

[0002] Among all the parts of a car, the wheel hub is usually the most difficult to clean. This is because the wheel hub has various designs, such as recessed, convex, and flat with various complex hollow shapes. These designs will increase the difficulty of cleaning. At present, the cleaning of the wheel hub often still relies on manual cleaning, which is time-consuming and laborious. The traditional cleaning method may require the use of brushes, car wash liquid and high-pressure water guns, and it takes a long time to clean each wheel hub. Especially when dealing with complex-shaped wheels, the cleaning work is more cumbersome. For this reason, we propose an efficient cleaning equipment for special-shaped car accessories. Summary of the invention

[0003] A technical problem to be solved by the present application is: how to design an efficient cleaning device that can adapt to different types of wheel hubs.

[0004] In order to solve the above technical problems, the embodiment of the present application provides an efficient cleaning device for automobile special-shaped parts, including a mobile base and also including:

[0005] A rotating disc is rotatably arranged on a mobile base, and a driving assembly is arranged on the mobile base to drive the rotating disc to rotate;

[0006] A plurality of roller brushes are evenly arranged on the rotating disc, and the rotating disc is rotated to clean the flat wheel hub using the plurality of roller brushes;

[0007] A deflection assembly is arranged on the rotating disc, and is used to drive the roller brush to deflect relative to the rotating disc, so that the roller brush can adapt to the recessed wheel hub and the convex wheel hub in turn during the roller brush deflection process;

[0008] A spray head, the spray head is arranged on one side of the roller brush and is used to rotate with the roller brush to wash the wheel hub;

[0009] The linkage assembly is arranged on the rotating disc. The roller brush is deflected and switched relative to the rotating disc. At the same time, the linkage assembly is used to drive the spray head to deflect so that its nozzle is always facing the wheel hub.

[0010] A plurality of support frames are evenly and evenly fixedly connected to the rotating disc;

[0011] The deflection assembly comprises a deflection plate arranged on the roller brush, one end of the deflection plate is fixedly connected to a shaft 1, the shaft 1 is rotatably connected to the support frame, a sliding plate is slidably connected to the rotating disc, a transmission member is arranged between the sliding plate and the shaft 1, and the sliding plate is moved to drive the shaft 1 to rotate;

[0012] A guide rod is fixedly connected to one side of the sliding plate, and one end of the guide rod slides through the rotating disk to guide the movement of the limited sliding plate. A hollow shaft 2 is fixedly connected to one side of the sliding plate, and one end of the hollow shaft 2 is located in the moving base, and an electric push rod is fixedly connected in the moving base, and a push plate is fixedly connected to the extended end of the electric push rod. The push plate is rotatably connected to the hollow shaft 2, and the electric push rod is started to drive the sliding plate to move.

[0013] In some embodiments, the transmission member includes a toothed disc 1 fixedly connected to the shaft 1, a shaft 3 is rotatably connected to the support frame, a fan-shaped plate is fixedly connected to the shaft 3, a plurality of tooth grooves 1 that mesh with the toothed disc 1 are evenly and equidistantly provided on the fan-shaped plate, and the fan-shaped plate is designed to have a diameter larger than that of the toothed disc 1, and rotating the shaft 3 drives the shaft 1 to rotate at a speed greater than that of the shaft 3;

[0014] A connecting rod is fixedly connected to the shaft three, one end of the connecting rod is fixedly connected to the shaft four, and a mounting plate is fixedly connected to the sliding plate, a sliding groove one is opened on the mounting plate, one end of the shaft four is located in the sliding groove one, and moving the sliding plate drives the shaft one to rotate.

[0015] In some embodiments, the driving assembly includes a hollow shaft 5 fixedly connected to the rotating disc, one end of the hollow shaft 5 passes through the mobile base and is rotatably connected thereto, a toothed disc 2 is fixedly connected to the hollow shaft 5, a driving motor is fixedly connected inside the mobile base, and a toothed disc 2 is also fixedly connected to the output shaft of the driving motor, the two toothed discs 2 are meshed, and the driving motor is started to drive the rotating disc to rotate;

[0016] And the hollow shaft 2 slides through the hollow shaft 5.

[0017] In some embodiments, a water tank is provided in the mobile base, and a water pump is provided in the mobile base, the water pump is connected to the water tank through a conduit, and a conducting member is provided on the rotating disc, and the water pump is connected to the nozzle through the conducting member;

[0018] The conducting component includes a hollow ring 1 sleeved on a hollow shaft 5, the hollow ring 1 is conductively connected to a water pump through a hard conduit, a through hole conductively connected to the hollow ring 1 is provided on the hollow shaft 5, and a water conducting groove conductively connected to the through hole is provided in the hollow shaft 5, a hollow ring 2 conductively connected to the water conducting groove is fixedly connected to the rotating disc, and the hollow ring 2 is conductively connected to a nozzle through a conduit.

[0019] In some embodiments, the roller brush adopts a split design, including a rotating part and a fixed part;

[0020] The fixing part comprises a mounting rod, the mounting rod is fixedly connected to the deflection plate, and an arc-shaped brush sleeve is sleeved on the mounting rod;

[0021] The rotating part includes a bristle roller, one end of which is designed in an arc shape, and one end of which is fixedly connected to an axis six, one end of which is located in a mounting rod and is rotatably connected thereto, a circular frame is rotatably connected to the sliding plate, an axis seven is fixedly connected to the circular frame, one end of which slides through a hollow shaft two, the axis seven is connected to a movable base, a toothed disc three is fixedly connected to the axis six, a plurality of tooth grooves two are evenly and equidistantly provided on the circular frame, the mounting rod is deflected to drive the toothed disc three to engage with the tooth grooves two, and then the rotating disc is rotated to drive the toothed disc three to roll along the circular frame, thereby driving the bristle roller to rotate;

[0022] A locking piece is arranged inside the installation rod, and the installation rod is deflected and unfolded, and the bristle roller is locked by the locking piece.

[0023] In some embodiments, the linkage assembly includes a shaft nine fixedly connected to the nozzle, one end of the shaft nine is located in the mounting rod and is rotatably connected thereto, and a torsion spring is fixedly connected to one side of the nozzle, one end of the torsion spring is fixed to the mounting rod, and the rotation of the shaft nine drives the nozzle to deflect;

[0024] The mounting rod is rotatably connected with shaft 8, one end of shaft 8 is fixedly connected with a fan-shaped column, and one end of shaft 9 is also fixedly connected with a fan-shaped column. During the rotation of shaft 8, the two fan-shaped columns come into contact, and then drive shaft 9 to rotate;

[0025] The support frame is fixedly connected with an outer gear ring, and the outer gear ring is coaxial with the shaft. The deflection plate is rotatably connected with a gear disk four that meshes with the outer gear ring. The shaft eight is also fixedly connected with a gear disk four. The two gear disks four mesh with each other, and the mounting rod is deflected to drive the gear disk four to roll along the outer gear ring, thereby driving the shaft eight to rotate.

[0026] In some embodiments, the locking member includes a cylinder arranged at one end of the shaft six, and a plurality of slots are evenly and equidistantly provided on the cylinder. A circular plate is slidably connected in the mounting rod, and a plurality of round convex rods are evenly and equidistantly fixedly connected to the circular plate. One end of the round convex rod adopts an arc-shaped design, and a sliding rod slidably connected to the mounting rod is fixedly connected to one side of the circular plate. A spring 1 is sleeved on the sliding rod, and a cam is fixedly connected to the shaft eight. The shaft eight is rotated to push the circular plate to move using the cam, thereby driving the round convex rod to insert into the slot. At the same time, the spring 1 is compressed and contracts to provide it with self-recovery ability.

[0027] In some embodiments, a guide rod is slidably connected to the movable base, one end of the guide rod is rotatably connected to a roller via a rotating shaft, and a second spring is sleeved on the guide rod.

[0028] In some embodiments, a hollow tube is fixedly connected inside the movable base, one end of the shaft seven passes through the hollow tube, and a slide groove 2 is opened on the shaft seven, a sliding protrusion is fixedly connected inside the hollow tube, and one end of the sliding protrusion is located in the slide groove 2.

[0029] The present invention has at least the following beneficial effects:

[0030] The driving assembly drives the rotating disc to rotate, which drives the roller brush to rotate and clean the wheel hub, which is simple, convenient and efficient.

[0031] At the same time, driven by the deflection assembly, the roller brush gradually deflects relative to the rotating disc, from initially being parallel to the rotating disc, to being perpendicular to the rotating disc, and finally presenting an outward expansion state, so that it can adapt to flat, concave and convex wheel hubs in turn;

[0032] At the same time, when the roller brush deflects relative to the rotating disc, the linkage assembly is used to drive the nozzle to deflect at the same time, so that its nozzle is always facing the wheel hub to ensure the flushing effect;

[0033] At the same time, when the roller brush is in a flat state, the roller brush rotates the cleaning hub and drives the bristle roller to rotate, thereby improving the cleaning effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0034] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of the present invention;

[0035] Figure 2 For the present invention Figure 1 Another structural diagram;

[0036] Figure 3 For the present invention Figure 2 Schematic diagram of the local cross-section structure;

[0037] Figure 4 For the present invention Figure 3 Schematic diagram of the structure of the middle A area;

[0038] Figure 5 For the present invention Figure 3 Schematic diagram of the local cross-section structure;

[0039] Figure 6 For the present invention Figure 5 Schematic diagram of the structure of the middle B area;

[0040] Figure 7 It is a structural schematic diagram of the rotating disk of the present invention;

[0041] Figure 8 For the present invention Figure 7 Schematic diagram of the structure of the middle C area;

[0042] Fig. 9 For the present invention Figure 7Schematic diagram of the local cross-section structure;

[0043] Fig.10 For the present invention Fig. 9 Schematic diagram of the local cross-section structure;

[0044] Fig.11 For the present invention Fig.10 Schematic diagram of the structure of the middle D area;

[0045] Fig.12 For the present invention Fig.10 Schematic diagram of the structure of the middle E area;

[0046] Fig.13 For the present invention Fig.10 Schematic diagram of the local cross-section structure;

[0047] Fig.14 For the present invention Fig.13 Schematic diagram of the local cross-section structure;

[0048] Fig.15 This is a schematic diagram of the structure of Embodiment 2 of the present invention;

[0049] Fig.16 For the present invention Fig.15 Schematic diagram of the structure of the middle F zone.

[0050] In the figure: 1-movable base; 2-rotating disc; 3-rolling brush; 4-deflection assembly; 5-sprinkler; 6-linkage assembly; 7-driving assembly; 21-support frame; 22-deflection plate; 23-axis one; 24-sliding plate; 25-transmission member; 26-guide rod; 27-hollow axis two; 28-electric push rod; 29-push plate; 31-toothed disc one; 32-axis three; 33-sector plate; 34-tooth groove one; 35-connecting rod; 36-axis four; 37-mounting plate; 38-slide groove one; 39-hollow axis five; 41-toothed disc two; 42-driving motor; 43-water storage tank; 44-water pump; 45-conducting member; 46-hollow ring one; 47 -through hole; 48-water guide groove; 49-hollow ring two; 51-rotating part; 52-fixed part; 53-mounting rod; 54-arc-shaped brush sleeve; 55-brush roller; 56-axis six; 57-circular frame; 58-axis seven; 59-tooth disc three; 61-tooth groove two; 62-locking piece; 63-axis nine; 64-torsion spring; 65-axis eight; 66-fan-shaped column; 67-outer gear ring; 68-tooth disc four; 69-cylinder; 71-slot; 72-circular plate; 73-round convex rod; 74-sliding rod; 75-spring one; 76-cam; 77-guide rod; 78-roller; 79-spring two; 81-hollow tube; 82-slide groove two; 83-slide convex. DETAILED DESCRIPTION

[0051] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0052] Example 1: Please refer to Figure 1-Figure 14 The present invention provides a technical solution: an efficient cleaning device for automobile special-shaped parts, including a mobile base 1, and also including:

[0053] The rotating disc 2 is rotatably arranged on the mobile base 1. The mobile base 1 is provided with a driving assembly 7 for driving the rotating disc 2 to rotate;

[0054] A plurality of roller brushes 3 are evenly arranged on the rotating disc 2, and the rotating disc 2 is rotated to clean the flat wheel hub using the plurality of roller brushes 3;

[0055] The deflection assembly 4 is arranged on the rotating disc 2, and is used to drive the roller brush 3 to deflect relative to the rotating disc 2, so that the roller brush 3 is adapted to the recessed wheel hub and the convex wheel hub in turn during the deflection process of the roller brush 3;

[0056] The nozzle 5 is arranged on one side of the roller brush 3 and is used to rotate with the roller brush 3 to wash the wheel hub;

[0057] The linkage assembly 6 is arranged on the rotating disc 2, and the roller brush 3 is deflected and switched relative to the rotating disc 2, and the linkage assembly 6 is used to drive the spray head 5 to deflect so that its nozzle is always facing the wheel hub;

[0058] During specific use, the driving component 7 drives the rotating disc 2 to rotate, thereby driving the roller brush 3 to rotate and clean the wheel hub. This is simple, convenient and efficient. At the same time, the roller brush 3 is driven by the deflection component 4 to gradually deflect relative to the rotating disc 2, from initially parallel to the rotating disc 2, to perpendicular to the rotating disc 2, and finally to an outwardly expanded state, so that it can adapt to planar, concave and convex wheel hubs in turn. When the roller brush 3 deflects relative to the rotating disc 2, the linkage component 6 is used to drive the nozzle 5 to deflect at the same time, so that its nozzle is always facing the wheel hub to ensure the flushing effect. At the same time, when the roller brush 3 is in a planar state, while the roller brush 3 rotates to clean the wheel hub, it drives the bristle roller 55 to rotate, thereby improving the cleaning effect.

[0059] A plurality of support frames 21 are evenly and evenly fixedly connected to the rotating disc 2;

[0060] The deflection assembly 4 includes a deflection plate 22 arranged on the roller brush 3, one end of the deflection plate 22 is fixedly connected to a shaft 23, the shaft 23 is rotatably connected to the support frame 21 through a bearing, a sliding plate 24 is slidably connected to the rotating disc 2, a transmission member 25 is arranged between the sliding plate 24 and the shaft 23, and the sliding plate 24 is moved to drive the shaft 23 to rotate;

[0061] A guide rod 26 is fixedly connected to one side of the sliding plate 24, and one end of the guide rod 26 slides through the rotating disc 2 to guide the movement of the limited sliding plate 24. A hollow shaft 27 is fixedly connected to one side of the sliding plate 24, and one end of the hollow shaft 27 is located in the moving base 1, and an electric push rod 28 is fixedly connected in the moving base 1. A push plate 29 is fixedly connected to the extended end of the electric push rod 28. The push plate 29 is rotatably connected to the hollow shaft 27 through a bearing. Starting the electric push rod 28 drives the push plate 29 to move, thereby driving the hollow shaft 27 to move, and then driving the sliding plate 24 to move.

[0062] The transmission member 25 includes a toothed disc 1 31 fixedly connected to the shaft 1 23, a shaft 32 is rotatably connected to the support frame 21 through a bearing, a fan-shaped plate 33 is fixedly connected to the shaft 32, a plurality of tooth grooves 1 34 meshing with the toothed disc 1 31 are evenly and equidistantly provided on the fan-shaped plate 33, and the fan-shaped plate 33 is designed to have a diameter greater than that of the toothed disc 1 31. The rotating shaft 32 drives the shaft 1 23 to rotate at a speed greater than that of the shaft 32, thereby moving the sliding plate 24 less, thereby preventing it from colliding with the protruding part of the wheel hub after a large range of movement;

[0063] A connecting rod 35 is fixedly connected to the shaft three 32, one end of the connecting rod 35 is fixedly connected to the shaft four 36, and a mounting plate 37 is fixedly connected to the sliding plate 24, a sliding groove 38 is provided on the mounting plate 37, one end of the shaft four 36 is located in the sliding groove 38 and is slidably connected to its inner wall. Moving the sliding plate 24 drives the mounting plate 37 to move, thereby driving the shaft four 36 to move, and then driving the connecting rod 35 to deflect, thereby driving the shaft one 23 to rotate.

[0064] The driving assembly 7 includes a hollow shaft 5 39 fixedly connected to the rotating disc 2, one end of the hollow shaft 5 39 passes through the mobile base 1 and is rotatably connected to the mobile base 1 through a bearing, a toothed disc 2 41 is fixedly connected to the hollow shaft 5 39, a driving motor 42 is fixedly connected inside the mobile base 1, and a toothed disc 2 41 is also fixedly connected to the output shaft of the driving motor 42, the two toothed discs 41 are meshed, and the driving motor 42 is started to drive the transmission of the toothed disc 2 41 to drive the hollow shaft 5 39 to rotate, thereby driving the rotating disc 2 to rotate;

[0065] And the hollow shaft 27 slides through the hollow shaft 5 39 .

[0066] A water tank 43 is provided in the mobile base 1, and a water pump 44 is fixedly connected to the mobile base 1. The water pump 44 is connected to the water tank 43 through a conduit, and a conducting member 45 is provided on the rotating disc 2. The water pump 44 is connected to the nozzle 5 through the conducting member 45.

[0067] The conducting member 45 includes a hollow ring 1 46 sleeved on the hollow shaft 5 39, the hollow ring 1 46 is rotatably connected to the hollow shaft 5 39, the hollow ring 1 46 is conductively connected to the water pump 44 through a hard conduit, the hollow shaft 5 39 is provided with a through hole 47 conductively connected to the hollow ring 1 46, and the hollow shaft 5 39 is provided with a water guide groove 48 conductively connected to the through hole 47, a hollow ring 2 49 conductively connected to the water guide groove 48 is fixedly connected to the rotating disc 2, the hollow shaft 27 passes through the hollow ring 2 49, and the hollow ring 2 49 is conductively connected to the nozzle 5 through a conduit, and then by starting the water pump 44, the cleaning liquid in the water storage tank 43 can be sprayed onto the wheel hub through the nozzle 5, thereby improving the cleaning effect.

[0068] The roller brush 3 adopts a split design and includes a rotating part 51 and a fixed part 52;

[0069] The fixing portion 52 includes a mounting rod 53, the mounting rod 53 is fixedly connected to the deflection plate 22, and an arc-shaped brush sleeve 54 is sleeved on the mounting rod 53;

[0070] The rotating part 51 includes a brush roller 55, one end of which is in an arc shape, and one end of the brush roller 55 is fixedly connected to a shaft 6 56, one end of which is located in the mounting rod 53 and is rotatably connected to the mounting rod 53 through a bearing, a circular frame 57 is rotatably connected to the sliding plate 24, a shaft 7 58 is fixedly connected to the circular frame 57, one end of which slides through the hollow shaft 27, the shaft 7 58 is fixedly connected to the movable base 1, a toothed disc 3 59 is fixedly connected to the shaft 6 56, and a plurality of tooth grooves 2 61 are evenly and equidistantly provided on the circular frame 57, the mounting rod 53 is deflected to make the roller brush 3 planar, and at the same time, the toothed disc 3 59 is driven to mesh with the tooth grooves 2 61, and then the rotating disc 2 is rotated to drive the toothed disc 3 59 to roll along the circular frame 57, driving the brush roller 55 to rotate, and the rotation direction of the brush roller 55 is opposite to the rotation direction of the brush roller 55 along the wheel hub, so that the device improves the cleaning effect;

[0071] A locking piece 62 is provided in the mounting rod 53. The mounting rod 53 is deflected and unfolded, and the bristle roller 55 is locked by the locking piece 62. Specifically, when the roller brush 3 is gradually deflected relative to the rotating disc 2, from initially being parallel to the rotating disc 2, to being perpendicular to the rotating disc 2, and finally presenting an outwardly expanded state, the locking piece 62 is utilized to make the bristle roller 55 in the vertical and outwardly expanded states, and the bristle roller 55 is locked and cannot rotate, thereby preventing it from rolling along the wheel hub and reducing its cleaning effect.

[0072] The linkage assembly 6 includes a shaft 63 fixedly connected to the nozzle 5, one end of the shaft 63 is located in the mounting rod 53 and is rotatably connected to the mounting rod 53 through a bearing, and a torsion spring 64 is fixedly connected to one side of the nozzle 5, one end of the torsion spring 64 is fixed to the mounting rod 53, the rotating shaft 63 drives the nozzle 5 to deflect, and the torsion spring 64 is twisted by force to provide it with self-restoring ability;

[0073] A shaft eight 65 is rotatably connected to the mounting rod 53 through a bearing, one end of the shaft eight 65 is fixedly connected to a fan-shaped column 66, and one end of the shaft nine 63 is also fixedly connected to a fan-shaped column 66. During the rotation of the shaft eight 65, the two fan-shaped columns 66 contact each other, and then drive the shaft nine 63 to rotate. During operation, when the roller brush 3 is in a vertical state, the two fan-shaped columns 66 contact each other. When the roller brush 3 continues to deflect from the vertical state to the outward expansion state, the rotation of the shaft eight 65 drives the shaft nine 63 to rotate, thereby driving the nozzle 5 to deflect.

[0074] An outer gear ring 67 is fixedly connected to the support frame 21, and the outer gear ring 67 is cocentric with the shaft 1 23. A gear plate 4 68 meshing with the outer gear ring 67 is rotatably connected to the deflection plate 22 via a rotating shaft. A gear plate 4 68 is also fixedly connected to the shaft 8 65. The two gear plates 4 68 are meshed, and the deflection mounting rod 53 drives the gear plate 4 68 to roll along the outer gear ring 67, thereby driving the shaft 8 65 to rotate.

[0075] The locking member 62 includes a cylinder 69 fixedly connected to one end of shaft six 56, and a plurality of slots 71 are evenly and equidistantly provided on the cylinder 69. A circular plate 72 is slidably connected inside the mounting rod 53, and a plurality of round convex rods 73 are evenly and equidistantly fixedly connected to the circular plate 72. One end of the round convex rod 73 adopts an arc-shaped design, and a sliding rod 74 slidably connected to the inner wall of the mounting rod 53 is fixedly connected to one side of the circular plate 72. A spring 75 is sleeved on the sliding rod 74, and the two ends of the spring 75 are respectively fixedly connected to the inner wall of the mounting rod 53 and the sliding rod 74. A cam 76 is fixedly connected to the shaft eight 65. The rotating shaft eight 65 uses the cam 76 to push the circular plate 72 to move, thereby driving the round convex rod 73 to insert into the slot 71, thereby locking the bristle roller 55. At the same time, the spring 75 is compressed and contracted to provide it with self-recovery ability.

[0076] A guide rod 77 is slidably connected to the movable base 1, one end of which is rotatably connected to a roller 78 via a rotating shaft, and a second spring is sleeved on the guide rod 77, the two ends of which are respectively fixedly connected to the movable base 1 and the guide rod 77, so that the height of the device body can be adjusted by pressing the device body to improve adaptability.

[0077] Example 2: Please refer to Figure 1-Figure 16 , the present invention provides a technical solution: an efficient cleaning device for automobile special-shaped parts, embodiment 2 is another connection method between the shaft 7 58 and the mobile base 1 in embodiment 1;

[0078] A hollow tube 81 is fixedly connected inside the movable base 1, one end of the shaft 7 58 slides through the hollow tube 81, and a slide groove 2 82 is opened on the shaft 7 58. A sliding protrusion 83 is fixedly connected inside the hollow tube 81, and one end of the sliding protrusion 83 is located in the slide groove 2 82 and is slidably connected to its inner wall, so that when the hollow shaft 27 moves, the shaft 7 58 can be driven to move, so that when the sliding plate 24 is retracted, the circular frame 57 can be driven to be retracted synchronously, thereby avoiding collision with the protruding part of the wheel hub as much as possible.

[0079] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0080] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An efficient cleaning device for automobile special-shaped parts, comprising a mobile base (1), characterized in that: Also included are: A rotating disc (2) is rotatably mounted on a mobile base (1); a driving assembly (7) is mounted on the mobile base (1) for driving the rotating disc (2) to rotate; A plurality of roller brushes (3) are evenly arranged on the rotating disc (2); the rotating disc (2) is rotated to clean the flat wheel hub using the plurality of roller brushes (3); A deflection assembly (4) is arranged on the rotating disc (2) and is used to drive the roller brush (3) to deflect relative to the rotating disc (2), so that the roller brush (3) is adapted to the recessed wheel hub and the convex wheel hub in sequence during the deflection process of the roller brush (3); A spray head (5), the spray head (5) being arranged on one side of the roller brush (3) and being used to rotate along with the roller brush (3) to wash the wheel hub; A linkage assembly (6) is arranged on the rotating disc (2), the roller brush (3) is deflected and switched relative to the rotating disc (2), and the linkage assembly (6) is used to drive the spray head (5) to deflect, so that its nozzle is always facing the wheel hub; A plurality of support frames (21) are fixedly connected to the rotating disc (2) at equal intervals and uniformly; The deflection assembly (4) comprises a deflection plate (22) arranged on the roller brush (3), one end of the deflection plate (22) is fixedly connected to a shaft (23), the shaft (23) is rotatably connected to the support frame (21), a sliding plate (24) is slidably connected to the rotating disc (2), a transmission member (25) is arranged between the sliding plate (24) and the shaft (23), and moving the sliding plate (24) drives the shaft (23) to rotate; A guide rod (26) is fixedly connected to one side of the sliding plate (24), one end of the guide rod (26) slides through the rotating disc (2) to guide the limited sliding plate (24) to move, a hollow shaft (27) is fixedly connected to one side of the sliding plate (24), one end of the hollow shaft (27) is located in the moving base (1), and an electric push rod (28) is fixedly connected to the moving base (1), a push plate (29) is fixedly connected to the extended end of the electric push rod (28), the push plate (29) is rotatably connected to the hollow shaft (27), and the electric push rod (28) is started to drive the sliding plate (24) to move; The transmission member (25) comprises a toothed disc (31) fixedly connected to the shaft (23); the support frame (21) is rotatably connected to a shaft (32); the shaft (32) is fixedly connected to a fan-shaped plate (33); the fan-shaped plate (33) is evenly and equidistantly provided with a plurality of tooth grooves (34) meshing with the toothed disc (31); and the fan-shaped plate (33) is designed to have a diameter greater than that of the toothed disc (31); and the rotation of the shaft (32) drives the shaft (23) to rotate at a speed greater than that of the shaft (32); A connecting rod (35) is fixedly connected to the shaft three (32), one end of the connecting rod (35) is fixedly connected to the shaft four (36), and a mounting plate (37) is fixedly connected to the sliding plate (24), a sliding groove (38) is provided on the mounting plate (37), one end of the shaft four (36) is located in the sliding groove (38), and moving the sliding plate (24) drives the shaft one (23) to rotate.

2. The high-efficiency cleaning equipment for automobile special-shaped parts according to claim 1 is characterized in that: The driving assembly (7) comprises a hollow shaft (5) (39) fixedly connected to the rotating disc (2); one end of the hollow shaft (5) passes through the movable base (1) and is rotatably connected thereto; a toothed disc (41) is fixedly connected to the hollow shaft (39); a driving motor (42) is fixedly connected inside the movable base (1); a toothed disc (41) is also fixedly connected to the output shaft of the driving motor (42); the two toothed discs (41) are meshed, and the driving motor (42) is started to drive the rotating disc (2) to rotate; And the hollow shaft 2 (27) slides through the hollow shaft 5 (39).

3. The high-efficiency cleaning equipment for automobile special-shaped parts according to claim 2 is characterized in that: A water storage tank (43) is provided in the mobile base (1), and a water pump (44) is provided in the mobile base (1); the water pump (44) is connected to the water storage tank (43) via a conduit, and a conducting member (45) is provided on the rotating disc (2); the water pump (44) is connected to the nozzle (5) via the conducting member (45); The conducting member (45) comprises a hollow ring 1 (46) sleeved on a hollow shaft 5 (39); the hollow ring 1 (46) is conductively connected to a water pump (44) via a hard conduit; a through hole (47) conductively connected to the hollow ring 1 (46) is formed on the hollow shaft 5 (39); a water guide groove (48) conductively connected to the through hole (47) is formed in the hollow shaft 5 (39); a hollow ring 2 (49) conductively connected to the water guide groove (48) is fixedly connected to the rotating disc (2); and the hollow ring 2 (49) is conductively connected to the nozzle (5) via the conduit.

4. The high-efficiency cleaning equipment for automobile special-shaped parts according to claim 3 is characterized in that: The roller brush (3) adopts a split design, comprising a rotating part (51) and a fixed part (52); The fixing portion (52) comprises a mounting rod (53), the mounting rod (53) is fixedly connected to the deflection plate (22), and an arc-shaped brush sleeve (54) is sleeved on the mounting rod (53); The rotating part (51) comprises a bristle roller (55), one end of which is in an arc shape, and one end of which is fixedly connected to a sixth shaft (56), one end of which is located in the mounting rod (53) and is rotatably connected thereto, a circular frame (57) is rotatably connected to the sliding plate (24), a seventh shaft (58) having one end which slides through the second hollow shaft (27) is fixedly connected to the circular frame (57), the seventh shaft (58) being connected to the movable base (1), a toothed disc (59) is fixedly connected to the sixth shaft (56), a plurality of tooth grooves (61) are evenly and equidistantly provided on the circular frame (57), the mounting rod (53) is deflected to drive the third toothed disc (59) to mesh with the second tooth groove (61), and then the rotating disc (2) is rotated to drive the third toothed disc (59) to roll along the circular frame (57), thereby driving the bristle roller (55) to rotate; A locking piece (62) is provided in the installation rod (53), and the installation rod (53) is deflected and unfolded, and the bristle roller (55) is locked by using the locking piece (62).

5. The high-efficiency cleaning equipment for automobile special-shaped parts according to claim 4 is characterized in that: The linkage assembly (6) comprises a shaft nine (63) fixedly connected to the nozzle (5), one end of the shaft nine (63) being located inside the mounting rod (53) and being rotatably connected thereto, and a torsion spring (64) being fixedly connected to one side of the nozzle (5), one end of the torsion spring (64) being fixed to the mounting rod (53), and the nozzle (5) being deflected by rotating the shaft nine (63); The mounting rod (53) is rotatably connected to an eighth shaft (65), one end of the eighth shaft (65) is fixedly connected to a sector column (66), and one end of the ninth shaft (63) is also fixedly connected to a sector column (66). During the rotation of the eighth shaft (65), the two sector columns (66) come into contact, and then drive the ninth shaft (63) to rotate; The support frame (21) is fixedly connected to an outer gear ring (67), and the outer gear ring (67) is cocentric with the shaft one (23). The deflection plate (22) is rotatably connected to a toothed disc four (68) meshing with the outer gear ring (67). The shaft eight (65) is also fixedly connected to a toothed disc four (68). The two toothed discs four (68) are meshed to deflect the mounting rod (53), thereby driving the toothed disc four (68) to roll along the outer gear ring (67) to drive the shaft eight (65) to rotate.

6. The high-efficiency cleaning equipment for automobile special-shaped parts according to claim 5 is characterized in that: The locking member (62) comprises a cylinder (69) arranged at one end of the shaft six (56), the cylinder (69) being provided with a plurality of slots (71) evenly and equidistantly, a circular plate (72) being slidably connected inside the mounting rod (53), a plurality of round convex rods (73) being evenly and equidistantly fixedly connected to the circular plate (72), one end of the round convex rod (73) being arc-shaped, a sliding rod (74) being slidably connected to the mounting rod (53) being fixedly connected to one side of the circular plate (72), a spring (75) being sleeved on the sliding rod (74), a cam (76) being fixedly connected to the shaft eight (65), the shaft eight (65) being rotated to push the circular plate (72) to move by means of the cam (76), thereby driving the round convex rod (73) to be inserted into the slot (71), and at the same time the spring (75) is compressed and contracted to provide it with self-restoring ability.

7. The high-efficiency cleaning equipment for automobile special-shaped parts according to claim 6 is characterized in that: A guide rod (77) is slidably connected to the movable base (1), one end of the guide rod (77) is rotatably connected to a roller (78) via a rotating shaft, and a second spring is sleeved on the guide rod (77).

8. The high-efficiency cleaning equipment for automobile special-shaped parts according to claim 7 is characterized in that: A hollow tube (81) is fixedly connected inside the movable base (1), one end of the seventh shaft (58) passes through the hollow tube (81), and a second slide groove (82) is provided on the seventh shaft (58). A sliding protrusion (83) is fixedly connected inside the hollow tube (81), and one end of the sliding protrusion (83) is located in the second slide groove (82).

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