Cleaning equipment

Abstract

The invention belongs to the technical field of workpiece cleaning, and discloses cleaning equipment. The equipment comprises a box body, a lifting appliance, a first clamp, a support assembly and a cleaning assembly. Wherein the lifting appliance is arranged at the top end of the box and used for lifting a to-be-cleaned part; the first clamp is used for clamping and supporting a to-be-cleaned part; the support assembly is arranged at the bottom end of the box body in the length direction of the box body, one end of the support assembly is located in the box body, the other end of the support assembly is located outside the box body, and the first clamp is arranged on the support assembly and can move to the outside of the box body in the length direction of the box body so that the lifting appliance can lift a to-be-cleaned part to the first clamp; the cleaning assembly is arranged in the box body and can spray cleaning liquid to the part to be cleaned in the box body. According to the equipment, a to-be-cleaned part can be rapidly installed in the cleaning box, the to-be-cleaned part can be effectively clamped in the cleaning process, it is guaranteed that the to-be-cleaned part cannot shake, and the flushing effect is guaranteed.

Description

Technical Field

[0001] The invention relates to the technical field of workpiece cleaning, and in particular to a cleaning device. Background Art

[0002] High-temperature alloy blade castings are usually made by investment casting, where molten metal is injected into the corresponding mold shell, and after cooling, a casting of the corresponding shape is obtained. The mold shell needs to be cleaned afterwards, but some mold shells are limited by the material, and high-pressure water guns are often used to clean the mold shells. Since the water pressure of the high-pressure water gun is relatively high and may cause harm to people, in order to ensure the safety of personnel during the cleaning process, the castings are usually cleaned in the cleaning box of the cleaning equipment. However, the cleaning equipment in the prior art all hangs and clamps the castings in the cleaning box, and cleans the mold with a high-pressure water gun at the same time. When the mold falls, the casting is retrieved manually. However, since most castings are hollow structures and cannot be clamped with force, the castings are hung in the cleaning box for washing, and the high-pressure water gun usually produces a strong horizontal impact force, which will cause the castings to shake, resulting in incomplete cleaning and the risk of the castings falling and being damaged easily; in addition, some castings are large in size, and it is very troublesome to install them inside the cleaning box.

[0003] Therefore, there is an urgent need for a cleaning device that can not only quickly install the parts to be cleaned into the cleaning box, but also effectively clamp the parts to be cleaned during the cleaning process to ensure that the parts to be cleaned do not shake and ensure the flushing effect. Summary of the invention

[0004] The object of the present invention is to provide a cleaning device, which can not only realize the rapid installation of the parts to be cleaned into the cleaning box, but also can effectively clamp the parts to be cleaned during the cleaning process to ensure that the parts to be cleaned will not shake and ensure the flushing effect.

[0005] To achieve this object, the present invention adopts the following technical solutions:

[0006] A cleaning device comprising:

[0007] Box;

[0008] A lifting device is arranged at the top of the box body and is used for lifting the parts to be cleaned;

[0009] A first clamp, used for clamping and supporting the object to be cleaned;

[0010] A bracket assembly is arranged at the bottom of the box body along the length direction of the box body, one end of which is located inside the box body and the other end of which is located outside the box body, the first clamp is arranged on the bracket assembly, and the first clamp can be moved to the outside of the box body along the length direction of the box body, so that the lifting device can lift the object to be cleaned onto the first clamp;

[0011] A cleaning component is arranged inside the box body, and the cleaning component can spray cleaning liquid to the parts to be cleaned in the box body.

[0012] Preferably, the lifting device includes a slide rail and a hook, the slide rail is arranged at the top of the box along the length direction of the box, the hook is slidably connected to the slide rail, and the hook can slide on one side of the box along the length direction; a movable door is provided on the side of the box close to the hook, and the movable door can open or close the box so that the first clamp can move out of or enter the box.

[0013] Preferably, a second clamp is further provided on the side wall of the box body, and the second clamp is provided on the side wall of the box body and is not provided on the movable door.

[0014] Preferably, the first clamp and the second clamp can respectively drive the object to be cleaned to rotate around its axis.

[0015] Preferably, the cleaning assembly includes a manual cleaning part and multiple automatic cleaning parts, the manual cleaning part is arranged on the side wall of the box, and the multiple automatic cleaning parts are arranged circumferentially inside the box, and neither the manual cleaning part nor the automatic cleaning part is arranged on the movable door.

[0016] Preferably, the bracket assembly includes a support seat and a guide member, the axial direction of the guide member is parallel to the length direction of the box body, the first clamp is arranged on the support seat, and the support seat can slide along the axial direction of the guide member.

[0017] Preferably, the bracket assembly further comprises a tilting member, wherein the tilting member is disposed on the support seat, and the tilting member can tilt the support seat, and the tilting angle is 0°-30°.

[0018] Preferably, the cleaning equipment also includes a conveying device, which includes a conveying bracket, a driving member and a conveyor belt. The driving member is arranged on the conveying bracket, and the conveyor belt is transmission-connected to the driving member. The conveying device is arranged at the bottom end of the box so that the conveyor belt can convey cleaning residues and cleaning liquid.

[0019] Preferably, the conveyor belt is provided with a plurality of ribs at intervals along its length direction, and baffles are provided on both sides of the conveyor belt along its width direction, and a plurality of drainage holes are provided on the baffles.

[0020] Preferably, the portion of the conveyor belt not disposed at the bottom end of the box body is arranged to be inclined upward in the vertical direction.

[0021] Beneficial effects of the present invention:

[0022] The present invention discloses a cleaning device. The device comprises a box, a hanger, a first clamp, a bracket assembly and a cleaning assembly. The hanger is arranged at the top of the box and is used to hang the object to be cleaned; the first clamp is used to clamp and support the object to be cleaned; the bracket assembly is arranged at the bottom of the box along the length direction of the box, one end of which is located inside the box and the other end of which is located outside the box; the first clamp is arranged on the bracket assembly, and the first clamp can be moved to the outside of the box along the length direction of the box, so that the hanger can hang the object to be cleaned on the first clamp; the cleaning assembly is arranged inside the box, and the cleaning assembly can spray cleaning liquid to the object to be cleaned in the box.

[0023] When using this equipment to clean workpieces, the operation of manually carrying the workpieces to be cleaned to the inside of the box for installation is avoided, which saves time and effort; in addition, when cleaning the inside of the box, since the first clamp is arranged on the bracket assembly, and the bracket assembly is arranged at the bottom of the box, that is, the first clamp is based on the supporting force of the workpiece to be cleaned in the vertical direction and the clamping force in the horizontal direction at the same time, it is ensured that the workpiece to be cleaned will not shake left and right when the cleaning assembly sprays the cleaning liquid, thereby ensuring a good cleaning effect and ensuring that the workpiece to be cleaned will not fall. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 is an isometric view of the cleaning device provided by the present invention;

[0025] Figure 2 The structure of the cleaning device provided by the present invention is shown in FIG. Figure 1 ;

[0026] Figure 3 The structure of the cleaning device provided by the present invention is shown in FIG. Figure 2 ;

[0027] Figure 4 The present invention provides Figure 3 A top view of

[0028] Figure 5 The present invention provides Figure 4 The cross-section along the AA direction;

[0029] Figure 6 The present invention provides Figure 1 A partial enlarged view of part A.

[0030] In the figure:

[0031] 10. Box body; 11. Movable door; 12. Window;

[0032] 20. Lifting device; 21. Slide rail; 22. Lifting hook; 23. Lifting bracket;

[0033] 30. First clamp;

[0034] 40. Cleaning component; 41. Manual cleaning component; 411. Handle; 42. Automatic cleaning component;

[0035] 50. Bracket assembly; 51. Support seat; 52. Guide member; 53. Tilt member; 54. Transmission chain; 55. Frame;

[0036] 60. Second clamp;

[0037] 70. Conveying device; 71. Conveying bracket; 72. Conveying wheel; 73. Conveying belt; 74. Ribs; 75. Baffle; 76. Drain hole; 77. Driving member;

[0038] 80. Rotating electrical machines;

[0039] 90. Hydraulic parts. DETAILED DESCRIPTION

[0040] The present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It is to be understood that the specific embodiments described herein are only used to explain the present invention, rather than to limit the present invention. It should also be noted that, for ease of description, only parts related to the present invention, rather than all structures, are shown in the accompanying drawings.

[0041] In the description of the present invention, unless otherwise clearly specified and limited, the terms "connected", "connected", and "fixed" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0042] In the present invention, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0043] In the description of this embodiment, the terms "upper", "lower", "right", etc., directions or positional relationships are based on the directions or positional relationships shown in the drawings, and are only for the convenience of description and simplification of operation, rather than indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used to distinguish in the description and have no special meaning.

[0044] This embodiment provides a cleaning device, such as Figure 1-Figure 5 As shown, the device includes a box 10, a hanger 20, a first clamp 30, a cleaning assembly 40 and a bracket assembly 50. The hanger 20 is arranged at the top of the box 10 for hanging the parts to be cleaned; the first clamp 30 is used to clamp and support the parts to be cleaned; the bracket assembly 50 is arranged at the bottom of the box 10 along the length direction of the box 10, one end of which is located inside the box 10 and the other end is located outside the box 10, the first clamp 30 is arranged on the bracket assembly 50, and the first clamp 30 can be moved along the length direction of the box 10 to the outside of the box 10, so that the hanger 20 can hang the parts to be cleaned on the first clamp 30; the cleaning assembly 40 is arranged inside the box 10, and the cleaning assembly 40 can spray cleaning liquid to the parts to be cleaned in the box 10.

[0045] When using this equipment to clean the workpiece, first move the first clamp 30 to the outside of the box 10, then use the hoist 20 to hoist the workpiece to be cleaned to the first clamp 30, install it on the first clamp 30 and move it back to the inside of the box 10. This process avoids the operation of manually carrying the workpiece to be cleaned to the inside of the box 10 for installation, saving time and effort. In addition, when cleaning the inside of the box 10, since the first clamp 30 is arranged on the bracket assembly 50, and its bracket assembly 50 is arranged at the bottom of the box 10, that is, the first clamp 30 is based on the support force of the workpiece to be cleaned in the vertical direction and the clamping force in the horizontal direction at the same time, thereby ensuring that the workpiece to be cleaned will not shake left and right when the cleaning assembly 40 sprays the cleaning liquid, thereby ensuring a good cleaning effect and ensuring that the workpiece to be cleaned will not fall.

[0046] It is worth noting that, in the present embodiment, the workpiece to be cleaned is the casting and the mold shell obtained after the molten metal is injected into the corresponding mold. The cleaning liquid is a high-pressure water flow, and the mold shell is impacted by the high-pressure water flow to break and fall off, thereby obtaining a complete casting. In other embodiments, this equipment can also be used to clean other workpieces, and the present embodiment does not limit the use specifications. In addition, the clamping end of the first clamp 30 is a three-jaw chuck, which has a simple structure, low cost, fast clamping speed, and a large clamping range. In the present embodiment, a rubber pad is added to the surface where the three-jaw chuck contacts the casting, which can not only increase the friction between it and the casting to ensure that it will not fall, but also ensure that the casting will not be scratched, thereby increasing the qualified rate of the product.

[0047] To further facilitate clamping, Figure 1-Figure 5 As shown, the lifting device 20 includes a slide rail 21, a hook 22 and a lifting bracket 23. The lifting bracket 23 is arranged at the top of the box body 10. The slide rail 21 is arranged on the lifting bracket 23 of the box body 10 (the top of the box body 10) along the length direction of the box body 10. The hook 22 is slidably connected to the slide rail 21. The hook 22 can slide on one side of the box body 10 along the length direction; a movable door 11 is arranged on one side of the box body 10 close to the hook 22. The movable door 11 can open or close the box body 10 so that the first clamp 30 can move out of or enter the box body 10.

[0048] In this structure, the lifting bracket 23 ensures the stability of the lifting process, and the hook 22 slides along the output direction of the slide rail 21, ensuring the convenience of use, and the workpiece to be cleaned can be lifted to a suitable position according to actual needs; in addition, a movable door 11 is provided on the side close to the hook 22. When it is necessary to clamp the workpiece to be cleaned, the movable door 11 is opened, and the first clamp 30 is pushed out of the box body 10. After the workpiece to be cleaned is installed with the hook 22, it is moved back into the box body 10 and the movable door 11 is closed to carry out the cleaning work. The operation is simple and convenient, and can improve work efficiency.

[0049] To further ensure that the parts to be cleaned will not shake during the cleaning process, Figure 2-Figure 5 As shown, a second clamp 60 is also provided on the inner side wall of the box body 10, and the second clamp 60 is provided on the side wall of the box body 10, and is not provided on the movable door 11. By providing the second clamp 60, the workpiece to be cleaned can be fixed from the side, further ensuring that the workpiece to be cleaned will not shake or fall; in addition, the second clamp 60 is not provided on the movable door 11, which can avoid the inconvenience of opening and closing the movable door 11, and ensure the convenience of work. It is worth noting that in this embodiment, the second clamp 60 is generally used for cleaning small castings, and its clamping diameter is 500 mm.

[0050] It should be noted that, in this embodiment, the second clamp 60 is also a three-jaw chuck, and its effects are not described here. Figure 5 As shown, the non-clamping ends of the first clamp 30 and the second clamp 60 are connected to the output end of the rotating motor 80. The rotating motor 80 can make the first clamp 30 and the second clamp 60 respectively drive the workpiece to be cleaned to rotate around their axes, so as to perform rotational cleaning on the workpiece to be cleaned. It should be noted here that only one of the first clamp 30 and the second clamp 60 can drive the workpiece to be cleaned to rotate (the rotation speed is 5-10r / min), and the two cannot rotate at the same time to avoid damage to the casting. It is further explained that Figure 5As shown, the second clamp 60 is also connected to a hydraulic component 90, which can change the length of the second clamp 60 extending from the side wall of the box body 10, so as to clamp different objects to be cleaned, ensure good use effect, and avoid the problem that the objects to be cleaned are too large or too small to be clamped.

[0051] like Figure 1-Figure 2 As shown, the cleaning assembly 40 includes a manual cleaning member 41 and a plurality of automatic cleaning members 42. The manual cleaning member 41 is arranged on the side wall of the box body 10, and the plurality of automatic cleaning members 42 are arranged circumferentially inside the box body 10. Both the manual cleaning member 41 and the automatic cleaning member 42 are arranged on the movable door 11. In this structure, the plurality of automatic cleaning members 42 are arranged circumferentially along the box body 10, which can ensure that the cleaning member to be cleaned can be cleaned at multiple angles at the same time, thereby improving the work efficiency and the degree of automation. At the same time, the manual cleaning member 41 can also be used for cleaning when necessary, and the cleaning assembly 40 is arranged on the movable door 11, which also ensures the convenience of opening and closing the movable door 11.

[0052] It should be noted here that, in this example, the second clamp 60 is arranged on the side wall facing the movable door 11, and the manual cleaning component 41 is arranged on the side wall between the second clamp 60 and the movable door 11, so as to avoid excessive structure on one side wall, which is inconvenient for installation and use; in addition, a window 12 is also provided on the side wall where the manual cleaning component 41 is provided, and a handle 411 is provided at one end of the manual cleaning component 41 located outside the box body 10. The operator can observe the actual cleaning degree of the part to be cleaned through the window 12, and then hold the handle 411 to change the angle at which the manual cleaning component 41 sprays high-pressure liquid, thereby completing the manual cleaning work of the part to be cleaned. The operation is simple and convenient, and it is highly practical.

[0053] like Figure 3-Figure 5 As shown, the bracket assembly 50 includes a support seat 51, a guide member 52 and a frame 55. The frame 55 is arranged along the length direction of the box body 10. The guide member 52 is arranged on the frame 55, and the axial direction of the guide member 52 is parallel to the length direction of the box body 10. The first clamp 30 is arranged on the support seat 51, and the support seat 51 can slide along the axial direction of the guide member 52. The stability of the moving process and the cleaning process is ensured by setting the frame 55, and the guide member 52 can ensure that the support seat 51 can be used to move along the preset direction, ensuring a good use effect.

[0054] To simplify the drive structure, such as Figure 3-Figure 5As shown, the bracket assembly 50 also includes a transmission chain 54, and the transmission chains 54 are connected to both sides of the support seat 51. Rotating motors 80 are installed at both ends of the frame 55. The rotating shafts of the rotating motors 80 are respectively connected to the transmission chains 54 on the same side. When the first clamp 30 needs to be moved out of the box body 10, the rotating motor 80 located outside the box body 10 rotates forward to reel in the transmission chain 54, and the rotating motor 80 at the other end rotates reversely to loosen the transmission chain 54. At this time, the support seat 51 can be moved from the inside of the box body 10 to the outside of the box body 10. When the thick piece to be cleaned is installed, the above process is reversed to move the first clamp 30 to the inside of the box body 10. The structure is simple and easy to operate.

[0055] In addition, if Figure 5 As shown, the bracket assembly 50 also includes a tilting member 53, which is arranged on the support seat 51. The tilting member 53 can tilt the support seat 51, and the tilting angle is 0°-30°. When the structure of some castings is complex, the first fixture 30 needs to be tilted at a certain angle before installation. At this time, the tilting member 53 is extended, and the support seat 51 can be tilted as a whole, which is convenient for installing the parts to be cleaned. In this example, two tilting members 53 are arranged on the support seat 51, and are located on both sides of the first fixture 30. This arrangement can select a tilting member 53 to extend according to actual needs, and make the first fixture 30 tilt in the desired direction.

[0056] It should be noted here that, in this embodiment, the tilting member 53 is a hydraulic rod, which is small in size and easy to install in a small space. In other embodiments, structures such as a driving cylinder and a telescopic motor may also be used, and no other limitations are made in this embodiment. It is further explained that, since the above structures are all arranged at the bottom end of the box body 10, and the cleaning liquid will flow to the bottom end of the box body 10 under the action of gravity, the gaps of the support seat 51 are filled with sealing gaskets or sealing rings, etc., so as to achieve waterproof treatment and ensure the service life of the equipment.

[0057] Considering that after cleaning, the mold shell will fall off, which is not convenient for cleaning. To solve this problem, Figure 1 , Figure 2 and Figure 6 As shown, the cleaning device also includes a conveying device 70, which includes a conveying bracket 71, a driving member 77 and a conveyor belt 73. The driving member 77 is arranged on the conveying bracket 71, and the conveyor belt 73 is connected to the driving member 77. The conveying device 70 is arranged at the bottom of the box 10 so that the conveyor belt 73 can convey the cleaning residue and the cleaning liquid. In this structure, the conveyor belt 73 can receive the mold shell and the cleaning liquid that fall from the box 10 and convey them to the recycling equipment, which can effectively realize the recycling of waste and avoid environmental pollution.

[0058] like Figure 1 and Figure 6 As shown, the conveyor belt 73 is provided with a plurality of ribs 74 at intervals along its length direction, and baffles 75 are provided on both sides of the conveyor belt 73 along its width direction, and a plurality of drainage holes 76 are provided on the baffles 75. By providing baffles 75 on both sides of the conveyor belt 73, the mold shell can be prevented from falling outside the conveyor belt 73, and the cleaning liquid can smoothly flow out from the drainage holes 76 on the baffles 75 and enter the sewage treatment equipment, so as to prevent the cleaning liquid from remaining on the conveyor belt 73 and being unable to flow out; in addition, the plurality of ribs 74 arranged at intervals can push the mold shell to move along the conveying direction, so as to prevent the mold shell from idling on the conveyor belt 73 and being unable to be smoothly recovered.

[0059] In addition, if Figure 1 As shown, the portion of the conveyor belt 73 not disposed at the bottom of the box body 10 is tilted upward in the vertical direction. This structure can reduce the possibility of the mold shell itself carrying tilted liquid into the recovery device. Since one end is tilted upward in the vertical direction, when the mold shell is conveyed, the cleaning liquid will be separated from the mold shell by gravity, and smoothly flow out through the drain hole 76 and enter the sewage treatment equipment. The mold shell enters the recovery and treatment device for destruction or recycling. The operation process is simple and convenient, and it is highly practical.

[0060] It should be noted here that, in this embodiment, the driving member 77 is a driving motor, and the driving motor is arranged at one end of the conveyor belt 73. The other end of the conveyor belt 73 is supported by a conveyor wheel 72, and a conveyor wheel 72 is also arranged at the turning point of the conveyor belt 73. This arrangement can not only avoid the phenomenon of splashing of cleaning liquid due to excessive transmission speed (the transmission speed is about 0.5m / s), but also ensure the smoothness of transmission, effectively avoiding accumulation of the mold shell.

[0061] Finally, the use process of the tilting device in this embodiment is described with reference to the accompanying drawings:

[0062] First, use the lifting device 20 to lift the piece to be cleaned to a suitable position;

[0063] Secondly, open the movable door 11, move the first clamp 30 to the hanger 20, install the piece to be cleaned on the first clamp 30 and move it into the box 10, and gradually use the second clamp 60 for secondary fixation of the small piece;

[0064] Secondly, the automatic cleaning part 42 is turned on to perform preliminary cleaning on the part to be cleaned, the cleaning status is observed through the window 12, and the manual cleaning part 41 is used to perform secondary cleaning on the part to be cleaned;

[0065] Finally, the driving member 77 is started to process and clean the residue and the cleaning liquid.

[0066] In summary, using the cleaning device in this embodiment, not only can the parts to be cleaned be quickly installed inside the cleaning box, but the castings can also be effectively clamped during the cleaning process to ensure that the castings do not shake and ensure the flushing effect.

[0067] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. For those skilled in the art, various obvious changes, readjustments and substitutions can be made without departing from the protection scope of the present invention. It is not necessary and impossible to list all the embodiments here. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A cleaning device, characterized in that: include: Box body (10); A lifting device (20) is arranged at the top of the box (10) and is used for lifting the items to be cleaned; A first clamp (30) for clamping and supporting the object to be cleaned; A bracket assembly (50) is arranged at the bottom of the box (10) along the length direction of the box (10), one end of which is located inside the box (10) and the other end of which is located outside the box (10); the first clamp (30) is arranged on the bracket assembly (50), and the first clamp (30) can be moved along the length direction of the box (10) to the outside of the box (10), so that the lifting device (20) can lift the object to be cleaned onto the first clamp (30); A cleaning component (40) is arranged inside the box (10), and the cleaning component (40) is capable of spraying cleaning liquid onto the parts to be cleaned inside the box (10).

2. The cleaning device according to claim 1, characterized in that: The lifting device (20) comprises a slide rail (21) and a hook (22), wherein the slide rail (21) is arranged at the top end of the box body (10) along the length direction of the box body (10), the hook (22) is slidably connected to the slide rail (21), and the hook (22) can slide on one side of the box body (10) along the length direction; a movable door (11) is arranged on one side of the box body (10) close to the hook (22), and the movable door (11) can open or close the box body (10) so that the first clamp (30) can move out of or enter the box body (10).

3. The cleaning device according to claim 2, characterized in that: A second clamp (60) is also provided on the side wall of the box body (10), and the second clamp (60) is provided on the side wall of the box body (10) and is not provided on the movable door (11).

4. The cleaning device according to claim 3, characterized in that: The first clamp (30) and the second clamp (60) are respectively capable of driving the object to be cleaned to rotate around their axes.

5. The cleaning device according to claim 2, characterized in that: The cleaning assembly (40) comprises a manual cleaning component (41) and a plurality of automatic cleaning components (42); the manual cleaning component (41) is arranged on the side wall of the housing (10); the plurality of automatic cleaning components (42) are arranged circumferentially inside the housing (10); and neither the manual cleaning component (41) nor the automatic cleaning component (42) is arranged on the movable door (11).

6. The cleaning device according to any one of claims 1 to 5, characterized in that: The bracket assembly (50) comprises a support seat (51) and a guide member (52), wherein the axial direction of the guide member (52) is parallel to the length direction of the box body (10), the first clamp (30) is arranged on the support seat (51), and the support seat (51) can slide along the axial direction of the guide member (52).

7. The cleaning device according to claim 6, characterized in that The support assembly (50) further comprises a tilting member (53), wherein the tilting member (53) is arranged on the support seat (51), and the tilting member (53) can tilt the support seat (51), and the tilting angle is 0°-30°.

8. The cleaning device according to any one of claims 1 to 5, characterized in that: The cleaning device also includes a conveying device (70), the conveying device (70) includes a conveying support (71), a driving member (77) and a conveyor belt (73), the driving member (77) is arranged on the conveying support (71), the conveyor belt (73) is connected to the driving member (77) in a transmission manner, and the conveying device (70) is arranged at the bottom end of the box body (10) so that the conveyor belt (73) can convey cleaning residues and cleaning liquid.

9. The cleaning device according to claim 8, characterized in that The conveyor belt (73) is provided with a plurality of ribs (74) at intervals along its length direction, and baffles (75) are provided on both sides of the conveyor belt (73) along its width direction, and a plurality of drainage holes (76) are provided on the baffles (75).

10. The cleaning device according to claim 9, characterized in that The portion of the conveyor belt (73) not disposed at the bottom end of the box body (10) is arranged to be inclined upward in the vertical direction.

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