A surface cleaning device for pre-treatment production and processing of intelligent equipment

Abstract

This invention discloses a surface cleaning device for pre-processing production of intelligent equipment, specifically relating to the field of cleaning technology in intelligent equipment processing. It includes: a cleaning frame, a cleaning housing, and a bearing sleeve body. A spray head is installed on the top of the cleaning frame for cleaning the surface of the bearing sleeve body. A cleaning assembly is used to restrict the inner and outer rings of the bearing sleeve body and drive the bearing sleeve body to rotate below the spray head, simultaneously cleaning its inner and outer rings. The cleaning assembly includes a support frame fixed within the cleaning housing, a central ring inserted and removed from the bearing sleeve body, and multiple positioning arms mounted on the support frame. By configuring the cleaning assembly, the bearing sleeve body can achieve simultaneous cleaning of its inner and outer rings within the assembly, eliminating the need to remove and reinstall the bearing sleeve body within the equipment during cleaning, thus improving the cleaning speed of the bearing sleeve body and increasing the equipment's production efficiency for intelligent equipment.

Description

Technical Field

[0001] This invention relates to the field of cleaning technology for intelligent equipment processing, and specifically to a surface cleaning device for pretreatment and processing of intelligent equipment. Background Technology

[0002] Intelligent equipment refers to manufacturing equipment with sensing, analysis, reasoning, decision-making, and control functions. It is an integration and deep fusion of advanced manufacturing technology, information technology, and artificial intelligence technology. It includes industrial robots, CNC machine tools and intelligent machine tools, intelligent inspection systems, key components (bearings), and assembly equipment. Industrial robots are defined as automated, programmable devices with three or more motion axes. Industrial robots typically have accessories such as main arms, cylindrical bearings, tilting bearings, and flange shafts, as well as various assembly parts such as synchronous pulleys, synchronous belts, bearings, and pads. These accessories need to be cleaned during assembly. Due to the different internal equipment of intelligent equipment, different sizes of bearing components are often required to adapt to the different devices within the intelligent equipment. The bearing consists of four parts: outer ring, inner ring, rolling elements, and cage. During the production and processing of intelligent devices, the surfaces of bearing components are exposed and easily contaminated with pollutants. Therefore, spray cleaning equipment is required to clean the surface contaminants of the bearing components during processing to ensure the high-precision operation of the intelligent equipment. Currently, when cleaning the inner and outer rings of the bearing components, the outer ring of the bearing component ring needs to be fixed in the cleaning fixture before cleaning the inner ring. After cleaning the inner ring, the ring needs to be removed and reinstalled in the fixture inside the equipment. Therefore, cleaning the bearing component ring is time-consuming and labor-intensive, affecting the cleaning speed and reducing the production efficiency of the intelligent equipment. Summary of the Invention

[0003] The purpose of this invention is to provide a surface cleaning device for intelligent equipment pretreatment and production processing, so as to solve the above-mentioned shortcomings in the technology.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a surface cleaning device for intelligent equipment pretreatment and processing, comprising:

[0005] The cleaning rack, the cleaning frame, and the bearing sleeve body are provided. The top of the cleaning rack is equipped with a spray head, which is used to clean the surface of the bearing sleeve body.

[0006] A cleaning assembly is used to restrict the inner and outer rings of the bearing sleeve body and drive the bearing sleeve body to rotate below the spray head to clean the inner and outer rings simultaneously. The cleaning assembly includes a support frame fixed in the cleaning frame, a central ring inserted and removed from the bearing sleeve body, and multiple positioning arms mounted on the support frame. The multiple positioning arms are attached to the outside of the bearing sleeve body. Each of the multiple positioning arms has a roller groove on one side for the bearing sleeve body to slide, and the roller groove is engaged with the bearing sleeve body. Multiple first arc frames and second arc frames are respectively installed between the central ring and the bearing sleeve body, and the second arc frames are attached to the bearing sleeve body. A cleaning arc plate is fixed to one side of one of the first arc frames. Each of the multiple second arc frames has a guide groove on one side for the cleaning arc plate to slide, and the cleaning arc plate is located in the guide groove and attached to the inside of the bearing sleeve body. A sliding assembly is installed on the central ring to push the first arc frames and second arc frames into contact with the bearing sleeve body and drive the rollers and second arc frames to rotate. The support frame is equipped with a disconnecting component that drives the sliding assembly to rotate. The support frame also has a synchronization component for driving multiple positioning arms to extend and retract synchronously, and for adjusting the bearing sleeve body between the roller groove and the roller and the second arc frame. The roller groove engages with the bearing sleeve body to restrict it, preventing the bearing sleeve body from sliding out of the multiple positioning arms and ensuring good cleaning performance. Furthermore, the first and second arc frames are symmetrically arranged outside the central ring, and there are four sets of the first and second arc frames, providing multi-point support within the bearing sleeve body. This multi-point support allows for a more even distribution of force within the inner ring of the bearing, helping to maintain the stability of the bearing sleeve body during cleaning and thus improving the cleaning effect. Simultaneously, the second arc frame has an L-shaped structure, allowing part of the second arc frame to contact the inner and outer surfaces of the inner ring of the bearing sleeve body, providing a lifting effect and ensuring the bearing sleeve body remains stable between the second arc frame and the first arc frame and the roller groove.

[0007] Preferably, multiple rollers are also installed on the outside of the first arc frame, and the outside of the multiple rollers are in rolling connection with the bearing sleeve body; and the bearing sleeve body slides between the rollers and the bearing sleeve body, so that the bearing sleeve body and the first arc frame can slide stably, thereby the bearing sleeve body can slide guided on the first arc frame, improving the cleaning effect on the outside of the bearing sleeve body.

[0008] Preferably, the sliding assembly includes a first receiving ring rotatably sleeved outside the central ring, a spring mounted at the bottom of the first and second arc frames, and a second receiving ring rotatably sleeved outside the first receiving ring. Both the second and first receiving rings have spring dampers fixed to their exteriors to cooperate with the springs. A first gear and a second gear are respectively installed inside the first and second receiving rings. A third gear is installed between the first and second gears. A connecting sleeve is rotatably sleeved at the bottom of the third gear, and the exterior of the connecting sleeve is mounted at one end of the central ring. Furthermore, the first and second gears mesh with the third gear, causing the first gear to rotate in conjunction with the third gear. The meshing transmission drives the second gear to rotate, allowing the second and first receiving rings to rotate independently. This ensures that the bearing sleeve body cleans its inner and outer rings during rotation. Furthermore, the spring generates elastic force between the first and second arc frames, providing thrust to one side of the roller and the second arc frame. This creates relative compression between the top of the second arc frame and the bearing sleeve body, generating friction to stably drive the bearing sleeve body to rotate. Simultaneously, the rotation of the bearing sleeve body allows for the replacement of the portion located in the roller groove, reducing interference between the positioning arm and the bearing sleeve body and ensuring the surface of the bearing sleeve body remains clean.

[0009] Preferably, the disconnection assembly includes multiple connecting posts fixed to the outside of the first receiving ring, a connecting toothed ring mounted on the support frame, and a connecting groove formed on one side of the connecting toothed ring to push the connecting posts to slide. A directional roller is fixed to one side of the connecting toothed ring, and a second servo motor is fixed on the support frame. The second servo motor is used to drive the directional roller to rotate. A connecting assembly is provided between the directional roller and the second servo motor for disconnection or connection between the directional roller and the second servo motor. The connecting toothed ring is located between the support frame and the central ring to avoid mutual interference between the connecting toothed ring and the support frame, ensuring stable operation of the support frame and the connecting toothed ring. The second connecting plate is plugged into and plugged into the first connecting plate. When the first connecting plate is plugged into the second connecting plate, the directional roller remains connected to the output end of the second servo motor, so that the second servo motor drives the directional roller to rotate. When the first connecting plate is pulled out along the inside of the second connecting plate, the directional roller remains disconnected from the output end of the second servo motor, so that the connecting toothed ring and the directional roller rotate independently from the second servo motor.

[0010] Preferably, the connecting assembly includes an adjusting sleeve slidably fitted onto the outside of the directional roller, a second connecting plate fixed to the drive end of the second servo motor, and a first connecting plate fixed to one end of the adjusting sleeve and cooperating with the second connecting plate. A guide block is fixed inside the adjusting sleeve, and a groove corresponding to the guide block is opened on the outside of the directional roller. A stabilizing component for moving the adjusting sleeve is provided on the support frame. Furthermore, the connecting assembly can keep the directional roller disconnected from the second servo motor, so that the first receiving ring drives the connecting column to rotate when it rotates. The connecting column rotates around the outside of the central ring under the rotation of the first receiving ring. Moreover, after the connecting column rotates and contacts the outside of the connecting toothed ring, it can push the connecting toothed ring to rotate, avoiding mutual interference between the connecting toothed ring and the first receiving ring, so that the positioning arm and the first receiving ring can rotate normally.

[0011] Preferably, the stabilizing component includes a fixed base fixed on the support frame and a sleeve collar sleeved on the outside of the adjusting sleeve, with the sleeve collar and the fixed base slidably connected. The fixed base has two first screw holes on its exterior, and the sleeve collar has a second screw hole on its exterior. An adjusting bolt is screwed onto the fixed base, and the adjusting bolt is screwed into the second screw hole corresponding to the first screw hole through the first screw hole. By setting up the stabilizing component, the second servo motor can be stably supported, making the stabilizing component better able to withstand the axial, radial, and overturning moments of the directional roller, which makes the equipment more stable during operation.

[0012] Preferably, the synchronization assembly includes a synchronization plate fixed to one end of the positioning arm, a synchronization groove formed on one side of the support frame for the synchronization plate to slide, and a synchronization arc groove formed outside the central ring. A power column is fixed to one side of the synchronization plate and is located in the synchronization arc groove. A first servo motor is fixed to one side of the support frame and is used to drive the central ring to rotate. The number of synchronization arc grooves, synchronization slots, synchronization plates, and synchronization arc grooves is the same as that of the positioning arm. The rotation of the central ring is used to drive multiple positioning arms to extend and retract synchronously, thereby adjusting the distance between the multiple positioning arms. This allows for the restriction of bearing sleeve bodies of the same diameter but different thicknesses, facilitating the restriction and cleaning of bearing sleeve bodies of different specifications, increasing the convenience of the device. At the same time, the adjustment of the positioning arms can adjust the distance between the bearing sleeve body and the roller groove, so that the roller groove and the bearing sleeve body fit closely but are not too tight, allowing the bearing sleeve body to rotate within the multiple positioning arms.

[0013] The technical effects and advantages provided by the present invention in the above technical solution are as follows:

[0014] 1. By setting up the cleaning component, the inner and outer rings of the bearing sleeve body can be restricted, so that the bearing sleeve body can be cleaned synchronously within the cleaning component. This eliminates the need to remove and reinstall the bearing sleeve body within the equipment during cleaning, thereby improving the cleaning speed of the bearing sleeve body and increasing the production efficiency of the intelligent equipment.

[0015] 2. By setting the spring, elastic force can be generated between the first arc frame and the second arc frame, thereby giving the roller and the second arc frame one side a thrust, so that the top of the second arc frame and the bearing sleeve body are relatively squeezed, which can generate friction between the second arc frame and the bearing sleeve body to stably drive the bearing sleeve body to rotate, making it easier for the bearing sleeve body to rotate between the positioning arm and the central ring, further improving the surface cleaning effect of the bearing sleeve body.

[0016] By rotating the bearing sleeve body between the positioning arm and the central ring, the portion of the bearing sleeve body located in the roller groove can be replaced when it is rotated. This reduces interference between the positioning arm and the bearing sleeve body, ensuring that the surface of the bearing sleeve body remains clean.

[0017] 3. The symmetrical arrangement of the first and second arc frames provides multi-point support for the bearing sleeve body, enabling the force to be distributed more evenly within the inner ring of the bearing sleeve body. This helps maintain the stability of the bearing sleeve body during cleaning, thereby improving the cleaning effect.

[0018] 4. By setting the connecting components, the directional roller and the second servo motor can be kept disconnected, so that when the first receiving ring rotates, it drives the connecting column to rotate. The connecting column rotates around the outside of the central ring under the rotation of the first receiving ring. Moreover, after the connecting column rotates and contacts the outside of the connecting toothed ring, it can push the connecting toothed ring to rotate, avoiding mutual interference between the connecting toothed ring and the first receiving ring. This allows the positioning arm and the first receiving ring to rotate normally, which facilitates the restriction of the bearing sleeve body between the central ring and the positioning arm, improves the installation efficiency of the bearing sleeve body, and further improves the cleaning efficiency of the bearing sleeve body.

[0019] 5. By setting up a synchronization component, multiple positioning arms can be driven to extend and retract synchronously, allowing the distance between the positioning arms to be adjusted. This can accommodate bearing sleeves of the same diameter but different thicknesses, increasing the convenience of the device. At the same time, adjusting the positioning arms can adjust the distance between the bearing sleeve and the roller groove, ensuring that the roller groove and the bearing sleeve fit together without being too tight. This allows the bearing sleeve to rotate within the multiple positioning arms, further improving the convenience of cleaning the bearing sleeve. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this invention. For those skilled in the art, other drawings can be obtained based on these drawings.

[0021] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 This is a schematic diagram of the assembly of the central ring and the first arc frame of the present invention;

[0023] Figure 3 This is a schematic diagram of the synchronization component of the present invention;

[0024] Figure 4 This is a partial cross-sectional view of the central ring of the present invention;

[0025] Figure 5 For the present invention Figure 4 Partial view of the structure at point A in the middle;

[0026] Figure 6 This is a schematic diagram of the assembly of the connecting toothed ring and the connecting post of the present invention;

[0027] Figure 7 This is a schematic diagram of the disconnection assembly of the present invention.

[0028] Explanation of reference numerals in the attached figures:

[0029] 1. Cleaning rack; 11. Cleaning frame; 12. Spray head; 13. Bearing sleeve body;

[0030] 2. Cleaning components; 21. Support frame; 22. Central ring; 23. Positioning arm; 24. Roller groove; 25. First arc frame; 26. Roller; 27. Cleaning arc plate; 28. Guide groove; 29. ​​Second arc frame;

[0031] 3. Synchronization component; 31. Synchronization slot; 32. Synchronization plate; 33. Synchronization arc slot; 34. Power column; 35. First servo motor;

[0032] 4. Sliding assembly; 42. First receiving ring; 43. Second receiving ring; 44. First gear; 45. Second gear; 46. Third gear; 47. Spring damper; 48. Spring;

[0033] 5. Disconnection assembly; 51. Connecting post; 52. Connecting toothed ring; 53. Connecting groove; 54. Orienting roller; 55. Second servo motor; 56. Adjusting sleeve; 57. First connecting plate; 58. Second connecting plate; 59. Guide block;

[0034] 6. Stabilizing component; 61. Kit collar; 62. Fixing base; 63. Adjusting bolt; 64. First screw hole. Detailed Implementation

[0035] To enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0036] The present invention provides Figures 1-7 The surface cleaning equipment for pretreatment and processing of intelligent equipment shown includes:

[0037] The cleaning rack 1, the cleaning frame 11, and the bearing sleeve body 13 are provided. A spray head 12 is installed on the top of the cleaning rack 1, and the spray head 12 is used to clean the surface of the bearing sleeve body 13.

[0038] Cleaning component 2 is used to restrict the inner and outer rings of the bearing sleeve body 13 and drive the bearing sleeve body 13 to rotate below the spray head 12 to clean its inner and outer rings simultaneously. Cleaning component 2 includes a support frame 21 fixed in the cleaning frame 11, a central ring 22 inserted and removed in the bearing sleeve body 13, and multiple positioning arms 23 mounted on the support frame 21. The multiple positioning arms 23 are attached to the outside of the bearing sleeve body 13, and each of the multiple positioning arms 23 has a roller groove 24 on a corresponding side for the bearing sleeve body 13 to slide. 4. The bearing sleeve body 13 is fitted together with the central ring 22. Multiple first arc frames 25 and second arc frames 29 are respectively installed between the central ring 22 and the bearing sleeve body 13, and the second arc frames 29 are in close contact with the bearing sleeve body 13. A cleaning arc plate 27 is fixed to one side of one of the first arc frames 25. Each of the multiple second arc frames 29 has a guide groove 28 on one side for the cleaning arc plate 27 to slide. The cleaning arc plate 27 is located in the guide groove 28 and in close contact with the bearing sleeve body 13. A sliding component 4 is installed on the central ring 22 to push the first arc frame 25. The second arc frame 29 contacts the bearing sleeve body 13 and drives the roller 26 and the second arc frame 29 to rotate. The support frame 21 is provided with a disconnection component 5 for driving the sliding component 4 to rotate. The support frame 21 is provided with a synchronization component 3 for driving multiple positioning arms 23 to extend and retract synchronously, and for adapting the bearing sleeve body 13 between the roller groove 24 and the roller 26 and the second arc frame 29. The synchronization component 3 includes a synchronization plate 32 fixed to one end of the positioning arm 23, a synchronization groove 31 opened on one side of the support frame 21 for the synchronization plate 32 to slide, and a groove for opening... A power column 34 is fixed on one side of the synchronization plate 32 in the synchronization arc groove 33 outside the central ring 22, and the power column 34 is located in the synchronization arc groove 33. A first servo motor 35 is fixed on one side of the support frame 21, and the first servo motor 35 is used to drive the central ring 22 to rotate. Multiple rollers 26 are also installed on the outside of the first arc frame 25, and the multiple rollers 26 are rolledly connected to the bearing sleeve body 13. The synchronization arc groove 33 and the power column 34 are arc-fitted to drive the synchronization plate 32 to slide left and right along the synchronization groove 31.

[0039] The sliding assembly 4 includes a first receiving ring 42 rotatably sleeved on the outside of the central ring 22, a spring 48 installed at the bottom of the first arc frame 25 and the second arc frame 29, and a second receiving ring 43 rotatably sleeved on the outside of the first receiving ring 42. Both the second receiving ring 43 and the first receiving ring 42 are fixed with spring dampers 47 that cooperate with the spring 48. A first gear 44 and a second gear 45 are respectively installed in the first receiving ring 42 and the second receiving ring 43. A third gear 46 is installed between the first gear 44 and the second gear 45. A connecting sleeve is rotatably sleeved on the bottom of the third gear 46, and the outside of the connecting sleeve is installed at one end of the central ring 22.

[0040] The disconnection assembly 5 includes multiple connecting posts 51 fixed to the outside of the first receiving ring 42, a connecting toothed ring 52 mounted on the support frame 21, and a connecting groove 53 opened on one side of the connecting toothed ring 52 to push the connecting posts 51 to slide. A directional roller 54 is fixed to one side of the connecting toothed ring 52. A second servo motor 55 is fixed on the support frame 21 and is used to drive the directional roller 54 to rotate. A connecting assembly is provided between the directional roller 54 and the second servo motor 55 for disconnection or connection between the directional roller 54 and the second servo motor 55. The connecting assembly includes an adjusting sleeve 56 slidably sleeved on the outside of the directional roller 54, a second connecting plate 58 fixed to the drive end of the second servo motor 55, and a first connecting plate 57 fixed to one end of the adjusting sleeve 56 and cooperating with the second connecting plate 58. A guide block 59 is fixed inside the adjusting sleeve 56. A groove corresponding to the guide block 59 is opened on the outside of the directional roller 54. A stabilizing assembly 6 is provided on the support frame 21 to move the adjusting sleeve 56.

[0041] The stabilizing component 6 includes a fixed base 62 fixed on the support frame 21 and a sleeve collar 61 sleeved on the outside of the adjusting sleeve 56. The sleeve collar 61 is slidably connected to the fixed base 62. The fixed base 62 has two first screw holes 64 on its outside, and the sleeve collar 61 has a second screw hole on its outside. An adjusting bolt 63 is screwed onto the fixed base 62, and the adjusting bolt 63 is screwed into the second screw hole corresponding to the first screw hole 64 through the first screw hole 64.

[0042] When cleaning the inner and outer rings of the bearing sleeve body 13:

[0043] First, the inner ring of the bearing sleeve body 13 is inserted into the outside of the central ring 22. The spring 48 provides a thrust to one side of the first arc frame 25 and the second arc frame 29. The tops of the first arc frame 25 and the second arc frame 29 then contact the inner ring of the bearing sleeve body 13, pre-positioning and restricting the inner ring of the bearing sleeve body 13 outside the central ring 22. At this time, the outer ring of the restricted bearing sleeve body 13 is located between multiple positioning arms 23. The first servo motor 35 drives the central ring 22 to rotate for fine adjustment. Furthermore, the rotation of the central ring 22 opens multiple... The synchronous arc grooves 33 rotate synchronously, and through the arc cooperation between the rotation of the multiple synchronous arc grooves 33 and the multiple power columns 34, the multiple power columns 34 are pushed and the multiple synchronous plates 32 slide along the multiple synchronous grooves 31, so that the multiple synchronous plates 32 move synchronously relative to each other. As the multiple synchronous plates 32 move relative to each other, the multiple positioning arms 23 move synchronously towards the outer ring of the bearing sleeve body 13, and the outer ring of the bearing sleeve body 13 is embedded into the multiple roller grooves 24. Subsequently, both the inner and outer rings of the bearing sleeve body 13 are restricted by the cleaning component 2, which facilitates the pre-installation of the bearing sleeve body 13.

[0044] Secondly, during the rotation of the central ring 22, the connecting sleeve rotates synchronously. Then, the rotating connecting sleeve swings and fine-tunes the third gear 46 installed inside, which pushes the first gear 44 and the second gear 45, causing the first gear 44 and the second gear 45 to rotate around one side of the central ring 22. This drives the second receiving ring 43 and the first receiving ring 42 to rotate and fine-tune. At this time, the second arc frame 29 drives the bearing sleeve body 13 to rotate and roll between the bearing sleeve body 13 and the roller 26. This is used to pre-rotate and fine-tune the bearing sleeve body 13 between the central ring 22 and the roller groove 24, to test whether the bearing sleeve body 13 is overly fitted with the roller groove 24, and to ensure that the bearing sleeve body 13 is fitted with the roller groove 24 without being too tight. In addition, the rotation of the first receiving ring 42 drives one of the connecting pins 51 to move deeper into the connecting groove 53, and fine-tunes the rotation of the connecting tooth ring 52, ensuring that the connecting tooth ring 52 and the first receiving ring 42 can maintain a good fit and reducing the rotational interference between the connecting tooth ring 52 and the first receiving ring 42.

[0045] Next, rotate the adjusting bolt 63 to screw it into one of the first screw holes 64 and the second screw hole and remove it. Then push the kit collar 61 to slide along the fixed seat 62. At this time, the kit collar 61 moves and drives the adjusting sleeve 56 to slide along the directional roller 54, pushing the first connecting plate 57 closer to the second connecting plate 58. The adjusting sleeve 56 moves and drives the guide block 59 to move along the groove in the direction of force. Moreover, the kit collar 61 pushes the adjusting sleeve 56 to insert one side of the first connecting plate 57 and the second connecting plate 58, so that the directional roller 54, the adjusting sleeve 56 and the output end of the second servo motor 55 are briefly connected. As they are connected, the adjusting bolt 63 is screwed back into the other first screw hole 64 and extends into the second screw hole, keeping the kit collar 61 and the fixed seat 62 screwed and fixed.

[0046] Finally, driven by the second servo motor 55, the second connecting plate 58 rotates, and then the second connecting plate 58 drives the first connecting plate 57 to rotate synchronously. At this time, the rotation of the first connecting plate 57 drives the adjusting sleeve 56 to rotate around the inner ring 61 of the kit and drives the directional roller 54 to rotate. The rotation of the directional roller 54 drives the connecting gear ring 52 to rotate, and the rotation of the connecting gear ring 52 causes the connecting groove 53 on one side of it to abut against one of the connecting posts 51 and push one of the connecting posts 51. This alternation causes the connecting posts 51 to move, driving the first receiving ring 42 to rotate around the outer side of the central ring 22 and the inner side of the second receiving ring 43. As the first receiving ring 42 rotates, it drives the first gear 44 to rotate, and then the first gear 44 rotates. The first gear 44 meshes with the third gear 46, driving the second gear 45 to rotate. Subsequently, the second arc frame 29 drives the inner ring of the bearing sleeve body 13 to rotate, causing it to roll between the roller 26. Under the rotation of the first arc frame 25, the cleaning arc plate 27 slides along the guide groove 28 and rotates along the inner ring of the bearing sleeve body 13 for cleaning. At the same time, the outer ring of the bearing sleeve body 13 is cleaned under the spray of the spray head 12. Thus, the bearing sleeve body 13 achieves synchronous cleaning of the inner and outer rings in the cleaning assembly 2, eliminating the need to remove and reinstall the bearing sleeve body 13 in the equipment when cleaning the inner and outer rings. This improves the cleaning speed of the bearing sleeve body 13 and increases the production efficiency of the intelligent equipment.

[0047] The foregoing has only described certain exemplary embodiments of the present invention by way of illustration. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the foregoing drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A surface cleaning device for intelligent equipment pretreatment and processing, characterized in that, include: The cleaning rack (1), the cleaning frame (11), and the bearing sleeve body (13) are provided. A spray head (12) is installed on the top of the cleaning rack (1), and the spray head (12) is used to clean the surface of the bearing sleeve body (13). The cleaning component (2) is used to restrict the inner and outer rings of the bearing sleeve body (13) and drive the bearing sleeve body (13) to rotate below the spray head (12) to clean its inner and outer rings synchronously. The cleaning component (2) includes a support frame (21) fixed in the cleaning frame (11), a central ring (22) inserted and removed in the bearing sleeve body (13), and multiple positioning arms (23) installed on the support frame (21). The multiple positioning arms (23) are attached to the outside of the bearing sleeve body (13). Each of the multiple positioning arms (23) has a roller groove (24) on one side for the bearing sleeve body (13) to slide. The roller groove (24) is fitted with the bearing sleeve body (13). Multiple first arc frames (25) and second arc frames (29) are respectively installed between the central ring (22) and the bearing sleeve body (13). The second arc frame (29) is attached to the bearing sleeve body (13). The first arc frame (25) is fixed with a cleaning arc plate (27) on one side. Each of the second arc frames (29) has a guide groove (28) on one side for the cleaning arc plate (27) to slide. The cleaning arc plate (27) is located in the guide groove (28) and fits in the bearing sleeve body (13). A sliding component (4) is installed on the central ring (22) to push the first arc frame (25) and the second arc frame (29) to contact the bearing sleeve body (13) and drive the roller (26) and the second arc frame (29) to rotate. A disconnect component (5) is provided on the support frame (21) to drive the sliding component (4) to rotate. A synchronization component (3) is provided on the support frame (21) to drive the multiple positioning arms (23) to extend and retract synchronously and adjust the bearing sleeve body (13) between the roller groove (24) and the roller (26) and the second arc frame (29).

2. The surface cleaning equipment for intelligent equipment pretreatment and processing according to claim 1, characterized in that: The first arc frame (25) is also equipped with multiple rollers (26) on its exterior, and the multiple rollers (26) are in rolling connection with the bearing sleeve body (13).

3. The surface cleaning equipment for intelligent equipment pretreatment and processing according to claim 1, characterized in that: The sliding assembly (4) includes a first receiving ring (42) rotatably sleeved on the outside of the central ring (22), a spring (48) installed at the bottom of the first arc frame (25) and the second arc frame (29), and a second receiving ring (43) rotatably sleeved on the outside of the first receiving ring (42). The second receiving ring (43) and the first receiving ring (42) are both fixed with spring dampers (47) that cooperate with the spring (48). The first receiving ring (42) and the second receiving ring (43) are respectively installed with a first gear (44) and a second gear (45). A third gear (46) is installed between the first gear (44) and the second gear (45). The bottom of the third gear (46) is rotatably sleeved with a connecting sleeve, and the outside of the connecting sleeve is installed at one end of the central ring (22).

4. The surface cleaning equipment for intelligent equipment pretreatment and processing according to claim 1, characterized in that: The disconnection assembly (5) includes multiple connecting posts (51) fixed outside the first receiving ring (42), a connecting toothed ring (52) mounted on the support frame (21), and a connecting groove (53) opened on one side of the connecting toothed ring (52) to push the connecting posts (51) to slide. A directional roller (54) is fixed on one side of the connecting toothed ring (52). A second servo motor (55) is fixed on the support frame (21), and the second servo motor (55) is used to drive the directional roller (54) to rotate. A connecting assembly is provided between the directional roller (54) and the second servo motor (55) for disconnection or connection between the directional roller (54) and the second servo motor (55).

5. The surface cleaning equipment for intelligent equipment pretreatment and processing according to claim 4, characterized in that: The connecting assembly includes an adjusting sleeve (56) that is slidably sleeved on the outside of the directional roller (54), a second connecting plate (58) fixed to the drive end of the second servo motor (55), and a first connecting plate (57) fixed at one end of the adjusting sleeve (56) and cooperating with the second connecting plate (58). A guide block (59) is fixed inside the adjusting sleeve (56). A groove corresponding to the guide block (59) is opened on the outside of the directional roller (54). A stabilizing assembly (6) for moving the adjusting sleeve (56) is provided on the support frame (21).

6. The surface cleaning equipment for intelligent equipment pretreatment and processing according to claim 5, characterized in that: The stabilizing component (6) includes a fixed seat (62) fixed on the support frame (21) and a sleeve collar (61) sleeved on the outside of the adjusting sleeve (56). The sleeve collar (61) and the fixed seat (62) are slidably connected. The fixed seat (62) has two first screw holes (64) on its outside. The sleeve collar (61) has a second screw hole on its outside. An adjusting bolt (63) is screwed on the fixed seat (62). The adjusting bolt (63) is screwed into the second screw hole corresponding to the first screw hole (64) through the first screw hole (64).

7. The surface cleaning equipment for intelligent equipment pretreatment and processing according to claim 1, characterized in that: The synchronization component (3) includes a synchronization plate (32) fixed to one end of the positioning arm (23), a synchronization groove (31) opened on one side of the support frame (21) for the synchronization plate (32) to slide, and a synchronization arc groove (33) opened outside the central ring (22). A power column (34) is fixed on one side of the synchronization plate (32), and the power column (34) is located in the synchronization arc groove (33). A first servo motor (35) is fixed on one side of the support frame (21), and the first servo motor (35) is used to drive the central ring (22) to rotate.

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