Cleaning mechanism for bearing production and processing

Abstract

The application belongs to the technical field of bearing processing, and particularly relates to a cleaning mechanism for bearing production and processing, which comprises a cleaning mechanism body, the cleaning mechanism body comprises a rack, a workbench is arranged above the rack, a spacing feeding mechanism, an overall cleaning mechanism, a guide mechanism, an inner and outer side cleaning mechanism and a guide-out mechanism are sequentially arranged above the workbench along the workpiece running direction, an auxiliary mechanism for limiting the workpiece forward direction and cleaning the overall cleaning mechanism is arranged on the workbench below the overall cleaning mechanism, a driving mechanism for facilitating workpiece rotation and realizing cleaning is arranged on the lifting mechanism, and a self-adapting cleaning assembly is arranged at the moving end of the longitudinal moving assembly. The application has the advantages of reasonable design, simple structure, convenient processing, improved equipment automation degree, realized overall cleaning of workpieces, ensured cleaning effect, improved work progress, reduced labor intensity and met use requirements.

Description

Technical Field

[0001] This invention belongs to the field of bearing processing technology, and in particular relates to a cleaning mechanism for bearing production and processing. Background Technology

[0002] Bearings are essential components in modern machinery. Their primary function is to support rotating mechanical parts, reduce the coefficient of friction during movement, and ensure rotational accuracy. Based on the frictional properties of their moving components, bearings can be broadly classified into rolling bearings and sliding bearings. Rolling bearings are standardized and serialized, but compared to sliding bearings, they have larger radial dimensions, generate more vibration and noise, and are more expensive. Bearings have wide applications in various mechanical equipment, including metallurgy, wind power, mining machinery, aerospace, and automotive parts.

[0003] Currently, in the bearing manufacturing process, the bearing races need to be cleaned to ensure production quality. This is especially important when there are fine shavings on the bearing races after processing, as this can affect the bearing's molding quality and cause inconvenience during assembly. The conventional method is for manual removal of the bearing races or assembled bearings and manual wiping of the workpieces. This method is not only labor-intensive, but also difficult to handle manually due to the varying sizes of the workpieces, potentially causing injury if not handled carefully. While there are mechanical devices such as grinders that can replace manual labor for the cleaning work, they are generally semi-automated and still require manual intervention. Furthermore, when cleaning bearing races or assembled bearings, existing mechanical equipment often only cleans the outer circumference first, followed by the inner side, which limits the work process. This limitation is particularly noticeable for bearing races or bearings of different sizes, further restricting the processing speed and affecting the cleaning effect, thus failing to meet usage requirements. Summary of the Invention

[0004] This invention addresses the technical problems existing in the above-mentioned bearing workpiece processing process by proposing a cleaning mechanism for bearing production and processing that is reasonably designed, simple in structure, easy to process, and can improve the automation level of the device, achieve all-round cleaning of the workpiece, ensure cleaning effect, improve work process, reduce labor intensity, and effectively meet the usage requirements.

[0005] To achieve the above objectives, the present invention adopts a cleaning mechanism for bearing production and processing, comprising a cleaning mechanism body, the cleaning mechanism body including a frame, a protective cover provided on the outer side of the frame, a worktable provided above the frame, and a series of sequentially arranged components above the workpiece traveling direction above the worktable, including an interval feeding mechanism, an overall cleaning mechanism, a guiding mechanism, an inner and outer cleaning mechanism, and an export mechanism, the overall cleaning mechanism being located on one side of the interval feeding mechanism, the overall cleaning mechanism including a longitudinal slide assembly, a movable frame provided on the longitudinal slide assembly, a first motor provided on one side of the movable frame, a cleaning brush provided at the drive end of the first motor, a limit cover provided on the outer side of the cleaning brush, the guiding mechanism including a support frame, a guide plate designed in a Z-shape provided above the support frame, and a guide plate located between the guide plate and the support frame. A receiving plate is provided between the frames and connects with the interval feeding mechanism. An auxiliary mechanism for limiting the forward direction of the workpiece and cleaning the overall cleaning mechanism is provided on the worktable located below the overall cleaning mechanism. A stop mechanism for limiting the position of the workpiece is provided on one side of the interval feeding mechanism. A lifting mechanism is provided on the rear side of the inner and outer cleaning mechanisms. A positioning mechanism is provided on one side of the lifting mechanism and corresponds to the overall cleaning mechanism. A drive mechanism is provided on the lifting mechanism to facilitate the rotation of the workpiece for cleaning. The inner and outer cleaning mechanisms include a longitudinal moving component. A self-adaptive cleaning component is provided at the moving end of the longitudinal moving component. A bearing mechanism is provided on the worktable located below the self-adaptive cleaning component. An ejection mechanism for ejecting the workpiece is provided on the inner side of the bearing mechanism.

[0006] Preferably, the interval feeding mechanism includes a first inclined frame, a first conveying plate is provided above the first inclined frame, a vertical frame is provided on the outside of the first inclined frame, a horizontal frame is provided above the vertical frame, an extension plate is provided on the horizontal frame, an interval driving cylinder is provided on the extension plate, an interval rod is provided at the output end of the interval driving cylinder, and a position detection sensor is provided on one side of the interval driving cylinder.

[0007] Preferably, the auxiliary mechanism includes a vertical drive cylinder, the output end of which is provided with a concave-shaped carrier. The inner end of the carrier is provided with a first gear and a second gear. A first rotating frame is provided between the two first gears, and a second rotating frame is provided between the two second gears. A drive plate is provided on the outer side of the second rotating frame located on the side where the second rotating frame is connected to the second gear. A rotating drive cylinder is provided on the rear side of the second rotating frame, and its output end is connected to the drive plate. A clamping plate with a semi-circular groove is provided on the upper outer side of the first and second rotating frames. A toggle plate is provided on the lower inner side of the first and second rotating frames. The toggle plate includes a J-shaped support part and a Z-shaped toggle part, and corresponds to the cleaning brush.

[0008] Preferably, the abutting mechanism includes an abutting drive cylinder connected to the crossbeam, and the output end of the abutting drive cylinder is provided with an abutting rod; the positioning mechanism includes a positioning drive cylinder connected to the top of the lifting mechanism, and the output end of the positioning drive cylinder is provided with a positioning block.

[0009] Preferably, the lifting mechanism includes four vertical slide rods arranged in a rectangular shape. A connecting plate is provided above the vertical slide rods, and a lifting drive cylinder is provided on the connecting plate. A slider is sleeved on each vertical slide rod. The drive mechanism includes a lifting plate connected to the slider. Three rollers arranged in a triangular shape are provided on the front side of the lifting plate. A synchronous belt is provided on the outer side of the rollers. A telescopic component for adjusting the position of the synchronous belt is provided on the lifting plate located inside the rollers. The telescopic component includes a positioning plate, and an adjusting rod is provided on the positioning plate. A telescopic drive cylinder is installed above the lever, and a telescopic wheel is installed below the adjusting rod. A self-adaptive tensioning assembly is installed on one side of the lifting plate. The self-adaptive tensioning assembly includes a housing, and a tensioning rod with an I-shaped cross-section is installed inside the housing. A tensioning wheel is installed on the outer side of the tensioning rod, and a telescopic spring is installed on the other side of the tensioning rod. A transverse drive cylinder is installed on the rear side of the lifting plate. A moving rod is installed at the output end of the transverse drive cylinder. A support plate with an obtuse angle is installed on the moving rod, and a cleaning strip is installed at the lower end of the support plate.

[0010] Preferably, the longitudinal moving component includes a moving plate sleeved below the vertical slide rod and designed in a cross shape, a lifting cylinder located below the moving plate, longitudinally arranged slide bars on the moving plate, a moving block on the slide bars, an L-shaped plate on the moving block providing an installation position for the self-adaptive cleaning component, and a longitudinal driving cylinder on one side above the moving plate, with its output end connected to the L-shaped plate.

[0011] Preferably, the self-adaptive cleaning component includes a mounting ring. A hollow rotating platform is provided on one side of the mounting ring and connected to an L-shaped plate. A first triangular plate is provided on the other side of the mounting ring. A support rod is provided on the first triangular plate, and two equidistant fixing plates are provided on the support rod. A screw is provided at the geometric center of the first triangular plate. A first lead screw nut and a second lead screw nut are provided on the screw located on both sides of the middle fixing plate. A second triangular plate and a third triangular plate are respectively provided on one side of the first and second lead screw nuts. A first rotating rod is provided at the corner of the first triangular plate. A connecting rod is provided at the corner of the corner plate and is connected to the inner geometric center of the first rotating rod. A second rotating rod with a Y-shape is provided at the corner of the second triangular plate and its end is connected to the end of the first rotating rod. A shaft is provided at the connection between the first and second rotating rods. The shaft is fixedly connected to the second rotating rod and rotatably connected to the first rotating rod. An air suction pipe is provided between the two shafts. A cleaning module is provided on the outer side above the air suction pipe. A rotating disk is provided on one side of the L-shaped plate. A second motor is provided on the rotating disk and its output end is connected to a screw and passes through the geometric center of the hollow rotating platform.

[0012] Preferably, the cleaning module includes a fan-shaped cover with multiple arc-shaped airflow strips evenly distributed inside the cover. An air intake head is provided on one side of the outer side of the cover, and a brush strip is provided on the other side of the outer side of the cover. An air intake port with a wedge shape is provided on one side of the cover below the brush strip.

[0013] Preferably, the bearing mechanism includes a T-shaped block with vertical plates on both sides, a bearing wheel on the rear vertical plate, and an L-shaped adapter plate above the rear of the vertical plate. The adapter plate has C-shaped holes that correspond to the self-adaptive cleaning component. The ejection mechanism includes a lifting rod that passes through the T-shaped block, a top block above the lifting rod, and a top block located between the left and right bearing wheels. The upper surface of the top block is inclined from right to left.

[0014] Preferably, the export mechanism includes a second tilting frame, on which a second conveyor plate with a Z-shaped design is provided, a wedge block is provided on the upper inner side of the second conveyor plate, and a support plate is provided on the other side of the second conveyor plate corresponding to the wedge block.

[0015] Compared with the prior art, the advantages and positive effects of the present invention are as follows:

[0016] This invention provides a cleaning mechanism for bearing manufacturing. Utilizing an interval feeding mechanism, it enables sequential feeding of workpieces, ensuring continuous cleaning and preventing accumulation. An integrated cleaning mechanism cleans both sides of the workpiece, while internal and external cleaning mechanisms clean the inner and outer surfaces. The coordination between these two mechanisms achieves comprehensive cleaning, guaranteeing cleaning effectiveness and improving workflow. The self-adaptive cleaning components can accommodate workpieces of different sizes, further enhancing workflow and equipment functionality. This device is rationally designed, simple in structure, easy to manufacture, and improves automation, achieving comprehensive cleaning, ensuring cleaning effectiveness, improving workflow, reducing labor intensity, and effectively meeting user needs. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the following description of the embodiments will be briefly introduced. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of a cleaning mechanism used in bearing manufacturing and processing.

[0019] Figure 2 This is a schematic diagram of the internal structure of a cleaning mechanism used in bearing manufacturing and processing.

[0020] Figure 3 A schematic diagram of the internal structure of a cleaning mechanism for bearing manufacturing and processing from another perspective;

[0021] Figure 4 A front view of the internal structure of a cleaning mechanism used in bearing manufacturing and processing;

[0022] Figure 5 This is a partial structural diagram of the interval feeding mechanism;

[0023] Figure 6 This is a front view of part of the internal structure of the drive mechanism;

[0024] Figure 7 This is a rear view schematic diagram of the longitudinally moving component.

[0025] Figure 8 This is a schematic diagram of part of the internal structure of the limiting cover;

[0026] Figure 9 This is a structural diagram of the self-adaptive cleaning component;

[0027] Figure 10This is a schematic diagram of part of the cleaning module's structure;

[0028] Figure 11 This is a schematic diagram of the internal structure of the cleaning module;

[0029] Figure 12 A structural diagram of the auxiliary mechanism (in its combined state);

[0030] Figure 13 A schematic diagram of the auxiliary mechanism (open state);

[0031] Figure 14 A schematic diagram of the internal structure of the self-adaptive tensioning assembly;

[0032] In the above figures, 1. Frame; 2. Protective cover; 3. Workbench; 4. Interval feeding mechanism; 41. First tilting frame; 42. First conveyor plate; 43. Vertical frame; 44. Horizontal frame; 45. Outer plate; 46. Interval drive cylinder; 47. Interval rod; 48. Position detection sensor; 5. Overall cleaning mechanism; 51. Longitudinal slide bar assembly; 52. Moving frame; 53. First motor; 54. Cleaning brush; 55. Limit cover; 6. Guide mechanism; 61. Support frame; 62. Guide plate; 63. Receiving plate; 7. Inner and outer cleaning mechanism; 8. Outlet mechanism; 81. Second tilting frame; 82. Second conveyor plate; 83. Wedge block; 84. Pallet; 9. Auxiliary Assist mechanism; 91. Vertical drive cylinder; 92. Carrier frame; 93. First gear; 94. Second gear; 95. First rotating frame; 96. Second rotating frame; 961. Drive plate; 97. Rotation drive cylinder; 98. Clamping plate; 99. Actuating plate; 10. Abutting mechanism; 101. Abutting drive cylinder; 102. Abutting rod; 11. Lifting mechanism; 111. Vertical slide bar; 112. Connecting plate; 113. Lifting drive cylinder; 114. Slider; 12. Positioning mechanism; 121. Positioning drive cylinder; 122. Positioning block; 13. Drive mechanism; 131. Lifting plate; 132. Roller; 133. Synchronous belt; 134. Telescopic assembly; 1 341. Positioning plate; 1342. Adjusting rod; 1343. Telescopic drive cylinder; 1344. Telescopic wheel; 135. Self-adaptive tensioning assembly; 1351. Housing; 1352. Tensioning rod; 1353. Tensioning wheel; 1354. Telescopic spring; 136. Lateral drive cylinder; 137. Moving rod; 138. Support plate; 139. Cleaning strip; 14. Longitudinal moving assembly; 141. Moving plate; 142. Lifting cylinder; 143. Sliding bar; 144. Moving block; 145. L-shaped plate; 146. Longitudinal drive cylinder; 15. Self-adaptive cleaning assembly; 151. Mounting ring; 152. Hollow rotating platform; 153. First triangular plate; 1 54. Support rod; 155. Fixing plate; 156. Screw; 157. First lead screw nut; 158. Second lead screw nut; 159. Second triangular plate; 1510. Third triangular plate; 1511. First rotating rod; 1512. Connecting rod; 1513. Second rotating rod; 1514. Shaft; 1515. Suction pipe; 1516. Rotating disk; 1517. Second motor; 16. Bearing mechanism; 161. T-block; 162. Vertical plate; 163. Bearing wheel; 164. Adaptor plate; 1641. C-shaped hole; 17. Ejection mechanism; 171. Lifting rod; 172. Top block; 18. Cleaning module; 181. Cover; 1811. Suction port;182. Collector strip; 183. Suction head; 184. Brush strip. Detailed Implementation

[0033] To better understand the above-mentioned objectives, features, and advantages of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.

[0034] Numerous specific details are set forth in the following description in order to provide a full understanding of the invention. However, the invention may also be practiced in other ways than those described herein, and therefore the invention is not limited to the specific embodiments disclosed in the following specification.

[0035] Examples, such as Figures 1-14As shown, a cleaning mechanism for bearing manufacturing includes a cleaning mechanism body. The cleaning mechanism body provided in this embodiment can clean the inner ring of the bearing, the outer ring of the bearing, and the bearing workpiece after assembly. It has a wide range of applications and can meet different production and processing conditions. Specifically, the cleaning mechanism body includes a frame 1 to ensure the stability of the equipment. A protective cover 2 is provided on the outside of the frame 1 to protect the various equipment components and reduce the possibility of damage. A workbench 3 is provided above the frame 1, providing a convenient installation position for each mechanism and ensuring the effective placement of the workpiece. Further, along the workpiece travel direction, the workbench 3 is equipped with... The system includes an interval feeding mechanism 4, an overall cleaning mechanism 5, a guiding mechanism 6, inner and outer cleaning mechanisms 7, and an outlet mechanism 8. The overall cleaning mechanism 5 is located on one side of the interval feeding mechanism 4. The overall cleaning mechanism 5 includes a longitudinal slide assembly 51, which generally includes a longitudinal slide rail and a guide block sleeved on it, and is connected to a movable frame 52 to ensure smooth longitudinal movement. The movable frame 52 is mounted on the longitudinal slide assembly 51. A drive cylinder is also located on the outer side of the longitudinal slide assembly 51 to provide driving power to the movable frame 52, thereby driving the cleaning brush 54 reliably towards the workpiece to ensure smooth cleaning. A... A first motor 53 is installed on the side, and a cleaning brush 54 is installed at the drive end of the first motor 53. A limit cover 55 is installed on the outer side of the cleaning brush 54. The cross-section of the limit cover 55 is designed in a U-shape. The protrusion can be used to collect hair, while the part near the cleaning brush 54 is designed to taper outward from the protrusion. The purpose of this design is to collect and guide the hair cleaned by the auxiliary mechanism 9, providing convenience for subsequent centralized collection. Of course, a suction pipe 1515 can also be installed below the outer side of the limit cover 55. As the cleaning brush 54 rotates, the cleaned hair can be sucked up in real time, improving the functionality of the device. Specifically, for the... The limiting cover 55 is connected to the movable frame 52. Of course, a through hole is provided at its geometric center to facilitate the rotation of the first motor 53 driving end. That is to say, when the first motor 53 runs, it can drive the cleaning brush 54 to rotate and fit against both sides of the workpiece to complete the cleaning work. Furthermore, the guide mechanism 6 includes a support frame 61. A guide plate 62 with a Z-shaped design is provided above the support frame 61. A receiving plate 63 is provided between the guide plate 62 and the support frame 61 and is connected to the interval feeding mechanism 4. The guide plate 62 and the receiving plate 63 are both inclined from right to left so that the workpiece can fall and slide by its own weight.A workbench 3 located below the overall cleaning mechanism 5 is equipped with an auxiliary mechanism 9 that limits the forward movement of the workpiece and cleans the overall cleaning mechanism 5. This equipment enables multiple uses, greatly improving its functionality and meeting diverse needs. A stop mechanism 10 is located on one side of the interval feeding mechanism 4 to limit the position of the workpiece, ensuring stable cleaning. A lifting mechanism 11 is located behind the inner and outer cleaning mechanisms 7, controlling the drive mechanism 13 to adjust the vertical position of workpieces of different sizes, ensuring effective cleaning. A positioning mechanism 12 is located on one side of the lifting mechanism 11, corresponding to the overall cleaning mechanism 5. It positions the workpiece after it has been stopped by the stop mechanism 10, allowing the overall cleaning mechanism 5 to perform comprehensive cleaning on both sides, reducing the possibility of workpiece displacement and improving the work process. The lifting mechanism 11 is equipped with… The drive mechanism 13 facilitates workpiece rotation for cleaning, ensuring comprehensive cleaning of both the inner and outer sides. The inner and outer cleaning mechanism 7 includes a longitudinal moving component 14, which can move and adjust the self-adaptive cleaning component 15 laterally, ensuring that the self-adaptive cleaning component 15 can enter the workpiece. The moving end of the longitudinal moving component 14 is equipped with the self-adaptive cleaning component 15, which can adapt to workpieces of different sizes, improving the work process and enhancing the functionality of the device. A carrying mechanism 16 is provided on the worktable 3 below the self-adaptive cleaning component 15, which is used to receive the workpiece conveyed by the guide mechanism 6. The adapter plate 164 limits its position to prevent it from tilting longitudinally and affecting subsequent cleaning work. An ejection mechanism 17 is provided inside the carrying mechanism 16 to eject the workpiece. While ejecting the workpiece upward, it also has a tendency to move to the left, especially to let it fall into the ejection mechanism 8, providing convenient conditions for the ejection of the workpiece and meeting the usage requirements.

[0036] In the above process: the interval feeding mechanism 4 enables the sequential feeding of workpieces, ensuring the continuity of workpiece cleaning and preventing accumulation; the overall cleaning mechanism 5 cleans both sides of the workpiece, and the inner and outer cleaning mechanisms 7 clean the inner and outer sides of the workpiece. The cooperation between these two mechanisms enables all-round cleaning of the workpiece, ensuring cleaning effect and improving work progress; the self-adaptive cleaning component 15 can adapt to workpieces of different specifications and sizes, improving work progress and enhancing the functionality of the equipment; this device is reasonably designed, simple in structure, easy to process, and can improve the automation level of the equipment, achieving all-round cleaning of workpieces, ensuring cleaning effect, improving work progress, reducing labor intensity, and effectively meeting usage needs.

[0037] To ensure the orderly progress of cleaning work by feeding each workpiece individually, the interval feeding mechanism 4 includes a first inclined frame 41, a first conveyor plate 42 above the first inclined frame 41, a vertical frame 43 on the outer side of the first inclined frame 41, a horizontal frame 44 above the vertical frame 43, an extension plate 45 on the horizontal frame 44, an interval drive cylinder 46 on the extension plate 45, an interval rod 47 at the output end of the interval drive cylinder 46, and a position detection sensor 48 on one side of the interval drive cylinder 46. Specifically, there are at least two sets of interval drive cylinders 46, and the position detection sensor 48 is used to detect the position of the workpiece as it moves along the first conveyor plate 42. The system detects the position of the workpieces and transmits signals to external control components, which are then fed back to the interval drive cylinder 46 for operation. In other words, multiple workpieces to be processed are placed on the first conveyor plate 42 as needed. The interval drive cylinder 46 on the right side operates first, moving one workpiece to the left. After the workpiece has moved past, the interval drive cylinder 46 in front operates to block the workpieces behind. Then, the interval drive cylinder 46 on the left side operates, moving the workpieces through the first conveyor plate 42 to the overall cleaning mechanism 5. After the workpieces have moved past, the interval drive cylinder 46 resets, waiting for the right interval drive cylinder 46 to operate, thus realizing the sequential loading of workpieces. This loading method is simple and convenient, and the cleaning of workpieces can also be carried out in sequence, making it highly functional.

[0038] To ensure smoother transport of the workpiece to be cleaned and to prevent deviation, the auxiliary mechanism 9 includes a vertical drive cylinder 91. Its operation adjusts the vertical position of the auxiliary mechanism 9. The output end of the vertical drive cylinder 91 is equipped with a concave-shaped carrier 92. A first gear 93 and a second gear 94 are positioned at the front and rear of the inner end of the carrier 92. A first rotating frame 95 is positioned between the two first gears 93, and a second rotating frame 96 is positioned between the two second gears 94. A drive plate 961 is positioned on the outer side of the second rotating frame 96, on the side where it connects to the second gear 94. A rotation drive cylinder 97 is positioned on the rear side of the second rotating frame 96, and its output end is connected to the drive plate 961. A clamping plate 98 with a semi-circular groove is provided on the upper outer side of the first rotating frame 95 and the second rotating frame 96. A deflecting plate 99 is provided on the lower inner side of the first rotating frame 95 and the second rotating frame 96. The deflecting plate 99 includes a J-shaped support part and a Z-shaped deflecting part, and corresponds to the cleaning brush 54. Specifically, when it is necessary to limit the conveying process of the workpiece, the rotation drive cylinder 97 is controlled to retract, so that the second rotating frame 96 rotates from a horizontal to a vertical state, driving the second gear 94 to rotate, which meshes with the first gear 93. In this way, both the first rotating frame 95 and the second rotating frame 96 rotate from a horizontal direction to a vertical state until the clamping plate 98 is in a vertical state. At the same time, the vertical drive cylinder 91 is controlled to rise. Without affecting the position of the receiving plate 63, it is necessary to ensure that the clamping plate 98 can limit the conveyed workpiece, especially to prevent it from tilting forward or backward, and to ensure that it always remains in a vertical position. After the workpiece is positioned by the positioning mechanism 12, the vertical drive cylinder 91 is controlled to run, driving the clamping plate 98 away from the overall cleaning mechanism 5. In this state, the clamping plate 98 can always be kept in a vertical position. When it is necessary to clean the cleaning brush 54, the vertical drive cylinder 91 is controlled to extend to the highest extension position, and then the rotation drive cylinder 97 is controlled to extend, so that the first rotating frame 95 and the second rotating frame 96 change from a vertical position to a horizontal position, that is, the actuating plate 99 can rotate into the limiting cover 55, and the clamping plate The semi-circular groove of 98 can be smoothly rotated out from the outside of the limiting cover 55. At this time, adjust the position of the overall cleaning mechanism 5 to ensure that the actuating plate 99 can be extended into the inside. Of course, the actuating plate 99 can be set as a strip. Then, control the overall cleaning mechanism 5 to rotate slowly so that the cleaning brush 54 can be moved down by the action of the actuating plate 99 and enter the rear interior of the limiting cover 55 for subsequent centralized processing. The operation is simple and convenient, the device is highly functional, and it can relatively ensure the cleanliness of the cleaning brush 54 and ensure the cleaning effect of the workpiece. When it is necessary to limit the workpiece again, repeat the description in the first part above. The auxiliary mechanism 9 can achieve multiple uses in one machine and is highly practical.

[0039] To limit the position of the workpieces delivered from the four interval feeding mechanisms and ensure stable cleaning operations, the abutment mechanism 10 includes an abutment drive cylinder 101 connected to the crossbeam 44. An abutment rod 102 is provided at the output end of the abutment drive cylinder 101. For the abutment mechanism 10, the extension of the abutment drive cylinder 101 causes the abutment rod 102 to be positioned on the workpiece's path from the guide mechanism 6 to the inner and outer cleaning mechanisms 7. When a workpiece is conveyed, the abutment mechanism 10 blocks its path, placing it in contact with the entire workpiece. At the corresponding position of the body cleaning mechanism 5, the positioning mechanism 12 includes a positioning drive cylinder 121 connected to the upper part of the lifting mechanism 11. The output end of the positioning drive cylinder 121 is provided with a positioning block 122. The positioning mechanism 12 operates together with the workpiece as it slides down until the workpiece is stopped by the abutment mechanism 10. At the same time, the positioning block 122 also abuts against the upper part of the workpiece, completing the positioning of the workpiece so that the overall cleaning mechanism 5 can carry out all-round cleaning work on its front and back sides, reducing the possibility of workpiece displacement and improving the work process.

[0040] To drive the workpiece to be cleaned to rotate, enabling cleaning of its outer perimeter, the lifting mechanism 11 includes four vertical slide rods 111 arranged in a rectangular shape. A connecting plate 112 is positioned above each slide rod 111, and a lifting drive cylinder 113 is mounted on the connecting plate 112. The lifting drive cylinder 113 controls the extension and retraction of the mechanism, allowing it to freely descend or rise vertically. This mechanism is particularly suitable for workpieces of different sizes, ensuring smooth rotation and facilitating cleaning operations. Furthermore, a slider 114 is fitted onto each vertical slide rod 111, slidingly connected to it to ensure smoothness during lifting. To ensure the smooth operation of the drive mechanism 13, the drive mechanism 13 includes a lifting plate 131 connected to the slider 114. Three rollers 132 arranged in a triangular shape are provided on the front side of the lifting plate 131. A synchronous belt 133 is provided on the outer side of the rollers 132. A motor is provided on the side of the upper roller to provide driving power. A telescopic assembly 134 for adjusting the position of the synchronous belt 133 is provided on the lifting plate 131 located inside the rollers 132. The telescopic assembly 134 includes a positioning plate 1341, an adjusting rod 1342 on the positioning plate 1341, a telescopic drive cylinder 1343 above the adjusting rod 1342, and a telescopic wheel 13 below the adjusting rod 1342. 44. For the established telescopic component 134, it utilizes the extension and retraction of the telescopic drive cylinder 1343 to drive the telescopic wheel 1344 to move vertically and act on the synchronous belt 133, so that the synchronous belt 133 can fully fit with the outer periphery of the workpiece, ensuring the effective transmission of driving power. A self-adaptive tensioning component 135 is provided on one side of the lifting plate 131. The self-adaptive tensioning component 135 includes a housing 1351, a tensioning rod 1352 with an I-shaped cross-section is provided inside the housing 1351, a tensioning wheel 1353 is provided on the outer side of the tensioning rod 1352, and a telescopic spring 1354 is provided on the other side of the tensioning rod 1352. For the established self-adaptive tensioning component 135, when stationary... In this state, under the action of the telescopic spring 1354, the tension rod 1352 causes the tension wheel 1353 to abut against the synchronous belt 133, so that part of the synchronous belt 133 can be tightened inward. During this process, the telescopic component 134 does not participate in pushing out the synchronous belt 133. At this time, the synchronous belt 133 of the lower roller 132 is horizontal. When it is necessary to drive according to workpieces of different specifications and sizes, the telescopic component 134 can be controlled to run, so that the synchronous belt 133 fits against the outer periphery of the workpiece. During this process, the tension rod 1352 in the self-adaptive tensioning component 135 will press the telescopic spring 1354 outward, and put the synchronous belt 133 at that point into use, ensuring the application of the synchronous belt 133 in different scenarios.To facilitate convenient cleaning of the workpiece's outer periphery, a horizontal drive cylinder 136 is installed on the rear side of the lifting plate 131. A moving rod 137 is installed at the output end of the horizontal drive cylinder 136, and a support plate 138 with an obtuse angle design is installed on the moving rod 137. A cleaning strip 139 is installed at the lower end of the support plate 138. Specifically, the horizontal drive cylinder 136 is controlled according to the different sizes of the workpiece to adjust the horizontal position of the cleaning strip 139, ensuring that the cleaning strip 139 can abut against the outer periphery of the workpiece. Thus, cleaning can be completed as the workpiece rotates. Further, the lifting mechanism 11 is first controlled to be in a suitable vertical position. When the synchronous belt 133 is horizontal below, it can... When the workpieces come into contact, the drive mechanism 13 can be controlled to run. The contact between the synchronous belt 133 and the workpiece drives the workpiece to rotate circumferentially. Beforehand, the position of the cleaning strip 139 needs to be adjusted so that the cleaning strip 139 can clean the outer circumference of the workpiece while it rotates. Simultaneously, the self-adaptive cleaning component 15 can also clean the interior of the workpiece. Combined with the overall cleaning mechanism 5, this achieves all-around cleaning of the workpiece, improving the work process. When the horizontal synchronous belt 133 cannot contact the workpiece, the telescopic component 134 is controlled to run, causing the synchronous belt 133 to contact the outer circumference of the workpiece and then stop. This process is repeated to drive workpieces of different sizes and specifications. The operation is simple and convenient, and the functionality is strong.

[0041] To transport the self-adaptive cleaning component 15 to the carrying mechanism 16 and through the workpiece, the longitudinal moving component 14 includes a cross-shaped moving plate 141 fitted below the vertical slide bar 111. A lifting cylinder 142 is located below the moving plate 141, positioned below the worktable 3 within the frame 1, and controlled to maintain the horizontal position of the longitudinal moving component 14. This ensures that the self-adaptive cleaning component 15 corresponds to the geometric center of the workpiece. The moving plate 141 is equipped with a cross-shaped moving plate 141. The slide bar 143 is arranged longitudinally, and a moving block 144 is provided on the slide bar 143. An L-shaped plate 145 is provided on the moving block 144 to provide an installation position for the self-adaptive cleaning component 15. A longitudinal drive cylinder 146 is provided on one side above the moving plate 141, and its output end is connected to the L-shaped plate 145. Specifically, the following is described: First, according to the geometric center of the workpiece of different specifications and sizes, the height of the workpiece is adjusted by the lifting cylinder 142. Then, the longitudinal drive cylinder 146 is controlled to move the self-adaptive cleaning component 15 into the workpiece, waiting for the subsequent cleaning work to be carried out.

[0042] To effectively adapt to the cleaning of the inner surfaces of workpieces of different sizes, the self-adaptive cleaning assembly 15 includes a mounting ring 151. A hollow rotating platform 152 is mounted on one side of the mounting ring 151 and connected to an L-shaped plate 145. The rotation of the hollow rotating platform 152 drives the self-adaptive cleaning assembly 15 to rotate, thus cleaning the inner surfaces of the workpieces. A first triangular plate 153 is mounted on the other side of the mounting ring 151. A support rod 154 is mounted on the first triangular plate 153, and two equidistantly arranged fixing plates 155 are mounted on the support rod 154. A screw 156 is located at the geometric center of the first triangular plate 153. A first lead screw nut 157 and a second lead screw nut 157 are mounted on the lead screw 156 located on both sides of the middle fixing plate 155. A second triangular plate 159 and a third triangular plate 1510 are respectively provided on one side of the lead screw nut 158, the first lead screw nut 157, and the second lead screw nut 158. A first rotating rod 1511 is provided at the corner of the first triangular plate 153. A connecting rod 1512 is provided at the corner of the third triangular plate 1510 and is connected to the inner geometric center of the first rotating rod 1511. A second rotating rod 1513 with a Y-shape is provided at the corner of the second triangular plate 159 and its end is connected to the end of the first rotating rod 1511. For the establishment of the above-mentioned device components: when the screw 156 is rotated, it will first cause the third triangular plate 1510 and the second lead screw nut 158 ​​to move relative to the screw 156, and then the connecting rod 1512 will move. Under the action of 12, the first rotating rod 1511 is driven to rotate. At the same time, the second triangular plate 159 and the first lead screw nut 157 move together with the former in the same direction, which means that the second rotating rod 1513 can rotate. To ensure the cleaning effect, the equipment must be able to adapt to workpieces of different sizes, and the cleaning module 18 must always remain vertical. A shaft 1514 is provided at the connection between the first rotating rod 1511 and the second rotating rod 1513. The shaft 1514 is fixedly connected to the second rotating rod 1513 and rotatably connected to the first rotating rod 1511. In other words, a bearing is provided at the connection between the shaft 1514 and the first rotating rod 1511 to ensure its rotation. The smooth rotation, and the fixed connection between the shaft 1514 and the second rotating rod 1513, facilitates the adjustment of the cleaning module 18 to always be in a vertical state. That is to say, when the screw 156 rotates, the third triangular plate 1510, the second lead screw nut 158, and the second triangular plate 159, along with the first lead screw nut 157, move together. The rotation of the former allows the cleaning module 18 to be on a circular path of different diameters centered on the screw 156, thus adapting to the inner side of workpieces of different specifications and sizes. The rotation of the latter, while causing the second rotating rod 1513 to rotate with the former, adjusts the position of the cleaning module 18, ensuring that it remains in a vertical state, thus facilitating subsequent cleaning work.Furthermore, to improve the cleaning effect, an air suction pipe 1515 is provided between the two shafts 1514. This pipe can be connected to an external air suction source assembly to provide air suction for the cleaning module 18, thus cleaning impurities. The cleaning module 18 is located on the outer side above the air suction pipe 1515. While cleaning the inner circumference of the workpiece, it also sucks up some of the cleaned-up lint, ensuring the cleanliness of the processed area. A rotating disk 1516 is located on one side of the L-shaped plate 145. A second motor 1517 is mounted on the rotating disk 1516, and its output end is connected to the screw 156 and extends from the geometric center of the hollow rotating platform 152. Regarding the aforementioned components: the second motor 1517 provides driving power to the screw 156 to adapt to workpieces of different sizes. The second motor 1517 is mounted on the rotating disk 1516. This ensures stable placement of the second motor 1517 and smooth cleaning operations when the hollow rotating platform 152 is running. Further, when the self-adaptive cleaning component 15 is adjusted to a suitable position, the workpiece rotates. The self-adaptive cleaning component 15 can remain stationary or rotate in the opposite direction. During this process, the cleaning module 18 cleans the inner circumference of the workpiece, ensuring smooth production and processing.

[0043] To ensure cleaning effectiveness, the cleaning module 18 includes a fan-shaped cover 181. Multiple arc-shaped collecting strips 182 are evenly distributed inside the cover 181, allowing the suction air source to converge into the suction pipe 1515, ensuring smooth operation. A suction head 183 is located on one outer side of the cover 181, and a brush strip 184 is located on the other outer side. A wedge-shaped suction port 1811 is located on one side of the cover 181 below the brush strip 184. Specifically, the cleaning module 18 remains stationary or rotates with the self-adaptive cleaning component 15. The brush strip 184 moves relative to the workpiece, cleaning the inner surface of the lint. The suction pipe 1515 and suction port 1811, depending on their rotation direction, suck up the lint cleaned by the brush strip 184 and discharge it to the outside, ensuring the cleanliness of the inner surface of the workpiece. The operation is simple and convenient, with strong functionality.

[0044] To ensure the stability of the workpiece's position, the supporting mechanism 16 includes a T-shaped block 161 with vertical plates 162 on both sides. A supporting wheel 163 is mounted on the rear vertical plate 162. An L-shaped adapter plate 164 is mounted above the rear side of the vertical plate 162, with C-shaped holes 1641 corresponding to the self-adaptive cleaning component 15. Specifically, the supporting wheel 163 is used to receive the workpiece conveyed by the guide mechanism 6, and the adapter plate 164 limits its position to prevent it from tilting longitudinally and affecting subsequent cleaning work. The supporting wheel 163 has its own rotation capability. When the drive mechanism 13 runs, it ensures that the workpiece rotates relative to the supporting wheel 163. During this process, the supporting wheel 163 also rotates to ensure smooth rotation and improve the work process. The ejection mechanism 17 includes a through-type T-shaped block 161. The lifting rod 171 is provided on the block 161. A cylinder is provided below the worktable 3 corresponding to the lifting rod 171. The extension or retraction of the cylinder drives the lifting rod 171 to descend or rise. A top block 172 is provided above the lifting rod 171 and is located between the two left and right bearing wheels 163. The upper end face of the top block 172 is designed to be inclined from right to left. Specifically, when the workpiece needs to be received by the bearing mechanism 16, the cylinder extends so that the lifting rod 171 is in a low position and the top block 172 is away from the workpiece. When the workpiece needs to be unloaded, the cylinder is controlled to retract, so that the lifting rod 171 rises vertically relative to the T-block 161, and at the same time, the top block 172 rises. At this time, with the help of the inclined design of the upper end face of the top block 172, while lifting the workpiece upward, it also has a tendency to move to the left, especially so that it falls onto the second conveyor plate 82 of the unloading mechanism 8, which provides convenient conditions for unloading the workpiece and meets the usage requirements.

[0045] To facilitate the convenient export of cleaned workpieces, the export mechanism 8 includes a second tilting frame 81. A second conveyor plate 82 with a U-shaped design is mounted on the second tilting frame 81. A wedge block 83 is positioned above the inner side of the second conveyor plate 82. A support plate 84 is positioned on the other side of the second conveyor plate 82 corresponding to the wedge block 83. Specifically, after cleaning, the workpiece is exported from the carrying mechanism 16 by the ejection mechanism 17. Under the action of the vertical plate 162 and the adapter plate 164, its vertical upward direction is limited to prevent deviation. When the workpiece is lifted to the top and positioned above the right side of the second conveyor plate 82, it rolls under its own weight, moving downwards and outwards along the inner side of the second conveyor plate 82. When the workpiece passes the wedge block 83, it is guided towards the support plate 84 until it lies flat on the support plate 84, facilitating subsequent workpiece removal and providing convenient conditions for subsequent workpiece stacking. The export process is simple and convenient, with strong functionality.

[0046] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the protection scope of the present invention.

Claims

1. A cleaning mechanism for bearing manufacturing and processing, comprising a cleaning mechanism body, the cleaning mechanism body including a frame, a protective cover provided on the outer side of the frame, and a worktable provided on the top of the frame, characterized in that, Above the worktable, along the workpiece travel direction, are sequentially arranged an interval feeding mechanism, an overall cleaning mechanism, a guiding mechanism, inner and outer cleaning mechanisms, and an export mechanism. The overall cleaning mechanism is located to one side of the interval feeding mechanism. The overall cleaning mechanism includes a longitudinal slide assembly with a movable frame on it. A first motor is mounted on one side of the movable frame, and a cleaning brush is mounted on the drive end of the first motor. A limit cover is mounted on the outer side of the cleaning brush. The guiding mechanism includes a support frame, with a guide plate designed in a "Z" shape above the support frame. A receiving plate is positioned between the guide plate and the support frame, and it connects with the interval feeding mechanism. A [missing information - likely a device or mechanism] is mounted on the worktable below the overall cleaning mechanism. The cleaning mechanism is used to limit the forward movement of the workpiece and includes an auxiliary mechanism for cleaning the overall cleaning mechanism. One side of the interval feeding mechanism is equipped with a stop mechanism to limit the position of the workpiece. A lifting mechanism is located at the rear of the inner and outer cleaning mechanisms. A positioning mechanism is located on one side of the lifting mechanism and corresponds to the overall cleaning mechanism. The lifting mechanism is equipped with a drive mechanism to facilitate workpiece rotation for cleaning. The inner and outer cleaning mechanisms include a longitudinal moving component. A self-adaptive cleaning component is located at the moving end of the longitudinal moving component. A carrying mechanism is located on the worktable below the self-adaptive cleaning component. An ejection mechanism for ejecting the workpiece is located inside the carrying mechanism.

2. The cleaning mechanism for bearing manufacturing and processing according to claim 1, characterized in that, The interval feeding mechanism includes a first inclined frame, a first conveying plate is arranged above the first inclined frame, an upright frame is arranged on the outside of the first inclined frame, a horizontal frame is arranged above the upright frame, an extension plate is arranged on the horizontal frame, an interval driving cylinder is arranged on the extension plate, an interval rod is arranged at the output end of the interval driving cylinder, and a position detection sensor is arranged on one side of the interval driving cylinder.

3. The cleaning mechanism for bearing manufacturing and processing according to claim 2, characterized in that, The auxiliary mechanism includes a vertical drive cylinder. The output end of the vertical drive cylinder is provided with a concave-shaped carrier. The inner end of the carrier is provided with a first gear and a second gear. A first rotating frame is provided between the two first gears, and a second rotating frame is provided between the two second gears. A drive plate is provided on the outer side of the second rotating frame located on the side where the second rotating frame is connected to the second gear. A rotating drive cylinder is provided on the rear side of the second rotating frame, and its output end is connected to the drive plate. A clamping plate with a semi-circular groove is provided on the upper outer side of the first and second rotating frames. A toggle plate is provided on the lower inner side of the first and second rotating frames. The toggle plate includes a J-shaped support part and a Z-shaped toggle part, and corresponds to the cleaning brush.

4. A cleaning mechanism for bearing manufacturing and processing according to claim 3, characterized in that, The abutting mechanism includes an abutting drive cylinder connected to the crossbeam, and the output end of the abutting drive cylinder is provided with an abutting rod. The positioning mechanism includes a positioning drive cylinder connected to the top of the lifting mechanism, and the output end of the positioning drive cylinder is provided with a positioning block.

5. A cleaning mechanism for bearing manufacturing and processing according to claim 4, characterized in that, The lifting mechanism includes four vertical slide rods arranged in a rectangular shape. A connecting plate is provided above the vertical slide rods, and a lifting drive cylinder is provided on the connecting plate. A slider is sleeved on each vertical slide rod. The drive mechanism includes a lifting plate connected to the slider. Three rollers arranged in a triangular shape are provided on the front side of the lifting plate. A synchronous belt is provided on the outer side of the rollers. A telescopic component for adjusting the position of the synchronous belt is provided on the lifting plate located inside the rollers. The telescopic component includes a positioning plate, and an adjusting rod is provided on the positioning plate. A telescopic drive cylinder is installed above the lifting plate, and a telescopic wheel is installed below the adjusting rod. A self-adaptive tensioning assembly is installed on one side of the lifting plate. The self-adaptive tensioning assembly includes a housing, and a tensioning rod with an I-shaped cross-section is installed inside the housing. A tensioning wheel is installed on the outer side of the tensioning rod, and a telescopic spring is installed on the other side of the tensioning rod. A transverse drive cylinder is installed on the rear side of the lifting plate, and a moving rod is installed at the output end of the transverse drive cylinder. A support plate with an obtuse angle is installed on the moving rod, and a cleaning strip is installed at the lower end of the support plate.

6. A cleaning mechanism for bearing manufacturing and processing according to claim 5, characterized in that, The longitudinal moving component includes a moving plate sleeved below the vertical slide rod and designed in a cross shape. A lifting cylinder is located below the moving plate. The moving plate is provided with longitudinally arranged slide bars. A moving block is provided on the slide bars. An L-shaped plate is provided on the moving block to provide an installation position for the self-adaptive cleaning component. A longitudinal driving cylinder is provided on one side above the moving plate, and its output end is connected to the L-shaped plate.

7. A cleaning mechanism for bearing manufacturing and processing according to claim 6, characterized in that, The self-adaptive cleaning component includes a mounting ring. A hollow rotating platform is provided on one side of the mounting ring and connected to an L-shaped plate. A first triangular plate is provided on the other side of the mounting ring. A support rod is provided on the first triangular plate, and two equidistant fixing plates are provided on the support rod. A screw is provided at the geometric center of the first triangular plate. A first lead screw nut and a second lead screw nut are provided on the lead screw located on both sides of the middle fixing plate. A second triangular plate and a third triangular plate are respectively provided on one side of the first and second lead screw nuts. A first rotating rod is provided at the corner of the first triangular plate. The third triangular plate... A connecting rod is provided at the corner of the first rotating rod and connected to the inner geometric center of the first rotating rod. A second rotating rod with a Y-shaped design is provided at the corner of the second triangular plate and its end is connected to the end of the first rotating rod. A shaft is provided at the connection between the first and second rotating rods. The shaft is fixedly connected to the second rotating rod and rotatably connected to the first rotating rod. An air suction pipe is provided between the two shafts. A cleaning module is provided on the outer side above the air suction pipe. A rotating disk is provided on one side of the L-shaped plate. A second motor is provided on the rotating disk and its output end is connected to the screw and passes through the geometric center of the hollow rotating platform.

8. A cleaning mechanism for bearing manufacturing and processing according to claim 7, characterized in that, The cleaning module includes a fan-shaped cover with multiple arc-shaped airflow strips evenly distributed inside the cover. An air intake head is provided on one side of the outer side of the cover, and a brush strip is provided on the other side of the outer side of the cover. A wedge-shaped air intake is provided on one side of the cover below the brush strip.

9. A cleaning mechanism for bearing manufacturing and processing according to claim 8, characterized in that, The supporting mechanism includes a T-shaped block with vertical plates on both sides. A supporting wheel is provided on the rear vertical plate. An L-shaped adapter plate is provided above the rear side of the vertical plate. The adapter plate has a C-shaped hole and corresponds to the self-adaptive cleaning component. The ejection mechanism includes a lifting rod that passes through the T-shaped block. A top block is provided above the lifting rod and is located between the left and right supporting wheels. The upper end face of the top block is designed to be inclined from right to left.

10. A cleaning mechanism for bearing manufacturing and processing according to claim 9, characterized in that, The export mechanism includes a second tilting frame, on which a second conveyor plate with a Z-shaped design is provided. A wedge block is provided on the upper inner side of the second conveyor plate, and a support plate is provided on the other side of the second conveyor plate corresponding to the wedge block.

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