Automatic cleaning mechanism

Abstract

The utility model belongs to the technical field of machinery, and discloses an automatic cleaning mechanism which comprises a machine frame. The feeding module is fixed on the rack and is used for moving a workpiece; the cleaning module is fixed on the rack and comprises a cleaning tank, an outer ring cleaning module and an inner ring cleaning module; the outer ring cleaning module comprises an outer ring cleaning piece; the inner ring cleaning module comprises an inner ring cleaning positioning piece and an inner ring cleaning piece, and the inner ring cleaning positioning piece is used for fixing a workpiece; and the discharging module is fixed to the rack and comprises a discharging clamping jaw, the discharging clamping jaw is connected with the inner ring cleaning piece, and the discharging clamping jaw is used for clamping the workpiece. All surfaces of the workpiece can be effectively cleaned, cleaning dead angles are avoided, cleaning efficiency is improved, and production cost is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of machinery and relates to an automatic cleaning mechanism. Background Art

[0002] In the field of mechanical technology, irregular silicone parts are often used in precision instruments and mechanical equipment as sealing rings, gaskets or shock absorbers to prevent dust, moisture and other contaminants from entering sensitive areas, while reducing vibration and noise and protecting precision components from damage.

[0003] Because components in precision machinery often require a high degree of fit, any slight contamination can lead to problems such as loose seals and increased resistance to movement. However, during the manufacturing process of silicone parts, mold release agents, dust, or other production residues may adhere to their surfaces. These impurities can affect product performance and the cleanliness requirements for subsequent processing or use. Therefore, effective cleaning of irregular silicone parts is a crucial process. Existing cleaning equipment has difficulty reaching all surfaces of irregularly shaped silicone parts, leaving blind spots. Manual cleaning or non-automated cleaning methods are time-consuming and labor-intensive, with low efficiency and high production costs.

[0004] Based on this, this field urgently needs an automatic cleaning mechanism to solve the above technical problems. Utility Model Content

[0005] In view of this, the purpose of the present invention is to solve the above problems and provide an automatic cleaning mechanism, comprising:

[0006] frame;

[0007] A loading module, the loading module is fixed on the frame and is used to move the workpiece;

[0008] A cleaning module, the cleaning module being fixed to the frame, the cleaning module comprising a cleaning tank and an outer ring cleaning module and an inner ring cleaning module arranged on both sides of the cleaning tank; the outer ring cleaning module comprising an outer ring cleaning member; the inner ring cleaning module comprising an inner ring cleaning positioning member and an inner ring cleaning member arranged above the inner ring cleaning positioning member, the inner ring cleaning positioning member being used to fix the workpiece;

[0009] A blanking module is fixed to the frame, and the blanking module includes a blanking clamp, the blanking clamp is connected to the inner ring cleaning piece, and the blanking clamp is used to clamp the workpiece.

[0010] As a further improvement of the present invention, the loading module includes a loading jaw, a loading body, a connecting plate and a rotating body, the loading jaw is used to clamp the workpiece, the loading body is fixed to the frame, one end of the connecting plate is rotatably connected to the loading body, the other end of the connecting plate is rotatably connected to the rotating body, and the rotating body is connected to the loading jaw at one end away from the connecting plate;

[0011] The rotating body moves the loading clamp through the connecting plate so that the workpiece clamped by the loading clamp is aligned with the outer ring cleaning piece;

[0012] and / or,

[0013] The rotating body moves the feeding clamping claw through the connecting plate so that the workpiece clamped by the feeding clamping claw is aligned with the inner ring cleaning positioning piece.

[0014] As a further improvement of the present invention, the rotating body is movably connected to a movable connecting shaft at one end away from the connecting plate, and the bottom end of the movable connecting shaft is connected to the loading clamp. The movable connecting shaft moves up and down along the rotating body to move the loading clamp along the Z axis.

[0015] As a further improvement of the present invention, the outer ring cleaning module further includes an outer ring cleaning member driving member, the outer ring cleaning member driving member is used to drive the outer ring cleaning member to rotate, the outer ring cleaning member driving member includes an outer ring cleaning member driving shaft, the outer ring cleaning member includes an outer ring cleaning member rotating shaft, and the outer ring cleaning member driving shaft is connected to the outer ring cleaning member rotating shaft through a synchronous belt;

[0016] The outer ring cleaning member rotating shaft sleeve is provided with a stabilizing member.

[0017] As a further improvement of the present invention, the inner ring cleaning positioning member is connected to an inner ring cleaning positioning member driving member, and the inner ring cleaning positioning member driving member is used to drive the inner ring cleaning positioning member to rotate.

[0018] As a further improvement of the present invention, the blanking module also includes a Y-axis moving component for moving the blanking clamp, the Y-axis moving component includes a Y-axis moving track fixed on the frame, a Y-axis moving support and a Y-axis moving drive member provided on the Y-axis moving track, and the Y-axis moving drive member is used to drive the Y-axis moving support to move along the Y-axis moving track.

[0019] As a further improvement of the present invention, the Y-axis movable support includes a base plate, a support plate and a positioning plate; the base plate is connected to the Y-axis movable track and the support plate, the positioning plate is connected to the support plate, and the positioning plate is connected to a blanking clamp driving component and an inner ring cleaning component moving driving component on the side away from the support plate, and the blanking clamp driving component and the inner ring cleaning component moving driving component are respectively arranged on both sides of the positioning plate.

[0020] As a further improvement of the present invention, the blanking jaw driving member is connected to the blanking jaw, and the blanking jaw driving member is used to drive the blanking jaw to move along the Z-axis direction;

[0021] The inner ring cleaning member moving driving member is connected to the inner ring cleaning member through the inner ring cleaning member driving member, and the inner ring cleaning member moving driving member is used to drive the inner ring cleaning member driving member and the inner ring cleaning member to move along the Z-axis direction.

[0022] As a further improvement of the present invention, a cleaning pipe and a drying pipe are connected to the peripheral side of the cleaning tank, and the cleaning pipe includes an inner ring cleaning pipe and an outer ring cleaning pipe.

[0023] As a further improvement of the present invention, it also includes a loading tray and a unloading box. The loading tray is arranged close to the loading module, and the loading tray is used to place the workpiece to be cleaned. The unloading box is arranged close to the cleaning tank, and the unloading box is used to place the cleaned workpiece.

[0024] The technical effect of the utility model is: compared with the existing technology, the utility model provides an automatic cleaning mechanism, which realizes the automatic loading of the uncleaned workpiece by moving the workpiece through the setting of the loading module, and cleans the inner ring and outer ring of the workpiece respectively by setting the cleaning module including the outer ring cleaning module and the inner ring cleaning module. Compared with the existing cleaning equipment, it ensures that all surfaces of the workpiece are effectively cleaned to avoid leaving dead corners for cleaning. Compared with manual cleaning or non-automated cleaning methods, it not only improves the cleaning efficiency but also reduces the production cost. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only part of the embodiments of the present invention, rather than all of the embodiments. For ordinary technicians in this field, without paying creative work, other drawings obtained based on these drawings all fall within the scope of protection of the present invention.

[0026] Figure 1 This is a three-dimensional diagram of an automatic cleaning mechanism provided by an embodiment of the present utility model;

[0027] Figure 2 This is a three-dimensional diagram of the feeding module provided by an embodiment of the present utility model;

[0028] Figure 3 This is a three-dimensional diagram of a cleaning module provided by an embodiment of the present utility model;

[0029] Figure 4 It is a three-dimensional diagram of the blanking module provided by an embodiment of the present utility model.

[0030] Among them, 10 is the rack;

[0031] 20 is a loading module, 21 is a loading clamp, 22 is a loading body, 23 is a connecting plate, 24 is a rotating body, 241 is a movable connecting shaft, and 25 is a loading tray;

[0032] 30 is a cleaning module, 31 is a cleaning tank, 311 is a cleaning pipe, 3111 is an inner ring cleaning pipe, 3112 is an outer ring cleaning pipe, 312 is a drying pipe, 32 is an outer ring cleaning module, 321 is an outer ring cleaning member, 3211 is an outer ring cleaning member rotating shaft, 3212 is a stabilizing member, 322 is an outer ring cleaning member driving member, 3221 is an outer ring cleaning member driving shaft, 3222 is a synchronous belt, 33 is an inner ring cleaning module, 331 is an inner ring cleaning positioning member, 332 is an inner ring cleaning member, 333 is an inner ring cleaning member driving member, 334 is an inner ring cleaning positioning member driving member, and 335 is an inner ring cleaning member moving driving member;

[0033] 40 is the blanking module, 41 is the blanking clamp, 42 is the Y-axis moving component, 43 is the blanking clamp driving part, 421 is the Y-axis moving track, 422 is the Y-axis moving support, 4221 is the base plate, 4222 is the support plate, 4223 is the positioning plate, 423 is the Y-axis moving driving part, and 43 is the blanking box. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0035] In order to make the description of the contents of this disclosure more detailed and complete, the following is an illustrative description of the implementation methods and specific examples of the present invention; however, this is not the only form of implementing or using the specific embodiments of the present invention. The implementation methods cover the features of multiple specific embodiments and the method steps and their sequence for constructing and operating these specific embodiments. However, other specific embodiments can also be used to achieve the same or equal functions and step sequences. Based on the embodiments in the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0036] It should be noted that when an element is referred to as being “fixed on” or “disposed on” another element, it may be directly on the other element or indirectly on the other element. When an element is referred to as being “connected to” another element, it may be directly connected to the other element or indirectly connected to the other element.

[0037] It should be understood that the terms "first," "second," and the like in the specification and claims of the present invention and the accompanying drawings are used to distinguish similar objects and are not necessarily used to describe a particular order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate, such that the embodiments of the present invention described herein can be implemented in an order other than that illustrated or described herein.

[0038] In the description of the present invention, the terms "front", "rear", "top", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limiting the present invention.

[0039] Please refer to Figures 1-4 An embodiment of the present invention provides an automatic cleaning mechanism to solve the problem that existing cleaning equipment is difficult to reach all surfaces of irregularly shaped silicone parts, leaving cleaning dead corners, and manual cleaning or non-automated cleaning methods are time-consuming and labor-intensive, with low efficiency and high production costs.

[0040] For details, please refer to Figure 1This is a three-dimensional diagram of an automatic cleaning mechanism provided in an embodiment of the utility model. The utility model provides an automatic cleaning mechanism, including: a frame 10, a loading module 20, a cleaning module 30 and a unloading module 40. By setting the loading module 20, the uncleaned workpiece can be moved to realize automatic loading of the workpiece. By setting the cleaning module 30 including the outer ring cleaning module 32 and the inner ring cleaning module 33, the inner ring and the outer ring of the workpiece are cleaned respectively. Compared with the existing cleaning equipment, it ensures that all surfaces of the workpiece are effectively cleaned to avoid leaving dead corners for cleaning. Compared with manual cleaning or non-automated cleaning methods, it not only improves the cleaning efficiency but also reduces the production cost.

[0041] Specifically, the loading module 20 is fixed on the frame 10, and the loading module 20 is used to move the workpiece. The loading module 20 moves the workpiece, and the movement of the workpiece includes moving the workpiece during loading, and also includes moving the cleaning module 30 during the cleaning process when cleaning the workpiece; the cleaning module 30 is fixed on the frame 10, and the cleaning module 30 includes a cleaning tank 31 and an outer ring cleaning module 32 and an inner ring cleaning module 33 arranged on both sides of the cleaning tank 31. The outer ring cleaning module 32 is used to clean the outer ring side of the workpiece, and the inner ring cleaning module 33 is used to clean the inner ring side of the workpiece. The inner ring cleaning module 33 cooperates with the outer ring cleaning module 32 to achieve cleaning of all surfaces of the workpiece, avoiding leaving dead corners for cleaning.

[0042] Furthermore, the outer ring cleaning module 32 includes an outer ring cleaning part 321, and the inner ring cleaning module 33 includes an inner ring cleaning positioning part 331 and an inner ring cleaning part 332 arranged above the inner ring cleaning positioning part 331. The inner ring cleaning positioning part 331 is used to fix the workpiece. By setting the inner ring cleaning positioning part 331, the workpiece is fixed to prevent the workpiece from falling during the cleaning process.

[0043] Specifically, the blanking module 40 is fixed to the frame 10, and the blanking module 40 includes a blanking clamp 41, which is connected to the inner ring cleaning member 332, and is used to clamp the workpiece. By setting the blanking module 40 to include a blanking clamp 41, and the blanking clamp 41 is connected to the inner ring cleaning member 332, in actual use, the inner ring cleaning member 332 corresponds to the inner ring cleaning positioning member 331, and the inner ring cleaning of the workpiece fixed in the inner ring cleaning positioning member 331 is performed. After cleaning is completed, the blanking clamp 41 corresponds to the inner ring cleaning positioning member 331 to achieve the movement of the cleaned workpiece to complete the blanking. Compared with manual cleaning or non-automated cleaning methods, the cleaning efficiency is improved, the secondary contamination caused by moving the workpiece during manual cleaning is avoided, and the cleanliness of the workpiece cleaned by the automatic cleaning machine is effectively improved.

[0044] As a further improvement of the present invention, please refer to Figure 2 The loading module 20 includes a loading clamp 21, a loading body 22, a connecting plate 23 and a rotating body 24. The loading clamp 21 is used to clamp the workpiece. The loading body 22 is fixed to the frame 10, and one end of the connecting plate 23 is rotatably connected to the loading body 22, and the other end of the connecting plate 23 is rotatably connected to the rotating body 24. The rotating body 24 is connected to the loading clamp 21 away from one end of the connecting plate 23. By setting the loading body 22 to be fixed to the frame 10, one end of the connecting plate 23 is rotatably connected to the loading body 22, and the other end of the connecting plate 23 is rotatably connected to the rotating body 24, and the rotating body 24 is connected to the loading clamp 21 away from one end of the connecting plate 23, the moving range of the loading clamp 21 on the frame 10 is increased, ensuring that the loading module 20 can move the workpiece at multiple angles and a large range, avoiding the problem that some workpieces cannot be moved due to angle restrictions during large-scale workpiece processing.

[0045] Specifically, the rotating body 24 moves the loading clamp 21 through the connecting plate 23 so that the workpiece clamped by the loading clamp 21 is aligned with the outer ring cleaning piece 321. The loading of the workpiece to be processed is achieved by setting the rotating body 24 to move the loading clamp 21 through the connecting plate 23 so that the workpiece clamped by the loading clamp 21 is aligned with the outer ring cleaning piece 321. When the workpiece clamped by the loading clamp 21 is aligned with the outer ring cleaning piece 321, the outer ring cleaning piece 321 cleans the outer ring part of the workpiece. After the loading clamp 21 passes through the workpiece, the clamp opens, clamps the workpiece and then transports the workpiece. In some embodiments, a clamping position is provided on one side of the clamp to fix the workpiece, which lifts the workpiece. The stability of the workpiece fixation, at the same time, after the outer ring cleaning part 321 completes the cleaning of the outer ring part of the workpiece, the rotating body 24 moves the loading clamp 21 through the connecting plate 23 to align the workpiece clamped by the loading clamp 21 with the inner ring cleaning positioning part 331, the inner ring cleaning positioning part 331 fixes the workpiece whose outer ring is cleaned, and the inner ring cleaning part 332 cleans the inner ring of the workpiece. In some embodiments, the inner ring cleaning positioning part 331 is a contoured clamp. After the workpiece clamped by the loading clamp 21 is aligned with the inner ring cleaning positioning part 331, the loading clamp 21 is opened and the product is placed in the contoured clamp. After the contoured clamp clamps the product, the inner ring cleaning part 332 cleans the inner ring of the workpiece.

[0046] As a further improvement of the present invention, the rotating body 24 is movably connected to a movable connecting shaft 241 at one end away from the connecting plate 23, and the bottom end of the movable connecting shaft 241 is connected to the loading clamp 21. The movable connecting shaft 241 moves up and down along the rotating body 24 to move the loading clamp 21 along the Z axis. By setting the rotating body 24 to be movably connected to the movable connecting shaft 241 at one end away from the connecting plate 23, and the bottom end of the movable connecting shaft 241 is connected to the loading clamp 21, and the movable connecting shaft 241 moves up and down along the rotating body 24 to move the loading clamp 21 along the Z axis, the loading clamp 21 drives the workpiece to move in the height direction, thereby improving the flexibility of the loading clamp when moving the workpiece, facilitating the flexible movement of the workpiece between various processing and cleaning positions, and avoiding the inability of the loading clamp 21 to accurately move the workpiece to various processing and cleaning positions when the heights of the various processing and cleaning positions are inconsistent, further expanding the application range of the automatic cleaning mechanism.

[0047] As a further improvement of the present invention, please refer to Figure 3 The outer ring cleaning module 32 also includes an outer ring cleaning member driving member 322, and the outer ring cleaning member driving member 322 is used to drive the outer ring cleaning member 321 to rotate. By setting the outer ring cleaning member driving member to drive the outer ring cleaning member 321 to rotate, the rotation speed of the outer ring cleaning member 321 can be controlled. In actual application, the rotation speed of the outer ring cleaning member 321 is adjusted according to the different specifications and materials of the cleaning workpiece, while ensuring the cleaning efficiency and avoiding the waste of resources; the outer ring cleaning member driving member includes an outer ring cleaning member driving member driving shaft 3221, and the outer ring cleaning member 321 includes an outer ring cleaning member rotating shaft The rotating shaft 3211, the outer ring cleaning drive member driving shaft 3221 is connected to the outer ring cleaning member rotating shaft 3211 through a synchronous belt 3222, and the outer ring cleaning member rotating shaft 3211 is sleeved with a stabilizing member 3212. The outer ring cleaning drive member driving shaft 3221 drives the outer ring cleaning member rotating shaft 3211 to rotate through the synchronous belt 3222, thereby rotating the outer ring cleaning member 321 to clean the outer ring part of the workpiece. By sleeved with the stabilizing member 3212 on the outer ring cleaning member rotating shaft 3211, the rotation stability of the outer ring cleaning member 321 during the cleaning process is improved, thereby achieving efficient cleaning.

[0048] As a further improvement of the present invention, the inner ring cleaning member 332 is connected to an inner ring cleaning member driving member 333, and the inner ring cleaning member driving member 333 is used to drive the inner ring cleaning member 332 to rotate. By setting the inner ring cleaning driving member to drive the inner ring cleaning member 332 to rotate, the rotation speed of the inner ring cleaning member 332 is controlled. In actual application, the rotation speed of the inner ring cleaning member 332 is adjusted according to the different specifications and materials of the cleaning workpiece, while ensuring the cleaning efficiency, avoiding waste of resources, improving the cleaning efficiency of the automatic cleaning mechanism, and expanding the application range of the automatic cleaning mechanism; the inner ring cleaning positioning member 331 is connected to the inner ring cleaning positioning member driving member 334, and the inner ring cleaning positioning member driving member 334 is used to drive the inner ring cleaning positioning member 331 to rotate. By setting the inner ring cleaning positioning member 331 to be connected with the inner ring cleaning positioning member driving member 334, the inner ring cleaning positioning member driving member 334 is used to drive the inner ring cleaning positioning member 331 to rotate, so as to clean the upper and lower surfaces of the inner ring of the workpiece respectively, thereby further improving the cleaning degree of the automatic cleaning mechanism.

[0049] As a further improvement of the present invention, please refer to Figure 4The blanking module 40 also includes a Y-axis moving component 42 for moving the blanking clamp 41. By setting the blanking module 40 to include a Y-axis moving component 42 for moving the blanking clamp 41, the Y-axis moving component 42 moves the blanking clamp 41 to achieve the movement of the cleaned workpiece. In actual use, the Y-axis moving component 42 moves the inner ring cleaning member 332 to a position corresponding to the inner ring cleaning positioning member 331, and performs inner ring cleaning on the workpiece fixed in the inner ring cleaning positioning member 331. After cleaning, the Y-axis moving component 42 moves the blanking clamp 41 to a position corresponding to the inner ring cleaning positioning member 331 to achieve the movement of the cleaned workpiece to complete the blanking. The Y-axis moving component 42 includes a fixed component on the frame 10 A Y-axis moving track 421, a Y-axis moving support 422 and a Y-axis moving driving member 423 are arranged on the Y-axis moving track 421, the Y-axis moving driving member 423 is used to drive the Y-axis moving support 422 to move along the Y-axis moving track 421, the Y-axis moving support 422 includes a base plate 4221, a support plate 4222 and a positioning plate 4223; the base plate 4221 connects the Y-axis moving track 421 and the support plate 4222, the positioning plate 4223 is connected to the support plate 4222, the positioning plate 4223 is connected to the side of the positioning plate 4223 away from the connecting plate 23 with a blanking clamp driving member 43 and an inner ring cleaning member moving driving member 335, the blanking clamp driving member 43 and the inner ring cleaning member moving driving member 335 are respectively arranged on both sides of the positioning plate 4223. By setting the base plate 4221 to connect the Y-axis moving track 421 and the connecting plate 23, the positioning plate 4223 is connected to the connecting plate 23. When the Y-axis moving driver 423 drives the Y-axis moving support 422 to move along the Y-axis moving track 421, the continuous unloading clamp driver 43 and the inner ring cleaning member moving driver 335 on the positioning plate 4223 also move along the Y-axis moving track 421.

[0050] It can be understood that when the inner ring cleaning member moving driving member 335 moves along the Y-axis moving track 421 to align with the inner ring cleaning positioning member 331, the inner ring cleaning member moving driving member 335 drives the inner ring cleaning member 332 to move to achieve inner ring cleaning. After the inner ring cleaning is completed, the unloading clamp 41 moves along the Y-axis moving track 421 to align with the inner ring cleaning positioning member 331 to achieve unloading of the cleaned workpiece.

[0051] As a further improvement of the present invention, the blanking clamp driving component 43 is connected to the blanking clamp 41, and the blanking clamp driving component 43 is used to drive the blanking clamp 41 to move along the Z-axis direction; by setting the blanking clamp driving component 43 to be connected to the blanking clamp 41, the blanking clamp driving component 43 is used to drive the blanking clamp 41 to move along the Z-axis direction, so that the blanking clamp 41 drives the workpiece to move in the height direction, thereby improving the flexibility of the blanking clamp when moving the workpiece, and facilitating the flexible movement of the workpiece during blanking. The inner ring cleaning member moving driving member 335 is connected to the inner ring cleaning member 332 through the inner ring cleaning member driving member 333. The inner ring cleaning member moving driving member 335 is used to drive the inner ring cleaning member driving member 333 and the inner ring cleaning member 332 to move along the Z-axis direction. By setting the inner ring cleaning member moving driving member 335, the inner ring cleaning member driving member 333 and the inner ring cleaning member 332 are driven to move along the Z-axis direction, so that the inner ring cleaning member 332 moves up and down on the inner ring of the workpiece during cleaning, thereby enhancing the cleaning force, achieving effective cleaning, and avoiding leaving dead corners for cleaning.

[0052] As a further improvement to the present invention, a cleaning pipe 311 and a drying pipe 312 are connected to the periphery of the cleaning tank 31. The cleaning pipe 311 includes an inner ring cleaning pipe 3111 and an outer ring cleaning pipe 3112. By providing the cleaning pipe 311 connected to the periphery of the cleaning tank 31, and including the inner ring cleaning pipe 3111 and the outer ring cleaning pipe 3112, a combination of mechanical rotary cleaning and liquid cleaning is achieved. The liquid generated by the cleaning pipe 311 is used to peel off tightly attached dirt, achieving deep cleaning of complex structures and improving the cleaning level. The provision of the drying pipe 312 ensures that the workpiece dries quickly and evenly, preventing liquid residue from affecting the cleaning effect.

[0053] As a further improvement of the present invention, it further includes a loading tray 25 and a discharge box 43. The loading tray 25 is located near the loading module 20 and is used to place workpieces to be cleaned. The discharge box 43 is located near the cleaning tank 31 and is used to place cleaned workpieces. By arranging the loading tray 25 near the loading module 20 and the discharge box 43 near the cleaning tank 31, the travel distance of the loading module 20 when loading and the discharge module 40 when unloading is shortened, thereby improving the cleaning efficiency of the automatic cleaning mechanism.

[0054] The technical features of the above embodiments can be combined arbitrarily. To make the description concise, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0055] The above embodiments merely represent preferred implementations of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent application. It should be noted that a person skilled in the art would be able to make various modifications and improvements without departing from the concept of the present invention, and these modifications and improvements fall within the scope of protection of the present invention. Therefore, the scope of protection of the present utility model patent shall be determined by the appended claims.

Claims

1. An automatic cleaning mechanism, characterized in that: include: frame; A loading module, the loading module is fixed on the frame and is used to move the workpiece; A cleaning module, the cleaning module being fixed to the frame, the cleaning module comprising a cleaning tank and an outer ring cleaning module and an inner ring cleaning module arranged on both sides of the cleaning tank; the outer ring cleaning module comprising an outer ring cleaning member; the inner ring cleaning module comprising an inner ring cleaning positioning member and an inner ring cleaning member arranged above the inner ring cleaning positioning member, the inner ring cleaning positioning member being used to fix the workpiece; A blanking module is fixed to the frame, and the blanking module includes a blanking clamp, the blanking clamp is connected to the inner ring cleaning piece, and the blanking clamp is used to clamp the workpiece.

2. The automatic cleaning mechanism according to claim 1, characterized in that: The feeding module includes a feeding clamp, a feeding body, a connecting plate and a rotating body, wherein the feeding clamp is used to clamp the workpiece, the feeding body is fixed to the frame, one end of the connecting plate is rotatably connected to the feeding body, the other end of the connecting plate is rotatably connected to the rotating body, and the rotating body is connected to the feeding clamp at one end away from the connecting plate; The rotating body moves the loading clamp through the connecting plate so that the workpiece clamped by the loading clamp is aligned with the outer ring cleaning piece; and / or, The rotating body moves the feeding clamping claw through the connecting plate so that the workpiece clamped by the feeding clamping claw is aligned with the inner ring cleaning positioning piece.

3. The automatic cleaning mechanism according to claim 2, characterized in that: The rotating body is movably connected to a movable connecting shaft at one end away from the connecting plate, and the bottom end of the movable connecting shaft is connected to the feeding clamp. The movable connecting shaft moves up and down along the rotating body to enable the feeding clamp to move along the Z axis.

4. The automatic cleaning mechanism according to claim 1, characterized in that: The outer ring cleaning module further includes an outer ring cleaning member driving member, the outer ring cleaning member driving member is used to drive the outer ring cleaning member to rotate, the outer ring cleaning member driving member includes an outer ring cleaning member driving shaft, the outer ring cleaning member includes an outer ring cleaning member rotating shaft, the outer ring cleaning member driving shaft and the outer ring cleaning member rotating shaft are connected via a synchronous belt; The outer ring cleaning member rotating shaft sleeve is provided with a stabilizing member.

5. The automatic cleaning mechanism according to claim 1, characterized in that: The inner ring cleaning member is connected to an inner ring cleaning member driving member, and the inner ring cleaning member driving member is used to drive the inner ring cleaning member to rotate. The inner ring cleaning positioning member is connected to an inner ring cleaning positioning member driving member, and the inner ring cleaning positioning member driving member is used to drive the inner ring cleaning positioning member to rotate.

6. The automatic cleaning mechanism according to claim 1, characterized in that: The blanking module also includes a Y-axis moving component for moving the blanking clamp, the Y-axis moving component includes a Y-axis moving track fixed on the frame, a Y-axis moving support and a Y-axis moving drive member provided on the Y-axis moving track, and the Y-axis moving drive member is used to drive the Y-axis moving support to move along the Y-axis moving track.

7. The automatic cleaning mechanism according to claim 6, characterized in that: The Y-axis movable support includes a base plate, a support plate and a positioning plate; the base plate is connected to the Y-axis movable track and the support plate, the positioning plate is connected to the support plate, and the side of the positioning plate away from the support plate is connected with a blanking clamp driving component and an inner ring cleaning component moving driving component, and the blanking clamp driving component and the inner ring cleaning component moving driving component are respectively arranged on both sides of the positioning plate.

8. The automatic cleaning mechanism according to claim 7, characterized in that: The blanking jaw driving member is connected to the blanking jaw, and the blanking jaw driving member is used to drive the blanking jaw to move along the Z-axis direction; The inner ring cleaning member moving driving member is connected to the inner ring cleaning member through the inner ring cleaning member driving member, and the inner ring cleaning member moving driving member is used to drive the inner ring cleaning member driving member and the inner ring cleaning member to move along the Z-axis direction.

9. The automatic cleaning mechanism according to claim 1, characterized in that: A cleaning pipe and a drying pipe are connected to the periphery of the cleaning tank, and the cleaning pipe includes an inner ring cleaning pipe and an outer ring cleaning pipe.

10. The automatic cleaning mechanism according to claim 1, characterized in that: It also includes a loading tray and a loading box. The loading tray is arranged close to the loading module and is used to place the workpiece to be cleaned. The loading box is arranged close to the cleaning tank and is used to place the cleaned workpiece.

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