Washing cleaning mechanism and mechanical part self-cleaning device
By setting up a collection basket and an umbrella-shaped spray head in the cleaning tank, combined with the design of the lifting components, the problem of difficulty in taking out mechanical parts in the existing cleaning tank is solved, and efficient cleaning and convenient pick-up and placement of mechanical parts is achieved.
Patent Information
- Application Number
- CN202421007401.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-10
- Publication Date
- 2025-02-18
- Estimated Expiration
- 2034-05-10
AI Technical Summary
The cleaning chamber of the existing cleaning tank is deeper, which makes it difficult to remove mechanical parts accumulated at the bottom of the cleaning chamber after cleaning.
A water washing cleaning mechanism is designed, including a cleaning assembly and a lift assembly. The cleaning assembly is equipped with a collection basket and an umbrella-shaped spray head, which can realize soaking and spray cleaning of mechanical parts. The lifting assembly drives the lifting of the can cover and collection basket through a motor and threaded rod, which facilitates the pick-up and placement of mechanical parts.
By setting up a support table and a collection basket in the middle of the cleaning tank, combined with the cleaning method of the umbrella nozzle, efficient cleaning of mechanical parts is achieved. The use of lifting assembly enables the collection basket to be lifted to the cleaning chamber opening, facilitating the removal and placement of mechanical parts.
Smart Images
Figure CN222491201U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of mechanical parts cleaning, in particular to a water washing cleaning mechanism and a mechanical parts self-cleaning device. Background Art
[0002] In the process of repairing mechanical equipment, the surface of disassembled mechanical parts is often adhered to stains such as oil and dust. Before reassembly, they need to be cleaned to remove surface stains. Vertical cleaning tanks are common cleaning equipment. Depending on the model, they can be used for mechanical parts in a variety of cleaning methods such as immersion cleaning, spray cleaning, and chemical cleaning. However, it was found during use that the cleaning chamber of the cleaning tank is deep, which makes it difficult to remove the mechanical parts accumulated at the bottom of the cleaning chamber after cleaning. Utility Model Content
[0003] The purpose of this section is to summarize some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the specification abstract and utility model name of this application to avoid blurring the purpose of this section, specification abstract and utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.
[0004] In view of the problem that the cleaning chamber of the above-mentioned existing cleaning tank is relatively deep, which makes it difficult to remove the mechanical parts accumulated at the bottom of the cleaning chamber after cleaning, the present utility model is proposed.
[0005] To solve the above technical problems, the utility model provides the following technical solutions: a water-washing cleaning mechanism, comprising: a cleaning assembly, which comprises a cleaning tank with a cleaning chamber arranged inside and an opening at the top, a collecting basket arranged in the cleaning chamber, and a tank cover arranged on the top of the cleaning tank; a lifting assembly, which comprises a first motor and a threaded rod arranged on one side of the cleaning tank, one end of the threaded rod is connected to the output end of the first motor, and the other end of the threaded rod is movably connected to the top outer flange of the cleaning tank through a bearing, the threaded rod is arranged parallel to the axis of the cleaning tank, the external thread of the threaded rod is connected to a sliding sleeve, and a connecting rod is arranged between the sliding sleeve and the tank cover; wherein a support platform for supporting the collecting basket is arranged in the middle of the inner wall of the cleaning tank.
[0006] As a preferred solution of the water washing cleaning mechanism of the utility model, the collecting basket includes a basket body provided with a receiving groove, and a basket frame sleeved on the outside of the basket body; the bottom of the basket body is provided with water holes which are connected with the receiving groove and are evenly distributed, and the outer top of the basket body is provided with a circular groove which is slidably matched with the basket frame; the bottom of the basket frame can fit with the top of the support platform.
[0007] As a preferred solution of the water washing and cleaning mechanism of the utility model, wherein: the basket is provided with four circular holes arranged in parallel along the axial direction of the basket body; a lifting rod sliding through the circular hole is provided; and the lifting rod is loosely matched with the circular hole, one end of the lifting rod is fixedly connected to the bottom of the tank cover, and the other end of the lifting rod is provided with a lifting block, and the lifting block can be fitted with the bottom of the basket, and a fastening block is provided in the middle of the lifting rod, and the fastening block can be fitted with the top of the basket.
[0008] As a preferred solution of the water washing cleaning mechanism of the utility model, wherein: a through liquid inlet is provided in the middle of the tank cover, a through pipe is provided in the liquid inlet, one end of the through pipe extends into the cleaning chamber and is provided with an umbrella-shaped nozzle, the umbrella-shaped nozzle is provided with a plurality of spray ports facing the collection basket, and the other end of the through pipe is connected with a tee.
[0009] As a preferred solution of the water-washing cleaning mechanism of the utility model, there are four groups of lifting components, which are arranged in a circle and distributed outside the cleaning tank.
[0010] As a preferred solution of the water-washing cleaning mechanism of the utility model, a drainage outlet communicating with the cleaning chamber is arranged at the bottom center of the cleaning tank, and supporting feet arranged in a circle are arranged at the outer bottom end of the cleaning tank.
[0011] The beneficial effects of the water washing cleaning mechanism of the utility model are as follows: by arranging a support platform in the middle of the cleaning tank, installing the collection basket in the middle of the cleaning tank, and cooperating with the umbrella-shaped nozzle, two cleaning methods of immersion cleaning and spray cleaning of mechanical parts can be realized; by arranging a lifting component, when the tank cover is opened and raised to the highest point, the collection basket can be driven to rise to the opening of the cleaning chamber, so as to facilitate the taking and placing of mechanical parts.
[0012] Another object of the utility model is to provide a self-cleaning device for mechanical parts, which aims to solve the problem of sewage adhering to the surface of mechanical parts after cleaning.
[0013] In order to solve the above technical problems, the utility model also provides the following technical solutions: a self-cleaning device for mechanical parts, comprising the water washing cleaning mechanism described above, and; a rotating component, which includes a drain rack arranged at the bottom of the cleaning chamber, a column is arranged in the middle of the drain rack, a through hole is arranged in the middle of the column along the axial direction, a rotating shaft is movably arranged in the through hole, and a docking joint is arranged at one end of the rotating shaft close to the collecting basket; a protrusion is arranged in the middle of the bottom surface of the collecting basket, a sliding groove is arranged in the middle of the side of the protrusion away from the collecting basket, a docking block is arranged in the sliding groove, a docking groove consistent with the contour of the docking head is arranged on the side of the docking block away from the collecting basket, and a spring is arranged between the side of the docking block away from the docking groove and the bottom of the sliding groove.
[0014] As a preferred solution of the mechanical parts self-cleaning device of the utility model, wherein: the butt joint is in the shape of a regular prism, and the butt joint can be embedded in the butt joint groove.
[0015] As a preferred solution of the mechanical parts self-cleaning device of the utility model, wherein: the opening end of the sliding groove is provided with an anti-drop protrusion for preventing the docking block from falling off.
[0016] As a preferred solution of the self-cleaning device for mechanical parts of the utility model, wherein: a gear set is provided at the end of the rotating shaft away from the docking joint, and the gear set includes a first bevel gear and a second bevel gear that mesh with each other; wherein the second bevel gear is fixedly connected to the bottom end of the rotating shaft, the first bevel gear is fixedly connected to one end of the driving shaft, and the other end of the driving shaft passes through the outer wall of the cleaning tank and is connected to the output end of the second motor.
[0017] The beneficial effects of the gas analyzer of the utility model are as follows: by setting a rotating component, it can drive the collection basket to rotate synchronously, and use centrifugal force to accelerate the removal of sewage retained on the surface of mechanical parts, thereby improving cleaning efficiency and cleaning effect; by setting a spring, the docking joint at the end of the rotating shaft and the docking groove of the docking block can be perfectly fitted during the low-speed rotation of the rotating shaft, ensuring that the subsequent rotation of the rotating shaft can synchronously drive the collection basket to rotate. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0019] Figure 1 It is a schematic diagram of the overall structure of the water washing and cleaning mechanism of the utility model.
[0020] Figure 2 It is a schematic cross-sectional structural diagram of the cleaning tank in the water washing cleaning mechanism of the utility model.
[0021] Figure 3 It is a schematic cross-sectional structure diagram of the cleaning tank and the internal parts of the cleaning tank in the water washing cleaning mechanism of the utility model.
[0022] Figure 4 It is a schematic cross-sectional structural diagram of a rotating assembly in the mechanical parts self-cleaning device of the utility model.
[0023] Figure 5 for Figure 4 Schematic diagram of the enlarged structure at A in the middle. DETAILED DESCRIPTION
[0024] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.
[0025] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein, and those skilled in the art may make similar generalizations without violating the connotation of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.
[0026] Secondly, the term "one embodiment" or "embodiment" as used herein refers to a specific feature, structure or characteristic that may be included in at least one implementation of the present invention. The term "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor does it refer to a separate or selective embodiment that is mutually exclusive with other embodiments.
[0027] Example 1
[0028] Reference Figure 1 to Figure 3 , is the first embodiment of the utility model, which provides a water-washing cleaning mechanism, including a cleaning component 100 and a lifting component 200, wherein the cleaning component 100 is used to clean mechanical parts, and the cleaning component 100 includes a cleaning tank 101, and a cylindrical cleaning chamber H with an open top is arranged inside the cleaning tank 101, and a collecting basket 102 is arranged in the cleaning chamber H. The mechanical parts are placed in the collecting basket 102 during cleaning, and a tank cover 103 is arranged on the top of the cleaning tank 101. During cleaning, the tank cover 103 covers the cleaning tank 101 to seal the opening to prevent the cleaning liquid from splashing outside the cleaning tank 101.
[0029] Furthermore, a through liquid inlet 103a is provided in the middle of the tank cover 103, and a through pipe 105 is provided in the liquid inlet 103a. One end of the through pipe 105 extends into the cleaning chamber H and is provided with an umbrella-shaped nozzle 107. The umbrella-shaped nozzle 107 is provided with a plurality of spray ports 107a facing the collection basket 102, and the other end of the through pipe 105 is connected to a tee 106.
[0030] Specifically, one port of the tee 106 is connected to clean water through a hose, and the other port of the tee 106 is connected to a decontaminant through a hose. When in use, the clean water and the decontaminant are introduced into the through pipe 105 through the tee 106 to mix to form a cleaning liquid, which is then sprayed out by the umbrella-shaped nozzle 107 to spray and clean the mechanical parts placed in the collection basket 102.
[0031] Furthermore, the lifting assembly 200 is used to control the lifting and lowering of the tank cover 103. The lifting assembly 200 includes a first motor 201 and a threaded rod 202 arranged on one side of the cleaning tank 101. One end of the threaded rod 202 is connected to the output end of the first motor 201, and the other end of the threaded rod 202 is movably connected to the top outer flange of the cleaning tank 101 through a bearing. The threaded rod 202 is arranged parallel to the axis of the cleaning tank 101. The external thread of the threaded rod 202 is connected to a sleeve 203, and a connecting rod 204 is arranged between the sleeve 203 and the tank cover 103.
[0032] Specifically, there are four groups of lifting components 200, which are arranged in a circle on the outside of the cleaning tank 101. When in use, the four groups of first motors 201 are started synchronously to drive the threaded rod 202 to rotate. The threaded rod 202 is spirally matched with the sliding sleeve 203, and then the tank cover 103 is driven to rise and fall through the connecting rod 204. That is, when cleaning, the tank cover 103 is controlled to descend and cover the opening of the cleaning tank 101 to prevent the cleaning liquid from splashing outside the cleaning tank 101 during cleaning; after cleaning, the tank cover 103 is controlled to rise to facilitate the removal of mechanical parts.
[0033] Furthermore, a drain outlet 101a is provided at the bottom center of the cleaning tank 101 and is connected to the cleaning chamber H. A valve (not shown in the drawings) is installed on the drain outlet 101a. The drain outlet 101a is used to discharge the sewage generated after cleaning. The outer bottom end of the cleaning tank 101 is provided with support feet 108 arranged in a circle. The support feet 108 are used to provide a stable support for the cleaning tank 101.
[0034] Example 2
[0035] Reference Figure 1 to Figure 3 , which is the second embodiment of the utility model. Different from the previous embodiment, a support platform 104 for supporting the collection basket 102 is provided in the middle of the inner wall of the cleaning tank 101. Such a configuration provides two cleaning methods for cleaning mechanical parts: immersion cleaning and spray cleaning.
[0036] Furthermore, the collecting basket 102 includes a basket body 102a provided with a receiving groove, and a basket frame 102b sleeved on the outside of the basket body 102a; the bottom of the basket body 102a is provided with water holes 102a-1 that are connected to the receiving groove and are evenly distributed, so that the cleaning liquid can take away the stains on the outer surface of the mechanical parts, and the outer top of the basket body 102a is provided with a circular groove 102a-2 that slides with the basket frame 102b; the bottom of the basket frame 102b can fit with the top of the support platform 104.
[0037] Furthermore, the basket 102b is provided with four circular holes 102b-1 arranged in parallel along the axial direction of the basket body 102a, and the four circular holes 102b-1 are arranged in a circle and opened on the surface of the basket 102b; a lifting rod 205 is provided in the circular hole 102b-1 and slides through it; and the lifting rod is gap-matched with the circular hole 102b-1, one end of the lifting rod 205 is fixedly connected to the bottom of the tank cover 103, and the other end of the lifting rod 205 is provided with a lifting block 206, which can fit with the bottom of the basket 102b, and a fastening block 207 is provided in the middle of the lifting rod 205, and the fastening block 207 can fit with the top of the basket 102b.
[0038] Specifically, the lifting block 206 is used to drive the collection basket 102 to rise, which is convenient for taking and placing mechanical parts; the fastening block 207 is used to press the tightening basket to maintain the stability of the collection basket 102 during cleaning; that is, during cleaning, the fastening block 207 is in contact with the top of the basket 102b, thereby pressing the tightening basket, and after cleaning, as the tank cover 103 rises, the lifting rod 205 is driven to rise, and the lifting block 206 is in contact with the bottom of the basket 102b, which lifts the collection basket 102, and as the tank cover 103 continues to rise, the lifting block 206 lifts the collection basket 102 to rise synchronously, and when the tank cover 103 rises to the highest position, the collection basket 102 is now located at the opening of the cleaning tank 101, which is convenient for taking and placing mechanical parts.
[0039] In summary, by setting the collecting basket 102 for carrying the mechanical parts to be cleaned, when cleaning, start the first motor 201, control the tank cover 103 and the collecting basket 102 to descend until the tank cover 103 is in contact with the top of the cleaning tank 101, and then turn off the first motor 201. At this time, the tank cover 103 seals the top opening of the cleaning tank 101 to prevent liquid from splashing during cleaning. When the collecting basket 102 descends to the middle of the cleaning chamber H, it is supported by the supporting platform 104. After that, clean water and decontaminant are sprayed out through the umbrella-shaped nozzle 107, and the cleaning liquid in the cleaning chamber H gradually submerges the mechanical parts. The surface of the parts is soaked and cleaned. After cleaning, the valve of the drain outlet 101a is opened to discharge the sewage through the drain outlet 101a. The drain outlet 101a can also be kept open to directly rinse the surface of the parts. After cleaning, the first motor 201 is started again to control the tank cover 103 and the lifting rod 205 to rise. When the lifting block 206 at the bottom of the lifting rod 205 fits with the bottom of the basket 102b, it lifts the collection basket 102, thereby driving the collection basket 102 to rise, and driving the collection basket 102 to rise to the top opening of the cleaning chamber H, so as to facilitate the placement of mechanical parts.
[0040] Example 3
[0041] Reference Figure 4 and Figure 5, which is the third embodiment of the utility model, further provides a mechanical parts self-cleaning device, including a water washing cleaning mechanism, and a rotating assembly 300, which is used to control the rotation of the collection basket 102, drive the mechanical parts to rotate synchronously, and improve the cleaning effect.
[0042] Furthermore, the rotating assembly 300 includes a drain rack 301 arranged at the bottom of the cleaning chamber H to facilitate the downward flow of sewage. A column 302 is arranged in the middle of the drain rack 301, and a through hole 302a is arranged in the middle of the column 302 along the axial direction. A rotating shaft 303 is movably arranged in the through hole 302a, and a docking joint 304 is arranged at one end of the rotating shaft 303 close to the collecting basket 102; a protrusion 305 is arranged in the middle of the bottom surface of the collecting basket 102, and a sliding groove 306 is arranged in the middle of the side of the protrusion 305 away from the collecting basket 102, and a docking block 307 is arranged in the sliding groove 306, and a docking groove 307a consistent with the contour of the docking joint 304 is arranged on the side of the docking block 307 away from the collecting basket 102, and a spring 308 is arranged between the side of the docking block 307 away from the docking groove 307a and the bottom of the sliding groove 306.
[0043] Specifically, the docking joint 304 is in the shape of a right prism, and the docking joint 304 can be embedded in the docking groove 307a. In this way, after the docking joint 304 is embedded in the docking groove 307a of the docking block 307, when the rotating shaft 303 rotates, it can synchronously drive the collection basket 102 to rotate, and the open end of the sliding groove 306 is provided with an anti-drop protrusion 309 for preventing the docking block 307 from falling off.
[0044] Specifically, when in use, the docking joint 304 is embedded in the docking groove 307a of the docking block 307 to complete the docking of the rotating shaft 303 and the collecting basket 102. Therefore, when the rotating shaft 303 rotates, it can drive the collecting basket 102 to rotate synchronously, thereby accelerating the removal of stains on the surface of mechanical parts.
[0045] When the docking joint 304 is inserted into the docking groove 307a, the docking joint 304 and the docking groove 307a may not be perfectly matched. In order to ensure the correct docking of the docking joint 304 and the docking block 307, the docking block 307 is slidably set in the sliding groove 306 of the protrusion 305, and a spring 308 is set between the docking block 307 and the bottom of the sliding groove 306. When the situation of imperfect fit occurs, the rotating shaft 303 is first rotated at a low speed. Since there is a gap between the docking block 307 and the bottom of the sliding groove 306, when the rotating shaft 303 rotates, the docking block 307 will be squeezed to move upward, and the spring 308 will be compressed. Using the rebound characteristic of the spring 308, when the rotating shaft 303 rotates until the docking joint 304 and the docking groove 307a are perfectly matched, the compressed spring 308 will push the docking block 307 to rebound, so that the docking groove 307a and the docking joint 304 are perfectly matched, that is, the docking is completed.
[0046] Furthermore, a gear set 310 is provided at one end of the rotating shaft 303 away from the docking joint 304, and the gear set 310 includes a first bevel gear 310a and a second bevel gear 310b that are meshed with each other; wherein the second bevel gear 310b is fixedly connected to the bottom end of the rotating shaft 303, the first bevel gear 310a is fixedly connected to one end of the driving shaft 312, and the other end of the driving shaft 312 passes through the outer wall of the cleaning tank 101 and is connected to the output end of the second motor 311.
[0047] Specifically, when in use, the second motor 311 is started to control the drive shaft 312 to rotate, thereby driving the first bevel gear 310a to rotate. The first bevel gear 310a is meshed with the second bevel gear 310b, driving the rotating shaft 303 to rotate; further, the docking head 304 located at the other end of the rotating shaft 303 is docked with the docking block 307, so that when the rotating shaft 303 rotates, it will drive the collecting basket 102 to rotate synchronously, and use centrifugal force to accelerate the removal of sewage retained on the surface of mechanical parts, thereby improving cleaning efficiency and cleaning effect.
[0048] In summary, when the support platform 104 supports the collection basket 102, the docking head 304 is just inserted into the docking groove 307a of the docking block 307, and the docking may be skewed at this time, and the second motor 311 is started to control the rotating shaft 303 to rotate at a low speed. Since the contour of the docking groove 307a is consistent with the contour of the docking head 304, that is, the side wall of the docking groove 307a is an inclined surface, therefore, during the low-speed rotation of the rotating shaft 303, the docking head 304 will squeeze the docking block 307 to move toward the inside of the sliding groove 306, and the spring 311 will be turned to the left and right sides of the rotating shaft 303. 08 is compressed, and when the rotating shaft 303 rotates to the point where the docking head 304 is perfectly matched with the docking groove 307a, the compressed spring 308 will push the docking block 307 to rebound, so that the docking groove 307a and the docking head 304 are perfectly matched. Then, when the docking block 307 and the docking head 304 are docked, the second motor 311 will increase the power, increase the speed of the rotating shaft 303, drive the collecting basket 102 to rotate synchronously, and use centrifugal force to accelerate the removal of sewage retained on the surface of the mechanical parts, thereby improving the cleaning efficiency and cleaning effect.
[0049] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values (e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.
[0050] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.
[0051] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.
[0052] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.
Claims
1. A water washing cleaning mechanism, characterized in that: include, A cleaning assembly (100) comprises a cleaning tank (101) with a cleaning chamber (H) disposed therein and with an opening at the top, a collecting basket (102) being disposed in the cleaning chamber (H), and a tank cover (103) being disposed on the top of the cleaning tank (101); A lifting assembly (200), comprising a first motor (201) and a threaded rod (202) arranged at one side of the cleaning tank (101), one end of the threaded rod (202) being connected to the output end of the first motor (201), the other end of the threaded rod (202) being movably connected to the top outer flange of the cleaning tank (101) via a bearing, the threaded rod (202) being arranged parallel to the axis of the cleaning tank (101), the outer thread of the threaded rod (202) being connected to a sliding sleeve (203), and a connecting rod (204) being arranged between the sliding sleeve (203) and the tank cover (103); Wherein, a support platform (104) for supporting the collection basket (102) is provided in the middle of the inner wall of the cleaning tank (101).
2. The water washing cleaning mechanism according to claim 1, characterized in that: The collecting basket (102) comprises a basket body (102a) provided with a receiving groove, and a basket (102b) sleeved on the outside of the basket body (102a); the bottom of the basket body (102a) is provided with water holes (102a-1) which are connected with the receiving groove and are evenly distributed; the top of the outside of the basket body (102a) is provided with an annular groove (102a-2) which is slidably matched with the basket (102b); the bottom of the basket (102b) can be fitted with the top of the support platform (104).
3. The water washing cleaning mechanism according to claim 2, characterized in that: The basket (102b) is provided with four circular holes (102b-1) arranged in parallel along the axial direction of the basket body (102a); a lifting rod (205) is provided in the circular hole (102b-1) and is slidably penetrated; and the lifting rod (205) and the circular hole (102b-1) are loosely matched, one end of the lifting rod (205) is fixedly connected to the bottom of the tank cover (103), and the other end of the lifting rod (205) is provided with a lifting block (206), and the lifting block (206) can fit with the bottom of the basket (102b), and a fastening block (207) is provided in the middle of the lifting rod (205), and the fastening block (207) can fit with the top of the basket (102b).
4. The water washing cleaning mechanism according to claim 3, characterized in that: A through liquid inlet (103a) is provided in the middle of the tank cover (103), a through pipe (105) is provided in the liquid inlet (103a), one end of the through pipe (105) extends into the cleaning chamber (H) and is provided with an umbrella-shaped nozzle (107), the umbrella-shaped nozzle (107) is provided with a plurality of spray ports (107a) facing the collection basket (102), and the other end of the through pipe (105) is connected to a tee (106).
5. The water washing cleaning mechanism according to any one of claims 1 to 4, characterized in that: There are four groups of lifting components (200), which are arranged in a circle and distributed outside the cleaning tank (101).
6. The water washing cleaning mechanism according to claim 5, characterized in that: A drainage port (101a) communicating with the cleaning chamber (H) is provided at the bottom center of the cleaning tank (101), and supporting feet (108) arranged in a circumference are provided at the outer bottom end of the cleaning tank (101).
7. A self-cleaning device for mechanical parts, characterized in that: The water-washing cleaning mechanism according to claim 6, and: A rotating assembly (300) comprises a drain rack (301) arranged at the bottom of a cleaning chamber (H), a column (302) being arranged in the middle of the drain rack (301), a through hole (302a) being arranged in the middle of the column (302) along the axial direction, a rotating shaft (303) being movably arranged in the through hole (302a), and a docking joint (304) being arranged at one end of the rotating shaft (303) close to the collecting basket (102); A protrusion (305) is provided in the middle of the bottom surface of the collecting basket (102); a sliding groove (306) is provided in the middle of a side of the protrusion (305) facing away from the collecting basket (102); a docking block (307) is provided in the sliding groove (306); a docking groove (307a) having the same contour as the docking head (304) is provided on a side of the docking block (307) facing away from the collecting basket (102); and a spring (308) is provided between a side of the docking block (307) facing away from the docking groove (307a) and the bottom of the sliding groove (306).
8. The mechanical parts self-cleaning device according to claim 7, characterized in that: The butt joint (304) is in the shape of a regular prism, and the butt joint (304) can be embedded in the butt joint groove (307a).
9. The mechanical parts self-cleaning device according to claim 8, characterized in that: The open end of the sliding groove (306) is provided with an anti-drop protrusion (309) for preventing the docking block (307) from falling off.
10. The mechanical parts self-cleaning device according to claim 8 or 9, characterized in that: A gear set (310) is provided at one end of the rotating shaft (303) away from the docking head (304), and the gear set (310) comprises a first bevel gear (310a) and a second bevel gear (310b) meshing with each other; The second bevel gear (310b) is fixed to the bottom end of the rotating shaft (303), the first bevel gear (310a) is fixed to one end of the driving shaft (312), and the other end of the driving shaft (312) passes through the outer wall of the cleaning tank (101) and is connected to the output end of the second motor (311).