Cleaning device applied to mechanical parts of different sizes

Abstract

The invention discloses a cleaning device applied to mechanical parts of different sizes. The cleaning device comprises a cleaning cylinder, a metal net, a sealing bottom plate, a stepping motor, a limiting base, an ultrasonic transducer and an ultrasonic cleaning rod body. A metal net cylinder is sleeved with the cleaning cylinder, and a sealing bottom plate is installed at the bottom of the inner wall of the metal net cylinder. A stepping motor is installed at the bottom of the metal net cylinder, the end, penetrating through the sealing bottom plate, of an output shaft of the stepping motor is connected with one end of a first connecting rotating rod, a silica gel leaf plate is arranged on the outer side of the first connecting rotating rod, and the other end of the first connecting rotating rod is connected with one end of a second connecting rotating rod. A plurality of water-repellent silica gel impellers are installed on the outer side periphery of the second connecting rotating rod, and gaps exist between the water-repellent silica gel impellers and the inner wall of the metal net cylinder. The bottom of the cleaning cylinder is connected with the top of a limiting base, and the inner wall of the limiting base is in sliding fit with a lifting frame. The cleaning mode can be adjusted according to different sizes of the mechanical parts, so that the cleaning effect is good.

Description

Technical Field

[0001] The invention relates to an improvement of a mechanical parts cleaning technology, belongs to the field of mechanical cleaning, and in particular to a cleaning device applied to mechanical parts of different sizes. Background Art

[0002] Mechanical parts play a vital role in modern industrial production. They are the basic units that make up various mechanical equipment. With the rapid development of the machinery industry, the requirements for the processing accuracy and quality of mechanical parts are getting higher and higher. In the production process of mechanical parts, a large amount of chips, oil stains and other impurities often remain on the surface of mechanical parts after precision processing. If these residues are not cleaned in time, they will affect the performance and service life of the mechanical parts. When cleaning small mechanical parts with traditional mechanical parts cleaning methods, small mechanical parts are prone to pile up together, resulting in uneven cleaning force and unsatisfactory cleaning effect. It may even require multiple rework and cleaning, which greatly reduces production efficiency. Large mechanical parts usually have complex structures, such as corners, grooves and internal channels. Traditional cleaning methods are difficult to thoroughly clean these parts, resulting in incomplete cleaning and the need for multiple rework and cleaning, which increases production costs and time.

[0003] A Chinese patent application with application number CN202421365032.7 and application date June 16, 2024 discloses a mechanical transmission accessories cleaning device, which relates to the field of cleaning technology, including: a cleaning water tank, a lifting screw is rotatably installed on the right side of the interior of the cleaning water tank; a lifting motor is fixedly installed on the right side of the top of the cleaning water tank; the output shaft of the lifting motor is connected to the top of the lifting screw by a spline; a lifting slide is slidably installed on the rear side of the interior of the cleaning water tank; the lifting slide is also connected to the lifting screw through threads. The above scheme drains moisture from the mechanical transmission accessories through the rotation of the cleaning barrel and the vibration structure, so that when the mechanical transmission accessories are transferred to the subsequent drying process, it is not easy for moisture to drip onto the ground, but it does not solve the problem that the cleaning method cannot be adjusted according to the size of the mechanical accessories, resulting in poor cleaning effect.

[0004] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of this patent application, and should not be regarded as an admission or any form of suggestion that the information constitutes the prior art already known to a person skilled in the art. Summary of the Invention

[0005] The purpose of the present invention is to overcome the problem in the prior art that the cleaning method cannot be adjusted according to the size of mechanical parts, resulting in poor cleaning effect, and to provide a cleaning device that can adjust the cleaning method according to the size of mechanical parts, so that the cleaning effect is better and can be applied to mechanical parts of different sizes.

[0006] To achieve the above objectives, the technical solution of the present invention is: a cleaning device for mechanical parts of different sizes, the cleaning device for mechanical parts of different sizes comprising a cleaning cylinder, a metal mesh, a sealing bottom plate, a stepping motor, a limiting base, an ultrasonic transducer and an ultrasonic cleaning rod; The interior of the cleaning cylinder is provided with a metal mesh cylinder, and the bottom of the inner wall of the metal mesh cylinder is provided with a sealing bottom plate; A stepper motor is installed at the bottom of the metal mesh cylinder. One end of the stepper motor's output shaft passes through the sealed bottom plate and is connected to one end of the first connecting rod. A silicone blade is provided on the outside of the first connecting rod. The other end of the first connecting rod is connected to one end of the second connecting rod. A plurality of water-repelling silicone impellers are installed around the outside of the second connecting rod. There is a gap between the water-repelling silicone impeller and the inner wall of the metal mesh cylinder. The bottom of the cleaning cylinder is connected to the top of the limiting base, the inner wall of the limiting base is slidably matched with a lifting frame, the side of the stepping motor is installed on the top of the lifting frame, and a plurality of electric-controlled lifting columns are installed at the bottom of the inner wall of the limiting base, and the tops of all the electric-controlled lifting columns are connected to the bottom of the lifting frame; The top of the limit base is located on the outside of the cleaning cylinder and two limit posts are symmetrically provided. The top of each limit post is connected to the bottom of the connecting post, the top of the connecting post is connected to the bottom of the top plate cover, the top plate cover is installed on the upper end side of the cleaning cylinder, the top of the top plate cover is connected to the bottom of the ultrasonic transducer, the output end of the ultrasonic transducer is connected to one end of the U-shaped connecting tube, the other end of the U-shaped connecting tube is connected to one end of the ultrasonic cleaning rod body, the bottom end opening of the ultrasonic cleaning rod body faces the metal mesh, a sealing gasket is provided at the connection between the U-shaped connecting tube and the ultrasonic cleaning rod body, and the ultrasonic cleaning rod body is electrically connected to the ultrasonic transducer; Two symmetrical one-way drain valves are provided at the bottom of the cleaning cylinder. The output end of the one-way drain valve is connected to one end of the drainage pipe, and the other end of the drainage pipe is provided through the side of the limit base. Two inflation tubes are provided on the side of the cleaning cylinder. One end of each inflation tube passes through the outside of the cleaning cylinder. There is a gap between the other end of the inflation tube and the metal mesh. A one-way air inlet valve is installed in the inflation tube.

[0007] A sealing docking plate is installed at the bottom end of the first connecting rotating rod, and the sealing docking plate is clamped in the cross-shaped opening at the bottom end of the sealing bottom plate.

[0008] A positioning sealing plate is provided at the top end of the first connecting rotating rod, and a rust-proof limiting spring is symmetrically provided at the bottom end of the positioning sealing plate. The rust-proof limiting spring is arranged in a cross-shaped opening at the bottom end of the sealing bottom plate.

[0009] The silicone blades and the water-repelling silicone impeller are both made of silicone material, and the surfaces of the silicone blades and the water-repelling silicone impeller are evenly provided with hole structures.

[0010] A positioning bolt is installed on the top of the second connecting rod, and a gap is left between the positioning bolt and the top of the water-repelling silica gel impeller.

[0011] The top end of the one-way drain valve is arranged through the bottom end of the sealing bottom plate, the drainage pipe is L-shaped, the longitudinal end of which is connected to the one-way drain valve, and the transverse end is arranged through the side of the limit base.

[0012] A traction frame is installed on the top of the inner wall of the metal mesh tube, and a hook ring is installed on the top of the traction frame. The traction frame is arranged in an X shape, and the hook ring is made of two circular rings staggered in a vertical direction.

[0013] A diversion component is installed on the inner wall of one end of the inflation tube close to the metal mesh, and penetrating holes are evenly arranged on the diversion component.

[0014] The diverter assembly includes a diverter block, a diverter spring, a connecting plate and a diverter plate. One end of the diverter block is slidably engaged in the one-way air intake valve, the other end of the diverter block is connected to one end of the diverter spring, the other end of the diverter spring is connected to one side of the connecting plate, and the other side of the connecting plate is connected to the diverter plate.

[0015] The cross section of the diverter block is trapezoidal, a through opening is provided on the side of the connecting plate located on the side of the diverter spring, and a plurality of diverter holes distributed around the side of the diverter plate are provided.

[0016] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention relates to a cleaning device for mechanical accessories of different sizes. A stepper motor is installed at the bottom of a metal mesh cylinder. One end of the output shaft of the stepper motor passes through a sealing bottom plate and is connected to one end of a first connecting rod. A silicone blade is provided on the outside of the first connecting rod. The other end of the first connecting rod is connected to one end of a second connecting rod. A plurality of water-repelling silicone impellers are installed around the outside of the second connecting rod. There is a gap between the water-repelling silicone impeller and the inner wall of the metal mesh cylinder. When in use, the cleaning cylinder is first installed in the upper opening of the limit base, and then the lifting frame is pushed along the slide rail on the inner wall of the limit base to push the stepper motor through the bottom end of the cleaning cylinder. Then, the cleaning method is adjusted according to the size of the accessory. The cleaning process of large accessories is as follows: first remove the bolts between the metal mesh and the sealing bottom plate to separate them, so that large mechanical accessories can be placed in, and then install the positioning sealing plate to maintain the seal with the bottom end of the sealing bottom plate, and then put the large mechanical accessories into the metal mesh inside the cleaning cylinder, and reconnect the metal mesh and the sealing bottom plate with bolts to form a metal cylinder, and then start the ultrasonic transducer and the ultrasonic cleaning rod, and emit ultrasonic waves from the metal mesh downward, so that the ultrasonic waves drive the cleaning liquid into the corners, grooves and internal channels of the mechanical accessories to clean the large mechanical accessories. The cleaning liquid can form a closed cleaning environment in the cleaning cylinder, making the effects of ultrasonic waves and high-pressure gas more concentrated and effective. The combined cleaning of ultrasonic waves and high-pressure gas can ensure that the corners, grooves and internal channels of large mechanical accessories are fully cleaned; The cleaning process of small accessories is as follows: first pull the positioning sealing plate and the sealing bottom plate to separate them, adjust the installation quantity of the stepper motor output end and the first connecting rotating rod and the second connecting rotating rod according to the size and quantity of the mechanical accessories, adjust and install the silicone blades or water-repelling silicone impellers on the surface of the first connecting rotating rod and the second connecting rotating rod according to the flipping needs, then start the stepper motor to drive the connecting rotating rod 1 and the connecting rotating rod 2 to rotate, and then drive the silicone blades or water-repelling silicone impellers to rotate, flip the small mechanical accessories, so as to avoid the small mechanical accessories from piling up, and then start the ultrasonic transducer and the ultrasonic cleaning rod, and emit ultrasonic waves from the metal mesh upward and downward, so that the ultrasonic waves can further clean the mechanical accessories in the cleaning liquid. For cleaning, the air filling pipe installed at the bottom end of the side wall of the cleaning cylinder is connected to the external high-pressure gas tank. The high-pressure gas enters the one-way air inlet valve through the air filling pipe. As the valve core inside the one-way air inlet valve opens, the high-pressure gas is filled into one side of the diverter plate. As the through holes evenly arranged inside the diverter plate facilitate the diversion of the high-pressure gas, the high-pressure gas passes through the metal mesh into the interior and drives the cleaning liquid to flow toward the middle, thereby achieving rapid flushing of the surface of small mechanical parts. Under the joint action of the turning component and the cleaning component, the small mechanical parts are fully in contact with the water flow driven by the gas rushing out of the air filling pipe, and then combined with the ultrasonic transducer and the ultrasonic wave of the ultrasonic cleaning rod body, the cleaning effect and cleaning speed of the small mechanical parts are improved. Therefore, the present invention can adjust the cleaning method according to the size of the mechanical parts, so that the cleaning effect is better.

[0017] 2. In a cleaning device for mechanical parts of different sizes, the present invention relates to a device for cleaning mechanical parts of different sizes. High-pressure gas is connected to the inflation tube at the bottom of the side wall of the cleaning cylinder. As the high-pressure gas passes through the inflation tube and the one-way air inlet valve, the high-pressure airflow is dispersed by the diverter plate to the periphery of the metal mesh after the valve core is opened, so that the high-pressure gas is quickly filled into the metal mesh and contacts the mechanical parts. The mechanical parts located in the metal mesh are fully flushed with the cleaning liquid driven by the high-pressure airflow. The ultrasonic transducer located above the cleaning cylinder and the metal mesh cooperates with the ultrasonic cleaning rod to emit ultrasonic waves from the upper and lower sides of the metal mesh, so that the ultrasonic waves further clean the metal and the mechanical parts in the sealing bottom plate in the cleaning liquid. The mechanical parts in the cleaning cylinder are cleaned by the combined cleaning treatment of the high-pressure airflow and the ultrasonic waves, thereby improving the overall cleaning efficiency and speed. Therefore, the present invention has high cleaning efficiency and uniform cleaning.

[0018] 3. The present invention provides a cleaning device for mechanical parts of varying sizes. For large mechanical parts, the turning assembly can be removed and directly cleaned using ultrasonic waves and high-pressure gas. For small mechanical parts, the turning assembly can be used for turning and cleaning. This allows the device to adapt to production needs of varying scales. Furthermore, the configuration of the turning assembly can be flexibly adjusted based on the size and shape of the mechanical parts. For example, different numbers of connecting rods and different types of impellers (silicone blades or water-dispelling silicone impellers) can be installed to accommodate the cleaning needs of mechanical parts of varying sizes and shapes. Therefore, the present invention can meet the cleaning needs of mechanical parts of varying sizes and shapes.

[0019] 4. The present invention is a cleaning device for mechanical parts of different sizes. Through the cooperation of an electric-controlled lifting column and a stepping motor, the cleaning liquid stored in the cleaning cylinder is discharged by opening and closing the one-way drain valve. The one-way drain valve is jointly installed through a drainage pipe, and the liquid is discharged into the corresponding external pipe through the L-shaped pipe of the drainage pipe, thereby realizing the automatic flipping of the mechanical parts and the automatic discharge and replacement of the cleaning liquid during the cleaning process. Therefore, the present invention reduces manual intervention, reduces labor intensity, and improves production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a structural schematic diagram of the present invention.

[0021] Figure 2 It is a side sectional view of the present invention.

[0022] Figure 3 It is a schematic diagram of the connection between the plate cover and the connecting column in the present invention.

[0023] Figure 4 It is a schematic diagram of the disassembly of the cleaning cylinder and the metal mesh in the present invention.

[0024] Figure 5 It is a structural schematic diagram of the metal mesh in the present invention.

[0025] Figure 6 It is a side view of the metal mesh in the present invention.

[0026] Figure 7 This is a schematic diagram of the installation of the metal mesh, stepper motor and water-repelling silica gel impeller in the present invention.

[0027] Figure 8 This is a schematic diagram of the installation of the stepping motor and the water-repelling silica gel impeller in the present invention.

[0028] Figure 9 It is a schematic diagram of the connection between the inflation pipe and the one-way air inlet valve in the present invention.

[0029] Figure 10 It is an exploded view of the inflation tube in the present invention.

[0030] In the figure: cleaning cylinder 1, metal mesh 2, sealing bottom plate 3, stepping motor 4, first connecting rotating rod 5, sealing docking plate 6, anti-rust limit spring 7, positioning sealing plate 8, silicone blade 9, second connecting rotating rod 10, water-repelling silicone impeller 11, positioning bolt 12, traction frame 13, hook ring 14, top plate cover 15, connecting column 16, limit column 17, limit base 18, drainage pipe 19, one-way drain valve 20, electric-controlled lifting column 21, lifting frame 22, inflation pipe 23, one-way air inlet valve 24, diverter assembly 25, diverter block 251, diverter spring 252, connecting plate 253, diverter plate 254, ultrasonic transducer 26, connecting pipe 27, ultrasonic cleaning rod body 28. DETAILED DESCRIPTION

[0031] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0032] See also Figures 1 to 10 A cleaning device for mechanical parts of different sizes, comprising a cleaning cylinder 1, a metal mesh 2, a sealing bottom plate 3, a stepping motor 4, a limiting base 18, an ultrasonic transducer 26, and an ultrasonic cleaning rod 28; The interior of the cleaning cylinder 1 is provided with a metal mesh cylinder 2, and the bottom of the inner wall of the metal mesh cylinder 2 is provided with a sealing bottom plate 3; A stepper motor 4 is installed at the bottom of the metal mesh cylinder 2. One end of the output shaft of the stepper motor 4 passes through the sealing bottom plate 3 and is connected to one end of the first connecting rod 5. A silicone blade 9 is provided on the outside of the first connecting rod 5. The other end of the first connecting rod 5 is connected to one end of the second connecting rod 10. A plurality of water-repelling silicone impellers 11 are installed around the outside of the second connecting rod 10. There is a gap between the water-repelling silicone impellers 11 and the inner wall of the metal mesh cylinder 2. The bottom of the cleaning cylinder 1 is connected to the top of the limiting base 18, and the inner wall of the limiting base 18 is slidably fitted with a lifting frame 22. The side of the stepping motor 4 is installed on the top of the lifting frame 22. A plurality of electric-controlled lifting columns 21 are installed at the bottom of the inner wall of the limiting base 18, and the tops of all the electric-controlled lifting columns 21 are connected to the bottom of the lifting frame 22. The top of the limiting base 18 is located on the outside of the cleaning cylinder 1 and is symmetrically provided with two limiting columns 17. The top of each limiting column 17 is connected to the bottom of the connecting column 16. The top of the connecting column 16 is connected to the bottom of the top plate cover 15. The top plate cover 15 is installed on the upper end side of the cleaning cylinder 1. The top of the top plate cover 15 is connected to the bottom of the ultrasonic transducer 26. The output end of the ultrasonic transducer 26 is connected to one end of the U-shaped connecting tube 27. The other end of the U-shaped connecting tube 27 is connected to one end of the ultrasonic cleaning rod body 28. The bottom end opening of the ultrasonic cleaning rod body 28 faces the metal mesh 2. A sealing gasket is provided at the connection between the U-shaped connecting tube 27 and the ultrasonic cleaning rod body 28. The ultrasonic cleaning rod body 28 is electrically connected to the ultrasonic transducer 26; Two symmetrical one-way drain valves 20 are provided at the bottom of the cleaning cylinder 1. The output end of the one-way drain valve 20 is connected to one end of the drainage pipe 19. The other end of the drainage pipe 19 is provided through the side of the limit base 18. Two inflation tubes 23 are provided on the side of the cleaning cylinder 1 . One end of each inflation tube 23 passes through the outside of the cleaning cylinder 1 . There is a gap between the other end of the inflation tube 23 and the metal mesh 2 . A one-way air inlet valve 24 is installed in the inflation tube 23 .

[0033] A sealing docking plate 6 is installed at the bottom end of the first connecting rotating rod 5 , and the sealing docking plate 6 is clamped in the cross-shaped opening at the bottom end of the sealing bottom plate 3 .

[0034] A positioning sealing plate 8 is provided at the top end of the first connecting rotating rod 5 , and a rust-proof limit spring 7 is symmetrically provided at the bottom end of the positioning sealing plate 8 . The rust-proof limit spring 7 is provided in the cross-shaped opening at the bottom end of the sealing bottom plate 3 .

[0035] The silicone blade 9 and the water-repelling silicone impeller 11 are both made of silicone material, and the surfaces of the silicone blade 9 and the water-repelling silicone impeller 11 are uniformly provided with hole structures.

[0036] A positioning bolt 12 is installed on the top of the second connecting rotating rod 10 , and a gap is left between the positioning bolt 12 and the top of the water-repelling silica gel impeller 11 .

[0037] The top end of the one-way drain valve 20 is set through the bottom end of the sealing bottom plate 3, and the drainage pipe 19 is L-shaped, with its longitudinal end connected to the one-way drain valve 20 and the transverse end passing through the side of the limit base 18.

[0038] A traction frame 13 is installed on the top of the inner wall of the metal mesh tube 2, and a hook ring 14 is installed on the top of the traction frame 13. The traction frame 13 is arranged in an X shape, and the hook ring 13 is made of two circular rings staggered in a vertical direction.

[0039] A diversion component 25 is installed on the inner wall of one end of the inflation tube 23 close to the metal mesh 2, and the diversion component 25 is evenly provided with penetrating holes.

[0040] The diverter assembly 25 includes a diverter block 251, a diverter spring 252, a connecting plate 253 and a diverter plate 254. One end of the diverter block 251 is slidably engaged in the one-way air intake valve 24, and the other end of the diverter block 251 is connected to one end of the diverter spring 252. The other end of the diverter spring 252 is connected to one side of the connecting plate 253, and the other side of the connecting plate 253 is connected to the diverter plate 254.

[0041] The cross section of the diverter block 251 is trapezoidal, a through opening is provided on the side of the connecting plate 253 located around the diverter spring 252 , and a plurality of diverter holes distributed around the side of the diverter plate 254 are provided.

[0042] The supplementary description of the present invention is as follows: The turning assembly includes a sealing docking plate 6, a silicone blade 9, and a water-repelling silicone impeller 11; The cleaning assembly includes an air filling tube 23, a one-way air inlet valve 24, a flow diversion assembly 25, an ultrasonic transducer 26, a connecting tube 27, and an ultrasonic cleaning rod 28; The cleaning cylinder 1 is installed in the upper opening of the limit base 18. The electric-controlled lifting column 21 located inside the circular groove of the limit base 18 pushes the lifting frame 22 at the output end along the inner wall slide rail of the limit base 18 to push the stepper motor 4 through the bottom end of the cleaning cylinder 1. A seal is provided at the connection between the cleaning cylinder 1 and the stepper motor 4 to prevent the internal cleaning liquid from being discharged. As the crane is connected to the hook ring 14 at the top of the traction frame 13 installed by bolts at the upper end of the metal mesh 2, the metal cylinder composed of the metal mesh 2 and the sealing bottom plate 3 is placed inside the cleaning cylinder 1. By removing the metal The bolts between the net 2 and the sealing bottom plate 3 are separated to facilitate the placement of large mechanical accessories. The positioning sealing plate 8 inside the cross-shaped opening of the sealing bottom plate 3 is penetrated by the output end of the stepper motor 4. The top of the one-way drain valve 20 installed at the bottom end of the cleaning cylinder 1 penetrates the sealing bottom plate 3. The one-way drain valve 20 is an electrically driven valve. By opening and closing the one-way drain valve 20, the cleaning liquid stored in the cleaning cylinder 1 is discharged. The one-way drain valve 20 is jointly installed through the drainage pipe 19, and the liquid is discharged to the corresponding external pipe through the L-shaped pipe of the drainage pipe 19 to realize the replacement of the cleaning liquid.

[0043] Example 1: A cleaning device for mechanical parts of different sizes, the cleaning device for mechanical parts of different sizes includes a cleaning cylinder 1, a metal mesh 2, a sealing bottom plate 3, a stepper motor 4, a limiting base 18, an ultrasonic transducer 26 and an ultrasonic cleaning rod 28; the interior of the cleaning cylinder 1 is provided with a metal mesh cylinder 2, and the bottom of the inner wall of the metal mesh cylinder 2 is provided with a sealing bottom plate 3; the bottom of the metal mesh cylinder 2 is provided with a stepper motor 4, and the output shaft of the stepper motor 4 passes through the sealing bottom plate 3 and is connected to one end of a first connecting rod 5, and the outer side of the first connecting rod 5 is provided with a silicone blade 9. The other end of the first connecting rotating rod 5 is connected to one end of the second connecting rotating rod 10. The outer periphery of the second connecting rotating rod 10 is equipped with multiple water-repelling silicone impellers 11. There is a gap between the water-repelling silicone impellers 11 and the inner wall of the metal mesh cylinder 2; the bottom of the cleaning cylinder 1 is connected to the top of the limiting base 18, and the inner wall of the limiting base 18 is slidably matched with a lifting frame 22. The side of the stepping motor 4 is installed on the top of the lifting frame 22, and the bottom of the inner wall of the limiting base 18 is equipped with multiple electric-controlled lifting columns 21. The tops of all the electric-controlled lifting columns 21 are connected to the bottom of the lifting frame 22; the limiting base The top of 18 is located on the outside of the cleaning cylinder 1 and two limiting columns 17 are symmetrically arranged. The top of each limiting column 17 is connected to the bottom of the connecting column 16, and the top of the connecting column 16 is connected to the bottom of the top plate cover 15. The top plate cover 15 is installed on the upper end side of the cleaning cylinder 1. The top of the top plate cover 15 is connected to the bottom of the ultrasonic transducer 26. The output end of the ultrasonic transducer 26 is connected to one end of the U-shaped connecting pipe 27, and the other end of the U-shaped connecting pipe 27 is connected to one end of the ultrasonic cleaning rod body 28. The bottom end opening of the ultrasonic cleaning rod body 28 faces the metal mesh 2, and the U-shaped connecting pipe 27 is connected to the ultrasonic A sealing gasket is provided at the connection of the ultrasonic cleaning rod 28, and the ultrasonic cleaning rod 28 is electrically connected to the ultrasonic transducer 26; two symmetrical one-way drain valves 20 are provided through the bottom of the cleaning cylinder 1, and the output end of the one-way drain valve 20 is connected to one end of the drainage tube 19, and the other end of the drainage tube 19 is provided through the side of the limit base 18; two inflation tubes 23 are provided on the side of the cleaning cylinder 1, and one end of each inflation tube 23 passes through the outside of the cleaning cylinder 1, and there is a gap between the other end of the inflation tube 23 and the metal mesh 2, and a one-way air inlet valve 24 is installed in the inflation tube 23.

[0044] When using: First, adjust the installation of the stepper motor 4, the first connecting rod 5, and the second connecting rod 10 installed at the bottom of the cleaning cylinder 1 and the metal mesh 2 according to the size and number of the mechanical accessories. When the mechanical accessories are large and integral, remove the installation of the first connecting rod 5 and the second connecting rod 10, and connect the sealing sleeve to the output end of the stepper motor 4 so that the positioning sealing plate 8 maintains a seal with the bottom end of the sealing bottom plate 3. When the mechanical accessories are larger and multiple entities, install the first connecting rod 5 and the sealing docking plate 6 at the output end of the stepper motor 4, and the sealing docking plate 6 maintains a seal with the sealing bottom plate 3. State, as the first connecting rod 5 and the silicone blade 9 cooperate to move the position of the mechanical accessories, the mechanical accessories are facilitated to be flushed and cleaned by the airflow pushed by the ultrasonic wave and the high-pressure gas. When the mechanical accessories are small kits, the first connecting rod 5 and the second connecting rod 10 are installed in a vertical direction, and the silicone blade 9 and the water-repelling silicone impeller 11 rotate and flip the mechanical accessories, so that the mechanical accessories are fully in contact with the water flow driven by the gas rushing out of the inflation tube 23, and then cooperate with the ultrasonic transducer 26 and the ultrasonic cleaning rod 28 to improve the cleaning effect and cleaning speed of the mechanical accessories.

[0045] Example 2: Example 2 is basically the same as Example 1, except that: A sealing docking plate 6 is installed at the bottom end of the first connecting rotating rod 5, and the sealing docking plate 6 is snap-fitted into the cross-shaped opening at the bottom end of the sealing bottom plate 3. A positioning sealing plate 8 is provided at the top end of the first connecting rotating rod 5, and an anti-rust limit spring 7 is symmetrically provided at the bottom end of the positioning sealing plate 8. The anti-rust limit spring 7 is provided in the cross-shaped opening at the bottom end of the sealing bottom plate 3. The silicone blade 9 and the water-repellent silicone impeller 11 are both made of silicone material, and the surfaces of the silicone blade 9 and the water-repellent silicone impeller 11 are evenly provided with a hole structure.

[0046] When in use: when the positioning sealing plate 8 is taken out upwards according to the installation and use needs of the turning assembly, the rust-proof limit spring 7 installed inside the cross-shaped opening of the sealing bottom plate 3 pulls the positioning sealing plate 8 to keep it connected, wherein the rust-proof limit spring 7 and the cross-shaped opening of the sealing bottom plate 3 are pulled and installed by a metal hook, and the limit column 17 at the upper end of the limit base 18 provides a limit installation for the connecting column 16, and the connecting column 16 is used to support the top plate cover 15 and engage with the top opening of the cleaning cylinder 1, such as Figure 1-3 As shown, the top cover 15 buckles the upper end of the cleaning cylinder 1, so that the bottom end of the cleaning cylinder 1 is stably installed inside the limiting base 18; When cleaning multiple small mechanical parts, pull the positioning sealing plate 8 and the sealing bottom plate 3 apart, such as Figure 2 As shown, the number of installations of the output end of the stepper motor 4 and the first connecting rod 5 and the second connecting rod 10 is adjusted according to the size and number of mechanical accessories. When the number of mechanical accessories is large, the number of installations of the second connecting rod 10 is reduced, as shown in FIG. Figure 7-8 As shown, when the number of mechanical parts is small, a second connecting rod 10 is added for installation, such as Figure 2 As shown, when in use, the second connecting rod 10 is connected to the first connecting rod 5 at the connection point and the positioning sealing plate 8 is installed. At this time, the sealing docking plate 6 at the bottom end of the first connecting rod 5 remains installed with the sealing bottom plate 3, as shown in FIG. Figure 2 As shown, the silicone blades 9 or water-repelling silicone impellers 11 installed on the surfaces of the second connecting rotating rod 10 and the first connecting rotating rod 5 are adjusted according to the flipping needs. The water-repelling silicone impeller 11 is suitable for moving simple mechanical accessories. The silicone blades 9 are used to move mechanical accessories with more complex structures to fully accept the cleaning of the cleaning assembly, and the installation positions of the silicone blades 9 and the water-repelling silicone impellers 11 are adjusted and installed on the surfaces of the second connecting rotating rod 10 and the first connecting rotating rod 5 as needed. The positioning bolt 12 installed on the top of the second connecting rotating rod 10 prevents the second connecting rotating rod 10 and the first connecting rotating rod 5 from being separated from the surface-mounted silicone blades 9 or water-repelling silicone impellers 11 when the stepping motor 4 pushes and rotates.

[0047] Example 3: Example 3 is basically the same as Example 1, except that: The bottom of the cleaning cylinder 1 is connected to the top of the limiting base 18, and the inner wall of the limiting base 18 is slidably fitted with a lifting frame 22. The side of the stepping motor 4 is installed on the top of the lifting frame 22. A plurality of electric-controlled lifting columns 21 are installed at the bottom of the inner wall of the limiting base 18. The tops of all electric-controlled lifting columns 21 are connected to the bottom of the lifting frame 22. Two symmetrical one-way drain valves 20 are arranged through the bottom of the cleaning cylinder 1. The output end of the one-way drain valve 20 is connected to one end of the drainage pipe 19, and the other end of the drainage pipe 19 is arranged through the side of the limiting base 18.

[0048] During application: the electric-controlled lifting column 21 located inside the circular groove of the limiting base 18 pushes the lifting frame 22 at the output end along the inner wall slide rail of the limiting base 18 to push the stepper motor 4 through the bottom end of the cleaning cylinder 1. A seal is provided at the connection between the cleaning cylinder 1 and the stepper motor 4 to prevent the internal cleaning liquid from being discharged. As the crane is connected to the hook ring 14 at the top of the traction frame 13 installed by bolts on the upper end of the metal mesh 2, the metal cylinder composed of the metal mesh 2 and the sealing bottom plate 3 is placed into the cleaning cylinder 1. By removing the bolts between the metal mesh 2 and the sealing bottom plate 3, they are separated to facilitate the placement of large mechanical accessories. The positioning sealing plate 8 inside the cross-shaped opening of the sealing bottom plate 3 is penetrated by the output end of the stepper motor 4, as shown in FIG. Figure 8 As shown, the top of the one-way drain valve 20 installed at the bottom of the cleaning cylinder 1 passes through the sealing bottom plate 3, as shown in FIG. Figure 2As shown, the one-way drain valve 20 is an electrically driven valve. By opening and closing the one-way drain valve 20, the cleaning liquid stored in the cleaning cylinder 1 is discharged. The one-way drain valve 20 is installed in conjunction with the drainage pipe 19. The liquid is discharged into the corresponding external pipe through the L-shaped pipe of the drainage pipe 19 to realize the replacement of the cleaning liquid.

[0049] Example 4: Example 4 is basically the same as Example 1, except that: The top of the limit base 18 is located on the outside of the cleaning cylinder 1 and two limit columns 17 are symmetrically provided. The top of each limit column 17 is connected to the bottom of the connecting column 16, and the top of the connecting column 16 is connected to the bottom of the top plate cover 15. The top plate cover 15 is installed on the upper end side of the cleaning cylinder 1, and the top of the top plate cover 15 is connected to the bottom of the ultrasonic transducer 26. The output end of the ultrasonic transducer 26 is connected to one end of the U-shaped connecting tube 27, and the other end of the U-shaped connecting tube 27 is connected to one end of the ultrasonic cleaning rod body 28. The bottom end opening of the ultrasonic cleaning rod body 28 faces the metal mesh 2. A sealing gasket is provided at the connection between the U-shaped connecting tube 27 and the ultrasonic cleaning rod body 28, and the ultrasonic cleaning rod body 28 is electrically connected to the ultrasonic transducer 26; two inflation tubes 23 are provided on the side of the cleaning cylinder 1, and one end of each inflation tube 23 passes through the outside of the cleaning cylinder 1 On the other side, there is a gap between the other end of the inflation tube 23 and the metal mesh 2, and a one-way air intake valve 24 is installed in the inflation tube 23; a diverter component 25 is installed on the inner wall of one end of the inflation tube 23 close to the metal mesh 2, and the diverter component 25 is evenly provided with through holes; the diverter component 25 includes a diverter block 251, a diverter spring 252, a connecting plate 253 and a diverter plate 254, one end of the diverter block 251 is slidably engaged in the one-way air intake valve 24, the other end of the diverter block 251 is connected to one end of the diverter spring 252, the other end of the diverter spring 252 is connected to one side of the connecting plate 253, and the other side of the connecting plate 253 is connected to the diverter plate 254; the cross-section of the diverter block 251 is trapezoidal, and the side of the connecting plate 253 is located on the side of the diverter spring 252 with a through opening, and the side of the diverter plate 254 is provided with a plurality of diverter holes distributed around it.

[0050] During application: the inflation pipe 23 installed at the bottom end of the side wall of the cleaning cylinder 1 is connected to the external high-pressure gas tank. The high-pressure gas is an inert gas, which reduces the possibility of chemical reactions on the surface of mechanical parts. The high-pressure gas enters the one-way air inlet valve 24 through the inflation pipe 23. As the valve core inside the one-way air inlet valve 24 opens, the high-pressure gas is filled into one side of the diverter plate 254. As the through holes evenly arranged inside the diverter plate 254 facilitate the diversion of the high-pressure gas, the high-pressure gas passes through the metal mesh 2 and enters the interior, driving the cleaning liquid to flow to the middle, thereby realizing rapid flushing of the surface of the mechanical parts. As the gas drives the water flow to flush, it is convenient for flushing the mechanical parts. The flushing intensity is adjusted by adjusting the high-pressure gas flow rate and flow control The ultrasonic transducer 26 installed at the top of the top cover 15 is installed in conjunction with the ultrasonic cleaning rod 28. The connecting pipe 27 is used to constitute a pipeline protection for the ultrasonic transducer 26 and the ultrasonic cleaning rod 28, and to limit the installation position of the ultrasonic cleaning rod 28. With the electric drive, the ultrasonic cleaning rod 28 emits ultrasonic waves to the cleaning liquid inside the metal mesh 2 to generate tiny bubbles through high-frequency vibration. These bubbles quickly expand and burst in the liquid, thereby releasing a powerful impact force, which quickly peels off impurities such as dirt and grease attached to the surface of the object. By disassembling and assembling the top cover 15, it is convenient to quickly assist the ultrasonic transducer 26 and the ultrasonic cleaning rod 28 in disassembly and maintenance.

[0051] The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiment. Any equivalent modifications or changes made by ordinary technicians in this field based on the contents disclosed in the present invention should be included in the protection scope recorded in the claims.

Claims

1. A cleaning device for mechanical parts of different sizes, characterized by: The cleaning device for mechanical parts of different sizes comprises a cleaning cylinder (1), a metal mesh (2), a sealing base (3), a stepping motor (4), a limiting base (18), an ultrasonic transducer (26) and an ultrasonic cleaning rod (28); The interior of the cleaning cylinder (1) is provided with a metal mesh cylinder (2), and a sealing bottom plate (3) is installed at the bottom of the inner wall of the metal mesh cylinder (2); A stepper motor (4) is installed at the bottom of the metal mesh cylinder (2), and one end of the output shaft of the stepper motor (4) is connected to one end of the first connecting rod (5) after passing through the sealing bottom plate (3). A silica gel blade (9) is provided on the outside of the first connecting rod (5), and the other end of the first connecting rod (5) is connected to one end of the second connecting rod (10). A plurality of water-repelling silica gel impellers (11) are installed around the outside of the second connecting rod (10), and a gap exists between the water-repelling silica gel impellers (11) and the inner wall of the metal mesh cylinder (2); The bottom of the cleaning cylinder (1) is connected to the top of the limiting base (18), the inner wall of the limiting base (18) is slidably matched with a lifting frame (22), the side of the stepping motor (4) is installed on the top of the lifting frame (22), and a plurality of electric-controlled lifting columns (21) are installed at the bottom of the inner wall of the limiting base (18), and the tops of all the electric-controlled lifting columns (21) are connected to the bottom of the lifting frame (22); The top of the limiting base (18) is located on the outside of the cleaning cylinder (1) and is symmetrically provided with two limiting columns (17). The top of each limiting column (17) is connected to the bottom of the connecting column (16). The top of the connecting column (16) is connected to the bottom of the top plate cover (15). The top plate cover (15) is installed on the upper side of the cleaning cylinder (1). The top of the top plate cover (15) is connected to the bottom of the ultrasonic transducer (26). The output end of the ultrasonic transducer (26) is connected to one end of the U-shaped connecting tube (27). The other end of the U-shaped connecting tube (27) is connected to one end of the ultrasonic cleaning rod (28). The bottom end opening of the ultrasonic cleaning rod (28) faces the inside of the metal mesh (2). A sealing gasket is provided at the connection between the U-shaped connecting tube (27) and the ultrasonic cleaning rod (28). The ultrasonic cleaning rod (28) is electrically connected to the ultrasonic transducer (26). Two symmetrical one-way drain valves (20) are provided through the bottom of the cleaning cylinder (1), the output end of the one-way drain valve (20) is connected to one end of the drainage tube (19), and the other end of the drainage tube (19) is provided through the side of the limiting base (18); Two air-inflating tubes (23) are provided on the side of the cleaning cylinder (1), one end of each air-inflating tube (23) passes through the outside of the cleaning cylinder (1), a gap exists between the other end of the air-inflating tube (23) and the metal mesh (2), and a one-way air inlet valve (24) is installed in the air-inflating tube (23).

2. The cleaning device for mechanical parts of different sizes according to claim 1, characterized in that: A sealing docking plate (6) is installed at the bottom end of the first connecting rotating rod (5), and the sealing docking plate (6) is snap-fitted into a cross-shaped opening at the bottom end of the sealing bottom plate (3).

3. The cleaning device for mechanical parts of different sizes according to claim 2, characterized in that: A positioning sealing plate (8) is provided at the top end of the first connecting rotating rod (5), and a rust-proof limit spring (7) is symmetrically provided at the bottom end of the positioning sealing plate (8). The rust-proof limit spring (7) is arranged in a cross-shaped opening at the bottom end of the sealing bottom plate (3).

4. The cleaning device for mechanical parts of different sizes according to claim 1, characterized in that: The silica gel blade (9) and the water-repelling silica gel impeller (11) are both made of silica gel, and the surfaces of the silica gel blade (9) and the water-repelling silica gel impeller (11) are evenly provided with hole structures.

5. The cleaning device for mechanical parts of different sizes according to claim 4, characterized in that: A positioning bolt (12) is installed on the top of the second connecting rotating rod (10), and a gap is left between the positioning bolt (12) and the top of the water-repelling silica gel impeller (11).

6. The cleaning device for mechanical parts of different sizes according to claim 1, characterized in that: The top end of the one-way drain valve (20) is arranged through the bottom end of the sealing bottom plate (3), and the drainage pipe (19) is L-shaped, with its longitudinal end connected to the one-way drain valve (20) and its transverse end passing through the side of the limit base (18).

7. The cleaning device for mechanical parts of different sizes according to claim 1, characterized in that: A traction frame (13) is installed on the top of the inner wall of the metal mesh tube (2), and a hook ring (14) is installed on the top of the traction frame (13). The traction frame (13) is arranged in an X shape, and the hook ring (13) is made of two circular rings staggered in a vertical direction.

8. The cleaning device for mechanical parts of different sizes according to claim 1, characterized in that: A diversion component (25) is installed on the inner wall of one end of the inflation tube (23) close to the metal mesh (2), and the diversion component (25) is evenly provided with through holes.

9. The cleaning device for mechanical parts of different sizes according to claim 8, characterized in that: The diverter assembly (25) comprises a diverter block (251), a diverter spring (252), a connecting plate (253) and a diverter plate (254); one end of the diverter block (251) is slidably engaged in the one-way air intake valve (24); the other end of the diverter block (251) is connected to one end of the diverter spring (252); the other end of the diverter spring (252) is connected to one side of the connecting plate (253); and the other side of the connecting plate (253) is connected to the diverter plate (254).

10. The cleaning device for mechanical parts of different sizes according to claim 9, characterized in that: The cross section of the diverter block (251) is trapezoidal, a through opening is provided on the side of the connecting plate (253) located on the side of the diverter spring (252), and a plurality of diverter holes distributed around the side of the diverter plate (254) are provided.

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