Split type ultrasonic cleaning machine

Abstract

The utility model provides a split type ultrasonic cleaning machine, and belongs to the technical field of ultrasonic cleaning machines. Comprising a cleaning machine body and further comprises a cleaning assembly, the cleaning assembly is arranged on the inner side of the cleaning machine body, the cleaning assembly comprises a roller arranged on the inner side of the cleaning machine body, the roller is of an olive-shaped structure, and a transducer is arranged at one end in the roller; the vibration reduction assembly is arranged in the cleaning assembly and used for buffering vibration generated by the energy converter, the vibration reduction assembly comprises a shell arranged in the roller, and a vibration reduction plate is arranged on the side, close to the shell, of the energy converter; by arranging the cleaning assembly and the roller to be of an olive-shaped structure, shock waves can be concentrated towards the middle of the roller, workpieces located in the roller can be gathered to the middle along the inclined face, a transducer directly generates the shock waves in the roller, the transmission path of the shock waves is shortened, and energy attenuation generated when the shock waves are transmitted in the cleaning cylinder is reduced; and the cleaning strength of the cleaning machine body is improved.

Description

Technical Field

[0001] This utility model relates to the field of ultrasonic cleaning machine technology, and in particular to a split-type ultrasonic cleaning machine. Background Technology

[0002] A split-type ultrasonic cleaner is a device that separates the ultrasonic generator from the cleaning tank, connecting and cooperating via cables or other means. Current split-type ultrasonic cleaners utilize high-frequency sound wave vibrations to generate tiny bubbles. These bubbles can penetrate deep into object surfaces and tiny crevices, quickly separating and removing dirt and contaminants. This design not only improves cleaning efficiency but also completes the cleaning task more effectively, contributing to better cleaning results and shorter cleaning time.

[0003] However, in practical applications, existing ultrasonic cleaners typically install the transducer at the bottom of the cleaning tank and the roller inside the tank in a horizontal direction. This design may cause the ultrasonic waves to be blocked by the roller during propagation, resulting in energy attenuation, which is not conducive to improving the cleaning intensity of the cleaner. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a split-type ultrasonic cleaning machine.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a split-type ultrasonic cleaner, comprising a cleaner body, and further comprising:

[0006] A cleaning assembly is located inside the main body of the cleaning machine. The cleaning assembly includes a drum disposed inside the main body of the cleaning machine. The drum has an olive-shaped structure, and a transducer is disposed at one end inside the drum.

[0007] A vibration damping assembly is placed inside the cleaning assembly and is used to buffer the vibration generated by the transducer. The vibration damping assembly includes a housing disposed inside the drum. A vibration damping plate is disposed on the side of the transducer near the housing. A damping telescopic rod is disposed between the vibration damping plate and the housing. A spring is disposed on the damping telescopic rod.

[0008] Furthermore, a slider is connected to the side of the damping plate near the outer shell, and the damping plate is slidably connected to the outer shell through the slider.

[0009] The beneficial effect of adopting the above-mentioned further solution is that it limits the movement path of the damping plate and ensures the stability of the damping plate during movement.

[0010] Furthermore, the inside of the roller is connected to push plates, which are distributed in a circular array on the roller.

[0011] The beneficial effects of adopting the above-mentioned further solution are: the pusher plate drives the workpiece to rotate, avoiding the accumulation of workpieces inside the drum and reducing cleaning dead corners.

[0012] Furthermore, an isolation net is connected to the side of the drum near the transducer.

[0013] The beneficial effect of adopting the above-mentioned further solution is to avoid the workpiece coming into contact with the transducer inside the drum, thus preventing the workpiece from being accidentally damaged by the transducer.

[0014] Furthermore, a threaded post is connected to the side of the damping plate near the transducer, the transducer is threadedly connected to the threaded post, and a waterproof adhesive is provided between the transducer and the threaded post.

[0015] The beneficial effect of adopting the above-mentioned further solution is that the waterproof adhesive, together with the threaded post, fixes the transducer to the vibration damping plate and prevents cleaning fluid from entering the gap between the transducer and the threaded post, which helps to improve the waterproof effect of the transducer.

[0016] Furthermore, a hollow rotating shaft is connected to one end of the roller.

[0017] The beneficial effect of adopting the above-mentioned further solution is that it enables the roller to rotate and connect with the main body of the washing machine while avoiding interference with the connection of the outer shell.

[0018] Furthermore, the other end of the roller is connected to a drive shaft, and a motor is connected to the side of the cleaning machine body near the drive shaft. Both the output end of the motor and the drive shaft are connected to pulleys, and a drive belt is connected to the pulleys.

[0019] The beneficial effect of adopting the above-mentioned further solution is that the motor drives the transmission shaft to rotate through the transmission belt and pulley, thereby causing the drum to rotate and pushing the workpiece to tumble inside the drum, which helps to improve the uniformity of cleaning.

[0020] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0021] 1. By designing an olive-shaped drum, the cleaning assembly effectively guides the shock waves towards the center of the drum. Simultaneously, workpieces within the drum converge towards the center along the inclined surface, preventing them from drifting excessively away from the transducer. Furthermore, installing the transducer directly inside the drum allows it to generate shock waves directly within the drum, shortening the shock wave propagation path and reducing energy loss during propagation within the cleaning tank, thereby enhancing the cleaning intensity of the cleaning machine.

[0022] 2. By incorporating vibration damping components, the vibrations generated by the transducer during operation are buffered through the combined action of the spring sheet and the isolation mesh. This combination effectively reduces the impact of vibration on the washing machine body, preventing damage to the connection between the drum and the washing machine body due to vibration impact, thereby ensuring the stable operation of the equipment. Attached Figure Description

[0023] Figure 1 This is a front view of a split-type ultrasonic cleaner according to the present invention;

[0024] Figure 2 This is a structural diagram of the cleaning component in a split-type ultrasonic cleaner according to this utility model;

[0025] Figure 3 This is a side sectional view of the vibration damping component in a split-type ultrasonic cleaner according to this utility model;

[0026] Figure 4 This is a split view of the vibration damping component in a split-type ultrasonic cleaner according to this utility model;

[0027] Figure 5 This is a structural diagram of the drum in a split-type ultrasonic cleaner according to this utility model.

[0028] Figure label:

[0029] 1. Cleaning machine body;

[0030] 2. Cleaning components; 21. Drum; 22. Transducer; 23. Push plate; 24. Isolation net; 25. Hollow shaft; 26. Transmission shaft; 27. Pulley; 28. Transmission belt; 29. ​​Motor;

[0031] 3. Vibration damping components; 31. Housing; 32. Vibration damping plate; 33. Spring; 34. Damping telescopic rod; 35. Slider; 36. Threaded column; 37. Waterproof adhesive. Detailed Implementation

[0032] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0033] like Figure 1 - Figure 5As shown, this utility model provides a technical solution: a split-type ultrasonic cleaning machine, including a cleaning machine body 1, which consists of a cleaning tank, an ultrasonic generator, and a moving frame assembly. The cleaning tank is used to carry cleaning fluid and the workpiece to be cleaned. The ultrasonic generator can convert electrical energy into high-frequency oscillation signals to provide an energy source for the cleaning machine. The moving frame is equipped with a slide rail and a drive device to drive the cleaning assembly 2 to move. It also includes:

[0034] like Figure 1 - Figure 5 As shown, the cleaning component 2 is located inside the cleaning machine body 1. The cleaning component 2 includes a roller 21 disposed inside the cleaning machine body 1. The roller 21 has an olive-shaped structure, and a transducer 22 is disposed at one end inside the roller 21.

[0035] like Figure 1 - Figure 4 As shown, the vibration damping component 3 is placed inside the cleaning component 2 and is used to buffer the vibration generated by the transducer 22. The vibration damping component 3 includes a housing 31 disposed inside the drum 21. A damping plate 32 is disposed on the side of the transducer 22 near the housing 31. A damping telescopic rod 34 is disposed between the damping plate 32 and the housing 31. A spring 33 is disposed on the damping telescopic rod 34. By installing the drum 21 inside the cleaning machine body 1, since the drum 21 has an olive-shaped structure that is narrow at both ends and wide in the middle, the two sides of the drum 21 are inclined, which is conducive to the shock wave concentrating in the middle of the drum 21. At the same time, when the workpiece is inside the drum 21, it is concentrated in the middle along the inclined surface, preventing the workpiece from being too far away from the transducer 22. The transducer 22 is installed inside the drum 21, allowing it to generate shock waves directly inside the drum 21. This shortens the propagation path of the shock waves, reduces energy attenuation during propagation within the cleaning tank, and prevents the drum 21 from blocking the propagation path. This solves the problem of energy attenuation caused by the drum 21 blocking the ultrasonic waves during propagation, thus improving the cleaning intensity of the cleaning machine body 1. Furthermore, the outer casing 31 is mounted on the cleaning machine body 1 using conventional bolts. When the transducer 22 is activated, the vibration generated by the transducer 22 is buffered by the spring 33 in conjunction with the isolation net 24, reducing the impact of the vibration on the cleaning machine body 1 and preventing damage to the connection between the drum 21 and the cleaning machine body 1.

[0036] Furthermore, such as Figure 4 As shown, a slider 35 is connected to the side of the damping plate 32 near the outer shell 31. The damping plate 32 is slidably connected to the outer shell 31 through the slider 35. By welding the slider 35 to the damping plate 32 and opening a groove on the outer shell 31 that matches the slider 35, after the transducer 22 is started, the slider 35 pushes the damping plate 32 to slide along the groove inside the outer shell 31, limiting the movement path of the damping plate 32 and ensuring the stability of the damping plate 32 when moving.

[0037] Furthermore, such as Figure 3 As shown, a pusher plate 23 is connected inside the roller 21. The pusher plate 23 is arranged in a ring array on the roller 21. By welding the pusher plate 23 inside the roller 21, the pusher plate 23 drives the workpiece to flip when the roller 21 rotates, thus avoiding the accumulation of workpieces inside the roller 21 and reducing cleaning dead corners.

[0038] Furthermore, such as Figure 5 As shown, an isolation net 24 is connected to the inside of the drum 21 near the transducer 22. By welding the isolation net 24 to the inside of the drum 21, the isolation net 24 divides the inside of the drum 21 into two parts, preventing the workpiece from contacting the transducer 22 inside the drum 21 and preventing the workpiece from being accidentally damaged by the transducer 22.

[0039] Furthermore, such as Figure 4 As shown, a threaded post 36 is connected to the side of the damping plate 32 near the transducer 22. The transducer 22 is threadedly connected to the threaded post 36, and a waterproof adhesive 37 is provided between the transducer 22 and the threaded post 36. By welding the threaded post 36 to the damping plate 32 and applying the waterproof adhesive 37 between the transducer 22 and the threaded post 36, the transducer 22 is rotated and mounted on the drive shaft 26. The waterproof adhesive 37 and the threaded post 36 cooperate to fix the transducer 22 to the damping plate 32 and prevent cleaning fluid from entering the gap between the transducer 22 and the threaded post 36, which helps to improve the waterproof effect of the transducer 22.

[0040] Furthermore, such as Figure 3 As shown, one end of the roller 21 is connected to a hollow rotating shaft 25. By making the inner diameter of the hollow rotating shaft 25 larger than the diameter of the connecting shaft on the outer shell 31, and by opening a sliding groove on the cleaning machine body 1 that matches the hollow rotating shaft 25, the roller 21 can be rotatably connected to the cleaning machine body 1 while avoiding interference with the connection of the outer shell 31.

[0041] Furthermore, such as Figure 2 , Figure 3 and Figure 5As shown, the other end of the drum 21 is connected to the drive shaft 26. A motor 29 is connected to the side of the cleaning machine body 1 near the drive shaft 26. Both the output end of the motor 29 and the drive shaft 26 are connected to pulleys 27. A drive belt 28 is connected to the pulleys 27. The motor 29 is mounted on the cleaning machine body 1 using bolts to ensure stability and reliability during transmission. The pulleys 27 are mounted on the motor 29 and pulleys 27. The motor 29 effectively drives the drive shaft 26 to rotate through the tight cooperation of the drive belt 28 and pulleys 27. This design not only allows the drum 21 to rotate smoothly and continuously, but also promotes the uniform tumbling of the workpiece inside the drum 21, thus significantly improving the uniformity and efficiency of cleaning. At the same time, this transmission method also reduces energy loss, making the entire cleaning machine more energy-efficient.

[0042] like Figure 1 - Figure 5 The preferred embodiment of this utility model is described below to further understand the design concept: First, the workpiece is placed inside the drum 21 and closed. Then, a movable frame is used to move the drum 21 into the cleaning tank. An isolation net 24 divides the internal space of the drum 21 into two parts to prevent direct contact between the workpiece and the transducer 22. Next, the motor 29 is started, and the motor drives the transmission shaft 26 to rotate via the transmission belt 28 and pulley 27, thereby causing the drum 21 to rotate within the chute of the cleaning machine body 1 via the hollow shaft 25. The rotation of the drum 21 drives the push plate 23 to rotate synchronously, and the push plate 23 causes the workpiece to flip. Simultaneously, the ultrasonic generator is activated, and the transducer 22 converts electrical energy into mechanical vibration, generating shock waves to vibrate the cleaning fluid. Because the transducer 22 generates shock waves directly inside the drum 21, the propagation path of the shock waves is shortened, reducing energy attenuation during propagation within the cleaning tank, and preventing the drum 21 from obstructing the propagation path of the shock waves. Furthermore, the inclined design on both sides of the drum 21 facilitates the concentration of shock waves towards the center of the drum 21, and the workpiece also tends to concentrate towards the center along the inclined surfaces, thereby increasing the cleaning intensity of the cleaning machine body 1. When the transducer 22 vibrates, the damping plate 32 slides within the groove via the slider 35, compressing the spring 33 and the damping telescopic rod 34. The spring 33, with its own elasticity and in conjunction with the damping telescopic rod 34, buffers the vibration generated by the transducer 22, reducing the vibration experienced by the outer casing 31, thereby reducing the impact of vibration on the cleaning machine body 1 and preventing damage to the connection between the drum 21 and the cleaning machine body 1 due to impact.

[0043] As can be seen, the split-type ultrasonic cleaner of this invention can precisely control the rotation speed of the drum 21 by adjusting the speed of the motor 29 during the cleaning process, thereby adjusting the frequency of workpiece tumbling. This design not only ensures the uniformity of cleaning but also improves cleaning efficiency. Simultaneously, because the push plate 23 rotates synchronously with the drum 21, the workpiece can fully contact the cleaning fluid during tumbling, further enhancing the cleaning effect. Furthermore, this split-type ultrasonic cleaner can be organically integrated with existing intelligent control systems, allowing the equipment to be connected to the home Internet of Things for centralized and intelligent control. Users can set parameters such as cleaning time and temperature through the control panel to achieve automated cleaning. After cleaning, the system automatically shuts off the ultrasonic generator and motor, and simultaneously emits a prompt sound, facilitating timely removal of the workpiece by the user. Preferably, the cleaning tank of this cleaner, made of stainless steel, possesses corrosion resistance and high-temperature resistance, ensuring stability and durability during the cleaning process. The cleaning tank can also be equipped with drain and inlet ports as needed, facilitating the replacement and replenishment of the cleaning fluid by the user.

[0044] In conclusion, this split-type ultrasonic cleaning machine, with its reasonable design concept and relatively good performance, has considerable application prospects in the field of workpiece cleaning.

[0045] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A split-type ultrasonic cleaner, comprising a cleaner body (1), characterized in that, Also includes: Cleaning assembly (2), the cleaning assembly (2) is placed inside the cleaning machine body (1), the cleaning assembly (2) includes a roller (21) disposed inside the cleaning machine body (1), the roller (21) has an olive-shaped structure, and a transducer (22) is disposed at one end inside the roller (21). Vibration damping assembly (3) is placed inside the cleaning assembly (2) and is used to buffer the vibration generated by the transducer (22). The vibration damping assembly (3) includes a housing (31) disposed inside the drum (21). A damping plate (32) is provided on the side of the transducer (22) near the housing (31). A damping telescopic rod (34) is provided between the damping plate (32) and the housing (31). A spring sheet (33) is provided on the damping telescopic rod (34).

2. The split-type ultrasonic cleaning machine according to claim 1, characterized in that, A slider (35) is connected to the side of the damping plate (32) near the outer shell (31), and the damping plate (32) is slidably connected to the outer shell (31) through the slider (35).

3. A split-type ultrasonic cleaning machine according to claim 1, characterized in that, The inside of the roller (21) is connected to a push plate (23), which is arranged in a ring array on the roller (21).

4. A split-type ultrasonic cleaning machine according to claim 1, characterized in that, An isolation net (24) is connected to the inside of the drum (21) on the side near the transducer (22).

5. A split-type ultrasonic cleaning machine according to claim 1, characterized in that, A threaded post (36) is connected to the side of the damping plate (32) near the transducer (22). The transducer (22) is threadedly connected to the threaded post (36). Waterproof adhesive (37) is provided between the transducer (22) and the threaded post (36).

6. A split-type ultrasonic cleaning machine according to claim 1, characterized in that, One end of the roller (21) is connected to a hollow rotating shaft (25).

7. A split-type ultrasonic cleaning machine according to claim 1, characterized in that, The other end of the roller (21) is connected to the drive shaft (26). A motor (29) is connected to the side of the cleaning machine body (1) near the drive shaft (26). Both the output end of the motor (29) and the drive shaft (26) are connected to pulleys (27). A drive belt (28) is connected to the pulleys (27).

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