Ultrasonic cleaning machine with swinging and lifting functions

Abstract

The utility model discloses an ultrasonic cleaning machine with a swinging and lifting function. The ultrasonic cleaning machine comprises a lifting structure and a swinging structure, wherein the lifting structure is mounted in an outer cleaning box and used for controlling an inner cleaning basket to ascend and descend; and the swinging structure is mounted on one side of the inner cleaning basket and used for realizing swinging of the inner cleaning basket during cleaning. When a workpiece is placed in the inner cleaning basket for ultrasonic cleaning, a second driving motor drives a rotating disc to rotate, and the rotating disc enables a sliding rod on the surface of the rotating disc to slide left and right in a sliding groove of a T-shaped ejector rod, so that the T-shaped ejector rod is pulled to enable the inner cleaning basket movably connected with the inner side of the lifting frame to swing left and right; the workpiece swings while being subjected to ultrasonic cleaning, so that the flowability and the contact area of cleaning liquid can be improved, stains and residues on the surface of the workpiece can be effectively removed, and the efficiency of overall cleaning operation is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of ultrasonic cleaning machine technology, and in particular to an ultrasonic cleaning machine with a built-in swing lifting function. Background Technology

[0002] An ultrasonic cleaner is a device that uses the cavitation effect of ultrasound waves in a liquid to clean dirt and residue from the surface of an object. It typically includes a cleaning tank, an ultrasonic generator, a transducer, and a heating and circulation system. When the high-frequency vibrations generated by the ultrasonic generator are transmitted to the cleaning fluid through the transducer, countless tiny bubbles are generated in the liquid. These bubbles burst on the surface of the object, generating a powerful impact force that removes dirt and impurities. It is suitable for cleaning precision instruments, electronic components, jewelry, and other similar items.

[0003] A common problem in the current field of ultrasonic cleaning machine technology is that most cleaning machines lack oscillation and lifting functions during operation. This technical limitation results in unsatisfactory cleaning effects when cleaning workpieces. Specifically, due to the lack of an oscillation mechanism, the flow of cleaning fluid on the workpiece surface is restricted, making it difficult to achieve uniform cleaning. Consequently, dirt and impurities are difficult to remove completely. Furthermore, when the cleaning cycle ends, the operator needs to manually lift the cleaning basket to remove the workpiece. During this process, suspended impurities in the cleaning water can easily re-adhere to the workpiece surface, further reducing the cleanliness. These problems not only affect cleaning efficiency but also increase the difficulty of subsequent processing, limiting the application of ultrasonic cleaning machines in precision manufacturing and high-quality cleaning applications. Utility Model Content

[0004] One objective of this invention is to provide an ultrasonic cleaning machine with a built-in swing lifting function. This invention addresses the problem mentioned in the background that, due to the lack of a swing mechanism, the flow of cleaning fluid on the workpiece surface is restricted, making it difficult to achieve uniform cleaning and thus making it difficult to thoroughly remove dirt and impurities. Furthermore, when the cleaning cycle ends, the operator needs to manually lift the cleaning basket to remove the workpiece. During this process, suspended impurities in the cleaning water easily re-adhere to the workpiece surface, further reducing the cleanliness of the cleaning.

[0005] An ultrasonic cleaner with a built-in swing lifting function according to an embodiment of the present invention includes a lifting structure installed inside an outer cleaning chamber for controlling the lifting and lowering of an inner cleaning basket, and a swinging structure installed on one side of the inner cleaning basket for realizing the swinging of the inner cleaning basket during cleaning. The lifting structure includes a lifting frame and a connecting plate. The lifting frame is movably connected to the inner side of the outer cleaning chamber, and the inner cleaning basket is movably connected to the inner side of the lifting frame. The connecting plate is fixedly connected to the inner surface of the outer cleaning chamber, and the surface of the connecting plate has a serrated edge. The swinging structure includes a second drive motor and a T-shaped top rod. The second drive motor is fixedly connected to the upper surface of the lifting frame through the connecting structure. The output end of the second drive motor is connected to a slide rod through a rotating disk. The T-shaped top rod is movably connected to the surface of the lifting frame, and the surface of the T-shaped top rod has a sliding groove. The slide rod is slidably connected inside the sliding groove.

[0006] Preferably, a spring structure for enabling the inner cleaning basket to slide left and right inside the lifting frame is fixedly connected between the two side surfaces of the inner cleaning basket and the inner side surface of the lifting frame.

[0007] Preferably, the inner side of the lifting frame is provided with a slide rail, and the upper parts of both sides of the inner cleaning basket are rotatably connected with pulleys. The inner cleaning basket is movably connected to the inner side of the lifting frame through the pulleys and the slide rail.

[0008] Preferably, when the lifting frame rises inside the outer cleaning box, the pulley rolls against the serrated edge of the connecting plate, thereby vibrating the inner cleaning basket and the internal workpiece.

[0009] Preferably, a first drive motor is fixedly connected to the upper surface of the outer cleaning tank, and a screw is driven to the output end of the first drive motor, with the lifting frame threadedly connected to the surface of the screw.

[0010] Preferably, a limiting rod is fixedly connected to the inner surface of the outer cleaning tank, and a limiting block is fixedly connected to the lower end of both the limiting rod and the screw. The lifting frame is slidably connected to the surface of the limiting rod.

[0011] Preferably, an ultrasonic generator for ultrasonic cleaning is fixedly connected to the lower inner surface of the outer cleaning tank.

[0012] The beneficial effects of this utility model are:

[0013] This invention utilizes a swing structure to allow the workpiece to be placed in the inner cleaning basket for ultrasonic cleaning. A second drive motor drives a rotating disk to rotate, causing the sliding rod on the surface of the rotating disk to slide left and right inside the groove of the T-shaped top rod. This pulls the T-shaped top rod, causing the inner cleaning basket, which is movably connected to the inner side of the lifting frame, to swing left and right. While the workpiece is being ultrasonically cleaned, it also swings, which not only improves the fluidity and contact area of ​​the cleaning fluid but also effectively removes stains and residues from the surface of the workpiece, thus significantly improving the overall cleaning efficiency.

[0014] This invention utilizes a lifting structure. After the workpiece is cleaned, the first drive motor rotates the screw, causing the entire lifting frame to rise. During the ascent, the connecting plate passes through the slide rail, causing the pulleys inside the slide rail to roll upwards on the side surface of the connecting plate. Simultaneously, the serrated edge of the connecting plate causes the inner cleaning basket inside the lifting frame to vibrate left and right during the lifting process, shaking off impurities washed in the water from the workpiece surface. When the workpiece leaves the water, the water and residual cleaning solution are shaken off, accelerating the drying speed of the workpiece and improving the post-cleaning processing efficiency. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a structural schematic diagram of an ultrasonic cleaner with a built-in swing lifting function proposed in this utility model;

[0017] Figure 2 This is a cross-sectional view of the internal structure of the outer cleaning chamber of an ultrasonic cleaner with a self-oscillating lifting function proposed in this utility model.

[0018] Figure 3 This invention proposes an ultrasonic cleaner with a built-in swing lifting function. Figure 2 Enlarged view of point A in the middle;

[0019] Figure 4 This is a schematic diagram of the structure of the inner cleaning basket in an ultrasonic cleaner with a built-in swing lifting function proposed in this utility model;

[0020] Figure 5 This utility model proposes an ultrasonic cleaning machine with a built-in swing lifting function. Figure 4 Enlarged view of point B in the middle;

[0021] In the diagram: 1. Outer cleaning box; 2. Inner cleaning basket; 3. Ultrasonic generator; 4. Lifting structure; 401. First drive motor; 402. Screw; 403. Lifting frame; 404. Limiting rod; 405. Limiting block; 406. Connecting plate; 407. Serrated edge; 408. Slide rail; 409. Pulley; 5. Swinging structure; 501. Connecting structure; 502. Second drive motor; 503. Rotating disk; 504. T-shaped top rod; 505. Slide rod; 506. Slide groove; 507. Spring structure. Detailed Implementation

[0022] The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, illustrating only the basic structure of the present invention, and therefore only show the components relevant to the present invention.

[0023] refer to Figure 1-5An ultrasonic cleaner with a built-in swing lifting function includes a lifting structure 4 installed inside an outer cleaning chamber 1 for controlling the lifting and lowering of an inner cleaning basket 2, and a swing structure 5 installed on one side of the inner cleaning basket 2 for realizing the swinging of the inner cleaning basket 2 during cleaning. The lifting structure 4 includes a lifting frame 403 and a connecting plate 406. The lifting frame 403 is movably connected to the inner side of the outer cleaning chamber 1, and the inner cleaning basket 2 is movably connected to the inner side of the lifting frame 403. The connecting plate 406 is fixedly connected to the inner surface of the outer cleaning chamber 1, and the surface of the connecting plate 406 has a serrated edge 407. Structure 5 includes a second drive motor 502 and a T-shaped push rod 504. The second drive motor 502 is fixedly connected to the upper surface of the lifting frame 403 via a connecting structure 501. The output end of the second drive motor 502 is connected to a slide rod 505 via a rotating disk 503. The T-shaped push rod 504 is movably connected to the surface of the lifting frame 403. A groove 506 is formed on the surface of the T-shaped push rod 504, and the slide rod 505 is slidably connected inside the groove 506. When the workpiece is placed in the inner cleaning basket 2 for ultrasonic cleaning, the second drive motor 502 drives the rotating disk 505. 3. The rotating disk 503 causes the sliding rod 505 on its surface to slide left and right inside the sliding groove 506 of the T-shaped top rod 504, thereby pulling the T-shaped top rod 504 and causing the inner cleaning basket 2, which is movably connected to the inner side of the lifting frame 403, to swing left and right. While the workpiece is being cleaned by ultrasonic waves, the workpiece itself also swings, which not only improves the fluidity and contact area of ​​the cleaning fluid, but also effectively removes stains and residues from the surface of the workpiece, effectively improving the efficiency of the overall cleaning operation. After the workpiece is cleaned, the first drive motor 401 drives the screw 402 to rotate, causing the entire lifting frame to swing left and right. 403 begins to rise. During the ascent of the lifting frame 403, the connecting plate 406 passes through the slide rail 408, causing the pulley 409 inside the slide rail 408 to roll upward on the side surface of the connecting plate 406. At the same time, through the concave and convex structure of the serrated edge 407 of the connecting plate 406, the inner cleaning basket 2 inside the lifting frame 403 vibrates left and right during the lifting process, shaking off impurities washed in the water from the surface of the workpiece. Simultaneously, when the workpiece leaves the water surface, the water and residual cleaning liquid on the workpiece are shaken off, accelerating the drying speed of the workpiece and improving the post-cleaning processing efficiency.

[0024] Example 1: A spring structure 507 is fixedly connected between the two side surfaces of the inner cleaning basket 2 and the inner side surface of the lifting frame 403 to enable the inner cleaning basket 2 to slide left and right inside the lifting frame 403. A slide rail 408 is provided on the inner side of the lifting frame 403. Pulleys 409 are rotatably connected to the upper parts of both sides of the inner cleaning basket 2. The inner cleaning basket 2 is movably connected to the inner side of the lifting frame 403 through the pulleys 409 and the slide rail 408. The pulleys 409 roll inside the slide rail 408, thereby limiting the sliding track of the inner cleaning basket 2 inside the lifting frame 403. When the lifting frame 403 rises inside the outer cleaning box 1, the pulleys 409 roll against the surface of the serrated edge 407 of the connecting plate 406, thereby realizing the vibration of the inner cleaning basket 2 and the internal workpiece.

[0025] Example 2: A first drive motor 401 is fixedly connected to the upper surface of the outer cleaning box 1. A screw 402 is driven to the output end of the first drive motor 401. A lifting frame 403 is threadedly connected to the surface of the screw 402. A limit rod 404 is fixedly connected to the inner surface of the outer cleaning box 1. The limit rod 404 limits the lifting track of the lifting frame 403. Limit blocks 405 are fixedly connected to the lower ends of both the limit rod 404 and the screw 402. The limit blocks 405 limit the lifting distance of the lifting frame 403. The lifting frame 403 is slidably connected to the surface of the limit rod 404. An ultrasonic generator 3 for ultrasonic cleaning is fixedly connected to the lower inner surface of the outer cleaning box 1.

[0026] In use, firstly, the workpiece is placed in the inner cleaning basket 2. The inner cleaning basket 2 is movably connected to the lifting frame 403 via a spring structure 507, and slides left and right on the inner side of the lifting frame 403 via pulleys 409 and slide rails 408. The ultrasonic generator 3 is activated to generate ultrasonic cleaning. Simultaneously, the second drive motor 502 starts working, driving the rotating disk 503 to rotate, which in turn causes the slide rod 505 to slide left and right within the groove 506 of the T-shaped push rod 504. This pulls the T-shaped push rod 504 to push out the inner cleaning basket 2, causing it to be squeezed to one side. When the T-shaped push rod 504 moves away from the inner cleaning basket 2, the return force of the spring structure 507 causes the inner cleaning basket 2 to return to the other side. Through the reciprocating motion of the T-shaped push rod 504, the inner cleaning basket 2 and the workpiece inside swing left and right. This swing not only improves the fluidity and contact area of ​​the cleaning fluid but also effectively removes stains and residues from the surface of the workpiece, enhancing the cleaning effect. After cleaning, the first drive motor 401 is started, driving the screw 402 to rotate, causing the lifting frame 403 to rise. During the rise of the lifting frame 403, the connecting plate 406 passes through the slide rail 408, and the pulley 409 rolls on the serrated edge 407 surface of the connecting plate 406. At the same time, the concave and convex structure of the serrated edge 407 causes the inner cleaning basket 2 to vibrate left and right during the lifting process, effectively shaking off the moisture and residual cleaning liquid on the workpiece, as well as the impurities washed off. This process not only speeds up the drying speed of the workpiece, but also improves the sorting efficiency after cleaning. The limiting rod 404 and the limiting block 405 limit the lifting track and distance of the lifting frame 403, ensuring the stability and safety of the lifting process. The entire process is simple and efficient. By combining ultrasonic cleaning with the swing lifting function, efficient cleaning and rapid drying of the workpiece are achieved, greatly improving the overall efficiency of the cleaning operation. It is suitable for the cleaning needs of various workpieces.

[0027] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An ultrasonic cleaner with a built-in swing lifting function, characterized in that, The system includes a lifting structure (4) installed inside the outer cleaning box (1) for controlling the lifting and lowering of the inner cleaning basket (2) and a swinging structure (5) installed on one side of the inner cleaning basket (2) for swinging the inner cleaning basket (2) during cleaning. The lifting structure (4) includes a lifting frame (403) and a connecting plate (406). The lifting frame (403) is movably connected to the inner side of the outer cleaning box (1), and the inner cleaning basket (2) is movably connected to the inner side of the lifting frame (403). The connecting plate (406) is fixedly connected to the inner surface of the outer cleaning box (1), and the surface of the connecting plate (406) has an opening. The serrated edge (407) and the swing structure (5) include a second drive motor (502) and a T-shaped top rod (504). The second drive motor (502) is fixedly connected to the upper surface of the lifting frame (403) through a connecting structure (501). The output end of the second drive motor (502) is connected to a slide rod (505) through a rotating disk (503). The T-shaped top rod (504) is movably connected to the surface of the lifting frame (403). The surface of the T-shaped top rod (504) is provided with a sliding groove (506). The slide rod (505) is slidably connected inside the sliding groove (506).

2. The ultrasonic cleaning machine with built-in swing lifting function according to claim 1, characterized in that, A spring structure (507) is fixedly connected between the two sides of the inner cleaning basket (2) and the inner side of the lifting frame (403) to enable the inner cleaning basket (2) to slide left and right inside the lifting frame (403).

3. The ultrasonic cleaning machine with built-in swing lifting function according to claim 1, characterized in that, The inner side of the lifting frame (403) is provided with a slide rail (408), and the upper sides of the inner cleaning basket (2) are rotatably connected with pulleys (409). The inner cleaning basket (2) is movably connected to the inner side of the lifting frame (403) through the pulleys (409) and the slide rail (408).

4. An ultrasonic cleaning machine with a built-in swing lifting function according to claim 3, characterized in that, When the lifting frame (403) rises inside the outer cleaning box (1), the pulley (409) rolls against the surface of the serrated edge (407) of the connecting plate (406), thereby vibrating the inner cleaning basket (2) and the internal workpiece.

5. An ultrasonic cleaning machine with a built-in swing lifting function according to claim 1, characterized in that, The upper surface of the outer cleaning box (1) is fixedly connected to a first drive motor (401), and the output end of the first drive motor (401) is connected to a screw (402). The lifting frame (403) is threadedly connected to the surface of the screw (402).

6. An ultrasonic cleaning machine with a built-in swing lifting function according to claim 1, characterized in that, A limiting rod (404) is fixedly connected to the inner surface of the outer cleaning box (1). A limiting block (405) is fixedly connected to the lower end of both the limiting rod (404) and the screw (402). The lifting frame (403) is slidably connected to the surface of the limiting rod (404).

7. An ultrasonic cleaning machine with a built-in swing lifting function according to claim 1, characterized in that, An ultrasonic generator (3) for ultrasonic cleaning is fixedly connected to the lower inner surface of the outer cleaning box (1).

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