Feeding device of ultrasonic cleaning machine

Abstract

The utility model relates to the technical field of ultrasonic cleaning machines, in particular to a feeding device of an ultrasonic cleaning machine, which adopts the technical scheme that the feeding device comprises a cleaning machine body, a feeding assembly is arranged on the cleaning machine body, a cleaning tank is mounted in the cleaning machine body, the feeding assembly comprises a mounting frame, a feeding belt is arranged in the mounting frame, and the feeding belt is connected with the cleaning tank. The feeding belt is used for beating bags in the cleaning tank; the feeding belt is used for conveying parts; a guide frame is arranged in the cleaning tank, a balance weight roller is movably installed in the cleaning tank through the guide frame, and the balance weight roller is used for guiding a feeding belt in the cleaning tank to make a bag. The ultrasonic cleaning machine has the advantages that the impact force of throwing parts is relieved, and cleaning liquid is effectively prevented from splashing out, and the problem that liquid is splashed out when the parts are thrown in the feeding process of an existing ultrasonic cleaning machine is solved.

Description

An ultrasonic cleaning machine feeding device Technical Field

[0001] This utility model relates to the field of ultrasonic cleaning machine technology, specifically to a feeding device for an ultrasonic cleaning machine. Background Technology

[0002] Ultrasonic cleaning machines are industrial devices that utilize the cavitation effect of ultrasound to achieve efficient cleaning. They are widely used in cleaning operations for precision parts, electronic components, medical devices, and other fields. Their core principle is to convert electrical energy into high-frequency mechanical vibrations through an ultrasonic transducer, causing a large number of tiny cavitation bubbles to form in the cleaning fluid. The strong impact force released when these bubbles burst can peel off oil, particulate impurities, and oxides from the surface of the workpiece.

[0003] However, in the actual feeding process, existing ultrasonic cleaning machines commonly suffer from liquid splashing caused by workpiece placement. When the parts to be cleaned are placed into the cleaning tank, the volume and placement speed of the workpiece instantly alter the liquid level balance, causing the cleaning fluid to overflow. This splashing not only pollutes the working environment and increases subsequent cleaning costs, but also poses safety hazards such as short circuits and component corrosion due to liquid seeping into the equipment's circuitry or control system, potentially affecting the normal operating life of the equipment. Furthermore, frequent liquid overflows can lead to instability in the concentration and volume of the cleaning fluid, disrupting the consistency of the cleaning process, indirectly affecting the cleaning quality of the workpiece, and creating a potential risk point in the production process.

[0004] Therefore, an ultrasonic cleaner feeding device is needed to solve the above problems. Summary of the Invention

[0005] The purpose of this invention is to provide a feeding device for an ultrasonic cleaner, which has the advantages of reducing the impact force of parts being fed and effectively preventing cleaning fluid from splashing out, thus solving the problem of liquid splashing out when parts are fed into existing ultrasonic cleaners.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an ultrasonic cleaning machine feeding device, comprising a cleaning machine body, a feeding assembly on the cleaning machine body, a cleaning tank installed inside the cleaning machine body, the feeding assembly including a mounting frame, a feeding belt inside the mounting frame, the feeding belt forming a loop inside the cleaning tank; the feeding belt is used for conveying parts.

[0007] The cleaning tank is equipped with a guide frame, and a counterweight roller is movably installed in the cleaning tank through the guide frame. The counterweight roller is used to guide the feeding belt in the cleaning tank to scoop up.

[0008] Preferably, the cleaning machine body includes a frame and a side plate for covering the outside of the frame. An ultrasonic generator body is fixedly installed on the bottom inside the frame, and a control panel is fixedly installed on the top of the frame. The control panel is used to control the operation of the ultrasonic generator body.

[0009] In the design, the cleaning machine body combines the frame and side panels. The ultrasonic generator body is fixedly installed at the bottom inside the frame, and the control panel is fixedly installed at the top. This enables effective control of the ultrasonic generator body through the control panel, providing a stable working foundation and convenient operation for the ultrasonic cleaning machine.

[0010] Preferably, the bottom of the cleaning tank is mechanically connected to the ultrasonic generator body through a fixed connection structure, which is configured to transmit ultrasonic vibration energy to the liquid medium in the cleaning tank.

[0011] In the design, the bottom of the cleaning tank is mechanically connected to the ultrasonic generator body through a fixed connection structure. This structure is configured to transmit ultrasonic vibration energy to the liquid medium in the cleaning tank, thus efficiently transferring the energy generated by the ultrasonic generator to the cleaning liquid and ensuring that the ultrasonic cleaning machine can effectively clean by utilizing the cavitation effect.

[0012] Preferably, a fixed roller and a guide roller are fixedly installed on the inner side of the mounting frame, and a winding roller is also rotatably installed on the inner side of the mounting frame. The winding roller is used to wind the feed belt.

[0013] In the design, a fixed roller and a guide roller are fixedly installed on the inner side of the mounting frame, and a winding roller is also installed to wind the feeding belt, which realizes stable support and guidance for the feeding belt, ensuring that the feeding belt can move according to the preset path and providing a reliable guarantee for the transportation of parts.

[0014] Preferably, one end of the winding roller passes through the mounting frame and is equipped with a servo motor, and the winding roller adopts a rubber roller structure design.

[0015] In the design, one end of the winding roller passes through the mounting frame and drives the servo motor. The winding roller adopts a rubber roller structure design, which realizes the precise control of the rotation of the winding roller by the servo motor, thereby accurately controlling the conveying speed of the feeding belt. At the same time, the rubber roller structure can increase the friction between the roller and the feeding belt, ensuring the stable conveying of the feeding belt.

[0016] Preferably, the feeding belt is provided with filter holes, one end of the feeding belt is fixedly connected to the fixed roller, and the other end of the feeding belt passes through the bottom of the counterweight roller and the top of the guide roller and is fixedly connected to the winding roller.

[0017] In the design, the feeding belt is equipped with filter holes, and one end of the feeding belt is fixedly connected to the fixed roller. The other end passes through the bottom of the counterweight roller and the top of the guide roller and is fixedly connected to the winding roller. This allows the cleaning fluid to flow back through the filter holes during the conveying of parts, preventing too much liquid from being carried out of the cleaning tank with the feeding belt. At the same time, the reasonable connection method ensures that the feeding belt can stably convey parts in the cleaning tank.

[0018] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0019] This invention utilizes a feeding belt with a counterweight roller forming a scoop structure within the cleaning tank. This allows parts to be pre-placed on a straight section of the feeding belt above the cleaning tank. As the feeding belt moves, the parts smoothly enter the cleaning tank along the scoop section. This reduces the impact of parts on the cleaning fluid during feeding and effectively prevents the cleaning fluid from splashing out. It solves the problems of existing ultrasonic cleaning machines where liquid splashes out during part feeding, leading to environmental pollution, increased safety hazards, and reduced cleaning quality. Attached Figure Description

[0020] Figure 1 is a schematic diagram of the main structure of this utility model;

[0021] Figure 2 is a schematic diagram of the main structure of the cleaning machine of this utility model;

[0022] Figure 3 is a schematic cross-sectional view of the feeding assembly and cleaning tank of this utility model;

[0023] Figure 4 is a schematic diagram of the mounting bracket connection structure of this utility model.

[0024] In the diagram: 1. Cleaning machine body; 11. Frame; 12. Ultrasonic generator body; 13. Control panel; 2. Feeding assembly; 21. Mounting frame; 22. Fixed roller; 23. Guide roller; 24. Winding roller; 25. Feeding belt; 26. Servo motor; 3. Cleaning tank; 31. Guide frame; 32. Counterweight roller. Detailed Implementation

[0025] 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.

[0026] Example 1

[0027] As shown in Figures 1, 2, 3, and 4, one embodiment of this utility model provides: an ultrasonic cleaning machine feeding device, including a cleaning machine body 1, a feeding assembly 2 on the cleaning machine body 1, a cleaning tank 3 installed inside the cleaning machine body 1, the feeding assembly 2 including a mounting frame 21, a feeding belt 25 inside the mounting frame 21, the feeding belt 25 forming a loop inside the cleaning tank 3; the feeding belt 25 is used for conveying parts;

[0028] The cleaning tank 3 is equipped with a guide frame 31, and a counterweight roller 32 is movably installed in the cleaning tank 3 via the guide frame 31. The counterweight roller 32 is used to guide the feeding belt 25 in the cleaning tank 3.

[0029] Specifically, by setting up a feeding belt 25 with a scooping structure formed by a counterweight roller 32 inside the cleaning tank 3, the parts are pre-placed on the straight section of the feeding belt 25 above the cleaning tank 3. When the feeding belt 25 is running, the parts can smoothly enter the cleaning tank 3 along the scooping section, which reduces the impact force on the cleaning fluid when the parts are put in and effectively prevents the cleaning fluid from splashing out. This solves the problems of liquid splashing out when the parts are put in during the feeding of existing ultrasonic cleaning machines, which pollutes the environment, increases safety hazards and affects the cleaning quality.

[0030] Example 2

[0031] In order to realize the energy supply and operation control of the ultrasonic cleaner, as shown in Figures 1 and 2, in this embodiment, the cleaner body 1 includes a frame 11 and a side plate for covering the outside of the frame 11. An ultrasonic generator body 12 is fixedly installed on the bottom inside the frame 11, and a control panel 13 is fixedly installed on the top of the frame 11. The control panel 13 is used to control the operation of the ultrasonic generator body 12.

[0032] Specifically, the cleaning machine body 1 combines the frame 11 with the side plate. The ultrasonic generator body 12 is fixedly installed on the bottom inner side of the frame 11, and the control panel 13 is fixedly installed on the top. This enables effective control of the ultrasonic generator body 12 through the control panel 13, providing a stable working foundation and convenient operation for the ultrasonic cleaning machine.

[0033] Furthermore, the bottom of the cleaning tank 3 is mechanically connected to the ultrasonic generator body 12 through a fixed connection structure, which is configured to transmit ultrasonic vibration energy to the liquid medium in the cleaning tank 3.

[0034] Specifically, the bottom of the cleaning tank 3 is mechanically connected to the ultrasonic generator body 12 through a fixed connection structure. This structure is configured to transmit ultrasonic vibration energy to the liquid medium in the cleaning tank 3, thereby efficiently transferring the energy generated by the ultrasonic generator to the cleaning liquid and ensuring that the ultrasonic cleaning machine can effectively clean using the cavitation effect.

[0035] Example 3

[0036] In order to achieve stable installation and reliable transmission of the feeding belt, as shown in Figures 3 and 4, in this embodiment, a fixed roller 22 and a guide roller 23 are fixedly installed on the inner side of the mounting frame 21, and a winding roller 24 is also rotatably installed on the inner side of the mounting frame 21. The winding roller 24 is used to wind the feeding belt 25.

[0037] Specifically, the mounting frame 21 has a fixed roller 22 and a guide roller 23 fixedly mounted on its inner side, and a winding roller 24 is also rotatably mounted for winding the feeding belt 25, which realizes stable support and guidance for the feeding belt 25, ensuring that the feeding belt 25 can move according to the preset path, and providing a reliable guarantee for the conveying of parts.

[0038] Furthermore, one end of the winding roller 24 passes through the mounting frame 21 and is equipped with a servo motor 26 for transmission. The winding roller 24 adopts a rubber roller structure design.

[0039] Specifically, one end of the winding roller 24 passes through the mounting frame 21 and drives the servo motor 26. The winding roller 24 adopts a rubber roller structure design, which enables precise control of the rotation of the winding roller 24 by the servo motor 26, thereby accurately controlling the conveying speed of the feeding belt 25. At the same time, the rubber roller structure can increase the friction between the feeding belt 25 and the feeding belt 25, ensuring the stable conveying of the feeding belt 25.

[0040] Furthermore, the feeding belt 25 is provided with filter holes. One end of the feeding belt 25 is fixedly connected to the fixed roller 22, and the other end of the feeding belt 25 passes through the bottom of the counterweight roller 32 and the top of the guide roller 23 and is fixedly connected to the winding roller 24.

[0041] Specifically, the feeding belt 25 is equipped with filter holes, and one end of the feeding belt 25 is fixedly connected to the fixed roller 22, while the other end passes through the bottom of the counterweight roller 32 and the top of the guide roller 23 and is fixedly connected to the winding roller 24. This allows the cleaning fluid to flow back through the filter holes during the conveying of parts, preventing excessive liquid from being carried out of the cleaning tank 3 with the feeding belt 25. At the same time, the reasonable connection method ensures that the feeding belt 25 can stably convey parts in the cleaning tank 3.

[0042] When using this invention, check the integrity of the cleaning machine body 1 to ensure that the frame 11, side plates, ultrasonic generator body 12, and control panel 13 are undamaged. Set the operating parameters of the ultrasonic generator body 12, such as cleaning time and power, through the control panel 13 to ensure that sufficient cleaning fluid has been injected into the cleaning tank 3.

[0043] Inspect the feeding assembly 2, check whether the fixed roller 22, guide roller 23, and winding roller 24 inside the mounting frame 21 are secure, and whether the feeding belt 25 is damaged. Start the servo motor 26 and test whether the feeding belt 25 runs smoothly.

[0044] The parts to be cleaned are neatly placed on the straight section of the feed belt 25 above the cleaning tank 3. Since the feed belt 25 is equipped with filter holes, if a small amount of cleaning fluid remains during the material handling process, it will naturally drip back into the cleaning tank 3 through the filter holes.

[0045] The feeding assembly 2 is started via control panel 13. Servo motor 26 drives winding roller 24 to rotate, which in turn drives feeding belt 25. Under the support and guidance of fixed roller 22 and guide roller 23, the scooping section of feeding belt 25 gradually enters the cleaning tank 3.

[0046] When the scooping section of the feed belt 25 enters the cleaning tank 3, the parts placed on the feed belt 25 fall smoothly into the cleaning solution in the cleaning tank 3. At this time, the counterweight roller 32 runs stably in the cleaning tank 3 through the guide frame 31, ensuring that the feed belt 25 maintains a good scooping state to facilitate the placement of parts.

[0047] Once the parts are fully immersed in the cleaning tank 3, the ultrasonic generator body 12 starts working, transmitting ultrasonic vibration energy to the cleaning fluid through the fixed connection structure at the bottom of the cleaning tank 3, and using the cavitation effect to perform the cleaning operation.

[0048] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A feeding device for an ultrasonic cleaner, comprising a cleaner body (1), wherein a feeding assembly (2) is provided on the cleaner body (1), and a cleaning tank (3) is installed inside the cleaner body (1), characterized in that: The feeding assembly (2) includes a mounting frame (21), a feeding belt (25) is provided in the mounting frame (21), the feeding belt (25) is scooped in the cleaning tank (3); the feeding belt (25) is used to transport parts; the cleaning tank (3) is provided with a guide frame (31), a counterweight roller (32) is movably installed in the cleaning tank (3) through the guide frame (31), the counterweight roller (32) is used to guide the feeding belt (25) in the cleaning tank (3) to scoop.

2. The feeding device for an ultrasonic cleaner according to claim 1, characterized in that, The cleaning machine body (1) includes a frame (11) and a side plate for covering the outside of the frame (11). An ultrasonic generator body (12) is fixedly installed on the bottom inside the frame (11), and a control panel (13) is fixedly installed on the top of the frame (11). The control panel (13) is used to control the operation of the ultrasonic generator body (12).

3. The feeding device for an ultrasonic cleaner according to claim 1, characterized in that, The bottom of the cleaning tank (3) is mechanically connected to the ultrasonic generator body (12) through a fixed connection structure, which is configured to transmit ultrasonic vibration energy to the liquid medium in the cleaning tank (3).

4. The feeding device for an ultrasonic cleaner according to claim 1, characterized in that, The mounting frame (21) is fixedly mounted with a fixed roller (22) and a guide roller (23) on the inner side. A winding roller (24) is also rotatably mounted on the inner side of the mounting frame (21). The winding roller (24) is used to wind the feed belt (25).

5. The feeding device for an ultrasonic cleaner according to claim 4, characterized in that, One end of the winding roller (24) passes through the mounting frame (21) and is equipped with a servo motor (26). The winding roller (24) adopts a rubber roller structure design.

6. The feeding device for an ultrasonic cleaner according to claim 1, characterized in that, The feeding belt (25) is provided with filter holes. One end of the feeding belt (25) is fixedly connected to the fixed roller (22), and the other end of the feeding belt (25) passes through the counterweight roller (32) and the guide roller (23) and is fixedly connected to the winding roller (24).

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