Foreign matter discharging mechanism of ultrasonic cleaning machine

Abstract

The utility model belongs to the technical field of ultrasonic cleaning machines, and particularly relates to a foreign matter discharging mechanism of an ultrasonic cleaning machine, which comprises a box body, the front inner wall and the rear inner wall of the box body are respectively provided with a sliding groove, a sliding block is slidably connected in each sliding groove, and the side wall of each sliding block is fixedly connected with a connecting plate; a transverse plate is fixedly connected to the position, close to the top face, between the two connecting plates, a collecting box is assembled on the side wall of the transverse plate, a scraping plate is fixedly connected to the position, close to the bottom face, between the two connecting plates, supporting plates are fixedly connected to the positions, close to the right side, of the front side wall and the rear side wall of the box body, and a rotating shaft is rotationally connected between the two supporting plates. A motor is assembled on the rear side wall of the supporting plate on the rear side, an output shaft of the motor is fixedly connected with the rotating shaft, and a blow-off pipe is fixedly connected to the position, close to the bottom face, of the side wall of the box body. According to the cleaning device, impurities deposited at the bottom of the box body can be collected in the cleaning process, and the use frequency of cleaning liquid can be prolonged.

Description

Technical Field

[0001] This utility model belongs to the technical field of ultrasonic cleaning machines, specifically relating to a foreign matter removal mechanism for an ultrasonic cleaning machine. Background Technology

[0002] Ultrasonic cleaning is a technique that uses the cavitation effect, acceleration effect, and direct flow effect of ultrasonic waves in liquids to clean various contaminants. When using ultrasonic cleaning, the workpiece is usually placed in a cleaning basket, and impurities will accumulate at the bottom of the cleaning tank during the cleaning process.

[0003] Existing cleaning machines cannot easily remove impurities deposited at the bottom of the wastewater during the cleaning process. Usually, the wastewater needs to be discharged before the impurities can be cleaned. Often, the cleaning solution needs to be changed multiple times in a short cleaning period, which is not only cumbersome and troublesome, but also increases the amount of wastewater discharged. Summary of the Invention

[0004] The purpose of this invention is to provide a foreign matter removal mechanism for an ultrasonic cleaner, which can collect impurities deposited at the bottom of the chamber during the cleaning process, thereby extending the usage frequency of the cleaning solution.

[0005] The specific technical solution adopted in this utility model is as follows:

[0006] An ultrasonic cleaner's foreign matter removal mechanism includes a housing. The front and rear inner walls of the housing are respectively provided with sliding grooves. A slider is slidably connected within each groove. A connecting plate is fixedly connected to the side wall of each slider. A horizontal plate is fixedly connected between two connecting plates near the top surface. A collection box is fitted onto the side wall of the horizontal plate. A scraper is fixedly connected between the two connecting plates near the bottom surface. Support plates are fixedly connected to the front and rear side walls of the housing near the right side. A rotating shaft is rotatably connected between the two support plates. A motor is fitted onto the rear side wall of the rear support plate. The motor's output shaft is fixedly connected to the rotating shaft. A drain pipe is fixedly connected to the side wall of the housing near the bottom surface.

[0007] T-shaped blocks are symmetrically fixedly connected to the top and bottom of the end face of the collection box. T-shaped grooves are respectively opened on the side walls of the horizontal plate and the scraper. The T-shaped blocks are adapted to the T-shaped grooves.

[0008] Two grooved wheels are fixedly connected to the side wall of the rotating shaft. A pull rope is wound inside the grooved wheel, and the other end of the pull rope extends into the groove and is fixedly connected to the slider.

[0009] Two guide wheels are rotatably connected at the corner of the chute, and the pull rope abuts against the guide wheels.

[0010] The upper and lower sidewalls of the slider are respectively rotatably connected to movable wheels, and the movable wheels abut against the sidewalls of the slide groove.

[0011] A protective cover is fixedly connected between the two support plates.

[0012] The technical effects achieved by this utility model are as follows:

[0013] The impurity removal mechanism of this ultrasonic cleaner, through the cooperation of the housing, chute, slider, collection box, scraper and lifting components, can collect and remove impurities deposited at the bottom of the housing during the cleaning process. On the one hand, it can increase the cleanliness of the cleaning fluid, eliminate the need for frequent cleaning fluid replacement and reduce the tediousness of cleaning. On the other hand, by increasing the utilization rate of the cleaning fluid, it can reduce the amount of wastewater discharged. Attached Figure Description

[0014] Figure 1 This is a perspective view of this utility model embodiment;

[0015] Figure 2 This is a schematic diagram of the structure of this utility model embodiment;

[0016] Figure 3 This is a cross-sectional structural schematic diagram of this utility model embodiment;

[0017] Figure 4 This is a schematic diagram of the structure of the collection box in this utility model embodiment;

[0018] Figure 5 This is a schematic diagram of the structure of the horizontal plate in this practical embodiment;

[0019] Figure 6 This is a cross-sectional view of the collection box according to this utility model embodiment;

[0020] Figure 7 This is a practical embodiment. Figure 4 Enlarged view of point A in the image;

[0021] Figure 8 This is a practical embodiment. Figure 3 Enlarged view of point B in the image.

[0022] The attached diagram lists the components represented by each number as follows:

[0023] 1. Box body; 2. Slide rail; 3. Slider; 4. Connecting plate; 5. Horizontal plate; 6. Collection box; 7. T-block; 8. T-slot; 9. Support plate; 10. Motor; 11. Rotating shaft; 12. Grooved wheel; 13. Pull rope; 14. Guide wheel; 15. Sewage pipe; 16. Scraper; 17. Movable wheel; 18. Protective cover. Detailed Implementation

[0024] To make the purpose and advantages of this utility model clearer, the following detailed description is provided in conjunction with embodiments. It should be understood that the following text is merely used to describe one or more specific implementations of this utility model and does not strictly limit the scope of protection specifically claimed by this utility model.

[0025] like Figures 1-8 As shown, an ultrasonic cleaner's foreign matter removal mechanism includes a housing 1. The front and rear inner walls of the housing 1 are respectively provided with sliding grooves 2. A slider 3 is slidably connected within the sliding grooves 2. Connecting plates 4 are fixedly connected to the side walls of the sliders 3. A horizontal plate 5 is fixedly connected between the two connecting plates 4 near the top surface. A collection box 6 is mounted on the side wall of the horizontal plate 5. A scraper 16 is fixedly connected between the two connecting plates 4 near the bottom surface. Support plates 9 are fixedly connected to the front and rear side walls of the housing 1 near the right side. A rotating shaft 11 is rotatably connected between the two support plates 9. A motor 10 is mounted on the rear side wall of the rear support plate 9. The output shaft of the motor 10 is fixedly connected to the rotating shaft 11. A drain pipe 15 is fixedly connected to the side wall of the housing 1 near the bottom surface.

[0026] When cleaning items, the items need to be placed in the cleaning basket, and the bottom of the cleaning basket is equipped with a support to maintain a certain gap with the bottom of the box 1. In this solution, a support structure can be set on the inner wall of the box 1 above the slide 2 to support the cleaning basket. This is something that those skilled in the art can easily think of, so it will not be described in detail in this solution.

[0027] like Figure 7 As shown, T-shaped blocks 7 are symmetrically fixedly connected to the upper and lower ends of the collection box 6. T-shaped grooves 8 are respectively opened on the side walls of the horizontal plate 5 and the scraper 16, and the T-shaped blocks 7 and T-shaped grooves 8 are adapted to each other. By using the connection method of T-shaped blocks 7 and T-shaped grooves 8, the collection box 6 can be easily removed and installed, and it is convenient to remove impurities inside the collection box 6. In addition, the collection box 6 can also be a filter screen or other flexible container.

[0028] like Figure 2 and Figure 3 As shown, two grooved wheels 12 are fixedly connected to the side wall of the rotating shaft 11. A pull rope 13 is wound inside the grooved wheel 12. The other end of the pull rope 13 extends into the slide groove 2 and is fixedly connected to the slider 3.

[0029] Specifically, in order to reduce costs, the scraper 16 and the collection box 6 are designed for a single pass. During the cleaning process, when the impurities at the bottom of the box 1 accumulate to a certain extent, the scraper 16 can be moved by the motor 10 to scoop up the impurities at the bottom of the box 1. As the scraper 16 moves, the impurities are collected in the collection box 6.

[0030] like Figure 8 As shown, two guide wheels 14 are rotatably connected at the corner of the slide 2, and the pull rope 13 abuts against the guide wheels 14.

[0031] The corner of the slide 2 is wider and arc-shaped, which makes it easier for the slider 3 to turn from this position without being affected by the guide wheel 14. In addition, the guide wheel 14 can guide the pull rope 13 and reduce friction.

[0032] like Figure 7 As shown, movable wheels 17 are rotatably connected to the upper and lower side walls of the slider 3, and the movable wheels 17 abut against the side wall of the slide groove 2. By setting the movable wheels 17, the friction between the slider 3 and the slide groove 2 can be reduced, making the movement smoother and more stable.

[0033] like Figure 1 As shown, a protective cover 18 is fixedly connected between the two support plates 9. By setting the protective cover 18, the transmission structure can be protected, the impact of cleaning fluid on the protective cover 18 can be reduced, and it also facilitates the placement and removal of items, thus extending its service life.

[0034] The working principle of this utility is as follows: The receiving unit places the items to be cleaned into the cleaning basket, and then places the cleaning basket into the box 1, so that the bottom of the cleaning basket and the box 1 are at a certain height. Impurities generated during the cleaning process settle at the bottom of the box 1. When it is necessary to clean the impurities, the motor 10 is started. The output shaft of the motor 10 drives the groove wheel 12 to rotate through the rotating shaft 11. The groove wheel 12 winds up the pull rope 13. The pull rope 13 pulls the slider 3 to move. The slider 3 drives the horizontal plate 5 and the scraper 16 to move synchronously through the connecting plate 4. The scraper 16 collects the scooped-up impurities into the collection box 6. At the same time, the slider 3 moves the collection box 6 along the track of the slide 2 to a position near the upper side of the inner cavity of the box 1. Then the collection box 6 is removed for cleaning. After the items are cleaned, the collection box 6 and the scraper 16 are manually reset to achieve the purpose of removing impurities during the cleaning process.

[0035] The above description is merely a preferred embodiment of this utility model. It should be noted that those skilled in the art can make various improvements and modifications without departing from the principles of this utility model, and these improvements and modifications should also be considered within the scope of protection of this utility model. Structures, devices, and operating methods not specifically described or explained in this utility model, unless otherwise specified or limited, shall be implemented using conventional methods in the art.

Claims

1. A foreign matter removal mechanism for an ultrasonic cleaner, characterized in that: The box includes a housing (1), with grooves (2) on the front and rear inner walls of the housing (1), a slider (3) slidably connected in the grooves (2), a connecting plate (4) fixedly connected to the side wall of the slider (3), a horizontal plate (5) fixedly connected between the two connecting plates (4) near the top surface, a collection box (6) assembled on the side wall of the horizontal plate (5), a scraper (16) fixedly connected between the two connecting plates (4) near the bottom surface, a support plate (9) fixedly connected to the front and rear side walls of the housing (1) near the right side, a rotating shaft (11) rotatably connected between the two support plates (9), a motor (10) assembled on the rear side wall of the rear support plate (9), the output shaft of the motor (10) fixedly connected to the rotating shaft (11), and a drain pipe (15) fixedly connected to the side wall of the housing (1) near the bottom surface.

2. The foreign matter removal mechanism of an ultrasonic cleaner according to claim 1, characterized in that: The collection box (6) has T-shaped blocks (7) fixedly connected symmetrically to the top and bottom of its end face. The side walls of the horizontal plate (5) and the scraper (16) are respectively provided with T-shaped grooves (8). The T-shaped blocks (7) and the T-shaped grooves (8) are adapted to each other.

3. The foreign matter removal mechanism of an ultrasonic cleaner according to claim 1, characterized in that: Two grooved wheels (12) are fixedly connected to the side wall of the rotating shaft (11). A pull rope (13) is wound inside the grooved wheel (12). The other end of the pull rope (13) extends into the groove (2) and is fixedly connected to the slider (3).

4. The foreign matter removal mechanism of an ultrasonic cleaner according to claim 3, characterized in that: The chute (2) has two guide wheels (14) rotatably connected at the corner, and the pull rope (13) abuts against the guide wheels (14).

5. The foreign matter removal mechanism of an ultrasonic cleaner according to claim 1, characterized in that: The upper and lower side walls of the slider (3) are respectively connected to movable wheels (17), and the movable wheels (17) abut against the side wall of the groove (2).

6. The foreign matter removal mechanism of an ultrasonic cleaner according to claim 1, characterized in that: A protective cover (18) is fixedly connected between the two support plates (9).

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