Oil stain cleaning device

Abstract

The utility model relates to the technical field of part cleaning, and particularly discloses a greasy dirt cleaning device which comprises a cleaning assembly used for cleaning parts and a cleaning box arranged in the cleaning assembly and used for loading the parts. The cleaning assembly comprises a first inner cavity and a second inner cavity, a spraying assembly is arranged at the bottom of the inner side of the first inner cavity, and the spraying assembly is installed at the bottom of the cleaning box and used for flushing parts; grooves are formed in the two sides of the inner wall of the first inner cavity, the grooves are matched with the two ends of the cleaning box, a driving device is arranged on the inner side of one groove, and an output shaft of the driving device is matched with the cleaning box and used for driving the cleaning box to rotate. According to the cleaning device, the cleaning assembly is matched with the cleaning box, the air pressure spraying effect is achieved through combination of the spraying assembly and the air compressor, and a large number of bubbles are generated through combination of air pressure and cleaning liquid to treat the surfaces of parts.

Description

Technical Field

[0001] The utility model relates to the technical field of parts cleaning, in particular to an oil cleaning device. Background Art

[0002] Cleaning oil from parts is also a common practice during the machining process. During machining, lubricants, coolants, and cutting fluids adhere to the surface of components, forming oil stains and residues. This oil stain can affect the dimensional accuracy and surface quality of components, while also increasing friction and wear during subsequent machining steps. Therefore, cleaning the surface of mechanical components is a crucial step in ensuring machining quality and process stability. Cleaning removes oil stains and impurities, improving component precision and surface quality, and ensuring proper function and reliability during subsequent assembly.

[0003] During cleaning, the traditional cleaning method is to use ultrasonic waves. However, when ultrasonic waves are transmitted in the medium, they are prone to reflection, refraction, interference and other phenomena, resulting in uneven energy transfer, affecting the effect of ultrasonic waves, and prone to dead corners during cleaning. Based on this, it is necessary to improve it. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention provides an oil cleaning device to solve the problems raised by the above background technology.

[0005] The oil cleaning device of the utility model comprises a cleaning assembly for cleaning parts and a cleaning box arranged in the cleaning assembly for loading parts;

[0006] The cleaning assembly includes an inner cavity 1 and an inner cavity 2. The inner bottom of the inner cavity 1 is provided with a spray assembly, which is installed at the bottom of the cleaning box for flushing the parts.

[0007] Grooves are provided on both sides of the inner wall of the inner cavity, and the grooves are adapted to the two ends of the cleaning box. A driving device is provided on the inner side of one of the grooves, and the output shaft of the driving device is adapted to the cleaning box for driving the cleaning box to rotate.

[0008] As a further improvement of the present invention, the cleaning box includes a box body, a central shaft is installed in the middle of the box body, and one end of the central shaft is adapted to the driving shaft of the driving device.

[0009] As a further improvement of the present invention, one or more through holes are opened on the outer side of the box body, and a cover plate with a filter is installed at the through hole to close the through hole to form a closed space for loading parts.

[0010] As a further improvement of the present invention, an air compressor is installed on the inner side of the inner cavity 2, a pipe is provided at one end of the air compressor, one end of the pipe is connected to the injection assembly, and a baffle is provided on the other side of the inner cavity 2 for closing the inner cavity 2.

[0011] As a further improvement of the present invention, the injection assembly includes a base plate, a mounting area is provided on the top of the base plate, a curved tube at a preset angle is provided on the inner side of the mounting area, and one or more injection ports are provided on the side of the curved tube close to the cleaning box for injecting high-pressure air.

[0012] As a further improvement of the present invention, a one-way valve is provided on one side of the base plate, one end of the one-way valve is connected to the bent pipe, and the other end of the one-way valve is connected to the pipeline.

[0013] As a further improvement of the present invention, a fixing component is provided on the top of the inner cavity 1, and the fixing component is adapted to one end of the central axis for fixing the cleaning box.

[0014] As a further improvement of the present invention, a cover plate is provided on the top of the inner cavity 1 via a hinge, and a pull ring is provided on one side of the cover plate to assist in opening and closing the cover plate.

[0015] As a further improvement of the present invention, the inner cavity one and the inner cavity two are isolated from each other, and a discharge pipe is provided at the bottom of the inner cavity one for discharging the cleaning liquid.

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] The utility model realizes the effect of air pressure spraying by coordinating a cleaning component with a cleaning box and utilizing the combination of a spray component and an air compressor, and utilizes the combination of air pressure and cleaning liquid to generate a large number of bubbles to treat the surface of parts, and the provided driving device drives the cleaning box to rotate, and the parts are turned over by the rotation, and the cleaning direction of the parts can be enlarged by the turning, and the combination of bubbles and turning achieves a better cleaning effect, avoiding the problem of uneven energy transfer when using ultrasonic waves. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings described herein are used to provide a further understanding of the present application and constitute a part of the present application. The illustrative embodiments of the present application and their descriptions are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0019] Figure 1 This is a schematic diagram of the three-dimensional structure of the cleaning component and the cleaning box combination of the utility model;

[0020] Figure 2 This is a schematic diagram of the front view structure of the cleaning component and cleaning box combination of the utility model;

[0021] Figure 3 This is a schematic diagram of the top view of the cleaning component and cleaning box combination of the utility model;

[0022] Figure 4 For this utility model Figure 3 Schematic diagram of the AA section structure;

[0023] Figure 5 This is a schematic diagram of the top view of the injection assembly of the present invention.

[0024] In the figure: 1. Cleaning assembly; 2. Cleaning box; 3. Spray assembly;

[0025] 11. Inner cavity 1; 12. Inner cavity 2; 13. Cover plate; 14. Pull ring; 15. Baffle; 16. Discharge pipe; 17. Air compressor; 18. Pipeline;

[0026] 21. Fixing assembly; 22. Box; 23. Driving device; 24. Central axis;

[0027] 31. Base plate; 32. Bend pipe; 33. One-way valve; 34. Installation area; 35. Injection port. DETAILED DESCRIPTION

[0028] The following diagrams illustrate various embodiments of the present invention. For clarity, many physical details will be included in the following description. However, it should be understood that these physical details are not intended to limit the present invention. In other words, in some embodiments of the present invention, these physical details are not essential. Furthermore, to simplify the illustrations, some commonly used structures and components are depicted in a simplified schematic manner.

[0029] In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the fact that ordinary technicians in this field can implement them. When the combination of technical solutions is mutually contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by this utility model.

[0030] See also Figure 1 、 Figure 2 as well as Figure 3 During cleaning, the traditional cleaning method is to use ultrasonic waves for processing. However, when ultrasonic waves are transmitted in a medium, they are prone to reflection, refraction, interference and other phenomena, resulting in uneven energy transmission, affecting the effect of ultrasonic waves, and easily causing dead corners during cleaning. Based on this, the present application provides an oil cleaning device, comprising a cleaning component 1 for cleaning parts and a cleaning box 2 arranged in the cleaning component 1 for loading parts;

[0031] The cleaning assembly 1 includes an inner cavity 11 and an inner cavity 2 12. The inner bottom of the inner cavity 11 is provided with a spray assembly 3. The spray assembly 3 is installed at the bottom of the cleaning box 2 for washing the parts.

[0032] Grooves are provided on both sides of the inner wall of the inner cavity 11, which are adapted to the two ends of the cleaning box 2, and a driving device 23 is provided on the inner side of one of the grooves. The output shaft of the driving device 23 is adapted to the cleaning box 2 for driving the cleaning box 2 to rotate.

[0033] The spray assembly 3 is installed at the bottom of the cleaning tank 2 and is used to rinse the parts. In this way, when the parts are loaded into the cleaning tank 2, the spray assembly 3 will release the cleaning liquid. The high-pressure spray cleaning liquid can reach the surface of the parts and effectively remove oil stains and impurities.

[0034] The output shaft of drive unit 23 is adapted to the cleaning tank 2 and can drive the cleaning tank 2 to rotate. This design allows the cleaning tank 2 to rotate, thereby turning the parts. Through rotation and turning, the cleaning liquid can more comprehensively cover the surface of the parts, resulting in a more uniform and thorough cleaning effect.

[0035] A filter device can be installed within the inner cavity 12 of the cleaning assembly 1. This filter device can be used to filter and collect oil and impurities in the cleaning fluid to prevent them from re-contaminating the component surface. In this way, the cleaning fluid can be recycled, improving resource utilization efficiency while reducing environmental pollution.

[0036] In addition, the driving device 23 can be electrically driven, and the motor drives the rotation of the cleaning box 2. This can achieve more accurate control and adjustment to meet the cleaning needs of different parts.

[0037] See also Figure 2 、 Figure 3 as well as Figure 4 The cleaning box 2 includes a box body 22, and a central shaft 24 is installed in the middle of the box body 22. One end of the central shaft 24 is adapted to the drive shaft of the drive device 23. One end of the central shaft 24 is adapted to the drive shaft of the drive device 23, so that the cleaning box 2 can be driven to rotate by the drive device 23. In this way, the parts loaded in the cleaning box 2 can achieve a comprehensive and uniform cleaning effect through rotation and flipping.

[0038] One or more through-holes are formed on the outside of the tank 22. Cover plates 13 with filters are installed at these through-holes to seal the through-holes, creating an enclosed space for loading components. These covers 13 seal the through-holes, creating an enclosed space for loading components. This enclosed space prevents leakage of cleaning fluid, ensuring that the cleaning fluid circulates within the cleaning tank 2 and avoids environmental contamination.

[0039] The design of installing the filter screen on the cover plate 13 can prevent impurities and pollutants from entering the cleaning box 2, and also can prevent parts from being contaminated during the cleaning process. After cleaning is completed, the filter screen can be removed for cleaning or replacement to maintain the good condition of the cleaning box 2 and the device.

[0040] In addition, the number and size of the through holes can also be adjusted according to the size and number of parts to meet different cleaning needs. The position and layout of the through holes can also be optimized according to different cleaning methods to obtain better cleaning results.

[0041] See also Figure 4 An air compressor 17 is installed on the inner side of the inner cavity 12, and a pipe 18 is provided at one end of the air compressor 17. One end of the pipe 18 is connected to the injection assembly 3. A baffle 15 is provided on the other side of the inner cavity 12 for closing the inner cavity 12.

[0042] During the cleaning process, the air compressor 17 will send compressed air into the spray assembly 3, so that the cleaning liquid is sprayed onto the surface of the component at a higher pressure and speed, further enhancing the cleaning effect.

[0043] In addition, a baffle 15 is provided on the other side of the inner cavity 12 for closing the inner cavity 12. Such a design can close the inner cavity 12 and prevent the cleaning liquid from splashing out of the inner cavity 12, thereby ensuring the cleaning effect and the safety of the metal parts.

[0044] The pressure of air compressor 17 and the injection time of air can be automatically or manually adjusted by control system, to achieve best cleaning effect. In addition, the position and shape of baffle 15 also can be adjusted according to the parts of different types and sizes, to achieve best cleaning effect and production efficiency.

[0045] See also Figure 4 as well as Figure 5 The spray assembly 3 includes a base plate 31, a mounting area 34 is provided on the top of the base plate 31, a curved tube 32 is provided at a preset angle on the inner side of the mounting area 34, and one or more spray ports 35 are provided on the side of the curved tube 32 close to the cleaning box 2 for spraying high-pressure air. The setting of the curved tube 32 can make the spray liquid form a certain arc-shaped spray trajectory during the spraying process to cover a larger cleaning area and improve the cleaning effect.

[0046] See also Figure 1 、 Figure 2 as well as Figure 3 A one-way valve 33 is provided on one side of the bottom plate 31. One end of the one-way valve 33 is connected to the bent pipe 32, and the other end of the one-way valve 33 is connected to the pipeline 18. By spraying high-pressure air, a strong airflow can be formed to spray the cleaning liquid onto the surface of the parts to further remove oil stains and impurities.

[0047] A one-way valve 33 is installed on one side of the base plate 31 of the spray assembly 3. This design ensures that the fluid in the spray pipe 18 can only flow in one direction, preventing backflow and backflow. One end of the one-way valve 33 is connected to the curved pipe 32, and the other end is connected to the pipe 18, ensuring that the fluid flows in the correct direction.

[0048] A fixing component 21 is provided at the top of the inner cavity 11, and the fixing component 21 is adapted to one end of the central axis 24 for fixing the cleaning box 2, thereby ensuring the stability of the cleaning box 2, avoiding accidents during the cleaning process, and ensuring the safety of the operator.

[0049] The fixed component 21 is generally a supporting component commonly used in the mechanical field, such as a combination of a clamp and an arc ring, which not only ensures the fixation of the central shaft 24 but also meets the rotation requirements of the central shaft 24;

[0050] A cover 13 is provided on the top of the inner cavity 11 through a hinge, and a pull ring 14 is provided on one side of the cover 13 to assist in opening and closing the cover 13. Through the combination of the hinge and the cover 13, the operator can easily perform operations inside the cleaning box 2, speeding up the operation time and efficiency.

[0051] Inner chamber 11 and inner chamber 2 12 are isolated from each other, and a discharge pipe 16 is provided at the bottom of inner chamber 11 for discharging the cleaning liquid. The design of discharge pipe 16 allows the cleaning liquid to be discharged in a convenient location, which is very convenient for future operation and cleaning. Isolating inner chamber 11 and inner chamber 2 12 can improve cleaning efficiency and quality. This design can effectively prevent cross contamination when switching between different cleaning programs and cleaning liquids, while improving cleaning effect and quality.

[0052] The above description is merely an embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that various modifications and variations of the present invention are possible. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention are intended to be included within the scope of the claims of the present invention.

Claims

1. An oily cleaning device, comprising a cleaning assembly (1) for cleaning parts and a cleaning box (2) arranged in the cleaning assembly (1) for loading parts; Its characteristics are: The cleaning assembly (1) comprises an inner cavity (11) and an inner cavity (12), a spray assembly (3) is provided at the inner bottom of the inner cavity (11), and the spray assembly (3) is installed at the bottom of the cleaning box (2) for flushing parts; Grooves are provided on both sides of the inner wall of the inner cavity (11), and the grooves are adapted to the two ends of the cleaning box (2). A driving device (23) is provided on the inner side of one of the grooves, and the output shaft of the driving device (23) is adapted to the cleaning box (2) for driving the cleaning box (2) to rotate.

2. The oil cleaning device according to claim 1, characterized in that: The cleaning box (2) comprises a box body (22), a central shaft (24) is installed in the middle of the box body (22), and one end of the central shaft (24) is adapted to the driving shaft of the driving device (23).

3. The oil cleaning device according to claim 2, characterized in that: One or more through holes are opened on the outside of the box body (22), and a cover plate (13) with a filter is installed at the through hole to close the through hole and form a closed space for loading parts.

4. The oil cleaning device according to claim 1, characterized in that: An air compressor (17) is installed inside the inner cavity (12), and a pipe (18) is provided at one end of the air compressor (17). One end of the pipe (18) is connected to the injection assembly (3). A baffle (15) is provided on the other side of the inner cavity (12) for sealing the inner cavity (12).

5. The oil cleaning device according to claim 1, characterized in that: The spray assembly (3) comprises a bottom plate (31), a mounting area (34) is provided on the top of the bottom plate (31), a curved pipe (32) arranged at a preset angle is provided on the inner side of the mounting area (34), and one or more spray ports (35) are provided on a side of the curved pipe (32) close to the cleaning box (2) for spraying high-pressure air.

6. The oil cleaning device according to claim 5, characterized in that: A one-way valve (33) is provided on one side of the bottom plate (31), one end of the one-way valve (33) is connected to the curved pipe (32), and the other end of the one-way valve (33) is connected to the pipeline (18).

7. The oil cleaning device according to claim 1, characterized in that: A fixing assembly (21) is provided at the top of the inner cavity (11), and the fixing assembly (21) is adapted to one end of the central axis (24) for fixing the cleaning box (2).

8. The oil cleaning device according to claim 1, characterized in that: A cover plate (13) is provided on the top of the inner cavity (11) via a hinge, and a pull ring (14) is provided on one side of the cover plate (13) for assisting the opening and closing of the cover plate (13).

9. The oil cleaning device according to claim 1, characterized in that: The inner cavity one (11) and the inner cavity two (12) are isolated from each other, and a discharge pipe (16) is provided at the bottom of the inner cavity one (11) for discharging the cleaning liquid.

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