Cleaning device for sealing ring production of water seal of internal combustion engine

Abstract

This application relates to a cleaning device for producing water seal rings for internal combustion engines, belonging to the technical field of seal ring cleaning. It includes a housing and a cleaning mechanism disposed within the housing. The cleaning mechanism includes an ultrasonic cleaning tank, a lifting platform, a central shaft, a roller, and a waterproof geared motor. The lifting platform is fixed inside the ultrasonic cleaning tank, and an overflow pipe is connected to the side of the ultrasonic cleaning tank. The central shaft and the waterproof geared motor are fixed to the top of the lifting platform. The roller is rotatably connected to the central shaft, and the waterproof geared motor drives the roller to rotate. This application utilizes the roller to flip the seal rings, preventing them from stacking together and thus improving the cleaning effect. The central shaft then rinses the seal rings, and finally, they are air-dried under centrifugal force. The entire process not only achieves a good cleaning effect but also improves cleaning efficiency.

Description

Technical Field

[0001] This application relates to the technical field of sealing ring cleaning, and in particular to a cleaning device for the production of water seal rings for internal combustion engines. Background Technology

[0002] Internal combustion engine water seals are critical components for preventing coolant leakage, typically consisting of a rotating ring, a stationary ring, a spring, and a corrugated rubber seat. Their main function is to isolate the coolant from the water pump bearing cavity, ensuring the normal operation of the engine cooling system.

[0003] A sealing ring is usually also installed on the rotating ring and stationary ring to ensure a sealed connection with the internal combustion engine. After production, the sealing ring needs to be cleaned to ensure that the surface of the sealing ring is clean.

[0004] In existing technologies, the sealing rings are usually placed directly into the ultrasonic cleaner for cleaning. However, because the sealing rings tend to stack together, the cleaning effect is poor. Utility Model Content

[0005] The purpose of this application is to provide a cleaning device for the production of water seal rings for internal combustion engines, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this application provides a cleaning device for the production of water seal rings for internal combustion engines, employing the following technical solution:

[0007] A cleaning device for producing water seal rings for internal combustion engines includes a housing and a cleaning mechanism disposed within the housing. The cleaning mechanism includes an ultrasonic cleaning tank, a lifting platform, a central shaft, a roller, and a waterproof geared motor. The lifting platform is fixed inside the ultrasonic cleaning tank, and an overflow pipe is connected to the side of the ultrasonic cleaning tank. The central shaft and the waterproof geared motor are fixed to the top of the lifting platform. The roller is rotatably connected to the central shaft, and the waterproof geared motor drives the roller to rotate. A feed inlet is provided on the surface of the roller, and a cover is provided at the feed inlet. An opening and closing door is provided on the side of the housing.

[0008] The central shaft is a tubular body closed at one end, and a high-pressure water source is connected to the other end of the central shaft. Several water outlet holes are evenly opened on the surface of the central shaft.

[0009] Preferably, an industrial air knife is fixed to the inner wall of the housing, and an exhaust pipe is provided on the top of the housing.

[0010] By adopting the above technical solution and by setting up an industrial air knife, after the washing is completed, during the centrifugal drying process of the drum driving the sealing ring, the industrial air knife blows air onto the sealing ring again, which helps to dry it quickly and greatly improves the drying efficiency.

[0011] The roller is made of perforated plate and has a hexagonal cross-section. One side of the cover is hinged to the roller, and the other side of the cover is connected to the roller by a buckle.

[0012] Preferably, in order to facilitate the roller to carry the sealing ring to a high position and drop it, the roller is provided with several baffles evenly distributed inside.

[0013] Preferably, in order to reduce water resistance and facilitate the lifting of the lifting platform, several permeable grooves are provided on the platform surface of the lifting platform.

[0014] A drive disc is fixed to the side of the roller, and a drive wheel is fixed to the output shaft of the waterproof geared motor. A belt connects the drive disc and the drive wheel.

[0015] In summary, this application includes at least one of the following beneficial technical effects: the cleaning device for producing water seal rings for internal combustion engines is equipped with a roller, which flips the seal rings to prevent them from stacking together, thereby improving the cleaning effect. Then, the seal rings are rinsed by a central shaft and finally air-dried under centrifugal force. The whole process not only has a good cleaning effect but also improves the cleaning efficiency. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of an embodiment of this application.

[0017] Figure 2 This is a structural schematic diagram of the hidden open / closed door state in an embodiment of this application.

[0018] Figure 3 This is a structural schematic diagram illustrating the cleaning mechanism in the embodiments of this application.

[0019] Figure 4 This is a schematic diagram illustrating the connection relationship between the central shaft and the lifting platform in the embodiments of this application.

[0020] Explanation of reference numerals in the attached drawings: 1. Housing; 11. Opening door; 2. Ultrasonic cleaning tank; 3. Lifting platform; 4. Central shaft; 5. Drum; 51. Cover; 6. Waterproof geared motor; 7. Industrial air knife; 8. Box buckle. Detailed Implementation

[0021] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0022] This application discloses a cleaning device for producing water seal rings for internal combustion engines, referring to... Figure 1-4The system includes a housing 1 and a cleaning mechanism installed inside the housing 1. The cleaning mechanism includes an ultrasonic cleaning tank 2, a lifting platform 3, a central shaft 4, a roller 5, and a waterproof geared motor 6. The lifting platform 3 is fixed inside the ultrasonic cleaning tank 2. In order to maintain the water level balance in the ultrasonic cleaning tank 2, an overflow pipe is connected to the side of the ultrasonic cleaning tank 2. The central shaft 4 and the waterproof geared motor 6 are fixed to the top of the lifting platform 3. Several water-permeable grooves are opened on the platform surface of the lifting platform 3. The roller 5 is rotatably connected to the central shaft 4. The waterproof geared motor 6 is used to drive the roller 5 to rotate. A drive disc is fixed to the side of the roller 5. A drive wheel is fixed to the output shaft of the waterproof geared motor 6. A belt is connected between the drive disc and the drive wheel. A feed inlet is provided on the surface of the roller 5, and a cover 51 is provided at the feed inlet. An opening and closing door 11 is provided on the side of the housing 1.

[0023] The central shaft 4 is a tubular body with one end closed, and the other end of the central shaft 4 is connected to a high-pressure water source. Several water outlet holes are evenly opened on the surface of the central shaft 4.

[0024] Reference Figure 2 An industrial air knife 7 is also fixed to the inner wall of the housing 1, and an exhaust pipe is installed on the top of the housing 1.

[0025] With the industrial air knife 7 installed, after the washing is completed, during the centrifugal drying process of the drum 5 driving the sealing ring, the industrial air knife 7 blows air on the sealing ring again, which helps to dry it quickly and greatly improves the drying efficiency.

[0026] The roller 5 is made of a perforated plate and has a hexagonal cross-section. One side of the cover 51 is hinged to the roller 5, and the other side of the cover 51 is connected to the roller 5 by a buckle 8. Several baffles (not shown in the figure, and the mesh of the roller is also not shown) are evenly arranged inside the roller 5. By setting baffles, the roller 5 can better carry the sealing ring to a high place and then drop it during rotation, thereby improving the dispersion effect of the sealing ring.

[0027] The implementation principle of the cleaning device for producing water seal rings for internal combustion engines according to an embodiment of this application is as follows:

[0028] The staff put several sealing rings into the roller 5 through the feed port. The lifting platform 3 drives the roller 5 into the ultrasonic cleaning tank 2. Using the ultrasonic cleaning principle, the dirt layer attached to the sealing ring is dispersed, emulsified and peeled off. During this process, the waterproof geared motor 6 drives the roller 5 to rotate. The roller 5 can carry the sealing ring to a high place and drop it, avoiding the sealing rings from stacking together, and the cleaning effect is better.

[0029] After cleaning, the lifting platform 3 lifts the roller 5, the waterproof geared motor 6 drives the roller 5 to rotate, and clean water is introduced into the central shaft 4. The clean water is used to rinse the sealing ring again to ensure that the sealing ring is clean. After that, the waterproof geared motor 6 drives the roller 5 to rotate faster, and the water is spun off under centrifugal force. At the same time, the industrial air knife 7 works to accelerate the drying of the sealing ring.

[0030] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A cleaning device for producing water seal rings for internal combustion engines, characterized in that: The device includes a housing (1) and a cleaning mechanism installed inside the housing (1). The cleaning mechanism includes an ultrasonic cleaning tank (2), a lifting platform (3), a central shaft (4), a roller (5), and a waterproof geared motor (6). The lifting platform (3) is fixed inside the ultrasonic cleaning tank (2). An overflow pipe is connected to the side of the ultrasonic cleaning tank (2). The central shaft (4) and the waterproof geared motor (6) are fixed to the top of the lifting platform (3). The roller (5) is rotatably connected to the central shaft (4). The waterproof geared motor (6) is used to drive the roller (5) to rotate. A feed inlet is provided on the surface of the roller (5), and a cover (51) is provided at the feed inlet. An opening and closing door (11) is provided on the side of the housing (1). The central shaft (4) is a tubular body with one end closed, and the other end of the central shaft (4) is connected to a high-pressure water source. Several water outlet holes are evenly opened on the surface of the central shaft (4).

2. The cleaning device for producing water seal rings for internal combustion engines according to claim 1, characterized in that: An industrial air knife (7) is also fixed to the inner wall of the housing (1), and an exhaust pipe is provided on the top of the housing (1).

3. The cleaning device for producing water seal rings for internal combustion engines according to claim 1, characterized in that: The roller (5) is made of perforated plate and has a hexagonal cross-section. One side of the cover (51) is hinged to the roller (5), and the other side of the cover (51) is connected to the roller (5) by a buckle (8).

4. The cleaning device for producing water seal rings for internal combustion engines according to claim 3, characterized in that: The inside of the roller (5) is evenly provided with several baffles.

5. The cleaning device for producing water seal rings for internal combustion engines according to claim 1, characterized in that: The lifting platform (3) has several permeable grooves on its surface.

6. The cleaning device for producing water seal rings for internal combustion engines according to claim 1, characterized in that: A drive disc is fixed to the side of the roller (5), and a drive wheel is fixed to the output shaft of the waterproof geared motor (6). A belt connects the drive disc and the drive wheel.

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