A valve cleaning device for valve production

Abstract

The utility model relates to valve cleaning technical field, the utility model provides a valve cleaning device for valve production, a valve cleaning device for valve production includes fixed plate no.

Description

Technical Field

[0001] This utility model relates to the field of valve cleaning technology, specifically to a valve cleaning device for valve production. Background Technology

[0002] With the continuous development of valve manufacturing technology, the requirements for valve cleaning devices are also getting higher and higher. There is an urgent need for a cleaning device that is efficient, environmentally friendly and will not damage the valve. Traditional valve cleaning mostly relies on manual operation, which is not only inefficient, but also prone to omissions and incomplete cleaning, especially in small parts of the valve such as valve seats and valve cores, where the precision of manual cleaning is limited.

[0003] A prior art valve cleaning device (publication number: CN218049146U) includes a hemispherical magnet disposed at the end of an operating rod. A fixing sleeve is fitted onto the magnet, and the fixing sleeve defines a plurality of mounting holes. A friction rod is inserted into the mounting holes, the inner end of the friction rod is attracted to the magnet, and the outer end of the friction rod extends out of the fixing sleeve. This device can improve the efficiency of rust removal.

[0004] In the aforementioned application, the interaction between the hemispherical magnet and the plug-in friction rod assembly makes it difficult to thoroughly clean the stubborn rust and scale on the inner wall and valve core surface of the valve when the cleaning device is manually operated. This results in the continuous accumulation of residual rust and scale inside the valve, which not only affects the flexibility of valve opening and closing but may also cause wear on the sealing surface and obstruction of media flow, ultimately shortening the service life of the valve. Therefore, we propose a valve cleaning device for valve production. Utility Model Content

[0005] To overcome the above-mentioned defects, embodiments of this utility model provide a valve cleaning device for valve production, which solves the technical problem that it is difficult to perform more comprehensive cleaning in the prior art.

[0006] According to one aspect, at least one embodiment of the present invention provides a valve cleaning device for valve production, comprising: a base plate, a support plate fixedly connected to the top of the base plate, a support leg fixedly connected to the top of the support plate, a transport device fixedly connected to the top of the support leg, a drive device fixedly connected to the side of the transport device, an ultrasonic cleaning box provided on the side of the drive device, and an ultrasonic cleaning box lifting and retrieval device provided on the side of the ultrasonic cleaning box.

[0007] For example, in at least one embodiment of this utility model, a valve cleaning device for valve production further includes: the ultrasonic cleaning box lifting and retrieval device includes a fixing plate, the bottom of the fixing plate is fixedly connected to the top of a base plate, a motor is fixedly connected to the top of the fixing plate, a threaded rod is fixedly connected to the output shaft of the motor, a threaded sleeve is threadedly connected to the circumferential surface of the threaded rod, a filter plate is slidably connected inside the ultrasonic cleaning box, a fixing clamp is fixedly connected to the side of the filter plate, a force-bearing rod is fixedly connected to the top of the fixing clamp, a limit rod is fixedly connected to the top of the fixing plate, and the end of the threaded rod away from the motor is... A first pulley is fixedly connected, and a connecting plate is fixedly connected to the top of the first pulley. A first belt is rotatably connected to the circumferential surface of the first pulley. A second fixing plate is fixedly connected to the side of the ultrasonic cleaning box, and a first base is fixedly connected to the top of the second fixing plate. A second threaded rod is rotatably connected to the top of the first base, and a second threaded sleeve is threadedly connected to the circumferential surface of the second threaded rod. The end of the second threaded rod away from the first base is fixedly connected to the second pulley, and a second limit rod is fixedly connected to the top of the second fixing plate. This device uses the vibration principle of ultrasound to clean valves. Ultrasonic waves can efficiently remove stains and impurities from the surface and interior of valves, making it suitable for cleaning precision components. For precision components like valves, ultrasonic cleaning ensures cleaning effectiveness without damaging the valve surface. The transmission system formed by the motor and the first threaded rod allows the filter plate inside the cleaning box to automatically rise and fall, thereby achieving rapid cleaning and stable retrieval of the valve. This automated control not only improves the efficiency of the cleaning process but also ensures the stability of cleaning quality. The device combines a transportation system, an ultrasonic cleaning system, and an automatic retrieval and filtration device. The design of the entire device makes the valve cleaning process more automated, reduces manual intervention, and improves the efficiency of the valve production line and product quality.

[0008] The device comprises two support plates, symmetrically arranged along the vertical central axis of the base plate. It also comprises several support legs, arranged in a linear array on top of the support plates. The two symmetrical support plates ensure the device's balance. This symmetrical design prevents tilting or instability during use, increasing stability. The linear array of support legs on top of the support plates allows for coordinated operation. This linear array design ensures a more even distribution of support legs, preventing excessive localized load-bearing and providing stronger support.

[0009] Two fixing clamps are provided, symmetrically arranged along the vertical central axis of the filter plate. Two force-bearing rods are also provided, symmetrically arranged along the vertical central axis of the filter plate. The function of the fixing clamps is to stabilize the position of the filter plate and ensure that it does not shift during the cleaning process. The two fixing clamps, which are symmetrically distributed, can ensure that the filter plate remains balanced and stable during operation, avoiding tilting or displacement of the filter plate due to uneven force on one side. Keeping the filter plate flat when it needs to come into contact with the cleaning fluid and valves helps to improve the cleaning effect.

[0010] The first limiting rod is slidably connected to the first threaded sleeve, and the second limiting rod is slidably connected to the second threaded sleeve. The sliding connection between the limiting rod and the threaded sleeve can limit the range of motion of the threaded rod. In this way, the threaded rod can be controlled to slide along a certain trajectory to ensure that it moves within the set limit range.

[0011] The first pulley is connected to the second pulley via the first belt. The connecting plate is located directly above the first threaded rod. The transmission system formed by the connection of the first and second pulleys via the first belt can achieve smooth power transmission, while the connecting plate provides support and stability above the first threaded rod, ensuring the efficient and precise operation of the entire system.

[0012] According to another aspect, at least one embodiment of this utility model also provides a valve cleaning device for valve production, comprising: a water drying device disposed on the side of the ultrasonic cleaning box; the water drying device including a base two; the bottom of the base two being fixedly connected to the top of a base plate; a rotating shaft being rotatably connected to the top of the base two; a pulley three being fixedly connected to the circumferential surface of the rotating shaft; a pulley four being fixedly connected to one end of a threaded rod two near the base one; a bevel gear being fixedly connected to the top of the rotating shaft; a force-bearing plate being fixedly connected to the top of the base plate; and a threaded rod three being rotatably connected to the side of the force-bearing plate. The threaded rod three is threadedly connected to a threaded sleeve three on its circumferential surface. A driven wheel is fixedly connected to the end of the threaded rod three away from the force plate. A wind-powered drying device is fixedly connected to the circumferential surface of the threaded sleeve three. A belt two is rotatably connected to the circumferential surface of the pulley three. A limit rod three is fixedly connected to the side of the force plate. This device uses a drying device to quickly remove water after cleaning, avoiding water residue from corroding the valve or affecting its subsequent use. By combining ultrasonic cleaning with wind-powered drying, the valve is efficiently cleaned and dried, ensuring that the valve can effectively remove dirt during the cleaning process while avoiding damage to the valve from moisture.

[0013] For example, in at least one embodiment of this utility model, a valve cleaning device for valve production further includes: the pulley three is connected to the pulley four via the belt two; the bevel gear meshes with the driven wheel; and the pulley three and pulley four are connected to each other via the belt two to form a power transmission system. The bevel gear is a type of gear commonly used for angle transmission, which can realize power transmission between two shafts, and these two shafts can be perpendicular to each other. The bevel gear and the driven wheel transmit power through meshing, which can achieve more efficient power conversion and motion transmission. These two parts work together to provide the required motion and power support in the valve cleaning device, enabling the cleaning device to operate effectively.

[0014] The threaded sleeve three is slidably connected to the limiting rod three. The rotating shaft is located directly in front of the threaded rod two. The sliding connection between the threaded sleeve three and the limiting rod three allows the threaded sleeve three to slide in one direction on the limiting rod three. The sliding connection between the threaded sleeve three and the limiting rod three provides the adjustability of the component, and the limiting rod prevents excessive sliding, ensuring the stability of the system.

[0015] The air-powered drying device is located directly in front of the ultrasonic cleaning chamber, and the threaded rod is also located directly in front of the ultrasonic cleaning chamber. This device is typically used for drying items after cleaning, especially during ultrasonic cleaning when the cleaned objects may still contain moisture. The air-powered drying device accelerates the drying process and prevents water droplets from remaining by providing airflow to help evaporate moisture quickly.

[0016] The second belt is located on the side of the ultrasonic cleaning chamber, and the rotating shaft is located in front of the force plate. The coordinated action of these components is to ensure the stable transmission and uniform cleaning of items during the ultrasonic cleaning process. The second belt drives the rotating shaft, causing the items to move in a predetermined manner inside the cleaning chamber. The rotating shaft provides rotational power, while the force plate supports and transmits force, ensuring the stability and efficiency of the equipment during operation. This design can improve cleaning efficiency and ensure the effectiveness and precision of cleaning items.

[0017] The beneficial effects of this utility model are as follows: In this invention, the device eliminates the need for manual retrieval by operators. It achieves automatic lifting and lowering of the filter plate through motor-driven threaded rod and belt pulley transmission, quickly completing the workpiece retrieval, reducing manual intervention, improving efficiency, and using ultrasonic cleaning to efficiently remove dirt without damaging the valves, ensuring cleaning quality. The symmetrically designed support plate, support legs, and fixing clamp enhance the stability of the equipment, and the limit rod ensures that the components move along the trajectory. The overall automated design improves production line efficiency and product quality.

[0018] In this invention, a moisture drying device is added to the apparatus. Through the transmission of pulleys and bevel gears, the wind-powered drying equipment is driven to move, quickly removing residual moisture from the valve, avoiding corrosion, and ensuring subsequent use. The transmission system works in concert to achieve efficient power transmission, and the limit rod ensures stable operation of the components. The combination of ultrasonic cleaning and wind-powered drying improves the efficiency of integrated cleaning and drying, reduces manual intervention, and ensures valve quality and production continuity. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model, the accompanying drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are merely some exemplary embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the exemplary embodiments of this utility model and these drawings without any creative effort.

[0020] Figure 1 This is a schematic diagram of the structure of a valve cleaning device for valve production in one embodiment of the present invention; Figure 2 This is a side view of a valve cleaning device for valve production according to one embodiment of the present invention; Figure 3 This is a cross-sectional structural schematic diagram of the ultrasonic cleaning box liftable retrieval device in one embodiment of the present invention; Figure 4 This is a schematic diagram of the structure of the ultrasonic cleaning box liftable retrieval device in one embodiment of the present invention; Figure 5 This is a cross-sectional structural schematic diagram of the moisture drying device in another embodiment of the present invention.

[0021] In the diagram: 1. Base plate; 2. Support plate; 3. Support leg; 4. Transport equipment; 5. Drive equipment; 6. Ultrasonic cleaning box; 7. Ultrasonic cleaning box lifting and retrieval device; 71. Fixing plate one; 72. Motor; 73. Threaded rod one; 74. Threaded sleeve one; 75. Filter plate; 76. Fixing clamp; 77. Force-bearing rod; 78. Limiting rod one; 79. Pulley one; 710. Connecting plate; 711. Belt one; 712. Fixing plate 2; 713. Base 1; 714. Threaded rod 2; 715. Threaded sleeve 2; 716. Belt pulley 2; 717. Limiting rod 2; 8. Moisture drying device; 81. Base 2; 82. Rotating shaft; 83. Belt pulley 3; 84. Belt pulley 4; 85. Bevel gear; 86. Force plate; 87. Threaded rod 3; 88. Threaded sleeve 3; 89. Driven wheel; 810. Air-powered drying equipment; 811. Belt 2; 812. Limiting rod 3. Detailed Implementation

[0022] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit its scope.

[0023] To keep the drawings concise, only the parts relevant to the utility model are shown schematically in each drawing; these do not represent the actual structure of the product. Furthermore, for ease of understanding, in some drawings, only one of the components with the same structure or function is schematically shown, or only one is labeled. In this document, "a" not only means "only one," but can also mean "more than one," and "several" includes "two" and "more than two."

[0024] In this document, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections, detachable connections, or integral connections; they can refer to mechanical connections or electrical connections; they can refer to direct connections or indirect connections through an intermediate medium; and they can refer to the internal connection between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0025] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0026] In the description of this embodiment, terms such as "upper," "lower," "left," and "right" are based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of description and simplification of operation, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] Furthermore, in the description of this application, the terms "first," "second," etc., are used only to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0028] like Figures 1-5As shown, a valve cleaning device for valve production according to an embodiment of the present invention is illustrated, including a base plate 1, a support plate 2 fixedly connected to the top of the base plate 1, a support leg 3 fixedly connected to the top of the support plate 2, a transport device 4 fixedly connected to the top of the support leg 3, a drive device 5 fixedly connected to the side of the transport device 4, an ultrasonic cleaning box 6 provided on the side of the drive device 5, and an ultrasonic cleaning box lifting and retrieval device 7 provided on the side of the ultrasonic cleaning box 6.

[0029] The ultrasonic cleaning box lifting and retrieval device 7 includes a fixed plate 71, the bottom of which is fixedly connected to the top of the base plate 1. A motor 72 is fixedly connected to the top of the fixed plate 71. A threaded rod 73 is fixedly connected to the output shaft of the motor 72. A threaded sleeve 74 is threadedly connected to the circumferential surface of the threaded rod 73. A filter plate 75 is slidably connected inside the ultrasonic cleaning box 6. A fixing clamp 76 is fixedly connected to the side of the filter plate 75. A force-bearing rod 77 is fixedly connected to the top of the fixing clamp 76. A limit rod 78 is fixedly connected to the top of the fixed plate 71. A pulley 79 is fixedly connected to the end of the threaded rod 73 away from the motor 72. A connecting rod is fixedly connected to the top of the pulley 79. The ultrasonic cleaning chamber 6 is connected to a connecting plate 710, a belt 711 rotatably connected to the circumferential surface of pulley 79, a fixing plate 712 fixedly connected to the side, a base 713 fixedly connected to the top of the fixing plate 712, a threaded rod 714 rotatably connected to the top of the base 713, a threaded sleeve 715 threadedly connected to the circumferential surface of the threaded rod 714, a pulley 716 fixedly connected to the end of the threaded rod 714 away from the base 713, and a limit rod 717 fixedly connected to the top of the fixing plate 712. This device uses the vibration principle of ultrasound to clean valves. Ultrasonic waves can efficiently remove stains and impurities from the surface and interior of valves, making it suitable for cleaning precision components. For precision components like valves, ultrasonic cleaning ensures cleaning effectiveness without damaging the valve surface. The transmission system formed by the motor 72 and the threaded rod 73 allows the filter plate 75 inside the cleaning chamber to automatically rise and fall, thereby achieving rapid cleaning and stable retrieval of the valve. This automated control not only improves the efficiency of the cleaning process but also ensures the stability of cleaning quality. The device combines a transportation system, an ultrasonic cleaning system, and an automatic retrieval and filtration device. The design of the entire device makes the valve cleaning process more automated, reduces manual intervention, and improves the efficiency of the valve production line and product quality.

[0030] There are two support plates 2, symmetrically arranged along the vertical central axis of the base plate 1. Several support legs 3 are arranged in a linear array on top of the support plates 2. The two symmetrical support plates 2 ensure the balance of the device. This symmetrical design prevents tilting or instability during use, increasing the device's stability. The linear array arrangement of the support legs 3 along the top of the support plates 2 allows each leg 3 to work in coordination. This linear array design ensures a more even distribution of the support legs 3, avoiding excessive local load-bearing and providing stronger support.

[0031] There are two fixing clips 76, which are symmetrical to each other along the vertical central axis of the filter plate 75. There are also two force-bearing rods 77, which are symmetrical to each other along the vertical central axis of the filter plate 75. The function of the fixing clips 76 is to stabilize the position of the filter plate 75 and ensure that it will not shift during the cleaning process. The two fixing clips 76 are symmetrically distributed to ensure that the filter plate 75 remains balanced and stable during operation, and to avoid tilting or displacement of the filter plate 75 due to uneven force on one side. Keeping the filter plate 75 flat when it needs to come into contact with the cleaning fluid and valves helps to improve the cleaning effect.

[0032] Limiting rod 78 is slidably connected to threaded sleeve 74, and limiting rod 717 is slidably connected to threaded sleeve 715. The sliding connection between the limiting rod and the threaded sleeve can limit the range of motion of the threaded rod. In this way, the threaded rod can be controlled to slide along a certain trajectory to ensure that it moves within the set limit range.

[0033] Pulley 79 is connected to pulley 716 via belt 711. Connecting plate 710 is located directly above threaded rod 73. The transmission system formed by pulley 79 and pulley 716 connected by belt 711 can achieve smooth power transmission, while connecting plate 710 provides support and stability above threaded rod 73, ensuring the efficient and precise operation of the entire system.

[0034] This embodiment provides a valve cleaning device for valve production. The device uses a motor 72 to drive a threaded rod and a pulley to automatically lift and lower the filter plate 75, quickly retrieve the workpiece, reduce manual intervention, and improve efficiency. Ultrasonic cleaning can effectively remove dirt without damaging the valve, ensuring cleaning quality. The symmetrical design of the support plate 2, support legs 3, and fixing clamp 76 enhances the stability of the equipment. The limit rod ensures that the components move along the trajectory. The overall automated design improves the efficiency of the production line and the quality of the products.

[0035] See in some examples Figures 1-5After the device is started, the valve to be cleaned is transported to one side of the ultrasonic cleaning box 6 via the transport equipment 4. The drive equipment 5 coordinates the transport rhythm to ensure that the valve is accurately aligned with the cleaning position. The ultrasonic cleaning box lifting and retrieval device 7 starts operating, and the motor 72 is started. After the motor 72 starts, it drives the threaded rod 73 to rotate. The threaded sleeve 74 moves vertically downward along the threaded rod 73 under the constraint of the limit rod 78. Through the fixed connection between the force rod 77 and the fixing clamp 76, the filter plate 75 is lowered to the bottom of the ultrasonic cleaning box 6. The operator places the valve on the filter plate 75, and the two symmetrically distributed fixing clamps 76... To ensure the filter plate 75 remains stable and does not wobble, the ultrasonic cleaning box 6 is then activated. Utilizing the energy from the bursting of tiny bubbles generated by ultrasonic vibration, the valve surface and internal crevices are thoroughly cleaned, effectively removing stains without damaging precision components. After cleaning, the motor 72 reverses its rotation, causing the threaded rod 73 to lift the threaded sleeve 74. Simultaneously, the pulley 79 drives the pulley 716 to rotate synchronously via the belt 711, causing the threaded rod 714 and the threaded sleeve 715 to move in coordination. Guided by the limit rod 717, the force rods 77 on both sides evenly lift the filter plate 75, achieving a smooth valve retrieval.

[0036] refer to Figures 1-5 In some embodiments, a valve cleaning device for valve production further includes a moisture drying device 8, which comprises: a moisture drying device 8 disposed on the side of an ultrasonic cleaning box 6; the moisture drying device 8 includes a base 2 81, the bottom of which is fixedly connected to the top of a base plate 1; a rotating shaft 82 is rotatably connected to the top of the base 2 81; a pulley 3 83 is fixedly connected to the circumferential surface of the rotating shaft 82; a pulley 4 84 is fixedly connected to one end of a threaded rod 2 714 near the base 1 713; a bevel gear 85 is fixedly connected to the top of the rotating shaft 82; a force-bearing plate 86 is fixedly connected to the top of the base plate 1; a threaded rod 3 87 is rotatably connected to the side of the force-bearing plate 86; and the threaded rod... A threaded sleeve 88 is threadedly connected to the circumferential surface of rod 3 87. A driven wheel 89 is fixedly connected to the end of threaded rod 3 87 away from the force plate 86. A wind-powered drying device 810 is fixedly connected to the circumferential surface of threaded sleeve 3 88. A belt 2 811 is rotatably connected to the circumferential surface of pulley 3 83. A limit rod 3 812 is fixedly connected to the side of the force plate 86. This device uses a drying device to quickly remove the water after cleaning, avoiding water residue from corroding the valve or affecting its subsequent use. By combining ultrasonic cleaning with wind-powered drying, the valve is efficiently cleaned and dried, ensuring that the valve can effectively remove dirt during the cleaning process while avoiding damage to the valve from water.

[0037] Pulley 3 83 is connected to pulley 4 84 via belt 2 811. Bevel gear 85 meshes with driven wheel 89. Pulley 3 83 and pulley 4 84 are connected to each other via belt 2 811, forming a power transmission system. Bevel gear 85 is a type of gear commonly used in angle transmission, which can realize power transmission between two shafts, and these two shafts can be perpendicular to each other. Bevel gear 85 and driven wheel 89 transmit power through meshing, which can achieve more efficient power conversion and motion transmission. These two parts work together to provide the necessary motion and power support in the valve cleaning device, enabling the cleaning device to operate effectively.

[0038] The threaded sleeve 88 is slidably connected to the limiting rod 812. The rotating shaft 82 is located directly in front of the threaded rod 714. The sliding connection between the threaded sleeve 88 and the limiting rod 812 allows the threaded sleeve 88 to slide in one direction on the limiting rod 812. The sliding connection between the threaded sleeve 88 and the limiting rod 812 provides the adjustability of the component, and the limiting rod prevents excessive sliding, ensuring the stability of the system.

[0039] The air-powered drying device 810 is located directly in front of the ultrasonic cleaning chamber 6, and the threaded rod 87 is also located directly in front of the ultrasonic cleaning chamber 6. This device is typically used for drying items after cleaning, especially during ultrasonic cleaning when the cleaned objects may still contain moisture. The air-powered drying device 810 accelerates the drying process and prevents water droplets from remaining by providing airflow to help evaporate moisture quickly.

[0040] The second belt 811 is located on the side of the ultrasonic cleaning chamber 6, and the rotating shaft 82 is located in front of the force plate 86. The coordinated action of these components is to ensure the stable transmission and uniform cleaning of items during the ultrasonic cleaning process. The second belt 811 drives the rotating shaft 82, causing the items to move in a predetermined manner inside the cleaning chamber. The rotating shaft 82 provides rotational power, while the force plate 86 supports and transmits force, ensuring the stability and efficiency of the equipment during operation. This design can improve cleaning efficiency and ensure the effectiveness and accuracy of cleaning items.

[0041] In this embodiment, the movement of the wind-powered drying device 810 is achieved through the transmission of the pulley and bevel gear 85, which quickly removes residual moisture from the valve, avoids corrosion, and ensures subsequent use. The transmission system works in concert to achieve efficient power transmission, and the limit rod ensures stable operation of the components. The combination of ultrasonic cleaning and wind-powered drying improves the efficiency of integrated cleaning and drying, reduces manual intervention, and ensures valve quality and production continuity.

[0042] In this embodiment, after ultrasonic cleaning is completed, the threaded rod 714 of the retrieval device drives the pulley 84 to rotate under the drive of the motor 72. The power is transmitted to the pulley 83 through the belt 811, causing the rotating shaft 82 to rotate synchronously. The bevel gear 85 at the top of the rotating shaft 82 meshes with the driven wheel 89, converting the vertical rotational motion into horizontal power, driving the threaded rod 87 to rotate. The threaded sleeve 88 moves horizontally along the threaded rod 87 under the constraint of the limit rod 812, driving the air-powered drying device 810 to accurately approach the valve that has just been retrieved. After the air-powered drying device 810 is started, it blows clean the valve surface and internal cavity. After drying is completed, the transmission system reverses and the air-powered drying device 810 automatically resets, without affecting the subsequent transportation and unloading of valves. This design, through the combined transmission of the pulley and the bevel gear 85, realizes multi-directional power conversion and efficient transmission, and can complete the drying operation without an additional power source. Furthermore, the power reuse design reduces energy consumption and significantly improves the cleaning efficiency and quality stability of valve production.

[0043] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A valve cleaning device for valve manufacturing, characterized in that, Includes a base plate (1), a support plate (2) is fixedly connected to the top of the base plate (1), a support leg (3) is fixedly connected to the top of the support plate (2), a transport device (4) is fixedly connected to the top of the support leg (3), a drive device (5) is fixedly connected to the side of the transport device (4), an ultrasonic cleaning box (6) is provided on the side of the drive device (5), and an ultrasonic cleaning box lifting and retrieval device (7) is provided on the side of the ultrasonic cleaning box (6). The ultrasonic cleaning box lifting and retrieval device (7) includes a fixed plate (71), the bottom of which is fixedly connected to the top of the base plate (1). A motor (72) is fixedly connected to the top of the fixed plate (71). A threaded rod (73) is fixedly connected to the output shaft of the motor (72). A threaded sleeve (74) is threadedly connected to the circumferential surface of the threaded rod (73). A filter plate (75) is slidably connected inside the ultrasonic cleaning box (6). A fixing clamp (76) is fixedly connected to the side of the filter plate (75). A force-bearing rod (77) is fixedly connected to the top of the fixing clamp (76). A limit rod (78) is fixedly connected to the top of the fixed plate (71). The threaded rod (73) is away from the motor (72). One end of the ultrasonic cleaning box (6) is fixedly connected to a pulley (79), the top of the pulley (79) is fixedly connected to a connecting plate (710), the circumferential surface of the pulley (79) is rotatably connected to a belt (711), the side of the ultrasonic cleaning box (6) is fixedly connected to a fixing plate (712), the top of the fixing plate (712) is fixedly connected to a base (713), the top of the base (713) is rotatably connected to a threaded rod (714), the circumferential surface of the threaded rod (714) is threadedly connected to a threaded sleeve (715), the end of the threaded rod (714) away from the base (713) is fixedly connected to a pulley (716), and the top of the fixing plate (712) is fixedly connected to a limit rod (717).

2. The valve cleaning device for valve production according to claim 1, characterized in that, There are two support plates (2) and they are symmetrical to each other along the vertical central axis of the base plate (1). There are several support legs (3) and they are arranged in a linear array on the top of the support plates (2).

3. A valve cleaning device for valve production according to claim 2, characterized in that, The number of fixing clips (76) is two, and they are symmetrical to each other along the vertical central axis of the filter plate (75). The number of force rods (77) is two, and they are symmetrical to each other along the vertical central axis of the filter plate (75).

4. A valve cleaning device for valve production according to claim 3, characterized in that, The first limiting rod (78) is slidably connected to the first threaded sleeve (74), and the second limiting rod (717) is slidably connected to the second threaded sleeve (715).

5. A valve cleaning device for valve production according to claim 4, characterized in that, The first pulley (79) is connected to the second pulley (716) via the first belt (711), and the connecting plate (710) is located directly above the first threaded rod (73).

6. A valve cleaning device for valve production according to claim 5, characterized in that, The ultrasonic cleaning box (6) is provided with a water drying device (8) on its side. The water drying device (8) includes a base two (81). The bottom of the base two (81) is fixedly connected to the top of the base plate (1). The top of the base two (81) is rotatably connected to a rotating shaft (82). A pulley three (83) is fixedly connected to the circumferential surface of the rotating shaft (82). A pulley four (84) is fixedly connected to one end of the threaded rod two (714) near the base one (713). A bevel gear (85) is fixedly connected to the top of the rotating shaft (82). The base plate (1) A force-bearing plate (86) is fixedly connected to the top of the force-bearing plate (86). A threaded rod (87) is rotatably connected to the side of the force-bearing plate (86). A threaded sleeve (88) is threadedly connected to the circumferential surface of the threaded rod (87). A driven wheel (89) is fixedly connected to the end of the threaded rod (87) away from the force-bearing plate (86). A wind-powered drying device (810) is fixedly connected to the circumferential surface of the threaded sleeve (88). A belt (811) is rotatably connected to the circumferential surface of the pulley (83). A limit rod (812) is fixedly connected to the side of the force-bearing plate (86).

7. A valve cleaning device for valve production according to claim 6, characterized in that, The third pulley (83) is connected to the fourth pulley (84) via the second belt (811), and the bevel gear (85) meshes with the driven wheel (89).

8. A valve cleaning device for valve production according to claim 7, characterized in that, The threaded sleeve three (88) is slidably connected to the limiting rod three (812), and the rotating shaft (82) is located directly in front of the threaded rod two (714).

9. A valve cleaning device for valve production according to claim 8, characterized in that, The wind-powered drying device (810) is located directly in front of the ultrasonic cleaning box (6), and the threaded rod three (87) is located directly in front of the ultrasonic cleaning box (6).

10. A valve cleaning device for valve production according to claim 9, characterized in that, The second belt (811) is located on the side of the ultrasonic cleaning box (6), and the rotating shaft (82) is located in front of the force plate (86).

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