Cleaning device for electromagnetic valve body

Abstract

The utility model discloses a cleaning device for an electromagnetic valve body, which comprises a rack, a cleaning table is arranged on the rack, a movable cleaning box is arranged on the cleaning table, the cleaning box consists of a box body and a box cover, the box body is hinged with the box cover through a hinge, a cleaning pool and a support frame for containing the electromagnetic valve body in the cleaning pool are arranged in the box body, the support frame is a hollow-out plate, and the hollow-out plate is a hollow-out plate. The height position of the supporting frame in the box body can be adjusted, the cleaning spray head is arranged on the inner side wall of the box body and / or the box cover, and the spraying face of the cleaning spray head at least covers the highest stacking point of to-be-cleaned solenoid valve bodies; cleaning liquid of the cleaning nozzles is conveyed by a liquid conveying pump through a pipeline, and the liquid conveying pump is fixed to the rack and driven by a driving motor. According to the device, the cleaning efficiency and the cleaning quality can be greatly improved, pollution to the operation environment is avoided, and meanwhile the device can be flexibly moved according to the indoor operation space.

Description

Technical Field

[0001] The utility model relates to the technical field of solenoid valve manufacturing, in particular to a cleaning device for a solenoid valve body. Background Art

[0002] Solenoid valves are common control components in industrial equipment. They can be used to control the flow direction of fluids such as liquids or gases. The control of the entire control system can be achieved by controlling the solenoid valve. Therefore, solenoid valves are important components commonly used in the automation control process. There are many types of solenoid valves. The types and requirements of solenoid valves used in different usage scenarios are different, and the functions they have in different usage environments are also different. The valve body is an important structure of the solenoid valve. The valve body of the solenoid valve often carries some impurities or oil stains and other pollutants during the production process, and such pollutants will affect the performance or service life of the solenoid valve. Therefore, the valve body of the solenoid valve needs to be cleaned with a cleaning device after processing. At present, in the workshop production process, workers in the cleaning room clean the valve body in the cleaning tank. During the cleaning process, the cleaning liquid is easy to splash out, polluting the surrounding environment, and the cleaning effect is poor and the cleaning efficiency is low. Utility Model Content

[0003] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a cleaning device for a solenoid valve body, which can greatly improve the cleaning efficiency and cleaning quality, prevent the cleaning liquid from splashing during the cleaning process, and avoid pollution of the operating environment. At the same time, it can be flexibly moved according to the indoor operating space.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] The utility model provides a cleaning device for a solenoid valve body, which comprises a frame, a cleaning table is arranged on the frame, a movable cleaning box is arranged on the cleaning table, the cleaning box consists of a box body and a box cover, the box body and the box cover are hinged, a cleaning pool and a support frame for holding the solenoid valve body in the cleaning pool are arranged in the box body, the support frame is a hollow plate, the height position of the support frame in the box body is adjustable, a cleaning nozzle is arranged on the inner side wall of the box body and / or the box cover, the spray surface of the cleaning nozzle covers at least to the highest point of the stacking of the solenoid valve body to be cleaned; the cleaning liquid of the cleaning nozzle is transported by an infusion pump through a pipeline, the infusion pump is fixed on the frame, and the infusion pump is driven by a driving motor.

[0006] According to the above-mentioned cleaning device for the solenoid valve body, a drainage hole is provided at the inner bottom of the box body, a filter screen is provided at the drainage hole, the liquid outlet end of the drainage hole is connected to a drainage pipe, the output port of the drainage pipe is provided with a waste liquid collection box, and a drainage valve is provided on the drainage pipe.

[0007] According to the above-mentioned cleaning device for the solenoid valve body, a track groove is provided on the cleaning table along the length direction of the cleaning table, a sliding block matching the track groove is provided at the bottom of the cleaning box, and a limit block is provided at the end of the track groove.

[0008] According to the above-mentioned cleaning device for the solenoid valve body, the cleaning nozzles are evenly arranged on the front side wall and the rear side wall of the box body, the pipe connected to the infusion pump is connected to the front side wall pipe and the rear side wall pipe through a three-way valve, the front side wall pipe is connected to the cleaning nozzle on the front side wall of the box body, and the rear side wall pipe is connected to the cleaning nozzle on the rear side wall of the box body.

[0009] According to the above-mentioned cleaning device for the solenoid valve body, a universal wheel is provided at the bottom of the frame.

[0010] According to the above-mentioned cleaning device for the solenoid valve body, the outer surfaces of the box body and the box cover are provided with a rust-proof coating.

[0011] According to the above-mentioned cleaning device for the solenoid valve body, a scale line is provided on the inner wall of the box body.

[0012] According to the above-mentioned cleaning device for the solenoid valve body, the cleaning nozzle is provided on the inner side wall of the box body, and the position of the cleaning nozzle on the inner side wall of the box body is adjustable.

[0013] According to the above-mentioned cleaning device for the solenoid valve body, the cleaning nozzle is provided on the inner side wall of the box cover, and the position of the cleaning nozzle on the inner side wall of the box cover is adjustable.

[0014] According to the above-mentioned cleaning device for the solenoid valve body, the support frame is a plastic hollow plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The device comprises a frame, a cleaning table is arranged on the frame, a movable cleaning box is arranged on the cleaning table, the cleaning box consists of a box body and a box cover, the box body and the box cover are hinged, a cleaning pool and a support frame for holding a solenoid valve body in the cleaning pool are arranged in the box body, the support frame is a hollow plate, the height position of the support frame in the box body is adjustable, a cleaning nozzle is arranged on the inner side wall of the box body and / or the box cover, and the spray surface of the cleaning nozzle covers at least the highest stacking point of the solenoid valve body to be cleaned; the cleaning liquid of the cleaning nozzle is transported through a pipeline by an infusion pump, the infusion pump is fixed on the frame, and the infusion pump is driven by a driving motor; the arrangement of the cleaning table is convenient for the cleaning operation of the operator; the combined design of the box body and the box cover avoids the splashing of the cleaning liquid, and ensures the health and safety of the operator; the support frame is designed to place the solenoid valve body to be cleaned; the cleaning nozzle is arranged on the side wall to facilitate the spraying of the cleaning liquid on the box body; the arrangement of the driving motor realizes the working operation of the infusion pump. In short, the device greatly improves the cleaning efficiency and cleaning quality, avoids pollution of the operating environment, and can be flexibly moved according to the indoor operating space.

[0017] 2. A drainage hole is provided at the inner bottom of the box body, a filter is provided at the drainage hole, a drainage pipe is connected to the liquid outlet of the drainage hole, a waste liquid collection box is provided at the output port of the drainage pipe, and a drainage valve is provided on the drainage pipe; the design of the filter screen avoids the drainage pipe from being blocked by cleaning impurities; the waste liquid collection box is for timely collection of cleaning waste liquid; a track groove is provided on the cleaning table along the length direction of the cleaning table, a slider matching the track groove is provided at the bottom of the cleaning box, and a limit block is provided at the end of the track groove. The design of the track groove and the slider realizes the mobile operation of the cleaning box, which can be flexibly operated according to the operating space; the cleaning nozzles are evenly arranged on the front side of the box body On the wall and rear side wall, the pipe connected to the infusion pump is connected to the front side wall pipe and the rear side wall pipe through a three-way valve, the front side wall pipe is connected to the cleaning nozzle on the front side wall of the box body, and the rear side wall pipe is connected to the cleaning nozzle on the rear side wall of the box body. The design of multiple cleaning nozzles realizes uniform and high-quality cleaning of the solenoid valve body to be cleaned; universal wheels are provided at the bottom of the frame to realize the movement of the frame; anti-rust coating is provided on the outer surfaces of the box body and the box cover, and the design of the anti-rust coating prevents the cleaning liquid from corroding the cleaning box; scale lines are provided on the inner wall of the box body, and the design of the scale lines facilitates judgment on whether the cleaning liquid can achieve the purpose of sufficient cleaning.

[0018] 3. In short, it can greatly improve the cleaning quality and avoid pollution of the operating environment. At the same time, it can be flexibly moved according to the indoor operating space, which saves time and effort in cleaning and improves cleaning efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The overall structure of the utility model is shown in FIG. Figure 1 ;

[0020] Figure 2 The overall structure of the utility model is shown in FIG. Figure 2 ;

[0021] Figure 3 It is a structural schematic diagram of the cleaning table of the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the cleaning box of the utility model;

[0023] Figure 5 It is a structural schematic diagram of the waste liquid collection box of the utility model;

[0024] Note: 1 rack; 2 cleaning table; 3 cleaning box; 31 box body; 32 box cover; 4 cleaning pool; 5 cleaning nozzle; 6 support frame; 7 infusion pump; 8 pipeline; 81 front side wall pipeline; 82 rear side wall pipeline; 9 driving motor; 10 drainage hole; 11 filter screen; 12 drainage pipe; 13 waste liquid collection box; 14 track groove; 15 slider; 16 limit block; 17 universal wheel; 18 scale line; 20 drainage valve. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] See also Figures 1 to 5 The cleaning device for the solenoid valve body of the utility model comprises a frame 1, a cleaning table 2 is arranged on the frame 1, a movable cleaning box 3 is arranged on the cleaning table 2, the cleaning box 3 is composed of a box body 31 and a box cover 32, the box body 31 and the box cover 32 are hinged, a cleaning pool 4 and a support frame 6 for holding the solenoid valve body in the cleaning pool are arranged in the box body 31, the support frame 6 is a hollow plate, and the height position of the support frame 6 in the box body 31 can be adjusted so that the hollow plate can be at different height positions, and then the valve body can be at different height positions, which can adapt to different valve bodies. The number of cleaning nozzles 5 can be one or more, and the cleaning nozzles 5 are arranged on the inner side walls of the box body 31 and / or the box cover 32. For example, the cleaning nozzles 5 can be arranged on the inner side walls of the box cover 32, and the cleaning nozzles 5 can also be arranged on the inner side walls of the box body 31. The spray surface of the cleaning nozzles 5 can at least cover the highest point of the stacking of the solenoid valve bodies to be cleaned. The cleaning liquid for cleaning the nozzle 5 is transported by the infusion pump 7 through the pipeline 8 . The infusion pump 7 is fixed on the frame 1 . The infusion pump 7 is driven by the driving motor 9 .

[0027] refer to Figure 2 and Figure 4The cleaning device for the solenoid valve body of the utility model comprises a frame 1, a cleaning table 2 is arranged on the frame 1, a movable cleaning box 3 is arranged on the cleaning table 2, the cleaning box 3 is composed of a box body 31 and a box cover 32, the box body 31 and the box cover 32 are hinged, and the box body 31 and the box cover 32 can be transparent structures. A cleaning pool 4, a cleaning nozzle 5 and a support frame 6 for holding the solenoid valve body in the cleaning pool are provided in the box body 31. The support frame 6 is a hollow plate. The cleaning nozzle 5 is arranged on the inner wall of the box body 31. The spray surface of the cleaning nozzle 5 at least covers the highest point of the stacking of the solenoid valve body to be cleaned; the cleaning liquid of the cleaning nozzle 5 is transported by an infusion pump 7 through a pipeline 8, and the cleaning nozzle 5 is evenly arranged on the front side wall and the rear side wall of the box body 31. The pipeline 8 connected to the infusion pump 7 is connected to the front side wall pipeline 81 and the rear side wall pipeline 82 through a three-way valve. The front side wall pipeline 81 is connected to the cleaning nozzle on the front side wall of the box body 31, and the rear side wall pipeline 82 is connected to the cleaning nozzle on the rear side wall of the box body 31. The infusion pump 7 is fixed on the frame 1, and the infusion pump 7 is driven by a drive motor 9.

[0028] refer to Figure 3 In order to realize the mobile operation of the cleaning box, the operation can be flexibly performed according to the operation space. A track groove 14 is provided on the cleaning table 2 along the length direction of the cleaning table 2. A slider 15 matching the track groove 14 is provided at the bottom of the cleaning box 3. A limit stopper 16 is provided at the end of the track groove 14. The limit stopper 16 can be provided with an elastic structure on the side surface facing the slider 15. The elastic structure can be an elastic layer or a spring. The elastic layer can be a rubber layer. One end of the spring can be fixedly connected to the side surface of the limit stopper 16 facing the slider 15. The elastic structure has a buffering effect. The surface of the slider 15 can be covered with an elastic layer, and the elastic layer can be a rubber layer.

[0029] refer to Figure 5 In order to prevent cleaning impurities from clogging the drain pipe and collect cleaning waste liquid in time, a drain hole 10 is provided at the inner bottom of the box body 31, a filter screen 11 is provided at the drain hole 10, a drain pipe 12 is connected to the liquid outlet of the drain hole 10, a waste liquid collection box 13 is provided at the output port of the drain pipe 12, and a drain valve 20 is provided on the drain pipe 12.

[0030] In order to facilitate the movement of the frame, a universal wheel 17 is provided at the bottom of the frame 1 .

[0031] In order to ensure the durability of the operating cleaning box, the outer surfaces of the box body 31 and the box cover 32 are provided with an anti-rust coating.

[0032] In order to facilitate the operator to judge whether the cleaning liquid can achieve the purpose of sufficient cleaning, a scale line 18 is provided on the inner wall of the box body 31.

[0033] In a specific embodiment of the utility model, a cleaning nozzle 5 is provided on the inner side wall of the box body 31, and the position of the cleaning nozzle 5 on the inner side wall of the box body 31 can be adjusted, so that the position of the cleaning nozzle 5 can be adjusted, and then cleaning can be performed from different positions and angles. A cleaning nozzle 5 is provided on the inner side wall of the box cover 32, and the position of the cleaning nozzle 5 on the inner side wall of the box cover 32 can be adjusted, so that the position of the cleaning nozzle 5 can be adjusted, and then cleaning can be performed from different positions and angles.

[0034] The height position of the support frame 6 in the box body 31 is adjustable so as to adjust the height of the support frame 6, and further adjust the positional relationship between the support frame 6 and the cleaning nozzle to facilitate cleaning in different situations.

[0035] In a specific embodiment of the utility model, the position of the cleaning nozzle 5 on the inner side wall of the box body 31 can be adjusted, for example, the height position of the cleaning nozzle 5 on the inner side wall of the box body 31 can be adjusted so as to be at different heights for cleaning. The inner side wall of the box body 31 can be provided with a long vertical guide groove, which extends along the height direction of the inner side wall of the box body 31. The cleaning nozzle 5 can be arranged in the vertical guide groove, and the cleaning nozzle 5 can move in the vertical guide groove along the length direction of the vertical guide groove so as to adjust the height position of the cleaning nozzle 5. The number of vertical guide grooves can be one or more, and multiple vertical guide grooves can be arranged in parallel with each other.

[0036] In a specific embodiment of the utility model, the horizontal position of the cleaning nozzle 5 on the inner side wall of the box body 31 can be adjusted, for example, the horizontal position of the cleaning nozzle 5 on the inner side wall of the box body 31 can be adjusted so as to be in different horizontal positions for cleaning. The inner side wall of the box body 31 can be provided with a long horizontal guide groove, and the horizontal guide groove can extend along the circumferential direction of the inner side wall of the box body 31. The cleaning nozzle 5 can be arranged in the horizontal guide groove, and the cleaning nozzle 5 can move in the horizontal guide groove along the length direction of the horizontal guide groove so as to adjust the horizontal position of the cleaning nozzle 5. The number of horizontal guide grooves can be one or more, and multiple horizontal guide grooves can be arranged in parallel at intervals. The vertical guide groove and the horizontal guide groove can be cross-connected and connected at the cross position so that the cleaning nozzle 5 can adjust the position.

[0037] The inner wall of the box body 31 may be provided with a plurality of first clamping structures arranged at intervals, and the cleaning nozzle 5 may be provided with a second clamping structure, which is detachably clamped to the first clamping structure, and the second clamping structure on the cleaning nozzle 5 may be clamped to different first clamping structures to change the position of the cleaning nozzle 5. The first clamping structure may be a clamping groove, and the second clamping structure may be a buckle.

[0038] The position of the cleaning nozzle 5 on the inner side wall of the box cover 32 can be adjusted so as to clean the valve body at different positions. A long first guide groove can be provided on the inner side wall of the box cover 32, and the first guide groove extends along the length direction of the inner side wall of the box cover 32. The cleaning nozzle 5 can be arranged in the first guide groove, and the cleaning nozzle 5 can move in the first guide groove along the length direction of the first guide groove so as to adjust the position of the cleaning nozzle 5. The number of the first guide grooves can be one or more, and the plurality of first guide grooves can be arranged in parallel with each other at intervals.

[0039] In a specific embodiment, a second long guide groove may be provided on the inner side wall of the box cover 32, and the second guide groove extends along the width direction of the inner side wall of the box cover 32. The cleaning nozzle 5 may be arranged in the second guide groove, and the cleaning nozzle 5 may move in the second guide groove along the length direction of the second guide groove, so that the position of the cleaning nozzle 5 can be adjusted. The number of the second guide grooves may be one or more, and the plurality of second guide grooves may be arranged in parallel at intervals. The second guide groove may be cross-connected with the first guide groove, and connected at the cross position, so that the cleaning nozzle 5 can adjust the position.

[0040] A plurality of first magnets arranged at intervals may be provided on the inner side wall of the box body 31, and a second magnet may be provided on the cleaning nozzle 5. The first magnet and the second magnet may be magnetically attracted to each other, and the second magnet on the cleaning nozzle 5 and the first magnets at different positions may be magnetically attracted to each other to adjust the position of the cleaning nozzle 5. For example, the first magnet may be provided in the vertical guide groove and the horizontal guide groove, and the first magnet may be provided at the bottom of the guide groove.

[0041] A plurality of first magnets arranged at intervals may be provided on the inner side wall of the box cover 32, and a second magnet may be provided on the cleaning nozzle 5. The first magnet and the second magnet may be magnetically attracted to each other, and the second magnet on the cleaning nozzle 5 and the first magnets at different positions may be magnetically attracted to each other, so that the position of the cleaning nozzle 5 can be adjusted. For example, the first magnet may be provided in the first guide groove and the second guide groove, and the first magnet may be provided at the bottom of the guide groove.

[0042] The support frame 6 can be a hollow plate, and a plurality of sockets can be provided on the inner side wall of the box body 31. A plurality of sockets can be spaced apart along the circumference of the inner side wall of the box body 31, and a plurality of sockets can be spaced apart along the height direction of the inner side wall of the box body 31. A support column is provided in the socket, and one end of the support column is inserted into the socket, and the edge of the hollow plate can be supported by the support column. One end of the support column can be detachably inserted into the socket, and the support column can be inserted into sockets at different positions and heights as needed to adjust the height position of the hollow plate. The outer side wall of the other end of the support column can be coated with an elastic layer, and the elastic layer can be a rubber layer.

[0043] The support frame 6 is a plastic hollow plate, and the support frame 6 can be a transparent plate.

[0044] During use, first open the cleaning box 3, place the solenoid valve body to be cleaned on the support frame 6, close the cleaning box 3, close the drain valve 20, start the driving motor, and use the infusion pump 7 to transport the cleaning liquid to the cleaning nozzle 5 through the pipeline 8. The cleaning nozzle 5 sprays the cleaning liquid onto the solenoid valve body to be cleaned placed on the support frame 6 in the cleaning pool 4. After cleaning, open the cleaning box 3 and take out the cleaned solenoid valve body; open the drain valve to discharge the cleaning waste liquid through the drain pipe into the waste liquid collection box 13.

[0045] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, the embodiments should be considered as exemplary and non-restrictive in all respects.

Claims

1. A cleaning device for a solenoid valve body, comprising a frame (1), a cleaning table (2) being provided on the frame (1), characterized in that: A movable cleaning box (3) is provided on the cleaning table (2). The cleaning box (3) is composed of a box body (31) and a box cover (32). The box body (31) and the box cover (32) are hingedly connected. A cleaning pool (4) and a support frame (6) for holding a solenoid valve body in the cleaning pool are provided in the box body (31). The support frame (6) is a hollow plate. The height position of the support frame (6) in the box body (31) is adjustable. A cleaning nozzle (5) is arranged on the inner side wall of the box body (31) and / or the box cover (32). The cleaning liquid of the cleaning nozzle (5) is transported by an infusion pump (7) through a pipeline (8). The infusion pump (7) is fixed on the frame (1). The infusion pump (7) is driven by a drive motor (9).

2. The cleaning device for a solenoid valve body according to claim 1, characterized in that: The inner bottom of the box body (31) is provided with a drainage hole (10), a filter screen (11) is provided at the drainage hole (10), a drainage pipe (12) is connected to the liquid outlet of the drainage hole (10), a waste liquid collection box (13) is provided at the output port of the drainage pipe (12), and a drainage valve (20) is provided on the drainage pipe (12).

3. The cleaning device for a solenoid valve body according to claim 1, characterized in that: A track groove (14) is provided on the cleaning table (2) along the length direction of the cleaning table (2), a sliding block (15) matching the track groove (14) is provided at the bottom of the cleaning box (3), and a limit stopper (16) is provided at the end of the track groove (14).

4. The cleaning device for a solenoid valve body according to claim 1, characterized in that: The cleaning nozzles (5) are evenly arranged on the front side wall and the rear side wall of the box body (31); the pipeline (8) connected to the infusion pump (7) is connected to a front side wall pipeline (81) and a rear side wall pipeline (82) via a three-way valve; the front side wall pipeline (81) is connected to the cleaning nozzles on the front side wall of the box body (31); and the rear side wall pipeline (82) is connected to the cleaning nozzles on the rear side wall of the box body (31).

5. The cleaning device for a solenoid valve body according to claim 1, characterized in that: The bottom of the frame (1) is provided with a universal wheel (17).

6. A cleaning device for a solenoid valve body according to claim 1, characterized in that: The outer surfaces of the box body (31) and the box cover (32) are provided with a rust-proof coating.

7. A cleaning device for a solenoid valve body according to claim 3, characterized in that: A scale line (18) is provided on the inner side wall of the box body (31).

8. The cleaning device for a solenoid valve body according to claim 1, characterized in that: The cleaning nozzle (5) is provided on the inner side wall of the box body (31), and the position of the cleaning nozzle (5) on the inner side wall of the box body (31) is adjustable.

9. The cleaning device for a solenoid valve body according to claim 1, characterized in that: The cleaning nozzle (5) is arranged on the inner side wall of the box cover (32), and the position of the cleaning nozzle (5) on the inner side wall of the box cover (32) is adjustable.

10. The cleaning device for a solenoid valve body according to claim 1, characterized in that: The support frame (6) is a plastic hollow plate.

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