Cleaning device for valve production

Abstract

The utility model discloses a cleaning device for valve production, which comprises a main body, the main body comprises a cleaning box and a box door arranged on the cleaning box, a hollow bearing plate and a rotary cleaning component are connected in the cleaning box, the rotary cleaning component comprises a cylinder arranged in the cleaning box, a plurality of groups of banister brushes are arranged on the inner wall of the cylinder, and a plurality of groups of banister brushes are arranged on the inner wall of the cylinder. The infusion recovery part comprises a liquid storage box and a spraying disc which are arranged in the cleaning box, a plurality of sets of communicated sprayers and a lifting structure are installed at the end, facing the valve, of the spraying disc, the lifting structure comprises a lug plate arranged on the inner wall of the cleaning box, and a lead screw and a guide rod are arranged on the lug plate and used for adjusting the height of the hollowed-out bearing plate. The multiple sets of banister brushes on the inner wall of the cylinder can make contact with the valve through the rotary cleaning assembly, work on the infusion recovery component is matched, cleaning liquid in the liquid storage box can be conveyed to the spraying disc and the multiple sets of nozzles, and the contact of the spraying liquid, the banister brushes and the surface of the valve improves the cleaning effect of the valve.

Description

Technical Field

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

[0002] Valves are mechanical devices that control the on / off state, flow rate, and pressure of fluids (gas, liquid, or slurry). They consist of a valve body, valve cover, valve stem, and seals. Based on their structure, they can be classified into ball valves, gate valves, butterfly valves, and globe valves, and are widely used in industries such as petroleum, chemical, power, and water supply. After production, valves require cleaning equipment to remove oil, metal shavings, and polishing residue.

[0003] Existing valve cleaning equipment has the following shortcomings: most cleaning equipment cleans valves by spraying water, and some impurities remaining on the valve surface cannot be washed away by water, resulting in poor cleaning effect of the cleaning equipment on valves.

[0004] Therefore, those skilled in the art have proposed a cleaning device for valve production to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0006] In view of the above-mentioned cleaning device for valve production, this utility model is proposed.

[0007] Therefore, the purpose of this utility model is to provide a cleaning device for valve production, which solves the problem that the cleaning effect of valves by spraying water alone is not good.

[0008] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a cleaning device for valve production, comprising:

[0009] The main body includes a cleaning tank and a door on the cleaning tank. A perforated support plate is connected inside the cleaning tank for placing valves.

[0010] A rotary cleaning assembly includes a cylinder disposed inside a cleaning tank, the inner wall of which is provided with multiple sets of soft brushes for rotating and cleaning valves.

[0011] An infusion recovery component includes a storage tank and a spray plate located inside a cleaning tank. The spray plate has multiple sets of interconnected nozzles installed at the end facing the valve for rinsing the valve.

[0012] The lifting structure includes an ear plate disposed on the inner wall of the cleaning tank, and the ear plate is provided with a lead screw and a guide rod for adjusting the height of the hollow support plate.

[0013] In a preferred embodiment of the valve production cleaning device of the present invention, the rotary cleaning assembly further includes a fixing plate fixedly attached to the cleaning tank, a servo motor is mounted on the fixing plate, and the output end of the servo motor is connected to a drive gear through a rotating shaft.

[0014] As a preferred embodiment of the valve production cleaning device of the present invention, the side wall of the cleaning tank is provided with a side opening for the drive gear, the outer wall of the cylinder is fixedly connected with a driven gear sleeve, and the drive gear extends into the cleaning tank and meshes with the driven gear sleeve.

[0015] In a preferred embodiment of the valve production cleaning device of this utility model, a circular groove is provided on the cylinder, and a support member is fixedly connected to the inner wall of the cleaning tank, and the support member is rotatably arranged with respect to the circular groove.

[0016] In a preferred embodiment of the valve production cleaning device of this utility model, the lifting structure further includes a reduction motor fixedly connected to the support member, the output end of the reduction motor is connected to the lead screw, the lead screw is rotatably connected to the ear plate through the bearing, and the lead screw is threadedly connected to the hollow bearing plate, and the guide rod is slidably connected to the hollow bearing plate.

[0017] In a preferred embodiment of the valve manufacturing cleaning device of this utility model, the liquid recovery component includes a water pump fixed to the cleaning tank, the inlet of the water pump is connected to a recovery pipe, and the recovery pipe is connected to the liquid storage tank.

[0018] In a preferred embodiment of the valve production cleaning device of this utility model, the outlet of the water pump is connected to a liquid delivery pipe, and the end of the liquid delivery pipe away from the water pump is connected to the spraying disc.

[0019] As a preferred embodiment of the valve production cleaning device of the present invention, the inner wall of the liquid storage tank is fixedly connected to an installation component, and the installation component has two sets of sliding grooves, in which a first filter layer and a second filter layer are installed sequentially from top to bottom respectively.

[0020] The beneficial effects of this utility model are as follows: The operation of the servo motor on the rotating cleaning assembly drives the active gear on the rotating shaft to rotate. Since the active gear is meshed with the driven gear sleeve, after the circular groove on the cylinder is limited by the rotation of the support, the multiple sets of soft brushes on the inner wall of the cylinder can contact the valve to generate friction. With the operation of the water pump on the liquid recovery assembly, the cleaning liquid in the storage tank can be delivered to the spray plate and multiple spray heads. The contact between the spray, the soft brushes and the valve surface improves the cleaning effect of the valve. The operation of the reduction motor on the lifting structure drives the lead screw to rotate. The hollow support plate connected to the lead screw is limited by the sliding of the guide rod, and the height of the hollow support plate can be adjusted, which makes it easy to quickly remove the valve from the hollow support plate or place it inside the cylinder, thus improving the efficiency of valve cleaning. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0022] Figure 1 This is a schematic diagram of the overall structure of a cleaning device for valve production according to this utility model.

[0023] Figure 2 This is a schematic diagram of the cleaning box structure of a cleaning device for valve production according to this utility model.

[0024] Figure 3 This is a schematic diagram of the cleaning box part of a cleaning device for valve production according to this utility model.

[0025] Figure Descriptions: 100, Main body; 101, Cleaning tank; 102, Tank door; 103, Hollowed-out support plate; 200, Rotary cleaning assembly; 201, Fixing plate; 202, Servo motor; 203, Side opening; 204, Drive gear; 205, Cylinder; 206, Driven gear sleeve; 207, Soft brush; 208, Circular groove; 209, Support component; 300, Lifting structure; 301, Gear motor; 302, Ear plate; 303, Lead screw; 304, Guide rod; 400, Infusion recovery component; 401, Storage tank; 402, Water pump; 403, Recovery pipe; 404, Infusion pipe; 405, Mounting component; 406, First filter layer; 407, Second filter layer; 408, Spraying disc; 409, Spray head. Detailed Implementation

[0026] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0027] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0028] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0029] Secondly, this utility model is described in detail with reference to the schematic diagrams. When describing the embodiments of this utility model, for ease of explanation, the cross-sectional views illustrating the device structure may be partially enlarged, not adhering to the usual scale. Furthermore, the schematic diagrams are merely examples and should not limit the scope of protection of this utility model. In addition, actual manufacturing should include the three-dimensional spatial dimensions of length, width, and depth.

[0030] Example 1

[0031] Reference Figures 1 to 3 This is the first embodiment of the present invention, which provides a cleaning device for valve production, which can improve the cleaning effect of valves, including:

[0032] The main body 100 includes a cleaning tank 101 and a door 102 provided on the cleaning tank 101. A perforated support plate 103 is connected inside the cleaning tank 101 for placing valves.

[0033] It should be noted that the liquid used to clean the valves is a special liquid for valve cleaning. Before use, the electrical terminals of each electrical device should be electrically connected to the power supply and the electrical terminals of the controller via wires.

[0034] The rotary cleaning assembly 200 includes a cylinder 205 disposed inside the cleaning tank 101. The inner wall of the cylinder 205 is provided with multiple sets of soft brushes 207 for rotating cleaning of the valve.

[0035] The infusion recovery component 400 includes a storage tank 401 and a spray plate 408 located in the cleaning tank 101. The spray plate 408 has multiple sets of interconnected nozzles 409 installed at the end facing the valve for rinsing the valve.

[0036] The lifting structure 300 includes an ear plate 302 disposed on the inner wall of the cleaning tank 101. The ear plate 302 is provided with a lead screw 303 and a guide rod 304 for adjusting the height of the hollow support plate 103.

[0037] In use, open the box door 102, place the valve on the hollow support plate 103, and then close the box door 102. After the lifting structure 300 is working, the hollow support plate 103 moves upward, so that the valve is located inside the cylinder 205. The valve comes into contact with the soft brush 207. The cleaning fluid in the storage tank 401 on the liquid recovery component 400 can be delivered to the spray plate 408 and multiple sets of nozzles 409. The multiple sets of nozzles 409 spray the cleaning fluid onto the valve inside the cylinder 205. After the cylinder 205 of the rotating cleaning component 200 rotates, the soft brush 207 comes into contact with the valve and generates friction. This, combined with the spraying of the nozzles 409, sprays the cleaning fluid. The contact between the spray, the soft brush 207 and the valve surface improves the cleaning effect of the valve. The lifting structure 300 can adjust the height of the hollow support plate 103, making it easy to quickly remove the valve from the hollow support plate 103 or place it inside the cylinder 205, thus improving the efficiency of valve cleaning.

[0038] Example 2

[0039] Reference Figures 1 to 3 This is the second embodiment of the present invention. Unlike the previous embodiment, the rotary cleaning assembly 200 also includes a fixing plate 201 fixed to the cleaning box 101. A servo motor 202 is installed on the fixing plate 201, and the output end of the servo motor 202 is connected to a drive gear 204 through a rotating shaft.

[0040] The cleaning tank 101 has a side opening 203 through the drive gear 204 on its side wall. The outer wall of the cylinder 205 is fixedly connected to the driven gear sleeve 206. The drive gear 204 extends into the cleaning tank 101 and meshes with the driven gear sleeve 206. The operation of the servo motor 202 can drive the drive gear 203 to rotate. Since the drive gear 203 is meshed with the driven gear sleeve 206 and the driven gear sleeve 206 is fixedly connected to the cylinder 205, the multiple sets of soft brushes 207 inside the cylinder 205 can rotate and contact the valve to generate friction.

[0041] The cylinder 205 has a circular groove 208, and the inner wall of the cleaning tank 101 is fixedly connected to a support member 209, which is rotatably set with the circular groove 208. The stability of the cylinder 205 during rotation is ensured by limiting the position of the support member 209 and the circular groove 208.

[0042] The lifting structure 300 also includes a reduction motor 301 fixed to the support member 209. The output end of the reduction motor 301 is connected to the lead screw 303. The lead screw 303 is rotatably connected to the ear plate 302 through the bearing, and the lead screw 303 is threadedly connected to the hollow support plate 103. The guide rod 304 is slidably connected to the hollow support plate 103. The hollow support plate 103 has a threaded hole for threaded connection with the lead screw 303 and a through hole for the guide rod 304. The operation of the reduction motor 301 drives the lead screw 303 to rotate. After the hollow support plate 103, which is threadedly connected to the lead screw 303, is slidably limited by the guide rod 304, the position of the valve on the hollow support plate 103 can be easily adjusted.

[0043] The infusion recovery component 400 includes a water pump 402 fixed to the cleaning tank 101. The inlet of the water pump 402 is connected to a recovery pipe 403, which is connected to the storage tank 401. The operation of the water pump 402 can transport the cleaning fluid in the storage tank 401 to the spray plate 408 and multiple sets of nozzles 409, and the nozzles 409 can spray out the cleaning fluid.

[0044] The outlet of the water pump 402 is connected to an infusion pipe 404, and the end of the infusion pipe 404 away from the water pump 402 is connected to the spraying disc 408.

[0045] The inner wall of the storage tank 401 is fixed with a mounting component 405. The mounting component 405 has two sets of sliding grooves. The first filter layer 406 and the second filter layer 407 are installed in the two sets of sliding grooves from top to bottom respectively. The first filter layer 406 and the second filter layer 407 play a role in double filtration of impurities in the cleaning fluid. The filtered cleaning fluid can be recycled into the storage tank 401 and reused. At the same time, the cleaning tank 101 has a drain connected to the storage tank 401 at the rear end, so that the used cleaning fluid can be discharged.

[0046] When in use, open the box door 102, place the valve on the hollow support plate 103, and then close the box door 102. The reduction motor 301 on the lifting structure 300 works, and the reduction motor 301 drives the lead screw 303 to rotate. The hollow support plate 103, which is threaded to the lead screw 303, is limited by the sliding of the guide rod 304. After working, the hollow support plate 103 moves upward, so that the valve is located inside the cylinder 205. The valve contacts the soft brush 207. The servo motor 202 on the rotating cleaning component 200 works, which drives the drive gear 204 to rotate.

[0047] Since the driving gear 203 is meshed with the driven gear sleeve 206, and the driven gear sleeve 206 is fixedly connected to the cylinder 205, the multiple sets of soft brushes 207 inside the cylinder 205 can rotate and contact the valve. The water pump 402 on the liquid recovery component 400 works, and the cleaning liquid in the storage tank 401 can be delivered to the spray plate 408 and the multiple sets of nozzles 409. The multiple sets of nozzles 409 spray the cleaning liquid onto the valve inside the cylinder 205. After the cylinder 205 of the rotating cleaning component 200 rotates, the soft brushes 207 contact the valve and generate friction, which, together with the nozzles 409, sprays the cleaning liquid. The contact between the spray, the soft brushes 207 and the valve surface improves the cleaning effect of the valve. The first filter layer 406 and the second filter layer 407 play a role in double filtration of impurities in the cleaning liquid. The filtered cleaning liquid can be recovered into the storage tank 401 and reused, saving cleaning costs.

[0048] It is worth noting that the entire device is controlled by a controller. Since the controller is a common device and belongs to existing mature technology, its electrical connection relationship and specific circuit structure will not be described in detail here.

[0049] It should be understood that numerous specific implementation decisions can be made during the development of any practical implementation, such as in any engineering or design project. Such development efforts may be complex and time-consuming, but for those skilled in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0050] 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 cleaning device for valve manufacturing, characterized in that, include: The main body (100) includes a cleaning tank (101) and a door (102) provided on the cleaning tank (101). A perforated support plate (103) is connected inside the cleaning tank (101) for placing valves. A rotary cleaning assembly (200) includes a cylinder (205) disposed in a cleaning tank (101), and the inner wall of the cylinder (205) is provided with multiple sets of soft brushes (207) for rotating cleaning of valves. The infusion recovery component (400) includes a storage tank (401) and a spray plate (408) disposed in a cleaning tank (101). The spray plate (408) has multiple sets of interconnected nozzles (409) installed at one end facing the valve for rinsing the valve. The lifting structure (300) includes an ear plate (302) disposed on the inner wall of the cleaning tank (101), and the ear plate (302) is provided with a lead screw (303) and a guide rod (304) for adjusting the height of the hollow support plate (103).

2. The cleaning device for valve production according to claim 1, characterized in that: The rotary cleaning assembly (200) also includes a fixing plate (201) fixed to the cleaning tank (101), a servo motor (202) is mounted on the fixing plate (201), and the output end of the servo motor (202) is connected to a drive gear (204) through a rotating shaft.

3. The cleaning device for valve production according to claim 2, characterized in that: The side wall of the cleaning tank (101) has a side opening (203) through which the drive gear (204) passes. The outer wall of the cylinder (205) is fixed with a driven gear sleeve (206). The drive gear (204) extends into the cleaning tank (101) and meshes with the driven gear sleeve (206).

4. The cleaning device for valve production according to claim 1, characterized in that: A circular groove (208) is provided on the cylinder (205), and a support member (209) is fixedly connected to the inner wall of the cleaning tank (101), and the support member (209) and the circular groove (208) are rotatably arranged.

5. The cleaning device for valve production according to claim 4, characterized in that: The lifting structure (300) also includes a reduction motor (301) fixed on the support member (209). The output end of the reduction motor (301) is connected to the lead screw (303). The lead screw (303) is rotatably connected to the ear plate (302) through the bearing, and the lead screw (303) is threadedly connected to the hollow support plate (103). The guide rod (304) is slidably connected to the hollow support plate (103).

6. The cleaning device for valve production according to claim 1, characterized in that: The infusion recovery component (400) includes a water pump (402) fixed to the cleaning tank (101), the inlet of the water pump (402) is connected to a recovery pipe (403), and the recovery pipe (403) is connected to the storage tank (401).

7. The cleaning device for valve production according to claim 6, characterized in that: The outlet of the water pump (402) is connected to a delivery pipe (404), and the end of the delivery pipe (404) away from the water pump (402) is connected to the spraying disc (408).

8. The cleaning device for valve production according to claim 1, characterized in that: The inner wall of the liquid storage tank (401) is fixed with an installation component (405). The installation component (405) has two sets of sliding grooves, and the first filter layer (406) and the second filter layer (407) are installed in the two sets of sliding grooves from top to bottom respectively.

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