Antirust paint spraying equipment for submersible pump

Abstract

The antirust paint spraying equipment comprises a spraying box, a driving device, a protection device and two spraying mechanisms, the spraying box is a box body with an opening in the top, a feeding opening is formed in one side wall of the spraying box, a pipeline is arranged on the other side wall of the spraying box, and antirust paint is injected into the spraying box; the driving device is arranged in the spraying box, and the driving device is used for driving the submersible pump to rotate; the protection device is arranged on one side wall of the spraying box and used for controlling opening and closing of the feeding opening. The two spraying mechanisms are arranged on the top walls of the two sides of the spraying box correspondingly, and the two spraying mechanisms are connected with a supply device arranged in the spraying box correspondingly. Therefore, the uniformity and consistency of spraying can be ensured, the problem of uneven thickness possibly occurring during manual spraying is avoided, dependence on manpower can be reduced, and the overall production efficiency can be effectively improved.

Description

Technical Field

[0001] The present application relates to the technical field of submersible pump spraying, and in particular to a submersible pump anti-rust paint spraying device. Background Art

[0002] In current manufacturing technology, the shell of the submersible pump usually needs to be sprayed to enhance its anti-rust performance. However, the current mainstream spraying method mainly relies on manually operated handheld spray guns. This method requires workers to constantly turn the shell of the submersible pump during the spraying process to ensure that each part is evenly covered and avoid leaving unsprayed dead corners. Although this handheld spray gun method is more economical in terms of equipment cost, it brings significant manpower and time consumption. In addition, the quality of spraying is highly dependent on the skill level of the operator, which places extremely high technical requirements on the workers. Therefore, this traditional spraying method is not only inefficient, but also often leads to uneven spray thickness on the surface of the shell, affecting the overall quality and consistency of the product. Summary of the invention

[0003] The present application aims to solve one of the technical problems in the related art at least to some extent.

[0004] To this end, one purpose of the present application is to provide a submersible pump anti-rust paint spraying equipment that can ensure the uniformity and consistency of the spraying and avoid the uneven thickness problem that may occur during manual spraying. This can not only reduce dependence on manual labor, but also effectively improve overall production efficiency.

[0005] To achieve the above-mentioned objectives, the first aspect of the present application proposes a submersible pump anti-rust paint spraying equipment, comprising a spray box, a driving device, a protective device and two spray mechanisms, wherein the spray box is a box with an open top, a feed port is provided on one side wall of the spray box, and a pipe is provided on the other side wall, wherein the spray box is filled with anti-rust paint; the driving device is arranged in the spray box, wherein the driving device is used to drive the submersible pump to rotate; the protective device is arranged on one side wall of the spray box, wherein the protective device is used to control the opening and closing of the feed port; the two spray mechanisms are respectively arranged on the top walls on both sides of the spray box, and the two spray mechanisms are respectively connected to the supply device arranged in the spray box.

[0006] The submersible pump anti-rust paint spraying equipment of the embodiment of the present application can ensure the uniformity and consistency of the spraying and avoid the uneven thickness problem that may occur during manual spraying. This can not only reduce the dependence on manual labor, but also effectively improve the overall production efficiency.

[0007] In addition, the submersible pump anti-rust paint spraying equipment proposed in the present application may also have the following additional technical features:

[0008] In one embodiment of the present application, the driving device includes two driving rollers, a driving mechanism and a belt transmission assembly, wherein the two driving rollers are arranged side by side and rotatably in the spray box; the driving mechanism is arranged on the spray box; and the belt transmission assembly is respectively connected to one end of the rotating shaft of the two driving rollers and the output end of the driving mechanism.

[0009] In one embodiment of the present application, the protective device includes a support frame, a baffle and a retractable mechanism, wherein the support frame is fixedly arranged on a side wall of the spray box; the baffle is arranged in the support frame for lifting and movement; the retractable mechanism is arranged on the support frame, and the output end of the retractable mechanism is fixedly connected to the top wall of the baffle.

[0010] In one embodiment of the present application, the spraying mechanism includes a plurality of nozzles and a diversion pipe, wherein the plurality of nozzles are equidistantly arranged side by side on the top wall of the spray box, and the outlet end of each nozzle faces between the two driving rollers; one end of the diversion pipe is respectively connected to the plurality of nozzles, and the other end of the diversion pipe is connected to the supply device through a hose.

[0011] In one embodiment of the present application, the above-mentioned submersible pump anti-rust paint spraying equipment also includes two mesh plates, which are respectively arranged obliquely downward on the inner walls on both sides of the spray box, and the opposite end faces of the two mesh plates are respectively in contact with the corresponding outer surfaces of the driving rollers.

[0012] Compared with the prior art, the beneficial effects of the present application are: it can ensure the uniformity and consistency of spraying and avoid the problem of uneven thickness that may occur during manual spraying, which can not only reduce the dependence on manual labor, but also effectively improve the overall production efficiency.

[0013] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above and / or additional aspects and advantages of the present application will become apparent and easily understood from the following description of the embodiments in conjunction with the accompanying drawings, in which:

[0015] Figure 1 A three-dimensional diagram of a submersible pump anti-rust paint spraying device according to an embodiment of the present application Figure 1 ;

[0016] Figure 2 A three-dimensional diagram of a submersible pump anti-rust paint spraying device according to an embodiment of the present application Figure 2 ;

[0017] Figure 3This is a schematic diagram of the use status of a submersible pump anti-rust paint spraying device according to an embodiment of the present application.

[0018] As shown in the figure: 10, spray box; 11, feed port; 12, pipeline; 20, driving device; 21, driving roller; 22, driving mechanism; 23, belt transmission assembly; 30, protective device; 31, supporting frame; 32, baffle; 33, retractable mechanism; 40, spray mechanism; 41, nozzle; 42, diverter pipe; 50, mesh plate. DETAILED DESCRIPTION

[0019] Embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present application, and should not be construed as limiting the present application.

[0020] The following describes the anti-rust paint spraying equipment for submersible pumps according to an embodiment of the present application in conjunction with the accompanying drawings.

[0021] like Figure 1-Figure 3 As shown, the submersible pump anti-rust paint spraying equipment of the embodiment of the present application may include a spray box 10, a driving device 20, a protective device 30 and two spray mechanisms 40.

[0022] The spray box 10 is a box with an open top, a feed port 11 is provided on one side wall of the spray box 10, and a pipe 12 is provided on the other side wall, wherein anti-rust paint is filled in the spray box 10. It should be noted that the anti-rust paint described in this embodiment is in liquid form.

[0023] The driving device 20 is disposed in the spray box 10 , wherein the driving device 20 is used to drive the submersible pump to rotate.

[0024] The protection device 30 is disposed on a side wall of the spray box 10 , wherein the protection device 30 is used to control the opening and closing of the feed port 11 .

[0025] The two spraying mechanisms 40 are respectively disposed on the top walls on both sides of the spraying box 10 , and the two spraying mechanisms 40 are respectively connected to supply devices disposed in the spraying box 10 .

[0026] It should be noted that the supply device described in this embodiment may be a water pump.

[0027] Specifically, when anti-rust paint needs to be sprayed on the outer surface of the submersible pump, the relevant staff first needs to control the protective device 30 to open the feed port 11, and then place the submersible pump to be sprayed on the driving device 20. At this time, the staff controls the driving device 20 to drive the submersible pump to rotate in the spray box 10.

[0028] At the same time, the staff controls the supply device to supply the liquid anti-rust paint in the spray box 10 to the two spray mechanisms 40, and the two spray mechanisms 40 spray the outer surface of the rotating submersible pump, and the excess anti-rust paint can flow back to the spray box 10 for recycling. In this way, the uniformity and consistency of the spraying can be ensured, and the uneven thickness problem that may occur during manual spraying can be avoided, which can not only reduce the dependence on manual labor, but also effectively improve the overall production efficiency.

[0029] In order to clearly explain the above embodiment, in one embodiment of the present application, as Figure 2 As shown, the driving device 20 may include two driving rollers 21 , a driving mechanism 22 and a belt transmission assembly 23 .

[0030] The two driving rollers 21 are arranged side by side and rotatably in the spray box 10, and the driving mechanism 22 is arranged on the spray box 10. It should be noted that the driving mechanism 22 described in this embodiment can be a driving motor.

[0031] The belt transmission assembly 23 is connected to one end of the rotating shaft of the two driving rollers 21 and the output end of the driving mechanism 22 respectively.

[0032] It should be noted that the belt transmission assembly 23 described in this embodiment may include a first belt transmission mechanism and a second belt transmission mechanism, wherein the first belt transmission mechanism and the second belt transmission mechanism each include two pulleys and a belt, wherein the two pulleys in the first belt transmission mechanism are respectively connected to one end of the rotating shaft of the two driving rollers 21, and the corresponding belts are sleeved on the two pulleys. The two pulleys in the second belt transmission mechanism are respectively connected to one end of the rotating shaft of one of the driving rollers 21 and the output end of the driving mechanism 22.

[0033] It is understandable that the staff can drive the belt transmission assembly 23 by controlling the driving mechanism 22 to drive the two driving rollers 21 to rotate synchronously, and the two rotating driving rollers 21 drive the submersible pump placed on the two driving rollers 21 to rotate, so that the spraying mechanism 40 can evenly spray anti-rust paint on the outer surface of the submersible pump.

[0034] Further, in one embodiment of the present application, Figure 1-Figure 3 As shown, the protection device 30 may include a support frame 31 , a baffle 32 and a retractable mechanism 33 .

[0035] The support frame 31 is fixedly disposed on a side wall of the spray box 10 , and the baffle 32 is disposed in the support frame 31 to be movable in a lifting manner.

[0036] The retractable mechanism 33 is disposed on the supporting frame 31 , and an output end of the retractable mechanism 33 is fixedly connected to a top wall of the baffle 32 .

[0037] It should be noted that the retractable mechanism 33 described in this embodiment may be a cylinder, a hydraulic cylinder or an electric retractable rod, and the initial state of the output end of the retractable mechanism is an extended state.

[0038] It is understandable that when the staff needs to place the submersible pump to be sprayed with anti-rust paint on the two driving rollers 21 for spraying, the staff first needs to control the output end of the retractable mechanism 33 to retract and pull the baffle 32 to move upward, thereby opening the feed port 11. At this time, the staff can place the submersible pump on the two driving rollers 21 through the feed port 11.

[0039] Further, in one embodiment of the present application, Figure 1 As shown, the spray mechanism 40 may include a plurality of nozzles 41 and a diversion pipe 42, wherein the plurality of nozzles 41 are equidistantly arranged side by side on the top wall of the spray box 10. For example, the plurality of nozzles 41 may be 3, 4, 5, 6 nozzles 41, etc. The specific number of nozzles 41 may be selected according to actual conditions and is not limited here. The outlet end of each nozzle 41 faces between the two driving rollers 21.

[0040] One end of the diverter pipe 42 is connected to the plurality of nozzles 41 respectively, and the other end of the diverter pipe 42 is connected to the supply device through a hose.

[0041] Specifically, when it is necessary to spray anti-rust paint on the outer surface of the submersible pump placed on the two driving rollers 21 , the staff first needs to control the output end of the retractable mechanism 33 and push the baffle 32 downward to close the feed port 11 .

[0042] Then, the staff controls the driving mechanism 22 to drive the belt transmission assembly 23 to drive the two driving rollers 21 to rotate synchronously, and the two rotating driving rollers 21 drive the submersible pump to rotate.

[0043] At the same time, the staff controls the supply device to supply the liquid anti-rust paint in the spray box 10 to the nozzles 41 in the two spraying mechanisms 40, and sprays the anti-rust paint on the outer surface of the rotating submersible pump through the nozzles 41. By spraying the anti-rust paint on the outer surface of the submersible pump rotating at a uniform speed, the uniformity and consistency of the spraying can be ensured, and the uneven thickness problem that may occur during manual spraying can be avoided, which can not only reduce the dependence on manual labor, but also effectively improve the overall production efficiency.

[0044] As a possible situation, in order to facilitate the adjustment of the spraying angle of the spray head 41, the spray head 41 can also be set to be angle-adjustable, that is, the spray head 41 is locked on the bracket by a handle bolt. When the angle of the spray head 41 needs to be adjusted, the staff can loosen the locked spray head 41 by turning the handle bolt and adjust the rotation angle of the spray head 41. When the spraying angle of the spray head 41 is adjusted, the staff can lock and fix the spray head 41 by turning the handle bolt.

[0045] In one embodiment of the present application, Figure 1-Figure 3 As shown, the above-mentioned submersible pump anti-rust paint spraying equipment may also include two mesh plates 50, which are respectively arranged obliquely downward on the inner walls on both sides of the spray box 10, that is, the two mesh plates 50 are distributed in a funnel shape, and the opposite end surfaces of the two mesh plates 50 are respectively fitted with the corresponding outer surfaces of the driving rollers 21.

[0046] It is understandable that by providing two mesh plates 50 , the anti-rust paint on the outer surface of the driving roller 21 sprayed can be scraped and cleaned from time to time, thereby preventing excessive anti-rust paint from adhering to the driving roller 21 and affecting the spraying effect of the submersible pump.

[0047] In summary, the submersible pump anti-rust paint spraying equipment of the embodiment of the present application can ensure the uniformity and consistency of the spraying, and avoid the uneven thickness problem that may occur during manual spraying. This can not only reduce dependence on manual labor, but also effectively improve overall production efficiency.

[0048] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of this application, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0049] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0050] Although the embodiments of the present application have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations on the present application. Ordinary technicians in this field can change, modify, replace and deform the above embodiments within the scope of the present application.

Claims

1. A submersible pump anti-rust paint spraying equipment, characterized in that: It includes a spray box, a driving device, a protective device and two spray mechanisms, among which: The spray box is a box with an open top, a feed port is provided on one side wall of the spray box, and a pipeline is provided on the other side wall, wherein the spray box is filled with anti-rust paint; The driving device is arranged in the spray box, wherein the driving device is used to drive the submersible pump to rotate; The protective device is arranged on a side wall of the spray box, wherein the protective device is used to control the opening and closing of the feed port; The two spraying mechanisms are respectively arranged on the top walls on both sides of the spraying box, and the two spraying mechanisms are respectively connected to the supply devices arranged in the spraying box.

2. The anti-rust paint spraying equipment for submersible pumps according to claim 1 is characterized in that: The driving device comprises two driving rollers, a driving mechanism and a belt transmission assembly, wherein: The two driving rollers are arranged side by side and rotatably in the spray box; The driving mechanism is arranged on the spray box; The belt transmission assembly is respectively connected with one end of the rotating shaft of the two driving rollers and the output end of the driving mechanism.

3. The anti-rust paint spraying equipment for submersible pumps according to claim 1 is characterized in that: The protective device comprises a support frame, a baffle and a retractable mechanism, wherein: The support frame is fixedly arranged on a side wall of the spray box; The baffle is arranged in the supporting frame so as to be movable in a lifting manner; The retractable mechanism is arranged on the supporting frame, and the output end of the retractable mechanism is fixedly connected to the top wall of the baffle.

4. The anti-rust paint spraying equipment for submersible pumps according to claim 2 is characterized in that: The spraying mechanism includes a plurality of spray heads and a diversion pipe, wherein: A plurality of the spray heads are arranged side by side at equal distances on the top wall of the spray box, and the outlet end of each of the spray heads faces between the two driving rollers; One end of the diverter pipe is connected to the plurality of nozzles respectively, and the other end of the diverter pipe is connected to the supply device through a hose.

5. The anti-rust paint spraying equipment for submersible pumps according to claim 2 is characterized in that: It also includes two mesh plates, which are respectively arranged obliquely downward on the inner walls of both sides of the spray box, and the opposite end surfaces of the two mesh plates are respectively in contact with the corresponding outer surfaces of the driving rollers.

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