Anti-corrosion processing and spraying device for metal parts

Abstract

The utility model discloses a spraying device for anti-corrosion processing of a metal piece. The spraying device comprises a processing box for anti-corrosion processing of the metal piece, a box door is installed on the machining box, a stainless steel net used for bearing metal parts is placed in the machining box, and a collecting box used for recycling coating is arranged at the bottom of the machining box. The spraying mechanism is used for spraying the metal piece; and the spraying mechanism comprises a coating barrel used for storing anti-corrosion coating and a pump body, the coating barrel is located at the top of the processing box, the liquid outlet end of the pump body is fixedly connected with a liquid outlet pipe, the lower end of the liquid outlet pipe penetrates through the processing box, and the end, located in the processing box, of the liquid outlet pipe is connected with a spraying head. According to the metal part spraying device, spraying machining can be conducted on a metal part under the relatively sealed condition, pollution caused by spraying operation to the environment is avoided, the life safety of workers is guaranteed, meanwhile, redundant paint can be recycled, paint waste is avoided, and the metal part spraying machining cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of spraying equipment, in particular to a metal part anti-corrosion processing spraying device. Background Art

[0002] During long-term use, metal parts are easily affected by the external environment such as moisture, oxygen, corrosive media, etc., leading to corrosion and damage. In order to prevent the corrosion of metal parts, anti-corrosion treatment is often required. Spraying anti-corrosion coating is one of the common anti-corrosion treatment methods. It can effectively isolate metal parts from the external environment, thereby extending the service life of metal parts.

[0003] After searching, the Chinese patent application number is: CN202321758454.6. A metal plate surface spraying device is proposed, including a base plate, two groups of brackets are fixedly installed on the top surface of the base plate, and a moving device is fixedly installed on the top of the inner side of the two groups of brackets. A hydraulic rod is fixedly installed on the moving end of the moving device, and a fixed plate is fixedly installed on the bottom surface of the hydraulic rod. A spraying plate and a cleaning device are respectively arranged at both ends of the fixed plate. The cleaning device includes an N-type plate, and a roller brush is rotatably installed on the inner side of the N-type plate. A moving device is arranged in the utility model to move the lower cleaning device, and the cleaning device is lowered by the hydraulic rod to contact the surface of the metal plate. The roller brush can clean the surface of the metal plate by rotation, and then paint is sprayed after cleaning, so that there is no dust particles on the surface of the metal plate, ensuring a good painting effect.

[0004] The above technical solution sprays metal parts under open air conditions. This processing method not only makes it difficult to recycle excess paint, resulting in waste of paint, but also causes pollution to the working environment due to the direct scattering of excess paint. If workers accidentally inhale it, it may cause harm to their bodies. Therefore, we need to propose a metal part anti-corrosion processing spray device. Utility Model Content

[0005] The purpose of the utility model is to provide a metal parts anti-corrosion processing spray device. The device has a simple structure and is easy to use. It can spray metal parts under relatively sealed conditions, avoiding environmental pollution caused by the spraying operation and ensuring the life safety of the staff. At the same time, it can also recycle excess paint, avoiding waste of paint and saving the cost of metal parts spray processing, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A metal part anti-corrosion processing spraying device, comprising:

[0008] Processing boxes for anti-corrosion processing of metal parts;

[0009] The processing box is provided with a box door, a stainless steel mesh for carrying metal parts is placed in the processing box, and a collection box for recovering paint is provided at the bottom of the processing box;

[0010] A spraying mechanism for spraying metal parts;

[0011] The spraying mechanism includes a paint bucket for storing anti-corrosion paint and a pump body. The paint bucket is located at the top of the processing box. The liquid inlet end of the pump body is fixedly connected to a liquid inlet pipe, and the upper end of the liquid inlet pipe extends to the inner bottom of the paint bucket. The liquid outlet end of the pump body is fixedly connected to a liquid outlet pipe, and the lower end of the liquid outlet pipe passes through the processing box. The end of the liquid outlet pipe located in the processing box is connected to a nozzle, and multiple groups of nozzles are distributed at the bottom of the nozzle.

[0012] Preferably, the inner bottom of the processing box is integrally formed with a guide slope for guiding the paint, a collecting port is provided at the lower end of the guide slope, and the stainless steel mesh is connected to the upper opening of the guide slope.

[0013] Preferably, the collecting box is welded to the lower end of the guide slope, the collecting port is connected to the collecting box, and a recovery pipe with a valve is provided at the bottom of the collecting box.

[0014] Preferably, support plates are symmetrically arranged at the bottom of the paint bucket, the lower ends of the support plates are welded to the top of the processing box, and the pump body is fixedly installed at the bottom of the paint bucket and is located between two groups of support plates.

[0015] Preferably, a light belt is further provided on the inner top of the processing box. The light belt is arranged in a ring shape, and curing lamps are installed on the light belt. There are multiple groups of curing lamps distributed equidistantly around the light belt.

[0016] Preferably, bumps are symmetrically welded on the outer wall of the processing box, and legs are welded at the bottom of the bumps.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model provides a processing box with a box door, and the spraying operation is carried out in the processing box. A collecting box is provided at the bottom of the processing box for recovering excess paint. A spraying mechanism including a paint bucket and a pump body is also provided. The pump body draws paint in the paint bucket and transports it to a spray head in the processing box. The device has a simple structure and is easy to use. It can spray metal parts under relatively sealed conditions, avoiding environmental pollution caused by the spraying operation and ensuring the life safety of the workers. At the same time, it can also recover excess paint, avoiding waste of paint and saving the cost of spraying metal parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the diversion slope of the utility model;

[0021] Figure 3 It is a structural schematic diagram of the spraying mechanism of the utility model.

[0022] In the figure: 1. processing box; 2. box door; 3. paint bucket; 4. pump body; 5. support plate; 6. liquid inlet pipe; 7. liquid outlet pipe; 8. nozzle; 9. nozzle; 10. stainless steel mesh; 11. diversion slope; 12. collection port; 13. collection box; 14. recovery pipe; 15. light strip; 16. curing lamp; 17. bump; 18. support leg. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] See also Figure 1-3 , the utility model provides a technical solution:

[0025] A metal part anti-corrosion processing spraying device, comprising:

[0026] A processing box 1 is used for anti-corrosion processing of metal parts; a box door 2 is installed on the processing box 1, a stainless steel mesh 10 for supporting metal parts is placed in the processing box 1, and a collection box 13 for recovering paint is arranged at the bottom of the processing box 1; bumps 17 are symmetrically welded on the outer wall of the processing box 1, and legs 18 are welded at the bottom of the bumps 17.

[0027] A spraying mechanism for spraying metal parts; the spraying mechanism includes a paint bucket 3 for storing anti-corrosion paint and a pump body 4, the paint bucket 3 is located at the top of the processing box 1, the liquid inlet end of the pump body 4 is fixedly connected to a liquid inlet pipe 6, the upper end of the liquid inlet pipe 6 extends to the inner bottom of the paint bucket 3, the liquid outlet end of the pump body 4 is fixedly connected to a liquid outlet pipe 7, the lower end of the liquid outlet pipe 7 passes through the processing box 1, and the end of the liquid outlet pipe 7 located in the processing box 1 is connected to a nozzle 8, and multiple groups of nozzles 9 are distributed at the bottom of the nozzle 8. The bottom of the paint bucket 3 is symmetrically provided with a support plate 5, the lower end of the support plate 5 is welded to the top of the processing box 1, and the pump body 4 is fixedly installed at the bottom of the paint bucket 3 and is located between two groups of support plates 5.

[0028] Also, see Figure 2 In order to make it easier to collect the paint, this application makes the following design:

[0029] The inner bottom of the processing box 1 is integrally formed with a guide slope 11 for guiding the paint, and a collection port 12 is provided at the lower end of the guide slope 11, and the stainless steel net 10 is clamped at the upper opening of the guide slope 11. The collection box 13 is welded to the lower end of the guide slope 11, and the collection port 12 is connected to the collection box 13. A recovery pipe 14 with a valve is provided at the bottom of the collection box 13.

[0030] By setting up a processing box 1 with a box door 2, the spraying operation is carried out in the processing box 1. A collecting box 13 is set at the bottom of the processing box 1 for recovering excess paint. A spraying mechanism including a paint bucket 3 and a pump body 4 is also set. The pump body 4 draws paint from the paint bucket 3 and transports it to the nozzle 8 in the processing box 1. The device has a simple structure and is easy to use. It can spray metal parts under relatively sealed conditions, avoiding environmental pollution caused by the spraying operation and ensuring the life safety of the staff. At the same time, it can also recycle excess paint, avoiding waste of paint and saving the cost of spraying metal parts.

[0031] In actual use, open the box door 2, place the metal parts on the stainless steel mesh 10, close the box door 2 and start the pump body 4, the pump body 4 draws the paint in the paint bucket 3 and transports it to the nozzle 8 in the processing box 1, and sprays the anti-corrosion paint on the metal parts in the box through the nozzle 9. In this process, excess paint falls on the guide slope 11 through the stainless steel mesh 10, and enters the collection box 13 through the collection port 12 along the guide slope 11. The staff can recycle the paint through the recovery pipe 14 to avoid waste of paint.

[0032] For further information, see Figure 3 If the metal parts after spraying are taken out of the processing box 1 directly, the paint on the metal parts will be rubbed off no matter what tools the staff use. In addition, the uncured paint is exposed to the outside and is easy to be attached with dust and other impurities. In order to solve this problem, the present application makes the following design:

[0033] A light belt 15 is also provided on the inner top of the processing box 1 . The light belt 15 is arranged in a ring shape. Curing lamps 16 are installed on the light belt 15 . There are multiple groups of curing lamps 16 distributed around the light belt 15 at equal intervals.

[0034] By setting a light strip 15 with a curing lamp 16 on the top of the processing box 1, the curing lamp 16 is a UVLED lamp. After the metal parts are sprayed, the light strip 15 is started, and the curing lamp 16 can cure and dry the paint on the surface of the metal parts. At this time, the box door 2 is opened to take out the workpiece. Since the paint has been cured and dried on the workpiece, it is not only convenient for the staff to take it out without rubbing off the paint, but also dust and other impurities are not easy to adhere to the workpiece.

[0035] Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and cannot be understood as limitations of the present invention. Ordinary technicians in this field can change, modify, replace and modify the above embodiments within the scope of the present invention.

Claims

1. A metal parts anti-corrosion processing spraying device, characterized in that: include: Processing box for anti-corrosion processing of metal parts (1); The processing box (1) is provided with a box door (2), a stainless steel mesh (10) for supporting metal parts is placed in the processing box (1), and a collection box (13) for recovering paint is provided at the bottom of the processing box (1); A spraying mechanism for spraying metal parts; The spraying mechanism comprises a paint bucket (3) for storing anti-corrosion paint and a pump body (4), wherein the paint bucket (3) is located at the top of a processing box (1), a liquid inlet end of the pump body (4) is fixedly connected to a liquid inlet pipe (6), the upper end of the liquid inlet pipe (6) extends to the inner bottom of the paint bucket (3), and a liquid outlet end of the pump body (4) is fixedly connected to a liquid outlet pipe (7), the lower end of the liquid outlet pipe (7) passes through the processing box (1), and the end of the liquid outlet pipe (7) located in the processing box (1) is connected to a spray head (8), and a plurality of groups of nozzles (9) are distributed at the bottom of the spray head (8).

2. A metal parts anti-corrosion processing spraying device according to claim 1, characterized in that: The inner bottom of the processing box (1) is integrally formed with a guide slope (11) for guiding the paint, a collecting port (12) is provided at the lower end of the guide slope (11), and the stainless steel net (10) is clamped at the upper opening of the guide slope (11).

3. A metal parts anti-corrosion processing spraying device according to claim 2, characterized in that: The collecting box (13) is welded to the lower end of the guide slope (11), the collecting port (12) is connected to the collecting box (13), and a recovery pipe (14) with a valve is provided at the bottom of the collecting box (13).

4. The metal parts anti-corrosion processing spraying device according to claim 1, characterized in that: The bottom of the paint bucket (3) is symmetrically provided with support plates (5), the lower ends of the support plates (5) are welded to the top of the processing box (1), and the pump body (4) is fixedly mounted on the bottom of the paint bucket (3) and is located between two groups of support plates (5).

5. The metal parts anti-corrosion processing spraying device according to claim 1, characterized in that: A light belt (15) is also provided on the inner top of the processing box (1), the light belt (15) being arranged in a ring shape, and curing lights (16) are installed on the light belt (15), and a plurality of groups of curing lights (16) are distributed around the light belt (15) at equal intervals.

6. The metal parts anti-corrosion processing spraying device according to claim 1, characterized in that: The outer wall of the processing box (1) is symmetrically welded with projections (17), and the bottom of the projections (17) is welded with supporting legs (18).

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