Spraying and drying integrated metal surface spraying device

Abstract

The utility model discloses a spraying and drying integrated metal surface spraying device, and particularly relates to the technical field of metal spraying devices, the spraying and drying integrated metal surface spraying device comprises a spraying box used for supporting, a spraying assembly is arranged on the spraying box, the spraying assembly comprises a supporting net plate arranged in the spraying box, a supporting fence is arranged at the top of the supporting net plate, and the supporting net plate is provided with a drying cavity. Balancing weights used for balancing weights are arranged on the two sides of the supporting fence, and a gathering box used for supporting is arranged on the top of the supporting fence. The spraying assembly is arranged, the overall design is simple, the structure is reasonable, workpieces are placed in the gathering box through corresponding cooperative use of all the structures, the inner walls of the workpieces are sprayed through the spraying pipe, the outer sides of the workpieces are sprayed through the pump machine and the spraying pipe, and the function of comprehensively spraying the workpieces is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal spraying devices, and more specifically, the utility model relates to a metal surface spraying device integrating spraying and drying. Background Technique

[0002] Spraying paint on the metal surface is a method to protect the metal from oxidation and corrosion. The corrosion phenomenon occurring around us refers to the damage, performance degradation or state deterioration of various materials under the action of the environment (a comprehensive action of chemical, electrochemical and several physical factors). Spraying paint on the surface of metal steel pipes is an important means of metal anti-corrosion and maintenance. A well-sprayed steel pipe surface can become a barrier to inhibit the intrusion of corrosive media.

[0003] Among them, through retrieval, it is found that the patent with the patent application number CN202222465879.X discloses a metal surface spraying device integrating spraying and drying, belonging to the technical field of metal surface spraying; it includes a box body, a bottom plate is arranged below the box body, a spray head is arranged inside the box body, and a collection component is arranged below the spray head. The collection component includes a collection box, a connection seat, a limit column, a limit spring, a connection block, a rotating rod, a pull rod, and a sliding seat. Among them, a collection box is arranged below the spray head, a connection seat is arranged at the bottom of the collection box, a limit column is arranged between the connection seat and the collection box, a connection block is arranged at one end of the limit column away from the collection box, and a limit spring is arranged on the surface of the connection block;

[0004] When this structure is in use, by setting the collection component, it prevents the paint from dripping and polluting the environment. By setting the connection component, it is convenient to replace the clamping plate, enabling the device to adapt to the clamping work of metal parts with different shapes and expanding the scope of application. However, when this structure is in use, it is not easy to spray the inner wall of the workpiece, resulting in poor spraying effect when the device is in use. Content of the Utility Model

[0005] In order to overcome the above-mentioned defects of the prior art, the utility model provides a metal surface spraying device integrating spraying and drying, aiming to solve the problems raised in the above-mentioned background technique.

[0006] The utility model is realized as follows. The utility model provides the following technical solution: A metal surface spraying device integrating spraying and drying, including a spraying box for support, and a spraying component is arranged on the spraying box;

[0007] The spraying component includes a support mesh plate arranged inside the spraying box, a support bar is arranged on the top of the support mesh plate, and weight blocks for counterweight are arranged on both sides of the support bar;

[0008] A converging box for support is provided at the top of the support bar. A spray pipe for spraying is provided in the middle of the converging box. A heater for heating is provided outside the spray pipe. A through hole is formed through the bottom of the inner wall of the spray pipe. A vertical pipe for guiding is provided at the bottom of the through hole. One end of the vertical pipe is provided with a storage bucket for storing paint.

[0009] It can be seen that in the above technical solution, the workpiece is placed in the converging box, and the inner wall of the workpiece is sprayed through the spray pipe, while the outer side of the workpiece is sprayed through the pump and the spray pipe, realizing the function of comprehensively spraying the workpiece. And when spraying, the converging box is heated by the heater, realizing the function of comprehensively heating and drying the workpiece. And when spraying, the excess paint can be converged through the converging box, then conveyed into the vertical pipe through the through hole, and guided into the storage bucket through the vertical pipe for storage.

[0010] Optionally, in a possible implementation manner, a pump is provided outside the spraying box. A spray pipe is provided on the pump. One end of the spray pipe penetrates through the spraying box and extends to the bottom of the inner cavity of the spraying box. An observation glass plate for observation is provided on the surface of the spraying box. A hot air blower is provided on the top of the spraying box. Both sides of the surface of the spraying box are movably connected with cabinet doors through hinges. A sealing sleeve is provided outside the cabinet doors. A discharge hopper is provided at the bottom of the spraying box. The discharge hopper is communicated with the spraying box.

[0011] It can be seen that in the above technical solution, by opening the cabinet door, it is easy for the staff to access the workpiece in the spraying box, improving the convenience of the device during use. And the setting of the observation glass plate facilitates the observation of the workpiece during spraying in the spraying box.

[0012] The technical effects and advantages of the present utility model:

[0013] By setting the spraying assembly, compared with the prior art, the overall design is simple and the structure is reasonable. Through the corresponding cooperation of each structure, the workpiece is placed in the converging box, and the inner wall of the workpiece is sprayed through the spray pipe, while the outer side of the workpiece is sprayed through the pump and the spray pipe, realizing the function of comprehensively spraying the workpiece.

[0014] And when spraying, the converging box is heated by the heater, realizing the function of comprehensively heating and drying the workpiece. And when spraying, the excess paint can be converged through the converging box, then conveyed into the vertical pipe through the through hole, and guided into the storage bucket through the vertical pipe for storage, reducing waste of raw materials. Description of the Drawings

[0015] To more clearly illustrate the technical solutions in the present disclosure, the following will briefly introduce the drawings required in some embodiments of the present disclosure. Obviously, the drawings in the following description are only the drawings of some embodiments of the present disclosure. For those of ordinary skill in the art, other drawings can also be obtained based on these drawings. In addition, the drawings in the following description can be regarded as schematic diagrams and are not limitations on the actual dimensions of the products, the actual processes of the methods, the actual timings of the signals, etc. involved in the embodiments of the present disclosure.

[0016] Figure 1 This is the front view of the overall structure of the present utility model.

[0017] Figure 2 This is the perspective view of the spraying assembly of the present utility model.

[0018] Figure 3 This is the side view of the spraying assembly of the present utility model.

[0019] Figure 4 This is the perspective view of the converging box and the spray pipe of the present utility model.

[0020] Figure 5 This is the perspective view of the support bar, the vertical pipe and the storage bucket of the present utility model.

[0021] The reference numerals are: 1, spraying box; 2, support mesh plate; 3, support bar; 4, counterweight; 5, converging box; 6, first spray pipe; 7, heater; 8, through hole; 9, vertical pipe; 10, storage bucket; 11, pump; 12, second spray pipe; 13, observation glass plate; 14, hot air blower; 15, cabinet door; 16, discharge hopper. Detailed implementation manners

[0022] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, rather than all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0023] As shown in the atta Figures 1-5A metal surface spraying device integrating spraying and drying is shown. Through the spraying component arranged on the spraying box 1, the inner wall of the workpiece is sprayed through the first spray pipe 6, and the outer side of the workpiece is sprayed through the pump 11 and the second spray pipe 12, realizing the function of comprehensively spraying the workpiece. And when spraying, the gathering box 5 is heated through the heater 7, realizing the function of comprehensively heating and drying the workpiece. And when spraying, the excess paint can be gathered through the gathering box 5, and then conveyed to the vertical pipe 9 through the through hole 8, and diverted through the vertical pipe 9 to be stored in the storage barrel 10. And the specific structure of the component is set as follows;

[0024] The spraying component includes a support mesh plate 2 arranged in the spraying box 1. A support bar 3 is arranged on the top of the support mesh plate 2, and weight blocks 4 for counterweight are arranged on both sides of the support bar 3;

[0025] A gathering box 5 for support is arranged on the top of the support bar 3. A first spray pipe 6 for spraying is arranged in the middle of the gathering box 5. A heater 7 for heating is arranged on the outer side of the first spray pipe 6. A through hole 8 is penetrated and opened at the bottom of the inner wall of the first spray pipe 6. A vertical pipe 9 for diversion is arranged at the bottom of the through hole 8. One end of the vertical pipe 9 is provided with a storage barrel 10 for storing paint;

[0026] A pump 11 is arranged on the outer side of the spraying box 1. A second spray pipe 12 is arranged on the pump 11. One end of the second spray pipe 12 penetrates through the spraying box 1 and extends to the inner cavity bottom of the spraying box 1. An observation glass plate 13 for observation is arranged on the surface of the spraying box 1. A hot air blower 14 is arranged on the top of the spraying box 1. Both sides of the surface of the spraying box 1 are movably connected with cabinet doors 15 through hinges. A sealing sleeve is arranged on the outer side of the cabinet doors 15. A discharge hopper 16 is arranged at the bottom of the spraying box 1, and the discharge hopper 16 is communicated with the spraying box 1.

[0027] During use according to the above structure, the staff installs the device at a designated position. When spraying the workpiece, the workpiece is placed in the gathering box 5, and the inner wall of the workpiece is sprayed through the first spray pipe 6, and the outer side of the workpiece is sprayed through the pump 11 and the second spray pipe 12, realizing the function of comprehensively spraying the workpiece;

[0028] And when spraying, the gathering box 5 is heated through the heater 7, realizing the function of comprehensively heating and drying the workpiece;

[0029] And when spraying, the excess paint can be gathered through the gathering box 5, and then conveyed to the vertical pipe 9 through the through hole 8, and diverted through the vertical pipe 9 to be stored in the storage barrel 10;

[0030] By opening the cabinet door 15, it is easy for the staff to access the workpieces in the spraying box 1, improving the convenience of the device during use. The setting of the observation glass plate 13 facilitates the observation of the workpieces during spraying in the spraying box 1.

[0031] Different from the prior art, the present application discloses a metal surface spraying device integrating spraying and drying. The inner wall of the workpiece is sprayed through the first spray pipe 6, and the outer side of the workpiece is sprayed through the pump 11 and the second spray pipe 12 to achieve the function of comprehensively spraying the workpiece. And during spraying, the gathering box 5 is heated by the heater 7 to achieve the function of comprehensively heating and drying the workpiece. And the excess paint during spraying can be gathered in the gathering box 5, and then conveyed to the vertical pipe 9 through the through hole 8 and drained into the storage bucket 10 through the vertical pipe 9 for storage.

[0032] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A metal surface spraying device integrating spraying and drying, comprising a spraying box (1) for support, characterized in that: A spraying component is provided on the spraying box (1). The spraying component includes a support mesh plate (2) arranged inside the spraying box (1). A support bar (3) is provided at the top of the support mesh plate (2), and counterweight blocks (4) for counterweight are arranged on both sides of the support bar (3). A converging box (5) for support is provided at the top of the support bar (3). A first spray pipe (6) for spraying is arranged in the middle of the converging box (5), and a heater (7) for heating is arranged outside the first spray pipe (6).

2. The metal surface spraying device integrated with spraying and drying according to claim 1, wherein: A through hole (8) is penetrated and opened at the bottom of the inner wall of the first spray pipe (6), and a vertical pipe (9) for guiding flow is arranged at the bottom of the through hole (8).

3. The metal surface spraying device integrated with spraying and drying according to claim 2, wherein: One end of the vertical pipe (9) is provided with a storage bucket (10) for storing the paint.

4. A metal surface spraying device integrated with spraying and drying according to claim 1, characterized in that: A pump (11) is arranged outside the spraying box (1). A second spray pipe (12) is arranged on the pump (11), and one end of the second spray pipe (12) penetrates the spraying box (1) and extends to the bottom of the inner cavity of the spraying box (1).

5. The metal surface spraying device integrated with spraying and drying according to claim 1, wherein: An observation glass plate (13) for observation is arranged on the surface of the spraying box (1), and a hot air blower (14) is arranged on the top of the spraying box (1).

6. A metal surface spraying device integrated with spraying and drying according to claim 1, characterized in that: Doors (15) are movably connected to both sides of the surface of the spraying box (1) through hinges, and sealing sleeves are arranged outside the doors (15).

7. A metal surface spraying device integrating spraying and drying according to claim 1, characterized in that: A discharge hopper (16) is arranged at the bottom of the spraying box (1), and the discharge hopper (16) is communicated with the spraying box (1).

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