Copper product surface anti-oxidation coating spraying device

Abstract

The utility model discloses a device for spraying an anti-oxidation coating on the surface of a copper product, which belongs to the field of copper product processing and comprises a storage tank, a discharge valve is assembled at the bottom of the storage tank, three discharge pipelines are mounted at the output end of the discharge valve, the end parts of the three discharge pipelines are all communicated with a connecting pipeline, and the connecting pipeline is connected with the discharge valve. The device comprises a connecting pipeline, a water pump is assembled on one side of the connecting pipeline, U-shaped pipelines are sequentially and evenly installed at the bottom of the connecting pipeline, a spraying mechanism is installed at the other ends of the U-shaped pipelines, a mounting plate is connected to the bottoms of the U-shaped pipelines in a bolted mode, and supporting mechanisms are symmetrically assembled at the two ends of the mounting plate. According to the spraying device, the spraying structure is optimized, a sufficient and good spraying effect is provided for the surface of the copper product to be machined through cooperation of the multiple pipelines, the overall operation is simple and easy to achieve, and the machining efficiency of the copper product can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of copper product processing, in particular to a spraying device for an antioxidant coating on the surface of copper products. Background Technique

[0002] Common high-temperature antioxidant coatings mainly include aluminide coatings, modified aluminide coatings, MCrAIY coatings (M = elements such as Ni, Co, etc.), etc. They are mainly applied to the surfaces of aero-engine, gas turbine turbine blades and other superalloy parts that need to work at high temperatures, which can improve the high-temperature oxidation and hot corrosion resistance of materials and extend the service life of alloys. During the processing of copper products, a spraying device is also required to cover an antioxidant coating on its surface to improve the overall quality.

[0003] Application No.: CN201922122174.6 discloses a novel spraying device for an antioxidant coating on carbon fiber, including a bottom plate. The upper surface of the bottom plate is fixedly connected with a support plate. The upper surface of the bottom plate is fixedly connected with symmetric support legs. Above the bottom plate is a mixing tank. The top end of each support leg is fixedly connected with the bottom surface of the mixing tank. The bottom surface of the mixing tank is fixedly inlaid with a bearing. The upper surface of the bottom plate is fixedly connected with a rotating motor. The output end of the rotating motor is fixedly connected with a mixing shaft through a speed reducer. For this novel spraying device for an antioxidant coating on carbon fiber, power is provided by the rotating motor. The rotation of the rotating motor drives the mixing shaft to rotate in cooperation with the bearing. The rotation of the mixing shaft drives the mixing rod to rotate to stir and mix the coating in the mixing tank. Then, the uniformly mixed spraying liquid is sprayed out through a spray gun by a liquid extraction pump in cooperation with a connecting pipe, so that the antioxidant coating is sprayed evenly and the spraying quality is improved.

[0004] However, there are still the following defects: during use, it is difficult to achieve accurate spraying according to the specifications of the material to be processed. Each spraying operation requires manual operation of the spray gun part to achieve coverage, which is likely to cause waste of materials. At the same time, manual operation is difficult to apply to large-scale processing and production work, and the efficiency is low. Content of the Utility Model

[0005] In order to solve the above problems, the utility model provides a spraying device for an antioxidant coating on the surface of copper products. By optimizing the spraying structure and using multiple pipelines in cooperation, a sufficient and good spraying effect can be provided for the surface of the copper product to be processed. The overall operation is simple and easy to implement, and the processing efficiency of copper products can be effectively improved.

[0006] The utility model is realized through the following technical solutions:

[0007] It includes a storage tank, a discharge valve is assembled at the bottom of the storage tank, three discharge pipes are installed at the output end of the discharge valve, the ends of the three discharge pipes are all communicated with a connecting pipe, a water pump is assembled on one side of the connecting pipe, U-shaped pipes are uniformly installed at the bottom of the connecting pipe in sequence, a spraying mechanism is installed at the other end of the U-shaped pipe, a mounting plate is bolted to the bottom of the U-shaped pipe, and supporting mechanisms are symmetrically assembled at both ends of the mounting plate.

[0008] Further, a stirring motor is installed at the top of the storage tank, the output end of the stirring motor penetrates through the top of the storage tank through bearing cooperation, and a stirring rod is key-connected to the end of the output end of the stirring motor.

[0009] Further, at least five U-shaped pipes are installed at the bottom of the connecting pipe, and valves are respectively assembled on the U-shaped pipes.

[0010] Further, the spraying mechanism includes a spraying cylinder, an output pipe and a spray head. The bottom of the spraying cylinder is communicated with the output end of the U-shaped pipe. An output pipe is assembled on one side surface of the spraying cylinder, and a spray head is installed at the end of the output pipe.

[0011] Further, a liquid level gauge is installed on one side of the spraying cylinder.

[0012] Further, the supporting mechanism includes two circular frames, fixed flanges and connecting columns. A connecting column is bolted between the two circular frames. The surface of one of the circular frames is bolted and fixed to the surface of the mounting plate. The top of the connecting column is fixedly connected to the top frame.

[0013] Further, first brackets are symmetrically bolted to the bottom of the storage tank, and second brackets are bolted to one side surface of the circular frame.

[0014] Further, baffles are symmetrically bolted to the top of the top frame, and the baffles are an integrated structure made of steel structure materials.

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

[0016] By optimizing the spraying structure, the present utility model uses multiple pipes in cooperation to provide a sufficient and good spraying effect on the surface of the copper products to be processed. During use, the valves can be selected to be opened according to the specifications of the copper products, so as to control the spraying work of the spray heads, so that the spray heads on both sides can avoid waste when not needed, and on this premise, a good spraying can be achieved on the surface of the copper products, and the overall operation is simple and easy to implement, and the processing efficiency of the copper products can be effectively improved. Description of the Drawings

[0017] Figure 1 It is a structural schematic diagram of the present utility model;

[0018] Figure 2 This is a schematic diagram of the partial structure of the storage tank of the present utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the spraying mechanism of the present utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the support mechanism of the present utility model.

[0021] In the figure: 1. Storage tank; 2. Stirring motor; 3. Discharge valve; 4. Discharge pipeline; 5. First support; 6. Connecting pipeline; 7. Water pump; 8. U-shaped pipeline; 81. Valve; 9. Spraying mechanism; 91. Spraying cylinder; 92. Output pipeline; 93. Nozzle; 94. Liquid level gauge; 10. Mounting plate; 11. Support mechanism; 111. Circular frame; 112. Fixed flange; 113. Connecting column; 12. Second support; 13. Top frame; 14. Baffle. Specific embodiments

[0022] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the 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] Please refer to Figures 1 to 4 , the embodiments provided by the present utility model:

[0024] It includes a storage tank 1. A discharge valve 3 is assembled at the bottom of the storage tank 1. A stirring motor 2 is installed at the top of the storage tank 1. The output end of the stirring motor 2 penetrates through the top of the storage tank 1 through bearing cooperation, and a stirring rod is key-connected to the end of the output end of the stirring motor 2. The stirring motor 2 and the stirring rod are used to continuously stir the antioxidant coating raw material liquid in the storage tank 1. While mixing evenly, it can avoid easily generating unnecessary precipitation, and can effectively guarantee the overall spraying effect.

[0025] The output end of the discharge valve 3 is installed with three discharge pipelines 4. The ends of the three discharge pipelines 4 are all communicated with the connecting pipeline 6. One side of the connecting pipeline 6 is equipped with a water pump 7. The bottom of the connecting pipeline 6 is successively and evenly installed with U-shaped pipelines 8. At least five U-shaped pipelines 8 are installed at the bottom of the connecting pipeline 6, and valves 81 are respectively assembled on the U-shaped pipelines 8. At least five U-shaped pipelines 8 are provided to ensure the cooperation and installation of at least five spraying mechanisms 9, which can effectively guarantee the overall spraying range. During the use process, the valves 81 on different U-shaped pipelines 8 can be selected to be opened according to the needs, so that the spraying mechanisms 9 at the corresponding positions can perform the spraying work, so as to achieve good spraying work and avoid waste as much as possible.

[0026] The other end of the U-shaped pipeline 8 is installed with a spraying mechanism 9. The spraying mechanism 9 includes a spraying cylinder 91, an output pipeline 92 and a spray head 93. The bottom of the spraying cylinder 91 is communicated with the output end of the U-shaped pipeline 8. One side surface of the spraying cylinder 91 is equipped with an output pipeline 92, and the end of the output pipeline 92 is installed with a spray head 93. By setting this spraying mechanism 9, the spraying work is completed by using the spraying cylinder 91 in cooperation with the output pipeline 92. During the specific working process, the materials in the storage tank 1 are sent into the U-shaped pipeline 8 through the discharge valve 3 in cooperation with the discharge pipeline 4. Three discharge pipelines 4 are provided to ensure the discharge efficiency. Finally, the materials enter the interior of the spraying cylinder 91 through the U-shaped pipeline 8. During this period, the switch of the valve 81 can be controlled to select to start the work of the spraying cylinder 91 of the teammate. As the antioxidant coating raw liquid is continuously output and sent out through the output pipeline 92 and the spray head 93, the spraying work can be completed. The overall operation is simple and easy to implement, which can effectively guarantee the spraying efficiency, and can control different spraying cylinders 91 to work according to the needs, so as to control the spraying range to adapt to the surface spraying work of copper products of different specifications. A liquid level gauge 94 is installed on one side of the spraying cylinder 91. The residual liquid amount in the spraying cylinder 91 can be observed thereby, and the residual liquid in the spraying cylinder 91 and the U-shaped pipeline 8 can be completely emptied by closing the discharge valve 3 and starting the water pump 7.

[0027] A mounting plate 10 is bolted to the bottom of the U-shaped pipe 8, and support mechanisms 11 are symmetrically assembled at both ends of the mounting plate 10. The support mechanism 11 includes two circular frames 111, a fixed flange 112, and a connecting column 113. A connecting column 113 is bolted between the two circular frames 111. The surface of one of the circular frames 111 is bolted and fixed to the surface of the mounting plate 10, and the top of the connecting column 113 is fixedly connected to the top frame 13. The support mechanism 11 is provided to ensure the stability of the entire output spraying structure, ensure the continuous and stable spraying of the nozzle 93 during continuous operation, thereby ensuring the overall spraying effect, and at the same time can provide sufficient and effective protection for the main structures such as the U-shaped pipe 8 and the spraying mechanism 9, ensuring the safety of the overall equipment. The bottom of the storage tank 1 is symmetrically bolted with a first bracket 5. One side surface of the circular frame 111 is bolted with a second bracket 12. The top of the top frame 13 is symmetrically bolted with a baffle 14. The baffle 14 is an integrated structure made of steel structure materials. A fully good protection structure is formed to provide protection for the U-shaped pipe 8 part at the bottom, which can avoid adverse effects on the overall structure caused by external bumps, and at the same time has a certain effect of strengthening the overall structural stiffness.

[0028] In the present invention, unless otherwise clearly specified and limited, terms such as "installation", "setting", "connection", "fixation", "swivel connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. It can be the communication inside two components or the interaction relationship between two components. Unless otherwise clearly limited, for those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0029] In summary, it is only the preferred embodiment of the present invention, and is not used to limit the scope of implementation of the present invention. All equivalent changes and modifications made according to the shape, structure, features and spirit described in the scope of the claims of the present invention should be included within the scope of the claims of the present invention.

Claims

1. Anti-oxidation coating spraying device for copper product surface, characterized in that: include: Storage tank (1); The bottom of the storage tank (1) is equipped with a discharge valve (3), and the output end of the discharge valve (3) is equipped with three discharge pipes (4), and the ends of the three discharge pipes (4) are all connected to the connecting pipe (6), and a water pump (7) is installed on one side of the connecting pipe (6); The bottom of the connecting pipe (6) is evenly and sequentially installed with U-shaped pipes (8), the other end of the U-shaped pipe (8) is installed with a spraying mechanism (9), the bottom of the U-shaped pipe (8) is bolted with a mounting plate (10), and the two ends of the mounting plate (10) are symmetrically equipped with supporting mechanisms (11).

2. The device for spraying an anti-oxidation coating on the surface of a copper product according to claim 1, characterized in that: A stirring motor (2) is installed on the top of the storage tank (1), and the output end of the stirring motor (2) passes through the top of the storage tank (1) through a bearing, and the end of the output end of the stirring motor (2) is keyed to a stirring rod.

3. The device for spraying an anti-oxidation coating on the surface of a copper product according to claim 1, characterized in that: At least five U-shaped pipes (8) are installed at the bottom of the connecting pipe (6), and valves (81) are respectively installed on the U-shaped pipes (8).

4. The device for spraying an anti-oxidation coating on the surface of a copper product according to claim 1, characterized in that: The spraying mechanism (9) comprises a spraying barrel (91), an output pipe (92) and a spray head (93); the bottom of the spraying barrel (91) is connected to the output end of the U-shaped pipe (8); the output pipe (92) is mounted on one side surface of the spraying barrel (91); and the spray head (93) is installed at the end of the output pipe (92).

5. The device for spraying an anti-oxidation coating on the surface of a copper product according to claim 4 is characterized in that: A liquid level meter (94) is installed on one side of the spray barrel (91).

6. The device for spraying an anti-oxidation coating on the surface of a copper product according to claim 1, characterized in that: The supporting mechanism (11) comprises two circular frames (111), a fixing flange (112) and a connecting column (113); the connecting column (113) is bolted between the two circular frames (111); the surface of one of the circular frames (111) is bolted and fixed to the surface of the mounting plate (10); and the top of the connecting column (113) is fixedly connected to the top frame (13).

7. The device for spraying an anti-oxidation coating on the surface of a copper product according to claim 6, characterized in that: A first bracket (5) is symmetrically bolted to the bottom of the storage tank (1), and a second bracket (12) is bolted to a side surface of the circular frame (111).

8. The device for spraying an anti-oxidation coating on the surface of a copper product according to claim 7, characterized in that: A baffle (14) is symmetrically bolted to the top of the top frame (13), and the baffle (14) is an integrated structure made of steel structural material.

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