A convection stirring mechanism for electroplating line production and processing

Abstract

The utility model discloses a kind of convection stirring mechanism for electroplating line production and processing, it includes: tank and the convection stirring assembly of setting on tank, convection stirring assembly includes mounting plate, air pump, air inlet pipe, shunt pipe, first air outlet pipe, second air outlet pipe and plugging component, mounting plate is fixedly connected on tank, air pump is installed on mounting plate, air inlet pipe is connected with the air inlet of air pump, shunt pipe is connected with the air outlet of air pump, the two sides of shunt pipe are respectively connected with the one end of first air outlet pipe and second air outlet pipe, the other end of first air outlet pipe and second air outlet pipe respectively extends into tank, plugging component is connected on first air outlet pipe and second air outlet pipe. Compared with prior art, the utility model can solve the problem that existing electroplating tank is usually stirred to increase the uniformity of electroplating tank liquid, but this method is not easy to control, and the product may be damaged during electroplating, with poor safety.

Description

Technical Field

[0001] This utility model relates to the field of surface treatment technology, and in particular to a convection stirring mechanism for electroplating line production and processing. Background Technology

[0002] Electroplating is a surface finishing method in which the substrate metal is used as the cathode in a salt solution containing the metal to be plated. Through electrolysis, the cations of the metal to be plated are deposited on the surface of the substrate metal, forming a coating. The coating exhibits properties different from the substrate metal, possessing new characteristics. Based on their function, coatings are classified into protective coatings, decorative coatings, and other functional coatings. Currently, existing electroplating tanks typically employ stirring to increase the uniformity of the plating solution, but this method is difficult to control and may damage the product during electroplating, resulting in poor safety. Utility Model Content

[0003] The purpose of this utility model is to solve the problem that existing electroplating tanks usually use stirring to increase the uniformity of the electroplating solution in order to achieve a uniform coating, but this method is not easy to control and may damage the product during electroplating, resulting in poor safety. Therefore, a convection stirring mechanism for electroplating line production and processing is provided.

[0004] To achieve the above objectives, this utility model provides a convection agitation mechanism for electroplating line production and processing, comprising: a tank body and a convection agitation assembly disposed on the tank body. The convection agitation assembly includes a mounting plate, an air pump, an air inlet pipe, a diverter pipe, a first air outlet pipe, a second air outlet pipe, and a sealing component. The mounting plate is fixedly connected to the tank body, the air pump is mounted on the mounting plate, the air inlet pipe is connected to the air inlet of the air pump, the diverter pipe is connected to the air outlet of the air pump, and the two sides of the diverter pipe are respectively connected to one end of the first air outlet pipe and the second air outlet pipe. The other ends of the first air outlet pipe and the second air outlet pipe extend into the tank body, and the sealing component is connected to both the first air outlet pipe and the second air outlet pipe.

[0005] As a further description of the above technical solution:

[0006] The sealing component includes a connecting pipe, a first baffle, a second baffle, and an elastic element. The first baffle is movably connected inside the connecting pipe, and the second baffle is fixedly connected inside the connecting pipe. The second baffle has multiple through holes, and the elastic element is located between the first baffle and the second baffle.

[0007] As a further description of the above technical solution:

[0008] The connecting pipe is provided with a first step surface and a second step surface, with one side of the first baffle abutting against the first step surface and one side of the second baffle abutting against the second step surface.

[0009] As a further description of the above technical solution:

[0010] A sealing ring is provided on the first baffle, and a sealing groove is provided on the first step surface corresponding to the position of the sealing ring.

[0011] As a further description of the above technical solution:

[0012] The elastic element is a spring and an elastic rubber block.

[0013] As a further description of the above technical solution:

[0014] A filter screen is installed on the air intake pipe.

[0015] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are as follows: by setting an air pump, an air inlet pipe, a diversion pipe, a first air outlet pipe and a second air outlet pipe on the tank, the air pump can draw air into the air inlet pipe and then into the diversion pipe, and finally discharge it into the tank from the first air outlet pipe and the second air outlet pipe. The first air outlet pipe and the second air outlet pipe are symmetrically arranged, which can form convection in the tank, making the liquid in the tank mix more evenly, thereby improving the processing quality. The sealing components can prevent the liquid in the tank from flowing back. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. It should be understood that the following drawings only show some embodiments of this utility model and should not be regarded as a limitation on the scope. For those skilled in the art, other related drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of a convection stirring mechanism used in electroplating line production.

[0018] Figure 2 This is a schematic diagram of the sealing component in a convection stirring mechanism used in electroplating line production.

[0019] Figure 3 for Figure 2 Enlarged view of point A in the middle.

[0020] Figure 4 This is a schematic diagram of the structure of the second baffle in a convection stirring mechanism used in electroplating line production.

[0021] Legend:

[0022] 1. Tank; 2. Mounting plate; 3. Air pump; 4. Air inlet pipe; 5. Diverter pipe; 6. First air outlet pipe; 7. Second air outlet pipe; 8. Sealing component; 81. Connecting pipe; 82. First baffle; 83. Second baffle; 84. Elastic element; 9. Through hole; 10. First stepped surface; 11. Second stepped surface; 12. Sealing ring; 13. Sealing groove; 14. Filter screen. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0025] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0026] In the description of the embodiments of this utility model, it should be noted that the terms "upper" and "inner" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship in which the utility model product is usually placed when in use. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] Please see Figure 1-4This utility model provides a convection stirring mechanism for electroplating line production and processing, including: a tank body 1 and a convection stirring assembly disposed on the tank body 1. The convection stirring assembly includes a mounting plate 2, an air pump 3, an air inlet pipe 4, a diverter pipe 5, a first air outlet pipe 6, a second air outlet pipe 7, and a sealing component 8. The mounting plate 2 is fixedly connected to the tank body 1. The air pump 3 is mounted on the mounting plate 2. The air inlet pipe 4 is connected to the air inlet of the air pump 3. The diverter pipe 5 is connected to the air outlet of the air pump 3. The two sides of the diverter pipe 5 are respectively connected to one end of the first air outlet pipe 6 and the second air outlet pipe 7. The other ends of the first air outlet pipe 6 and the second air outlet pipe 7 extend into the tank body 1. The sealing component 8 is connected to both the first air outlet pipe 6 and the second air outlet pipe 7.

[0029] The sealing component 8 includes a connecting pipe 81, a first baffle 82, a second baffle 83, and an elastic element 84. The first baffle 82 is movably connected inside the connecting pipe 81, and the second baffle 83 is fixedly connected inside the connecting pipe 81. The second baffle 83 has multiple through holes 9. The elastic element 84 is located between the first baffle 82 and the second baffle 83. When gas enters, the gas pushes the first baffle to compress the spring, opening the sealing component and allowing the gas to enter the tank.

[0030] The connecting pipe 81 is provided with a first step surface 10 and a second step surface 11. One side of the first baffle 82 abuts against the first step surface 10, and one side of the second baffle 83 abuts against the second step surface 11.

[0031] A sealing ring 12 is provided on the first baffle 82, and a sealing groove 13 is provided on the first stepped surface 10 corresponding to the position of the sealing ring 12. This can improve the sealing effect.

[0032] The elastic element 84 is a spring and an elastic rubber block. Specifically, the elastic element 84 is a spring.

[0033] A filter screen 14 is installed on the air intake pipe 4 to prevent impurities from entering the tank.

[0034] Working principle: By setting up an air pump, air inlet pipe, distribution pipe, first air outlet pipe and second air outlet pipe on the tank, the air pump can draw air into the air inlet pipe and then into the distribution pipe, and finally discharge it into the tank from the first air outlet pipe and the second air outlet pipe. The first air outlet pipe and the second air outlet pipe are symmetrically arranged, which can form convection in the tank, making the liquid in the tank mix more evenly, thereby improving the processing quality.

[0035] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A convection stirring mechanism for electroplating line production and processing, characterized in that... The device includes: a tank and a convection agitation assembly disposed on the tank. The convection agitation assembly includes a mounting plate, an air pump, an air inlet pipe, a diverter pipe, a first air outlet pipe, a second air outlet pipe, and a sealing component. The mounting plate is fixedly connected to the tank. The air pump is mounted on the mounting plate. The air inlet pipe is connected to the air inlet of the air pump. The diverter pipe is connected to the air outlet of the air pump. One end of the first air outlet pipe and one end of the second air outlet pipe are respectively connected to both sides of the diverter pipe. The other ends of the first air outlet pipe and the second air outlet pipe extend into the tank. The sealing component is connected to both the first air outlet pipe and the second air outlet pipe.

2. The convection stirring mechanism for electroplating line production and processing according to claim 1, characterized in that... The sealing component includes a connecting pipe, a first baffle, a second baffle, and an elastic element. The first baffle is movably connected inside the connecting pipe, and the second baffle is fixedly connected inside the connecting pipe. The second baffle has multiple through holes, and the elastic element is located between the first baffle and the second baffle.

3. The convection stirring mechanism for electroplating line production and processing according to claim 2, characterized in that... The connecting pipe is provided with a first stepped surface and a second stepped surface, with one side of the first baffle abutting against the first stepped surface and one side of the second baffle abutting against the second stepped surface.

4. The convection stirring mechanism for electroplating line production and processing according to claim 3, characterized in that... A sealing ring is provided on the first baffle, and a sealing groove is provided on the first step surface corresponding to the position of the sealing ring.

5. The convection stirring mechanism for electroplating line production and processing according to claim 2, characterized in that... The elastic element is a spring and an elastic rubber block.

6. The convection stirring mechanism for electroplating line production and processing according to claim 1, characterized in that... The air intake pipe is equipped with a filter screen.

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