Pictographic anode structure

Abstract

The utility model provides a conformal anode structure, which comprises a mounting seat, an anode plate and a cathode plate, and is characterized in that the mounting seat is provided with a mounting surface; the net part is fixedly mounted on the mounting surface, is mounted in the middle of the mounting surface and is used as a central anode; the stabilizing block is fixedly installed in the net part, the stabilizing block is installed in the middle of the net part, and the stabilizing block is fixedly connected with the installation face; the net part and the stabilizing block are fixedly mounted on the mounting surface of the mounting seat, the fixing frame is fixedly mounted on the edge of the mounting surface of the mounting seat, and the fixing frame and the net part are kept separated, so that the net part and the stabilizing block are fixedly mounted on the mounting surface of the mounting seat, and the fixing frame is arranged on the periphery of the net part; therefore, in the electroplating process, the stable electric field and current density can be achieved, the corresponding electroplating height can be adjusted according to different workpiece sizes, the electroplating stability is remarkably improved, and the applicable electroplating scenes of the conformal anode can be increased.

Description

TECHNICAL FIELD

[0001] The application belongs to the technical field of electroplating, and particularly relates to a pictograph anode structure. BACKGROUND

[0002] In the prior art, for the internal copper plating of a pipeline with low control requirements and precision, the purchased barrel plating and brush plating are not fully acid cured, so as to cause problems of copper plating thickness, adhesion and the like. That is, the existing barrel plating and brush plating cannot meet the requirements of high temperature and high pressure underground. When nickel plating is performed, copper and nickel are plated together on the surface of a workpiece, the current density is high at the bottom and low at the top, and the thickness of the copper plating is thick at the bottom and thin at the top.

[0003] At present, no effective solution has been proposed for the above problems.

[0004] It should be noted that the above introduction to the technical background is only for the convenience of clearly and completely describing the technical scheme of the utility model, and for the convenience of understanding by those skilled in the art. The above technical scheme cannot be considered as known by those skilled in the art only because it is described in the background of the utility model. CONTENT OF THE UTILITY MODEL

[0005] The application aims to provide a pictograph anode structure to solve the problems that the existing barrel plating and brush plating cannot meet the requirements of high temperature and high pressure underground and that copper pipes or copper rods cannot be used as anodes for stable electroplating.

[0006] The application provides a pictograph anode structure, which comprises:

[0007] A mounting seat, which has a mounting surface;

[0008] A net part fixedly installed on the mounting surface, the net part being installed at the middle position of the mounting surface and used as a central anode;

[0009] A stabilizing block fixedly installed in the net part, the stabilizing block being installed at the middle position of the net part and fixedly connected with the mounting surface;

[0010] A fixing frame fixedly installed at the edge of the mounting surface of the mounting seat, the fixing frame being separated from the net part.

[0011] Preferably, the net part is made of pure titanium.

[0012] Preferably, the stabilizing block is made of nickel.

[0013] Preferably, the net part is in a cylindrical shape.

[0014] Preferably, the fixing frame is U-shaped.

[0015] Preferably, the anode seat is fixedly arranged at the connection between the net part and the mounting seat.

[0016] Preferably, the anode seat is hollow.

[0017] Compared with the prior art, the utility model has the beneficial effects that:

[0018] 1、The utility model discloses a mounting surface of mounting seat is fixedly installed net part and stabilizing block, can have stable electric field and current density in the process of electroplating.

[0019] 2、The utility model discloses a mounting surface of mounting seat is fixedly installed net part and stabilizing block and the periphery of net part sets up fixing frame, can have stable electric field and current density in the process of electroplating and adjusts corresponding electroplating height according to different workpiece size, not only significantly improves the stability of electroplating, can also increase the electroplating scene of pictograph anode applicable.

[0020] 3、The utility model discloses that net part sets up and adopts pure titanium, and stabilizing block adopts nickel, can make the process of electroplating keep that central anode does not occur acid and alkali corrosion and has more stable electric field and current density in the process of electroplating. DRAWINGS

[0021] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiment or prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments described in the present application, and for those skilled in the art, other drawings can also be obtained without creative labor.

[0022] Figure 1 It is a whole structure diagram of the pictograph anode structure provided by the embodiment of the present application.

[0023] In the figure: 1, mounting seat;11, mounting surface;12, anode seat;2, net part;3, fixing frame. DETAILED DESCRIPTION

[0024] In order to make the person in the technical field better understand the technical scheme in the present application, the technical scheme in the embodiment of the present application will be clearly and completely described below in combination with the drawings in the embodiment of the present application, obviously, the described embodiment is only a part of the embodiment of the present application, not all. Based on the embodiment in the present application, all other embodiments obtained by those skilled in the art without creative labor should belong to the protection scope of the present application.

[0025] In the description of the utility model, it needs to explain, the term "upper", "middle", "lower", "inner", "outer", "front", "back" and so on indicate the orientation or position relation is based on the orientation or position relation shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the device or component indicated must have a particular orientation, construct and operate with a particular orientation, therefore cannot be understood as the limitation of the utility model. The term "first", "second", "third" is only for the purpose of description, and cannot be understood as indicating or implying relative importance. For ordinary skilled in the art, the specific meaning of the above-mentioned terms in the utility model can be understood according to the specific circumstances. The embodiments will be described below according to the overall structure of the utility model.

[0026] Referring to Figure 1 The embodiment of the application provides an icon-shaped anode structure, which comprises:

[0027] The mounting seat 1 has a mounting surface 11.

[0028] The net part 2 is fixedly installed on the mounting surface 11, and the net part 2 is installed at the middle position of the mounting surface 11 and is used as a central anode.

[0029] The stabilizing block is fixedly installed in the net part 2, and the stabilizing block is installed at the middle position of the net part 2 and is fixedly connected with the mounting surface 11.

[0030] The fixed frame 3 is fixedly installed at the edge of the mounting surface 11 of the mounting seat 1, and the fixed frame 3 is separated from the net part 2.

[0031] According to Figure 1 , the person skilled in the art sets the central anode fixedly installed on the mounting seat 1 in the structure of the icon-shaped anode. Specifically, the person skilled in the art provides the mounting seat 1 for installation, and the mounting surface 11 is arranged on the mounting seat 1. Further, the net part 2 can be fixedly installed on the mounting surface 11, so that the net part 2 is installed as the central anode.

[0032] Through the above structure, the person skilled in the art sets the net part 2 installed as the central anode at the central position of the mounting surface 11 of the mounting seat 1, so that a stable electric field and current density can be obtained in the process of electroplating.

[0033] It can be understood that in the above setting, the outer wall of the net part 2 has a plurality of meshes, and the sizes of the plurality of meshes are uniform. The uniform distribution of the meshes on the net part 2 can further improve the electric field and current density of the central anode, so that the quality of electroplating can be significantly improved.

[0034] Further, a stabilizing block is fixedly installed in the mesh portion 2, the stabilizing block is installed at a middle position of the mesh portion 2, and the stabilizing block is fixedly connected with the installation surface 11. That is, in the above-mentioned embodiment, the mesh portion 2 is fixedly installed on the installation surface 11, and the mesh portion 2 and the installation surface 11 form an internal installation space. The stabilizing block is installed in the installation space inside the mesh portion 2, and the stabilizing block is installed at the middle position of the mesh portion 2.

[0035] Through the above-mentioned structure, the stabilizing block is also fixedly connected with the installation surface 11, so that the stability of ion generation and current density can be ensured.

[0036] In summary, the person skilled in the art fixes the mesh portion 2 and the stabilizing block on the installation surface 11 of the installation base 1, so that a stable electric field and current density can be obtained during electroplating.

[0037] Further, the person skilled in the art can also fix the fixing frame 3 at the edge of the installation surface 11 of the installation base 1, and the fixing frame 3 is separated from the mesh portion 2.

[0038] In the embodiment, the fixing frame 3 can be arranged around the mesh portion 2, and the fixing frame 3 is installed at the edge of the installation surface 11 of the installation base 1, so that a separated and corresponding structure can be formed with the mesh portion 2.

[0039] Through the above-mentioned structure, the fixing frame 3 can limit the electroplating height of the electroplating layer, so that the corresponding electroplating height can be adjusted according to different workpiece sizes.

[0040] In summary, the person skilled in the art fixes the mesh portion 2 and the stabilizing block on the installation surface 11 of the installation base 1, and arranges the fixing frame 3 around the mesh portion 2, so that a stable electric field and current density can be obtained during electroplating, and the corresponding electroplating height can be adjusted according to different workpiece sizes. Not only the stability of electroplating is significantly improved, but also the electroplating scenarios applicable to the pictograph anode are increased.

[0041] In an alternative embodiment, preferably, the mesh portion 2 is made of pure titanium. In the specific implementation process, since the center anode needs to pass through various process tanks during electroplating according to the shape of the workpiece, the material of the center anode needs to have the characteristics of acid and alkali corrosion resistance. In the embodiment, the mesh portion 2 is made of pure titanium, so that the center anode can not be corroded by acid and alkali during electroplating.

[0042] According to the above-mentioned arrangement, the mesh portion 2 made of pure titanium arranged by the person skilled in the art can make the center anode have a more stable electric field and current density during electroplating.

[0043] In the embodiment, the skilled in the art can further set the stabilizing block. Preferably, the stabilizing block is made of nickel. By making the stabilizing block of nickel, the nickel ions can continue to generate in the process of electroplating, thereby improving the stability of the current density.

[0044] In summary, the skilled in the art sets the net part 2 to be made of pure titanium and the stabilizing block to be made of nickel, so that the central anode can not be corroded by acid and alkali in the process of electroplating, and the electroplating process has a more stable electric field and current density.

[0045] In the above embodiment, the skilled in the art sets the net part 2 to be fixedly installed on the installation surface 11, and the outer wall of the net part 2 has a plurality of meshes, and the size of the plurality of meshes is uniform. Preferably, the net part 2 is in a cylindrical shape. That is, in the embodiment, the net part 2 is set to be mesh-shaped, and the whole from the installation surface 11 to the end of the net part 2 away from the installation surface 11 is in a cylindrical shape.

[0046] Through the above structure, the cylindrical net part 2 can further improve the stability of the electric field and current density in the process of electroplating.

[0047] In an alternative embodiment, a fixing frame 3 is arranged around the net part 2, and the fixing frame 3 is installed at the edge of the installation surface 11 of the mounting seat 1. Preferably, the fixing frame 3 is in a U shape. The U-shaped fixing frame can ensure the height of the electroplated layer in the process of electroplating.

[0048] Through the above structure, the fixing frame 3 is set to be U-shaped, so as to further improve the flexibility of the fixing frame 3, and then the corresponding height can be adjusted according to the size of the workpiece.

[0049] In the above embodiment, the net part 2 is installed as a central anode at the center of the installation surface 11 of the mounting seat 1. In the embodiment, preferably, the net part 2 is fixedly provided with an anode seat 12 at the connection with the mounting seat 1. That is, the anode seat 12 is arranged at the center of the mounting seat 1, and the net part 2 is fixedly connected with the anode seat 12.

[0050] More preferably, the anode seat 12 is in a hollow shape. The hollow anode seat 12 can significantly improve the flowability inside the pipeline, thereby improving the stability of the current density in the process of electroplating and adjusting the electroplating thickness.

[0051] Although the present application is described in terms of specific embodiments, the present application is not limited to the embodiments described, but can be practiced with modification and alteration within the scope and spirit of the present application. The description in this detailed description of the application is meant to be illustrative only and not limiting as the present application can be amended to work with data acquisition, processing, output, determination, etc. in ways other than those described in the embodiments, as long as the same, equivalent or similar results are achieved.

[0052] While the present application has been described in terms of specific embodiments, it is to be understood that the embodiments described are not meant to limit the present application. Rather, they are provided so that the application can be better understood where alternatives, modifications, and improvements can be made by those having ordinary skill in the art without departing from the spirit of the application.

Claims

1. A pictographic anode structure, characterized by, The application relates to a center anode, which comprises: a mounting base with a mounting surface; a mesh part fixedly mounted on the mounting surface, the mesh part being mounted at a middle position of the mounting surface and serving as a center anode; a stabilizing block fixedly mounted in the mesh part, the stabilizing block being mounted at a middle position of the mesh part and being fixedly connected with the mounting surface; a fixing frame fixedly mounted at the edge of the mounting surface of the mounting base, the fixing frame being separated from the mesh part.

2. The pictographic anode structure of claim 1, wherein, The mesh part is made of pure titanium.

3. The pictographic anode structure of claim 1, wherein, The stabilizing block is made of nickel.

4. The pictographic anode structure of claim 1, wherein, The mesh part is in a cylindrical shape.

5. The pictographic anode structure of claim 1, wherein The fixing frame is in a U shape.

6. The pictographic anode structure of claim 1, wherein An anode seat is fixedly arranged at the connection between the mesh part and the mounting base.

7. The pictographic anode structure of claim 6, wherein The anode seat is in a hollow shape.

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