Anodizing treatment device for aluminum alloy accessories

Abstract

The utility model relates to the technical field of oxidation treatment devices, and discloses an anodizing treatment device for aluminum alloy accessories, including a circulation structure including a pipeline, a three-way joint is installed on the outer wall of the bottom end of the pipeline, pipelines are installed on the inner walls of both ends of the three-way joint, a double-way joint is installed on the other end of the two pipelines, a pipeline is installed on the inner wall of the other end of the double-way joint, two switch valves and an accelerator are arranged on the inner wall of the pipeline, and the two switch valves are located above and below the accelerator. The utility model is provided with a three-way joint and an accelerator, and the accelerator accelerates the liquid passing through the three-way joint through the three-way joint, and the liquid flows downward to the three-way joint and the pipeline through two accelerators, and finally the liquid flows into the pressure pump for continuous circulation, and the liquid is diverted through the three-way joint, and the liquid is more efficiently accelerated by the accelerator to circulate, thereby improving the coating efficiency of the electrolyte on the workpiece.

Description

Technical Field

[0001] This utility model relates to the technical field of oxidation treatment equipment, specifically to an anodizing treatment device for aluminum alloy parts. Background Art

[0002] In the manufacturing process of digital accessories, aluminum alloys are widely used due to their advantages such as high mechanical strength, ease of processing, excellent thermal and electrical conductivity, and non-magnetic properties. Anodizing generates an extremely thin oxide film on the surface of aluminum alloy workpieces, thus providing protection, decoration, and insulation. Typically, in anodizing surface treatment, the cathode and anode positions are fixed before the aluminum alloy workpiece is installed in the anodizing tank. However, existing anodizing equipment is prone to uneven oxidation in different parts of the aluminum alloy workpiece, affecting its physical properties and appearance. Furthermore, existing equipment is relatively complex in structure and has low operating efficiency.

[0003] Application number CN201320462690.3 discloses an aluminum alloy anodizing device, including an anodizing tank, a DC power supply, and a circulation pump. The device is characterized by: an anode rod and a cathode rod installed on the anodizing tank, which are connected to the DC power supply line; a temperature control system for heating the electrolyte at the bottom of the anodizing tank; a circulation pipe connected to the bottom of the anodizing tank at one end; a circulation pump providing driving power for the electrolyte on the circulation pipe; and the other end of the circulation pipe connected to the upper part of the anodizing tank. This invention features a simple structure, ease of use, and high efficiency, making it a suitable anodizing device for surface treatment of digital accessories.

[0004] The aluminum alloy anodizing device disclosed in the above document has the following defects: when the anodizing device coats the workpiece, the electrolyte needs to be circulated to accelerate the coating of the aluminum alloy. The anodizing device does not have a structure for accelerating the circulation of the electrolyte, which reduces the efficiency of the electrolyte when heated, resulting in a decrease in the overall efficiency of the device in processing the workpiece.

[0005] Therefore, it can be seen that the existing aluminum alloy anodizing equipment does not have the function of accelerating the heating of electrolyte circulation. It is necessary to improve the existing equipment to provide a function that can accelerate the heating of electrolyte circulation. Utility Model Content

[0006] The purpose of this invention is to provide an anodizing treatment device for aluminum alloy parts to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0008] This utility model relates to an anodizing treatment device for aluminum alloy parts, comprising a treatment tank and a circulation structure. The circulation structure is installed on the inner wall of the treatment tank and includes pipes. A tee connector is installed on the outer wall of the bottom end of the pipes. Pipes are installed on the inner walls of both ends of the tee connectors. A double connector is installed at the other end of the two pipes. A pipe is installed on the inner wall of the other end of the double connector. Two switching valves and an accelerator are provided on the inner wall of the pipes. The two switching valves are located above and below the accelerator. The purpose of this setup is that, during the use of the treatment tank, the electrolyte is output through a pressure pump, and the liquid flows into the tank through pipelines. The liquid flow rate is regulated by a switch valve, and the position of the pipeline is adjusted by a double-way connector. The double-way connector buffers the electrolyte that is pressured out by the pump. The electrolyte coats the workpieces inside the tank, and the coated waste liquid is discharged from the tank through a discharge pipe. The liquid continues to flow forward through the pipeline, and is divided by a three-way connector. Part of the liquid flows into the tank for continued use, while the other part flows downward through the double-way connector and pipeline into the three-way connector. The three-way connector divides the liquid, and the flow rate is regulated by a switch valve. When the liquid flows downward to the middle three-way connector, an accelerator accelerates the liquid passing through the three-way connector. The liquid flows downward through two accelerators into the three-way connector and pipeline, and finally flows into the pressure pump for continued recycling. By dividing the liquid through the three-way connector, the liquid is accelerated by the accelerator, improving the coating efficiency of the electrolyte on the workpieces.

[0009] Furthermore, a double-ended connector is installed on the outer wall of the bottom end of the pipe, and a pipe is provided at the other end of the double-ended connector. A tee connector is installed on the outer wall of the other end of the pipe, and a pipe is installed on the inner wall of the other end of the tee connector. The circulation structure includes a fixing frame, and a pressure pump is provided on the bottom outer wall of the fixing frame. The other end of the pipe extends downward to the inner wall of the pressure pump. The purpose of this arrangement is that during the use of the treatment tank, the liquid flows downward through two accelerators into the tee connector and the pipe, and finally the liquid flows into the pressure pump for continued circulation. The electrolyte is output through the pressure pump.

[0010] Furthermore, two power supply blocks are provided on the top outer wall of the fixing frame. One end of the pressure pump is equipped with a pipe, and a switch valve is provided on the outer wall of the pipe. A double-connector is installed on the outer wall of the other end of the pipe, and a pipe is installed on the inner wall of the other end of the double-connector. The purpose of this arrangement is that, during the use of the treatment tank, the position of the pipes can be adjusted by the double-connector. The double-connector acts as a buffer for the electrolyte that is pressured out by the pressure pump. The electrolyte coats the workpiece inside the tank, and the coated waste liquid is discharged from the tank through the discharge pipe. The liquid continues to flow forward through the pipe.

[0011] Furthermore, the treatment tank includes a tank body, with a discharge pipe provided on the inner wall of the bottom of the tank body. One end of the discharge pipe extends to the outside of the tank body, and a switch valve is provided on the outer wall of the discharge pipe. The other end of the pipe is installed on the inner wall of one side of the tank body. The purpose of this arrangement is that during the use of the treatment tank, the coated waste liquid is discharged from the tank body through the discharge pipe, and the liquid flow rate is regulated by the switch valve.

[0012] Furthermore, another pipe is provided on the inner wall of the other side of the tank. One end of this other pipe is fitted with a double-connector, and the other end of the double-connector has a pipe installed on its inner wall. A switch valve is provided on the outer wall of this pipe, and the other end of the pipe is fitted with a three-connector. The other end of the three-connector has a pipe, and the other end of the pipe is also fitted with a three-connector. The purpose of this arrangement is to allow the position of the pipes to be adjusted via the double-connector during the use of the treatment tank. The double-connector buffers the electrolyte propelled by the pressure pump, allowing the liquid to flow forward through the pipes, and the three-connector diverts the liquid flow.

[0013] Furthermore, two pipes are installed on the inner walls of both ends of the tee joint. One pipe extends downwards to the inner wall of the tank, and a double-connector is installed on the outer wall of one end of the other pipe. A pipe is installed on the inner wall of the other end of the double-connector, and a double-connector is installed on the inner wall of the other end of the pipe. A double-connector is also installed on the inner wall of the other end of the double-connector. The other end of the first pipe is installed on the inner wall of the double-connector. The purpose of this arrangement is that during the use of the treatment tank, the liquid flows forward continuously through the pipes, and the tee joint diverts the liquid. A portion of the liquid flows into the tank for continued use, while the other portion flows downwards into the tee joint through the double-connector and the pipes.

[0014] This utility model has the following beneficial effects:

[0015] (1) This utility model uses a three-way connector and an accelerator. The accelerator accelerates the liquid passing through the three-way connector. The liquid flows down through the two accelerators to the three-way connector and the pipe. Finally, the liquid flows into the pressure pump for continued circulation. The liquid is diverted through the three-way connector, and the liquid is accelerated by the accelerator to improve the coating efficiency of the electrolyte on the workpiece.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of part of the structure of this utility model;

[0020] Figure 3 This is a schematic diagram of part of the structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the cyclic structure of this utility model;

[0022] The attached diagram lists the components represented by each number as follows:

[0023] In the diagram: 1. Processing tank; 101. Tank body; 102. Discharge pipe; 2. Circulation structure; 201. Pressure pump; 202. Fixing frame; 203. Power supply block; 204. Pipeline; 205. Double connector; 206. T-connector; 207. Switch valve; 208. Accelerator. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not 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 effort are within the protection scope of the present utility model.

[0025] Please see Figure 1 - Figure 4As shown, this utility model is an anodizing treatment device for aluminum alloy parts, including a treatment tank 1 and a circulation structure 2. The circulation structure 2 is installed on the inner wall of the treatment tank 1. The circulation structure 2 includes a pipe 204. A three-way connector 206 is installed on the outer wall of the bottom end of the pipe 204. Pipes 204 are installed on the inner walls of both ends of the three-way connector 206. A double-way connector 205 is installed at the other end of the two pipes 204. Pipes 204 are installed on the inner wall of the other end of the double-way connector 205. Two switching valves 207 and an accelerator 208 are provided on the inner wall of the pipe 204. The two switching valves 207 are located above and below the accelerator 208. The purpose of this setup is that, during the use of the treatment tank 1, the electrolyte is output through the pressure pump 201, and the liquid flows into the tank 101 through the pipe 204. The liquid flow rate is regulated by the switch valve 207, and the position of the pipe 204 is adjusted by the double-port connector 205. The double-port connector 205 buffers the electrolyte propelled by the pressure pump 201. The electrolyte coats the workpieces inside the tank 101, and the coated waste liquid is discharged from the tank 101 through the discharge pipe 102. The liquid continues to flow forward through the pipe 204, and the liquid is divided by the three-way connector 206. A portion of the liquid flows into the tank 101 for continued use, while the other portion... Liquid flows downwards through the double-ended connector 205 and pipe 204 into the three-way connector 206. The three-way connector 206 splits the liquid flow. The flow rate of the liquid is regulated by the switching valve 207. When the liquid flows downwards to the middle three-way connector 206, the accelerator 208 accelerates the liquid passing through the three-way connector 206. The liquid flows downwards through the two accelerators 208 into the three-way connector 206 and pipe 204. Finally, the liquid flows into the pressure pump 201 for continued circulation. By splitting the liquid through the three-way connector 206, the liquid is accelerated by the accelerator 208, which improves the coating efficiency of the electrolyte on the workpiece.

[0026] A double-ended connector 205 is installed on the outer wall of the bottom end of pipe 204. The other end of the double-ended connector 205 is connected to pipe 204. A tee connector 206 is installed on the outer wall of the other end of pipe 204. Pipe 204 is also installed on the inner wall of the other end of the tee connector 206. The circulation structure 2 includes a fixed frame 202. A pressure pump 201 is installed on the bottom outer wall of the fixed frame 202. The other end of pipe 204 extends downwards to the inner wall of pressure pump 201. The purpose of this arrangement is that during the use of the treatment tank 1, the liquid flows downwards through two accelerators 208 into the tee connector 206 and pipe 204, and finally flows into pressure pump 201 for continued circulation. The electrolyte is output through pressure pump 201.

[0027] Two power supply blocks 203 are provided on the top outer wall of the fixed frame 202. One end of the pressure pump 201 is provided with a pipe 204. A switch valve 207 is provided on the outer wall of the pipe 204. A double-connector 205 is installed on the outer wall of the other end of the pipe 204. The other end of the double-connector 205 is provided with a pipe 204. The purpose of this arrangement is that during the use of the treatment tank 1, the position of the pipe 204 can be adjusted by the double-connector 205. The double-connector 205 buffers the electrolyte that is pressured out by the pressure pump 201. The electrolyte coats the workpieces in the tank 101. The coated waste liquid is discharged from the tank 101 through the discharge pipe 102. The liquid flows forward through the pipe 204.

[0028] The treatment tank 1 includes a tank body 101. A discharge pipe 102 is provided on the inner wall of the bottom of the tank body 101. One end of the discharge pipe 102 extends to the outside of the tank body 101, and a switch valve 207 is provided on the outer wall of the discharge pipe 102. The other end of the pipe 204 is installed on the inner wall of one side of the tank body 101. The purpose of this arrangement is that during the use of the treatment tank 1, the coated waste liquid is discharged into the tank body 101 through the discharge pipe 102, and the liquid flow rate is regulated by the switch valve 207.

[0029] Another pipe 204 is provided on the inner wall of the other side of the tank 101. A double-connector 205 is installed at one end of the other pipe 204, and another pipe 204 is installed on the inner wall of the other end of the double-connector 205. A switch valve 207 is provided on the outer wall of the pipe 204, and a three-way connector 206 is provided at the other end of the pipe 204. The purpose of this arrangement is that, during the use of the treatment tank 1, the position of the pipes 204 can be adjusted by the double-connector 205. The double-connector 205 buffers the electrolyte that is pressured out by the pressure pump 201. The liquid flows forward through the pipe 204 and is diverted by the three-way connector 206.

[0030] Two pipes 204 are installed on the inner walls of both ends of the tee connector 206. One pipe 204 extends downward to the inner wall of the tank 101. A double-connector 205 is installed on the outer wall of one end of the other pipe 204. A pipe 204 is installed on the inner wall of the other end of the double-connector 205. A double-connector 205 is installed on the inner wall of the other end of the double-connector 205. A double-connector 204 is installed on the inner wall of the other end of the pipe 204. A double-connector 205 is installed on the inner wall of the other end of the pipe 204. The other end of the first pipe 204 is installed on the inner wall of the double-connector 205. The purpose of this arrangement is that during the use of the treatment tank 1, the liquid flows forward through the pipe 204. The liquid is diverted through the tee connector 206. A portion of the liquid flows into the tank 101 for continued use, while the other portion flows downward into the tee connector 206 through the double-connector 205 and the pipe 204.

[0031] During use, the electrolyte is output through the pressure pump 201, and the liquid flows into the tank 101 through the pipe 204. The liquid flow rate is regulated by the switch valve 207, and the position of the pipe 204 is adjusted by the double-port connector 205. The double-port connector 205 buffers the electrolyte pressure ejected by the pressure pump 201. The electrolyte coats the workpieces inside the tank 101, and the coated waste liquid is discharged from the tank 101 through the discharge pipe 102. The liquid continues to flow forward through the pipe 204, and the liquid is divided by the three-way connector 206. A portion of the liquid flows into the tank 101 for continued use, and the other portion flows through the pipe 204. The liquid flows downward through the double connector 205 and pipe 204 into the tee connector 206. The tee connector 206 splits the liquid flow. The flow rate of the liquid is regulated by the switch valve 207. When the liquid flows downward to the middle tee connector 206, the accelerator 208 accelerates the liquid passing through the tee connector 206. The liquid flows downward through the two accelerators 208 into the tee connector 206 and pipe 204. Finally, the liquid flows into the pressure pump 201 for continued circulation. By splitting the liquid through the tee connector 206, the liquid is accelerated by the accelerator 208, which improves the coating efficiency of the electrolyte on the workpiece.

[0032] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An anodizing treatment device for aluminum alloy parts, comprising a treatment tank (1) and a circulation structure (2), characterized in that: The circulation structure (2) is installed on the inner wall of the treatment tank (1), and comprises a pipeline (204). A three-way joint (206) is installed on the outer wall of the bottom end of the pipeline (204), and pipelines (204) are installed on the inner walls of both ends of the three-way joint (206). A two-way joint (205) is installed on the other end of the two pipelines (204), and a pipeline (204) is installed on the inner wall of the other end of the two-way joint (205). Two switch valves (207) and an accelerator (208) are provided on the inner wall of the pipeline (204), and the two switch valves (207) are located above and below the accelerator (208).

2. The anodizing treatment device for aluminum alloy parts according to claim 1, characterized in that: A two-way joint (205) is installed on the outer wall of the bottom end of the pipeline (204); the other end of the two-way joint (205) is provided with a pipeline (204); a three-way joint (206) is installed on the outer wall of the other end of the pipeline (204); the other end of the three-way joint (206) is provided with a pipeline (204); the circulation structure (2) comprises a fixed frame (202); a pressure pump (201) is provided on the outer wall of the bottom of the fixed frame (202); and the other end of the pipeline (204) extends downward to the inner wall of the pressure pump (201).

3. The anodizing treatment device for aluminum alloy parts according to claim 2, characterized in that: Two power supply blocks (203) are provided on the top outer wall of the fixing frame (202); a pipeline (204) is provided at one end of the pressure pump (201); a switch valve (207) is provided on the outer wall of the pipeline (204); a two-way joint (205) is installed on the outer wall of the other end of the pipeline (204); and a pipeline (204) is installed on the inner wall of the other end of the two-way joint (205).

4. The anodizing treatment device for aluminum alloy parts according to claim 3, characterized in that: The processing tank (1) comprises a tank body (101), a discharge pipe (102) is provided on the inner wall of the bottom of the tank body (101), one end of the discharge pipe (102) extends to the outside of the tank body (101), an on-off valve (207) is provided on the outer wall of the discharge pipe (102), and the other end of the pipe (204) is installed on the inner wall of one side of the tank body (101).

5. The anodizing treatment device for aluminum alloy parts according to claim 4, characterized in that: Another pipe (204) is provided on the inner wall of the other side of the tank body (101); a two-way joint (205) is installed at one end of the other pipe (204); a pipe (204) is installed on the inner wall of the other end of the two-way joint (205); an on-off valve (207) is provided on the outer wall of the pipe (204); a three-way joint (206) is provided at the other end of the pipe (204); a pipe (204) is provided at the other end of the three-way joint (206); and the three-way joint (206) is installed at the other end of the pipe (204).

6. The anodizing treatment device for aluminum alloy parts according to claim 5, characterized in that: Two pipes (204) are installed on the inner walls at both ends of the three-way joint (206); one of the pipes (204) extends downward to the inner wall of the tank body (101); a two-way joint (205) is installed on the outer wall of one end of the other pipe (204); a pipe (204) is installed on the inner wall of the other end of the two-way joint (205); a two-way joint (205) is installed on the inner wall of the other end of the pipe (204); a pipe (204) is installed on the inner wall of the other end of the two-way joint (205); a two-way joint (205) is installed on the inner wall of the other end of the pipe (204); and the other end of the first pipe (204) is installed on the inner wall of the two-way joint (205).

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