Bimodal tablet Harlin groove

Abstract

A bimodal tablet Harlin groove comprises a groove body, one face of the groove body is concaved inwards to form a containing space, an embedded gas pipeline is arranged along one side wall of the groove body and a bottom plate of the groove body, a plurality of evenly-distributed gas holes are formed in the gas pipeline located on the bottom plate of the groove body, the gas holes are communicated with the containing space, and the gas pipeline is connected with an external gas pump. The face, facing the containing space, of a bottom plate of the cell body is concaved inwards to form a liquid pipeline, the liquid pipeline extends towards the outer side wall of the bottom plate of the cell body along the bottom plate of the cell body, the liquid pipeline is connected with an external liquid pump or a plug, and gaps between the anode plates and the cathode plates are located in the multiple air holes or the liquid pipeline. The problem of heat dissipation of the copper foil is solved, and reliability of experimental data is reliably guaranteed.

Description

Technical Field

[0001] This utility model relates to the field of electroplating copper foil technology, and in particular to a dual-mode plated Haring groove. Background Technology

[0002] In small-scale testing of electroplated copper foil, the thermal effect of the electroplating process causes temperature buildup, leading to charring of the copper foil and affecting the experimental verification process. Existing Haring tanks have air-blowing channels, using air bubbling from the bottom of the tank to agitate the liquid and achieve heat dissipation. However, the degree of agitation varies at different locations, resulting in uneven heat dissipation and affecting the reliability of the experimental verification data. Utility Model Content

[0003] In view of the above situation, it is necessary to provide a dual-mode plating Haring groove to address the problem of uneven heat dissipation during the small-scale plating process of electroplated copper foil in the existing technology.

[0004] A dual-mode Haring tank for sheet forming includes a tank body. One side of the tank body is recessed to form a receiving space for containing liquid. An anode plate and a cathode plate are spaced apart within the receiving space. An embedded gas pipeline is provided along one side wall and the bottom plate of the tank body. The gas pipeline on the bottom plate of the tank body has a plurality of evenly distributed air holes, which communicate with the receiving space. The gas pipeline is connected to an external air pump. The side of the bottom plate of the tank body facing the receiving space is recessed to form a liquid pipeline. The liquid pipeline extends along the bottom plate of the tank body to the outer side wall of the bottom plate of the tank body and is connected to an external liquid pump or plug. The gap between the anode plate and the cathode plate is located on the plurality of air holes or the liquid pipeline.

[0005] The beneficial effects of this utility model are:

[0006] This invention provides a copper foil venting system with two heat dissipation modes. In the first mode, the anode and cathode plates are placed in the venting system, with the gap between them positioned over several vent holes. Liquid is added to the venting system, which is connected to an external air pump via a gas pipeline. The liquid pipeline is connected to a plug, allowing gas to continuously overflow from the vent holes in the bottom plate of the venting system, creating a violent disturbance in the liquid. The liquid continuously washes over the anode and cathode plates, thus dissipating heat. In the second mode, the anode and cathode plates are placed in the venting system, with the gap between them positioned over a liquid pipeline. Liquid is continuously added to the venting system, which is connected to an external liquid pump. The external liquid pump draws the liquid out of the venting system, and the liquid absorbs heat from the anode and cathode plates during its flow. By utilizing liquid ventilation or circulation, the heat dissipation problem of copper foil is solved, providing a reliable guarantee for the reliability of experimental data.

[0007] Furthermore, the gas pipeline includes a first gas pipeline and a second gas pipeline, the first gas pipeline and the second gas pipeline are connected and are L-shaped, the first gas pipeline is located on the side wall of the tank, and the second gas pipeline is located on the bottom plate of the tank.

[0008] Furthermore, the diameters of the plurality of pores are the same, the diameters of the plurality of pores are all smaller than the diameter of the first gas pipeline, and the diameters of the plurality of pores are all smaller than the diameter of the second gas pipeline.

[0009] Furthermore, the second gas pipeline is arranged in parallel with the liquid pipeline.

[0010] Furthermore, the tank is provided with a first threaded through hole and a second threaded through hole, the first threaded through hole corresponding to the position of the first gas pipeline, and the second threaded through hole corresponding to the position of the liquid pipeline.

[0011] Furthermore, the first threaded through hole is located on the side wall of the tank body, and a gas passage interface is provided on the first threaded through hole. The two ends of the gas passage interface are respectively connected to the first gas pipeline and the external air pump. The second threaded through hole is located on the side wall of the bottom plate of the tank body, and a liquid passage interface is provided on the second threaded through hole. The two ends of the liquid passage interface are respectively connected to the liquid pipeline and the external liquid pump.

[0012] Furthermore, the material of the groove is an insulator. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the dual-mode Haring groove of this utility model;

[0014] Figure 2 This is a top view of the dual-mode Haring groove of this utility model.

[0015] In the diagram: 1. Tank; 11. Containing space; 12. Gas pipeline; 121. First gas pipeline; 122. Second gas pipeline; 1221. Gas port; 13. Liquid pipeline; 14. First threaded through hole; 15. Second threaded through hole; 16. Gas interface; 17. Liquid interface. Detailed Implementation

[0016] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. Embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this utility model will be more thorough and complete.

[0017] It should be noted that when a component is said to be "fixed to" another component, it can be directly on the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0018] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items. Furthermore, the various embodiments of the invention, the features within those embodiments, and the features of the embodiments may be freely combined without obvious conflict or contradiction.

[0019] A dual-modal Harlem groove for chipping, such as Figure 1 and Figure 2 As shown, it includes tank 1.

[0020] Specifically, one side of the tank 1 is recessed to form a receiving space 11, which is used to hold liquid. An anode plate and a cathode plate are spaced apart within the receiving space 11. The tank 1 is made of an insulator. The spaced anode plate and cathode plate utilize the insulating properties of the tank 1 to ensure that they do not conduct electricity to each other through the tank 1. When an operator touches the outside of the tank 1, no electric shock will occur.

[0021] Specifically, embedded gas pipes 12 are provided along one side wall and the bottom plate of the tank 1. The gas pipes 12 include a first gas pipe 121 and a second gas pipe 122, which are connected and L-shaped. The first gas pipe 121 is located on the side wall of the tank 1, and the second gas pipe 122 is located on the bottom plate of the tank 1. The second gas pipe 122 has a plurality of evenly distributed air holes 1221, which are connected to the receiving space 11. The plurality of air holes 1221 have the same diameter, and their diameters are all smaller than the diameters of the first gas pipe 121 and the second gas pipe 122. The first gas pipe 121 is connected to an external air pump. Gas is introduced into the gas pipeline 12 using an external air pump. The gas passes through the first gas pipeline 121 and the second gas pipeline 122, and is then discharged through multiple air holes 1221. The gas then enters the containing space 11 through the multiple air holes 1221. Even if liquid is added to the containing space 11, the liquid enters the second gas pipeline 122 through the multiple air holes 1221. The airflow carries the liquid out of the second gas pipeline 122 through the multiple air holes 1221. Because the diameter of the multiple air holes 1221 is smaller than the diameter of the first gas pipeline 121 and the second gas pipeline 122, the airflow through the multiple air holes 1221 is faster than the airflow through the first gas pipeline 121 and the second gas pipeline 122, so that the liquid does not flow back after being discharged from the second gas pipeline 122. The evenly distributed multiple air holes 1221 ensure uniform disturbance of the liquid by the gas.

[0022] Specifically, the bottom plate of tank 1 has an inwardly recessed side facing the accommodating space 11 to form a liquid pipeline 13. The liquid pipeline 13 extends along the bottom plate of tank 1 to the outer wall of the bottom plate and is connected to an external liquid pump or plug. The second gas pipeline 122 is arranged parallel to the liquid pipeline 13. In the first mode, the plug is connected to the liquid interface 17 to prevent the liquid in tank 1 from draining. In the second mode, the external liquid pump is connected to the liquid interface 17 to circulate the liquid in tank 1. The parallel arrangement of the second gas pipeline 122 and the liquid pipeline 13 conforms to actual working conditions, ensuring that the experimental conditions of the two modes are closer.

[0023] Specifically, the tank body 1 is provided with a first threaded through hole 14 and a second threaded through hole 15. The first threaded through hole 14 corresponds to the position of the first gas pipeline 121, and the second threaded through hole 15 corresponds to the position of the liquid pipeline 13. The first threaded through hole 14 is located on the side wall of the tank body 1, and a gas interface 16 is provided on the first threaded through hole 14. The two ends of the gas interface 16 are connected to the first gas pipeline 121 and an external air pump, respectively. The second threaded through hole 15 is located on the side wall of the bottom plate of the tank body 1, and a liquid interface 17 is provided on the second threaded through hole 15. The two ends of the liquid interface 17 are connected to the liquid pipeline 13 and an external liquid pump, respectively. The gas interface 16 ensures a reliable connection between the first gas pipeline 121 and the external air pump, and the liquid interface 17 ensures a reliable connection between the liquid pipeline 13 and the external liquid pump.

[0024] Specifically, the gap between the anode plate and the cathode plate is located on multiple vents 1221 or liquid pipes 13, corresponding to two heat dissipation modes. The first mode uses gas to disturb the liquid, and the liquid continuously washes the anode plate and the cathode plate to dissipate heat. The second mode uses the circulation of the liquid to absorb the heat of the anode plate and the cathode plate.

[0025] The Haring tank provided by this utility model has two heat dissipation modes. In the first mode, the anode and cathode plates are placed in the tank body 1, with the gap between the anode and cathode plates located on multiple vent holes 1221. Liquid is added to the tank body 1, and the tank is connected to an external air pump through a first gas pipe 121. The liquid pipe 13 is connected to a plug. Gas continuously overflows from the multiple vent holes 1221 on the bottom plate of the tank body 1, causing severe disturbance to the liquid in the tank body 1. The liquid continuously washes over the anode and cathode plates, thereby dissipating heat from them. In the second mode, the anode and cathode plates are placed in the tank body 1, with the gap between them located on the liquid pipe 13. Liquid is continuously added to the tank body 1, and the liquid pipe 13 is connected to an external liquid pump. The external liquid pump draws the liquid from the tank body 1 through the liquid pipe 13. During the liquid flow, the heat from the anode and cathode plates is absorbed. By using liquid ventilation or liquid circulation, the problem of copper foil heat dissipation is solved, providing a reliable guarantee for the reliability of experimental data.

[0026] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0027] The embodiments described above are merely illustrative of the implementation of this utility model, and while the descriptions are specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A dual-mode Harlem groove for sheet forming, characterized in that: The device includes a tank, one side of which is recessed to form a receiving space for containing liquid. An anode plate and a cathode plate are spaced apart within the receiving space. An embedded gas pipe is provided along one side wall and the bottom plate of the tank. The gas pipe located on the bottom plate of the tank has a plurality of evenly distributed air holes, which communicate with the receiving space. The gas pipe is connected to an external air pump. The bottom plate of the tank has a recessed side facing the receiving space to form a liquid pipe, which extends along the bottom plate of the tank to the outer side wall of the bottom plate. The liquid pipe is connected to an external liquid pump or a plug. The gap between the anode plate and the cathode plate is located on the plurality of air holes or the liquid pipe.

2. The dual-modal Haring groove for sheet forming according to claim 1, characterized in that: The gas pipeline includes a first gas pipeline and a second gas pipeline. The first gas pipeline and the second gas pipeline are connected and are L-shaped. The first gas pipeline is located on the side wall of the tank, and the second gas pipeline is located on the bottom plate of the tank.

3. The dual-modal Haring groove for sheet forming according to claim 2, characterized in that: The diameter of several of the pores is the same, the diameter of several of the pores is smaller than the diameter of the first gas pipeline, and the diameter of several of the pores is smaller than the diameter of the second gas pipeline.

4. The dual-modal Haring groove for sheet forming according to claim 2, characterized in that: The second gas pipeline is arranged in parallel with the liquid pipeline.

5. The dual-modal Haring groove for sheet forming according to claim 2, characterized in that: The tank is provided with a first threaded through hole and a second threaded through hole. The first threaded through hole corresponds to the position of the first gas pipeline, and the second threaded through hole corresponds to the position of the liquid pipeline.

6. The dual-modal Haring groove for sheet forming according to claim 5, characterized in that: The first threaded through hole is located on the side wall of the tank body, and an air passage interface is provided on the first threaded through hole. The second threaded through hole is located on the side wall of the bottom plate of the tank body, and a liquid passage interface is provided on the second threaded through hole.

7. The dual-modal Haring groove for sheet forming according to claim 1, characterized in that: The material of the trough is an insulator.

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