Auxiliary cathode rapid manufacturing device

By designing a rapid auxiliary cathode fabrication device, utilizing the movable connection between the turntable and the guide rod, and the angle scale markings, the problem of non-standardized auxiliary cathode specifications was solved, thereby improving the efficiency and precision of electrolytic copper foil production.

CN223892889UActive Publication Date: 2026-02-10JIANGXI HUAXIN MATERIALS CO LTD
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Patent Information

Application Number
CN202520411330.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-10
Publication Date
2026-02-10
Estimated Expiration
2035-03-10

AI Technical Summary

Technical Problem

The lack of standardization in the specifications and dimensions of auxiliary cathodes and the low manufacturing efficiency in existing technologies have become bottlenecks in improving the production efficiency of electrolytic copper foil.

Method used

An auxiliary cathode rapid fabrication device was designed, including a support platform, support components, fixing components, and operating components. Through the movable connection between the turntable and the guide rod, combined with angle scale markings, the turntable can be rotated flexibly and the angle can be controlled precisely, thereby improving the fabrication accuracy and efficiency of the copper rod.

Benefits of technology

It enables precise angle adjustment and position control of copper rods, improving the standardization and production efficiency of electrolytic copper foil production.

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Abstract

The utility model discloses an auxiliary cathode rapid manufacturing device which comprises a supporting platform, a supporting assembly, a fixing piece and an operation assembly, the supporting assembly is arranged on the supporting platform, the fixing piece and the operation assembly are arranged on the supporting assembly, the operation assembly comprises a rotating disc, a guide rod and an operation unit, and angle scale marks are arranged along the outer wall of the guide rod. The angle scale marks are used for identifying the rotation angle of the turntable, the turntable is arranged on one side of the fixing piece, the guide rod is fixedly connected with the supporting assembly, the turntable sleeves the guide rod, the turntable is movably connected with the guide rod and the fixing piece, an operation unit is arranged at one end of the top of the turntable, a gap is formed between the operation unit and the guide rod, and the operation unit is movably connected with the guide rod and the fixing piece through the turntable. The rotating disc can flexibly rotate within a certain range, angle scale marks are arranged along the outer wall of the guide rod, the rotating angle of the rotating disc can be accurately controlled in the operation process, and then the copper rod manufacturing precision is improved.
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Description

Technical Field

[0001] This utility model relates to the technical field of electrolytic copper foil production equipment, and in particular to an auxiliary cathode rapid fabrication device. Background Technology

[0002] Electrolytic copper foil is a crucial material in the manufacture of copper-clad laminates (CCLs), printed circuit boards (PCBs), and lithium-ion batteries. During the production of electrolytic copper foil, copper rods need to be bent into specific shapes to serve as auxiliary cathodes. These auxiliary cathodes are a vital piece of equipment in the electrolytic copper foil production process. In today's environment, standardization and efficiency improvements in the production process are paramount. Therefore, the standardization of the auxiliary cathode's dimensions and its rapid fabrication have become challenges restricting production efficiency, representing a major obstacle to standardizing and improving the efficiency of electrolytic copper foil production. Utility Model Content

[0003] In view of the above situation, an auxiliary cathode rapid fabrication apparatus is provided, which can preferentially solve the shortcomings of the prior art.

[0004] An auxiliary cathode rapid fabrication device includes a support platform, a support assembly, a fixing member, and an operating assembly. The support assembly is disposed on the support platform, and the fixing member and the operating assembly are disposed on the support assembly. The operating assembly includes a turntable, a guide rod, and an operating unit. An angle scale is provided along the outer wall of the guide rod, and the angle scale is used to identify the rotation angle of the turntable. The turntable is disposed on one side of the fixing member. The guide rod is fixedly connected to the support assembly, and the turntable is sleeved on the guide rod. The turntable is movably connected to both the guide rod and the fixing member. The operating unit is disposed at one end of the top of the turntable, and the operating unit forms a gap with the guide rod. The operating unit is used to drive the turntable to rotate, so that the operating unit moves closer to or further away from the fixing member.

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

[0006] The turntable is movably connected to both the guide rod and the fixing component, allowing it to rotate flexibly within a certain range. The operating unit can easily drive the turntable to rotate, whether clockwise or counterclockwise. This facilitates adjustments to the angle and position of the copper rod at different stages of the manufacturing process. A gap exists between the operating unit and the guide rod, and the operating unit can drive the turntable closer to or further from the fixing component, thus precisely controlling the distance between them. An angle scale is provided along the outer wall of the guide rod, allowing for precise control of the turntable's rotation angle during operation, thereby improving the accuracy of copper rod manufacturing. This invention features a simple structure, convenient operation, and effectively improves production efficiency and enables standardized production.

[0007] Furthermore, the operating unit includes a handle and a fixing block, one end of the handle is connected to the fixing block, and the fixing block is located on the periphery of the top of the turntable.

[0008] Furthermore, a protective sleeve is fitted onto the handle.

[0009] Furthermore, the fixing member is provided with an opening, and the opening corresponds to the position of the turntable.

[0010] Furthermore, the height of the opening is greater than the thickness of the turntable.

[0011] Furthermore, the turntable has a through hole at its center, and the through hole is adapted to the size of the guide rod.

[0012] Furthermore, the support assembly includes a support portion and support columns disposed at opposite ends of the support portion.

[0013] Furthermore, the support assembly, the fastener, and the fixing block are all made of channel steel. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of the auxiliary cathode rapid fabrication device of this utility model;

[0015] Figure 2 This is a side view of the fixing block of this utility model.

[0016] In the diagram: 1. Support platform; 2. Support component; 21. Support part; 22. Support column; 3. Fixing component; 31. Opening; 4. Operating component; 41. Turntable; 42. Guide rod; 43. Operating unit; 431. Handle; 432. Fixing block. Detailed Implementation

[0017] 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.

[0018] 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.

[0019] 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.

[0020] An auxiliary cathode rapid fabrication device, such as Figure 1 and Figure 2 As shown, it includes a support platform 1, a support component 2, a fastener 3, and an operating component 4.

[0021] Specifically, the support assembly 2 is mounted on the support platform 1, and the support assembly 2 includes a support portion 21 and support columns 22 located at opposite ends of the support portion 21. The fixing member 3 and the operating assembly 4 are mounted on the support portion 21.

[0022] Specifically, the operating component 4 includes a turntable 41, a guide rod 42, and an operating unit 43. An angle scale (not shown) is provided along the outer wall of the guide rod 42, used to identify the rotation angle of the turntable 41. The turntable 41 is located on one side of the fixing member 3. The guide rod 42 is fixedly connected to the support part 21. A through hole (not shown) is provided at the center of the turntable 41, the size of which is adapted to the guide rod 42. The turntable 41 is sleeved on the guide rod 42, and is rotatably connected to both the guide rod 42 and the fixing member 3. An operating unit 43 is located at one end of the top of the turntable 41. The operating unit 43 includes a handle 431 and a fixing block 432. One end of the handle 431 is connected to the fixing block 432, and a protective sleeve (not shown) is fitted onto the handle 431. The fixing block 432 is located on the periphery of the top of the turntable 41. A gap is formed between the fixing block 432 and the guide rod 42. The operating unit 43 is used to drive the turntable 41 to rotate, allowing the operating unit 43 to move closer to or further away from the fixing member 3. The fixing member 3 has an opening 31, which corresponds to the position of the turntable 41, and the height of the opening 31 is greater than the thickness of the turntable 41. The handle 431, equipped with a protective sleeve, provides wear resistance and anti-slip properties. It fits snugly against the surface of the handle 431, providing good cushioning and preventing abrasions from direct contact between the hand and the handle 431. The handle 431 drives the turntable 41, which is rotatably connected to the guide rod 42 and the fixing member 3. The through hole is adapted to the size of the guide rod 42, allowing the turntable 41 to rotate flexibly around the guide rod 42. The height of the opening 31 is greater than the thickness of the turntable 41, ensuring that the turntable 41 can rotate clockwise and counterclockwise in the horizontal direction. This helps to adjust the copper rod at different angles and positions in different manufacturing steps. There is a gap between the fixing block 432 and the guide rod 42. The handle 431 drives the fixing block 432 to drive the turntable 41 so that the fixing block 432 moves closer to or away from the fixing member 3, thereby precisely controlling the distance between the turntable 41 and the fixing member 3. Angle scale markings are set along the outer wall of the guide rod 42, which can precisely control the rotation angle of the turntable 41 during operation, thereby improving the accuracy of the copper rod manufacturing.

[0023] Specifically, the materials for support component 2, fastener 3, and fixing block 432 are all channel steel. Channel steel has good cross-sectional properties, which can effectively disperse stress when subjected to bending and axial pressure. At the same time, the high strength of channel steel can provide stable connection and fixation.

[0024] The implementation process of this utility model is as follows: the operator drives the fixed block 432 to drive the turntable 41 to rotate counterclockwise around the guide rod 42 by using the lever 431, so that the fixed block 432 abuts against the fixed part 3. At this time, the fixed block 432 and the fixed part 3 are located on the same side. The straight copper rod is placed in the gap between the fixed block 432, the fixed part 3 and the guide rod 42, and the top of the copper rod is flush with the fixed part 3. Then, the fixed block 432 is driven by the lever 431 to drive the turntable 41 to rotate clockwise around the guide rod 42. During the rotation of the turntable 42, the included angle formed by the fixed part 3, the fixed block 432 and the guide rod 42 changes, so as to bend the copper rod. At the same time as the turntable 41 rotates, the position of the end of the fixed block 432 aligned with the angle scale mark also changes. When the predetermined angle is reached, the lever 431 is stopped and the turntable 41 also stops rotating, thereby precisely controlling the rotation angle of the turntable 41 and improving the accuracy of the copper rod manufacturing.

[0025] It should be noted that the top rod of the copper rod and the support part 21 are fixed relative to each other to facilitate subsequent bending. Existing structures such as clamps or buckles can be used, which will not be elaborated here.

[0026] This utility model has a simple structure and is easy to operate, which can effectively improve production efficiency and achieve standardized production.

[0027] 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.

[0028] 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 device for rapid fabrication of an auxiliary cathode, characterized in that: The device includes a support platform, a support assembly, a fixing member, and an operating assembly. The support assembly is disposed on the support platform, and the fixing member and the operating assembly are disposed on the support assembly. The operating assembly includes a turntable, a guide rod, and an operating unit. An angle scale is provided along the outer wall of the guide rod, which is used to identify the rotation angle of the turntable. The turntable is disposed on one side of the fixing member. The guide rod is fixedly connected to the support assembly, and the turntable is sleeved on the guide rod. The turntable is movably connected to both the guide rod and the fixing member. The operating unit is disposed at one end of the top of the turntable, and a gap is formed between the operating unit and the guide rod. The operating unit is used to drive the turntable to rotate, so that the operating unit moves closer to or away from the fixing member.

2. The auxiliary cathode rapid fabrication device according to claim 1, characterized in that: The operating unit includes a handle and a fixing block. One end of the handle is connected to the fixing block, which is located on the periphery of the top of the turntable.

3. The auxiliary cathode rapid fabrication device according to claim 2, characterized in that: A protective sleeve is fitted onto the handle.

4. The auxiliary cathode rapid fabrication device according to claim 1, characterized in that: The fixing member has an opening, and the opening corresponds to the position of the turntable.

5. The auxiliary cathode rapid fabrication device according to claim 4, characterized in that: The height of the opening is greater than the thickness of the turntable.

6. The auxiliary cathode rapid fabrication device according to claim 1, characterized in that: The turntable has a through hole at its center, and the through hole is adapted to the size of the guide rod.

7. The auxiliary cathode rapid fabrication device according to claim 1, characterized in that: The support assembly includes a support portion and support columns located at opposite ends of the support portion.

8. The auxiliary cathode rapid fabrication device according to claim 2, characterized in that: The support assembly, the fastener, and the fixing block are all made of channel steel.