Formation treatment device for high-water-resistance low-voltage aluminum foil

By introducing a drying mechanism and a sprocket system into the chemical formation process unit, and using a motor-driven fan to adjust the angle, the problem of incomplete drying of aluminum foil after cleaning was solved, thus achieving stability of the chemical formation solution concentration and reducing equipment costs.

CN224258814UActive Publication Date: 2026-05-19JIANGSU HEXUAN ELECTRONIC TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
JIANGSU HEXUAN ELECTRONIC TECH CO LTD
Filing Date
2025-06-09
Publication Date
2026-05-19

AI Technical Summary

Technical Problem

Existing chemical formation equipment cannot effectively dry the cleaned aluminum foil, resulting in residual liquid on the aluminum foil surface, which affects the concentration of the chemical formation solution.

Method used

The cleaned aluminum foil is air-dried using drying mechanism one and drying mechanism two. The motor drives the rotating rod to drive the bevel gear and sprocket system, which allows the fan to adjust its angle to ensure that the airflow evenly covers the surface of the aluminum foil and reduces liquid residue.

Benefits of technology

It effectively reduces liquid on the surface of aluminum foil, maintains the concentration of the forming solution, reduces equipment costs, and improves drying efficiency.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

The utility model discloses a formation treatment device for a high-water-resistance low-pressure aluminum foil, which comprises a formation treatment device main body, a first drying mechanism and a second drying mechanism are used for air-drying the cleaned aluminum foil, liquid on the surface of the aluminum foil is further reduced, clear water entering a formation tank is reduced, and the concentration of formation liquid can be effectively maintained; power is provided for a rotating rod through a motor, the rotating rod drives a second bevel gear to rotate, a first bevel gear meshed with the second bevel gear can drive a rotating frame to adjust the angle, a draught fan on the rotating frame can adjust the angle along with the rotating frame, and it is guaranteed that wind power evenly covers the surface of the aluminum foil. When the motor provides power for the rotating rod, the rotating rod rotates to drive the chain wheel to rotate, so that the chain meshed with the chain wheel transmits the power to the second drying mechanism, the angles of the fans of the second drying mechanism and the first drying mechanism are adjusted together, the angles of the two fans can be adjusted by using one motor, and the manufacturing cost of equipment is reduced.
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Description

Technical Field

[0001] This utility model relates to the field of aluminum foil processing technology, and in particular to a chemical formation treatment device for high water resistance and low pressure aluminum foil. Background Technology

[0002] Aluminum foil products are widely used in various industries. Among the many processing methods, electrolytic foil is an important representative aluminum foil product, mainly used in aluminum electrolytic capacitors. Currently, the domestic demand for aluminum capacitors is increasing year by year, but the overall domestic industry level is still at the low to mid-range, especially in the high-end LED energy-saving lighting product field. Electrolytic foil production requires electrolytic processing equipment to electrolytically process the aluminum foil. Modern electrolytic processing equipment cleans the aluminum foil before electrolytically processing, removing impurities adhering to the foil surface, effectively reducing surface defects during aluminum foil electrolytically processing. However, general electrolytic processing equipment cannot effectively clean the aluminum foil before electrolytically processing. After cleaning, the aluminum foil is air-dried, leaving liquid on the foil, which affects the concentration of the forming solution. A Chinese patent discloses a "capacitor aluminum foil forming device" with application number "CN202223434428.6". This device cleans the aluminum foil before forming by setting a pretreatment tank at the front end of the forming tank, which can remove impurities attached to the aluminum foil surface and effectively reduce foil surface defects during aluminum foil forming. However, it cannot solve the problem that general forming devices cannot air-dry the cleaned aluminum foil, leaving liquid on the foil and affecting the concentration of the forming solution. Utility Model Content

[0003] The purpose of this invention is to at least solve one of the technical problems existing in the prior art, and to provide a chemical formation treatment device for high water resistance and low pressure aluminum foil. The device uses drying mechanism one and drying mechanism two to air dry the cleaned aluminum foil, further reducing the liquid on the aluminum foil surface and the amount of water entering the chemical formation tank, effectively maintaining the concentration of the chemical formation solution. A motor provides power to a rotating rod, causing the rotating rod to rotate bevel gear two. Bevel gear one, meshing with bevel gear two, can adjust the angle of the rotating frame, allowing the fan on the rotating frame to adjust the angle accordingly, ensuring uniform airflow over the aluminum foil surface. When the motor powers the rotating rod, the rotation of the rotating rod causes the sprocket to rotate, and the chain meshing with the sprocket transmits power to drying mechanism two, allowing the fans of drying mechanism two and drying mechanism one to adjust their angles together. By using a single motor, two fans can adjust their angles, reducing the manufacturing cost of the equipment.

[0004] This utility model also provides a chemical formation treatment device for high water resistance and low pressure aluminum foil, comprising: a chemical formation treatment device body, a shell fixedly connected to the inner wall of the chemical formation treatment device body, an opening and closing cover detachably connected to the outer surface of the shell by bolts, a fixing frame fixedly connected to the outer surface of the opening and closing cover, a motor fixedly connected to the inner wall of the fixing frame, a drying mechanism one installed at the output end of the motor, a chain meshing with the outer surface of the drying mechanism one, a drying mechanism two meshing with the inner wall of the chain, the drying mechanism one including a fixing plate, a rotating frame rotatably connected to the upper surface of the fixing plate, a fan fixedly connected to the upper surface of the rotating frame, a bevel gear one fixedly connected to one end of the rotating frame, a bevel gear two meshing with the outer surface of the bevel gear one, a rotating rod fixedly connected to the inner wall of the bevel gear two, and a sprocket fixedly connected to the outer surface of the rotating rod.

[0005] According to the present invention, a chemical forming treatment device for high water resistance and low pressure aluminum foil is provided. A cleaning tank is fixedly connected to the inner side of the main body of the chemical forming treatment device, and a chemical forming tank is fixedly connected to the inner side of the main body of the chemical forming treatment device. The shell is located between the cleaning tank and the chemical forming tank, integrating cleaning, drying and chemical forming into one unit, making the layout compact and saving production space.

[0006] According to the present invention, a chemical formation treatment device for high water resistance and low pressure aluminum foil is provided, wherein one end of the rotating rod is fixedly connected to the output end of the motor, the outer surface of the sprocket meshes with the inner wall of the chain, the motor drives the rotating rod, and the sprocket and chain system ensures continuous power transmission.

[0007] According to the present invention, a chemical formation treatment device for high water resistance and low pressure aluminum foil is provided. The outer surface of the fixed plate is fixedly connected to the opening and closing cover, and the outer surface of the rotating rod is rotatably connected to the opening and closing cover. The opening and closing design facilitates inspection, cleaning or replacement of parts and improves maintenance efficiency.

[0008] According to the present invention, a chemical formation treatment device for high water resistance and low pressure aluminum foil is provided. The drying mechanism one and the drying mechanism two have the same structure. The positions of the drying mechanism one and the drying mechanism two are both located inside the shell. The two drying mechanisms are designed in the same way, which facilitates production and maintenance.

[0009] According to the present invention, a chemical formation treatment device for high water resistance and low pressure aluminum foil is provided, wherein a protective shell is fixedly connected to the outer surface of the opening and closing cover, and the sprocket and chain are located inside the protective shell to prevent accidental contact with moving parts and ensure the safety of operators.

[0010] According to the present invention, a chemical formation treatment device for high water resistance and low pressure aluminum foil is provided. An identification box is fixedly connected to the outer surface of the protective shell. An identification plate is placed inside the identification box. The identification box and the identification plate can hold equipment information, debugging parameters or maintenance records, which facilitates operation and management.

[0011] According to the present invention, a chemical formation treatment device for high water resistance and low pressure aluminum foil is provided. The outer surface of the protective shell is provided with a ventilation port. The position of the ventilation port is opposite to the position of the motor. The ventilation port design helps to dissipate heat from the motor and avoids overheating that could lead to equipment failure or performance degradation.

[0012] Compared with existing technologies, this high water-resistant low-pressure aluminum foil formation treatment device uses drying mechanism one and drying mechanism two to air dry the cleaned aluminum foil, further reducing the liquid on the aluminum foil surface and the amount of water entering the formation tank. This effectively maintains the concentration of the formation solution. A motor provides power to the rotating rod, causing the rotating rod to rotate the bevel gear two. The bevel gear one, which meshes with bevel gear two, can adjust the angle of the rotating frame, allowing the fan on the rotating frame to adjust the angle accordingly, ensuring that the airflow evenly covers the aluminum foil surface. When the motor provides power to the rotating rod, the rotation of the rotating rod causes the sprocket to rotate, and the chain meshing with the sprocket transmits power to drying mechanism two, allowing the fans of drying mechanism two and drying mechanism one to adjust their angles together. By using a single motor, two fans can adjust their angles, reducing the manufacturing cost of the equipment. Attached Figure Description

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments;

[0014] Figure 1 This is an overall structural diagram of the chemical formation treatment device for high water resistance and low pressure aluminum foil of this utility model;

[0015] Figure 2 This is a schematic diagram of the shell connection of the chemical formation treatment device for high water resistance and low pressure aluminum foil of this utility model;

[0016] Figure 3 This is a schematic diagram of the opening and closing cover connection of the chemical formation treatment device for high water resistance and low pressure aluminum foil of this utility model.

[0017] Figure 4 This is a schematic diagram of the chain connection of the chemical formation treatment device for high water resistance and low pressure aluminum foil of this utility model;

[0018] Figure 5 This is a schematic diagram of the drying mechanism of the chemical formation treatment device for high water resistance and low pressure aluminum foil of this utility model.

[0019] Legend:

[0020] 1. Main body of the chemical formation treatment device; 2. Shell; 3. Opening and closing cover; 4. Fixing frame; 5. Motor; 6. Drying mechanism one; 7. Chain; 8. Drying mechanism two; 9. Protective shell; 10. Identification box; 101. Cleaning tank; 102. Chemical formation tank; 601. Fixing plate; 602. Rotating frame; 603. Fan; 604. Bevel gear one; 605. Bevel gear two; 606. Rotating rod; 607. Sprocket. Detailed Implementation

[0021] This section will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the accompanying drawings. The purpose of the drawings is to supplement the textual description with graphics, so that people can intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but they should not be construed as limiting the scope of protection of the present utility model.

[0022] Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 This utility model discloses a chemical formation treatment device for high water resistance and low pressure aluminum foil, comprising: a main body 1 of the chemical formation treatment device; a shell 2 fixedly connected to the inner wall of the main body 1; a hinged cover 3 detachably connected to the outer surface of the shell 2 by bolts; a fixed frame 4 fixedly connected to the outer surface of the hinged cover 3; a motor 5 fixedly connected to the inner wall of the fixed frame 4; a drying mechanism 6 installed at the output end of the motor 5; the drying mechanism 6 includes a fixed plate 601; a rotating frame 602 rotatably connected to the upper surface of the fixed plate 601; a fan 603 fixedly connected to the upper surface of the rotating frame 602; a bevel gear 604 fixedly connected to one end of the rotating frame 602; and a bevel gear 605 meshing with the outer surface of the bevel gear 604. A rotating rod 606 is fixedly connected to the inner wall of the bevel gear 605, and a sprocket 607 is fixedly connected to the outer surface of the rotating rod 606. A cleaning tank 101 is fixedly connected to the inner side of the main body 1 of the chemical formation treatment device, and a chemical formation tank 102 is fixedly connected to the inner side of the main body 1 of the chemical formation treatment device. The housing 2 is located between the cleaning tank 101 and the chemical formation tank 102. The outer surface of the fixing plate 601 is fixedly connected to the opening and closing cover 3. A protective shell 9 is fixedly connected to the outer surface of the opening and closing cover 3. The sprocket 607 and the chain 7 are both located inside the protective shell 9. An identification box 10 is fixedly connected to the outer surface of the protective shell 9. An identification plate is placed inside the identification box 10. A ventilation opening is provided on the outer surface of the protective shell 9. The position of the ventilation opening is opposite to the position of the motor 5.

[0023] Specifically, the main body 1 of the formation treatment device is a formation treatment device for high water resistance and low pressure aluminum foil. It is mainly used for the formation of aluminum foil and mainly consists of a cleaning tank 101, a formation tank 102, and conveyor rollers. The aluminum foil is first conveyed to the cleaning tank 101 by the conveyor rollers, where it undergoes pre-formation cleaning. After cleaning, it is conveyed to the formation tank 102 by the conveyor rollers for formation. The above are all existing structures. After cleaning in the cleaning tank 101, the aluminum foil is dried by the drying mechanism 6 and the drying process. Mechanism 2 8 air-dries the cleaned aluminum foil, further reducing the liquid on the surface of the aluminum foil and reducing the amount of water entering the formation tank 102. This effectively maintains the concentration of the formation solution. The motor 5 provides power to the rotating rod 606, causing the rotating rod 606 to rotate the bevel gear 2 605. The bevel gear 1 604, which meshes with the bevel gear 2 605, can adjust the angle of the rotating frame 602. The fan 603 on the rotating frame 602 can also adjust the angle accordingly, ensuring that the airflow evenly covers the surface of the aluminum foil.

[0024] Reference Figure 3 and Figure 4 The outer surface of the drying mechanism 6 is meshed with a chain 7, and the inner wall of the chain 7 is meshed with a drying mechanism 8. One end of the rotating rod 606 is fixedly connected to the output end of the motor 5. The outer surface of the sprocket 607 meshes with the inner wall of the chain 7. The outer surface of the rotating rod 606 is rotatably connected to the opening and closing cover 3. The drying mechanism 6 and the drying mechanism 8 have the same structure, and both the drying mechanism 6 and the drying mechanism 8 are located inside the housing 2.

[0025] Specifically, when the motor 5 provides power to the rotating rod 606, the rotation of the rotating rod 606 causes the sprocket 607 to rotate, so that the chain 7 meshing with the sprocket 607 transmits power to the drying mechanism 2 8, so that the fans 603 of the drying mechanism 2 8 and the drying mechanism 1 6 can adjust their angles together. By using one motor 5, the two fans 603 can adjust their angles, reducing the manufacturing cost of the equipment.

[0026] Working principle: After cleaning in the cleaning tank 101, the aluminum foil is dried by drying mechanism 6 and drying mechanism 8, further reducing the liquid on the surface of the aluminum foil and reducing the amount of water entering the forming tank 102. This effectively maintains the concentration of the forming solution. The motor 5 provides power to the rotating rod 606, causing the rotating rod 606 to rotate the bevel gear 605. The bevel gear 604, which meshes with the bevel gear 605, can adjust the angle of the rotating frame 602, allowing the fan on the rotating frame 602 to operate. The angle of the 603 can be adjusted to ensure that the airflow evenly covers the surface of the aluminum foil. When the motor 5 provides power to the rotating rod 606, the rotation of the rotating rod 606 drives the sprocket 607 to rotate, so that the chain 7 meshing with the sprocket 607 transmits power to the drying mechanism 2 8, so that the drying mechanism 2 8 and the fan 603 of the drying mechanism 1 6 can adjust their angles together. By using one motor 5, the two fans 603 can adjust their angles, reducing the manufacturing cost of the equipment. After the aluminum foil is dried, it is then conveyed to the forming tank 102.

[0027] The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings. However, the present utility model is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present utility model.

Claims

1. A chemical formation treatment apparatus for high water resistance and low pressure aluminum foil, characterized in that, include: The main body (1) of the chemical formation processing device has a shell (2) fixedly connected to its inner wall. A hinged cover (3) is detachably connected to the outer surface of the shell (2) via bolts. A fixing frame (4) is fixedly connected to the outer surface of the hinged cover (3). A motor (5) is fixedly connected to the inner wall of the fixing frame (4). A drying mechanism one (6) is installed at the output end of the motor (5). A chain (7) is meshed with the outer surface of the drying mechanism one (6). A drying mechanism two (8) is meshed with the inner wall of the chain (7). The drying mechanism (6) includes a fixed plate (601), a rotating frame (602) is rotatably connected to the upper surface of the fixed plate (601), a fan (603) is fixedly connected to the upper surface of the rotating frame (602), a bevel gear (604) is fixedly connected to one end of the rotating frame (602), a bevel gear (605) is meshed with the outer surface of the bevel gear (604), a rotating rod (606) is fixedly connected to the inner wall of the bevel gear (605), and a sprocket (607) is fixedly connected to the outer surface of the rotating rod (606).

2. The formation treatment apparatus for high water resistance low-pressure aluminum foil according to claim 1, characterized in that, A cleaning tank (101) is fixedly connected to the inner side of the main body (1) of the chemical formation treatment device, and a chemical formation tank (102) is fixedly connected to the inner side of the main body (1) of the chemical formation treatment device. The housing (2) is located between the cleaning tank (101) and the chemical formation tank (102).

3. The formation treatment apparatus for high water resistance low-pressure aluminum foil according to claim 1, characterized in that, One end of the rotating rod (606) is fixedly connected to the output end of the motor (5), and the outer surface of the sprocket (607) meshes with the inner wall of the chain (7).

4. The formation treatment apparatus for high water resistance low-pressure aluminum foil according to claim 1, characterized in that, The outer surface of the fixed plate (601) is fixedly connected to the opening and closing cover (3), and the outer surface of the rotating rod (606) is rotatably connected to the opening and closing cover (3).

5. The formation treatment apparatus for high water resistance low-pressure aluminum foil according to claim 1, characterized in that, The drying mechanism one (6) and the drying mechanism two (8) have the same structure, and the positions of the drying mechanism one (6) and the drying mechanism two (8) are both located inside the shell (2).

6. The formation treatment apparatus for high water resistance low-pressure aluminum foil according to claim 1, characterized in that, The outer surface of the opening and closing cover (3) is fixedly connected to a protective shell (9), and the sprocket (607) and the chain (7) are both located inside the protective shell (9).

7. The formation treatment apparatus for high water resistance low-pressure aluminum foil according to claim 6, characterized in that, The outer surface of the protective shell (9) is fixedly connected to an identification box (10), and an identification plate is placed inside the identification box (10).

8. The formation treatment apparatus for high water resistance low-pressure aluminum foil according to claim 6, characterized in that, The outer surface of the protective shell (9) is provided with a ventilation opening, and the position of the ventilation opening is opposite to the position of the motor (5).