Capacitor core immersion device
By designing a capacitor core containing immersion device, the impregnation frame and screw slide table control the lifting and lowering of the impregnation frame is solved, and the pin damage caused by core pack stacking is achieved, achieving more efficient capacitor core production.
Patent Information
- Application Number
- CN202420865662.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-24
- Publication Date
- 2025-05-02
- Estimated Expiration
- 2034-04-24
AI Technical Summary
During the capacitor manufacturing process, when the core pack stack is poured into the impregnated pot, it is easy to cause pin damage or even fall off.
A capacitor core-containing immersion device is designed, and the impregnation frame is used to control the lifting and lowering of the impregnation frame to avoid damage to the core pack stack, and to facilitate draining of the electrolyte in the core pack through a pull-out guide rail pair.
By arranging the capacitor core packs with impregnated frames, bumps between the core packs are avoided, and a screw slide platform is used for easy operation and drainage, which improves the production efficiency and quality of the capacitor core.
Smart Images
Figure CN222826232U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of capacitor production and manufacturing, in particular to a capacitor core inclusion immersion device. Background Art
[0002] During the manufacturing process of capacitors, in order to increase the capacitance, the core package needs to be impregnated with electrolyte. Generally, an impregnation pot is used to impregnate the core packages. The core packages are stacked in the impregnation pot and impregnated by vacuuming and pressurizing. Subsequently, the core packages are poured into an oven for drying. During this process, since the core packages are stacked and poured into the impregnation pot, impact will occur between the core packages, which can easily cause damage to the pins or even cause them to fall off. Utility Model Content
[0003] The technical problem to be solved by the utility model is to provide a capacitor core inclusion immersion device in view of the deficiencies of the above-mentioned prior art.
[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is:
[0005] A capacitor core includes an immersion device, including a workbench, on which an immersion pot is installed, the immersion pot is connected to a vacuum interface and an electrolyte interface, a pot cover is arranged above the immersion pot, a hanging bracket is connected below the pot cover, a hanging area is arranged in the middle of the hanging bracket, and support plates are connected on both sides below the hanging area, a screw slide is installed on one side of the workbench, and a pull-out guide pair is installed on the other side through a pad, the movable end of the screw slide is connected to a pot cover bracket, the pot cover is installed below the pot cover bracket, the pull-out guide pair is within the range of the hanging area, an immersion frame is installed on the pull-out guide pair, and a multi-layer support bottom plate with holes is arranged on the immersion frame, and the surface of the support bottom plate is separated by a plurality of partitions.
[0006] Furthermore, the screw slide includes a screw slide bracket, which is fixed on the workbench, a motor mounting plate is connected above the screw slide bracket, a motor is mounted on the motor mounting plate, a screw and a guide column are arranged between the motor mounting plate and the workbench, the upper end of the screw is connected to the shaft of the motor through a connecting shaft, a slider is connected to the screw and the guide column, and one side of the pot cover bracket is fixed on the slider.
[0007] Furthermore, a guide column is connected to the upper end of the impregnation pot, a guide seat is connected to the bottom of the pot cover, and a guide hole is processed on the guide seat corresponding to the guide column.
[0008] Furthermore, a sealing ring is provided around the opening of the impregnation pot.
[0009] Furthermore, a sensor bracket plate is connected to the side of the screw slide bracket, a long waist groove is processed on the sensor bracket plate, and a position sensor is installed at the end of the sensor bracket plate.
[0010] Compared with the prior art, the capacitor core of the utility model includes an immersion device, which has the following beneficial effects:
[0011] 1. Arrange the capacitor core packages through the impregnation frame to avoid collision between the core packages stacked on each other;
[0012] 2. The screw slide is used to control the lifting of the impregnation frame, which is easy to operate;
[0013] 3. Lift the impregnation frame through the screw slide to drain the electrolyte in the core package. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is a structural schematic diagram of the utility model;
[0015] Figure 2 It is a schematic diagram of the structure between the impregnation frame and the hanging bracket of the utility model;
[0016] Among them, 1. workbench, 2. immersion pot, 3. vacuum interface, 4. electrolyte interface, 5. pot cover, 6. hanging bracket, 7. support tray, 8. pad, 9. pull-out guide pair, 10. screw slide bracket, 11. motor, 12. screw, 13. guide column, 14. slider, 15. pot cover bracket, 16. immersion frame, 17. support bottom plate, 18. partition, 19. guide column, 20. guide seat, 21. sealing ring, 22. sensor bracket plate, 23. position sensor. DETAILED DESCRIPTION
[0017] The technical solutions in the embodiments of the present utility model will be described clearly and completely below.
[0018] like Figure 1 and Figure 2 As shown, a capacitor core includes an immersion device, including a workbench 1, an immersion pot 2 is installed on the workbench 1, a vacuum interface 3 and an electrolyte interface 4 are connected to the immersion pot 2, a pot cover 5 is arranged above the immersion pot 2, a hanging bracket 6 is connected below the pot cover 5, a hanging area is arranged in the middle of the hanging bracket 6, and support plates 7 are connected on both sides below the hanging area, a screw slide 10 is installed on one side of the workbench 1, wherein the screw slide includes a screw slide bracket 10, and the screw slide bracket 10 is fixed on On the workbench 1, a motor mounting plate is connected above the screw slide bracket 10, a motor 11 is mounted on the motor mounting plate, a screw rod 12 and a guide column 13 are arranged between the motor mounting plate and the workbench, the upper end of the screw rod 12 is connected to the shaft of the motor 11 through a connecting shaft, a pair of sliders 14 are connected to the screw rod 12 and the guide column 13, a pot cover bracket 15 is mounted on the surface of the slider 14, a triangular rib plate is connected to the pot cover bracket 15, and the pot cover 5 is mounted below the pot cover bracket 15 by screws on all sides.
[0019] A pull-out guide pair 9 is installed on the other side of the workbench 1 through a pad 8. The pull-out guide pair 9 is within the range of the lifting area. An impregnation frame 16 is installed on the pull-out guide pair 9. The impregnation frame 16 is provided with a multi-layer support base plate 17 with holes. The surface of the support base plate 17 is separated by a number of partitions 18 to form a plurality of areas for placing capacitor core packages.
[0020] Two guide pillars 19 are symmetrically connected to the upper end of the immersion pot 2, and a guide seat 20 is connected to the bottom of the pot cover 5. Guide holes are processed on the guide seat 20 corresponding to the guide pillars 19. During the immersion process, the guide pillars 19 are correspondingly inserted into the guide holes of the guide seat 20 to prevent the pot cover from being misplaced. A sealing ring 21 is provided around the opening of the immersion pot 2, and the sealing ring is used to seal the pot cover 5 and the periphery of the immersion pot 2.
[0021] During the impregnation process, the capacitor core package is loaded on the impregnation frame 16, the pot cover 5 rises to expose the impregnation pot 2, and the impregnation frame 16 is pushed into the hanging area. The pot cover on the screw slide continues to rise. When the support plate 7 lifts the impregnation frame 16, the pull-out guide pair is retracted, and the pot cover 5 is lowered for impregnation. After the impregnation is completed, the pot cover 5 rises to expose the impregnation pot 2, and the pull-out guide pair 9 is pulled out to the hanging area to support the impregnation frame 16, and the impregnation frame 16 can be removed.
[0022] The side of the screw slide bracket 10 is connected to a sensor bracket plate 22, on which a long waist groove is processed. A position sensor 23 is installed at the end of the sensor bracket plate 22. The position sensor 23 adjusts the up and down position through the long waist groove to control the highest position of the pot cover during the rising process.
[0023] The present invention is not limited to the described embodiments. Those skilled in the art may make some modifications or changes without departing from the spirit and scope of the present invention, that is, within the scope of disclosure. Therefore, the scope of protection of the present invention shall be subject to the scope defined in the claims.
Claims
1. A capacitor core comprising an immersion device, characterized in that: The invention comprises a workbench, on which an impregnation pot is installed, the impregnation pot is connected with a vacuum interface and an electrolyte interface, a pot cover is arranged above the impregnation pot, a hanging bracket is connected below the pot cover, a hanging area is arranged in the middle of the hanging bracket, and supporting pallets are connected on both sides below the hanging area, a screw slide is arranged on one side of the workbench, and a pull-out guide pair is arranged on the other side through a pad, the movable end of the screw slide is connected with a pot cover bracket, the pot cover is arranged below the pot cover bracket, the pull-out guide pair is within the range of the hanging area, an impregnation frame is arranged on the pull-out guide pair, a multi-layer supporting bottom plate with holes is arranged on the impregnation frame, and the surface of the supporting bottom plate is separated by a plurality of partitions.
2. A capacitor core comprising an immersion device according to claim 1, characterized in that: The screw slide comprises a screw slide bracket, which is fixed on a workbench, a motor mounting plate is connected above the screw slide bracket, a motor is mounted on the motor mounting plate, a screw and a guide column are arranged between the motor mounting plate and the workbench, the upper end of the screw is connected to the shaft of the motor through a connecting shaft, a slider is connected to the screw and the guide column, and one side of the pot cover bracket is fixed on the slider.
3. A capacitor core comprising an immersion device according to claim 1, characterized in that: The upper end of the impregnation pot is connected with a guide column, the bottom of the pot cover is connected with a guide seat, and the guide seat is processed with a guide hole corresponding to the guide column.
4. A capacitor core comprising an immersion device according to claim 1, characterized in that: A sealing ring is arranged around the opening of the impregnation pot.
5. The capacitor core according to claim 2 comprises an immersion device, characterized in that: The side of the screw slide bracket is connected to a sensor bracket plate, a long waist groove is processed on the sensor bracket plate, and a position sensor is installed on the end of the sensor bracket plate.