Packaging apparatus for a tab-type aluminum electrolytic capacitor

Abstract

The utility model provides welding piece formula aluminum electrolytic capacitor is with packaging equipment, belongs to capacitor production equipment field, including workstation, the side wall of workstation is hinged with gantry, the top of workstation is provided with the jacking assembly that goes up to the capacitor of going up conveniently and packing, the one side fixed setting of gantry has the down -pressing assembly for packing, the fixed setting of jacking assembly has the clamping assembly for clamping capacitor conveniently and packing, one side of down -pressing assembly is provided with the cleaning assembly for sucking away the impurity on capacitor. The utility model discloses the jacking assembly of setting, when using, the capacitor of packing is placed on the placing table, starts first telescopic cylinder, and the placing table on the supporting plate will move upwards along with the extension of first telescopic cylinder, and the capacitor of packing on the placing table will go up along with the supporting plate, until reaching the height position of suitable packing operation, convenient to use.

Description

Technical Field

[0001] This utility model relates to the field of capacitor production equipment, and more specifically, to packaging equipment for solder-type aluminum electrolytic capacitors. Background Technology

[0002] A solder-type aluminum electrolytic capacitor is an aluminum electrolytic capacitor that uses solder pieces or solder pins as leads. It is also known as a horn capacitor or horn-shaped electrolytic capacitor. It uses aluminum metal as the anode, and the surface is formed into an extremely thin aluminum oxide dielectric layer through electrochemical oxidation. The electrolyte (liquid or solid) serves as the cathode, together forming the capacitor structure. As an indispensable core energy storage device in the field of electronic components, aluminum electrolytic capacitors play a vital role in circuits.

[0003] The existing technology still has the following drawbacks: In existing encapsulation devices, capacitors are prone to tilting and sliding under pressure. Furthermore, dust or other impurities may accumulate at the capacitor ports before encapsulation, creating tiny leakage channels and affecting the long-term stability of the capacitor. Therefore, a packaging device for solder-type aluminum electrolytic capacitors is proposed. Utility Model Content

[0004] The purpose of this invention is to address the problems in existing devices where capacitors are prone to tilting and sliding under pressure during encapsulation, and where the capacitor ports may become contaminated with dust or other impurities before encapsulation. These impurities can be pressed into the seal, creating tiny leakage channels and affecting the long-term stability of the capacitor. This invention provides a packaging device for solder-type aluminum electrolytic capacitors to solve the problems mentioned in the background art.

[0005] To achieve the above-mentioned objectives, this utility model provides the following technical solution: The present invention is as follows: a packaging device for soldered aluminum electrolytic capacitors, including a workbench, a gantry frame bolted to the side wall of the workbench, a lifting assembly for lifting the capacitor upwards for easy packaging on the top of the workbench, a pressing assembly for packaging fixedly installed on one side of the gantry frame, a clamping assembly for holding the capacitor for easy packaging fixedly installed on the lifting assembly, and a cleaning assembly for sucking away impurities on the capacitor on one side of the pressing assembly. The lifting assembly includes a first telescopic cylinder fixedly installed at the bottom of the workbench, with a support plate bolted to the output end of the first telescopic cylinder, and a placement platform bolted to the top of the support plate.

[0006] As a preferred technical solution of this utility model, the pressing component includes a second telescopic cylinder fixedly installed on the top of the gantry frame. A push rod is installed at the output end of the second telescopic cylinder, and a connecting plate is bolted to the other end of the push rod. A packaging mold is fixedly installed at the bottom of the connecting plate, and the packaging mold is located above the placement platform.

[0007] As a preferred technical solution of this utility model, the clamping assembly includes a servo motor fixedly installed on the top of the support plate, a bidirectional lead screw being installed at the output end of the servo motor, a guide rod being fixedly installed on the top of the support plate, a movable seat being symmetrically slidably connected to the bidirectional lead screw and the guide rod, and a V-shaped clamping block being fixedly installed on the inner side wall of the movable seat.

[0008] As a preferred technical solution of this utility model, the cleaning component includes a vacuum cleaner fixedly installed on the top of the gantry frame, a corrugated pipe is installed at the output end of the vacuum cleaner, and a vacuum head is fixedly installed at the other end of the corrugated pipe.

[0009] As a preferred technical solution of this utility model, the corrugated pipe passes through the connecting plate and is fixedly connected to the connecting plate, and the dust suction head is located on one side of the packaging mold.

[0010] As a preferred technical solution of this utility model, a limit rod is bolted to the bottom of the support plate, and the limit rod is slidably connected to the worktable.

[0011] As a preferred technical solution of this utility model, the number of the limiting rods is four sets, which are evenly arranged at the four corners of the bottom of the support plate, and the first telescopic cylinder is located on one side of the limiting rod.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: 1. With the lifting component in place, when in use, the capacitor to be packaged is placed on the placement platform, the first telescopic cylinder is activated, and the support plate and the placement platform on it will move upward synchronously as the first telescopic cylinder extends. The capacitor to be packaged on the placement platform will be lifted upward along with the support plate until it reaches a suitable height for the packaging operation, making it easy to use. 2. With the set pressing component, during use, after the capacitor is lifted to the appropriate position by the first telescopic cylinder, the second telescopic cylinder pushes the push rod and connecting plate to move downwards. The encapsulation mold approaches and contacts the capacitor on the placement table to perform the encapsulation operation. After the encapsulation is completed, the second telescopic cylinder drives the push rod to reset upwards. The push rod pulls the connecting plate and encapsulation mold to rise and return to the initial position, waiting for the next encapsulation operation. Attached Figure Description

[0013] Figure 1 A schematic diagram of the packaging equipment for the solder-type aluminum electrolytic capacitor provided by this utility model; Figure 2 A side view of the packaging equipment for the solder-type aluminum electrolytic capacitor provided by this utility model; Figure 3 A schematic diagram of the bottom structure of the packaging equipment for the solder-type aluminum electrolytic capacitor provided by this utility model; Figure 4 A schematic diagram of another side of the packaging equipment for the solder-type aluminum electrolytic capacitor provided by this utility model; Figure 5 A schematic diagram of the clamping assembly structure of the packaging equipment for the solder-type aluminum electrolytic capacitor provided by this utility model.

[0014] The diagram shows: 1. Workbench; 2. Gantry frame; 3. Lifting assembly; 301. First telescopic cylinder; 302. Support plate; 303. Placement platform; 4. Pressing assembly; 401. Second telescopic cylinder; 402. Push rod; 403. Connecting plate; 404. Packaging mold; 5. Clamping assembly; 501. Servo motor; 502. Two-way lead screw; 503. Guide rod; 504. Moving seat; 505. V-shaped clamping block; 6. Cleaning assembly; 601. Vacuum cleaner; 602. Corrugated pipe; 603. Vacuum head; 7. Limiting rod. Detailed Implementation

[0015] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model.

[0016] Therefore, the following detailed description of the embodiments of this utility model is not intended to limit the scope of the claimed utility model, but merely to illustrate some embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0017] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0018] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0019] like Figure 1As shown, this embodiment proposes a packaging device for solder-type aluminum electrolytic capacitors, including a workbench 1, a gantry frame 2 bolted to the side wall of the workbench 1, a lifting assembly 3 for lifting the capacitor upwards to facilitate packaging on the top of the workbench 1, a pressing assembly 4 for packaging fixedly installed on one side of the gantry frame 2, a clamping assembly 5 for holding the capacitor for packaging fixedly installed on the lifting assembly 3, and a cleaning assembly 6 for sucking away impurities on the capacitor on one side of the pressing assembly 4. like Figure 4 and Figure 5 As shown, the lifting assembly 3 includes a first telescopic cylinder 301 fixedly mounted to the bottom of the worktable 1. A support plate 302 is bolted to the output end of the first telescopic cylinder 301, and a placement platform 303 is bolted to the top of the support plate 302. In use, the capacitor to be packaged is placed on the placement platform 303, and the first telescopic cylinder 301 is activated. The support plate 302 and the placement platform 303 on it will move upward synchronously as the first telescopic cylinder 301 extends. The capacitor to be packaged on the placement platform 303 will be lifted upward along with the support plate 302 until it reaches a suitable height for the packaging operation, making it convenient to use.

[0020] like Figure 4 As shown, the pressing assembly 4 includes a second telescopic cylinder 401 fixedly installed on the top of the gantry 2. A push rod 402 is installed at the output end of the second telescopic cylinder 401, and a connecting plate 403 is bolted to the other end of the push rod 402. A packaging mold 404 is fixedly installed at the bottom of the connecting plate 403, and the packaging mold 404 is located above the placement platform 303. In use, after the capacitor is lifted to a suitable position by the first telescopic cylinder 301, the second telescopic cylinder 401 pushes the push rod 402 and the connecting plate 403 downward. The packaging mold 404 approaches and contacts the capacitor on the placement platform 303 to perform the packaging operation. After packaging is completed, the second telescopic cylinder 401 drives the push rod 402 to reset upward. The push rod 402 pulls the connecting plate 403 and the packaging mold 404 upward, returning to the initial position, waiting for the next packaging operation.

[0021] like Figure 4 and Figure 5 As shown, the clamping assembly 5 includes a servo motor 501 fixedly mounted on the top of the support plate 302. A bidirectional lead screw 502 is fitted onto the output end of the servo motor 501. A guide rod 503 is fixedly mounted on the top of the support plate 302. A movable seat 504 is symmetrically slidably connected to the bidirectional lead screw 502 and the guide rod 503. A V-shaped clamping block 505 is fixedly mounted on the inner side wall of the movable seat 504. In use, the servo motor 501 drives the bidirectional lead screw 502 to rotate, and the movable seat 504 and its clamping block move accordingly, gradually approaching the capacitor on the placement stage 303 and firmly clamping the capacitor, ensuring that the capacitor will not shake or shift during the encapsulation process, thus guaranteeing the accuracy and sealing of the seal.

[0022] like Figure 2 and Figure 4 As shown, the cleaning assembly 6 includes a vacuum cleaner 601 fixedly mounted to the top of the gantry 2. A corrugated pipe 602 is fitted to the output end of the vacuum cleaner 601, and a suction head 603 is fixedly mounted to the other end of the corrugated pipe 602. When the vacuum cleaner 601 is started, impurities at the capacitor seal will enter the corrugated pipe 602 through the suction head 603, ensuring the cleanliness of the capacitor seal.

[0023] like Figure 3 As shown, the corrugated pipe 602 passes through the connecting plate 403 and is fixedly connected to the connecting plate 403. The suction head 603 is located on one side of the encapsulation mold 404. In use, the corrugated pipe 602 has good flexibility and extensibility. The corrugated pipe 602 passes through the connecting plate 403 and is fixedly connected to the connecting plate 403, which can not only ensure its own structural stability, but also adapt to positional adjustments within a certain range, so that impurities can be stably and smoothly transported through the corrugated pipe 602 towards the vacuum cleaner 601.

[0024] like Figure 3 and Figure 4 As shown, a limiting rod 7 is bolted to the bottom of the support plate 302, and the limiting rod 7 is slidably connected to the worktable 1. A limiting groove is formed on the worktable 1 corresponding to the limiting rod 7, and the limiting rod 7 slides in the limiting groove, providing stable support for the support plate 302.

[0025] like Figure 3 and Figure 4 As shown, there are four sets of limit rods 7, evenly distributed at the four corners of the bottom of the support plate 302, and the first telescopic cylinder 301 is located on one side of the limit rod 7. The limit rods 7 prevent the support plate 302 from shaking or tilting during movement, thus enhancing the overall stability of the equipment.

[0026] Specifically, when using the packaging equipment for this type of solder-type aluminum electrolytic capacitor: (e.g.) Figure 4 and Figure 5As shown, the capacitor to be packaged is placed on the placement platform 303. The servo motor 501 drives the bidirectional lead screw 502 to rotate, and the moving seat 504 and its clamping block move accordingly, gradually approaching the capacitor on the placement platform 303 and firmly clamping the capacitor to ensure that the capacitor will not shake or shift during the packaging process, thus ensuring the accuracy and sealing of the seal. The first telescopic cylinder 301 is activated, and the support plate 302 and the placement platform 303 on it move upward synchronously as the first telescopic cylinder 301 extends. The capacitor to be packaged on the placement platform 303 is then pushed upward along with the support plate 302 until it reaches a suitable height for the packaging operation. The second telescopic cylinder 401 pushes the push rod 402 and the connecting plate 403 downward. The vacuum cleaner 601 is activated, and impurities at the capacitor sealing point are drawn into the bellows 602 through the vacuum head 603, ensuring the cleanliness of the capacitor sealing point. The packaging mold 404 approaches and contacts the capacitor on the placement platform 303 to perform the packaging operation.

[0027] All technical features in this embodiment can be freely combined according to actual needs.

[0028] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this technical solution are within the protection scope of this utility model.

Claims

1. A packaging device for solder-type aluminum electrolytic capacitors, comprising a workbench (1), characterized in that, The workbench (1) is bolted to the side wall with a gantry frame (2). The top of the workbench (1) is provided with a lifting assembly (3) to lift the capacitor upwards for easy encapsulation. A pressing assembly (4) for encapsulation is fixedly provided on one side of the gantry frame (2). A clamping assembly (5) for holding the capacitor is fixedly provided on the lifting assembly (3) for easy encapsulation. A cleaning assembly (6) for sucking away impurities on the capacitor is provided on one side of the pressing assembly (4). The lifting assembly (3) includes a first telescopic cylinder (301) fixedly installed at the bottom of the workbench (1), with a support plate (302) bolted to the output end of the first telescopic cylinder (301), and a placement platform (303) bolted to the top of the support plate (302).

2. The packaging equipment for solder-type aluminum electrolytic capacitors according to claim 1, characterized in that, The pressing assembly (4) includes a second telescopic cylinder (401) fixedly installed on the top of the gantry (2). A push rod (402) is installed at the output end of the second telescopic cylinder (401). A connecting plate (403) is bolted to the other end of the push rod (402). A packaging mold (404) is fixedly installed at the bottom of the connecting plate (403). The packaging mold (404) is located above the placement platform (303).

3. The packaging equipment for solder-type aluminum electrolytic capacitors according to claim 1, characterized in that, The clamping assembly (5) includes a servo motor (501) fixedly mounted on the top of the support plate (302). A bidirectional lead screw (502) is installed at the output end of the servo motor (501). A guide rod (503) is fixedly mounted on the top of the support plate (302). A movable seat (504) is symmetrically slidably connected to the bidirectional lead screw (502) and the guide rod (503). A V-shaped clamping block (505) is fixedly mounted on the inner side wall of the movable seat (504).

4. The packaging equipment for solder-type aluminum electrolytic capacitors according to claim 1, characterized in that, The cleaning assembly (6) includes a vacuum cleaner (601) fixedly installed on the top of the gantry (2), with a corrugated pipe (602) installed at the output end of the vacuum cleaner (601), and a vacuum head (603) fixedly installed at the other end of the corrugated pipe (602).

5. The packaging equipment for solder-type aluminum electrolytic capacitors according to claim 4, characterized in that, The corrugated pipe (602) passes through the connecting plate (403) and is fixedly connected to the connecting plate (403), and the dust suction head (603) is located on one side of the packaging mold (404).

6. The packaging equipment for solder-type aluminum electrolytic capacitors according to claim 1, characterized in that, A limiting rod (7) is bolted to the bottom of the support plate (302), and the limiting rod (7) is slidably connected to the worktable (1).

7. The packaging equipment for solder-type aluminum electrolytic capacitors according to claim 6, characterized in that, The number of the limiting rods (7) is four sets and they are evenly arranged at the four corners of the bottom of the support plate (302). The first telescopic cylinder (301) is located on one side of the limiting rods (7).

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