Capacitor potting equipment

Abstract

The utility model relates to capacitor filling and sealing equipment which comprises a bottom table, a sliding table is arranged in the middle of the top end of the bottom table, hinge steering shafts are arranged on the two sides of the sliding table, a conveying hinge is arranged on the sliding table, poke rods are arranged at the front end and the rear end of the middle of the upper portion of the conveying hinge, and a plurality of poke grooves are formed in the front portion and the rear portion of the conveying hinge. Sliding rails are arranged on the separated sides of the sliding plates, first supporting plates are fixedly connected to the separated sides of the sliding rails at the front end and the rear end, second rotating rods are rotationally connected to the middles of the sides, away from the inserting shafts, of the sliding plates, first rotating rods are rotationally connected to the top ends of the second rotating rods, and first motors are arranged at the ends, away from the second rotating rods, of the first rotating rods; and an axe structure is arranged above the middle part of the conveying hinge. The conveying device has the advantages that a brand-new conveying structure is designed to replace a traditional structure needing to be started and stopped frequently, so that the efficiency is higher; and an axe structure is designed, so that the conveyed capacitor can be centralized, and filling and sealing errors are prevented.

Description

Technical Field

[0001] The utility model relates to the field of capacitor production, in particular to capacitor potting equipment. Background Art

[0002] A capacitor is an electronic component consisting of two conductors placed close to each other with a non-conductive insulating medium sandwiched between them. Capacitors play a key role in electronic circuits, such as tuning, bypassing, coupling, filtering, and other circuits. Capacitors are widely used in digital electronic products, such as flat-screen TVs, laptops, digital cameras and other consumer electronic products. As these products are replaced and sales grow, the capacitor industry is also continuing to develop.

[0003] In order to improve the mechanical strength, waterproof and moisture-proof performance, temperature resistance of capacitors, and prevent external pollution and mechanical shock, capacitors often need to be potted during the production process. The specific potting process usually involves filling the interior of the capacitor with a specific potting material, which is usually a thermosetting plastic or epoxy resin. The potting process is usually carried out in the final stage of capacitor manufacturing. After curing, the potting material forms a hard shell to protect the internal capacitor components. For some high-performance capacitors, such as electrolytic capacitors and tantalum capacitors, potting is particularly important because these capacitors contain liquid electrolytes or sensitive tantalum materials, which require additional protection and sealing to prevent leakage and contamination. In order to achieve the above potting process, potting equipment is an indispensable equipment in the production process of capacitors.

[0004] However, in the existing technology, the potting equipment for capacitor production often has the following defects including but not limited to:

[0005] 1. The potting equipment produced by existing technology often does not have an automatic righting structure, which means that when the capacitor is placed on the conveyor belt waiting for transmission, it needs to be manually righted to the specified angle or position, and then potted. The whole process is time-consuming and labor-intensive, and it tests the workers' proficiency. If there is any residue, it will not be able to reach the specified potting position, causing the potting liquid to leak out, which will affect production.

[0006] 2. In the existing technology, the transmission of capacitors usually adopts the more traditional belt or conveyor belt transmission method. The disadvantage of this transmission method is that the potting of the capacitor takes time. Therefore, the conveyor belt needs to stop running after transmitting the capacitor to be potted to the potting structure, and then transmit it out after the potting is completed. This requires the transmission structure to start and stop frequently, which will greatly reduce the service life of the drive structure, increase the maintenance cost of the transmission structure, and thus affect the production efficiency.

[0007] In view of this, it is necessary to make improvements to the above problems. Utility Model Content

[0008] The technical problem to be solved by the utility model is to overcome the above-mentioned defects and provide a capacitor potting device.

[0009] In order to solve the above technical problems, the technical solution provided by the utility model is:

[0010] A capacitor potting device comprises a base, a sliding table arranged transversely is fixedly connected to the middle of the top of the base, a conveying hinge plate is slidably connected to the sliding table, hinge plate steering shafts are arranged on both sides of the base, the hinge plate steering shafts are used to adjust the direction of the conveying hinge plate, toggle rods are arranged at the front and rear ends of the upper middle part of the conveying hinge plate, a plurality of toggle grooves uniformly distributed transversely and used for cooperating with the toggle rods are opened at the front and rear parts of the conveying hinge plate, an inserting shaft is inserted at one end of the toggle rod away from the toggle groove, and the front and rear ends of the toggle rod are connected to the toggle rod. The ends of the insertion shafts that are away from each other are fixedly connected with slides, and the middle parts of the separated sides of the slides at the front and rear ends are slidably connected with slide rails, and the separated sides of the slide rails at the front and rear ends are fixedly connected with support plates one, and the support plate one is fixedly connected to the base platform, and the middle part of the side of the slide away from the insertion shaft is rotatably connected with rotating rod two, and the top of the rotating rod two is rotatably connected with rotating rod one, and the end of the rotating rod one away from the rotating rod two is provided with a motor one, and an axe correction structure for use with it is provided above the middle part of the transmission hinge plate.

[0011] As an improvement, both sides of the bottom end and the front and rear parts of the base are fixedly connected with supporting feet, and a potting component is provided on the side of the axe structure away from the support plate.

[0012] As an improvement, the output shaft of the motor one passes through the support plate one and is fixedly connected to the rotating rod two, the bottom end of the motor one is fixedly connected to the motor seat one, and the motor seat one is fixedly connected to the support plate one.

[0013] As an improvement, the axe correction structure includes a screw rod longitudinally arranged above the middle part of the conveying hinge plate, the threads of the front and rear parts of the screw rod are opposite, the front and rear ends of the screw rod are rotatably connected to support plate two, the support plate two is fixedly connected to the base, and positioning rods fixedly connected to support plate two are arranged on both sides of the screw rod, the middle part of the screw rod is rotatably connected to a support block, the bottom end of the support block is fixedly connected to support plate three, and the front and rear parts of support plate three are fixedly connected to support plate two.

[0014] As an improvement, the front and rear ends of the middle part of the support plate three are provided with grooves, the middle front and rear parts of the screw rod are threadedly connected with an axe plate located inside the groove, the axe plate is slidably connected to the positioning rod, and a motor 2 is arranged above the middle part of the rear end of the support plate 2 at the rear end, the output shaft of the motor 2 passes through the support plate 2 and is fixedly connected to the screw rod, the bottom end of the motor 2 is fixedly connected with a motor seat 2, and the motor seat 2 is fixedly connected to the support plate 2.

[0015] Compared with traditional technologies, the advantages of the utility model are: 1. The utility model is designed with an axe correction structure located on the transmission hinge plate, which can drive the screw rod through motor 2 to drive the axe correction plate thereon, and correct the capacitor on the transmission hinge plate that is not in the specified position area to the predetermined position. Compared with manual correction, the correction method through the axe correction structure is more efficient and has a lower error rate, which is conducive to the development of automated production lines.

[0016] 2. The utility model has a toggle groove on the transmission hinge plate, and designs a new driving structure. The toggle rod is controlled by the structure to perform reciprocating transmission on the toggle groove and the transmission hinge plate thereon. This transmission method is continuous. In conjunction with the potting component, the equipment only needs to complete the potting before the toggle rod reaches the next wave groove and pushes it. This only requires adjusting the motor rotation speed, and there is no need to frequently start and stop the motor, which ensures the smoothness of the motor operation and increases the service life of the motor. Correspondingly, the operating cost of the equipment is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The three-dimensional structure of a capacitor potting device of the utility model Figure 1 ;

[0018] Figure 2 The three-dimensional structure of a capacitor potting device of the utility model Figure 2 ;

[0019] Figure 3 The three-dimensional structure of a capacitor potting device of the utility model Figure 3 ;

[0020] Figure 4 It is an enlarged view of A of a capacitor potting device of the utility model;

[0021] Figure 5 It is an enlarged view of B of a capacitor potting device of the utility model;

[0022] Figure 6 It is an enlarged view of C of a capacitor potting device of the utility model;

[0023] As shown in the figure: 1. Base; 2. Slide; 3. Transmission hinge plate; 4. Hinge plate steering shaft; 5. Toggle rod; 6. Toggle slot; 7. Insert shaft; 8. Slide plate; 9. Slide rail; 10. Support plate one; 11. Rotating rod two; 12. Rotating rod one; 13. Motor one; 14. Axe correction structure; 15. Support foot; 16. Potting assembly; 17. Motor seat one; 18. Screw; 19. Support plate two; 20. Positioning rod; 21. Support block; 22. Support plate three; 23. Receiving slot; 24. Axe correction plate; 25. Motor two; 26. Motor seat two. DETAILED DESCRIPTION

[0024] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0025] The working principle of the utility model is as follows Figure 1-Figure 6 As shown, a capacitor potting equipment includes a base 1, which serves as the base of the entire equipment. The four corners of the bottom end are fixedly connected with supporting legs 15, and the top end is fixedly connected with a slide 2 located in the middle of the base 1 and arranged horizontally. The slide 2 is slidably connected with a conveying hinge plate 3, and the conveying hinge plate 3 is composed of a plurality of small plate bodies. The plate bodies themselves are made of hard materials. The adjacent two plate bodies are hinged to each other and can change the angle relative to each other. Therefore, the conveying hinge plate 3 composed of a plurality of plate bodies can be arranged around the base 1 and the slide 2 thereon to form a U-shaped conveyor belt-like structure.

[0026] Next, hinge plate steering shafts 4 are provided on both sides of the base 1. The hinge plate steering shafts 4 are used to adjust the direction of the transmission hinge plate 3. The front and rear ends of the upper middle part of the transmission hinge plate 3 are provided with toggle rods 5. The front and rear parts of the transmission hinge plate 3 are provided with a number of toggle grooves 6 uniformly distributed laterally for use with the toggle rods 5. When in use, the toggle rod 5 extends into the interior of the toggle groove 6 and abuts against its inner wall. Then, the toggle rod 5 moves, driving the toggle groove 6 and the transmission hinge plate 3 to move forward, thereby achieving the effect of transmission. In order to achieve the above effect, the utility model has an insertion shaft 7 inserted at the end of the toggle rod 5 away from the toggle groove 6, and the ends of the front and rear end insertion shafts 7 away from each other are fixedly connected with a slide plate 8, and the middle parts of the separated sides of the front and rear end slide plates 8 are slidably connected with a slide rail 9, and the separated sides of the front and rear end slide rails 9 are fixedly connected with a support plate 10, and the support plate 10 is fixedly connected to the base 1. This allows the slide plate 8 to drive the toggle rod 5 to move with the conveying hinge plate 3. When it moves to the plate body of the conveying hinge plate 3, the toggle rod 5 is contacted by the plate body. Subsequently, the toggle rod 5 moves with the slide plate 8. When it moves to the toggle groove 6, the head of the toggle rod 5 falls into the groove due to the influence of gravity, thereby achieving abutment.

[0027] The cam 12 is connected to the upper and lower ends of the cam 11 and the lower ends of the cam 11 are connected to the upper and lower ends of the cam 11. The cam 12 is connected to the lower and upper ends of the cam 11 and the lower ends of the cam 11 are connected to the upper and lower ends of the cam 11.

[0028] Finally, an axe correction structure 14 is provided above the middle of the transmission hinge plate 3. A potting assembly 16 is provided on the side of the axe correction structure 14 away from the support plate 10. Since the potting assembly 16 belongs to the prior art and is also a technology well known to ordinary technicians in this field, its technical principle will not be repeated here.

[0029] The above-mentioned structures together constitute the general appearance structure of a capacitor potting device of the utility model.

[0030] In order to further explain the specific operating principle of a capacitor potting structure of the utility model, the above-mentioned axe correction structure 14 includes a screw rod 18 longitudinally arranged above the middle part of the conveying hinge plate 3, the threads of the front and rear parts of the screw rod 18 are opposite, the front and rear ends of the screw rod 18 are rotatably connected to the support plate 2 19, the support plate 2 19 is fixedly connected to the base 1, and positioning rods 20 fixedly connected to the support plate 2 19 are arranged on both sides of the screw rod 18, the middle part of the screw rod 18 is rotatably connected to the support block 21, the bottom end of the support block 21 is fixedly connected to the support plate 3 22, and the front and rear parts of the support plate 3 22 are fixedly connected to the support plate 2 19. The front and rear ends of the middle part of the support plate three 22 are both provided with a receiving groove 23, the middle front and rear parts of the screw rod 18 are both threadedly connected with an axe plate 24 located inside the receiving groove 23, the axe plate 24 is slidably connected to the positioning rod 20, and a motor 25 is arranged above the middle part of the rear end of the rear end support plate 2 19, the output shaft of the motor 25 passes through the support plate 2 19 and is fixedly connected to the screw rod 18, the bottom end of the motor 25 is fixedly connected with a motor seat 26, and the motor seat 26 is fixedly connected to the support plate 2 19.

[0031] The technical effect achieved by the technical solution composed of the above-mentioned technical features is: when the motor 25 is powered on and driven, it drives the screw rod 18 to rotate. Since the threads on the front and rear parts are opposite, when the screw rod 18 rotates continuously in a single direction, the axe plate 24 threadedly connected thereto will move in a direction close to or away from each other. When the axe plate 24 moves in a similar direction, it will clamp the capacitor located in the two axe plates 24 and push it to a predetermined position, thereby achieving the axe effect.

[0032] It should be specially noted here that the components described and identified in the text and drawings of the utility model are the key components constituting the utility model, and the remaining non-key components or obvious prior art components, such as screws, nuts and other connectors, and technical features similar to the prior art are not shown. However, this does not mean that the above-mentioned components do not exist in the utility model, nor can it be interpreted as a practical limitation on the utility model.

[0033] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A capacitor potting device, comprising a base (1), characterized in that: A transversely arranged slide (2) is fixedly connected to the middle of the top of the base (1), and a transmission hinge plate (3) is slidably connected to the slide (2). Hinge plate steering shafts (4) are arranged on both sides of the base (1), and the hinge plate steering shafts (4) are used to adjust the direction of the transmission hinge plate (3). A toggle rod (5) is arranged at the front and rear ends of the upper middle part of the transmission hinge plate (3). The front and rear parts of the transmission hinge plate (3) are provided with a plurality of laterally evenly distributed toggle grooves (6) for use with the toggle rod (5). The end of the toggle rod (5) away from the toggle groove (6) is plugged with an insertion shaft (7), and the ends of the front and rear ends of the toggle shaft (7) away from each other are connected. A slide plate (8) is fixedly connected to the front and rear ends of the slide plate (8), and a slide rail (9) is slidably connected to the middle of the separated sides of the slide plate (8). The separated sides of the slide rail (9) are fixedly connected to a support plate (10). The support plate (10) is fixedly connected to the base (1). A rotating rod (11) is rotatably connected to the middle of the side of the slide plate (8) away from the insertion shaft (7). The top of the rotating rod (11) is rotatably connected to the rotating rod (12). A motor (13) is provided at the end of the rotating rod (12) away from the rotating rod (11). An axe correction structure (14) used in conjunction with the transmission hinge plate (3) is provided above the middle of the transmission hinge plate (3).

2. A capacitor potting device according to claim 1, characterized in that: The bottom sides and front and rear parts of the base (1) are fixedly connected with supporting feet (15), and a potting component (16) is arranged on the side of the axe-shaped structure (14) away from the supporting plate (10).

3. The capacitor potting equipment according to claim 1, characterized in that: The output shaft of the motor 1 (13) passes through the support plate 1 (10) and is fixedly connected to the rotating rod 2 (11); the bottom end of the motor 1 (13) is fixedly connected to a motor seat 1 (17); and the motor seat 1 (17) is fixedly connected to the support plate 1 (10).

4. The capacitor potting equipment according to claim 1, characterized in that: The axe correction structure (14) includes a screw rod (18) longitudinally arranged above the middle of the conveying hinge plate (3), the threads of the front and rear parts of the screw rod (18) are opposite, the front and rear ends of the screw rod (18) are rotatably connected to the support plate 2 (19), the support plate 2 (19) is fixedly connected to the base (1), and positioning rods (20) fixedly connected to the support plate 2 (19) are arranged on both sides of the screw rod (18), the middle part of the screw rod (18) is rotatably connected to the support block (21), the bottom end of the support block (21) is fixedly connected to the support plate 3 (22), and the front and rear parts of the support plate 3 (22) are fixedly connected to the support plate 2 (19).

5. A capacitor potting device according to claim 4, characterized in that: The front and rear ends of the middle part of the support plate three (22) are both provided with a receiving groove (23), the middle front and rear parts of the screw rod (18) are both threadedly connected with an axe plate (24) located inside the receiving groove (23), the axe plate (24) is slidably connected to the positioning rod (20), and a motor two (25) is arranged above the middle part of the rear end of the support plate two (19) at the rear end, the output shaft of the motor two (25) passes through the support plate two (19) and is fixedly connected to the screw rod (18), the bottom end of the motor two (25) is fixedly connected with a motor seat two (26), and the motor seat two (26) is fixedly connected to the support plate two (19).

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