CN220578350U

CN220578350U - Lamination curing feeding device of lamination solid aluminum electrolytic capacitor

Info

Publication number: CN220578350U
Application number: CN202321861094.2U
Authority: CN
Inventors: 林广孝; 郑伟伟; 张龙华; 王国平; 陈慧
Original assignee: Fujian Guoguang New Industry Technology Co ltd
Current assignee: Fujian Guoguang New Industry Technology Co ltd
Priority date: 2023-07-17
Filing date: 2023-07-17
Publication date: 2024-03-12
Anticipated expiration: 2033-07-17

Abstract

The utility model relates to the technical field of capacitor production devices, in particular to a laminated curing feeding device of a laminated solid aluminum electrolytic capacitor, which comprises a supporting plate, wherein the top surface of the supporting plate is provided with a driving mechanism, two opposite side walls of the supporting plate are symmetrically hinged with clamping mechanisms, when laminated strips are clamped between the two clamping mechanisms, the two clamping mechanisms are vertically connected with the supporting plate, and the driving mechanism drives the two clamping mechanisms to turn over and put down the laminated strips in opposite directions.

Description

Lamination curing feeding device of lamination solid aluminum electrolytic capacitor

Technical Field

The utility model relates to the technical field of capacitor production devices, in particular to a laminated curing feeding device of a laminated solid aluminum electrolytic capacitor.

Background

The laminated solid aluminum electrolytic capacitor adopts a structure of parallel lamination of a plurality of cores, has small volume and low thickness, and is more suitable for small electronic equipment with strict limit on volume. At present, the lamination process of the laminated solid aluminum electrolytic capacitor mainly comprises the steps of connecting the anode part of a core to the anode part of a peripheral lead frame in a welding mode, bonding the cathode part of the core to the cathode part of the peripheral lead frame by adopting a conductive adhesive to form a core package erected on the peripheral lead frame, mechanically clamping and heating the core package to enable the combination between the cathode areas of the core to be tighter, and curing the conductive adhesive to enable the core package to be shaped.

In the prior art, the clamping and solidifying of the core package takes a solidifying bracket as an auxiliary bearing and transferring tool, a plurality of lead frame strips fixed with a plurality of regularly arranged core packages are placed on the solidifying bracket in parallel and tidily one by one, and then the whole lead frame strips are placed into clamping and solidifying equipment. At present, the manual placement of the lead frame strips is low in operation efficiency, the core is easily touched to cause core peeling to cause loss when the lead frame is picked up, and phenomena such as shifting and overlapping easily occur among the lead frame strips, so that the product curing effect is poor. Therefore, we propose a laminate curing feeding device for laminated solid aluminum electrolytic capacitors to solve the above problems.

Disclosure of Invention

The utility model aims to provide a lamination curing feeding device of a lamination solid aluminum electrolytic capacitor, which aims to solve the technical problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a lamination solid-state aluminium electrolytic capacitor's lamination solidification loading attachment, includes the backup pad, the backup pad top surface is provided with actuating mechanism, the relative both sides wall symmetry of backup pad articulates there is clamping mechanism, and two clamping mechanism's one end links up with the ejection of compact track of the laminating equipment of peripheral hardware, two when clamping mechanism is middle-clamping has the lamination strip material, two clamping mechanisms are connected with the backup pad is perpendicular, two clamping mechanisms of actuating mechanism drive are along opposite direction upset and are put down the lamination strip material.

Preferably, the driving mechanism comprises a telescopic piece, the telescopic piece is arranged at the top of the supporting plate, one end of the telescopic piece penetrates through the inner cavity of the supporting plate and is provided with a conical jacking block, the conical jacking block is positioned between the two clamping mechanisms and is abutted against the two clamping mechanisms, and the conical end of the conical jacking block faces the direction away from the supporting plate.

Preferably, the shape of the conical top block is one of conical shape or truncated cone shape.

Preferably, the telescopic member is a cylinder.

Preferably, the material clamping mechanism comprises limiting plates hinged with the supporting plates, two abutting pieces abutted against the conical jacking blocks are symmetrically arranged on one side surfaces of the two limiting plates, two trough grooves are formed between two opposite ends of one side surface of the two limiting plates, which are close to each other, in a penetrating mode, and the laminated strip is clamped between the two trough grooves.

Preferably, the abutting piece comprises a mounting groove, the mounting groove penetrates through the limiting plate, a top block bearing is rotationally connected between the inner walls of the mounting groove, two top block bearings are exposed out of the surface of the limiting plate at one ends, close to each other, of the top block bearings, and the conical top block is located between the two top block bearings and is abutted against the top block bearings.

Preferably, a stop piece is mounted at one end of the limiting plate, which is far away from the laminating equipment, and covers one end of the trough.

Preferably, the cross-section of the end of the trough near the laminating equipment is horn-shaped.

Preferably, a tension spring is connected between the end parts of one end of the two limiting plates.

Preferably, a photoelectric switch is installed at the top of the supporting plate, and a detection end of the photoelectric switch penetrates through the supporting plate and is located between the two clamping mechanisms.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the laminated strips after lamination by lamination equipment can be directly clamped and fixed by the two reversible clamping mechanisms, then the two clamping mechanisms are driven to turn over by the driving mechanism to realize automatic feeding, the loss caused by manual contact of the laminated strips and the core can be reduced in the whole automatic feeding process, the laminated strips can be regularly arranged at equal intervals after the feeding is finished, overlapping displacement is not generated, and the curing effect of the core package is ensured.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a feeding device in a clamping state;

FIG. 2 is a schematic elevational view of the structure of FIG. 1;

fig. 3 is a schematic structural diagram of the feeding device in the feeding state of the utility model;

FIG. 4 is an exploded view of the loading device of the present utility model;

FIG. 5 is a schematic structural view of a driving mechanism in the feeding device of the present utility model;

FIG. 6 is a schematic structural view of a clamping mechanism in the feeding device of the present utility model;

FIG. 7 is an enlarged schematic view of the structure shown at A in FIG. 6;

fig. 8 is a schematic structural diagram of a first embodiment of the present utility model.

In the drawings, the list of components represented by the various numbers is as follows:

1. a support plate; 2. a driving mechanism; 21. a telescoping member; 22. a conical top block; 3. a clamping mechanism; 31. a limiting plate; 32. a trough; 33. a mounting groove; 34. a top block bearing; 35. a stop piece; 36. a tension spring; 4. an optoelectronic switch.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-8, the technical scheme provided by the utility model is as follows:

the utility model provides a lamination solid-state aluminium electrolytic capacitor's lamination solidification loading attachment, includes backup pad 1, backup pad 1 top surface is provided with actuating mechanism 2, and backup pad 1 relative both sides wall symmetry articulates has clamp material mechanism 3, and the one end of two clamp material mechanisms 3 links up with the ejection of compact track of the lamination equipment of peripheral hardware, and when holding the lamination strip material between two clamp material mechanisms 3, two clamp material mechanisms 3 are connected with backup pad 1 is perpendicular, and actuating mechanism 2 drive two clamp material mechanisms 3 are put down the lamination strip material along opposite direction upset.

Specifically, the driving mechanism 2 comprises a telescopic piece 21, the telescopic piece 21 is arranged at the top of the supporting plate 1, one end of the telescopic piece 21 penetrates through the inner cavity of the supporting plate 1 and is provided with a conical jacking block 22, the conical jacking block 22 is positioned between the two clamping mechanisms 3 and is abutted against the two clamping mechanisms 3, and the conical end of the conical jacking block 22 faces the direction away from the supporting plate 1.

From the above description, it is clear that: the telescopic part stretches and contracts to drive the conical ejector block to slide downwards, and the conical end of the conical ejector block is abutted with the clamping mechanism to drive the two groups of clamping mechanisms to be opened simultaneously, so that the discharging operation of the clamping mechanism is realized, the whole driving mechanism is simple in structure, and the telescopic part stretches and contracts to realize the purpose of maintenance, and the maintenance is more convenient.

Specifically, the conical top block 22 has one of a conical shape and a truncated cone shape.

Specifically, the expansion member 21 is an air cylinder.

Specifically, the material clamping mechanism 3 includes a limiting plate 31 hinged to the supporting plate 1, a side surface, close to each other, of the two limiting plates 31 is symmetrically provided with a contact piece in contact with the conical jacking block 22, a trough 32 is penetrated and arranged between two opposite ends of a side surface, close to each other, of the two limiting plates 31, and the stacked strips are clamped between the two trough 32.

From the above description, it is clear that: through having seted up the silo at a side that limiting plate is close to each other for can going into the silo with the both sides limit card of stromatolite strip material and guarantee stably, the limiting plate setting is run through at the both ends of silo, makes things convenient for inserting stromatolite strip material from the one end of limiting plate, thereby convenient material loading, and the upset of two limiting plates can be realized in the mutually supporting of butt piece and toper kicking block.

Specifically, the abutting piece includes mounting groove 33, and mounting groove 33 runs through limiting plate 31 setting, rotates between mounting groove 33 inner wall and is connected with kicking block bearing 34, and the one end that two kicking block bearings 34 are close to each other exposes limiting plate 31 surface, and toper kicking block 22 is located between two kicking block bearings 34 and with kicking block bearing 34 looks butt.

From the above description, it is clear that: through the setting of kicking block bearing for can reduce the frictional force between toper kicking block and the butt piece, thereby guarantee the ride comfort of upset motion.

Specifically, the end of the limiting plate 31 away from the laminating apparatus is provided with a stopper piece 35, and the stopper piece 35 covers one end of the trough 32.

From the above description, it is clear that: so that the stop piece can prevent the lamination strip from penetrating out from the other end when feeding is carried out from one end.

Specifically, the cross-sectional shape of the trough 32 near one end of the laminating apparatus is trumpet-shaped.

From the above description, it is clear that: through setting up the shape of loudspeaker form and making things convenient for the lamination strip material to penetrate from the tip of silo, make things convenient for the material loading.

Specifically, a tension spring 36 is connected between one end portions of the two limiting plates 31.

From the above description, it is clear that: through setting up the extension spring and making after the unloading finishes can make two limiting plates get back to the material loading position through the effect of extension spring restoring force.

Specifically, the photoelectric switch 4 is installed at the top of the supporting plate 1, and the detection end of the photoelectric switch 4 penetrates through the supporting plate 1 and is located between the two clamping mechanisms 3.

From the above description, it is clear that: whether laminating strip materials are clamped between the two limiting plates can be monitored in real time through the arrangement of the photoelectric switch.

Referring to fig. 1-8, a first embodiment of the present utility model is:

please refer to fig. 1, 2 and 3: the utility model provides a lamination solidification loading attachment of solid-state aluminium electrolytic capacitor of stromatolite, includes backup pad 1, and backup pad 1 top surface is provided with actuating mechanism 2, and backup pad 1 relative both sides wall symmetry articulates has clamp material mechanism 3, and when holding the lamination strip material between two clamp material mechanisms 3, two clamp material mechanisms 3 are connected with backup pad 1 is perpendicular, and actuating mechanism 2 drives two clamp material mechanisms 3 and overturns in opposite direction and put down the lamination strip material.

Please refer to fig. 2 and 5: the driving mechanism 2 comprises a telescopic piece 21, the telescopic piece 21 is an air cylinder, the telescopic piece 21 is arranged at the top of the supporting plate 1, one end of the telescopic piece 21 penetrates through the inner cavity of the supporting plate 1 and is provided with a conical top block 22, the conical top block 22 is in a round table shape, the conical top block 22 is positioned between the two clamping mechanisms 3 and is abutted against the two clamping mechanisms 3, and the conical end of the conical top block 22 faces the direction away from the supporting plate 1;

please refer to fig. 4, 6 and 7: the clamping mechanism 3 comprises limiting plates 31 hinged with the supporting plate 1, the limiting plates 31 are hinged with the supporting plate 1 through hinges, the hinges are installed at the top of the supporting plate 1, the hinges are adopted to connect, so that two limiting plates 31 can only open outwards on one side, clamping force is not generated on laminated strips, bending of a lead frame and core loss cannot be caused, abutting pieces abutted against conical ejector blocks 22 are symmetrically arranged on one side surfaces of the two limiting plates 31, a trough 32 is penetrated and arranged between opposite ends of one side surface of the two limiting plates 31, laminated strips are clamped between the two trough 32, the abutting pieces comprise mounting grooves 33, the mounting grooves 33 penetrate through the limiting plates 31, ejector block bearings 34 are rotatably connected between inner walls of the mounting grooves 33, one ends of the two ejector block bearings 34, which are close to each other, are exposed out of the surfaces of the limiting plates 31, the conical ejector blocks 22 are located between the two ejector block bearings 34 and are abutted against the ejector block bearings 34, a stop piece 35 is installed at one end of the limiting plate 31, one end of the trough 32 is covered by the stop piece 35, one end of the trough 32 is far away from the end of the stop piece 35, the end of the trough 32 is in a tension spring shape, and the end of the stop piece is connected between the two end portions of the trough 36, and the end of the stop piece is arranged between the two end portions of the stop piece 35.

Please refer to fig. 1: the photoelectric switch 4 is installed at the top of the supporting plate 1, and the detection end of the photoelectric switch 4 penetrates through the supporting plate 1 and is positioned between the two clamping mechanisms 3.

Please refer to fig. 8: when the device is used, the supporting plate 1 is arranged on the table top of the curing bracket through the upright post, then the whole device is connected with laminating equipment (not shown in the figure) (one end of the trough 32 with the cross section shape of a horn is aligned with the discharging track of the laminating equipment), and the curing bracket is arranged below the device;

the specific working principle of the embodiment is as follows:

before feeding, the conical top block 22 is suspended above the top block bearing 34, and the two limiting plates 31 are placed relatively in parallel under the action of the tension springs 36 and are perpendicular to the surface of the curing bracket;

during feeding, laminated strips (lead frames with core bags) are conveyed into the trough 32 through a track, the stop sheets 35 on the limiting plates 31 enable the laminated strips to be completely limited in the trough 32, after the laminated strips completely enter the trough 32, after the photoelectric switch 4 detects that the materials exist, the telescopic piece 21 (air cylinder) moves downwards to drive the conical end of the conical top block 22 at the lower end to contact the top block bearing 34 and continuously slide, so that the limiting plates 31 at two sides are propped up, the laminated strips are separated from the trough 32 at two sides and sequentially and freely fall on the curing bracket;

when the photoelectric switch 4 detects no material, the cylinder is reset, so that the conical ejector 22 is separated from the ejector bearing 34, and the limiting plates 31 on two sides are reset under the action of the restoring force of the tension spring 36, and enter the next round of operation.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the claims and their equivalents.

Claims

1. A lamination solidification loading attachment of lamination solid state aluminium electrolytic capacitor, its characterized in that: including backup pad (1), backup pad (1) top surface is provided with actuating mechanism (2), backup pad (1) are relative both sides wall symmetry and are articulated to have clamp material mechanism (3), and the one end of two clamp material mechanisms (3) links up with the ejection of compact track of the stromatolite equipment of peripheral hardware, two when clamping between clamp material mechanism (3) has the stromatolite strip material, two clamp material mechanisms (3) are connected with backup pad (1) is perpendicular, actuating mechanism (2) drive two clamp material mechanisms (3) are put down the stromatolite strip material along opposite direction upset.

2. The laminate curing and feeding device for a laminated solid aluminum electrolytic capacitor as claimed in claim 1, wherein: the driving mechanism (2) comprises a telescopic piece (21), the telescopic piece (21) is arranged at the top of the supporting plate (1), one end of the telescopic piece (21) penetrates through the inner cavity of the supporting plate (1) and is provided with a conical ejector block (22), the conical ejector block (22) is located between the two clamping mechanisms (3) and is abutted against the two clamping mechanisms (3), and the conical end of the conical ejector block (22) faces away from the direction of the supporting plate (1).

3. The laminate curing and feeding device for the laminated solid aluminum electrolytic capacitor as claimed in claim 2, wherein: the conical top block (22) is one of conical or truncated cone-shaped.

4. The laminate curing and feeding device for the laminated solid aluminum electrolytic capacitor as claimed in claim 2, wherein: the telescopic piece (21) is an air cylinder.

5. The laminate curing and feeding device for the laminated solid aluminum electrolytic capacitor as claimed in claim 2, wherein: the clamping mechanism (3) comprises limiting plates (31) hinged with the supporting plate (1), abutting pieces abutted against the conical jacking blocks (22) are symmetrically arranged on one side surfaces, close to each other, of the limiting plates (31), material grooves (32) are formed between two opposite ends of one side surface, close to each other, of the limiting plates (31) in a penetrating mode, and the stacked strip is clamped between the two material grooves (32).

6. The laminate curing and feeding device for the laminated solid aluminum electrolytic capacitor as claimed in claim 5, wherein: the abutting piece comprises a mounting groove (33), the mounting groove (33) penetrates through the limiting plate (31), a top block bearing (34) is rotatably connected between the inner walls of the mounting groove (33), one end, close to each other, of each top block bearing (34) is exposed out of the surface of the limiting plate (31), and the conical top block (22) is located between the two top block bearings (34) and abuts against the top block bearings (34).

7. The laminate curing and feeding device for the laminated solid aluminum electrolytic capacitor as claimed in claim 5, wherein: and one end, far away from the laminating equipment, of the limiting plate (31) is provided with a stop piece (35), and the stop piece (35) covers one end part of the trough (32).

8. The laminate curing and feeding device for the laminated solid aluminum electrolytic capacitor as claimed in claim 5, wherein: the cross-sectional shape of the trough (32) near one end of the lamination device is horn-shaped.

9. The laminate curing and feeding device for the laminated solid aluminum electrolytic capacitor as claimed in claim 5, wherein: a tension spring (36) is connected between one end parts of the two limiting plates (31).

10. The laminate curing and feeding device for a laminated solid aluminum electrolytic capacitor as claimed in claim 1, wherein: the photoelectric switch (4) is installed at the top of the supporting plate (1), and the detection end of the photoelectric switch (4) penetrates through the supporting plate (1) and is located between the two clamping mechanisms (3).