CN108597914B

CN108597914B - Impregnation mechanism

Info

Publication number: CN108597914B
Application number: CN201810575620.6A
Authority: CN
Inventors: 吴跃文
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-06-06
Filing date: 2018-06-06
Publication date: 2024-03-29
Anticipated expiration: 2038-06-06
Also published as: CN108597914A

Abstract

The invention discloses an impregnating mechanism which comprises a base, wherein the upper end of the base is integrally formed with a sealing plate, a sealing cover matched and fixed with the sealing plate is arranged on the base, a limit column is arranged on the sealing plate in an equidistant sliding manner, the lower end of the limit column is fixedly provided with a matching wheel, a limit block is integrally formed above the limit column, and a matching hole matched with the limit block is formed in the sealing cover. The invention designs the impregnation mechanism, which can enable the electric core to be continuously converted under the positive pressure environment and the negative pressure environment, effectively enable the impregnation liquid to be more quickly inserted into the electric core, and efficiently and quickly finish the impregnation of the electric core.

Description

Impregnation mechanism

Technical Field

The invention relates to the technical field of capacitor production, in particular to a mechanism in an automatic impregnation process, which is applied to an electric core of an aluminum electrolytic capacitor and an impregnation process which is difficult to be impregnated under normal pressure, so that the impregnation process with negative pressure and high positive pressure achieves high quality and high efficiency production.

Background

The impregnation treatment is to infiltrate the impregnation liquid into the required object by a certain method so as to achieve a certain special effect on the object. Impregnation techniques are widely used in the manufacture of electronic components, composites, microporous penetrations of other porous materials, and the like.

The conventional impregnation equipment is mainly used for treating elements such as capacitors, transformer coils, composite materials and the like. The adopted method is a method for rapidly impregnating the capacitor core, but has the problems of long impregnation time, low efficiency, unstable quality, high energy consumption, more waste of impregnation liquid, easy secondary pollution and the like.

If a novel impregnation device which can improve the impregnation efficiency by using the pressure difference between negative pressure and positive pressure and reduce the waste of impregnation liquid can be invented, the problems can be solved, and therefore, the impregnation mechanism is provided.

Disclosure of Invention

The present invention is directed to an impregnation mechanism for solving the problems set forth in the background art.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an contain mechanism of soaking, includes the base, the upper end integrated into one piece of base has the closing plate, and installs on the base by the sealed lid that matches fixedly with the closing plate, equidistant slidable mounting has spacing post on the closing plate, and the lower extreme fixed mounting of spacing post has the cooperation wheel, the top integrated into one piece of spacing post has the stopper, and has seted up the mating holes that matches with the stopper on the sealed lid, the outside meshing of cooperation wheel install with the concentric ring gear of base, and the below of sealed lid is provided with the supporter, the below fixed mounting of base has the backup pad, and installs the driving motor who is used for driving the ring gear in the backup pad, the top of base is provided with the impregnation groove, and is provided with the ventilation pipeline of intercommunication outside vacuum pump and impregnation groove on the base, fixed mounting has the liquid exchange pipeline of intercommunication impregnation groove on the base, and the end-to-end connection outside of liquid exchange pipeline contains the immersion liquid supply pump.

Preferably, the cross section of the limiting block is waist-shaped or rectangular.

Preferably, the sealing plate is provided with at least two limit posts at equal intervals, and the matching wheel is meshed with the internal gear of the gear ring.

Preferably, the top integrated into one piece of supporter has the material cell of putting that is the equidistance and arranges, and the outside of putting the material cell is provided with the feed liquor hole.

Compared with the prior art, the invention has the beneficial effects that: the invention designs the impregnation mechanism, which can enable the electric core to be continuously converted under the positive pressure environment and the negative pressure environment, effectively enable the impregnation liquid to be more quickly inserted into the electric core, and efficiently and quickly finish the impregnation of the electric core.

Drawings

FIG. 1 is a schematic diagram of an explosion of a structure of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic view of the structure of the base of the present invention;

fig. 4 is a schematic view of the assembly of the present invention.

In the figure: the device comprises a sealing cover 1, a matching hole 2, a limit column 3, a sealing plate 4, a storage rack 5, a gear ring 6, a matching wheel 7, a base 8, a supporting plate 9, a liquid exchange pipeline 10, a ventilation pipeline 11, a driving motor 12, a soaking tank 13 and a limit block 14.

Description of the embodiments

The following description of the embodiments of the present invention 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 invention, but not all embodiments. Based on the technical solutions of the present invention, all other embodiments obtained by a person skilled in the art without making any creative effort fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an contain soaking mechanism, including base 8, the upper end integrated into one piece of base 8 has closing plate 4, and install on the base 8 by the sealed lid 1 that matches fixedly with closing plate 4, equidistant slidable mounting has spacing post 3 on the closing plate 4, and the lower extreme fixed mounting of spacing post 3 has cooperation wheel 7, the top integrated into one piece of spacing post 3 has stopper 14, and set up the mating hole 2 that matches with stopper 14 on the sealed lid 1, the outside meshing of cooperation wheel 7 is installed with the concentric ring gear 6 of base 8, and the below of sealed lid 1 is provided with supporter 5, the below fixed mounting of base 8 has backup pad 9, and install the driving motor 12 that is used for driving ring gear 6 on the backup pad 9, the top of base 8 is provided with and contains the immersion tank 13, and be provided with the air exchange pipeline 11 that feeds through outside vacuum pump and contain the immersion tank 13 on the base 8, fixed mounting has the liquid exchange pipeline 10 that feeds through the immersion tank 13, and the end-to-end connection outside that contains the immersion liquid supply pump.

Further, the cross section of the stopper 14 is waist-shaped or rectangular.

Further, at least two limit posts 3 are equidistantly arranged on the sealing plate 4, and the matching wheel 7 is in meshed connection with an internal gear of the gear ring 6.

Further, the top integrated into one piece of supporter 5 has the material cell of putting that is the equidistance and arranges, and the outside of putting the material cell is provided with the feed liquor hole.

Working principle: when the device is used, firstly, the electric core to be impregnated is placed in the storage grid of the storage rack 5, then the sealing cover 1 and the sealing plate 4 are folded, at the moment, the driving motor 12 drives the gear ring 6 to rotate, each limiting column 3 is driven to rotate by the gear ring 6, and the limiting block 14 at the moment moves rotationally to the position staggered with the position of the matching hole 2, so that the sealing by the limiting columns is realized. Then, a negative pressure environment is generated in the impregnation tank 13 through the ventilation pipeline 11 and an external vacuum pump, when the air pressure is reduced to a certain degree, the impregnation liquid is injected into the impregnation tank 13 through the liquid exchange pipeline 10, the internal liquid pressure is gradually increased to a specified value, after a period of time, the impregnation liquid in the impregnation tank 13 is extracted through the liquid exchange pipeline 10 again, the impregnation tank 13 is again pumped into a negative pressure state through the ventilation pipeline 11, the impregnation liquid is injected into the impregnation tank 13 through the liquid exchange pipeline 10 again, the internal liquid pressure is gradually increased to the specified value, and the operation is not repeatedly circulated for a plurality of times according to the electric core required to be impregnated until the impregnation liquid is completely permeated into the electric core. The electric core is enabled to be continuously converted under the positive pressure environment and the negative pressure environment by adopting the method, the impregnation liquid can be effectively and rapidly penetrated into the electric core, the impregnation of the electric core can be efficiently and rapidly completed, the impregnation efficiency is high, the quality is stable, the energy consumption is low, in the impregnation operation process, the device is in a completely sealed state, the impregnation liquid cannot exude to pollute the environment, the impregnation liquid can be fully utilized, and the electric core has high practical value.

Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An impregnation mechanism comprising a base (8), characterized in that: the upper end integrated into one piece of base (8) has closing plate (4), and install by sealing lid (1) that matches fixedly with closing plate (4) on base (8), equidistant slidable mounting has spacing post (3) on closing plate (4), and the lower extreme fixed mounting of spacing post (3) has cooperation wheel (7), the top integrated into one piece of spacing post (3) has stopper (14), and has seted up mating hole (2) that match stopper (14) on sealing lid (1), gear ring (6) concentric with base (8) are installed in the outside meshing of cooperation wheel (7), and the below of sealing lid (1) is provided with supporter (5), the below fixed mounting of base (8) has backup pad (9), and installs driving motor (12) that are used for driving gear ring (6) on backup pad (9), the top of base (8) is provided with including immersion tank (13), and is provided with on base (8) and communicates outside vacuum pump and including immersion tank (13) ventilation pipe (11), the outside of the pipeline (10) of the outside of the intercommunication immersion tank (13) is connected to the outside of the pipeline of the infiltration tank (8);

the section of the limiting block (14) is waist-shaped or rectangular;

at least two limit posts (3) are equidistantly arranged on the sealing plate (4), and the matching wheels (7) are meshed with an inner gear of the gear ring (6).

2. The impregnation mechanism of claim 1, wherein: the top integrated into one piece of supporter (5) has the material cell of putting that is the equidistance and arranges, and the outside of putting the material cell is provided with the feed liquor hole.