KR101902314B1 - Post processing equipment for electric double layer capacitor procucting - Google Patents

Post processing equipment for electric double layer capacitor procucting Download PDF

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KR101902314B1
KR101902314B1 KR1020160086640A KR20160086640A KR101902314B1 KR 101902314 B1 KR101902314 B1 KR 101902314B1 KR 1020160086640 A KR1020160086640 A KR 1020160086640A KR 20160086640 A KR20160086640 A KR 20160086640A KR 101902314 B1 KR101902314 B1 KR 101902314B1
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separator
block
lead electrode
electrolyte
plate
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KR1020160086640A
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Korean (ko)
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KR20180006051A (en
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송석식
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송석식
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    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/84Processes for the manufacture of hybrid or EDL capacitors, or components thereof
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G13/00Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
    • H01G13/006Apparatus or processes for applying terminals
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01GCAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G13/00Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
    • H01G13/04Drying; Impregnating
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/13Energy storage using capacitors

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  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Fixed Capacitors And Capacitor Manufacturing Machines (AREA)

Abstract

A lead electrode electrolyte impregnating device (21) for impregnating a lead electrode module (50) having a first electrode (53) attached thereto with a first electrolyte (55) ; And a ceramic electrode electrolyte impregnation device 23 for impregnating the first electrolyte 55 with the ceramic electrode module 60 having the second electrode 63. The lead electrode electrolyte impregnation device 21 has a reference number A plurality of impregnation blocks 230 are provided at predetermined angular intervals along the outer periphery of the lead electrode module 50 and the electrolyte impregnation process is performed; A lead electrode module supply part 100 provided at one side of the rotary part 200 for loading the reference number of lead electrode modules 50 into the impregnation block 230; An electrolyte injector 300 for supplying the first electrolyte 55 to the impregnation block 230 to which the lead electrode module 50 is adsorbed; A separator supply unit 400 disposed adjacent to the electrolyte injection unit 300 with respect to the rotation direction of the rotation member 200 and supplying the separator tape B; A separator striking part 500 provided at one side of the separator supplying part 400 and for pressing a reference number of separators 57 from the separator tape B; A separator attaching portion 600 for absorbing the separator 57 pulled out from the separator tab portion 500 and attaching the separator to the lead electrode module 50 of the impregnation block 230; And a lead electrode module unloading unit 700 for unloading the lead electrode module 50 with the separator 57 from the impregnation block 230 and placing the unloading unit 700 on the lead electrode module seating tray 740. [ do.

Figure R1020160086640

Description

BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a post-processing apparatus for manufacturing an electric double-layer capacitor,

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a post-process equipment for manufacturing an electric double-layer capacitor, and more particularly, to a post-process equipment for impregnating a lead electrode module with an electrolytic solution and impregnating a ceramic electrode module with an electrolytic solution.

An electric double layer capacitor (EDLC) is an ultra-high capacity capacitor that utilizes an electric double layer phenomenon in which electricity is physically stored at the interface between an electrode and an electrolyte when a DC voltage is applied to the electrode and the electrolyte.

The electric double-layer capacitor has an energy density lower than that of the secondary battery, but exhibits an excellent power density which instantaneously applies a force. In addition, it has a semi-permanent life span capable of charging and discharging several hundred thousand times without involving a chemical reaction. In addition, it can be used at low temperatures, is resistant to overcharging and overdischarging, is capable of rapid charge / discharge, is environmentally friendly, does not contain heavy metals, and has a characteristic capable of measuring an accurate residual amount only by voltage measurement.

An example of a conventional method for manufacturing an electric double layer capacitor is disclosed in Korean Patent No. 10-1417960 entitled " Electric Double Layer Capacitor Cell Assembly Device ", Registered Patent No. 10-1134125 entitled " Electric Double Layer Capacitor and Manufacturing Method Thereof "

In the conventional method of manufacturing an electric double layer capacitor as described above, the production process is not separated into the pre-process, the post-process, and the coupling process, and thus the production efficiency and the production precision are deteriorated.

SUMMARY OF THE INVENTION An object of the present invention is to solve the above problems and to provide a lead electrode module and a ceramic electrode module formed in a previous process for manufacturing an electric double layer capacitor and a method of manufacturing an electric double layer capacitor capable of automatically conducting a post- And to provide post-processing equipment.

Another object of the present invention is to provide a post-process equipment for manufacturing an electric double layer capacitor capable of enhancing injection stability by positioning an electrolyte injection nozzle in a predetermined position when impregnating an electrolyte solution into a lead electrode module and an electrolyte solution in a ceramic electrode module .

It is another object of the present invention to provide an electric double layer capacitor capable of continuously injecting an electrolyte solution into a lead electrode module and a ceramic electrode module using a rotatable gate and progressing a process of attaching a separator to a lead electrode module, And to provide post-processing equipment for manufacturing.

The above objects and various advantages of the present invention will become more apparent from the preferred embodiments of the present invention by those skilled in the art.

The object of the present invention can be achieved by a post-processing equipment for the production of electric double-layer capacitors. The post-processing equipment of the present invention includes a lead electrode electrolyte impregnating device 21 for impregnating the lead electrode module 50 to which the first electrode 53 is attached, with the first electrolyte 55; And a ceramic electrode electrolyte impregnation device 23 for impregnating the first electrolyte 55 with the ceramic electrode module 60 having the second electrode 63. The lead electrode electrolyte impregnation device 21 has a reference number A plurality of impregnation blocks 230 are provided at predetermined angular intervals along the outer periphery of the lead electrode module 50 and the electrolyte impregnation process is performed; A lead electrode module supply part 100 provided at one side of the rotary part 200 for loading the reference number of lead electrode modules 50 into the impregnation block 230; An electrolyte injector 300 for supplying the first electrolyte 55 to the impregnation block 230 to which the lead electrode module 50 is adsorbed; A separator supply unit 400 disposed adjacent to the electrolyte injection unit 300 with respect to the rotation direction of the rotation member 200 and supplying the separator tape B; A separator striking part 500 provided at one side of the separator supplying part 400 and for pressing a reference number of separators 57 from the separator tape B; A separator attaching portion 600 for absorbing the separator 57 pulled out from the separator tab portion 500 and attaching the separator to the lead electrode module 50 of the impregnation block 230; And a lead electrode module unloading unit 700 for unloading the lead electrode module 50 with the separator 57 from the impregnation block 230 and placing the unloading unit 700 on the lead electrode module seating tray 740. [ do.

According to one embodiment, the lead electrode module supply unit 100 includes a tray support frame 110 for supporting a lead electrode module tray 120 on which a plurality of lead electrode modules 50 are mounted; And a loading block 130 for absorbing the lead electrode module 50 of the tray support frame 110 and loading the same into the impregnation block 130. The loading block 130 includes a plurality of And a first alignment shaft 131b provided on both sides of the adsorption head 131a. The impregnation block 230 is provided with a plurality of adsorption heads 131a, And an alignment ring 237 coupled to the shaft 131b to align the impregnating block 230 and the loading block 130 in a predetermined position.

According to one embodiment, the rotary actuator 200 includes a lower rotary plate 210 rotatably driven and having a plurality of impregnating blocks 230 at an outer circumferential surface at a predetermined interval; An upper rotating plate 220 provided on the lower rotating plate 210 and rotated together with the lower rotating plate 210; And a vacuum pressure application unit 260 arranged to be perpendicular to the central region of the lower rotary plate 210 and the upper rotary plate 220 to form vacuum pressure on the plurality of impregnating blocks 230, 230) includes an impregnation head (231) for sucking and supporting a reference number of lead electrode modules (50) and forming a space to be impregnated with the electrolyte solution; A sealing member 232 surrounding the impregnation head 231 to prevent external leakage of the electrolyte solution; A head cover 233 covering an upper portion of the impregnation head 231; And a vacuum pipe coupling pipe 235 connected to the vacuum pressure forming part 260 to apply vacuum pressure to the impregnating head 231.

The head cover 233 may include a cover opening and closing part 240 for opening and closing the upper portion of the impregnating head 231, A cover coupling block 241 surrounding the upper and lower parts; An upper rotating plate coupling block 243a provided on the cover coupling block 241 and coupled to the upper rotating plate 220; An engaging block connecting bar 242 extending from the cover engaging block 241 to a central area of the lower rotating plate 210; An idle roller 244 coupled to the rear end of the coupling block connecting bar 242; An elastic supporting member 245 elastically connecting the bottom surface of the lower rotating plate 210 and the coupling block connecting bar 242 to each other at a central region of the lower rotating plate 210, Closing cam 246 formed with a cam profile 246a that presses the idler roller 244 radially outward to move the coupling block connecting bar 242 in the direction in which the head cover 233 is closed have.

The plurality of impregnation blocks 230 may be disposed outside the lower rotary plate 210 at a predetermined distance from the rim of the lower rotary plate 210, A cover 238 which vertically penetrates the block 230 and has a lower end protruded to a lower portion of the infiltration block 230 by a predetermined length and is vertically movable up and down; The upper cover of the compression unit 239 presses the lower end of the compression unit 239 so that the upper end of the compression unit 239 can be lifted up and down from the lower part of the lower rotation plate 210 by the cover opening / And a cover lifting part 250, 250a for lifting up the head cover 233 upwardly.

According to one embodiment, the electrolyte injection unit 300 includes a dispensing block 310 having a dispensing nozzle 311 for injecting an electrolyte into the impregnation block 230; A vertical transfer unit 320 for vertically transferring the dispensing block 310; And a dispensing block horizontal transfer unit 330 for transferring the dispensing block 310 in a horizontal direction.

According to one embodiment, the dispensing nozzle 311 is provided as one, and the dispensing block 310 is horizontally moved, and a plurality of impregnating heads 231 provided in the impregnating block 230 sequentially It is possible to inject the electrolyte solution.

According to one embodiment, the separator supply unit 400 includes a wheel support plate 410; A separator supply wheel 420 disposed on the upper surface of the wheel support plate 410 and wound around the outer periphery of the separator tape B and rotated by the driving force of the wheel drive motor 421; A tension adjusting roller 430 provided at one side of the separator feed wheel 420 to adjust the tension of the separator tape B to move the separator tape B to a lower portion of the wheel support plate 410; A direction adjusting roller unit 440 provided at a lower side of the wheel supporting plate 410 to adjust the feeding direction of the separator tape B fed from the tension adjusting roller unit 430; And a separator discharge roller unit 450 which is supplied from the direction regulating roller unit 440 and discharges the separator tape B having the standard number of separators 57 punched out.

The separator punching part 500 is provided between the direction adjusting roller part 440 and the separator punching roller part 450. The separator punching part 500 includes a lower plate 510, ; An upper plate 520 disposed on the upper portion so as to be spaced apart from the lower plate 510; A plurality of kneading blades 531 are disposed vertically and moved upward so that the kneading blade 531 presses the separator tape B to form a reference number of separators 57 A knocking plate 530 for knocking the knocking plate 530; A separator plate 540 spaced apart from the upper portion of the knockdown plate 530; A separator exposing plate 550 provided on the separator pressing plate 540 to expose the separator 57 disposed at the end of the ruddering blade 531 to the outside; And an elevating cylinder 560 for vertically moving the kneading blade coupling plate 530 upward and downward.

According to one embodiment, the separator attachment portion 600 includes a rotation plate 610 rotatably disposed at a lower portion of the wheel support plate 410 and having a pair of absorption blocks 611 and 613 at both sides thereof; A rotating plate rotation driving unit 620 for rotating the rotating plate 610 such that the pair of the adsorption blocks 611 and 613 are respectively positioned at the separator exposure plate 550 and the impregnated block 230; And a rotating plate vertical driving unit 630 for adjusting the vertical height of the rotating plate 610.

According to one embodiment, the pair of adsorption blocks 611 and 613 sequentially adsorb the separator 57 exposed to the separator exposure plate 550 by a vacuum pressure, and rotate by the rotation plate rotation driving part 620 The separator 57 may be attached to the lead electrode module 50 that has been impregnated with the electrolyte solution in the impregnation block 230.

The electrode lead module unloading unit 700 may be configured such that the lead electrode module 50 to which the separator 57 is attached is adsorbed from the impregnating block 230 of the rotatable lower rotating plate 210, An unloading block 710 for unloading outside the block 230; A support tray supporting frame 750 for supporting a lead electrode module mounting tray 740 on which the lead electrode module 50 is mounted; An unloading block vertical transfer unit 720 for controlling the vertical and horizontal positions of the unloading block 710 to move between the impregnation block 230 and the lead electrode module loading tray 740, And may include a horizontal transfer portion 730.

According to one embodiment, the ceramic electrode electrolyte impregnation device 23 has the same configuration as the lead electrode electrolyte impregnation device 21, and the unloaded ceramic electrode module 60 is loaded from the impregnation block 230 And a loading direction reversing unit 800 for reversing the direction.

 The post-processing equipment for producing an electric double layer capacitor according to the present invention includes a lead electrode electrolyte impregnation unit and a ceramic electrode electrolyte impregnation unit, respectively. In the lead electrode electrolyte impregnating apparatus, the lead electrode module rotates along the lower rotating plate, and the electrolyte solution injection, the separator attaching process, and the unloading of the lead electrode module proceed sequentially. Therefore, since all the processes are automated, the production efficiency can be improved.

In addition, when the lead electrode module is supplied to the impregnating head or the separator is attached to the impregnating head, in the process of unloading the lead electrode module from the impregnating head, the alignment process is performed by the combination of the alignment ring and the alignment axis. The process proceeds. As a result, the defect rate due to the misalignment of the lead electrode module can be reduced, and the precision of the product can be improved.

In addition, when the head cover is opened and closed on the impregnating head, the head cover is opened and closed by raising the head cover to a predetermined height, so that the sealing member can be prevented from being damaged, and a complete vacuum pressure can be formed therein to enhance the impregnation efficiency of the electrolytic solution.

All of the above effects can be equally applied to the ceramic electrode electrolyte impregnation apparatus.

1 is a schematic view illustrating a structure of an electric double layer capacitor manufacturing equipment to which a post-process equipment according to the present invention is applied;
FIG. 2 is a view illustrating an example of a lead electrode module, a ceramic electrode module, and an electric double layer capacitor formed by the apparatus for manufacturing an electric double layer capacitor according to the present invention.
FIG. 3 and FIG. 4 are perspective views showing the structure of the lead electrode electrolyte impregnation device of the post-processing equipment according to the present invention from different angles,
5 is a perspective view showing the configuration of the lead electrode module supply portion of the lead electrode electrolyte impregnation device of the present invention,
6 is a perspective view showing a configuration of a loading block of a lead electrode module supply unit,
7 is a perspective view showing the configuration of the rotation hole of the lead electrode electrolyte impregnation device of the present invention,
Fig. 8 is an exploded perspective view illustrating the configuration of the rotation mechanism,
FIG. 9 is a perspective view showing a state in which the impregnation block of the rotation hole is opened;
10 is a perspective view showing a state in which the impregnation block of the rotation hole is closed by the cover opening / closing part,
11 is a perspective view showing the open / close state of a plurality of impregnation blocks of the rotation mechanism,
Fig. 12 is a plan view showing the open / closed state of a plurality of impregnation blocks of the rotation hole,
13 is an exemplary view showing the opening and closing process of the impregnation block of the rotary shaft,
14 is a perspective view showing the configuration of an electrolyte injection portion of the lead electrode electrolyte impregnation device of the present invention,
FIG. 15 is a view illustrating a process of injecting an electrolyte into an impregnated block in an electrolyte injecting section; FIG.
16 is a perspective view showing a state in which the separator supply portion and the separator tack portion of the lead electrode electrolyte impregnation device of the present invention are engaged with each other,
17 is a perspective view showing the structure of the separator supplying section,
18 is a side view showing a side surface configuration of the separator tack portion;
19 is a diagram illustrating a process in which a separator tactile portion touches an electrode,
20 is a perspective view showing a structure of a separator attaching portion of the present invention,
21 is an exemplary view showing a process of attaching the separator attachment portion to the lead electrode module of the impregnation block,
22 is a perspective view showing the configuration of the electrode lead module unloading portion of the present invention,
23 is a perspective view showing a configuration of a ceramic lead electrolyte impregnation device in the post-processing equipment of the present invention,
24 is a perspective view showing the configuration of the loading direction reversing portion of the ceramic lead electrolyte infiltration device,
25 is an exemplary view showing a stacking direction reversal process of the stacking direction reversing unit.

For a better understanding of the present invention, a preferred embodiment of the present invention will be described with reference to the accompanying drawings. The embodiments of the present invention may be modified into various forms, and the scope of the present invention should not be construed as being limited to the embodiments described in detail below. The present embodiments are provided to enable those skilled in the art to more fully understand the present invention. Therefore, the shapes and the like of the elements in the drawings can be exaggeratedly expressed to emphasize a clearer description. It should be noted that in the drawings, the same members are denoted by the same reference numerals. Detailed descriptions of well-known functions and constructions which may be unnecessarily obscured by the gist of the present invention are omitted.

Fig. 1 is a schematic view schematically showing the overall configuration of an electric double-layer capacitor manufacturing apparatus 1 to which the pre-process equipment 10 of the present invention is applied, and Fig. 2 is a schematic view The lead electrode module 50 and the ceramic electrode module 60 are shown.

As shown in FIG. 1, the electric double-layer capacitor manufacturing apparatus 1 can be broadly divided into a front processing unit 10, a post-processing unit 20, and a welding equipment 30. The front processing apparatus 10 includes a lead electrode coupling device 11 for attaching a first electrode 53 to a lead 51 to form a lead electrode module 50 and a second electrode 63 to the ceramic 61. [ To form a ceramic electrode module (60).

The post-processing equipment 20 includes a lead electrode impregnating device 21 for impregnating the lead electrolyte module 50 provided in the pre-process equipment 10 with the first electrolyte 55 and attaching the separator 57, And a ceramic electrode impregnating device 23 for impregnating the module 60 with an electrolytic solution 65.

The welding equipment 30 welds and bonds the lead electrode module 50 and the ceramic electrode module 60 provided in the post-processing equipment 20 to each other.

2 (a) is an exploded perspective view showing the lead electrode module 50 and the ceramic electrode module 60, and FIG. 2 (b) is an exploded perspective view of the electric double layer capacitor 40 And FIG. 2 (c) is a cross-sectional view.

As shown in the figure, the lead electrode module 50 has a first electrode 53 attached to the inside of the lead 51 and a first electrolyte 55 surrounding the first and second electrodes 53 and 53. The ceramic electrode module 60 has a second electrode 63 attached to the lower portion of the ceramic 61 and a second electrolyte 65 surrounding the second electrode 63. A separator 57 is provided between the first electrode 53 and the second electrode 63.

The post-processing equipment 20 for manufacturing the electric double-layer capacitor according to the present invention may be included in and used in the electric double-layer capacitor manufacturing apparatus 1 as shown in FIG. 1, and may include a lead electrode module 50 and a ceramic And may be independently provided to produce the electrode module 60.

The post-processing equipment 20 includes a lead electrode electrolyte impregnating unit 21 for impregnating the lead electrode module 50 manufactured by the lead electrode coupling unit 11 of the pre-process equipment 10 with the first electrolyte 55, And a ceramic electrode electrolyte impregnating device 23 for impregnating the ceramic electrode module 60 manufactured by the ceramic electrode coupling device 13 with the second electrolyte 65.

Here, the lead electrode electrolyte impregnation device 21 impregnates the lead electrolyte module 50 with the first electrolyte 55, and then attaches the separator 57.

The lead electrode electrolyte impregnation device 21 and the ceramic electrode electrolyte impregnation device 23 are different from each other only in the process of impregnating the electrolyte solution, and therefore, the lead electrode electrolyte impregnation device 21 will be described in detail first.

3 and 4 are perspective views showing the configuration of the lead electrode electrolyte impregnation device 21 of the present invention from different angles.

The lead electrode electrolyte impregnation device 21 of the present invention includes a plurality of impregnated blocks 230 on which a reference number of lead electrode modules 50 are attracted and supported and an electrolyte impregnation process is progressed, A lead electrode module supply unit 100 provided at one side of the rotation mechanism 200 for loading a reference number of the lead electrode modules 50 into the impregnation block 230, An electrolyte injection part 300 for supplying the first electrolyte 55 to the impregnation block 230 to which the electrode module 50 is adsorbed; A separator feeding part 400 disposed adjacent to the electrolyte injecting part 300 with respect to the rotating direction of the rotating part 200 for supplying the separator tape B and a separator feeding part 400 provided at one side of the separator feeding part 400, And a separator striking portion 500 for striking a reference number of separators 57 from the tape B. [

The lead electrode electrolyte impregnating device 21 of the present invention further includes a separator attaching portion 600 attached to the lead electrode module 50 of the impregnating block 230 by sucking the separator 57 punched out of the separator punching portion 500 And a lead electrode module unloading portion 700 for unloading the lead electrode module 50 with the separator 57 from the impregnation block 230 and placing the unloading portion 700 on the lead electrode module seating tray 740 have.

The lead electrode electrolyte impregnating device 21 of the present invention includes a lead electrode module supply part 100 and an electrolyte injection part 300 outside the rotation radius of the rotation part 200 along the rotation direction of the rotary part 200, The separator feeding part 400, the separator taping part 500, the separator attaching part 600 and the electrode lead module unloading part 700 are sequentially arranged in an arc shape.

The loading of the lead electrode module 50, the injection of the first electrolyte 55, the attachment of the separator 57, and the attachment of the lead electrode module 50 to the plurality of impregnation blocks 230 disposed on the outer periphery of the rotation- The unloading of the unloading unit 50 can be performed automatically and sequentially, thereby improving the production efficiency.

Prior to the description, the front processing equipment 20 is disposed on the upper surface of the support table 70. A table drive unit (not shown) is provided at a lower portion of the support table 70 for rotatingly driving the rotation mechanism 200. Further, the support table 80 is provided at a predetermined height on the support table 70. The support frame 80 supports the unloading block 710 of the lead electrode module unloading unit 700 and the loading block 130 of the lead electrode module supply unit 100 to be driven in the horizontal direction.

The lead electrode module supply unit 100 sucks the lead electrode module 50 mounted on the lead electrode module tray 120 and loads the lead electrode module 50 into the impregnation block 230 of the rotation mechanism 200.

The lead electrode module supply unit 100 includes a lead electrode module tray 120 on which the lead electrode module 50 is mounted, a tray support frame 110 for supporting the lead electrode module tray 120 at a predetermined height, And a loading block 130 for sucking and loading the lead electrode module 50 of the tray 120 into the impregnation block 230.

In the lead electrode module tray 120, the lead electrode module 50 to which the first electrode 53 is attached is seated on the lead 51 through the previous process. The lead electrode module tray 120 can be supplied to the tray supporting frame 110 manually by an operator or automatically by a tray supplying robot (not shown). When all of the lead electrode modules 50 seated on the lead electrode module tray 120 are transferred to the impregnation block 230, a new lead electrode module 50, which is removed from the tray support frame 110 and completely loaded with the lead electrode module 50, The tray 120 is supplied.

The lead electrode module tray 120 is provided with a lead electrode module seating groove 121 on which the lead electrode module 50 is mounted so as to correspond to the shape of the lead electrode module 50.

The loading block 130 sucks and moves the lead electrode module 50 seated in the lead electrode module seating groove 121 of the lead electrode module tray 120 as shown in FIG. Loading. The loading block 130 includes a loading block body 131, a loading block vertical transfer unit 133 for vertically moving the loading block body 131, a loading block 130 for horizontally moving the loading block body 131, And includes a horizontal transfer portion 135.

On the lower surface of the loading block main body 131, a loading adsorption head 131a for adsorbing the lead electrode module 50 is provided as a reference number. As shown in FIG. 6, the loading adsorption head 131a is formed with a suction hole (a) to apply or release the pneumatic pressure. The loading adsorption head 131a is provided corresponding to the shape of the lead electrode module 50 to adsorb the lead electrode module 50.

The number of reference points according to the preferred embodiment of the present invention is five. However, this is merely an example, and may be provided in more than 5 or in 5 or less.

A pair of first alignment axes 131b are provided on both sides of the plurality of loading adsorption heads 131a. When the loading block 130 approaches the impregnation block 230 of the rotation mechanism 200 and loads the lead electrode module 50 into the impregnation head 231, the first alignment axis 131b is moved to the impregnation block 230 So that the lead electrode module 50 can be loaded in the correct position of the impregnation head 231. [

That is, by inserting the first alignment axis 131b into the alignment ring 237, the loading adsorption head 131a and the impregnation head 231 of the impregnation block 230 are positioned at right positions with respect to each other, 50 can be loaded correctly. As the lead electrode module 50 is loaded in the correct position, injection of the first electrolyte 55 to be described later and attachment of the separator 57 can be performed at a predetermined position, thereby reducing defective manufacturing of the lead electrode module.

The loading block horizontal transfer unit 135 horizontally moves the loading block body 131 to the lead electrode module tray 120 and the impregnation block 230. The loading block horizontal transfer part 135 is fixedly coupled to the support frame 80. The loading block vertical transfer unit 133 moves the loading block body 131 up and down so that the loading adsorption head 131a is moved to the lead electrode module tray 120 or the impregnation head 231.

Here, the loading block horizontal transfer unit 135 and the loading block vertical transfer unit 133 according to the preferred embodiment of the present invention are illustrated as moving in the LM guide manner, but this is merely an example, and various known transfer methods can be applied .

The rotary actuator 200 is rotationally driven and a plurality of impregnation blocks 230 are injected with the first electrolyte 55 in a state in which the lead electrode module 50 is adsorbed and after the first electrolyte 55 is impregnated, The separator 57 is attached and the unloading process is repeatedly performed.

Fig. 7 is a perspective view showing the configuration of the rotation mechanism 200, and Fig. 8 is an exploded perspective view of the rotation mechanism 200 in an exploded view.

As shown in the drawing, the rotary table 200 includes a lower rotating plate 210, an upper rotating plate 220 disposed at an upper portion of the lower rotating plate 210 to rotate together with the lower rotating plate 210, A cover opening and closing part 240 for opening and closing the head cover 233 of the plurality of impregnating blocks 230 and a cover opening and closing part 240 for opening and closing the cover opening and closing part 240, A cover lifting part 250 and 250a for raising the head cover 233 up to a predetermined height in cooperation with the lower rotating plate 210 and a vacuum press forming part 260 provided in the center area of the lower rotating plate 210 to form a vacuum pressure.

The lower rotating plate 210 is rotated by a driving force of a rotating plate driving unit (not shown) provided below the supporting table 70. The lower rotation plate 210 is rotated at an angle corresponding to the arrangement interval of the plurality of impregnation blocks 230 under the control of a control unit (not shown).

The lower rotating plate 210 is provided with an upper rotating plate support frame 211 so that the upper rotating plate 220 rotates together with the lower rotating plate 210 while maintaining a certain distance from the lower rotating plate 210. The lower rotating plate support frame 211 may be provided on the lower surface of the lower rotating plate 210.

The lower rotating plate 210 is provided with the same number of lower vacuum connecting portions 213 as the impregnating block 230 between adjacent cover opening and closing portions 240. The lower vacuum connection part 213 includes four lower vacuum connection pipes 213a. The lower vacuum connection part 213 connects the upper vacuum connection part 221 of the upper rotation plate 220 and the vacuum pipe coupling pipe 235 of the impregnation block 230 to each other by a connection pipe (not shown).

The upper rotating plate 220 is coupled to the upper rotating plate coupling block 243a of the cover opening / closing part 240 disposed on the lower rotating plate 210. The upper rotation plate 220 is coupled to the upper rotation plate coupling block 243a of the plurality of cover opening and closing parts 240 and is coupled to the upper rotation plate support frame 211 to be fixed to the lower rotation plate 210, ). ≪ / RTI >

The upper rotating plate 220 rotates together with the lower rotating plate 210 and supports a plurality of upper vacuum connecting parts 213 so that the vacuum pressure applied by the vacuum pressing part 260 can be supplied to the impregnating block 230 . The upper vacuum connection part 213 is disposed on the upper rotation plate 220 in correspondence to the arrangement interval of the impregnation block 230 and includes four upper vacuum connection pipes 221a.

The vacuum press-fit portion 260 is connected to a vacuum pump (not shown) to form a vacuum pressure, and rotates together with the upper rotation plate 220 and the lower rotation plate 210. Since the lower rotating plate 210, the upper rotating plate 220, and the vacuum pressing part 260 rotate together, the vacuum rolling pipes connected to the impregnating heads 230 can be prevented from being twisted to each other during the rotation driving.

The vacuum pressure formed by the vacuum pressure application part 260 is applied to the vacuum pipe coupling pipe 235 of the impregnation block 230 via the upper vacuum connection part 221 and the lower vacuum connection part 213 by a connection pipe . Here, the lower vacuum connection pipe 213a, the upper vacuum connection pipe 221a, and the vacuum pipe coupling pipe 235 are provided. The two vacuum tube coupling pipes 235 are used to apply vacuum pressure to the lead electrode module 50 to be adsorbed on the impregnating head 231 of the impregnation block 230, The first electrolyte 55 is injected into the second electrode 231 and then the first electrolyte 55 is impregnated between the lead 51 and the first electrode 53.

The upper rotating plate 220 is formed with a hole 223 through which a connecting pipe is connected between adjacent upper vacuum connecting portions 221. A connection pipe (not shown) is connected to the connection pipe to connect the upper vacuum connection pipe 221a and the lower vacuum connection pipe 213a through the pores 223 and the rotation of the lower rotation plate 210 and the upper rotation plate 220 The connection pipe (not shown) can stably apply the vacuum pressure without interfering with the copper wire.

The upper rotation plate 220 is provided with a pneumatic direction switching roller 225 and a roller supporting member 227 for elastically supporting the pneumatic direction switching roller 225. The upper rotation plate 220 is formed in a ring shape and the open / close cam 246 is formed in a hollow central region of the upper rotation plate 220 to a height from the lower rotation plate 210 to the upper rotation plate 220.

The opening and closing cam 246 serves to move the cover opening and closing part 240 by a predetermined length radially outward of the lower rotating plate 210 so that the cover opening and closing part 240 described later covers the impregnating head 231. [

When the pneumatic direction switching roller 225 and the roller supporting member 227 come into contact with the opening and closing cam 246, the upper vacuum connecting portion 221 ) Is adjusted.

In other words, when the pneumatic direction switching roller 225 does not contact the opening / closing cam 246, the control unit (not shown) controls the upper vacuum connecting unit 221 so as not to apply the vacuum pressure to the electrolyte suction hole 231c, When the direction switching roller 225 contacts the opening / closing cam 246, the control unit (not shown) controls the upper vacuum connection unit 221 to apply the vacuum pressure to the electrolyte suction hole 231c.

7, the roller support member 227 includes a fixed frame 227a fixedly coupled to the rear end of the upper vacuum connection portion 221, a pivot member 227a rotatably coupled to one end of the fixed frame 227a, And a roller engaging frame 227b provided between the stationary frame 227a and the roller engaging frame 227b to elastically support the roller engaging frame 227b so that the roller engaging frame 227b And an elastic member 227c for resiliently pivoting by the thickness of the opening and closing cam 246. [

The impregnating block 230 is coupled to the outer periphery of the lower rotating plate 210 and is rotated by driving the lower rotating plate 210 to rotate the electrolyte injecting part 300, the separator attaching part 600, and the lead electrode module unloading part 700, The lead electrode module 50 is impregnated with the first electrolyte 55 and then the lead electrode module 50 is attracted and supported such that the separator 57 is attached and unloaded.

FIG. 9 is a perspective view showing a state in which the head cover 233 of the impregnation block 230 is opened, and FIG. 10 is a perspective view showing a state in which the head cover 233 is closed.

The rotary table 200 according to the preferred embodiment of the present invention is provided with a total of 12 impregnated blocks 230 on the lower rotary plate 210. Accordingly, the lower rotating plate 210 is rotated at an angle of 30 °, then stopped for a predetermined time, for example, 3 seconds, and then rotated 30 ° again.

Here, the lead electrode module supply part 100, the electrolyte injection part 300, the separator attaching part 600, and the lead electrode module unloading part 700 are arranged concentrically at a constant interval outside the rotation radius of the lower rotation plate 210 .

When a total of 12 impregnation blocks 230 are present, the impregnation block 230, from which the lead electrode module 50 is loaded from the lead electrode module supply part 100 in a state where the lower rotation plate 210 is stopped, 300 are disposed at positions facing the third impregnation block 230 and the separator attachment portion 600 is disposed at a position facing the seventh impregnation block 230 and the lead electrode module unloading portion 700 is disposed at a position facing the third impregnation block 230, The tenth impregnation block 230 is disposed at a position facing the tenth impregnation block 230.

The arrangement positions of the respective components are arranged in consideration of the time when the impregnating block 230 is moved by the rotation of the lower rotating plate 210. [ That is, the separator attachment portion 600 is disposed so that the separator 57 can be attached in consideration of the time when the electrolytic solution is sufficiently impregnated after the electrolyte is injected.

Each of the impregnation blocks 230 includes an impregnating head 231 protruding from the top surface of the impeller head 231, a sealing member 232 disposed in a peripheral region of the impregnating head 231 to block external leakage of the first electrolyte 55, A head cover 233 for opening and closing the upper surface of the impregnating head 231, four vacuum pipe coupling pipes 235 formed to protrude from the rear end and connected to the lower vacuum pipe 213a, A pair of alignment rings 237 disposed on both sides and a cover 239 for pressing upward the head cover 233 provided at the rear end of the impregnating head 231 and opened and closed.

9, the impregnating head 231 is formed with a module insertion hole 231a in which the lead electrode module 50 is sucked, corresponding to the shape of the lead electrode module 50. The module insertion hole 231a ) Are provided as reference numbers. At this time, a module suction hole 231b is formed on the bottom surface of the module insertion hole 231a to apply a vacuum pressure to the lead electrode module 50 so that the lead electrode module 50 is sucked.

An electrolyte suction hole 231c is provided on the upper surface of the impregnating head 231. [ The electrolytic solution suction hole 231c allows vacuum pressure to be formed inside the impregnated head 231 separately from the module suction hole 231b so that the first electrolyte 55 is moved downward and the lead 51 and the first electrode 53 ).

The sealing member 232 is disposed along the inner edge region of the impregnating head 231. The sealing member 232 is formed to protrude from the plate surface of the impregnating head 231 at a predetermined height so as to prevent the first electrolyte 55 injected into the module inserting hole 231a from leaking out of the impregnating head 231. The sealing member 232 is formed of a material having elasticity so that when the head cover 233 is closed, the inner space of the module insertion hole 231a, which is surrounded by the head cover 233 and the sealing member 232, So that the impregnation efficiency of the first electrolyte 55 is increased.

The alignment ring 237 is engaged with the first alignment axis 131b of the loading block 130 to allow the lead electrode module 50 to be loaded in the correct position of the module insertion hole 231a of the impregnation head 231. [

The head cover 233 opens and closes the top surface of the impregnating head 231. The head cover 233 is opened and closed by the operation of the cover opening and closing part 240.

11, the interval between the lead electrode module unloading unit 700 and the electrolyte injection unit 300 is defined as a first interval T1 by the rotation of the lower rotating plate 210, as shown in FIG. 11 And a section between the electrolyte injecting section 300 and the separator attaching section 600 is referred to as a second section T2.

The impregnating blocks 230 of the first section T1 are moved in a state in which the head cover 233 is opened and the impregnating blocks 230 in the second section T2 are moved in a state in which the head cover 233 is closed . The cover closing impregnation blocks 230 maintain the closed state of the head cover 233 to impregnate the first electrolyte 55 injected from the electrolyte injection unit 300.

The cover opening and closing part 240 is retracted toward the center of the lower swash plate 210 in the first section T1 so that the head cover 233 opens the impregnating head 231. In the second section T2, The head cover 233 advances radially outward of the lower rotating plate 210 to close the upper surface of the impregnating head 231. [

The cover opening and closing part 240 includes a cover coupling block 241 surrounding the head cover 233 and a coupling block connecting bar 242 extending from the lower part of the cover coupling block 241 to the center of the lower rotating plate 210, An idle roller 244 coupled to the rear end of the coupling block connecting bar 242 so as to idle and a coupling block connecting bar 242 connected to the lower rotating plate coupling block 243a, And an opening and closing cam 246 provided at the center of the lower rotating plate 210 and pressing the idler roller 244. The opening /

The cover coupling block 241 is provided to cover the upper and lower portions of the head cover 233 and is coupled with the coupling block coupling bar 242 to move back and forth in conjunction with the movement of the coupling block coupling bar 242, 233 are opened and closed. An upper rotating plate coupling block 243a is coupled to an upper portion of the cover coupling block 241. [

A guide rail 243 movably coupled to the upper rotating plate coupling block 243a is provided at an upper portion of the cover coupling block 241. [ The guide rail 243 is engaged with the open / close position of the head cover 233 in the first section T1 and the second section T2, and when the cover engaging block 241 is moved back and forth, the upper rotating plate engaging block 243a, As shown in FIG.

12, the guide rail 243 is fixed to the upper rotation plate coupling block 243a fixedly coupled to the upper rotation plate 220 in the cover opening and impregnating block 230 of the first section T1, And is retracted by the length ll. On the other hand, in the cover closing impregnation block 230 of the second section T2, the guide rail 243 is moved forward (l1> l2) to the same position as the upper rotating plate coupling block 243a.

Accordingly, the cover opening and closing part 240 is moved back and forth in a state where the positions of the upper rotation plate 220 and the lower rotation plate 210 are fixed, and the head cover 233 can be opened and closed.

The coupling block connecting bar 242 is fixed at one end to the cover coupling block 241, and the other end is held in a free end state. At this time, a first elastic member coupling shaft 242a, which is formed by extending a predetermined length downward, is provided in the coupling region of the coupling block connection bar 242 and the cover coupling block 241, 2 elastic member engaging shaft 245a is protruded.

Both ends of the elastic supporting member 245 are coupled to the first elastic member coupling shaft 242a and the second elastic member coupling shaft 245a. The idler roller 244 is idly rotatably coupled to the end of the mating block connecting bar 242.

The opening / closing cam 246 protrudes from the central area of the lower rotating plate 210 by an arc length corresponding to the second section. The opening and closing cam 246 is spaced apart from the bottom surface of the lower rotating plate 210 by a predetermined height and is formed to have a height enough to contact the pneumatic direction switching roller 225 of the upper rotating plate 220.

The opening and closing cam 246 is engaged with the frame engaging plate 246c by the cam supporting shaft 246b and the frame engaging plate 246c is engaged with the supporting frame 80. [ That is, the opening / closing cam 246 is positioned from the supporting frame 80 by the cam supporting shaft 246b in a state floating to the lower rotating plate 210 at a predetermined height.

The camp loop 246a has a first region C1 where the thickness W1 gradually increases from a position passing through the lead electrode module supply portion 100 and a first region C1 where the injection of the first electrolyte 55 in the electrolyte injection portion 300 And a second region C2 formed with a predetermined thickness W2 such that the head cover 233 is closed when the head cover 233 is closed. The cam profile 246a also includes a third area C3 formed such that the thickness of the head cover 233 is gradually reduced before the head cover 233 is opened before entering the separator attachment part 600. [

At this time, the thickness W2 of the cam profile 246a in the second area C2 is provided corresponding to the length that allows the head cover 233 to advance by the length of the impregnation head 231. [

12, the coupling block connecting bar 242 of the cover opening / closing part 240 retreats to the central area of the lower rotating plate 210 in the first section T1 without the opening / closing cam 246. As shown in FIG.

The first and second regions C1 and C2 of the opening and closing cam 246 and the idler roller 244 come into contact with each other, The connecting bar 242 moves toward the impregnating head 231 and covers the impregnating head 231.

13A is a side cross-sectional view showing the state of the impregnating block 230 and the cover opening and closing part 240 in the first section T1 and FIG. 13B is a sectional view of the impregnating block 230 in the second section T2. (230) and the cover opening and closing part (240).

The coupling block connecting bar 242 moves radially outward of the lower rotating plate 210 by the thickness of the opening and closing cam 246 and the cover coupling block 241 coupled to the coupling block connecting bar 242 The head cover 233 closes the impregnation head 231 while moving in the same direction.

On the other hand, when the idle roller 244 contacts the opening / closing cam 246 in the second section, the pneumatic direction switching roller 225 of the upper swash plate 220 also comes into contact with the opening / closing cam 246. When the pneumatic direction switching roller 225 comes into contact with the opening / closing cam 246, it is pressed by the thickness of the opening / closing cam 246 so that the roller engaging frame 227b is elastically compressed toward the roller engaging frame 227b.

At this time, the pneumatic direction switching roller 225 of the upper rotary plate 220 is also brought into contact with the opening / closing cam 246, and the roller supporting member 227 is elastically compressed so that the upper vacuum connecting portion 221 contacts the impregnating head 231 And the vacuum pressure is applied to the electrolyte suction hole 231c. While the pneumatic direction switching roller 225 is in contact with the opening and closing cam 246, the vacuum is continuously applied to the electrolyte suction hole 231c so that the first electrolyte 55 contacts the lead 51 and the first electrode 53 ).

Here, when the coupling block connecting bar 242 is moved to the outer periphery of the lower rotating plate 210, the elastic supporting member 245 is elastically stretched to support the coupling block connecting bar 242. When the idle roller 244 is released from the contact with the open / close cam 246 due to the rotation of the lower rotary plate 210, the elastic block of the coupling block connecting bar 242 The cover engagement block 241 is retracted back and the head cover 233 again opens the impregnation head 231. [

Meanwhile, when the head cover 233 moves horizontally to close the impregnating head 231, the head cover 233 moves in contact with the sealing member 232, thereby damaging the sealing member 232.

When the head cover 233 is closed by the cover 239 in cooperation with the cover lifting portions 250 and 250a, the head cover 233 is lifted up a certain height to prevent the sealing member 232 from being damaged .

 The cover 239 is provided so as to protrude on the opening / closing path of the head cover 233 as shown in FIG. The cover 239 is moved in such a manner that the cover 239 moves upwards by the displacement d1 at which the lower portion of the compression 239b is moved upward as shown in the enlarged sectional view to move the head cover 233 It is lifted.

The lower portion of the lower protruding pipe 239a is compressed by the lower protruding pipe 239a formed to protrude to a lower portion of the impregnating block 230 and the lower portion of the lower protruding pipe 239a is pressurized by the cover lifting portions 250 and 250a. Compression 239b and the cover includes an inner engaging shaft 239c connecting the compression 239 and the lower projecting pipe 239a.

The upper end of the lower projecting pipe 239a is contacted with the lower portion of the impregnating block 230 so that the lower end of the lower projecting pipe 239a is supported by the cover lifting parts 250 and 250a only by a predetermined displacement d1 The cover 239 can be raised. At this time, the cover 239 and the inner engaging shaft 239c are engaged by the first engaging member n, the lower projecting tube 239a and the inner engaging shaft 239c are engaged with the second engaging member m, Lt; / RTI >

The pair of cover lifting parts 250 and 250a are positioned in the boundary area between the first section T1 and the second section T2. The cover lifting parts 250 and 250a include a horizontally disposed pressure plate 251 and a pressure plate elevating part 253 for raising the pressure plate 251 to a height at which the lower part of the cover 239b is raised.

As shown in FIG. 13 (a), when the first cover T1 rises to the second section T2, the pressure plate 251 of the first cover lifting unit 250 is lowered below the compression 239b . When the head cover 233 is moved in the closing direction of the impregnating head 231 by the opening and closing cam 246 in the second section T2 as shown in FIG. 13 (b) Thereby moving the pressure plate 251 upward. The height at which the pressure plate elevating portion 253 moves the pressure plate 251 upward is a height at which the head cover 233 can be raised to a height at which the head cover 233 can be closed without coming into contact with the sealing member 232. [

A cover elastic supporting member 241b is provided between the cover engaging block 241 and the head cover 233 so that the head cover 233 is supported by the cover 233 so that the cover can be raised to a certain height do.

The electrolyte injector 300 injects the first electrolyte 55 into the lead electrode module 50 mounted on the impregnation head 231. 14 is a perspective view showing the configuration of the electrolyte injection section 300. As shown in FIG. The electrolyte injection unit 300 includes a dispensing block 310 having a dispensing nozzle 311, a dispensing block vertical transfer unit 320 for vertically moving the dispensing block 310, And a dispensing block horizontal transfer part 330 for moving the dispensing block 310 in the horizontal direction.

The dispensing block 310 injects the first electrolyte 55 into the impregnating head 231 of each impregnation block 230 located forward by the rotary transfer of the lower rotary plate 210. A dispensing nozzle 311 is provided at a lower portion of the dispensing block 310.

The dispensing block 310 according to the preferred embodiment of the present invention includes one dispensing nozzle 311 to sequentially inject the electrolyte A into a reference number, for example, five impregnation heads 231.

The dispensing block 310 is provided with an electrolyte reservoir 313 for storing the electrolyte A forming the first electrolyte 55 to supply a predetermined amount of the electrolyte solution A to the dispensing nozzle 311. The electrolyte solution (A) is impregnated in the impregnating head (231) by vacuum pressure and cured by the first electrolyte (55).

The dispensing vertical transfer unit 320 moves the dispensing block 310 up and down and the dispensing horizontal transfer unit 330 moves the dispensing block 310 in the horizontal direction. The dispensing horizontal transfer unit 330 includes a feed motor 331 that forms a driving force and a feed screw 333 that feeds the dispensing block 310 to the correct distance by feeding of the feed motor 331.

15, the dispensing nozzle 311 injects the first electrolyte 55 from the impregnating head 231 positioned at the outermost position, and then horizontally moves to the adjacent impregnating head 231 sequentially And then the first electrolyte 55 is injected.

16 is an exploded perspective view showing the separator feeding part 400, the separator striking part 500, and the separator attaching part 600 in an exploded manner. The separator feeding part 400 feeds the separator tape B in the form of a continuous tape and the separator tapping part 500 rubs the separator 57 of a size that is attached to the lead electrode module 50 from the separator tape B I will. The separator attachment portion 600 adsorbs the separator 57 pulled out from the separator head portion 500 and the separator attachment portion 600 separates the adsorbed separator 57 from the lead electrode module 50).

The separator feeding part 400, the separator taping part 500 and the separator attaching part 600 are interlocked with each other.

17 is a perspective view showing the structure of the separator supplying section 400. As shown in Fig. As shown in the figure, the separator supply unit 400 includes a wheel support plate 410, a separator supply wheel 420 provided on the upper surface of the wheel support plate 410 and having a separator tape B wound on the outer periphery thereof, A tension regulating roller 430 for regulating the tension of the separator tape B fed to the lower portion of the wheel supporting plate 410 and a tension regulating roller 430 provided below the wheel supporting plate 410, A conveying direction changing roller portion 440 for horizontally changing the conveying direction of the separator tape B fed from the conveying direction changing roller portion 440 and a separator tape And a separator discharge roller portion 450 for discharging the separator B therefrom.

The wheel support plate 410 is disposed at a predetermined height from the support table 70. A separator attachment portion 600 is disposed below the wheel support plate 410 and a separator tactile portion 500 and a rotation hole 200 are disposed on both sides of the separator attachment portion 600.

The separator feeding wheel 420 is wound around the outer periphery of the separator tape B. A wheel drive motor 421 is coupled to the rotation shaft of the separator supply wheel 420 to rotate the separator supply wheel 420 automatically. The separator feeding wheel 420 is rotated under the control of a control unit (not shown) and feeds the separator tape B to the separator tapping unit 500.

The tension adjusting roller unit 430 is disposed in a peripheral region of the wheel supporting plate 410 so that the separator supplying wheel 420 is spaced apart by a predetermined distance. The tension adjusting roller unit 430 regulates the vertical positions of the plurality of rollers to adjust the feeding path of the separator tape B fed from the separator feed wheel 420. The tension adjusting roller unit 430 regulates the tension by adjusting the feeding path of the separator tape B and supplies the tension to the feeding direction changing roller unit 440.

The transport direction changing roller portion 440 is disposed on the upper surface of the support table 70. The feeding direction changing roller unit 440 adjusts the feed direction of the separator tape B fed in the vertical direction from the tension adjusting roller unit 430 located in the wheel supporting plate 410 in the horizontal direction.

The separator discharge roller portion 450 is spaced apart from the transfer direction changing roller portion 440 by a predetermined distance in the horizontal direction to discharge the separator tape B to the outside. The separator tape B is fed horizontally by a predetermined length between the transporting direction changing roller portion 440 and the separator discharging roller portion 450 and the separator tacking portion 500 is positioned therebetween to separate the separator tape B from the separator tape B, (57).

The separator discharge roller portion 450 includes a plurality of discharge rollers arranged vertically to facilitate the external transfer of the separator tape B and is provided with a discharge roller driving motor 451 for driving the discharge rollers. The discharge roller drive motor 451 is driven to correspond to the drive speed of the wheel drive motor 421 under the control of a control unit (not shown).

It is preferable that the separator tape B be held in tension for punching of the separator tab. The tension adjusting roller portion 430 is adjusted such that the tension of the separator tape B fed to the conveying direction changing roller portion 440 is not changed by the punching of the separator punching portion 500.

For this purpose, a means (not shown) for measuring the tension of the separator tape B is provided between the conveying direction changing roller portion 440 and the separator discharging roller portion 450, and a controller (not shown) Adjusts the vertical position of the tension adjusting roller portions 430 or regulates the driving speed of the wheel driving motor 421 or the discharging roller driving motor 451 to adjust the tension constantly.

The separator tabs 500 are disposed on the conveyance path of the separator tape B to make a reference number of separators 57 from the separator tape B. 16 and 18, the separator tab 100 includes a lower plate 510 fixedly disposed on the upper surface of the support table 70, a top plate 520 spaced apart from the lower plate 510 by a predetermined distance, A rudder knitting plate 530 disposed on an upper portion of the lower plate 510 and coupled with a reference number of rudder blades 531 for engaging with the separator 57, A separator pressing plate 540 disposed on the upper surface of the separator pressing plate 540 for pressing the separator tape B when the kneading blade 531 is lifted up and the separator 57 And a lifting cylinder 560 disposed below the supporting table 70 and vertically lifting the ridge coupling plate 530 upward and downward.

The bottom plate 510 is provided at the bottom of the tamale foot coupling plate 530 to adjust the initial height of the ridge coupling plate 530. The bottom plate 510 may be formed by stacking a plurality of the bottom plates 510 according to the initial height of the tablets 530.

The top plate 520 is spaced apart from the bottom plate 510 by a predetermined height to support the top plate 520 and the bottom plate 510 so that the tab forming blade 530 can be stably lifted up and down. The upper plate 520 and the lower plate 510 are spaced apart from each other by a support shaft 511.

The knockdown blade 530 and the separator pressing plate 540 and the separator exposure plate are disposed above and below the separator tape B horizontally disposed between the transport direction changing roller portion 440 and the separator discharge roller portion 450 .

As shown in FIG. 19 (a), the knurl blade plate 530 is disposed at the lower portion of the separator tape B at the initial position, and the knurl blade 531 is disposed vertically.

A first rubbing blade 541 is formed in the separator pressing plate 540 so as to correspond to the position of the rubbing blade 531 and a second rubbing blade 551 is formed in the separator exposing plate 550, Respectively. The separator tape B is positioned between the separator pressing plate 540 and the separator exposing plate 550 and in the initial position the tab forming plate 530 is positioned below the separator pressing plate 540.

19 (b), when the knocking plate 530 is raised to the position of the separator pressing plate 540 by the lifting cylinder 560, the rudder blade 531 rotates the first rudder blade in the pupil 541 and the second rudder blade pass through the pupil 551 and are moved upward. At this time, a plurality of separators 57 are punched out from the separator tape B positioned on the movement path of the raster blade 531 while being attached to the end of the raster blade 531, And is exposed on the upper surface.

The plurality of separators 57 exposed to the separator exposure plate 550 are attracted to the adsorption blocks 611 and 613 of the separator attachment portion 600 by descending. The separator platen 540 and the separator exposure plate 550 prevent the separator tape B from flowing upward and downward when the rudder blade 531 is lifted so that the separator 57 can be easily punched out.

The elevating cylinder 560 instantly rises from the initial position of the knocking plate coupling plate 530 so that the knocking blade 531 punches out the plurality of separators 57 from the separator tape B.

A cylinder driving unit 561 is provided below the elevating cylinder 560. The cylinder driving unit 561 adjusts the length of the lifting cylinder 560 by pneumatic or hydraulic pressure so that the knockdown plate 530 is moved up and down.

The separator attaching portion 600 sucks the separator 57 punched out from the separator punching portion 500 and attaches to the lead electrode module 50 of the impregnating head 231.

21 is a perspective view showing a process in which the separator attachment portion 600 adsorbs the separator 57 from the separator attachment portion 600 and FIG. Is a perspective view showing a process in which the separator attachment portion 600 attaches the separator 57 to the impregnation head 231.

20, the separator attachment portion 600 includes a rotation plate 610 having a first adsorption block 611 and a second adsorption block 613 in the opposite directions, A rotation plate rotation driving unit 620 and a rotation plate vertical driving unit 630 for driving the rotation plate 610 in the vertical direction.

The rotating plate 610 is formed of a rectangular plate-shaped material and includes a first adsorption block 611 and a second adsorption block 613 in directions opposite to each other. The rotation plate 610 is rotated by 180 degrees by driving the rotation plate rotation driving unit 620. As a result, the first adsorption block 611 and the second adsorption block 613 are alternately disposed in the separator punching part 500 and the returning part 200 and the adsorption of the separator 57 and the adsorption of the separator 57 And the like.

 The first adsorption block 611 is provided with a plurality of first adsorption heads 611a as shown in FIG. The first adsorption head 611a adsorbs the separator 57 exposed on the upper surface of the separator exposing plate 550. A second alignment axis 611b is provided on both sides of the first adsorption head 611a. The second alignment axis 611b is inserted into the alignment ring 237 of the impregnating head 231 so that the positions of the separator 57 and the lead electrode module 50 are aligned. The second adsorption head 613a is configured similarly to the first adsorption head 611a.

The lead electrode module unloading portion 700 unloads the lead electrode module 50 with the separator 57 from the impregnation block 230 and moves the lead electrode module 50 to the lead electrode module seating tray 740. 23 is a perspective view showing the configuration of the lead electrode module unloading portion 700. [

The lead electrode module unloading unit 700 includes an unloading block 710 for unloading the lead electrode module 50 from the impregnation block 230 of the rotation hole 200 and an unloading block 710 An unloading block horizontal transfer unit 730 for transferring the unloading block 710 in the vertical direction, and an unloading block horizontal transfer unit 730 for transferring the unloading block 710 in a horizontal direction. A lead electrode module mounting tray 740, and a tray supporting frame 750 for supporting the lead electrode module mounting tray 740.

The unloading block 710 sucks the lead electrode module 50 adsorbed by the impregnating head 231 of the impregnating block 230 and moves the lead electrode module 50 to the lead electrode module seating tray 740 as shown in FIG. And a lead electrode module adsorption head 711 for adsorbing the lead electrode module 50 is provided at a lower surface of the unloading block 710 as a reference number. The lead electrode module adsorption head 711 applies or releases vacuum pressure.

A fourth aligning ring 713 is formed on a lower surface of the unloading block 710 and is used for alignment with the impregnating head 231.

The operation of the lead electrode electrolyte impregnation device 21 in the post-processing equipment 20 for manufacturing an electric double layer capacitor having such a structure will be described with reference to FIGS. 1 to 23. FIG.

As shown in FIG. 1, the electric double-layer capacitor manufacturing apparatus 1 includes a pre-process equipment 10, a post-process equipment 20, and a welding device 30. The pre-process equipment 10 includes a lead electrode coupling device 11 for coupling the lead 51 and the first electrode 53 to form a lead electrode module 50, And a ceramic electrode coupling device 13 for forming a ceramic electrode module 60.

The post-processing equipment 20 includes a lead electrode electrolyte impregnating unit 21 for impregnating the first electrolyte 55 into the lead electrode module 50 and the ceramic electrode module 60 formed in the pre-process equipment 10, And an electrolytic solution impregnating device 23.

The lead electrode electrolyte solution impregnation device 21 is placed on the support table 70 as shown in Figs. The operator loads the lead electrode module tray 120 into the tray support frame 110 of the lead electrode module supply unit 100 and fills the electrolyte solution reservoir 313 with the first electrolyte 55 before supplying power.

When the power is supplied, the lower rotation plate 210 and the upper rotation plate 220 of the rotation mechanism 200 are rotated. The vacuum press-fit portion 260 applies vacuum pressure to the plurality of impregnation heads 231 of the lower rotary plate 210.

As shown in FIG. 5, the lead electrode module supply unit 100 supplies the lead electrode module 50 to the impregnating head 231. At this time, only the first electrode 53 is attached to the lead electrode 51 in the lead electrode module 50. The loading adsorption head 131a of the loading block 130 adsorbs a reference number of the lead electrode modules 50 from the lead electrode module tray 120. The loading block vertical transfer unit 133 and the loading block horizontal transfer unit 135 place the loading block 130 on the impregnating head 231 of the impregnation block 230.

At this time, the impregnation block 230 is moved to the electrolyte injection unit 300 in a state where the head cover 233 is opened. 9, a vacuum pressure is applied to the module insertion hole 231a of the impregnating head 231, so that the lead electrode module 50 is sucked to the impregnation head 231. As shown in FIG.

In the first section T1 of the cover opening / closing part 240, the opening / closing cam 246 does not come into contact with the idler roller 244 as shown in Figs. 11 to 13A, so that it retreats to the rear end of the lower swash plate 210 , The head cover 233 remains open.

As shown in FIG. 15, the electrolyte injector 300 injects the first electrolyte 55 into the impregnating head 231 with the head cover 233 opened. At this time, the dispensing nozzle 311 of the electrolyte injection unit 300 moves from one side of the impregnation head 231 to the other side, and injects the electrolyte A into each impregnation head 231.

As the lower rotating plate 210 rotates, the impregnating head 231 enters the second section T2 as shown in FIG. Then, the idle roller 244 of the cover opening and closing part 240 comes into contact with the opening / closing cam 246.

13 (a), the coupling block connecting bar 242 rotates the first section T1 in a state of being retreated rearward of the lower rotating plate 210. As shown in FIG. Contacts the opening / closing cam 246 while passing through the electrolyte injecting part 300 and enters the second section T2.

The coupling block connecting bar 242 is connected to the first and second areas C1 and C2 of the opening and closing cam 246 in a radially outer direction of the lower rotating plate 210, . Thereby, the coupling block connecting bar 242 and the fixed cover coupling block 241 are pressed forward and the head cover 233 coupled to the cover coupling block 241 is closed to the top of the impregnation head 231.

Meanwhile, the first cover lifting unit 250 is provided in the boundary region between the first section T1 and the second section T2. The pressure plate 251 of the first cover lifting unit 250 is lifted so that the lower portion pressurizes the compression 239b so that the cover 239 compresses the head cover 233 The height d1 is lifted.

This prevents the head cover 233 from entering the impregnated head 231 with the sealing member 232 lifted higher than the sealing member 232 to damage the sealing member 232. When the lower portion of the lower rotating plate 210 is in contact with the pressing plate elevating and lowering portion 253 of the pressing portion 239b, the lower portion of the head cover 233 is lowered and pressed against the upper surface of the sealing member 232.

The inside of the impregnating head 231 enclosed by the sealing member 232 and the head cover 233 is formed with a vacuum pressure and moves for a predetermined time along the second section T2, Impregnated between the electrode (53) and the lead (51) to form the first electrolyte (55).

The idle roller 244 of the cover opening and closing part 240 comes into contact with the third area C3 of the opening and closing cam 246 immediately before entering the separator attaching part 600 via the second section T2, The contact state with the opening and closing cam 246 is released. As a result, the cover opening and closing part 240 is retracted as shown in FIG. 13 (a), and the head cover 233 is opened.

At this time, the lower portion of the compression 239b comes into contact with the second cover lifting portion 250a to raise the head cover 233 to be opened, so that the head cover 233 is opened without contacting the sealing member 232. [

Meanwhile, while the first electrolyte 55 is impregnated in the impregnating head 231, the separator supplying part 400 supplies the separator tape B. 17, the separator tape B is supplied from the separator supply wheel 420 and is moved through the tension adjusting roller unit 430, the transport direction changing roller unit 440 and the separator discharging roller unit 450 .

18 and 19, the separator tactile part 500 is moved from the separator tape B to the separator 57 of the reference size while the tarpaulin coupling plate 530 moves instantaneously upward from the bottom, .

The second rounding edge of the separator exposure plate 550 is positioned above the pupil 551 and the adsorption blocks 611 and 613 of the separator attachment portion 600 descend and the separator 57 Absorbed.

The rotating plate 610 is rotated in a state in which the adsorption heads 611a and 613a of the adsorption blocks 611 and 613 adsorb the reference number of the separators 57. [ As a result, the adsorption blocks 611 and 613 are moved to the impregnation head 231 of the impregnation block 230 as shown in FIG.

At this time, the lead electrode module 50 adsorbed on the impregnating head 231 is in a state in which the first electrolyte 55 is impregnated as shown in the enlarged view.

The adsorption heads 611a and 613a arrange the separator 57 on the first electrode 53 impregnated with the first electrolyte 55. The impregnating block 230 in which the separator 57 is disposed is moved to the lead electrode module unloading portion 700 as shown in FIG. 23 by the rotation of the lower rotating plate 210.

The lead electrode module adsorption head 711 of the unloading block 710 sucks the lead electrode module 50 seated on the impregnating head 231 of the impregnation block 230 and moves the lead electrode module 50 to the lead electrode module seating tray 740 . At this time, the lead electrode module 50 is in a state in which the separator 57 is attached.

The unloading block 710 seats the lead electrode module 50 with the separator 57 facing upward in the lead electrode module seating tray 740.

When the lower rotating plate 210 rotates in this manner, the impregnating blocks 230 sequentially move the lead electrode module supply part 100, the electrolyte injection part 300, the separator attaching part 600, The electrolytic solution impregnation and the separator attaching process of the lead electrode module 50 proceed through the loading unit 700.

24 is a perspective view showing a configuration of the ceramic electrode electrolyte impregnation device 23 of the post-processing equipment 20 of the present invention.

The ceramic electrolyte electrolyte impregnating device 23 impregnates the ceramic electrolyte electrode module 60 with the ceramic electrolyte 61 and the second electrode 63 formed therebetween. The ceramic electrode electrolyte impregnation device 23 is omitted from the separator attaching process in comparison with the lead electrode electrolyte impregnation device 21. [

As shown in FIGS. 1 and 24, the ceramic electrode electrolyte impregnation device 23 includes a ceramic electrode module supply portion 100a for supplying the ceramic electrode module 60, a rotation hole 200a, , And a ceramic electrode module unloading unit (700a).

25, when the lead electrode module 50 and the ceramic electrode module 60 are welded to each other after the post-process, the ceramic electrode electrolyte impregnation device 23 may be provided with the ceramic electrode module 60, And is mounted on the ceramic electrode module mounting tray 740a.

To this end, a loading direction inverting unit 800 is provided at the tip of the ceramic electrode module unloading unit 700a. The loading direction inverting unit 800 includes an inverting unloading block 810 and an unloading block inverting unit 820. [

26 (a), the unloading block 810 sucks the ceramic electrode module 60 by the reversing head 811 provided at the lower portion thereof. And the second electrode 63 of the ceramic electrode module 60 is positioned facing upward.

 In this state, as shown in FIG. 26 (b), the unloading block inverting unit 820 is rotated by half a turn, and the second electrode 63 is turned downward to reverse the direction. The ceramic electrode module adsorption head 711a of the ceramic electrode module unloading portion 700a descends and adsorbs the ceramic electrode module 60 to form a ceramic electrode module mounting tray 740a ).

As described above, the post-processing equipment for manufacturing an electric double layer capacitor according to the present invention includes a lead electrode electrolyte impregnation unit and a ceramic electrode electrolyte impregnation unit, respectively. In the lead electrode electrolyte impregnating apparatus, the lead electrode module rotates along the lower rotating plate, and the electrolyte solution injection, the separator attaching process, and the unloading of the lead electrode module proceed sequentially. Therefore, since all the processes are automated, the production efficiency can be improved.

In addition, when the lead electrode module is supplied to the impregnating head or the separator is attached to the impregnating head, in the process of unloading the lead electrode module from the impregnating head, the alignment process is performed by the combination of the alignment ring and the alignment axis. The process proceeds. As a result, the defect rate due to the misalignment of the lead electrode module can be reduced, and the precision of the product can be improved.

In addition, when the head cover is opened and closed on the impregnating head, the head cover is opened and closed by raising the head cover to a predetermined height, so that the sealing member can be prevented from being damaged, and a complete vacuum pressure can be formed therein to enhance the impregnation efficiency of the electrolytic solution.

All of the above effects can be equally applied to the ceramic electrode electrolyte impregnation apparatus.

The embodiments of the post-process equipment for manufacturing the electric double layer capacitor of the present invention described above are merely illustrative, and those skilled in the art will appreciate that various modifications and equivalent other embodiments are possible without departing from the scope of the present invention. You can see that it is possible. Therefore, it is to be understood that the present invention is not limited to the above-described embodiments. Accordingly, the true scope of the present invention should be determined by the technical idea of the appended claims. It is also to be understood that the invention includes all modifications, equivalents, and alternatives falling within the spirit and scope of the invention as defined by the appended claims.

1: Electric double layer capacitor manufacturing apparatus 10: All process equipment
11: Lead electrode coupling device 13: Ceramic electrode coupling device
20: Post-process equipment 21: Lead electrode electrolyte impregnation device
23: Ceramic electrode electrolyte impregnating device 30: Welding device
40: electric double layer capacitor 50: lead electrode module
51: lead 51a: electrode holder
51b: electrode receiving groove 51c: first welding surface
53: first electrode 55: first electrolyte
57: separator 60: ceramic electrode module
61: ceramic 63: second electrode
65: Second electrolyte 70: Support table
80: Support frame 100: Lead electrode module supply part
110: tray support frame 120: lead electrode module tray
121: Lead electrode module seating groove 130: Loading block
131: loading block main body 131a: loading adsorption head
131b: first alignment axis 131c:
133: Loading block vertical transfer part 135: Loading block horizontal transfer part
200: rotating mechanism 210: lower rotating plate
211: upper rotating plate support frame 213: lower vacuum connection
213a: Lower vacuum connection pipe 220: Upper rotary plate
221: upper vacuum connection part 221a: upper vacuum connection pipe
223: Connecting tube is a pupil 225: Pneumatic direction changing roller
227: roller supporting member 227a: fixed frame
227b: roller coupling frame 227c: elastic member
230: impregnating block 231: impregnating head
231a: Module insertion hole 231b: Module insertion hole
231c: electrolyte suction hole 232: sealing member
233: Head cover 235: Vacuum tube coupling tube
237: Aligning ring 238: Pressurizing shaft is in the pupil
239: Cover is compressed 239a: Lower protrusion pipe
239b: Lower compression 239c: Inner coupling axis
240: cover opening / closing part 241: cover coupling block
242: coupling block connection bar 242a: first elastic member coupling shaft
243: Guide rail 243a: Upper rotating plate coupling block
244 idler roller 245 elastic support member
245a: second elastic member coupling shaft 246: opening / closing cam
246a: a cam file 246b: a cam supporting shaft
246c: frame coupling plate 250, 250a:
251: pressure plate 253: pressure plate lift portion
260: vacuum press forming part 265: vacuum rolling fitting
300: electrolyte injection part 310: dispensing block
311: Dispensing nozzle 313: Electrolyte storage tank
320: Dispensing Vertical Transfer 330: Dispensing Block Horizontal Transfer
331: Feed motor 333: Feed screw
400: Electrode Supply Unit 410: Wheel Support Plate
420: Electrode supply wheel 421: Wheel drive motor
430: tension adjusting roller part 440: conveying direction changing roller part
450: separator discharge roller section 451: discharge roller drive motor
500: separator tabs 510: bottom plate
511: Support shaft 520: Top plate
530: rudder blade binding plate 531: rudder blade
533: Guide shaft 540: Separator pressure plate
541: 1st rudder blade is in the pupil 543:
550: separator exposure plate 551:
560: lifting cylinder 561: cylinder driving part
600: Separator attaching portion 610: Spindle plate
611: first adsorption block 611a: first adsorption head
611b: second alignment axis 613: second adsorption block
613a: second adsorption head 613b: third alignment axis
620: rotation plate rotation driving unit 630: rotation plate vertical driving unit
700: Lead electrode module unloading portion 710: Unloading block
711: lead electrode module absorption head 713: fourth alignment ring
720: Unloading block vertical transfer part 730: Unloading block horizontal transfer part
740: Lead electrode module seating tray 741: Lead electrode module seating groove
750: tray supporting frame 800: stacking direction reversing portion
810: anti-specific unloading block 811: reversing head
820: Unloading block anti-
A: electrolyte
B: Separate tape

Claims (14)

A lead electrode electrolyte impregnating device 21 for impregnating the lead electrode module 50 to which the first electrode 53 is attached with the first electrolyte 55;
And a ceramic electrode electrolyte impregnating device (23) for impregnating the first electrolyte (55) into the ceramic electrode module (60) to which the second electrode (63) is attached,
The lead electrode electrolyte impregnation device (21)
A plurality of impregnation blocks 230 to which a predetermined number of lead electrode modules 50 are adsorbed and supported and an electrolyte solution impregnation process is progressed are arranged at intervals of a predetermined angle along the outer periphery and are rotated and driven;
A lead electrode module supply part 100 provided at one side of the rotary part 200 for loading the reference number of lead electrode modules 50 into the impregnation block 230;
An electrolyte injector 300 for supplying the first electrolyte 55 to the impregnation block 230 to which the lead electrode module 50 is adsorbed;
A separator supply unit 400 disposed adjacent to the electrolyte injection unit 300 with respect to the rotation direction of the rotation member 200 and supplying the separator tape B;
A separator striking part 500 provided at one side of the separator supplying part 400 and for pressing a reference number of separators 57 from the separator tape B;
A separator attaching portion 600 for absorbing the separator 57 pulled out from the separator tab portion 500 and attaching the separator to the lead electrode module 50 of the impregnation block 230;
And a lead electrode module unloading unit 700 for unloading the lead electrode module 50 with the separator 57 from the impregnation block 230 and placing the unloading unit 700 on the lead electrode module seating tray 740. [ (20) for the production of an electric double layer capacitor.
The method according to claim 1,
The lead electrode module supply unit 100 includes:
A tray supporting frame 110 supporting a lead electrode module tray 120 on which a plurality of lead electrode modules 50 are mounted;
And a loading block 130 for sucking the lead electrode module 50 of the tray supporting frame 110 and loading the same into the impregnating block,
The loading block 130 is provided with a plurality of suction heads 131a for sucking the lead electrode module 50 and a first alignment shaft 131b provided on both sides of the suction heads 131a,
The impregnation block 230 is coupled to the first alignment axis 131b when the loading block 130 approaches the aligning block 130 to align the impregnating block 230 with the loading block 130 237) are provided on the surface of the substrate (20).
The method according to claim 2,
The rotation mechanism (200)
A lower rotating plate 210 rotatably driven and provided with a plurality of impregnating blocks 230 on the outer periphery at a predetermined interval;
An upper rotating plate 220 provided on the lower rotating plate 210 and rotated together with the lower rotating plate 210;
And a vacuum toughening portion 260 arranged to be perpendicular to the central region of the lower swash plate 210 and the upper swash plate 220 to form vacuum pressure on the plurality of impregnating blocks 230,
The impregnation block 230,
An impregnating head 231 for attracting and supporting a predetermined number of lead electrode modules 50 and forming a space to be impregnated with the electrolyte solution;
A sealing member 232 surrounding the impregnation head 231 to prevent external leakage of the electrolyte solution;
A head cover 233 covering an upper portion of the impregnation head 231;
And a vacuum pipe coupling pipe (235) connected to the vacuum pressure forming part (260) and applying vacuum pressure to the impregnating head (231).
The method of claim 3,
The head cover 233 may further include a cover opening / closing part 240 for opening / closing the upper portion of the impregnating head 231,
The cover opening / closing part 240,
A cover coupling block 241 for covering upper and lower portions of the head cover 233;
An upper rotating plate coupling block 243a provided on the cover coupling block 241 and coupled to the upper rotating plate 220;
An engaging block connecting bar 242 extending from the cover engaging block 241 to a central area of the lower rotating plate 210;
An idle roller 244 coupled to the rear end of the coupling block connecting bar 242;
An elastic supporting member 245 elastically connecting the coupling block connecting bar 242 with the bottom surface of the lower rotating plate 210,
And the idle roller 244 is pressed radially outward to move the coupling block connecting bar 242 in a direction in which the head cover 233 is closed Closing cam (246) having a cam profile (246a) formed therein for providing electrical power to the electric motor.
The method according to claim 4,
The plurality of impregnation blocks 230 are disposed to extend from the lower rotating plate 210 to a predetermined area on the rim of the lower rotating plate 210,
A cover which vertically penetrates the infiltration block 230 on the movement path of the head cover 233 and has a lower end protruded to a lower portion of the impregnation block 230 by a predetermined length and is vertically movable up and down, ;
The upper cover of the compression unit 239 presses the lower end of the compression unit 239 so that the upper end of the compression unit 239 can be lifted up and down from the lower part of the lower rotation plate 210 by the cover opening / Further comprising a cover lifting part (250, 250a) for pushing up the head cover (233) which is moved in the direction of the upper surface of the head cover (233).
The method of claim 3,
The electrolyte injection unit 300 includes:
A dispensing block 310 having a dispensing nozzle 311 for injecting an electrolyte into the impregnation block 230;
A vertical transfer unit 320 for vertically transferring the dispensing block 310;
And a dispensing block horizontal transfer part (330) for transferring the dispensing block (310) horizontally. The post-processing equipment (20) for manufacturing an electric double layer capacitor according to claim 1,
The method according to claim 6,
The dispensing nozzle 311 is provided as one nozzle,
Wherein the dispensing block is moved horizontally and the electrolyte is sequentially injected into a plurality of impregnating heads provided in the impregnating block. 20).
The method according to claim 1,
The separator supply unit 400,
A wheel support plate 410;
A separator supply wheel 420 disposed on the upper surface of the wheel support plate 410 and wound around the outer periphery of the separator tape B and rotated by the driving force of the wheel drive motor 421;
A tension adjusting roller 430 provided at one side of the separator feed wheel 420 to adjust the tension of the separator tape B to move the separator tape B to a lower portion of the wheel support plate 410;
A direction adjusting roller unit 440 provided at a lower side of the wheel supporting plate 410 to adjust the feeding direction of the separator tape B fed from the tension adjusting roller unit 430;
And a separator discharging roller part (450) for discharging the separator tape (B) supplied from the direction adjusting roller part (440) and having a standard number of separators (57) punched out. Post-processing equipment (20).
The method of claim 8,
The separator punching part 500 is provided between the direction adjusting roller part 440 and the separator discharging roller part 450,
The separator pawl portion (500)
A lower plate 510;
An upper plate 520 disposed on the upper portion so as to be spaced apart from the lower plate 510;
A plurality of kneading blades 531 are disposed vertically and moved upward so that the kneading blade 531 presses the separator tape B to form a reference number of separators 57 A knocking plate 530 for knocking the knocking plate 530;
A separator plate 540 spaced apart from the upper portion of the knockdown plate 530;
A separator exposing plate 550 provided on the separator pressing plate 540 to expose the separator 57 disposed at the end of the ruddering blade 531 to the outside;
And an elevating cylinder (560) for elevating and lowering the kneading plate coupling plate (530) up and down. The post-processing equipment (20) for manufacturing an electric double layer capacitor.
The method according to claim 9,
The separator attaching portion 600 includes:
A rotating plate 610 rotatably disposed below the wheel supporting plate 410 and having a pair of adsorption blocks 611 and 613 on both sides thereof;
A rotating plate rotation driving unit 620 for rotating the rotating plate 610 such that the pair of the adsorption blocks 611 and 613 are respectively positioned at the separator exposure plate 550 and the impregnated block 230;
And a rotating plate vertical driving part (630) for adjusting a vertical height of the rotating plate (610). The post-processing equipment (20) for manufacturing an electric double layer capacitor.
The method of claim 10,
The pair of adsorption blocks 611 and 613 sequentially adsorb the separator 57 exposed to the separator exposure plate 550 by the vacuum pressure,
And the separator (57) is attached to the lead electrode module (50) which has been impregnated with the electrolyte solution in the impregnation block (230) after being rotated by the rotation plate rotation driving part (620) Equipment (20).
12. The method of claim 11,
The electrode lead module unloading unit (700)
An unloading block 710 for sucking the lead electrode module 50 attached with the separator 57 from the impregnating block 230 of the lower rotating plate 210 which is rotated and unloaded to the outside of the impregnating block 230;
A support tray supporting frame 750 for supporting a lead electrode module mounting tray 740 on which the lead electrode module 50 is mounted;
An unloading block vertical transfer unit 720 for controlling the vertical and horizontal positions of the unloading block 710 to move between the impregnation block 230 and the lead electrode module loading tray 740, And a horizontal transfer part (730). ≪ Desc / Clms Page number 24 >
The method according to any one of claims 1 to 12,
Wherein the ceramic electrode electrolyte impregnation device (23) has the same structure as the lead electrode electrolyte impregnation device (21).
The method of claim 13,
Further comprising a loading direction inverting unit (800) for inverting the loading direction of the unloaded ceramic electrode module (60) from the impregnation block (230).
KR1020160086640A 2016-07-08 2016-07-08 Post processing equipment for electric double layer capacitor procucting KR101902314B1 (en)

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