WO2018084451A1 - Appareil de fabrication de produits semi-finis de plaques de capuchon - Google Patents

Appareil de fabrication de produits semi-finis de plaques de capuchon Download PDF

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Publication number
WO2018084451A1
WO2018084451A1 PCT/KR2017/011389 KR2017011389W WO2018084451A1 WO 2018084451 A1 WO2018084451 A1 WO 2018084451A1 KR 2017011389 W KR2017011389 W KR 2017011389W WO 2018084451 A1 WO2018084451 A1 WO 2018084451A1
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WO
WIPO (PCT)
Prior art keywords
cap plate
die
membrane
module
semi
Prior art date
Application number
PCT/KR2017/011389
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English (en)
Korean (ko)
Inventor
김기린
황만용
안병위
Original Assignee
신흥에스이씨 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 신흥에스이씨 주식회사 filed Critical 신흥에스이씨 주식회사
Priority to CN201780068044.XA priority Critical patent/CN109964335B/zh
Publication of WO2018084451A1 publication Critical patent/WO2018084451A1/fr

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/147—Lids or covers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/04—Construction or manufacture in general
    • H01M10/0404—Machines for assembling batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/147—Lids or covers
    • H01M50/166—Lids or covers characterised by the methods of assembling casings with lids
    • H01M50/169—Lids or covers characterised by the methods of assembling casings with lids by welding, brazing or soldering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/30—Arrangements for facilitating escape of gases
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Definitions

  • the present invention relates to an apparatus for manufacturing a cap plate semi-finished product, and more particularly, the cap plate part itself can be transported rather than a cap plate conveyed through a pallet or a magazine, so that continuous production is efficient.
  • the present invention relates to an apparatus for manufacturing a cap plate semi-finished product which is easy to change production to a cap plate of another variety.
  • a secondary battery refers to a battery that can be charged and discharged, unlike a primary battery that cannot be charged, and is used in electronic devices such as a cellular phone, a notebook computer, a camcorder, an electric vehicle, an electric bicycle, and an uninterruptible power supply (UPS). It is widely used, and usage is expected to increase in the future.
  • UPS uninterruptible power supply
  • lithium secondary batteries have a tendency to rapidly expand due to higher energy density per unit weight than nickel-cadmium batteries or nickel-hydrogen batteries.
  • the lithium ion battery may be classified into a can type battery having a cylindrical shape and a square shape and a pouch type battery having flexibility according to the shape of a case in which the battery part is accommodated.
  • Korean Patent Publication No. 2009-124933 discloses a flat electrode body 11 and a battery outer can 12 in contact with at least one of the positive electrode current collector member 16 and the negative electrode current collector member 18 in contact with the insulating sheet 32.
  • the tip portions of the projections 29Ab and 29Bb protrude toward the battery outer can 12 side from the flat electrode body 11, and the height of the protrusions is smaller than the thickness of the insulating sheet 32.
  • a technique is disclosed in which a short circuit failure between a positive electrode current collector member or a negative electrode current collector member and a battery outer can is suppressed, and a technique that is useful for a rectangular battery for EV to HEV having excellent safety is disclosed.
  • Korean Patent Application Publication No. 2015-66159 issued by the present applicant as shown in FIG. 9, the vent hole, the membrane hole, the first and the second electrode holes in the shape of a plate attached to cover the vent plate and the membrane plate.
  • a first collector plate assembly made of a metal body, which is a first electrode attached to the cap plate
  • a second collector plate assembly made of a metal body, which is a second electrode attached to the cap plate.
  • An electrode terminal portion extending from an electrode and a second electrode, wherein the first electrode and the second electrode are coupled to the first and second electrode connectors, respectively, and the first and second electrode connectors are inserted into the first and second electrode holes.
  • the technical problem to be solved by the present invention is not a method of conveying the cap plate through a pallet or magazine, but the cap plate part itself can be transported, so that continuous production is efficient, and a cap variety of different varieties. It is to provide an apparatus for manufacturing a cap plate semi-finished product which is easy to change the production of the furnace.
  • a cap plate feeder for loading a cap plate having a safety vane hole and a membrane hole from a cap plate tray into a cap plate die, and a safety vant from a safety vent tray are provided. And a membrane feeder for moving the membrane from the membrane tray to the membrane hole of the cap plate, and the cap plate shuttle module for reciprocating from the cap plate die to the adjacent cap plate die.
  • a membrane feeder for moving the membrane from the membrane tray to the membrane hole of the cap plate, and the cap plate shuttle module for reciprocating from the cap plate die to the adjacent cap plate die.
  • the cap plate rotation module may be to rotate the opposite rotating body, to load the cap plate to the cap plate auxiliary die.
  • the cap plate die may further include an air pin module at a portion facing the rivet hole.
  • the air pin module may be inserted into the air pin insertion groove formed in the portion facing the rivet hole of the cap plate die air pins with a compressed air flow path therein.
  • the cap plate shuttle module transfers and returns the cap plate from the cap plate die to an adjacent adjacent cap plate die, and two blocks of the cap plate die are opposed and fixed to each other. Moving blocks outside the blocks may be reciprocating in the reciprocating direction and the vertical direction.
  • the safety vent alignment module may include a lower guide and an upper guide, and the upper guide may be to align the safety van side by the intercept of the upper guide.
  • the suction head of the safety vent welder may be adsorbed and transferred from the lower guide to the cap plate and welded to the safety vent hole.
  • the welding may be performed by the main welding welding over all of the safety welding edge and the welding available welding only a part of the safety band edge.
  • the membrane feeder may include a membrane suction module, a membrane alignment module or a membrane welder.
  • the membrane alignment module includes a lower guide and an upper guide
  • the upper guide may be to align the membrane side by the upper guide section.
  • the adsorption head of the membrane welder while being adsorbed by the adsorption head of the membrane welder may be aligned and welded to the membrane hole of the cap plate loaded on the die.
  • the membrane feeder may further include a cap plate inverting portion including a cap plate rotating module and a cap plate auxiliary die.
  • the primary hermetic inspection unit may include a primary inspection die, an adsorption transfer module, an adsorption delivery module or a lifting die.
  • the first inspection die may include an upper die and a lower die, and the upper die or the lower die may include a closed wall at a position opposite to the safety vane or the membrane of the cap plate. .
  • the lifting die may be to lower the cap plate lower than the primary inspection die or the membrane die.
  • the transport conveyor unit may include a conveyor module, a transport conveyor shuttle module.
  • the transport conveyor shuttle module may be further provided with a bar code display unit for displaying on the cap plate an identification identifier capable of displaying the manufacturing information of the cap plate assembly.
  • the bar code display unit may be provided with a bar code die between the lifting die and the conveyor belt.
  • the cap plate part itself can be transported instead of the cap plate through a pallet or magazine, so that continuous production is efficient, and a job for changing production to a cap variety of different varieties. Job-change may be easy.
  • FIG. 1 is an exploded perspective view of a cap plate according to the present invention
  • FIG. 2 is a plan view showing the manufacturing apparatus of the present invention as a whole
  • FIG. 4 is a view illustrating an air pin module inserted into a cap plate die according to the present invention, which is cut and enlarged along a-a line.
  • FIG. 8 is a view showing a side of the primary hermetic inspection unit of the present invention.
  • FIG. 9 is a view conceptually showing the manufacture of a conventional cap assembly.
  • FIG. 1 is an exploded perspective view of a cap plate according to the present invention
  • Figure 2 is a plan view showing the manufacturing apparatus of the present invention as a whole
  • Figure 3 is a view showing the side of Figure 2
  • Figure 4 is a cap plate die according to the present invention 5 to 7 are enlarged views of parts I, II, and III of FIG. 3
  • FIG. 8 is a view showing a side surface of the primary sealing inspection part of the present invention. See this.
  • Cap plate semi-finished manufacturing apparatus 20000 is a cap plate feeder 1100 for loading the cap plate 1120 from the cap plate tray 1110 to the cap plate die 1130 having a safety band hole and a membrane hole ), A safety vent feeder 1200 for moving the safety vent 1220 from the safety vent tray 1210 to the safety vent hole 1122 of the cap plate, and a membrane 1320 from the membrane tray 1310 of the cap plate.
  • the membrane hole 1124 includes a membrane feeder 1300, the cap plate is characterized in that it is conveyed by the cap plate shuttle module 1400 which reciprocates from the cap plate die to the adjacent cap plate die. .
  • the semi-finished product of the cap plate 1120 of the present invention is located at positions corresponding to the membrane holes 1124 and the safety vent holes 1122 of the cap plate 1120, respectively, in order to ensure the sealing property that gas or liquid does not pass through in the welded portion.
  • a semi-finished product is manufactured by welding the membrane 1320 and the safety vent 1220, and then a rivet assembly in which the rivets 4110 and 4110 'are inserted into the insulators 4120 and 4120', respectively, in a process or a device. Insert it into the hole, and assembling the OSD 5120, the top plate 5320, and the terminal plates 6120 and 6120 'with the rivet top projection, press the caulk by pressing the rivet, and welding the part. Plate finished products, ie cap assemblies can be produced.
  • the arm After picking up, the arm is opened, the rotating body rotates 90 degrees, the cap plate subsidiary die 1430, which is disposed to face the inner side of the block 1132, 1133 of the cap plate die is raised to load the cap plate and the rotating body Is opened, and the cap plate auxiliary die 1430 is lowered to load the cap plate over the blocks 1132 and 1133 of the cap plate die.
  • cap plate die 1130 and the blocks 1132 and 1133 of the cap plate die are fixed blocks unless otherwise mentioned, and the dyna block used thereafter means a fixed block.
  • the cap plate auxiliary die 1430 is an auxiliary die which can be lifted and disposed between the blocks 1132 and 1133 constituting the cap plate die, and the cap plate rotating module 1150 rotates after the cap plate is rotated in a horizontal state. Supporting the cap plate, the rotating body is opened in principle, and when descending, the cap plate can be seated on the cap plate die, and formed into a single body to load the cap plate with the engraved part, as well as two opposed Blocks 1431 and 1432 can be provided.
  • the cap plate die 1130 on which the cap plate is loaded may include an intaglio portion 1131 corresponding to the outer shape of the cap plate 1120 to fix the cap plate in a short direction (H).
  • Two blocks 1132 and 1133 facing away from each other to be fixed, and the cap plate may be seated on the intaglio portion provided in the block, and the cap plate pedestal, such as a moving block or a die, to be described later, has the same intaglio portion. can do.
  • Such a concave portion may be introduced into a process, a facility, or a module as a single cap plate carrier of a single type cap plate or a mixed cap plate carrier of a variety of cap plates in which a plurality of cap plates are spaced apart at a predetermined interval (D). .
  • the intaglio parts arranged at a predetermined interval (D) can be applied not only to the cap plate die, but also to the intaglio parts provided in the blocks of the various shuttle modules described below, so that the process, equipment, or module for assembling a single type cap plate during continuous production.
  • the process, equipment, and module for assembling the multi-variate cap plate may be efficiently performed.
  • cap plate die 1130 may be equally applicable to dies used in other processes, equipment, and modules which will be described later.
  • the cap plate die 1130 is accurately aligned at the designed position where the safety band and the membrane are welded at the correct position so that the sealing property can be secured. Therefore, the cap plate die 1126, 1126 ' The air pin module 1134 may be further provided at a portion facing the).
  • the air pin module is fixed by inserting the air pin 1136, the compressed air flow path 1135 formed therein into the air pin insertion groove 1137 in a portion facing the rivet holes (1126, 1126 ') of the cap plate die, At least one discharge hole 1138 extending from the compressed air flow path 1135 is provided on the air pin side, and the distance between the rivet hole and the air fin outer surface is maintained at equal intervals by the pushing force of the compressed air coming from the air pin side. As a result, it is possible to align the cap plate at the correct position, and the compressed air flow path 1135 may enter compressed air supplied from the outside and be ejected through the discharge hole.
  • the circumferential groove 1139 is provided in a portion facing the inner surface of the rivet hole to provide a plurality of discharge holes in the air guide groove to accurately align the cap plate.
  • the cap plate shuttle module 1400 As a means for transferring and returning the cap plate from the cap plate die 1130 to the adjacent adjacent cap plate die 1130 ', two blocks 1132 and 1133 of the cap plate die 1130 are opposed and spaced apart. Outside the blocks, the moving blocks 1410 and 1420 may be started in the reciprocating direction (P) and the up-down direction (UD) along the advancing direction of the inline process. It can be used as a drive source (not shown) through a control unit (not shown), such as a PLC, the operation of the shuttle in the process, equipment, modules described below will be omitted because a similar description will be omitted. The differences or unusual matters will be described.
  • At least one or more movable blocks 1132 and 1133 of the cap plate shuttle module may be fixed to the shuttle body 1440 at a predetermined interval, and in a case where a plurality of cap blocks are arranged at a predetermined interval, the cap plate die 1130 may be fixed.
  • Moving blocks are disposed to adjacent adjacent cap plate dies 1130 'and the reciprocating motion can be used to transmit cap plates to continuous processes, facilities, and modules effectively. In this way, the distance between the forward and reverse of the reciprocating motion may eventually be the gap between the capplate dies.
  • the shuttle body 1440 may move in the reciprocating direction (P, processing direction) and the up and down direction (UD) as the aforementioned drive source.
  • the moving blocks 1410 and 1420 repeat the reciprocating motion and face each other with the two fixed blocks 1132 and 1133, so that the moving blocks 1410 and 1420 are spaced apart from several micrometers to several centimeters in order to avoid friction or collision with these blocks. It is preferable to be arranged to face at a distance.
  • the movable block is loaded with the cap plate 1120, ascends, advances in the traveling direction P, is located in the adjacent cap plate die 1130 ', stops and descends to the cap plate on the die 1130'. After aligning, you can reverse to the original position.
  • the cap plate loaded on the cap plate shuttle module 1400 is separated during transfer
  • the intaglio portion 1131 corresponding to the outer shape of the cap plate 1120 is provided, so that the cap plate can be fixed in a short direction (H), so that two blocks ( Moving blocks 1410 and 1420 disposed opposite to each other outward of 1132 and 1133 may reciprocate adjacent cap plate dies 1130 and 1130 'and assemble the cap plate in an in-line process. Can be.
  • the safety vent feeder 1200 moves the safety vent 1220 from the safety vent tray 1210 to the safety vent hole 1122 of the cap plate, and the suction plate 1241 of the safety vent suction module 1240. After adsorbing the safety vanes, the safety vanes are aligned with the safety vane alignment module 1230.
  • the suction plate 1241 is in the shape of a rubber adsorption plate, which is pressed by the surface of the safety van and pressed to generate the differential pressure equal to the internal pressure formed by the internal air separated from the outside. It is a matter of course that a vacuum flow path may be formed at the side to strengthen adsorption by an external vacuum generator (not shown).
  • the safety vane alignment module 1230 includes a lower guide 1232 and an upper guide 1233 provided in a shape corresponding to the shape of the safety van.
  • the lower portion of the safety van is moved up from the tray by the suction module.
  • the lowering to maintain the alignment, after which the welder 1250 can be welded can be welded in the correct position aligned.
  • the safety vanes aligned in this manner may be aligned with the safety vane holes 1122 of the cap plate loaded on the die while being adsorbed by the adsorption head 1251 of the safety vane welder 1250, and thus may be welded.
  • An advantageous laser light source L can be used.
  • the adsorption head 1251 has a head end of a shape corresponding to the surface of the safety vent, and a vacuum flow path is formed therein, so that the adsorption head 1251 may be adsorbed by an external vacuum generator (not shown). Since the adsorption head is irradiated at a close distance from the laser beam of the laser light source, it is possible to ensure durability in the high heat generated during welding by using a metal or alloy material, and the welding may be effective in shortening the tack time by laser welding.
  • Welding is performed after the safety vent 1220 is aligned with the safety vane hole 1122 of the cap plate 1120. Such welding is performed by welding and main welding to prevent the safety vane from being misaligned or deformed. Can be done separately.
  • the weld welding is to weld the entire safety band rim welding site by the main welding after fixing the welding position of the safety band by performing a partial spot welding at least one or more safety band rim welding spots, respectively.
  • a main welding machine (1250 ')
  • it can be used in combination, as well as the safety can be performed by welding only if the defect such as thermal deformation is not a concern.
  • Safety vane welders (1250, 1250 ') for performing such welding or the main welding is provided as one can perform the main welding after welding in one place, and provided in two, the cap plate shuttle after the welting welding (1250)
  • the main welding may be performed by the main welding machine 1250 'on another adjacent die 1130' after moving to the module 1400.
  • the cap plate shuttle module 1400 has the same configuration as that of the die fixing the cap plate when welding the safety band, as the cap plate is transferred to the dies 1130 and 1130 'continuously provided adjacent to the cap plate die. It can be adopted.
  • the membrane feeder 1300 may move the membrane 1320 from the membrane tray 1310 to the membrane hole 1124 of the cap plate.

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sealing Battery Cases Or Jackets (AREA)

Abstract

La présente invention concerne un appareil de fabrication de produits semi-finis de plaques de capuchon. L'appareil de fabrication de produits semi-finis de plaque de capuchon, selon la présente invention, comprend : un dispositif d'alimentation de plaque de capuchon pour charger des plaques de capuchon, comprenant un trou d'évent de sécurité et un trou de membrane, à partir d'un plateau de plaque de capuchon sur une matrice de plaque de capuchon; un dispositif d'alimentation d'évent de sécurité pour transférer des évents de sécurité d'un plateau d'évent de sécurité aux trous d'évent de sécurité des plaques de capuchon; et un dispositif d'alimentation de membrane pour transférer des membranes d'un plateau de membrane aux trous de membrane des plaques de capuchon, les plaques de capuchon étant transférées par un module navette de plaque de capuchon qui se déplace de la matrice de plaque de capuchon à une matrice de plaque de capuchon voisine de manière réciproque. En tant que tel, l'appareil de fabrication de produits semi-finis de plaque de capuchon est capable de transférer des parties de plaque de capuchon elles-mêmes, plutôt que de transférer des plaques de capuchon au moyen d'une palette ou d'un magasin, ce qui permet une production continue efficace, et facilite un changement de tâche dans lequel changer la production de plaques de capuchon d'un type différent.
PCT/KR2017/011389 2016-11-01 2017-10-16 Appareil de fabrication de produits semi-finis de plaques de capuchon WO2018084451A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201780068044.XA CN109964335B (zh) 2016-11-01 2017-10-16 盖板半成品的制造装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2016-0144815 2016-11-01
KR1020160144815A KR101891892B1 (ko) 2016-11-01 2016-11-01 캡플레이트 반제품의 제조장치

Publications (1)

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WO2018084451A1 true WO2018084451A1 (fr) 2018-05-11

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PCT/KR2017/011389 WO2018084451A1 (fr) 2016-11-01 2017-10-16 Appareil de fabrication de produits semi-finis de plaques de capuchon

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KR (1) KR101891892B1 (fr)
CN (1) CN109964335B (fr)
HU (1) HU231433B1 (fr)
WO (1) WO2018084451A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113540629A (zh) * 2021-07-29 2021-10-22 南京盛又电子技术有限公司 具有不良品检测功能的锂电池负极盖帽生产设备及方法
CN114221013A (zh) * 2021-12-10 2022-03-22 苏州明益信智能设备有限公司 用于动力电池盖板的防爆片组装焊接设备

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KR970023965A (ko) * 1995-10-14 1997-05-30 김광호 모듈(module) 이송 장치 및 그를 이용한 모듈 이송 방법
JP2000012999A (ja) * 1998-06-18 2000-01-14 Nagoya Denki Kogyo Kk 基板検査方法およびその装置
KR101178403B1 (ko) * 2011-05-18 2012-08-31 주식회사 미르기술 피시비 기판 검사장치
KR101178409B1 (ko) * 2011-05-18 2012-08-31 주식회사 미르기술 피시비 기판 검사장치
KR20150135163A (ko) * 2013-12-06 2015-12-02 신흥에스이씨주식회사 고용량, 고출력 리튬이온전지 캡조립체

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JP4595433B2 (ja) * 2004-08-05 2010-12-08 トヨタ自動車株式会社 組電池
JP5213030B2 (ja) 2008-04-17 2013-06-19 日立マクセル株式会社 密閉型電池の製造方法、および密閉型電池
CN204348824U (zh) * 2014-11-20 2015-05-20 惠州亿纬锂能股份有限公司 电池生产设备

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970023965A (ko) * 1995-10-14 1997-05-30 김광호 모듈(module) 이송 장치 및 그를 이용한 모듈 이송 방법
JP2000012999A (ja) * 1998-06-18 2000-01-14 Nagoya Denki Kogyo Kk 基板検査方法およびその装置
KR101178403B1 (ko) * 2011-05-18 2012-08-31 주식회사 미르기술 피시비 기판 검사장치
KR101178409B1 (ko) * 2011-05-18 2012-08-31 주식회사 미르기술 피시비 기판 검사장치
KR20150135163A (ko) * 2013-12-06 2015-12-02 신흥에스이씨주식회사 고용량, 고출력 리튬이온전지 캡조립체

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113540629A (zh) * 2021-07-29 2021-10-22 南京盛又电子技术有限公司 具有不良品检测功能的锂电池负极盖帽生产设备及方法
CN114221013A (zh) * 2021-12-10 2022-03-22 苏州明益信智能设备有限公司 用于动力电池盖板的防爆片组装焊接设备
CN114221013B (zh) * 2021-12-10 2024-05-03 苏州明益信智能设备有限公司 用于动力电池盖板的防爆片组装焊接设备

Also Published As

Publication number Publication date
HU231433B1 (hu) 2023-09-28
HUP1900198A2 (en) 2019-11-28
KR20180049449A (ko) 2018-05-11
KR101891892B1 (ko) 2018-08-27
CN109964335B (zh) 2022-05-27
CN109964335A (zh) 2019-07-02

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