WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2013115506) ELECTRODE PLATE STAMPING DEVICE FOR SECONDARY BATTERY
Latest bibliographic data on file with the International Bureau   

Pub. No.: WO/2013/115506 International Application No.: PCT/KR2013/000304
Publication Date: 08.08.2013 International Filing Date: 15.01.2013
IPC:
H01M 2/10 (2006.01) ,H01M 2/26 (2006.01)
Applicants: MPLUS CORP[KR/KR]; 27-1, Songjeong-dong, Heungdeuk-gu Cheongju-si Chungcheongbuk-do 361-290, KR
Inventors: KIM, Jong Sung; KR
KO, Kang Ho; KR
Agent: CHOI, Joong Il; 403, Tosung Plaza, 1140-15, Guwol-dong Namdong-gu Incheon 405-220, KR
Priority Data:
10-2012-000878630.01.2012KR
Title (EN) ELECTRODE PLATE STAMPING DEVICE FOR SECONDARY BATTERY
(FR) DISPOSITIF D'ESTAMPAGE DE PLAQUE D'ÉLECTRODE POUR BATTERIE SECONDAIRE
(KO) 이차 전지용 극판 스탬핑 장치
Abstract: front page image
(EN) The purpose of the present invention is to provide an electrode plate stamping device for a secondary battery, and the stamping device of the present invention for forming an electrode tab (6) on a reel electrode plate (4) by transferring the reel electrode plate (4) for forming an electrode plate for a secondary battery comprises: a stamping mold unit (20) which is disposed in a transferring direction of the reel electrode plate (4) such that the reel electrode plate (4) is penetrated and passed therethrough, and which has an upper stamping mold (22) and a lower stamping mold (24) facing each other on the upper side and the lower side of the reel electrode plate (4); an elevation operating unit (30) for elevating at least the upper stamping mold (22) from the top position of the reel electrode plate (4), among the upper stamping mold (22) and the lower stamping mold (24) of the stamping mold unit (20), which are disposed to face each other on the upper side and the lower side of the reel electrode plate (4); and a stamping cutter unit (40) for blanking the reel electrode plate (4) so as to form the electrode tab (6) thereoon when the upper stamping mold (22) descends to the reel electrode plate (4) by the elevation operating unit (30).
(FR) La présente invention concerne un dispositif d'estampage de plaque d'électrode pour une batterie secondaire. Le dispositif d'estampage de la présente invention servant à former une patte électrode (6) sur une plaque d'électrode (4) de bobine par transfert de la plaque d'électrode (4) de bobine pour former une plaque d'électrode pour une batterie secondaire comprend : une unité de moule d'estampage (20) qui est placée dans un sens de transfert de la plaque d'électrode (4) de bobine de à pénétrer dans la plaque d'électrode (4) de bobine et à la traverser, et qui comporte un moule d'estampage supérieur (22) et un moule d'estampage inférieur (24) se faisant face du côté supérieur et du côté inférieur de la plaque d'électrode (4) de bobine; une unité d'élévation (30) permettant de surélever au moins le moule d'estampage supérieur (22) à partir de la position supérieure de la plaque d'électrode (4) de bobine, entre le moule d'estampage supérieur (22) et le moule d'estampage inférieur (24) de l'unité de moule d'estampage (20) qui sont disposés de façon à se faire face du côté supérieur et du côté inférieur de la plaque d'électrode (4) de bobine; et une unité de coupe d'estampage (40) permettant de découper la plaque d'électrode (4) de bobine de façon à former sur celle-ci la patte (6) électrode lorsque le moule d'estampage supérieur (22) descend jusqu'à la plaque d'électrode (4) de bobine au moyen de l'unité d'élévation (30).
(KO) 본 발명은 이차 전지용 극판 스탬핑 장치를 제공하는 것을 목적으로 하는 것으로, 본 발명의 구성은 이차 전지용 극판을 형성하기 위한 리일 극판(4)을 이송시키면서 상기 리일 극판(4)에 전극탭(6)을 형성하는 스탬핑 장치에 있어서, 상기 리일 극판(4)이 통과되어 지나가도록 상기 리일 극판(4)의 이송 방향에 배치되며 상기 리일 극판(4)의 상면과 저면에 마주하는 어퍼 스탬핑 몰드(22)와 로워 스탬핑 몰드(24)를 구비한 스탬핑 몰드 유닛(20)과; 상기 리일 극판(4)의 상면과 저면에 마주하도록 배치된 상기 스탬핑 몰드 유닛(20)의 어퍼 스탬핑 몰드(22)와 상기 로워 스탬핑 몰드(24) 중에서 적어도 상기 어퍼 스탬핑 몰드(22)를 상기 리일 극판(4)의 상부 위치에서 승강되도록 하는 승강 작동유닛(30)과; 상기 승강 작동유닛(30)에 의해 상기 어퍼 스탬핑 몰드(22)가 상기 리일 극판(4)으로 하강시 상기 리일 극판(4)에 상기 전극탭(6)을 형성하도록 블랭킹하는 스탬핑 컷터 유닛(40)을 포함하는 것을 특징으로 한다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: Korean (KO)
Filing Language: Korean (KO)