WO2014148674A1 - Structure de moule de coulage de barrettes pour accumulateur permettant de recueillir le plomb fondu au moyen d'un bloc de canaux - Google Patents

Structure de moule de coulage de barrettes pour accumulateur permettant de recueillir le plomb fondu au moyen d'un bloc de canaux Download PDF

Info

Publication number
WO2014148674A1
WO2014148674A1 PCT/KR2013/003575 KR2013003575W WO2014148674A1 WO 2014148674 A1 WO2014148674 A1 WO 2014148674A1 KR 2013003575 W KR2013003575 W KR 2013003575W WO 2014148674 A1 WO2014148674 A1 WO 2014148674A1
Authority
WO
WIPO (PCT)
Prior art keywords
lead
mold
strap
molten lead
runner block
Prior art date
Application number
PCT/KR2013/003575
Other languages
English (en)
Korean (ko)
Inventor
최은모
Original Assignee
(주)무진서비스
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 (주)무진서비스 filed Critical (주)무진서비스
Publication of WO2014148674A1 publication Critical patent/WO2014148674A1/fr

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/06—Permanent moulds for shaped castings
    • B22C9/065—Cooling or heating equipment for moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D25/00—Special casting characterised by the nature of the product
    • B22D25/02—Special casting characterised by the nature of the product by its peculiarity of shape; of works of art
    • B22D25/04—Casting metal electric battery plates or the like
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/533—Electrode connections inside a battery casing characterised by the shape of the leads or tabs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D19/00—Casting in, on, or around objects which form part of the product
    • B22D19/04—Casting in, on, or around objects which form part of the product for joining parts
    • 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
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • H01M50/54—Connection of several leads or tabs of plate-like electrode stacks, e.g. electrode pole straps or bridges
    • H01M50/541—Connection of several leads or tabs of plate-like electrode stacks, e.g. electrode pole straps or bridges for lead-acid accumulators
    • 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

Definitions

  • the lead supplied through the runner block is filled in the mold cavity formed on the upper part of the mold to form a strap.
  • the temperature of the runner block for supplying the lead reaches about 440 ° C and the temperature of the mold for receiving the lead is 90 to 140 ° C, so the lead supply from the runner block to the mold is different depending on the speed and thickness depending on the inflow time and the flow rate. Will occur.
  • FIG. 3 is a perspective view of the combined state of FIG.
  • FIG. 9 is a plan view of FIG. 8.
  • the mold cavity 121 has a structure in which hot leaded water continuously flows, and the height of the lead discharge part 111 and the lead recovery path 112 is about the same, so that the level of the leaded oil is always maintained uniformly. This ensures that the temperature and calories of the lead filled in the mold cavity 121 are stable so that the straps are cast at a constant rate, so that the overall structure of the straps is uniform and the weight of each strap hardly varies. do.
  • the present invention forms a lead induction path (113a) on one side of the mold cavity 121, it is possible to facilitate the processing by connecting the lead induction path (113a) to the adjacent auxiliary lead recovery path (113). It can also be configured to do so.

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Connection Of Batteries Or Terminals (AREA)

Abstract

La présente invention concerne une structure de moule de coulage de barrettes destinée à un accumulateur, qui permet d'assurer un apport de plomb fondu à une température uniforme en vue de mettre en oeuvre un soudage de barrettes stable pendant la formation des barrettes, et d'évacuer le plomb fondu recueilli par l'intermédiaire d'un bloc de canaux. La présente invention permet d'assurer un apport continu et à un niveau uniforme du plomb fondu, introduit dans une cavité de moule pour former une barrette, ce qui a pour effet de stabiliser la température et l'énergie calorique du plomb fondu, et permet de couler la barrette à une vitesse constante. Par conséquent, la texture entière de la barrette devient uniforme et les barrettes ne présentent pratiquement aucune différence de poids, ce qui permet d'améliorer la qualité marchande de l'accumulateur. De plus, la présente invention est très utile, car, comme le plomb fondu peut être recueilli, non pas au moyen du moule, mais par l'intermédiaire du bloc de canaux qui présente toujours un état de température élevée, il est superflu d'installer un dispositif chauffant séparé pour prévenir le durcissement du plomb fondu, et le moule ne nécessite pas d'espace séparé pour recueillir le plomb fondu, ce qui permet de réduire la taille du moule et facilite la fabrication de celui-ci.
PCT/KR2013/003575 2013-03-21 2013-04-25 Structure de moule de coulage de barrettes pour accumulateur permettant de recueillir le plomb fondu au moyen d'un bloc de canaux WO2014148674A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2013-0030082 2013-03-21
KR1020130030082A KR20140115524A (ko) 2013-03-21 2013-03-21 납물을 회수하기 위한 런너블록을 구비하는 배터리용 캐스트온 스트랩 몰드

Publications (1)

Publication Number Publication Date
WO2014148674A1 true WO2014148674A1 (fr) 2014-09-25

Family

ID=51580333

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2013/003575 WO2014148674A1 (fr) 2013-03-21 2013-04-25 Structure de moule de coulage de barrettes pour accumulateur permettant de recueillir le plomb fondu au moyen d'un bloc de canaux

Country Status (2)

Country Link
KR (1) KR20140115524A (fr)
WO (1) WO2014148674A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107405680A (zh) * 2015-03-13 2017-11-28 Tbs工程有限公司 电池组件的成型
CN107520410A (zh) * 2016-06-16 2017-12-29 株式会社武珍服务 蓄电池模具
CN109713317A (zh) * 2019-01-04 2019-05-03 韶关日立化成能源科技有限公司 铅酸蓄电池板栅生产系统及应用其制备板栅的方法

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101628802B1 (ko) * 2014-11-14 2016-06-09 (주)무진서비스 축전지의 몰딩 장치
KR102069644B1 (ko) * 2019-10-28 2020-01-23 최보름 축전지 스트랩의 성형 원료 저감 및 성형 장치

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5520238A (en) * 1993-01-09 1996-05-28 Hopwood; Robert T. Apparatus for assembling battery plates
JPH09164469A (ja) * 1995-12-14 1997-06-24 Furukawa Battery Co Ltd:The 鉛蓄電池用極板群の耳群接続用ストラップ鋳造用鋳型並びにストラップ鋳造法
US20040069437A1 (en) * 2000-12-09 2004-04-15 Hopwood Robert T. Moulding apparatus
KR20050097523A (ko) * 2003-01-31 2005-10-07 티비에스 엔지니어링 리미티드 배터리 플레이트를 금속 스트랩 또는 포스트에 연결하기위한 장치
JP2011031262A (ja) * 2009-07-30 2011-02-17 Furukawa Battery Co Ltd:The キャストオンストラップ鋳造装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5520238A (en) * 1993-01-09 1996-05-28 Hopwood; Robert T. Apparatus for assembling battery plates
JPH09164469A (ja) * 1995-12-14 1997-06-24 Furukawa Battery Co Ltd:The 鉛蓄電池用極板群の耳群接続用ストラップ鋳造用鋳型並びにストラップ鋳造法
US20040069437A1 (en) * 2000-12-09 2004-04-15 Hopwood Robert T. Moulding apparatus
KR20050097523A (ko) * 2003-01-31 2005-10-07 티비에스 엔지니어링 리미티드 배터리 플레이트를 금속 스트랩 또는 포스트에 연결하기위한 장치
JP2011031262A (ja) * 2009-07-30 2011-02-17 Furukawa Battery Co Ltd:The キャストオンストラップ鋳造装置

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107405680A (zh) * 2015-03-13 2017-11-28 Tbs工程有限公司 电池组件的成型
US10639708B2 (en) 2015-03-13 2020-05-05 Tbs Engineering Limited Forming of battery components
US11065682B2 (en) 2015-03-13 2021-07-20 Tbs Engineering Limited Forming of battery components
CN107520410A (zh) * 2016-06-16 2017-12-29 株式会社武珍服务 蓄电池模具
CN109713317A (zh) * 2019-01-04 2019-05-03 韶关日立化成能源科技有限公司 铅酸蓄电池板栅生产系统及应用其制备板栅的方法
CN109713317B (zh) * 2019-01-04 2024-05-28 希世比能源科技(韶关)有限公司 铅酸蓄电池板栅生产系统及应用其制备板栅的方法

Also Published As

Publication number Publication date
KR20140115524A (ko) 2014-10-01

Similar Documents

Publication Publication Date Title
WO2014148674A1 (fr) Structure de moule de coulage de barrettes pour accumulateur permettant de recueillir le plomb fondu au moyen d'un bloc de canaux
KR101090635B1 (ko) 배터리 극판을 금속 스트랩 또는 포스트에 연결하기 위한 장치
US8061404B2 (en) Mold for a battery cast on strap
WO2014175492A1 (fr) Structure de refroidissement du type à circulation d'un moule de bande coulée pour batterie
CN108971458A (zh) 一种超薄极板铸焊方法
JP2011031262A (ja) キャストオンストラップ鋳造装置
CA1281774C (fr) Dispositif pour fixer les barrettes et les bornes d'un accumulateur aux pattes d'un groupe de plaques
JP4995105B2 (ja) キャストオンストラップ鋳造鋳型
GB2543508A (en) Apparatus for moulding battery components
GB2078576A (en) Casting mould for use in casting on internal connectors and terminal posts of lead-acid batteries
WO2014175491A1 (fr) Bloc de goulotte possédant un débit de décharge uniforme de plomb fondu
US4550764A (en) Apparatus and method for casting single crystal articles
KR840004522A (ko) 금속 스트랩의 전기 가열식 주형 및 방법
EP1339514B1 (fr) Dispositif de moulage
JPH09164469A (ja) 鉛蓄電池用極板群の耳群接続用ストラップ鋳造用鋳型並びにストラップ鋳造法
WO2014142380A1 (fr) Structure de refroidissement de moule de coulée sur barrette pour batterie
EP2005501A1 (fr) Méthode et apparail de fabrication d'un systeme de batterie
JPH0711759U (ja) ストラップ鋳造用鋳型装置
JPH01115059A (ja) 鉛蓄電池の極板群溶接装置
JP2002279966A (ja) 鉛蓄電池の製造装置
JP2002025534A (ja) 鉛蓄電池用極板群のストラップ形成方法
CN203725739U (zh) 一种特厚铸坯用电渣熔合装置
JPS6019109B2 (ja) 蓄電池極板耳群の流湯式溶接法並に装置
JP2010021103A (ja) 鉛蓄電池及び鉛蓄電池用ストラップ鋳造用金型
JPH04125052U (ja) 鉛蓄電池の極板群の耳群接続ストラツプ鋳造用鋳型装 置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 13879042

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 13879042

Country of ref document: EP

Kind code of ref document: A1