JP3512722B2 - Charging / discharging device for polymer batteries - Google Patents
Charging / discharging device for polymer batteriesInfo
- Publication number
- JP3512722B2 JP3512722B2 JP2000263267A JP2000263267A JP3512722B2 JP 3512722 B2 JP3512722 B2 JP 3512722B2 JP 2000263267 A JP2000263267 A JP 2000263267A JP 2000263267 A JP2000263267 A JP 2000263267A JP 3512722 B2 JP3512722 B2 JP 3512722B2
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- polymer battery
- electrode probe
- charging
- tab
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
Landscapes
- Secondary Cells (AREA)
- Battery Mounting, Suspending (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Description
【０００１】[0001]
【発明の属する技術分野】本発明は、ポリマ電池用充放
電装置に関し、特に、型式の異なる品種の電池への対応
策を施したポリマ電池用充放電装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a charging / discharging device for a polymer battery, and more particularly to a charging / discharging device for a polymer battery which takes measures for batteries of different types.
【０００２】[0002]
【従来の技術】従来、ポリマ電池用充放電装置は一般
に、特定の品種または型式の電池に対応した構造として
構成される。よって、異なる品種または型式の電池に対
応するためには、それ相応の段取りの入れ替えが必要と
なる。2. Description of the Related Art Conventionally, a charging / discharging device for a polymer battery is generally constructed as a structure corresponding to a battery of a specific kind or type. Therefore, in order to support batteries of different types or models, it is necessary to change the setup accordingly.
【０００３】この段取りの入れ替えのために、通常には
品種毎に充放電装置を用意するか、品種毎に対応を施し
たプローブを搭載する機構へ交換するという手法が、従
来一般的に採用されている。In order to replace the set-up, a method of preparing a charging / discharging device for each product type or replacing it with a mechanism equipped with a probe corresponding to each product type has been generally adopted conventionally. ing.
【０００４】本発明と技術分野の類似する先願発明例１
として、実願平７−１３９６８号公報（実用新案登録第
３０２７８６７号）の「可動端子を備えた二次電池充電
装置」がある。本先願発明例１は、可変電圧発生部、電
圧設定部、極性切替え部、接続端子を移動せしめる端子
位置設定部、稼働端子等を備え、被充電二次電池の電極
位置に合わせて接続端子を移動可能としている。Prior invention example 1 similar in technical field to the present invention
As an example, there is "Secondary battery charging device with movable terminal" in Japanese Patent Application No. 7-13968 (utility model registration No. 3027867). The first invention example of the present application includes a variable voltage generation section, a voltage setting section, a polarity switching section, a terminal position setting section for moving the connection terminal, an operating terminal, etc. Can be moved.
【０００５】[0005]
【発明が解決しようとする課題】しかしながら、上記従
来の手法では、設備の投資費用が増大するか、または品
種交換に関する段取り替え時間がかかるという問題点が
発生する。However, in the above-mentioned conventional method, there is a problem that the investment cost of the equipment increases or that the setup change time for the product type change takes a long time.
【０００６】上記の先願発明例１は、ロット対応の変化
には効果を奏するが、品種の異なる二次電池、特に多種
多様の形態の電池が混裁された場合の対応策が示されて
いない。The above-mentioned invention 1 of the prior application is effective in changing the lot correspondence, but shows a countermeasure when the secondary batteries of different types, especially the batteries of various types are mixed. Absent.
【０００７】本発明が関連するポリマ電池の充放電装置
では、品種によって変動する電池の外形、特に電極タブ
の幅および位置が変動した場合への段取り替え時間の短
縮化が、改善目的の重要な要素の一つとして求められて
いる。In the polymer battery charging / discharging device to which the present invention relates, it is an important object of improvement to shorten the setup change time when the outer shape of the battery, which varies depending on the product type, particularly the width and position of the electrode tab, varies. It is required as one of the factors.
【０００８】本発明は、第１に品種交換に関する段取り
時間を改善し、第２に品種交換時に発生する設備投資を
抑えることを可能とした、ポリマ電池用充放電装置を提
供することを目的とする。An object of the present invention is to provide a charging / discharging device for a polymer battery which is capable of firstly improving the setup time for product type change and secondly suppressing the capital investment that occurs during product type change. To do.
【０００９】[0009]
【課題を解決するための手段】かかる目的を達成するた
め、本発明のポリマ電池用充放電装置は、少なくとも２
個の所定のポリマ電池を所定の間隔をおいて搭載するト
レーと、ポリマ電池の正電極タブおよび負電極タブと電
気的接続をとる電極プローブと、正電極タブおよび負電
極タブに対し独立して位置を可動に構成された電極プロ
ーブを保持する電極プローブ移動機構とを有し、電極プ
ローブ移動機構を用いて電極プローブを電極タブに対し
て左右に動かすことで、ポリマ電池の品種の違いによる
タブ位置の相違に容易に対応し、この品種の違いによる
段取り替えの時間の短縮化を図ったことを特徴としてい
る。In order to achieve the above object, the polymer battery charging / discharging device of the present invention comprises at least 2 units.
A tray on which a predetermined number of polymer batteries are mounted at a predetermined interval, an electrode probe that electrically connects to the positive electrode tab and the negative electrode tab of the polymer battery, and the positive electrode tab and the negative electrode tab are independently provided. It has an electrode probe moving mechanism that holds the electrode probe whose position is movable, and by using the electrode probe moving mechanism to move the electrode probe left and right with respect to the electrode tab, tabs due to differences in the types of polymer batteries can be obtained. It is characterized by easily responding to the difference in position and shortening the time required for setup change due to this difference in product type.
【００１０】また、上記の電極プローブ移動機構は、電
極プローブの位置を移動させる駆動源と、この駆動源へ
駆動用の電源を供給する駆動電源とを有し、さらに、電
極プローブと供給電源の接続を切り替える切替手段を有
し、駆動源はステッピングモータで構成するとよい。Further, the above-mentioned electrode probe moving mechanism has a drive source for moving the position of the electrode probe, a drive power source for supplying a drive power source to the drive source, and an electric power source.
It is preferable to have a switching means for switching the connection between the pole probe and the power supply, and the drive source be a stepping motor.
【００１１】なお、上記のポリマ電池用充放電装置は、
駆動源の駆動を制御する制御部となるコンピュータをさ
らに有して構成され、このコンピュータへポリマ電池の
型式を入力することにより、それぞれの電極タブと接続
をとるための電極プローブ移動機構の移動必要量を割り
出し、自動的に位置決めを可能とし、さらに、電極プロ
ーブ移動機構に電極タブを感知するセンサを有して構成
され、この感知するセンサに位置決めを可能とするとよ
い。The polymer battery charging / discharging device described above is
It is necessary to move the electrode probe moving mechanism for connecting to each electrode tab by inputting the model of the polymer battery to this computer, which further comprises a computer that serves as a control unit for controlling the driving of the driving source. indexing an amount to allow automatic positioning, furthermore, is configured to have a sensor for sensing an electrode tab to the electrode probe moving mechanism, it is preferable to allow positioning the sensor to the sensing.
【００１２】[0012]
【発明の実施の形態】次に、添付図面を参照して本発明
によるポリマ電池用充放電装置の実施の形態を詳細に説
明する。図１から図７を参照すると、本発明のポリマ電
池用充放電装置の一実施形態が示されている。BEST MODE FOR CARRYING OUT THE INVENTION An embodiment of a charging / discharging device for a polymer battery according to the present invention will be described in detail with reference to the accompanying drawings. 1 to 7, there is shown one embodiment of a charging / discharging device for polymer batteries of the present invention.
【００１３】図１は、本発明のポリマ電池用充放電装置
の実施の形態を示す概念的なブロック構成図である。本
実施形態に適用されるポリマ電池用充放電装置は、図１
に示すように、ポリマ電池１とトレー２、電極プローブ
３、第１の電極プローブ移動機構４、第２の電極プロー
ブ移動機構５を有して構成される。なお、トレー２部を
斜線で示している。FIG. 1 is a conceptual block diagram showing an embodiment of a charging / discharging device for polymer batteries according to the present invention. The charging / discharging device for polymer batteries applied to this embodiment is shown in FIG.
As shown in FIG. 3, it comprises a polymer battery 1, a tray 2, an electrode probe 3, a first electrode probe moving mechanism 4 and a second electrode probe moving mechanism 5. It should be noted that the tray 2 part is indicated by diagonal lines.
【００１４】上記の構成において、本実施形態では、ポ
リマ電池１を電極タブが下向きになるようにトレー２に
搭載している。また、電極プローブ３は、その極性別に
第１の電極プローブ移動機構４と第２の電極プローブ移
動機構５とに分類されて搭載されている。In the above structure, in this embodiment, the polymer battery 1 is mounted on the tray 2 so that the electrode tab faces downward. Further, the electrode probes 3 are mounted by being classified into a first electrode probe moving mechanism 4 and a second electrode probe moving mechanism 5 according to their polarities.
【００１５】図２は、極性別の第１の電極プローブ移動
機構４と第２の電極プローブ移動機構５との関係を説明
するための、より詳細に構成を表した概念図である。こ
の図２において、本実施形態のポリマ電池充放電装置
は、ポリマ電池１、トレー２、電極プローブ３、第１の
電極プローブ移動機構４、第２の電極プローブ移動機構
５、第１の駆動源６、第２の駆動電源７、第１の供給電
源８、第２の供給電源９、を有して構成される。FIG. 2 is a conceptual diagram showing the structure in more detail for explaining the relationship between the first electrode probe moving mechanism 4 and the second electrode probe moving mechanism 5 for each polarity. In FIG. 2, the polymer battery charging / discharging device according to the present embodiment includes a polymer battery 1, a tray 2, an electrode probe 3, a first electrode probe moving mechanism 4, a second electrode probe moving mechanism 5, and a first driving source. 6, a second drive power source 7, a first supply power source 8, and a second supply power source 9.
【００１６】上記の図２に示すように、第１の電極プロ
ーブ移動機構４および第２の電極プローブ移動機構５を
左右に動かすことで、品種の違いによるタブ位置の相違
に容易に対応するという役目を果たす。従って、品種の
違いによる段取り替えの時間を短縮できるという効果が
得られる。As shown in FIG. 2 described above, by moving the first electrode probe moving mechanism 4 and the second electrode probe moving mechanism 5 left and right, it is possible to easily cope with the difference in the tab positions due to the difference in the product type. Play a role. Therefore, it is possible to obtain the effect that the time required for setup change due to the difference in product type can be shortened.
【００１７】（動作例）図１はポリマ電池１、・・・、
１の取付状態、図２は電極プローブ３に対する電極プロ
ーブ移動機構４および５の配置例、図３はトレー２の構
成例に基づくポリマ電池１、・・、１の配置例、をそれ
ぞれ示している。(Example of Operation) FIG. 1 shows a polymer battery 1 ,.
1 shows an attached state, FIG. 2 shows an arrangement example of the electrode probe moving mechanisms 4 and 5 with respect to the electrode probe 3, and FIG. 3 shows an arrangement example of the polymer batteries 1, ..., 1 based on the configuration example of the tray 2. .
【００１８】図１および図２において、トレー２にはポ
リマ電池１が電極タブを下向きにして搭載される。電極
プローブ３は供給電源と一対で接続され、（＋）極側を
第１の電極プローブ移動機構４に、また（−）極側を第
２の電極プローブ移動機構５に搭載する。トレー２は、
図３のように白抜きの部分に電池を１個ずつ搭載するよ
うになっている。そのため、電極プローブ３の電極プロ
ーブ移動機構４および５への搭載方法は、図３のＹの並
び方向に対して、図１に示す電池の搭載間隔ｄと同じ間
隔で取り付ける。1 and 2, the polymer battery 1 is mounted on the tray 2 with the electrode tab facing downward. The electrode probes 3 are connected to the power supply in pairs, and the (+) pole side is mounted on the first electrode probe moving mechanism 4 and the (−) pole side is mounted on the second electrode probe moving mechanism 5. Tray 2 is
As shown in FIG. 3, batteries are mounted one by one in the white parts. Therefore, as a method of mounting the electrode probe 3 on the electrode probe moving mechanisms 4 and 5, the electrodes are mounted at the same intervals as the battery mounting intervals d shown in FIG. 1 in the Y-arrangement direction of FIG.
【００１９】そして、本発明に従って、ポリマ電池１の
電極タブ位置が品種によって変わった場合、電極プロー
ブ移動機構４および５を使用して、電極タブに当たる位
置に電極プローブ３を移動させる。電極プローブ移動機
構４および５のそれぞれに対応した駆動源６，７は、例
えばステッピングモータ等で構成する。さらに、調整対
象のポリマ電池１の品種を、制御部となるコンピュータ
等に入力する。このことで、電極プローブ移動機構４お
よび５の移動量を割り出し、自動的に位置決めできる機
能を持つものとする。According to the present invention, when the electrode tab position of the polymer battery 1 changes depending on the type, the electrode probe moving mechanisms 4 and 5 are used to move the electrode probe 3 to the position corresponding to the electrode tab. The drive sources 6 and 7 corresponding to the electrode probe moving mechanisms 4 and 5 are, for example, stepping motors or the like. Further, the type of the polymer battery 1 to be adjusted is input to a computer or the like that serves as a control unit. With this, the moving amount of the electrode probe moving mechanisms 4 and 5 can be calculated and the position can be automatically determined.
【００２０】図３は、ポリマ電池１、・・、１の配置構
成例を概念的に示す平面図である。本図３において、ポ
リマ電池１、・・、１を白抜きで示し、黒でつぶした部
分がトレー２部分である。第１の電極プローブ移動機構
４および第２の電極プローブ移動機構５は、トレー２の
Ｘ方向における電池列分だけ必要とする。Ｘ方向におけ
るポリマ電池１は、間隔ｗで搭載される。従って、各列
の電極プローブ移動機構４および５を、それぞれ間隔ｗ
で連結することにより、１列の電極タブ位置と電極プロ
ーブ３の位置を合わせるだけで、１つのトレーにおける
電池に対するタブ位置に関する品種対応が完了する。従
って、品種によるタブ位置の違いがある場合の段取り替
え作業時間を、大幅に改善できるという効果がもたらさ
れる。FIG. 3 is a plan view conceptually showing an arrangement configuration example of the polymer batteries 1 ,. In FIG. 3, the polymer batteries 1, ..., 1 are shown in white, and the blacked out portion is the tray 2 portion. The first electrode probe moving mechanism 4 and the second electrode probe moving mechanism 5 are required for the battery rows of the tray 2 in the X direction. The polymer batteries 1 in the X direction are mounted at intervals w. Therefore, the electrode probe moving mechanisms 4 and 5 in each row are separated by the distance w.
By connecting the positions of the electrode tabs in one row and the positions of the electrode probes 3 by connecting with each other, the type correspondence regarding the tab positions with respect to the batteries in one tray is completed. Therefore, there is an effect that the setup change work time when there is a difference in the tab position depending on the product type can be significantly improved.
【００２１】このことを図４および図５を用いてさらに
説明する。これら図４および図５は、それぞれ品種Ｑと
品種Ｒのポリマ電池に対する電極タブへの位置決め動作
を示している。This will be further described with reference to FIGS. 4 and 5. These FIGS. 4 and 5 show the positioning operation of the electrode tabs for the polymer batteries of product type Q and product type R, respectively.
【００２２】図４に示す品種Ｑのポリマ電池では、本実
施形態の電極プローブ移動機構４および５の存在によ
り、電極プローブ移動機構４および５の、駆動原点Ｏよ
り品種Ｑの原点に一番近い電池の（＋）極タブまでの距
離をｐ１、（−）極までの距離をｍ１としたとき、電極
プローブ移動機構４を原点Ｏよりｐ１、電極プローブ移
動機構５を原点Ｏよりｍ１移動させることで、すべての
電極タブと電極プローブの位置決めが終了する。In the polymer battery of the type Q shown in FIG. 4, due to the existence of the electrode probe moving mechanisms 4 and 5 of the present embodiment, the electrode probe moving mechanisms 4 and 5 are closer to the origin of the type Q than the driving origin O. When the distance to the (+) pole tab of the battery is p1 and the distance to the (−) pole is m1, the electrode probe moving mechanism 4 is moved from the origin O to p1 and the electrode probe moving mechanism 5 is moved from the origin O to m1. This completes the positioning of all electrode tabs and electrode probes.
【００２３】同様に品種Ｒのポリマ電池では、原点に一
番近い電池の（＋）極タブまでの距離をｐ２（−）極ま
での距離をｍ２としたとき、電極プローブ移動機構４を
原点Ｏよりｐ２、電極プローブ移動機構５を原点Ｏより
ｍ２移動させることで、すべての電極タブと電極プロー
ブの位置決めが終了する。Similarly, in the polymer battery of type R, when the distance to the (+) electrode tab of the battery closest to the origin is p2 (-), the electrode probe moving mechanism 4 is set to the origin O. By moving p2 and the electrode probe moving mechanism 5 by m2 from the origin O, positioning of all electrode tabs and electrode probes is completed.
【００２４】しかも、本実施例では、電極プローブ移動
機構４および５の駆動源としてステッピングモータを使
用し、原点Ｏからの距離をステップ制御すれば自動的に
位置決めが可能となり、品種を指定するだけで段取り替
えが終了するという効果が得られる。Moreover, in this embodiment, a stepping motor is used as a driving source for the electrode probe moving mechanisms 4 and 5, and if the distance from the origin O is step-controlled, the positioning can be automatically performed, and only the kind of product is designated. This has the effect of completing the setup change.
【００２５】上記実施例において、電極プローブ移動機
構４および５の駆動源を、作業者による手合わせとして
もよい。さらに、電極プローブ移動機構４および５上に
電極タブを感知するセンサを設け、この感知センサによ
る位置決めを行っても良い。In the above embodiment, the drive sources of the electrode probe moving mechanisms 4 and 5 may be set by the operator. Further, a sensor for sensing the electrode tab may be provided on the electrode probe moving mechanisms 4 and 5, and the positioning may be performed by this sensing sensor.
【００２６】（他の実施例）上記の実施例では、本実施
形態を電極プローブ３と電源が一対になる方法に適応し
たが、電極プローブと電源の接続を切り換える方法につ
いても適応することができる。その構成を図６、図７に
示す。図６および図７は、電極タブ幅とポリマ電池１、
・・・、１の搭載間隔ｗとの関係が異なる場合を示して
いる。図６は、電極タブ幅＜Ｗの関係を有する場合を示
している。また、図７は、電極タブ幅＞Ｗの関係を有す
る場合を示している。電極タブ幅とＷの関係において、
電極プローブ３の電源の供給源を切り換える機能を有し
ている。この電極プローブ３の電源供給源の切り換え
は、切替スイッチＳＷ１、ＳＷ２により実行される。(Other Examples) In the above-described examples, the present embodiment is applied to the method in which the electrode probe 3 and the power source are paired, but a method for switching the connection between the electrode probe and the power source can also be applied. . The configuration is shown in FIGS. 6 and 7 show the electrode tab width and the polymer battery 1,
... The case where the relationship with the mounting interval w of 1 is different is shown. FIG. 6 shows a case where the relationship of electrode tab width <W is satisfied. Further, FIG. 7 shows a case where there is a relationship of electrode tab width> W. In the relationship between electrode tab width and W,
It has a function of switching the power supply source of the electrode probe 3. The switching of the power supply source of the electrode probe 3 is performed by the changeover switches SW1 and SW2.
【００２７】多くの場合にはトレーのサイズは限られ、
トレー上に電池を所定のピッチ間隔ｍ×ｎで載せること
になる。トレーの電池の搭載数は多い方が生産効率は良
くなるので、トレー上の電池と電池の隣り合う距離がで
きるだけ狭くなるようにトレーが設計される。その結果
として、電極プローブ移動機構を等間隔ｗで接続してあ
るので、（電池の幅＞ｗ）となったとき電池の搭載間隔
をｗの倍数でトレーを設計することで対応する。In many cases the tray size is limited,
Batteries are placed on the tray at a predetermined pitch m × n. The higher the number of batteries mounted on the tray, the better the production efficiency. Therefore, the tray is designed so that the distance between the batteries on the tray and the adjacent batteries is as small as possible. As a result, since the electrode probe moving mechanism is connected at equal intervals w, when (battery width> w) is satisfied, the tray is designed by designing the battery mounting interval as a multiple of w.
【００２８】しかし、電極の幅が広がった場合（電極タ
ブの間隔＞ｗ）となる場合がある。この場合、電極プロ
ーブ移動機構４と５の距離を間隔ｗ以上に動作できる機
構であればよいが、物理的にぶつかる等の理由により間
隔ｗ以上にすることが困難な場合が多い。そこで、図
６、図７のように電極プローブ３と供給電源を切り換え
る機構を持ち、供給電源８の（−）極に電極プローブ１
３の（−）極を接続することで、電池への充電または放
電を可能とする。However, there are cases where the width of the electrodes is widened (interval between electrode tabs> w). In this case, any mechanism can be used as long as the distance between the electrode probe moving mechanisms 4 and 5 can be operated at a distance w or more, but it is often difficult to make the distance w or more due to physical collision or the like. Therefore, as shown in FIGS. 6 and 7, the electrode probe 3 and a mechanism for switching the power supply are provided, and the electrode probe 1 is connected to the (−) pole of the power supply 8.
By connecting the (-) pole of 3, the battery can be charged or discharged.
【００２９】動作の例としては、図６（電極タブの幅＜
ｗ）の場合、ＳＷ１を上側の接点にし、ＳＷ２を下側の
接点にする。そうすることで、電極プローブ１０と電極
プローブ１１とが供給電源８に、電極プローブ１２と電
極プローブ１３とが供給電源９に接続される。図７（電
極タブの幅＞ｗ）の場合、ＳＷ１を下側の接点にし、Ｓ
Ｗ２を上側の接点にする。An example of the operation is shown in FIG. 6 (width of electrode tab <
In the case of w), SW1 is the upper contact and SW2 is the lower contact. By doing so, the electrode probe 10 and the electrode probe 11 are connected to the power supply 8, and the electrode probe 12 and the electrode probe 13 are connected to the power supply 9. In the case of FIG. 7 (width of electrode tab> w), SW1 is the lower contact and S
Make W2 the upper contact.
【００３０】上記の構成とすることで、電極プローブ１
０と電極プローブ１３とが供給電源８に接続される。従
って、この電極の切り換え方式を採用することでトレー
に搭載する電池の数が多くなり、生産効率が向上すると
いう効果が得られる。With the above configuration, the electrode probe 1
0 and the electrode probe 13 are connected to the power supply 8. Therefore, by adopting this electrode switching method, the number of batteries mounted on the tray is increased, and the effect of improving the production efficiency can be obtained.
【００３１】本発明の特徴は、ポリマ電池の電極タブを
下向きに搭載するトレーと、品種によって変動するポリ
マ電池の電極タブ位置に応じて、充放電装置の電極プロ
ーブを電極タブ位置に平行移動させる機構を備えること
で、品種の変更を容易にしたことにある。A feature of the present invention is that the electrode probe of the charging / discharging device is moved in parallel to the electrode tab position according to the tray on which the electrode tab of the polymer battery is mounted downward and the electrode tab position of the polymer battery which varies depending on the product type. By having a mechanism, it is easy to change the product type.
【００３２】尚、上述の実施形態は本発明の好適な実施
の一例である。但し、これに限定されるものではなく、
本発明の要旨を逸脱しない範囲内において種々変形実施
が可能である。The above-mentioned embodiment is an example of a preferred embodiment of the present invention. However, it is not limited to this,
Various modifications can be made without departing from the scope of the present invention.
【００３３】[0033]
【発明の効果】以上の説明より明らかなように、本発明
のポリマ電池用充放電装置は、トレーにポリマ電池を所
定の間隔をおいて搭載し、電極プローブでポリマ電池の
正電極タブおよび負電極タブと電気的接続をとるため
に、電極プローブを保持し正電極タブおよび負電極タブ
に対しそれぞれ独立して位置を可動にした電極プローブ
移動機構を有する。この電極プローブ移動機構を用い
て、電極プローブを電極タブに対して左右に動かすこと
で、ポリマ電池の品種の違いによるタブ位置の相違に容
易に対応し、品種異なる電池を一のトレーに搭載しての
充放電作業時間の短縮化を可能とする。As is apparent from the above description, in the polymer battery charging / discharging device of the present invention, the polymer batteries are mounted on the tray at a predetermined interval, and the positive electrode tab and the negative electrode of the polymer battery are attached by the electrode probe. In order to make an electrical connection with the electrode tab, it has an electrode probe moving mechanism that holds the electrode probe and moves the position independently of the positive electrode tab and the negative electrode tab. By using this electrode probe moving mechanism to move the electrode probe left and right with respect to the electrode tab, it is possible to easily respond to the difference in the tab position due to the difference in the type of polymer battery, and to mount different types of batteries in one tray. Enables shortening of all charging / discharging work time.
【図１】本発明のポリマ電池用充放電装置の実施形態を
示す概念的なブロック構成図である。FIG. 1 is a conceptual block diagram showing an embodiment of a charging / discharging device for polymer batteries of the present invention.
【図２】極性別の電極プローブ移動機構をより詳細な構
成例を示した概念図である。FIG. 2 is a conceptual diagram showing a more detailed configuration example of an electrode probe moving mechanism for each polarity.
【図３】トレーの構成例に基づくポリマ電池の配置例を
示す平面図である。FIG. 3 is a plan view showing an arrangement example of polymer batteries based on a tray configuration example.
【図４】品種毎のポリマ電池の電極タブへの位置決め動
作を説明するための図である。FIG. 4 is a diagram for explaining a positioning operation for positioning an electrode tab of a polymer battery for each product type.
【図５】品種毎のポリマ電池の電極タブへの位置決め動
作を説明するための図である。FIG. 5 is a diagram for explaining a positioning operation of the polymer battery for each type on an electrode tab.
【図６】電極タブ幅とポリマ電池の搭載間隔ｗとが、電
極タブ幅＜Ｗの関係を有する場合の動作例を説明するた
めの図である。FIG. 6 is a diagram for explaining an operation example when the electrode tab width and the mounting interval w of the polymer battery have a relationship of electrode tab width <W.
【図７】電極タブ幅とポリマ電池の搭載間隔ｗとが、電
極タブ幅＞Ｗの関係を有する場合の動作例を説明するた
めの図である。FIG. 7 is a diagram for explaining an operation example in the case where the electrode tab width and the mounting interval w of the polymer battery have a relationship of electrode tab width> W.
１ ポリマ電池
２ トレー
３、１０、１１、１２、１３ 電極プローブ
４、５ 電極プローブ移動機構
６、７ 駆動源
８、９ 供給電源
Ｑ、Ｒ ポリマ電池の品種
Ｏ 電極プローブ移動機構の駆動原点
ｐ１ 品種Ｑの原点に一番近い電池の（＋）極タブまで
の距離
ｐ２ 品種Ｒの原点に一番近い電池の（＋）極タブまで
の距離
ｍ１ ｐ１（−）極までの距離
ｍ２ ｐ２（−）極までの距離
ｗ 等間隔1 polymer battery 2 trays 3, 10, 11, 12, 13 electrode probe 4, 5 electrode probe moving mechanism 6, 7 drive source 8, 9 power supply Q, R polymer battery type O electrode probe moving mechanism drive origin p1 type Distance to the (+) pole tab of the battery closest to the origin of Q p2 Distance to the (+) pole tab of the battery closest to the origin of product R m1 p1 (-) Distance to the pole m2 p2 (-) Distance w to pole w
───────────────────────────────────────────────────── フロントページの続き (56)参考文献 特開2001−291531（ＪＰ，Ａ) 特開2000−299135（ＪＰ，Ａ) 特開 平11−83960（ＪＰ，Ａ) 特開 平10−189059（ＪＰ，Ａ) 特開 平３−78971（ＪＰ，Ａ) 特表2002−523872（ＪＰ，Ａ) (58)調査した分野(Int.Cl.7，ＤＢ名) H02J 7/00 - 7/12 H02J 7/34 - 7/36 H01M 2/10 H01M 10/44 ─────────────────────────────────────────────────── ─── Continuation of the front page (56) Reference JP 2001-291531 (JP, A) JP 2000-299135 (JP, A) JP 11-83960 (JP, A) JP 10-189059 ( JP, A) JP-A-3-78971 (JP, A) Special Table 2002-523872 (JP, A) (58) Fields investigated (Int.Cl. 7 , DB name) H02J 7/ 00-7/12 H02J 7/34-7/36 H01M 2/10 H01M 10/44
Claims (6)
定の間隔をおいて搭載するトレーと、 前記ポリマ電池の正電極タブおよび負電極タブと電気的
接続をとる電極プローブと、 前記正電極タブおよび負電極タブに対し独立して位置を
可動に構成された前記電極プローブを保持する電極プロ
ーブ移動機構とを有し、 前記電極プローブ移動機構を用いて前記電極プローブを
前記電極タブに対して左右に動かすことで、前記ポリマ
電池の品種の違いによるタブ位置の相違に容易に対応
し、該品種の違いによる段取り替えの時間の短縮化を図
ったことを特徴とするポリマ電池用充放電装置。1. A tray on which at least two predetermined polymer batteries are mounted at predetermined intervals, an electrode probe electrically connected to a positive electrode tab and a negative electrode tab of the polymer battery, and the positive electrode tab. And an electrode probe moving mechanism for holding the electrode probe whose position is independently movable with respect to the negative electrode tab, and using the electrode probe moving mechanism to move the electrode probe to the left and right with respect to the electrode tab. The charging / discharging device for polymer batteries is characterized in that it is possible to easily cope with the difference in the tab position due to the difference in the type of the polymer battery and to shorten the setup change time due to the difference in the type.
ーブの位置を移動させる駆動源と、該駆動源へ駆動用の
電源を供給する駆動電源とを有して構成されたことを特
徴とする請求項１記載のポリマ電池用充放電装置。2. The electrode probe moving mechanism comprises a drive source for moving the position of the electrode probe, and a drive power source for supplying drive power to the drive source. Item 1. A charging / discharging device for polymer battery according to item 1.
ーブと供給電源の接続を切り替える切替手段を有し、 前記切替手段が、前記電極タブのタブ幅と前記ポリマ電
池の搭載間隔より、前記電極プローブの電源の供給源を
切り替えることを特徴とする請求項１または２に記載の
ポリマ電池用充放電装置。 Wherein the electrode probe moving mechanism, said electrode Pro
A switching means for switching the connection between the probe and the power source, and the switching means has a tab width of the electrode tab and the polymer electrode.
Depending on the mounting interval of the pond,
The switching according to claim 1 or 2, wherein the switching is performed.
Charge / discharge device for polymer batteries.
成されたことを特徴とする請求項１から３の何れかに記
載のポリマ電池用充放電装置。4. The charging / discharging device for polymer battery according to claim 1, wherein the drive source is a stepping motor.
動源の駆動を制御する制御部となるコンピュータをさら
に有して構成され、該コンピュータへ前記ポリマ電池の
型式を入力することにより、前記それぞれの電極タブと
接続をとるための前記電極プローブ移動機構の移動必要
量を割り出し、自動的に位置決め可能としたことを特徴
とする請求項１から４の何れかに記載のポリマ電池用充
放電装置。5. The polymer battery charging / discharging device further includes a computer that serves as a control unit that controls the driving of the drive source, and inputs the model of the polymer battery to the computer. The charging / discharging for polymer battery according to any one of claims 1 to 4, wherein a necessary movement amount of the electrode probe moving mechanism for connecting to each electrode tab is determined and automatically positionable. apparatus.
極プローブ移動機構に前記電極タブを感知するセンサを
さらに有して構成され、該感知するセンサに前記位置決
めを可能としたことを特徴とする請求項１から５の何れ
かに記載のポリマ電池用充放電装置。6. A rechargeable device for the polymer battery, and wherein is configured to have electrodes probe moving mechanism further a sensor for sensing the electrode tab, and enabling the positioning sensor for the sensing The charging / discharging device for polymer battery according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000263267A JP3512722B2 (en) | 2000-08-28 | 2000-08-28 | Charging / discharging device for polymer batteries |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2000263267A JP3512722B2 (en) | 2000-08-28 | 2000-08-28 | Charging / discharging device for polymer batteries |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2002078214A JP2002078214A (en) | 2002-03-15 |
| JP3512722B2 true JP3512722B2 (en) | 2004-03-31 |
Family
ID=18750834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000263267A Expired - Fee Related JP3512722B2 (en) | 2000-08-28 | 2000-08-28 | Charging / discharging device for polymer batteries |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3512722B2 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9406981B2 (en) | 2011-01-18 | 2016-08-02 | Samsung Sdi Co., Ltd. | Battery system and energy storage system including the same |
| US9070908B2 (en) | 2011-03-11 | 2015-06-30 | Samsung Sdi Co., Ltd. | Battery system, controlling method of the same, and energy storage system including the battery system |
| KR102273646B1 (en) * | 2014-10-27 | 2021-07-06 | 삼성에스디아이 주식회사 | Energy storage system and id installing mathod to battery tray of the same |
| JP6965814B2 (en) * | 2018-04-12 | 2021-11-10 | トヨタ自動車株式会社 | Charge / discharge device |
| CN109713388A (en) * | 2018-12-27 | 2019-05-03 | 蜂巢能源科技有限公司 | Pre-charge component for battery |
| JP7344062B2 (en) * | 2019-09-19 | 2023-09-13 | 日鉄テックスエンジ株式会社 | Transport tray for small secondary batteries and its transport method |
-
2000
- 2000-08-28 JP JP2000263267A patent/JP3512722B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002078214A (en) | 2002-03-15 |
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