JPS5931837B2 - Inspection method for lead-acid battery plates - Google Patents
Inspection method for lead-acid battery platesInfo
- Publication number
- JPS5931837B2 JPS5931837B2 JP53037497A JP3749778A JPS5931837B2 JP S5931837 B2 JPS5931837 B2 JP S5931837B2 JP 53037497 A JP53037497 A JP 53037497A JP 3749778 A JP3749778 A JP 3749778A JP S5931837 B2 JPS5931837 B2 JP S5931837B2
- Authority
- JP
- Japan
- Prior art keywords
- photosensor
- electrode plate
- plate group
- lead
- electrode
- 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
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
- 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
Landscapes
- Secondary Cells (AREA)
Description
【発明の詳細な説明】
本発明は鉛蓄電池極板群の検査方法に関するものである
。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for inspecting a group of electrode plates of a lead-acid battery.
従来鉛蓄電池の製造工程における検査過程において、極
板群の検査工程があるが、該工程は未熔接極板群の耳部
を接続熔接したストラップの陰陽いずれかの表面に無反
射性塗料を塗付しておき、ストラップ上に照射した光の
反射光の有無を検出することにより行なつている。Conventionally, in the inspection process in the manufacturing process of lead-acid batteries, there is an inspection process for the electrode plate group, but this process involves applying non-reflective paint to either the positive or negative surface of the strap that connects the ears of the unwelded electrode plate group. This is done by detecting the presence or absence of reflected light from the light irradiated onto the strap.
従つて、無反射性塗料の塗付工数が必要であり、耳部を
接続熔接後であるため検査不良が発生すると、極板群の
入れ換え作業が容易ではなく、従つて余分な作業工数を
要し、また未熔接極板群を極板群枠に正常に収納してい
たとしても所要極板枚数有無の検査をすることができな
い欠点を有していた。本発明は上記の如き欠点を除去す
るもので、未熔接極板群の耳部の接続熔接前に、未熔接
極板群の良否判定を行うようにしたものである。Therefore, it requires many man-hours to apply non-reflective paint, and if an inspection failure occurs after the ears are connected and welded, it is not easy to replace the electrode plate group, which requires extra man-hours. However, even if the unwelded electrode plate group is properly housed in the electrode plate group frame, there is a drawback that it is impossible to check whether the required number of electrode plates is present or not. The present invention is intended to eliminate the above-mentioned drawbacks, and is designed to determine the quality of the unwelded armature plate group before welding the ears of the unwelded armature plate group.
本発明における一実施例を説明する。An embodiment of the present invention will be described.
未熔接極板群１は、第１図に示す如く、単位電池６個分
が構成されて極板群枠２に収納し、該状態で微小体検出
用フォトセンサを用いた枚数計算用フォトセンサ３、判
定用フォトセンサ４の位置へ入り、枚数計算用フォトセ
ンサ３が耳部５を挾持するように第２図における実線矢
印方向（進行方向）に移動する。As shown in FIG. 1, the unfused electrode plate group 1 is composed of six unit batteries and is housed in the electrode plate group frame 2, and in this state, a photosensor for calculating the number of sheets is used using a photosensor for detecting microscopic objects. 3. Enter the position of the judgment photosensor 4, and move in the direction of the solid line arrow in FIG. 2 (progressing direction) so that the photosensor 3 for calculating the number of sheets grips the ear part 5.
すなわち、枚数計算用フォトセンサ３は耳部５を挾む１
対が発光素子と受光素子からなるものであり、極板の積
み重ね方向に移動して極板１枚１枚の耳部を通過する毎
に、該耳部によつて発光素子から受光素子に向かう光が
遮断され、極板枚数を数えるものである。かくして枚数
計算用フォトセンサ３が極板６の枚数を計算し、単位電
池分の極板群の検出を終了するわけであるが、この検出
終了の判定は、単位電池分の極板群と極板群の間に配置
された鉄片等からなる判定信号具７を、判定用フォトセ
ンサ４が検出することによつて行なう。判定用フォトセ
ンサ４の検出信号が出ると、所定の極板群の計算した極
板枚数（第２図における数字５および６は極板枚数を示
す）の良否を判定する。該判定を終了すると次の未熔接
極板群１の極板６の枚数の検出を開始する。枚数計算用
フオトセンサ３および判定用フオトセンサ４は第２図に
おける実線矢印方向へ連続的に移動する。That is, the photosensor 3 for calculating the number of sheets is the one that holds the ear part 5.
A pair consists of a light-emitting element and a light-receiving element, and each time it moves in the stacking direction of the electrode plates and passes through the ears of each electrode plate, it moves from the light-emitting element to the light-receiving element by the ears. Light is blocked and the number of electrode plates is counted. In this way, the photo sensor 3 for calculating the number of electrode plates 6 calculates the number of electrode plates 6 and ends the detection of the electrode plate group for a unit battery. This is done by the determination photosensor 4 detecting a determination signal device 7 made of an iron piece or the like placed between a group of plates. When a detection signal from the determination photosensor 4 is output, it is determined whether the calculated number of electrode plates (numerals 5 and 6 in FIG. 2 indicate the number of electrode plates) of a predetermined electrode plate group is good or bad. When this determination is completed, detection of the number of electrode plates 6 in the next unfused electrode plate group 1 is started. The photo sensor 3 for calculating the number of sheets and the photo sensor 4 for determining the number of sheets move continuously in the direction of the solid line arrow in FIG.
本発明においては、未熔接極板群１の極板群枠２等への
逆収納の場合や極板枚数の過不足の際には容易に入れ替
えが可能である。In the present invention, when the unfused electrode plate group 1 is reversely stored in the electrode plate group frame 2 or the like, or when there is an excess or deficiency in the number of electrode plates, it can be easily replaced.
上述せる如く、本発明は鉛蓄電池極板群の検査工程にお
いて、耳部を未熔接の状態で極板群の良否判定を行なえ
るので、不良を検出したときにはその手直しが容易にで
き、工業的価値甚だ大なるものである。As described above, in the inspection process of lead-acid battery electrode plates, the present invention can determine the quality of the electrode plates with the ears unwelded, so that when a defect is detected, it can be easily repaired, and it is industrially efficient. The value is enormous.
第１図は本発明鉛蓄電池極板群の検査方法において未熔
接極板群を極板群枠に収納した状態と枚数計算用フオト
センサの位置を示す概略図、第２図は極板群枠に収納さ
れた未熔接極板群の極板枚数を判定する状態を示す概略
図、第３図は極板と枚数計算用フオトセンサの位置を示
す概略図である。
１は未熔接極板群、３は枚数計算用フオトセンサ、４は
判定用フオトセンサ、７は判定信号具。Figure 1 is a schematic diagram showing the state in which unfused electrode plates are housed in the electrode plate group frame and the position of the photo sensor for calculating the number of plates in the lead-acid battery plate group inspection method of the present invention. FIG. 3 is a schematic diagram showing a state in which the number of electrode plates in the stored unwelded electrode plate group is determined, and FIG. 3 is a schematic diagram showing the positions of the electrode plates and a photo sensor for calculating the number of electrode plates. 1 is a group of unfused electrode plates, 3 is a photo sensor for calculating the number of plates, 4 is a photo sensor for judgment, and 7 is a judgment signal device.
Claims (1)
に配置された発光素子と受光素子からなる枚数計算用フ
ォトセンサおよび極板群と極板群の間に配された判定信
号具を検出する判定用フォトセンサを極板の積み重ね方
向に移動させ、前記判定用フォトセンサが判定信号具を
検出する毎に枚数計算用フォトセンサが計算した極板枚
数の良否判定を行なわせることを特徴とする鉛蓄電池極
板群の検査方法。1. A photosensor for calculating the number of sheets consisting of a light-emitting element and a light-receiving element arranged so as to sandwich the ears of the unfused electrode plate group housed in the electrode plate group frame, and a judgment signal arranged between the electrode plate groups. A determination photosensor for detecting the tool is moved in a stacking direction of the electrode plates, and each time the determination photosensor detects a determination signal tool, the number of electrode plates calculated by the number calculation photosensor is determined to be good or bad. A method for inspecting a group of lead-acid battery plates, characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP53037497A JPS5931837B2 (en) | 1978-03-31 | 1978-03-31 | Inspection method for lead-acid battery plates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP53037497A JPS5931837B2 (en) | 1978-03-31 | 1978-03-31 | Inspection method for lead-acid battery plates |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS54129431A JPS54129431A (en) | 1979-10-06 |
| JPS5931837B2 true JPS5931837B2 (en) | 1984-08-04 |
Family
ID=12499152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP53037497A Expired JPS5931837B2 (en) | 1978-03-31 | 1978-03-31 | Inspection method for lead-acid battery plates |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5931837B2 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4680404B2 (en) * | 2001-03-22 | 2011-05-11 | パナソニック株式会社 | Battery plate group inspection method and apparatus |
| JP5438368B2 (en) * | 2009-04-28 | 2014-03-12 | Ｃｋｄ株式会社 | Inspection equipment used in the manufacturing process of laminated batteries |
| KR20150027689A (en) * | 2013-09-02 | 2015-03-12 | 주식회사 엘지화학 | The secondary battery transfer equipment and loading condition detecting method of the secondary battery |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5281526A (en) * | 1975-12-29 | 1977-07-08 | Shin Kobe Electric Machinery | Battery plate reverse insertion detector |
-
1978
- 1978-03-31 JP JP53037497A patent/JPS5931837B2/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54129431A (en) | 1979-10-06 |
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