531913 A7 B7 ____ 五、發明説明（j ) 【發明之技術領域】 (請先閲讀背面之注意事項再填寫本頁) 此發明，係關於當鉛蓄電池用的極板群的極板掛耳部 與連接片一體連接時，預先加熱極板群的極板掛耳部之方 法。更詳細地說明就是關於當以鑄焊連接片方式一體連接 鉛蓄電池用的極板群的極板掛耳部與連接片時，以使用高 頻率發生裝置的誘導加熱預先加熱極板群的極板掛耳部之 方法者。 【先行技術】 關於鉛蓄電池的極板群，其同極性或異極性的極板相 互連接之方法係被大量地提案。 例如，在電解槽內在其掛耳部是突出於電解槽外的狀 態下收容各極板，使此反轉後保持各極板的掛耳部是形成 朝下的狀態。其次，浸漬此極板掛耳部於被溶融後的鉛中 使其凝固，進行以鉛的連接片連接該極板掛耳部彼此之間 。此連接方法’一般稱爲鑄焊連接片方式（CasfOn.Strap )是同業者間所公知的。 經濟部智慧財產局員工消費合作社印製 在利用此鑄焊連接片方式熔接各同極板彼此之間或異 極板彼此之間時，爲了消除各極板的極板掛耳部間與熔融 鉛的熔接不良，通常係加熱極板掛耳部至預定的溫度，之 後，進行以鉛熔接極板掛耳部彼此之間。 接著，利用以噴燈加熱極板掛耳部的方法、噴熱風到 極板掛耳部的方法、.一定時間浸漬極板掛耳部於錫等的低 溫熔融金屬中的方法等用來進行此極板掛耳部的預先加熱 本紙張尺度適用中ί國家標準（CNS ) A4規格（210X297公釐） ------- -4 - 531913 A7 B7 五、發明説明（2) 5係爲眾皆知。 (請先閱讀背面之注意事項再填寫本頁) 但7E ’在極板群’因各自成爲絕緣體的隔版插入配置 於複數片的陽極板與陰極板之間，一旦以噴燈加熱極板掛 耳部’就會產生隔板燒焦之虞。且，噴熱風到極板掛耳部 的方法，或一定時間浸漬極板掛耳部於錫等的低溫熔融金 屬中的方法係使極板掛耳部到達預定的溫度很費時而作業 效率低。 且，在後者的浸漬極板掛耳部於錫等的低溫熔融金屬 中的方法，會產生熔融金屬附著於掛耳部之虞，和損害蓄 電池的品質與性能之虞。被提出以日本特開平8 - 255608 號作爲克服如此問題的方法。此方法係以使用高頻率發生 裝置加熱各極板的掛耳部與熔接此掛耳部的鉛的雙方之方 法。 經濟部智慧財產局員工消費合作社印製 此方法係在被固定於預定處的鉛容器也就是連接片模 槽的外側’使用做成包圍高頻率發生裝置的誘導加熱線圈 而安裝者。接著，在此連接片模槽的熔融槽注入鉛，配置 極板掛耳部於此連接片模槽上後，傳送電流到高頻率發生 裝置的誘導加熱線圈使其產生高頻率者。藉此，連接片模 槽的熔融槽的鉛與極板群的極板掛耳部皆被加熱至必要的 溫度者。 以高頻率發生裝置的誘導加熱加熱極板掛耳部至預先 設定的溫度後，浸漬該極板掛耳部於儲存在設置於下方的 連接片模槽的熔融鉛中使鉛黏結在極板掛耳部者，達成使 用此裝置利用鉛的連接片連接極板掛耳部彼此之間。接著 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 531913 A7 __________ B7 五、發明説明（3) ’之後藉由冷卻儲存在連接片模槽的溶融鉛與極板掛耳部 ’利用鉛製的連接片連接極板掛耳部彼此之間者。 (請先閲讀背面之注意事項再填寫本頁) 但是’在此方法，因高頻率誘導用線圏係在靜止狀態 下被固定在極板掛耳部的下方的預定處，所以由該位置關 係在極板掛耳部在藉由高頻率誘導用線圈產生一部分的磁 力線的數量不同而出現對於磁場強弱的差別。因此，產生 極板掛耳部係無法平均地加熱，而發生不平均的熱分布之 問題。 如此，一旦在極板掛耳部於該部位進行不平均的加熱 ’在之後的連接片的形成上於該部位就會產生熔接不均勻 、熔接不良等。一旦在極板掛耳部產生熔接不均勻、熔接 不良，該極板群係就會產生在未熔接的部分電氣抵抗變大 而使蓄電池的性能降低的問題。 【發明槪要】 經濟部智慧財產局員工消費合作社印製 因此，本發明的目的係在於高頻率電流所做成的磁場 能夠實質地平均地加熱構成鉛蓄電池的極板群的極板掛耳 部之全部領域。 且，其結構，係一種在以鑄焊連接片方式連接由鉛蓄 電池用的陽極板及陰極板所組成的極板群的極板掛耳部而 形成連接片時，以高頻率發生裝置的誘導加熱預先加熱前 述極板群的極板掛耳部之方法，其特徵爲：在高頻率發生 裝置的上方，配設前述極板群的極板掛耳部於高頻率發生 裝置相對的方向上且可自由移動地配設前述極板群於其排 -6- 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） 531913 A7 B7 五、發明説明（4) ^ ~ (請先閱讀背面之注意事項再填寫本頁) 列方向上’使高頻率發生裝置或前述極板群的其中一方或 雙方相對且1次以上往復移動，做成前述極板群的·極板掛 耳部是橫切形成在高頻率發生裝置的磁場，將前述極板群 的極板掛耳部的鉛蓄電池的極板掛耳部平均地加熱者。 接著’其作用效果係能平均地預備加熱極板掛耳部， 在連接片的形成不會產生熔接不均勻、熔接不良等，而可 以迴避該畜電池的性能降低。 此發明的其他目的係在於得到高頻率電流所做成的磁 場能夠略平均地加熱構成鉛蓄電池的極板群的複數片極板 掛耳部。 且’其構成係具備：互相地配置複數片陽極板與陰極 板且在這些之間經由隔板的鉛蓄電池用之極板群·，將這些 複數個極板群聚集成直線狀後把持的把持具·，與以前述把 持具把持的極板群的極板掛耳部相對而被設置的高頻率發 生裝置；以及極板掛耳部橫切在此高頻率發生裝置所形成 的磁場般地使前述把持具1次以上往復移動的運送裝置者 〇 經濟部智慧財產局員工消費合作社印製 接著，該作用係藉由使用此裝置，能夠平均地預備加 熱極板掛耳部而可以在連接片的形成上不產生熔接不均勻 、熔接不良等。 【發明之實施形態】 第1圖係顯示把持錯蓄電池的極板群之把持具2之圖。 在第1圖，極板群5係在縱向1列排列著6個。此極板群5 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐〉 ， 531913 Α7 Β7 五、發明説明（5) 係如第2B圖所示以將掛耳部6a與7a做在下側的複數個極 板所構成的。此極板群5係各5片的陽極板6與6片的陰極 板7相互疊層而將陰極板7配置成位於其兩側。 且，在各陽極板6與陰極板7之間各自夾著隔板8而被 配置。陽極板6及陰極板7係在此實施例，塡充陽極或陰極 活性糊狀物質於由鉛-鈣合金所組成的鑄造方格基板上而 被形成的。 被設置在陽極板6及陰極板7的掛耳部6a及7a係其正 面視角通常是正方形，這些的縱及橫向的規格例如皆爲9 ηιηι。厚度是 1.5 mm。 如第2A圖所示，上述的6個極板群5皆是以把持具2 所統一把持著。在用於這裡的把持具2，設置有在極板群 5，5各自位於上下的2支的連結銷1 0 (總計4支）。此連結 銷1 0皆爲在把持具2的保持框1 1其兩端部是以桿1 2來固定 的。 且，在上述的各連結銷10,10，於與極板群5,5的厚度 相同的間隔且相當於極板群的兩側面的位置上押壓構件 13，13是被嵌裝著。 位於極板群5,5的兩側且被嵌裝載連結銷10,1〇的押壓 構件1 3,1 3係其一方是被固定於把持具2的外壁上。且，另 一方的押壓構件1 3係被固定在連結銷1 0。又，被固定在連 結銷的押壓構件1 3係與嵌裝在押壓構件1 3，1 3的中間的壓 縮螺旋彈簧1 4的端部相互黏合。藉此，相對的一組押壓構 件Π，13係形成相互排斥。 本紙張尺度適用中國國家標準（CNs ) μ規格（21〇 Χ：297公釐） (請先閲讀背面之注意事項再填寫本頁) 訂 經濟部智慧財產局員工消費合作社印製 531913 A7 B7 五、發明説明（6) (請先閱讀背面之注意事項再填寫本頁) 在如第2A圖所示的極板群的內側，被極板群5,5遮蔽 而壓縮螺旋彈簧未被顯示，不過在與極板群5,5的面前側相 同的押壓構件1 3，1 3的一方，黏合著被嵌裝於其中間的壓縮 螺旋彈簧14，相對的一組押壓構件13，13係形成相互排斥 。更且，押壓板15,15是被黏合於此押壓構件13,13，此爲 由兩側押壓極板群5,5而包夾保持。 極板群5,5的把持具2係利用在其上部具有上下動作的 汽缸機構22之運送體23來運送。運送體23係如第3圖的槪 略圖所示，以未圖示驅動裝置被引導至導軌而可以移動地 被安裝著。在第3圖24係焊劑噴灑裝置，在此噴灑焊劑於 極板群的極板掛耳部。且，25係高頻率發生裝置。 經濟部智慧財產局員工消費合作社印製 此高頻率發生裝置25係如第1圖及第2A圖所示，被配 置於配設有極板群5，5的把持具2的一端部，具有形成橢圓 渦形狀的電池誘導線圈。且，此電池誘導線圈係如圖所示 ，預先將橢圓渦形狀的電池誘導線圈的短直徑方向配置成 與極板群5,5的排列方向一致。此高頻率發生裝置25係如 第4圖所示，由於高頻率電流至該誘導線圈而產生磁力線 4 1，在此磁力線索做成的磁場42加熱各級板掛耳部6a、 7a者。 此高頻率發生裝置25係傳送例如頻率爲20〜30 ( kHz )的高頻率電流預先設定其輸出是15Kw以下爲佳。且，此 高頻率發生裝置25係當位於各極板群的略正下方時，預先 設定極板掛耳部6a、7a之間隔是1〜3 mm爲佳。又，此運 送體23係在由上方來支撐極板群的狀態下，以1 〇〇〜2〇〇 本紙張尺度適用中國國家標準（〇奶）八4規;|^( 210、乂297公釐) " 531913 A7 __ B7 五、發明説明（7) 聰/sec相對地橫切藉由該高頻率電磁誘導線圈所產生的磁 力線9而做成的磁場42，使其朝第1圖的箭形圖號方向至 少1次往復移動。藉此，能夠預先加熱極板耳部6a，7a成 200〜220 °C之大略相同溫度分布。 其次說明適用本發明的極板掛耳部的熔接作業的槪略 〇 如第1圖所示，將各陽極板掛耳部6a及7a是在未熔接 狀態的鉛蓄電池的極板群5，在匯集這些姿勢後極板掛耳 部朝向下側的狀態下，以把持具2把持。 如第2 A圖所不，解除卡合於連結銷1 0的卡止銷16， 利用壓縮螺旋彈簧1 4的反彈力朝向後方押壓相互面對而嵌 裝於該連結銷1 〇上的押壓構件1 3，1 3的一方，達到以把持 具2把持極板群。藉此押壓板1 5也同時地拉開於後方，於 相互地面對的押壓板1 5，1 5間形成間隔。之後，插入極板群 5，5於此之間後由後方朝前方押壓連結銷1 0，恢復押壓板至 原來的狀態。做成此狀態後插入卡止銷1 6至連結銷1 0的凹 部1 7，卡止連結銷10而挾持極板群。第2 A圖係顯示如此 在一對的押壓板15,15間極板群已被挾持著的狀態之圖。但 是，在第2 A圖爲了說明，卡止銷1 6係呈由連結銷抽出而解 除卡合狀態。 其次，爲了將焊劑噴灑於各極板群的極板掛耳部，而 在未圖示的驅動裝置利用如第3圖所示的導軌3 1以箭形符 號所示般地移動使保持已把持著極板群的把持具2之運送 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） (請先閱讀背面之注意事項再填寫本頁) 訂 Φ. 經濟部智慧財產局員工消費合作社印製 -10- 531913 A7 B7 五、發明説明（8) (請先閲讀背面之注意事項再填寫本頁) 體23朝焊劑噴灑裝置24的上方。在此狀態下運轉運送體23 的汽缸22降下運送體23，形成以把持具2所把持的極板群 5的極板掛耳部6a極7a是浸漬於焊劑噴灑裝置24的焊劑浴 中’在此噴灑焊劑。之後，再次地運轉運送體23的汽缸22 使運送體23上升’接著移動運送體23至高頻率發生裝置25 的上方。又，轉動運送體23的汽缸22使把持具2下降，做 成極板群5的極板掛耳部6a極7a是在高頻率發生裝置25的 上方被保持於適當的間隔。 形成此狀態後，使未圖示的驅動裝置動作，形成全部 的極板群5的極板掛耳部6a極7a是在前述的各設定條件下 能夠通過高頻率電磁誘導線圈所產生的磁力線索做成的磁 場42中般地，使高頻率發生裝置25的上方1次以上往復移 動。 藉此，全部的極板群5的極板掛耳部6a極7a是在其全 部的領域是可平均地且必要的溫度的加熱者。 經濟部智慧財產局員工消費合作社印製 之後，使未圖示的驅動裝置動作，浸漬極板群5的各 極板掛耳部6a極7a於未圖示的熔融鉛的塡充熔槽的連結片 模槽內。在於熔融槽的連結片模槽內，利用各極板掛耳部 6a極7a及未圖示的鉛蓄電池的極柱等與熔融鉛一同冷卻而 固化’形成連接片，連接極板掛耳部6a極7a。由把持具2 取下已形成連接片的極板群5的情況，係與安裝極板群至 把持具時作相同的操作，將押壓著極板群的押壓板15,15拉 離後方，在此做成間隔在此狀態下由把持具取下極板群者 本紙張尺度適用中國國家標準（CNS〉A4規格（210X297公釐） 11 - 531913 A7 B7 五、發明説明（9) (請先閲讀背面之注意事項再填寫本頁) 再者，關於本發明的加熱鉛蓄電池之極板掛耳部之方 法及其加熱裝置係不被限定在前述的一實施形態，例如， 對於靜止中的1個高頻率電磁誘導線圈，在其上方藉由把 持具使被把持的極板群往復移動，不過亦可利用各把持具 在使各極板靜止的掛著的狀態下一面把持，一面在這些的 下方使高頻率電磁誘導線圈往復移動。 且，對於高頻率電磁誘導線圈的各極板群的方向係亦 可如第5圖所示，與高頻率電磁誘導線圈的短直徑方向直 交的姿勢。 又，高頻率電磁誘導線圈係不限於1個，亦可對應於 各極板群設置複數個。 根據以上說明的本發明，當一體連接鉛蓄電池的極板 群的掛耳部與連接片時，因能夠預先平均地加熱極板群的 掛耳部，所以當之後在此以鑄焊連接片方式形成鉛的連接 片時，可消除在於熔接部分的不良，且能夠有效率地形成 耐蝕性高，堅強又高電氣傳導度的連接片。其結果，更能 提昇鉛蓄電池的品質。 經濟部智慧財產局員工消費合作社印製 【圖面之簡單說明】 第1圖係具備有此發明之一實施例的鉛蓄電池的極板 群的把持具的運送體之斜視圖。 第2A圖係把持鉛蓄電池的極板群的把持具之斜視圖， 第2B圖係抽出於第2圖的在於極板群的最左側的極板群與 在其左側的高頻率發生裝置顯示其詳細的斜視圖。 本紙張尺度適用中國國家標準（CNS ) A4規格（210X297公釐） -12- 531913 A7 B7 五、發明説明（d 第3圖係顯示本發明的鉛蓄電池之極板掛耳部之加熱 方法的一個例子之說明圖。 (請先閲讀背面之注意事項再填寫本頁) 第4圖係示意地顯示在此發明的實施例的高頻率加熱 裝置所產生的磁場與極板耳部的圖。 第5圖係示意地顯示以關於本發明之其他實施例產生 經濟部智慧財產局員工消費合作社印製 的磁場與極板耳部的關係圖。 【圖號說明】 2 把持具 5 極板群 6 陽極板 7 陰極板 6a,7 a 極板耳部 8 隔板 10,10 連結銷 11 保持框 12 桿 13,13 押壓構件 14 壓縮螺旋彈簧 15,15 押壓板 16 卡止銷 17 凹部 22 汽缸 23 運送體 本紙張尺度適用中國國家標準（CNS ) A4規格（210X29?公釐） 531913 A7 B7 五、發明説明（ 24 焊劑噴灑裝置 25 高頻率發生裝置 3 1 導軌 41 磁力線 4 2 磁場 (請先閲讀背面之注意事項再填寫本頁) 衣.531913 A7 B7 ____ V. Description of the invention (j) [Technical Field of the Invention] (Please read the precautions on the back before filling out this page) This invention relates to the plate mounting ears of the plate group for lead storage batteries and When the connecting piece is integrally connected, the method of heating the plate ears of the plate group in advance. A more detailed explanation is about pre-heating the plates of the plate group by induction heating using a high-frequency generator when the plate ears of the plate group for the lead storage battery and the connection plate are integrally connected by the cast-welding connection plate method. Method of mounting ears. [Advanced technology] Regarding the electrode plate group of lead storage batteries, a method of interconnecting electrode plates of the same polarity or different polarity has been proposed in large numbers. For example, the electrode plates are housed in the electrolytic cell in a state in which the ears of the electrodes protrude outside the electrolytic cell, and the ears of the electrodes are kept in a downward state after being reversed. Secondly, immerse the electrode plate mounting ears in molten lead to solidify, and connect the electrode plate mounting ears to each other with a lead connecting piece. This connection method 'is generally known as a cast-weld connection method (CasfOn.Strap) and is well known among the industry. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, in order to weld the same electrode plates or the different electrode plates to each other by using this cast-welding connecting piece method, in order to eliminate the inter-plate electrode ears and the molten lead Poor welding is usually performed by heating the plate ears to a predetermined temperature, and then performing lead welding between the plate ears. Next, a method of heating the plate ears with a torch, a method of spraying hot air to the plate ears, and a method of immersing the plate ears in a low-temperature molten metal such as tin for a certain period of time is used to perform the electrode. Pre-heating of the ears of the board The paper size is applicable to the national standard (CNS) A4 specification (210X297 mm) ------- -4-531913 A7 B7 V. Description of the invention (2) 5 series are public know. (Please read the precautions on the back before filling in this page.) However, 7E 'in the plate group' is inserted between the anode plate and the cathode plate because of the spacers which become insulators. Once the plate ears are heated by a torch, Department 'will cause the separator to burn. Furthermore, the method of spraying hot air to the plate ears, or the method of dipping the plate ears in a low-temperature molten metal such as tin for a certain period of time, makes the plate ears reach a predetermined temperature, which takes a long time and has low work efficiency. In the latter method, the ears of the electrode are immersed in a low-temperature molten metal such as tin, which may cause the molten metal to adhere to the ears, and the quality and performance of the battery may be impaired. It is proposed to use Japanese Patent Laid-Open No. 8-255608 as a method to overcome such a problem. This method uses a high-frequency generator to heat both the ears of each plate and the lead that is welded to the ears. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs This method is to install a lead container fixed at a predetermined place, that is, the outside of the die slot of the connection sheet, using an induction heating coil that surrounds a high-frequency generator. Next, lead is injected into the melting slot of the connection die cavity, and the plate ears are arranged on the connection die cavity, and then a current is transmitted to the induction heating coil of the high-frequency generator to generate a high-frequency person. Thereby, the lead in the melting tank connecting the sheet mold grooves and the plate ears of the plate group are heated to the necessary temperature. After induction pad heating of the high frequency generating device heats the pad ears to a predetermined temperature, the pad ears are immersed in the molten lead stored in the connecting die cavity provided below to make the lead stick to the pads. For ears, use this device to connect the pole-ear mounting ears to each other using lead connecting pieces. Then this paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) 531913 A7 __________ B7 V. Description of the invention (3) 'The molten lead and electrode plate ears stored in the die cavity of the connection plate are then cooled by cooling' The connecting pieces made of lead are used to connect the plate ears to each other. (Please read the precautions on the back before filling in this page.) However, in this method, the high-frequency induction coil is fixed at a predetermined position below the ear of the plate on the stationary state, so the position relationship A difference in the strength of the magnetic field occurs in the ear-mounting portion of the plate by the number of magnetic field lines generated by the high-frequency induction coil. As a result, a problem arises that the plate ears cannot be heated evenly, and uneven heat distribution occurs. In this way, if uneven heating is performed on the region of the plate ears at this portion ', uneven welding, poor welding, and the like may occur on the portion during subsequent formation of the connection sheet. If uneven welding and poor welding occur at the ears of the electrode plate, the electrode group system will cause a problem that the electrical resistance of the electrode plate portion will increase at the non-welded portion and the performance of the battery will be reduced. [Summary of the invention] Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economics Therefore, the object of the present invention is that the magnetic field made of high-frequency current can substantially evenly heat the plate ears of the plate group forming the lead storage battery. All areas. In addition, the structure thereof is a method for generating induction of the device at a high frequency when a connection piece is formed by connecting the electrode plate ears of an electrode plate group consisting of an anode plate and a cathode plate for lead storage batteries by means of a cast welding connection piece. The method for heating the plate ears of the plate group in advance is characterized in that the plate ears of the plate group are arranged above the high frequency generating device in a direction opposite to the high frequency generating device and The above-mentioned plate group can be freely moved and arranged in its row. 6- This paper size is applicable to the Chinese National Standard (CNS) A4 specification (210X297 mm) 531913 A7 B7 V. Description of the invention (4) ^ ~ (Please read the back first (Notes on this page, please fill in this page)) In the column direction, make one or both of the high-frequency generator or the aforementioned plate group move back and forth one or more times to make the aforementioned plate group. The magnetic field formed in the high-frequency generating device is cut, and the plate ears of the lead storage battery of the plate ears of the plate group are evenly heated. Next, its effect is that the ears of the electrode plate can be evenly prepared. In the formation of the connecting piece, welding unevenness, welding failure, and the like are not generated, and the degradation of the performance of the animal battery can be avoided. Another object of the present invention is to obtain a magnetic field made of a high-frequency current, which can heat the plurality of electrode plate ears of the electrode plate group forming a lead storage battery evenly. Furthermore, its structure includes a group of electrode plates for lead storage batteries in which a plurality of anode plates and cathode plates are arranged with each other through a separator therebetween, and the plurality of electrode plates are grouped into a linear shape and held. A high-frequency generating device which is provided opposite to the plate ears of the plate group held by the above-mentioned holding device; and the plate ears cross the magnetic field formed by the high-frequency generator so that The aforementioned gripper has a reciprocating conveying device. It is printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs. Next, the function is to use this device to prepare the heating pads on the connecting plate evenly. Formation does not cause uneven welding, poor welding, and the like. [Embodiment of the invention] Fig. 1 is a diagram showing a gripper 2 for holding a plate group of a wrong battery. In FIG. 1, six plate groups 5 are arranged in one column in the vertical direction. This plate group 5 paper sizes are in accordance with Chinese National Standard (CNS) A4 specifications (210X297 mm>, 531913 Α7 Β7) 5. Description of the invention (5) As shown in Figure 2B, the mounting ears 6a and 7a are made below It is composed of a plurality of electrode plates on the side. This electrode plate group 5 is composed of five anode plates 6 and six cathode plates 7 stacked on each other, and the cathode plates 7 are disposed on both sides of the anode plates. The plate 6 and the cathode plate 7 are each disposed with a separator 8 interposed therebetween. The anode plate 6 and the cathode plate 7 are in this embodiment, and the anode or cathode active paste is filled in a casting composed of a lead-calcium alloy. It is formed on a checkered substrate. The mounting ears 6a and 7a provided on the anode plate 6 and the cathode plate 7 are generally square in front angle, and the vertical and horizontal specifications of these are, for example, 9 ηιη. The thickness is 1.5 mm. As shown in FIG. 2A, the above-mentioned 6 electrode plate groups 5 are all uniformly held by the holding tool 2. The holding tool 2 used here is provided with the electrode plate groups 5, 5 located above and below, respectively. Two connecting pins 10 (total 4). The connecting pins 10 are both in the holding frame 1 1 of the holding tool 2. The two ends are It is fixed by the rods 12. Further, each of the above-mentioned connecting pins 10, 10 presses the member 13 at the same interval as the thickness of the plate group 5, 5 and at positions corresponding to both sides of the plate group, 13 is embedded. The pressing members 1 3, 1 3 located on both sides of the electrode plate groups 5 and 5 and embedded with the connecting pins 10, 10 are fixed to the outer wall of the grip 2. Moreover, the other pressing member 1 3 is fixed to the connecting pin 10. The pressing member 1 3 fixed to the connecting pin is a compression coil spring inserted between the pressing member 1 3 and 1 3. The ends of 1 4 are glued to each other. As a result, the opposite set of pressing members Π, 13 are mutually exclusive. This paper size applies Chinese National Standards (CNs) μ specifications (21〇 ×: 297 mm) (please first Read the notes on the back and then fill out this page) Order printed by the Intellectual Property Bureau's Employees' Cooperatives of the Ministry of Economic Affairs 531913 A7 B7 V. Invention Description (6) (Please read the notes on the back before filling out this page) As shown in Figure 2A The inside of the plate group shown is shielded by plate group 5,5 and the compression coil spring is not shown, but it is in contact with plate group 5, One of the same pressing members 1 3, 1 3 on the front side of 5 is bonded to the compression coil spring 14 embedded in the middle, and the opposing group of pressing members 13, 13 forms mutually exclusive. Furthermore, the pressing The pressure plates 15, 15 are adhered to the pressing members 13, 13 and are held by the both sides of the electrode plate groups 5,5. The holders 2 of the electrode plate groups 5,5 are provided on the upper part with The transport body 23 of the cylinder mechanism 22 that moves up and down is transported. The transport body 23 is movably mounted by being guided to a guide rail by a drive device (not shown), as shown in a schematic view in FIG. 3. In Fig. 3, Fig. 24 is a flux spraying device, and the flux is sprayed on the plate ears of the plate group. In addition, the 25 is a high-frequency generator. The high-frequency generating device 25 is printed by the employee's consumer cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, as shown in FIG. 1 and FIG. 2A. Elliptical vortex shaped battery induction coil. In addition, as shown in the figure, this battery induction coil is arranged in a manner such that the short diameter direction of the battery induction coil in an elliptical vortex shape is aligned with the arrangement direction of the electrode plate groups 5,5. As shown in Fig. 4, the high-frequency generating device 25 generates magnetic lines of force 41 due to a high-frequency current to the induction coil. Here, a magnetic field 42 made of magnetic clues heats the plate ears 6a, 7a of each stage. The high-frequency generator 25 transmits a high-frequency current having a frequency of, for example, 20 to 30 (kHz), and its output is preferably set to 15 Kw or less. In addition, when the high-frequency generating device 25 is located directly below each of the electrode plate groups, it is preferable to set the interval between the plate ears 6a and 7a in advance to be 1 to 3 mm. In addition, this transport body 23 is in a state of supporting the plate group from above, and applies the Chinese National Standard (〇 奶) 8-4 in the paper size of 1000 ~ 2000; | ^ (210 、 乂 297 公(%) &Quot; 531913 A7 __ B7 V. Description of the invention (7) Satoshi / sec relatively crosses the magnetic field 42 made by the magnetic field lines 9 generated by the high-frequency electromagnetic induction coil, so that it faces the arrow in Fig. 1 Reciprocate at least once in the direction of the figure number. In this way, it is possible to preheat the plate ears 6a, 7a to approximately the same temperature distribution of 200 to 220 ° C. Next, a description will be given of the welding operation of the electrode plate ears to which the present invention is applied. As shown in FIG. 1, each of the anode plate ears 6 a and 7 a is an electrode group 5 of a lead storage battery in an unfused state. After the postures are put together, the ears of the electrode plates face downward, and are held by the gripper 2. As shown in FIG. 2A, the locking pin 16 engaged with the connecting pin 10 is released, and the rebounding force of the compression coil spring 14 is pressed toward the rear to press and face each other, and the retaining pin 16 embedded in the connecting pin 10 is pressed. One of the pressing members 1 3 and 1 3 is reached to hold the electrode plate group by the holding tool 2. As a result, the pressing plates 15 are also pulled apart at the same time to form a space between the pressing plates 15 and 15 facing each other. After that, insert the electrode plate group 5, 5 and press the connecting pin 10 from the back to the front, and restore the pressing plate to its original state. In this state, the locking pin 16 is inserted into the recessed portion 17 of the connecting pin 10, and the connecting pin 10 is locked to hold the plate group. Fig. 2A is a diagram showing a state in which the electrode plate group is held between a pair of pressing plates 15,15. However, in Fig. 2A, for the sake of explanation, the locking pin 16 is drawn out by the connecting pin to release the engagement state. Next, in order to spray the flux on the plate ears of each plate group, the drive device (not shown) is moved by the guide rail 31 shown in FIG. The transport of the gripper 2 with the polar plate group is in accordance with the Chinese National Standard (CNS) A4 specification (210X297 mm) (please read the precautions on the back before filling out this page). Printed by the cooperative -10- 531913 A7 B7 V. Description of the invention (8) (Please read the precautions on the back before filling out this page) The body 23 faces the flux spraying device 24. In this state, the cylinder 22 of the carrier 23 is lowered and the carrier 23 is lowered to form the electrode plate ears 6a and 7a of the electrode group 5 held by the holder 2. The electrode 7a is immersed in the flux bath of the flux spraying device 24. This sprays flux. Thereafter, the cylinder 22 of the transport body 23 is operated again to raise the transport body 23 ', and then the transport body 23 is moved above the high-frequency generator 25. In addition, the cylinder 22 of the carrier 23 is rotated to lower the gripper 2 and the plate ears 6a and 7a of the plate group 5 are held at appropriate intervals above the high-frequency generator 25. After this state is formed, the driving device (not shown) is operated to form the plate ears 6a and 7a of the entire plate group 5. The magnetic clues generated by the high-frequency electromagnetic induction coil can be passed through the above-mentioned set conditions. The created magnetic field 42 reciprocates above the high-frequency generator 25 once or more. Thereby, the electrode plate ears 6a and 7a of all the electrode plate groups 5 are heaters which have an average and necessary temperature in all the areas. After being printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs, the drive device (not shown) is operated to immerse the connection of the pole ears 6a and 7a of the plate group 5 to a plutonium-filled melting tank of molten lead (not shown) Inside the die cavity. In the connecting piece mold groove of the melting tank, the pole plate ears 6a, the poles 7a of the lead battery, and the lead battery (not shown) are cooled and solidified together with the molten lead to form a connection sheet, and the pole plate ears 6a are connected. Pole 7a. When the holding plate 2 is used to remove the electrode plate group 5 that has formed the connecting piece, the same operation is performed as when the plate plate group is installed to the holding plate, and the pressing plates 15 and 15 pressing the plate plate group are pulled away from the rear. Make the interval here. In this state, the holder is used to remove the plate group. The paper size is applicable to the Chinese national standard (CNS> A4 size (210X297 mm). 11-531913 A7 B7. 5. Description of the invention (9) (please first (Please read the notes on the back and fill in this page again.) Furthermore, the method for heating the ear-mounting part of the electrode plate of the lead storage battery and the heating device thereof according to the present invention are not limited to the aforementioned one embodiment. Each high-frequency electromagnetic induction coil is moved above and below the gripped plate group by a gripper. However, each gripper can be used to hold the pole plates in a suspended state while the pole plates are stationary. The high-frequency electromagnetic induction coil is reciprocated below. The orientation of each plate group of the high-frequency electromagnetic induction coil can also be a posture orthogonal to the short-diameter direction of the high-frequency electromagnetic induction coil, as shown in FIG. 5. , The frequency electromagnetic induction coil system is not limited to one, and a plurality of frequency electromagnetic induction coil systems may be provided in accordance with each of the electrode plate groups. According to the present invention described above, when the ears and connecting pieces of the electrode plate groups of the lead storage battery are integrally connected, it is possible to previously Heating the ears of the plate group evenly, so when the lead connection piece is formed by the cast connection piece method hereafter, the defects in the welding part can be eliminated, and the high corrosion resistance can be efficiently formed, which is strong and high. Electrically conductive connection sheet. As a result, the quality of lead storage batteries can be further improved. Printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs [Simplified description of the drawing] Figure 1 is a lead storage battery equipped with an embodiment of the invention Figure 2A is a perspective view of the carrier of the electrode group of the electrode group. Figure 2A is a perspective view of the tool of the electrode group of the lead-acid battery, and Figure 2B is drawn from Figure 2 on the far left of the electrode group. The plate group and the high-frequency generator on its left side show its detailed oblique view. This paper size applies the Chinese National Standard (CNS) A4 specification (210X297 mm) -12- 531913 A7 B7 Explanation (d Figure 3 is an explanatory diagram showing an example of the heating method of the plate ears of the lead storage battery of the present invention. (Please read the precautions on the back before filling out this page) Figure 4 is schematically shown in The magnetic field generated by the high-frequency heating device according to the embodiment of the present invention and the ears of the plate. FIG. 5 schematically shows the magnetic field printed by the Consumer Cooperative of the Intellectual Property Bureau of the Ministry of Economic Affairs in another embodiment of the present invention. Relation diagram with the ears of the plate. [Illustration of the drawing number] 2 Holders 5 Group of plates 6 Anode plates 7 Cathode plates 6a, 7 a Plate ears 8 Separator plates 10, 10 Connecting pins 11 Holding frames 12 Rods 13, 13 Pressing member 14 Compression coil spring 15, 15 Pressing plate 16 Locking pin 17 Recess 22 Cylinder 23 Conveying body The paper size is applicable to China National Standard (CNS) A4 (210X29? Mm) 531913 A7 B7 V. Description of the invention ( 24 Flux spraying device 25 High frequency generating device 3 1 Rail 41 Magnetic field line 4 2 Magnetic field (Please read the precautions on the back before filling this page)
、1T ^9·. 經濟部智慧財產局員工消費合作社印製 本紙張尺度適用中國國家標準（CNS ) Α4規格（210Χ297公釐） -14-、 1T ^ 9 ·. Printed by the Consumer Cooperatives of the Intellectual Property Bureau of the Ministry of Economic Affairs. The paper size applies to the Chinese National Standard (CNS) A4 specification (210 × 297 mm) -14-