1233398 玖、發明說明 【發明所屬之技術領域】 本發明係關於裝訂活頁用紙之孔夾及自動將孔夾安裝於 活頁用紙上的裝訂裝置者。 【先前技術】 周知一種裝訂市售之活頁用紙及利用多孔紙沖孔器進行 穿孔處理的文件用的樹脂製孔夾（例如，日本特開 2000-2 8 93 76號公報）。以下，說明該種孔夾的槪要構造。 圖20、圖21及圖22顯示習知之孔夾1，其爲於背骨部2 的兩側邊緣部以指定間隔配列著多數個1 /2環部3、4，背 骨部2本身形成一分爲二的鉸鏈的一體成形品。圖中，上 側列的1 /2環部3於前端形成突起5，突起5形成爲前端 膨脹的形狀。於下側列的1 /2環部4的前端形成對應於突 起5之形狀的孔6，爲一將突起5壓入孔6而使上下1/2 環部3、4嵌合的構造。在將活頁用紙裝訂於孔夾1時，若 將一側列的1 /2環部3或另一側列的1 /2環部4通過紙孔， 並以手來關閉二列之1 /2環部3、4，將1 /2環部3的突起 5與1 /2環部4的孔6嵌合而形成環部，即完成活頁用紙 的裝訂。 以往，由孔夾裝訂文件的作業係通過手工來進行，但是， 要將多數個1 /2環部通過紙孔，再由手來關閉二列的1 /2 環部使之嵌合的作業耗費功夫，尤其是在裝訂多數個文件 的情況相當花費時間。在此，本發明之目的在於，提供無 須通過手工作業而可有效處理依據樹脂製孔夾的裝訂作業 6 312/發明說明書(補件)/92-07/92110126 1233398 的裝訂裝置。 此外，欲構成進行結合處理的裝S了裝置’必須要有抓住 孔夾的背骨部而使孔夾面對活頁用紙的背的保持機構，以 及關閉孔夾的1 /2環部並使之嵌合的機構等，但是，由於 以往之孔夾的背骨部形成爲一分爲二的鉸鏈，並且與1 /2 環部同時開閉，因此，在嵌合機構關閉1 /2環部時要保持 機構抓住背骨部之事項具有困難，而孔夾從保持機構脫落 之擔憂加大，因此可以認爲無法將以往的孔夾用於裝訂裝 置。在此，本發明之目的在於提供可用於裝訂裝置的孔夾。 此外，前述以往之孔夾爲將環部一分爲二的形狀，在重 疊複數個孔夾時，因爲1 /2環部3、4的內徑與外徑的差異 而如圖2 1 (b)所示於孔夾間產生間隙，因而有在使用時孔 夾變得參差不齊，不僅造成搬運不便，同時於外部包裝之 情況造成體積膨大的缺點a更且，在將結合處理機械化的 情況，必然要在結合處理機內裝塡有大量的孔夾，在以往 之孔夾中需要有寬大的收納空間，而因此成爲機械之小型 化的障礙。在此，本發明之目的在於提供可省空間且使用 性能良好的孔夾。 此外，前述以往之孔夾係藉由從一側之1 /2環部的前端 向著周方向突出的突起及形成於另一側之1 /2環部的前端 的孔，形成1 /2環部的嵌合機構。因此，在射出成形孔夾 時，爲了形成前端膨脹之形狀的突起及與該突起對稱而於 內部膨脹之形狀的孔必須使用旋轉脫模等的起模機構’使 得模具構造複雜化造成生產成本的增加。更且，若進一步 7 312/發明說明書(補件)/92-07/92110126 1233398 減薄環部之半徑方向的厚度，雖可增加紙張的可裝訂頁 數，但突部與孔爲了確保嵌合強度而需要相應的尺寸，由 於環部的前端部位必然突起以及較孔的直徑還要粗大，因 此要將環部變細具有困難。在此，本發明之目的在於不僅 可減低孔夾的製造成本，同時還可進一步縮細環部。 【發明內容】 本發明係爲了達成上述目的而提出者，其提供一種裝訂 裝置，係使用於背骨部的兩側並列配置分割環部的孔夾來 裝訂活頁用紙者，具備用紙台；孔夾保持部，保持孔夾的 背骨部兩端而從孔夾供給處移送孔夾，且使孔夾面對於用 紙台上的活頁用紙的背；升降式止動部，位於藉由孔夾保 持部所保持的孔夾的背骨部的前面及用紙台上的活頁用紙 的背側，用以定位活頁用紙；結合部，從背後按壓孔夾的 分割環部以使分割環部閉鎖及嵌合；及控制機構，順序控 制上述孔夾保持部、止動部及結合部的動作；其中以自動 執行將孔夾安裝於活頁用紙的1個循環的作業方式所構 成。 此外，提供一種裝訂裝置，於上述用紙台的後緣部，以 與孔夾的環間距相同的間距形成複數條溝，孔夾的環部以 通過活頁用紙的孔及上述溝進行閉鎖及嵌合的方式所形 成。 此外，提供一種裝訂裝置，上述孔夾保持部係具備開閉 自如的夾緊部，並以開閉驅動夾緊部來把持孔夾的背骨部 的兩端的方式所形成。 8 312/發明說明書(補件)/92-07/92110126 1233398 此外，提供一種裝訂裝置，上述止動部係具備以孔夾的 環間距的整數倍的間距配列的複數根止動銷，並以利用止 動銷進行活頁用紙的位置定位及孔夾的背骨部的支撐的方 式所形成。 此外，提供一種裝訂裝置，於從背後按壓孔夾的分割環 部以使分割環部閉鎖及嵌合的結合部的前緣部，形成結合 部前行時避免上述止動部的止動銷的干涉的溝。 提供一種孔夾，係爲具備背骨部、以指定間隔配列於背 骨部一側的上下緣部的多數個分割環部、及形成於分割環 部兩端的嵌合機構’並使分割環部的兩端嵌合來裝訂活頁 用紙者，其特徵爲：上述分割環部，係藉由上述背骨部的 上下各緣部與薄壁鉸鏈所連接。 此外’提供一種孔夾，係於上述孔夾中，其特徵爲：將 環部一分爲三，藉由薄壁鉸鏈結合中間環部及兩端之環 部’同時，將背骨部結合於中間環部，成爲可開放及嵌合 閉鎖兩端的環部的構造。 提供一種孔夾，係爲具備背骨部、以指定間隔配列於背 骨部兩側緣的分割環部、及形成於分割環部兩端的嵌合機 構’並使分割環部的兩端嵌合來裝訂活頁用紙者，其特徵 爲：使背骨部向前方或是背面側突出，在重疊複數個孔夾 時以一孔夾的背骨部與另一孔夾的前面或背面接觸的方式 所形成。 提供一種孔夾，係爲具備背骨部、以指定間隔配列於背 骨部兩側緣的分割環部、及形成於分割環部兩端的嵌合機 9 312/發明說明書(補件)/92-07/92110126 1233398 構，並使分割環部的兩端嵌合來裝訂活頁用紙者，其特徵 爲：將分割環部的外周面與內周面設爲相同曲率，在重疊 複數個孔夾時以一孔夾的背面與另一孔夾的前面接觸的方 式所形成。 提供一種孔夾，係爲具備背骨部、以指定間隔配列於背 骨部兩側緣的分割環部、及形成於分割環部兩端的嵌合機 構，並使分割環部的兩端嵌合來裝訂活頁用紙者，其特徵 爲：上述分割環部係由配置於背骨部的中央分割環部、連 結於中央分割環部兩端的2個分割環部的3個構件所構 成，至少將中央分割環部的外周面與內周面設爲相同曲 率，在重疊複數個孔夾時以一孔夾的中央分割環部的背面 與另一孔夾的中央分割環部的前面作面接觸的方式所形 成。 此外，提供一種孔夾，係以上述3個分割環部的各自前 端集中於一直線上的方式所形成。 提供一種孔夾，係爲具備背骨部、以指定間隔配列於背 骨部兩側緣的分割環部、及形成於分割環部兩端的嵌合機 構，並使分割環部的兩端嵌合來裝訂活頁用紙者，其特徵 爲：於背骨部的前面或是背面中任一者設置1個或複數個 凹部，並於另一面設置與前述凹部形成嵌合配對的凸部， 並以可重疊複數個孔夾予以連結的方式所形成。 此外，提供一種孔夾，上述凹部係由嵌合於上述凸部的 銷孔部及連續於銷孔部且較凸部的外徑寬幅的溝部所構成 的橫長溝，並以藉由使處於嵌合狀態的一對孔夾相互滑 10 312/發明說明書(補件)/92-07/92110126 1233398 行，而可解除銷孔部與凸部的嵌合的方式所形成。 此外，提供一種孔夾，將上述溝的銷孔部與寬幅溝部的 連接部位，形成爲較上述凸部的外徑的寬幅窄，設置在上 述凸部從上述銷孔部向著寬幅溝部滑行移動時產生阻力的 鎖止功能。 此外，提供一種孔夾’係爲具備背骨部、以指定間隔配 列於背骨部兩側緣的分割環部、及形成於分割環部兩端的 嵌合機構，並使分割環部的兩端嵌合來裝訂活頁用紙者， 其特徵爲：構成有分割環部的嵌合機構，於分割環部的兩 端設置對稱的半徑方向的台階而成爲互嵌接合的構造，同 時，於一端設置鉤部而於另一端設置與前述鉤部形成嵌合 配對的扣部。 此外，提供一種孔夾，係爲具備背骨部、以指定間隔配 列於背骨部兩側緣的分割環部、及形成於分割環部兩端的 嵌合機構，並使分割環部的兩端嵌合來裝訂活頁用紙者， 其特徵爲：構成有分割環部的嵌合機構，於分割環部的兩 端設置對稱的台階而成爲互嵌接合的構造，同時，於一分 割環部的台階部的表面側設置鉤部，而於另一分割環部的 台階部的背面側設置與前述鉤部形成嵌合配對的扣部。 此外，提供一種孔夾，於上述扣部形成開槽。 【實施方式】 以下，參照圖式詳細說明本發明之實施形態。圖1(a)〜 圖1(d)顯示樹脂製之孔夾11，元件符號12爲薄板狀的背 骨部，在背骨部的後側長邊以一定間隔於一側的上下緣部 11 312/發明說明書(補件)/92-07/92110126 1233398 配列著多數個1 /2環部1 3、14，背骨部12與」 1/2環部13、14係介由薄壁的鉸鏈部連結的一 與習知孔夾的差異點在於，背骨部1 2並非爲一 鏈，這是因爲在不利用手動而是經由機械動作 時，若背骨部本身爲開閉的鉸鏈構造，從孔夾 訂結束時爲止要抓住並保持背骨部之作業有困 在上列之1 /2環部1 3的前端與下列之1 /2環部 設有嵌合機構。 圖2 (a)及圖2 (b)顯示其他實施形態之樹脂製 爲將環一分爲三的3個12〇度1/3環部22、23 形狀，且中間的1/3環部23與背骨部25成爲一 及圖3(b)顯示其他實施形態之孔夾31，爲將環 1 8 0度環部3 2及與1 8 0度環部的上和下連結的 3 3、3 4的形狀，且中間的1 8 0度環部3 2與背售 一體。如圖1(a)〜圖3(b)所示，孔夾11、21、3 使背骨部向左右兩端的環部外側突出，而可抓 1 2、2 5、3 5的兩端來保持孔夾。 圖10〜圖13(b)顯示其他實施形態之孔夾11 定型紙的尺寸的長度的背骨部1 1 2以一定間隔 樹脂射出成形品，如圖11(a)、（b)及圖13(a)、 環部三分割爲結合於背骨部的中央1 /3環部1 1 於該中央1/3環部上下的1/3環部114、115，； 彎上下的1/3環部114、115以使相互的前端嵌 的構造。 312/發明說明書(補件V92-07/92110126 二下兩側的 體成形品。 分爲二的鉸 安裝孔夾 的安裝至裝 難的理由。 1 4的前端 孔夾21， 、24連結的 •體。圖3(a) 三分割爲 90度環部 卜部3 5成爲 ;1均形成爲 住背骨部 1，爲在配合 配列環部的 (b)所示， 3，及連結 並爲藉由折 合而形成環 12 1233398 如圖11(a)、（b)及圖13(a)、（b)所示，中央1/3環部113 之外周面與內周面的曲率相等，並且在初期狀態3個1 /3 環部1 1 3、1 1 4、1 1 5各自的兩端湊成大致一直線，藉此如 圖1 4所示，在重疊複數個孔夾1 1 1時，前後之中央1 /3環 部1 1 3成無間隙之面接觸，上下的1 /3環部1 1 4、1 1 5因爲 較中央1/3環部113薄壁，因此即便對於孔夾全體也幾乎 不產生間隙，而有在包裝時以及裝塡於結合處理機等時不 會佔據空間的效果。 此外，在構成執行連續結合處理的結合處理機的情況， 雖需要有將複數個孔夾順序向著前方傳送的機構，但是上 述孔夾1 1 1因其前後之中央1 /3環部1 1 3密接而無間隙， 因此，並無因傳送機構之抵壓荷重使得孔夾彎曲而造成傳 送障礙之虞，因而可對應結合處理的機械化。又，並不一 定要使中央1/3環部113之外周面與內周面的曲率相等， 即便不使前後的孔夾1 1 1面接觸亦可，例如，如圖1 5 ( a) 及圖15(b)之孔夾131(其他之實施形態），以背骨部132與 中央1/3環部133之上下兩端的三點接觸前後的孔夾131， 也可獲得與上述例子大致相同的作用效果。 如圖13(a)及圖13(b)所示，在3個1/3環部之內周面形 成周方向的溝1 1 6，於上側1 /3環部1 1 4的前端設置鉤部 1 1 7，於下側1 /3環部1 1 5的前端形成嵌合鉤部1 1 7的扣部 1 1 8 〇 圖1 6 ( a)〜圖1 6 (c)顯示上側1 / 3環部1 1 4的前端的詳細 構造，將外周面的前端部形成爲切成台階形的形狀的互嵌 13 312/發明說明書(補件)/92-07/92110126 1233398 接合構造，於下降一台階的台階部1 1 9上形成的楔形平面 形狀的鉤部117向前方突出。圖17(a)〜圖17(c)顯示下側 1 /3環部1 1 5的前端的詳細構造，爲對應於上側1 /3環部 1 1 4的互嵌接合構造，將內周面前端部切開形成爲台階部 1 2 0，於外周側形成對應於鉤部1 1 7的楔形扣部1 1 8，爲了 在將鉤部1 1 7插入扣部1 1 8的內底面1 2 1時使扣部1 1 8彈 性變形並接收鉤部1 1 7，而形成周方向的切縫1 22。 圖18(a)、（b)顯示使上側1/3環部114的鉤部117與下 側1 /3環部1 1 5的扣部1 1 8嵌合而形成環的狀態，藉由使 鉤部1 1 7與扣部1 1 8嵌合，上側1 /3環部1 1 4與下側1 /3 環部1 1 5則不會於周方向及左右偏移，此外，藉由上側1 /3 環部1 1 4與下側1 /3環部1 1 5的前端部的互嵌接合構造， 相互不會向半徑方向偏移而被固定。總之，因爲於下側1 /3 環部1 1 5的扣部1 1 8的內底面1 2 1上載置鉤部1 1 7，因此 在上側1 / 3環部1 1 4上施加有向著環中心方向的外加壓力 的情況，及在下側1 /3環部1 1 5上施加有向著環外側方向 的外加壓力的情況，上側1 /3環部1 1 4與下側1 /3環部1 1 5 不會產生偏移。此外，因爲下側1 /3環部1 1 5的台階部1 20 載置於上側1/3環部114的台階部119，因此在上側1/3 環部1 1 4上施加有向著環外側方向的外加壓力的情況，及 在下側1 /3環部1 1 5上施加有向著環中心方向的外加壓力 的情況，上側1 /3環部1 1 4與下側1 /3環部1 1 5不會產生 偏移。又，在從文件上拆下孔夾1 1 1的情況，只要以手向 周方向拉上側1 /3環部1 1 4與下側1 /3環部1 1 5，扣部1 1 8 14 312/發明說明書(補件)/92-07/92110126 1233398 即左右打開而解除扣部1 1 8與鉤部1 1 7的嵌合，當然也可 重新利用拆下的孔夾1 1 1。 如圖1 1 ( a)〜圖1 3 (b )所示，於背骨部1 1 2之內面側以一 定間隔形成向環之中心方向突出的銷1 2 4 (本實施例中爲5 根），於背骨部1 1 2之背面側形成與銷1 24成爲嵌合配對的 溝1 2 5、1 2 6。據此，如圖1 4所示，在重疊複數個孔夾1 1 1 時，銷124嵌合於前列的孔夾111的溝125、126連結複數 個孔夾111，因爲複數個孔夾111不會參差不齊，因此於 包裝開捆時及裝塡於結合處理時容易作業。 圖19(a)〜圖19(c)顯示溝125、126的詳細構造，圖19(a) 爲圖10之中央溝125，圖19(b)顯示中央以外之左右共計 四個部位的溝126。溝125、126爲左右之長形狀，在集中 重疊複數個孔夾1 1 1的兩端時，後列之孔夾1 1 1的銷1 24 與前列之孔夾111之溝125、126之左端部面對。溝125、 126的左端係爲與銷124之直徑同寬或略窄的銷孔部125a 、1 2 6 a，銷孔部1 2 5 a、1 2 6 a以外的寬幅成爲較銷1 2 4的直 徑要寬，若集中複數個孔夾1 1 1的兩端並從前後按壓，銷 1 2 4便嵌合於溝1 2 5、1 2 6之左端銷孔部1 2 5 a、1 2 6 a而結 合著前後的孔夾1 1 1。此外，若將相互嵌合中的2個孔夾 1 1 1的前側者向著圖1 0中的左側滑行，則溝1 2 5、1 2 6相 對於銷124向著左側移動，於是溝125、126之銷孔部 1 2 5 a、1 2 6 a與銷1 2 4的嵌合解除，從而可分離孔夾1 1 1。 在機械化進行結合處理時’被認爲在結合處理機需要有 孔夾傳送機構及孔夾分離機構，但是，在使用上述孔夾時， 15 3發明說明書(補件)/92-〇7/921101% 1233398 只要設置將最前列的孔夾向橫向按壓的機構，即可從連結 的一群孔夾分離出最前列的孔夾’可簡單構成孔夾分離機 構。 圖19(b)所示溝126之銷孔部126a與右側的寬幅溝部 12 6b各自爲直線溝，但圖19(a)所示中央溝125之銷孔部 1 2 5 a與右側的寬幅溝部1 2 5 b的連接部位的寬度變窄，具 有在銷孔部125a內保持銷124的鎖止功能，以使連結之複 數個孔夾1 1 1不致因振動等進行滑行。又，中央溝1 25以 外的溝126也可設爲圖19(a)所示鎖止形狀，但是，如該 例，只要將中央溝125以外的溝126設爲可容易滑行銷124 的形狀，則無須作用外力於滑行，即可容易地分離孔夾 111° 此外，圖19(C)所示溝127係爲圖19(b)所示溝126的變 化例，將銷孔部127a設爲橫長的平行直線溝，將橫長的銷 孔127a設爲連接於右側的寬幅溝部127的形狀。藉由如此 般將銷孔部127a設爲橫長，即便在銷124與溝127產生若 干的間隙偏差的情況，在將中央的銷1 2 4嵌合於中央溝1 2 5 的銷孔部125a時，仍可確實將其他的銷124嵌合於銷孔部 1 2 7 a，因此，可解消因成形公差所產生的相對位置偏差所 引起的嵌合不良的擔憂。 再者，說明使用上述孔夾的裝訂裝置。圖4及圖5顯示 裝訂裝置5 1，元件符號5 2爲用紙台。在用紙台5 2的後方 (圖4中的右側），設有前行移動而關閉樹脂製孔夾的結合 部5 3，於結合部5 3的上方配置用紙及定位夾的止動部5 4， 16 312/發明說明書(補件)/92-07/92110126 1233398 在止動部5 4的略則方且用紙台5 2的左右兩側配置孔夾保 持部5 5。 用紙台52的後緣部呈梳齒形以一定間隔形成多數條溝 5 6，溝5 6的間隔與活頁用紙的沖孔的間隔一致。止動部 5 4係在藉由齒條小齒輪機構5 7所升降的板5 8的前面以指 定間隔安裝角棒形的止動銷5 9。止動銷5 9係從板5 8向下 方垂下，當降下止動部5 4時，止動銷5 9的下端處於用紙 台52的更下方，當升起止動部54時，止動銷59退避於用 紙台5 2的上方。 孔夾保持部5 5繫止於分別跨掛於上下兩個皮帶輪60、 61的皮帶62，並由同步軸63連結左右的上側皮帶輪60， 藉由馬達（未圖示）驅動下側皮帶輪61以使左右的孔夾保 持部5 5 —體升降。孔夾保持部5 5係於各個對向面設置開 閉式的夾緊部64,並以螺線管等的驅動機構開閉夾緊部64 來把持孔夾的背骨部的兩端。 結合部5 3係由水平且上下平行配置的一對板6 5所構 成，如圖5所示，板6 5的前端部的內側對向面成爲斜面， 形成V形剖面的開口。結合部53介由環66連結於曲柄板 67，與藉由馬達（未圖示）旋轉驅動的曲柄板67連動作前後 往返運動。此外，在構成結合部53之上下一對的板65前 面，形成對應於止動部5 4的止動銷5 9的縱長的溝6 8，結 合部5 3不受止動銷5 9的干涉而可向著用紙台5 2的方向前 行。 接著，說明裝訂裝置5 1的動作。當投入電源時，左右的 17 312/發明說明書(補件)/92-07/92110126 1233398 孔夾保持部5 5降下至用紙台5 2下方的孔夾加料機（未圖 示），打開夾緊部64將孔夾的背骨部兩端放入夾緊部64 之間，關閉夾緊部64保持孔夾後上升，如圖6〜圖8所示， 孔夾11與用紙台52的後緣對向。與此同時，止動部54 下降，止動銷5 9被插入用紙台5 2的溝5 6，成爲等待用紙 安裝的待機狀態。 在待機狀態將活頁用紙P的束裝載於用紙台52，將活頁 用紙P的背接觸於止動銷5 9的前面進行定位，當按下起 動按鈕（未圖示）時，結合部53前行而將孔夾11從背後向 前方按壓’此時因爲孔夾1 1的背骨部1 2頂接於止動銷 59，因此，背骨部12不會被向前方壓出，上下之1/2環部 1 3、1 4接觸於結合部5 3的v形剖面開口的斜面而向著閉 鎖方向轉動，如圖9所示，上下之1/2環部13、14在活頁 用紙P的孔內嵌合。 當結合完成後，結合部5 3退後，止動部5 4上升以使止 動銷5 9從孔夾1 1的背骨部丨2的前面退避，成爲可從用紙 台5 2取出被結合的活頁用紙p的狀態，孔夾保持部5 5下 降至孔夾加料機（未圖示），抓住下一個孔夾1 1而返回待機 狀態，完成1個循環的動作。 又’藉由手動操作起動開關來取代進行1個循環的動作 的上述形態，而爲於用紙台設置紙檢測感測器，藉由將紙 安裝於用紙台自動起動以執行1個循環的動作的構成。此 外’也可爲設置送紙機構，自動執行從將紙引入用紙台、 結合、排紙爲止的一連串動作的構成，或是，也可爲搭載 18 312/發明說明書(補件)/92-07/92110126 1233398 於使複印機及多孔紙沖孔起等組合而成的複合機一倂進行 複印、穿孔及裝訂的處理的構成。 又’本發明並不限於上述實施形態，只要在本發明之技 術範圍內即可作種種變化，本發明當然涉及此等變化者。 本申請案係爲基於2002年4月30日提出申請的日本專 利申請案（特願2002-129236)及2003年2月6日提出申請 的曰本專利申請案（特願2003 _ 02 93 02)者，在此作爲參照而 取入其內容。 (產業上之可利用性） 據上說明，根據本發明之裝訂裝置，無須手工作業即可 將孔夾安裝於活頁用紙，因此，可迅速進行文件的裝訂處 理’獲得省力化及提升事務處理能率的效果。 此外’本發明之孔夾與習知孔夾不同，因爲背骨部本身 不是開閉構造，因此在進行孔夾的保持及關閉動作的裝訂 裝置中，可確實保持孔夾，可實現結合處理系統的實用化。 此外，根據本發明，因爲無間隙地重疊複數個孔夾，因 此可提升搬運及對於機械的裝塡等的使用便利性，同時， 可提升包裝箱及收納於機械內時的空間效率。此外，因爲 重疊的孔夾的各背骨部接觸中，即便由結合機械之傳送機 構施加抵壓於背骨部的荷重，孔夾也不會產生大的彎曲， 因而可對應結合處理的機械化。 此外，因爲於孔夾設置根據銷及溝等的嵌合機構，因此， 重疊的孔夾不會分離，可提升搬運及對於機械的裝塡等的 使用便利性。此外，藉由設爲使重疊的孔夾相互滑行以解 19 312/發明說明書(補件)/92-07/92110126 1233398 除嵌合的構成，在將結合處理機械化的情況，可以單純的 機構組成結合分離機構，因而可貢獻構成的簡單化。 此外，本發明之孔夾係將互嵌接合構造及依鉤部和扣部 的榫接構造之組合構造作爲分割環部的前端結合機構，因 此可以直線滑模進行成形，較需要旋轉脫模的習知孔夾可 極爲減低成形成本。此外，較藉由前端膨擴型銷及與此對 應的孔構成環部結合機構的習知孔夾可縮細環部，藉此可 增加紙的裝訂頁數。此外，藉由於一分割環部的前端台階 部表面側設置鉤部，於另一分割環部的台階部的背面側形 成扣部，可解消因半徑方向的外力使分割環部的嵌合脫離 之虞。此外，藉由於上述扣部形成開槽，即便反覆進行扣 部與鉤部的裝與脫，其嵌合強度仍不會下降，而可反覆使 用孔夾。 【圖式簡單說明】 圖1(a)〜圖1(d)顯示本發明之孔夾，圖i(a)爲開放狀態 的側視圖，圖1(b)爲開放狀態的前視圖，圖i(c)爲閉鎖狀 態的側視圖，圖1 (d)爲閉鎖狀態的前視圖。 圖2 (a)及圖2(b)顯示其他實施形態之孔夾，圖2(a)爲開 放狀態的側視圖，圖2(b)爲開放狀態的前視圖。 圖3(a)及圖3(b)顯示其他實施形態之孔夾，圖3(a)爲開 放狀態的側視圖，圖3(b)爲開放狀態的前視圖。 圖4爲裝訂裝置的背面側立體圖。 圖5爲裝訂裝置的前面側立體圖。 圖6爲待機狀態的裝訂裝置的背面側立體圖。 20 引2/發明說明書(補件)/92-07/92110126 1233398 圖7爲待機狀態的裝訂裝置的前面側立體圖。 圖8爲待機狀態的裝訂裝置的側面剖視圖。 圖9爲結合完成狀態的裝訂裝置的側面剖視圖。 圖1 〇其他實施形態的孔夾的背視圖。 圖1 1 ( a )爲圖1 0所示孔夾的背視圖，圖1 1 (b )爲圖1 0所 示孔夾的側視圖。 圖12爲圖10所示孔夾的前視圖。 圖13(a)爲圖10所示孔夾的放大前視圖，圖13(b)爲圖 1 〇所示孔夾的側面剖視圖。 圖1 4爲顯示將圖1 0之孔夾疊層的狀態的側視圖。 圖15(a)及圖15(b)顯示其他實施形態之孔夾，圖15(a) 爲孔夾的側視圖，圖1 5 (b )爲疊層之孔夾的側視圖。 圖16(a)〜圖16(c)顯示圖10之孔夾前端的鉤部，圖16(a) 爲俯視圖，圖1 6 (b)爲側視圖，圖1 6 (c)爲側面剖視圖。 圖17(a)〜圖17(c)顯示圖10之孔夾前端的扣部，圖17(a) 爲俯視圖，圖17(b)爲側視圖，圖17(c)爲側面剖視圖。 圖18(a)爲顯示圖10之孔夾的環形成狀態的側面剖視 圖，圖1 8 (b )爲嵌合部分的側視圖。 圖19(a)〜圖19(c)顯示孔夾的背骨部的溝，圖19(a)爲中 央之溝的前視圖，圖19(b)爲其他之溝的前視圖，圖19(c) 爲其他之溝的其他實施形態的前視圖。 圖20(a)及圖20(b)顯示習知之孔夾，圖20(a)爲側視圖， 圖20(b)爲前視圖。 圖21 (a)及圖21(b)顯示習知之孔夾，圖21 (a)爲側視圖， 21 312/發明說明書(補件)/92-07/92110126 1233398 圖2 1 ( b )爲疊層之孔夾的側視圖。 圖22 (a)及圖22(b)顯示習知之孔夾，圖22 (a)爲側視圖 圖22(b)爲使分割環部嵌合之狀態的側視圖。 (元件符號說明） 1 孔夾 2 背骨部 3 1/2環部 4 1/2環部 5 突起 6 孔 11 孔夾 12 背骨部 13 1/2環部 14 1/2環部 15 突起 16 孔 2 1 樹脂製孔夾 22 120度1/3環部 23 120度1/3環部 24 120度1/3環部 25 背骨部 3 1 孔夾 32 1 8 0度環部 33 9 〇度環部 312/發明說明書(補件)/92-07/92110126 22 1233398 34 9 0度環部 3 5 背骨部 52 用紙台 5 3 結合部 54 止動部 55 孔夾保持部 56 溝 5 7 齒條小齒輪機構 5 8 板 59 止動銷 60 上側皮帶輪 6 1 下側皮帶輪 62 皮帶 63 同步軸 64 夾緊部 65 板 66 壞 67 曲柄板 68 縱長的溝 111 孔夾 112 背骨部 113 中央1/3環部 114 1/3環部 115 1/3環部 312/發明說明書(補件)/92-07/921101261233398 发明 Description of the invention [Technical field to which the invention belongs] The present invention relates to a binder for binding loose-leaf paper and a binding device for automatically mounting the hole clamp on loose-leaf paper. [Prior Art] A resin hole holder for binding commercially-available loose-leaf paper and documents perforated with a porous paper puncher is known (for example, Japanese Patent Laid-Open No. 2000-2 8 93 76). The main structure of this type of hole clamp is described below. Figures 20, 21, and 22 show a conventional hole clamp 1, which is a plurality of 1/2 ring portions 3, 4 arranged at a specified interval on the side edges of the back bone portion 2, and the back bone portion 2 itself is divided into two parts. Integrated molded product of two hinges. In the figure, the ½ ring portion 3 in the upper row is formed with a protrusion 5 at the front end, and the protrusion 5 is formed in a shape in which the front end is inflated. A hole 6 having a shape corresponding to the protrusion 5 is formed at the front end of the ½ ring portion 4 in the lower row, and the structure is a structure in which the protrusion 5 is pressed into the hole 6 and the upper and lower 1/2 ring portions 3 and 4 are fitted. When binding loose-leaf paper to the hole holder 1, if the 1/2 ring 3 on one side row or the 1/2 ring 4 on the other side pass through the paper hole, close 1/2 of the second row by hand The ring portions 3 and 4 are formed by fitting the protrusions 5 of the 1/2 ring portion 3 and the holes 6 of the 1/2 ring portion 4 to form the ring portion, and the binding of the loose-leaf paper is completed. In the past, the work of binding documents by the hole clip was performed manually. However, the work of passing a large number of 1/2 rings through the paper holes and closing the two rows of 1/2 rings by hand was expensive. It takes time, especially when binding most documents. Here, an object of the present invention is to provide a binding device capable of efficiently processing a binding operation based on a resin hole clip without manual work 6 312 / Invention Specification (Supplement) / 92-07 / 92110126 1233398. In addition, in order to construct a device for mounting the bonding device, it is necessary to have a holding mechanism that grasps the back bone portion of the hole clamp so that the hole clamp faces the back of the loose-leaf paper, and closes the ½ ring portion of the hole clamp and makes it Fitting mechanism, etc. However, since the back bone part of the conventional hole clip is formed as a two-part hinge and is opened and closed at the same time as the 1/2 ring part, it is necessary to keep the fitting mechanism when closing the 1/2 ring part. It is difficult for the mechanism to grasp the back bone part, and there is a growing concern that the hole clip may fall out of the holding mechanism. Therefore, it is considered that the conventional hole clip cannot be used for a binding device. An object of the present invention is to provide a hole clamp that can be used in a binding device. In addition, the aforementioned conventional hole clamp has a shape in which the ring portion is divided into two. When a plurality of hole clamps are overlapped, the difference between the inner diameter and the outer diameter of the 1/2 ring portions 3 and 4 is shown in FIG. 2 1 (b ) As shown in the figure, there is a gap between the hole clamps, so the hole clamps become uneven during use, which not only causes inconvenience in handling, but also causes the volume to expand in the case of external packaging. A) Also, in the case of mechanizing the bonding process It is inevitable that a large number of hole clamps are installed in the combination processing machine. In the conventional hole clamps, a large storage space was required, and thus it became an obstacle to miniaturization of the machine. Here, the object of the present invention is to provide a hole clamp which can save space and has good usability. In addition, the aforementioned conventional hole clamp is formed by a protrusion protruding from the front end of the one-half ring portion on one side in the circumferential direction and a hole formed on the front end of the other one-half ring portion to form a one-half ring portion. Fitting mechanism. Therefore, in order to inject the forming hole clamp, in order to form a protrusion with a shape that expands at the front end and a hole with a shape that expands inside that are symmetrical to the protrusion, a mold release mechanism such as rotary demolding must be used. increase. Furthermore, if 7 312 / Invention Specification (Supplement) / 92-07 / 92110126 1233398 is made thinner in the radial direction of the ring portion, the number of sheets that can be bound can be increased, but the protrusions and holes are designed to fit The corresponding size is required for the strength. Because the front end of the ring part must protrude and be larger than the diameter of the hole, it is difficult to make the ring part thinner. Here, the object of the present invention is not only to reduce the manufacturing cost of the hole clamp, but also to further narrow the ring portion. [Summary of the Invention] The present invention was made in order to achieve the above object, and provides a binding device for binding loose-leaf paper using a hole clamp in which split ring portions are arranged in parallel on both sides of a back bone portion, and includes a paper table; Hold the two ends of the back bone part of the hole clamp, and transfer the hole clamp from the hole clamp supply position, so that the hole clamp surface faces the back of the loose-leaf paper on the paper table; the lifting stopper is located by the hole clamp holding portion. The front part of the back bone part of the hole clip and the back side of the loose-leaf paper on the paper table are used to locate the loose-leaf paper; the joint part presses the divided ring part of the hole clip from behind to lock and fit the divided ring part; and the control mechanism , Sequentially controlling the movements of the above-mentioned hole clamp holding portion, stopper portion and joint portion; wherein it is constituted by a method of automatically performing a cycle of installing the hole clamp on loose-leaf paper. In addition, a binding device is provided. A plurality of grooves are formed on the rear edge portion of the paper table at the same pitch as the ring pitch of the hole clamp. The ring portion of the hole clip is locked and fitted through the hole of the loose-leaf paper and the groove. By the way. In addition, a binding device is provided in which the hole clip holding portion is provided with a freely-closable clamping portion, and is configured to open and close the clamping portion to hold both ends of the back bone portion of the hole clip. 8 312 / Invention Specification (Supplement) / 92-07 / 92110126 1233398 In addition, a binding device is provided. The stopper is provided with a plurality of stopper pins arranged at a pitch that is an integer multiple of the ring pitch of the hole clamp, and uses The stop pin is formed by positioning the loose-leaf paper and supporting the back bone portion of the hole clamp. In addition, a binding device is provided, which presses the divided ring portion of the hole clamp from behind to lock the divided ring portion and the front edge portion of the fitted joint portion, so as to prevent the interference of the stopper pin of the stopper portion when the joint portion moves forward. Ditch. Provided is a hole clamp, which is provided with a plurality of divided ring portions arranged on the upper and lower edge portions of one side of the back bone portion at a predetermined interval, and a fitting mechanism formed at both ends of the divided ring portion. The end-fitting for binding loose-leaf paper is characterized in that the divided ring portion is connected to the thin-walled hinge by the upper and lower edges of the back bone portion. In addition, 'provide a hole clamp, which is tied to the above hole clamp, and is characterized in that the ring portion is divided into three, and the middle ring portion and the ring portions at both ends are connected by a thin-wall hinge.' At the same time, the back bone portion is connected to the middle The ring portion has a structure capable of opening and fitting the ring portions at both ends of the lock. A hole clamp is provided, which is provided with a back bone portion, divided ring portions arranged at both sides of the back bone portion at a predetermined interval, and fitting mechanisms formed at both ends of the divided ring portion, and binding the ends of the divided ring portion to be bound. The loose-leaf paper user is characterized in that the back bone portion protrudes forward or back, and is formed in a manner that the back bone portion of one hole clip is in contact with the front or back surface of another hole clip when a plurality of hole clips are overlapped. Provided is a hole clamp, which is provided with a back bone portion, divided ring portions arranged at both sides of the back bone portion at predetermined intervals, and a fitting machine 9 312 / Invention Specification (Supplement) / 92-07 formed at both ends of the divided ring portion. / 92110126 1233398 structure, and the two ends of the divided ring portion are fitted to bind the loose-leaf paper, which is characterized in that the outer circumferential surface and the inner peripheral surface of the divided ring portion are set to the same curvature, and a plurality of hole clips are overlapped by one. The back of the hole clamp is formed in such a manner that it contacts the front of another hole clamp. Provided is a hole clamp, which is provided with a back bone portion, divided ring portions arranged at both sides of the back bone portion at a predetermined interval, and fitting mechanisms formed at both ends of the divided ring portion, and binding both ends of the divided ring portion to be bound The loose-leaf paper user is characterized in that the above-mentioned divided ring portion is composed of three members arranged at the central divided ring portion of the dorsal bone portion and two divided ring portions connected to both ends of the central divided ring portion, and at least the central divided ring portion The outer peripheral surface and the inner peripheral surface have the same curvature, and are formed in such a way that the back surface of the central divided ring portion of one hole clamp and the front surface of the central divided ring portion of the other hole clamp are in surface contact when a plurality of hole clamps are overlapped. In addition, a hole clamp is formed in such a manner that the front ends of the three divided ring portions are concentrated on a straight line. Provided is a hole clamp, which is provided with a back bone portion, divided ring portions arranged at both sides of the back bone portion at a predetermined interval, and fitting mechanisms formed at both ends of the divided ring portion, and binding both ends of the divided ring portion to be bound A loose-leaf paper person is characterized in that one or a plurality of recesses are provided on either the front or the back of the back bone portion, and the other side is provided with a convex portion that forms a mating pair with the recess portion, and a plurality of overlapping portions can be overlapped. The hole clips are formed in a manner to be connected. In addition, a hole clamp is provided. The concave portion is a horizontally long groove formed by a pin hole portion fitted in the convex portion and a groove portion continuous with the pin hole portion and having a wider outer diameter than the convex portion, so that The pair of hole clips in the fitted state slides 10 312 / Invention Specification (Supplement) / 92-07 / 92110126 1233398 rows, and can be formed by releasing the fitting of the pin hole portion and the convex portion. In addition, a hole clamp is provided in which the connecting portion between the pin hole portion of the groove and the wide groove portion is formed to be narrower than the width of the outer diameter of the convex portion, and the convex portion is provided from the pin hole portion to the wide groove portion. Locking function that generates resistance when coasting. In addition, a hole clamp is provided, which includes a back bone portion, divided ring portions arranged at both sides of the back bone portion at predetermined intervals, and fitting mechanisms formed at both ends of the divided ring portion, and fitting both ends of the divided ring portion. A person who binds loose-leaf paper is characterized in that: a fitting mechanism comprising a divided ring portion is provided with symmetrical radial steps at both ends of the divided ring portion to form a structure of mutual engagement, and a hook portion is provided at one end. The other end is provided with a buckle part which forms a mating pair with the aforementioned hook part. In addition, a hole clamp is provided which includes a back bone portion, divided ring portions arranged at both sides of the back bone portion at predetermined intervals, and fitting mechanisms formed at both ends of the divided ring portion, and fitting both ends of the divided ring portion. A person who binds loose-leaf paper is characterized in that: a fitting mechanism comprising a divided ring portion is provided with symmetrical steps at both ends of the divided ring portion to form a structure of mutual engagement, and at the same time, A hook portion is provided on the front side, and a buckle portion which is fitted and matched with the hook portion is provided on the back side of the step portion of the other divided loop portion. In addition, a hole clip is provided to form a slot in the buckle portion. [Embodiment] Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings. Figures 1 (a) to 1 (d) show a hole clamp 11 made of resin. The element symbol 12 is a thin plate-shaped back bone portion. The upper and lower edge portions 11 312 / Specification of the Invention (Supplement) / 92-07 / 92110126 1233398 A plurality of 1/2 ring portions 1 3 and 14 are arranged, and the back bone portion 12 and the "1/2 ring portion 13 and 14 are connected by a thin-walled hinge portion The difference from the conventional hole clamp is that the back bone portion 12 is not a chain. This is because when the back bone portion itself is an open and closed hinge structure when manual operation is not used but through mechanical action, To grasp and hold the back bone part until now, there is a fitting mechanism that is trapped in the front end of the 1 1/2 ring part 13 above and the 1 1/2 ring part below. Fig. 2 (a) and Fig. 2 (b) show the shape of three 120-degree 1/3 ring portions 22 and 23 which are made of resin and divide the ring into three, and the middle 1/3 ring portion 23 Figure 3 (b) shows the hole clip 31 of the other embodiment. It is a 3,3 linking the ring 180 degree ring section 32 and the 180 degree ring section up and down. 4 shape, and the middle 180 degree ring 32 is integrated with the backsale. As shown in Figures 1 (a) to 3 (b), the hole clips 11, 21, and 3 make the dorsal bone part protrude to the outside of the ring part on the left and right ends, and can be held by holding the ends of 1, 2, 5, and 3 5 Hole clip. Fig. 10 to Fig. 13 (b) show another embodiment of the hole clip 11. The length of the back bone portion 1 1 2 of the setting paper is a resin injection molded product at a certain interval, as shown in Figs. 11 (a), (b), and 13 ( a). The ring part is divided into three parts: the central part of the back bone part, the third part of the ring part 1 and the third part of the ring part 114, 115 above and below the central part of the third part; , 115 to a structure in which the front ends of each other are embedded. 312 / Invention Manual (Supplement V92-07 / 92110126 Two lower body moldings. Divided into two hinge mounting hole clips for reasons of difficulty in mounting. 1 4 front end hole clips 21, 24 connected • Fig. 3 (a) is divided into three 90-degree ring sections and bulging sections 3 and 5; 1 is formed to hold the dorsal bone section 1, as shown in (b) of the matching arranging ring section, 3, and connected by folding As shown in Figs. 11 (a) and (b) and Figs. 13 (a) and (b), the ring 12 1233398 has a curvature equal to that of the outer peripheral surface and the inner peripheral surface of the central 1/3 ring portion 113, and is in an initial state. The three 1/3 ring sections 1 1 3, 1 1 4 and 1 1 5 are formed at a substantially straight line at both ends, so as shown in FIG. 14, when a plurality of hole clips 1 1 1 are overlapped, the center of the front and back The 1/3 ring 1 1 3 is in contact with the surface without gaps. The upper and lower 1/3 ring 1 1 4 and 1 1 5 are thinner than the center 1/3 ring 113, so it is hardly even for the entire hole clamp. A gap is generated, and there is an effect that it does not take up space during packaging and when it is mounted on a bonding processor, etc. In addition, in the case of forming a bonding processor that performs continuous bonding processing, it is necessary to have a plurality of holes. The mechanism conveys forwards in sequence, but the above-mentioned hole clamp 1 1 1 has no gap because the center 1/3 ring 1 1 3 of the front and back are closely contacted. Therefore, there is no transmission caused by the compression load of the transmission mechanism that causes the hole clamp to bend. Due to obstacles, it is possible to cope with the mechanization of the combined processing. Moreover, it is not necessary to make the curvature of the outer peripheral surface and the inner peripheral surface of the central 1/3 ring portion 113 equal, even if the front and rear hole clamps 1 1 1 are not in contact with each other. For example, as shown in FIG. 15 (a) and FIG. 15 (b), the hole clip 131 (other embodiments), the back bone portion 132 and the central 1/3 ring portion 133 above and below the three points contact the front and rear holes The clip 131 can also obtain substantially the same effect as the above example. As shown in Figs. 13 (a) and 13 (b), grooves 1 1 6 in the circumferential direction are formed on the inner peripheral surface of the three 1/3 ring portions. A hook portion 1 1 7 is provided at the front end of the upper 1/3 loop portion 1 1 4, and a buckle portion 1 1 7 of the fitting hook portion 1 1 7 is formed at the front end of the lower 1/3 loop portion 1 1 5. FIG. 1 6 (a) to Figure 16 (c) shows the detailed structure of the front end of the upper 1/3 ring portion 1 1 4 and the front end portion of the outer peripheral surface is formed into a stepped shape. (Supplement) / 92-07 / 92110126 1233398 Welding structure, the wedge-shaped flat-shaped hook 117 formed on the stepped portion 1 1 9 that descends by one step protrudes forward. Figures 17 (a) to 17 (c) show The detailed structure of the front end of the lower 1/3 ring portion 1 1 5 corresponds to the mutual-embedded joint structure of the upper 1/3 ring portion 1 1 4. The front end portion of the inner peripheral surface is cut to form a step portion 1 2 0. A wedge-shaped buckle portion 1 1 8 corresponding to the hook portion 1 1 7 is formed on the outer peripheral side, in order to elastically deform the buckle portion 1 1 8 and receive the hook when the hook portion 1 1 7 is inserted into the inner bottom surface 1 2 1 of the buckle portion 1 1 8. Part 1 1 7 and a circumferential slit 1 22 is formed. 18 (a) and 18 (b) show a state where the hook portion 117 of the upper 1/3 loop portion 114 and the buckle portion 1 1 8 of the lower 1/3 loop portion 1 1 5 are fitted to form a loop. The hook portion 1 1 7 is fitted with the buckle portion 1 1 8, and the upper 1/3 loop portion 1 1 4 and the lower 1/3 loop portion 1 1 5 are not shifted in the circumferential direction and left and right. In addition, the upper portion The interlocking joint structure of the 1/3 ring portion 1 1 4 and the front end portion of the lower 1/3 ring portion 1 1 5 is fixed to each other without shifting in the radial direction. In short, since the hook portion 1 1 7 is placed on the inner bottom surface 1 2 8 of the buckle portion 1 1 8 of the lower 1/3 loop portion 1 1 5, a facing loop is applied to the upper 1/3 loop portion 1 1 4 In the case of externally applied pressure in the center direction and in the case of externally applied pressure in the direction of the outer side of the ring on the lower 1/3 ring portion 1 1 5, the upper 1/3 ring portion 1 1 4 and the lower 1/3 ring portion 1 1 5 No offset occurs. In addition, since the step portion 1 20 of the lower 1/3 ring portion 1 1 5 is placed on the step portion 119 of the upper 1/3 ring portion 114, the upper 1/3 ring portion 1 1 4 is applied toward the outside of the ring In the case of applied pressure in the direction, and in the case where an applied pressure is applied toward the center of the ring on the lower 1/3 ring portion 1 1 5, the upper 1/3 ring portion 1 1 4 and the lower 1/3 ring portion 1 1 5 does not produce an offset. When the hole clip 1 1 1 is removed from the document, the upper side 1/3 ring portion 1 1 4 and the lower side 1/3 ring portion 1 1 5 and the buckle portion 1 1 8 14 can be pulled in the circumferential direction by hand. 312 / Invention Manual (Supplement) / 92-07 / 92110126 1233398 Open the left and right to release the fitting of the buckle 1 1 8 and the hook 1 1 7. Of course, the removed hole clip 1 1 1 can be reused. As shown in Figs. 1 1 (a) to 1 3 (b), pins 1 2 4 protruding toward the center of the ring are formed at regular intervals on the inner surface side of the back bone portion 1 12 (in this embodiment, 5 pins) ), Grooves 1 2 5 and 1 2 6 mating with the pins 1 24 are formed on the back side of the back bone portion 1 1 2. Accordingly, as shown in FIG. 14, when the plurality of hole clamps 1 1 1 are overlapped, the pins 124 are fitted into the grooves 125 and 126 of the hole clamp 111 in the front row to connect the plurality of hole clamps 111 because the plurality of hole clamps 111 do not It can be uneven, so it is easy to work when the package is unpacked and when the decoration is combined. 19 (a) to 19 (c) show the detailed structures of the grooves 125 and 126. FIG. 19 (a) shows the central groove 125 of FIG. 10, and FIG. 19 (b) shows the grooves 126 at four locations from the left and right sides of the center. . The grooves 125 and 126 are left and right long shapes. When the two ends of the plurality of hole clamps 1 1 1 are overlapped, the pins 1 24 of the rear hole clamps 1 1 1 and the left ends of the grooves 125 and 126 of the front hole clamps 111. face. The left ends of the grooves 125 and 126 are pin hole portions 125a and 1 2 6a which are the same width or slightly narrower as the diameter of the pin 124. The width of the pin hole portions other than 1 2 5 a and 1 2 6 a becomes larger than the pin 1 2 The diameter of 4 should be wide. If the ends of the plurality of hole clamps 1 1 1 are concentrated and pressed from front to back, the pin 1 2 4 will be fitted into the left pin hole 1 2 5 and 1 2 6 of the pin hole 1 2 5 a, 1 2 6 a and the front and rear hole clamps 1 1 1 are combined. In addition, if the front of the two hole clips 1 1 1 that are mating with each other slides toward the left side in FIG. 10, the grooves 1 2 5 and 1 2 6 move to the left with respect to the pin 124, and the grooves 125 and 126 The pin hole portions 1 2 5 a, 1 2 6 a and the pins 1 2 4 are released from the fitting, so that the hole clips 1 1 1 can be separated. During the mechanization of the bonding process, it is considered that the bonding processor needs a hole clamp transfer mechanism and a hole clamp separation mechanism. However, when the above-mentioned hole clamp is used, 15 3 Invention Specification (Supplement) / 92-〇7 / 921101 % 1233398 As long as a mechanism for pressing the foremost hole clamps in a lateral direction is provided, the foremost hole clamps can be separated from a group of connected hole clamps, and the hole clamp separation mechanism can be simply constructed. The pin hole portion 126a of the groove 126 shown in FIG. 19 (b) and the wide width groove portion 12 6b on the right side are each a straight groove, but the pin hole portion 1 2 5 a of the central groove 125 shown in FIG. 19 (a) and the width of the right side are The width of the connecting portion of the web groove portion 1 2 5 b is narrow, and the locking function of the pin 124 is held in the pin hole portion 125 a so that the plurality of hole clips 1 1 1 connected to each other do not slide due to vibration or the like. In addition, the grooves 126 other than the central groove 125 may be provided with a locking shape as shown in FIG. 19 (a). However, as in this example, as long as the grooves 126 other than the central groove 125 are formed into a shape that can easily slide the pin 124, Then, it is possible to easily separate the hole clamp 111 ° without applying external force to glide. In addition, the groove 127 shown in FIG. 19 (C) is a modified example of the groove 126 shown in FIG. 19 (b), and the pin hole portion 127a is set to a horizontal direction. The long parallel straight groove has a horizontally long pin hole 127a having a shape connected to the wide groove portion 127 on the right side. By setting the pin hole portion 127a to be horizontally long in this way, even if there is a slight gap deviation between the pin 124 and the groove 127, the central pin 1 2 4 is fitted into the pin hole portion 125a of the central groove 1 2 5 At this time, other pins 124 can still be fitted into the pin hole portions 1 2 7 a surely. Therefore, the fear of poor fitting due to the relative position deviation caused by the forming tolerance can be eliminated. A binding device using the above-mentioned hole clip will be described. 4 and 5 show the binding device 51, and the component symbol 52 is a paper table. At the rear of the paper table 5 2 (the right side in FIG. 4), there is a joint portion 5 3 that moves forward to close the resin hole clamp, and a stopper 5 4 of paper and positioning clips is arranged above the joint portion 5 3. , 16 312 / Invention Specification (Supplement) / 92-07 / 92110126 1233398 On the left and right sides of the paper table 5 2 are arranged the clip holders 5 5 on the outline of the stopper 5 4. A plurality of grooves 56 are formed in a comb-tooth shape at the rear edge portion of the paper table 52 at a certain interval, and the interval between the grooves 56 is consistent with the interval of punching of the loose-leaf paper. The stopper portion 5 4 is provided with an angle bar-shaped stopper pin 5 9 at a predetermined interval in front of the plate 5 8 which is lifted and lowered by the rack and pinion mechanism 5 7. The stopper pin 5 9 hangs downward from the plate 5 8. When the stopper portion 54 is lowered, the lower end of the stopper pin 5 9 is further below the paper table 52. When the stopper portion 54 is raised, the stopper pin 59 retracts from the paper Above the stage 5 2. The hole clamp holding portion 55 is stopped by a belt 62 that is straddling the two upper and lower pulleys 60 and 61, and the left and right upper pulleys 60 are connected by a synchronous shaft 63. The lower pulley 61 is driven by a motor (not shown) to The left and right hole clamp holding portions 5 5 are raised and lowered. The hole clamp holding portions 55 are connected to each of the facing surfaces by opening and closing clamping portions 64. The clamping portion 64 is opened and closed by a driving mechanism such as a solenoid to hold both ends of the back bone portion of the hole clamp. The joint portion 5 3 is composed of a pair of plates 65 arranged horizontally and vertically parallel to each other. As shown in FIG. 5, the inside facing surface of the front end portion of the plate 65 becomes an inclined surface to form a V-shaped opening. The joint portion 53 is connected to the crank plate 67 via a ring 66, and moves back and forth with the crank plate 67 which is rotationally driven by a motor (not shown). In addition, in the front of the plates 65 constituting the next pair above the joint portion 53, a longitudinal groove 6 8 corresponding to the stop pin 5 9 of the stop portion 54 is formed, and the joint portion 53 is not interfered by the stop pin 59. It can be advanced toward the paper table 52. Next, the operation of the binding device 51 will be described. When the power is turned on, the left and right 17 312 / Invention Manual (Supplement) / 92-07 / 92110126 1233398 The hole clamp holder 5 5 is lowered to the hole clamp feeder (not shown) below the paper table 5 2 and the clamp is opened. The portion 64 puts both ends of the back bone portion of the hole clamp between the clamping portions 64, and closes the clamping portion 64 to hold the hole clamp, and then rises, as shown in FIG. 6 to FIG. 8, the hole clamp 11 and the rear edge of the paper table 52 face each other. to. At the same time, the stopper portion 54 is lowered, and the stopper pin 59 is inserted into the groove 56 of the paper table 52, and is in a standby state waiting for the paper installation. In the standby state, the bundle of loose-leaf paper P is loaded on the paper table 52, and the back of the loose-leaf paper P is brought into contact with the front of the stopper pin 59 to perform positioning. When the start button (not shown) is pressed, the coupling portion 53 moves forward. Press the hole clamp 11 from the back to the front. 'At this time, the back bone portion 12 of the hole clip 1 abuts on the stopper pin 59. Therefore, the back bone portion 12 is not pushed forward, and the upper and lower 1/2 ring portions 1 3, 1 4 contact the inclined surface of the v-shaped cross-section opening of the joint portion 5 3 and rotate in the blocking direction. As shown in FIG. 9, the upper and lower 1/2 ring portions 13 and 14 are fitted in the holes of the loose-leaf paper P. When the coupling is completed, the coupling portion 5 3 is retracted, and the stopper portion 5 4 is raised so that the stopper pin 5 9 is retracted from the front of the back bone portion 丨 2 of the hole clamp 1 1, and the combined loose leaf can be taken out from the paper table 5 2. In the state of the paper p, the hole clamp holding portion 55 is lowered to the hole clamp feeder (not shown), and grasps the next hole clamp 11 to return to the standby state, thereby completing one cycle of operation. Furthermore, instead of the above-mentioned form of performing a single-cycle operation by manually operating the start switch, a paper detection sensor is installed on the paper table, and the paper is automatically activated by mounting the paper on the paper table to perform a one-cycle operation. Make up. In addition, it may be a configuration in which a paper feeding mechanism is provided to automatically perform a series of actions from the introduction of the paper to the paper table, the combination, and the discharge of the paper, or it may be equipped with 18 312 / Invention Specification (Supplement) / 92-07 / 92110126 1233398 It is a structure that performs a process of copying, punching, and binding in a multi-function machine that combines a copier and perforated paper punching. The present invention is not limited to the above-mentioned embodiments, and various changes can be made within the technical scope of the present invention, and the present invention naturally relates to such changes. This application is based on a Japanese patent application filed on April 30, 2002 (Japanese Patent Application No. 2002-129236) and a Japanese patent application filed on February 6, 2003 (Japanese Patent Application No. 2003 _ 02 93 02) In this case, the content is taken as a reference. (Industrial availability) According to the above description, according to the binding device of the present invention, the hole clip can be installed on loose-leaf paper without manual work. Therefore, the binding processing of documents can be performed quickly. Effect. In addition, the hole clamp of the present invention is different from the conventional hole clamp because the back bone part itself is not an open-close structure. Therefore, in the binding device for holding and closing the hole clamp, the hole clamp can be surely held, and the practical combination with the processing system can be realized. Into. In addition, according to the present invention, since a plurality of hole clips are overlapped without a gap, it is possible to improve the convenience of handling and the decoration of the machine, and at the same time, it is possible to improve the space efficiency when the packing box and the machine are stored in the machine. In addition, since the back bone portions of the overlapped hole clips are in contact, even if a load is applied to the back bone portion by the bonding mechanism's transport mechanism, the hole clips do not cause large bending, and thus can be used for the mechanization of the bonding process. In addition, since a fitting mechanism according to a pin, a groove, or the like is provided in the hole clamp, the overlapped hole clamps are not separated, which improves the convenience of handling and the installation of machinery. In addition, by overlapping the hole clips with each other to solve the problem 19 312 / Invention Manual (Supplement) / 92-07 / 92110126 1233398 In addition to the fitting structure, when the bonding process is mechanized, it can be composed of a simple mechanism In combination with the separation mechanism, simplification of the structure can be contributed. In addition, the hole clamp of the present invention uses a combined structure of a mutual-embedded joint structure and a dowel joint structure according to the hook portion and the buckle portion as the front end coupling mechanism of the split ring portion, so it can be formed by a linear sliding mold, and more The conventional hole clamp can greatly reduce the forming cost. In addition, the conventional hole clamp which forms the ring portion coupling mechanism by the front-end expansion pin and the corresponding hole can narrow the ring portion, thereby increasing the number of bound pages of paper. In addition, since a hook portion is provided on the front side of the stepped portion of one of the divided ring portions, a buckle portion is formed on the back side of the stepped portion of the other divided ring portion, which can eliminate the engagement of the divided ring portion due to external force in the radial direction. Yu. In addition, since the above-mentioned buckle portion is formed with a groove, even if the buckle portion and the hook portion are repeatedly attached and detached, the fitting strength will not decrease, and the hole clip can be used repeatedly. [Brief description of the drawings] Figures 1 (a) to 1 (d) show the hole clamp of the present invention. Figure i (a) is a side view of the open state. Figure 1 (b) is a front view of the open state. Figure i (c) is a side view of the locked state, and FIG. 1 (d) is a front view of the locked state. Fig. 2 (a) and Fig. 2 (b) show hole clamps of other embodiments. Fig. 2 (a) is a side view of the open state, and Fig. 2 (b) is a front view of the open state. Fig. 3 (a) and Fig. 3 (b) show hole clamps of other embodiments. Fig. 3 (a) is a side view of the open state, and Fig. 3 (b) is a front view of the open state. FIG. 4 is a rear perspective view of the binding device. Fig. 5 is a front perspective view of the binding device. FIG. 6 is a rear perspective view of the binding device in a standby state. 20 Index 2 / Invention Specification (Supplement) / 92-07 / 92110126 1233398 Figure 7 is a front perspective view of the binding device in the standby state. FIG. 8 is a side sectional view of the binding device in a standby state. Fig. 9 is a side sectional view of the binding device in a completed state. FIG. 10 is a rear view of a hole clamp according to another embodiment. FIG. 11 (a) is a rear view of the hole clip shown in FIG. 10, and FIG. 11 (b) is a side view of the hole clip shown in FIG. FIG. 12 is a front view of the hole clip shown in FIG. 10. FIG. 13 (a) is an enlarged front view of the hole clip shown in FIG. 10, and FIG. 13 (b) is a side sectional view of the hole clip shown in FIG. FIG. 14 is a side view showing a state in which the hole clips of FIG. 10 are laminated. Fig. 15 (a) and Fig. 15 (b) show hole clips of other embodiments. Fig. 15 (a) is a side view of the hole clip, and Fig. 15 (b) is a side view of the laminated hole clip. Figs. 16 (a) to 16 (c) show the hook portion at the front end of the hole clamp of Fig. 10. Fig. 16 (a) is a top view, Fig. 16 (b) is a side view, and Fig. 16 (c) is a side cross-sectional view. Figs. 17 (a) to 17 (c) show the buckle portion at the front end of the hole clip of Fig. 10. Fig. 17 (a) is a plan view, Fig. 17 (b) is a side view, and Fig. 17 (c) is a side cross-sectional view. Fig. 18 (a) is a side cross-sectional view showing a ring forming state of the hole clip of Fig. 10, and Fig. 18 (b) is a side view of the fitting portion. Figures 19 (a) to 19 (c) show the grooves of the dorsal bone of the hole clamp, Figure 19 (a) is a front view of the central groove, and Figure 19 (b) is a front view of other grooves, and Figure 19 (c ) Is a front view of another embodiment of the other ditch. Fig. 20 (a) and Fig. 20 (b) show a conventional hole clamp, Fig. 20 (a) is a side view, and Fig. 20 (b) is a front view. Figure 21 (a) and Figure 21 (b) show the conventional hole clamp, Figure 21 (a) is a side view, 21 312 / Invention Specification (Supplement) / 92-07 / 92110126 1233398 Figure 2 1 (b) is a stack Side view of layer hole clip. Figs. 22 (a) and 22 (b) show a conventional hole clamp. Fig. 22 (a) is a side view. Fig. 22 (b) is a side view showing a state in which the split ring portion is fitted. (Description of component symbols) 1 Hole clip 2 Back bone 3 1/2 ring 4 4 1/2 ring 5 protrusion 6 hole 11 Hole clip 12 Back bone 13 1/2 ring 14 1/2 ring 15 protrusion 16 hole 2 1 Resin hole clip 22 120 degree 1/3 ring portion 23 120 degree 1/3 ring portion 24 120 degree 1/3 ring portion 25 Back bone portion 3 1 Hole clip 32 1 8 0 degree ring portion 33 9 0 degree ring portion 312 / Invention Manual (Supplement) / 92-07 / 92110126 22 1233398 34 9 0 degree ring part 3 5 Backbone part 52 Paper table 5 3 Joint part 54 Stopper part 55 Hole holder part 56 Groove 5 7 Rack pinion mechanism 5 8 Plate 59 Stop pin 60 Upper pulley 6 1 Lower pulley 62 Belt 63 Synchronous shaft 64 Clamping portion 65 Plate 66 Bad 67 Crank plate 68 Long groove 111 Hole clamp 112 Backbone portion 113 Central 1/3 ring portion 114 1 / 3 ring section 115 1/3 ring section 312 / invention description (supplement) / 92-07 / 92110126
23 1233398 116 溝 117 鉤部 118 扣部 119 台階部 120 台階部 12 1 內底面 122 切縫 124 銷 125 溝 125a 銷孔部 126 溝 126a 銷孔部 127 寬幅溝部 127a 銷孔部 13 1 孔夾 13 2 背骨部 13 3 中央1/3環部 P 活頁用紙 312/發明說明書(補件)/92-07/9211012623 1233398 116 Groove 117 Hook part 118 Buckle part 119 Step part 120 Step part 12 1 Inner bottom surface 122 Notch 124 Pin 125 Groove 125a Pin hole part 126 Groove 126a Pin hole part 127 Wide groove part 127a Pin hole part 13 1 Hole clip 13 2 Backbone part 13 3 Central 1/3 ring part P Loose-leaf paper 312 / Instruction manual (Supplement) / 92-07 / 92110126