201006732 六、發明說明： 【發明所屬之技術領域】 本發明爲薄膜搬運用架台，該薄膜搬運用架台是用來 於捲軸心的左右兩端，以懸掛的狀態支承「把作爲偏光薄 膜等材料的寬幅薄膜捲繞於捲軸心」的滾子。 【先前技術】 ❾ 在液晶顯不裝置中’係採用偏光薄膜之類的薄膜，而 偏光薄膜的製造，是接受「捲繞於管狀金屬製捲軸心之原 料薄膜」的供給所執行。因爲這個緣故，捲繞於捲軸心的 原料薄膜，必須在不會導致破損或變形的狀態下，從原料 薄膜製造步驟搬運至偏光薄膜製造步驟。傳統以來，雖然 已針對「在懸掛狀態下一邊支承薄膜並一邊進行搬運」的 搬運用架台不斷檢討，但近年來，由於液晶顯示裝置之大 型化、低價格化的趨勢，而對原料薄膜之寬幅化、長型化 φ 的需求日增，隨著這種需要著增加，使得傳統的搬運用架 台變的無法充分的對應。 在專利文獻1中揭示一種習知搬運用架台的例子（滾 子薄膜專用托板）。該托板是由以下所構成：左右延伸的 支承框；及支承台，該支承台包含圍繞該支承框上之四方 的框，並更進一步在左右框的内側，可摺疊地連結設置成 可於左右調整間隔，在各支承台上部的中央’設有用來組 合於滾子薄膜兩端之管的支承凹面部，不僅如此’在該上 部連結有用來遮斷該支承凹面部之入口的支承片。在該支 -5- 201006732 承凹面部的外側配置有板狀的構件（第4圖）。 此外，在專利文獻2中也揭示一種習知搬運用架台的 例子（薄膜滾子包裝體搬運用架台）。該搬運用架台，具 有與上述專利文獻1所記載之搬運用架台類似的構造。在 固定構件（相當於專利文獻1的「支承片」）設有側板部 ，並限定薄膜滾子包裝體的軸心（相當於專利文獻1的「 管」）之端面部的位置，將對該包裝體之軸方向的固定予 以強力固定。 不僅如此，在專利文獻3中也揭示一種習知搬運用架 台的例子（支承台）。該搬運用架台也具有與上述專利文 獻1、2所記載之搬運用架台類似的構造。在支承框之中 央的U字型部（相當於專利文獻1的「支承凹面部」）， 設有抵接於軸心材（相當於專利文獻1的「管」）之左右 兩端面的馬蹄型停止器（相當於專利文獻1的「板狀構件 J ) ° 在上述的搬運用架台中，是藉由在將薄膜滾子的軸心 材插入軸心材承接部後，以軸心材按壓部從上方固定軸心 材，而抑制軸心材的上下移動，並且藉由以設於軸心材承 接部或軸心材按壓部的構件來固定軸心材的兩端，而抑制 軸心材之軸方向的移動。如此一來，可藉由限制軸心材的 移動，減少薄膜滾子於搬運中的振動，可抑制薄膜的變形 和損傷的發生。但是，越是限制軸心材的移動，反而使作 用於軸心材本身的力量也變大，而衍生出軸心材變形、損 傷的可能性增大的問題。舉例來說，如專利文獻1所記載 -6- 201006732 ，僅固定軸心材端面之中的下部，將無法充分抑制薄膜滾 子的振動，如專利文獻2和專利文獻3所記載，一旦固定 軸心材端面的全部或者大部分，則恐有增加對軸心材的損 傷之虞。 [專利文獻1]日本特開2002 — 255455號公報 [專利文獻2]日本特開2004 - 161314號公報 [專利文獻3]日本特開2006 — 137493號公報 【發明內容】 [發明欲解決之課題] 本發明，是爲了改良上述習知技術的缺點所硏發而成 的發明，本發明的課題在於：將薄膜滾子固定成不會在軸 方向上移動，且能作業性良好地載置薄膜滾子，不僅如此 ，可在不傷及軸心材的狀態下，改良軸心材承接部構造。 Φ [解決課題手段] 上述的課題可藉由以下所記載的本發明來解決。本案 的第1發明，是用來支承「將薄膜捲繞於管狀軸心材的薄 膜滾子之前述軸心材」的左右兩端，並以懸掛狀態搬運薄 膜的薄膜搬運用架台， 前述薄膜搬運用架台是由以下所構成： 長方形的托板基座；和 在前述托板基座上，分別豎立設置於任意之長方形的 四個角落的4根支柱；及 201006732 連結於前述長方形之短邊側的2根支柱間的邊框； 前述邊框具有： 軸心材承接部，該軸心材承接部是用來承載前述軸心 材，並具有朝上面側開放的凹部形狀；和 軸心材移動防止板，該軸心材移動防止板被配置在前 述軸心材承接部的外面側，且呈朝上面側開放的凹部形狀 :及 軸心材按壓部，該軸心材按壓部是用來從上方按壓被 插入前述軸心材承接部的前述軸心材； 前述軸心材移動防止板之凹部的底面，是位在與前述 軸心材承接部的凹部底面之延長面相同的高度或其下方， 前述軸心材移動防止板的凹部的兩側部，是較前述軸 心材承接部之凹部的兩側部更朝內側突出，以防止前述軸 心材的移動。 在本案的第1發明中，前述軸心材移動防止板的凹部 最好爲U字型。 在本案的第1發明中，前述軸心材移動防止板的凹部 的兩側部，最好是覆蓋前述軸心材的端部外徑，且在不會 覆蓋較端部内徑更內側之空洞的狀態下朝內側突出。藉由 使軸心材移動防止板具有上述形狀，可在金屬棒通過薄膜 滾子軸心材而將薄膜滾子吊起的狀態下，不受妨礙地執行 對架台的卸載作業。 在本案的第1發明中，前述軸心材移動防止板的凹部 之兩側部的突出面，最好是抵接於前述軸心材的端部。 -8- 201006732 上述的課題，也能藉由以下所記載之本案的另一種發 明來解決。本案的第2發明，是用來支承「將薄膜捲繞於 管狀軸心材的薄膜滾子之前述軸心材」的左右兩端’並以 懸掛狀態搬運薄膜的薄膜搬運用架台， 前述薄膜搬運用架台是由以下所構成： 長方形的托板基座；和 在前述托板基座上，分別豎立設置於任意之長方形的 0 四個角落的4根支柱；及 連結於前述長方形之短邊側的2根支柱間的邊框； 前述邊框具有： 軸心材承接部，該軸心材承接部是用來承載前述軸心 材’並具有朝上面側開放的凹部形狀；和 左右一對的軸心材移動防止板，該左右一對的軸心材 移動防止板被配置在前述軸心材承接部的外面側，且較前 述軸心材承接部之凹部的兩側部更朝內側突出，以防止前 φ 述軸心材的移動；及 軸心材按壓部，該軸心材按壓部是用來從上方按壓被 插入前述軸心材承接部的前述軸心材。 在本案的第2發明中’前述軸心材移動防止板，最好 是覆蓋前述軸心材的端部外徑，且在不會覆蓋較端部内徑 更內側之空洞的狀態下朝內側突出。藉由使軸心材移動防 止板具有上述形狀，可在金屬棒通過薄膜滾子軸心材而將 薄膜滾子吊起的狀態下’不受妨礙地執行對架台的卸載作 業。 -9 - 201006732 在本案的第2發明中，前述軸心材移動防止板的突出 面，最好是抵接於前述軸心材的端部。 在本發明中，前述軸心材承接部的凹部的底面，最好 是具有沿著前述軸心材之外徑面的圓弧形狀，前述軸心材 按壓部的下面，最好是具有前述軸心材之外徑面的圓弧形 狀。 在本發明中，最好是在前述軸心材承接部的凹部的兩 側部及底面形成有緩衝層，此外，最好是在前述軸心材按 壓部的下面形成有緩衝層。藉由使軸心材承接部具有上述 的構造，能更進一步地抑制薄膜滾子軸心材的變形、損傷 〇 在本發明中，前述支柱，最好是在前述托板基座上， 以包圍三面的狀態安裝且豎立設置在「以朝長方形之長邊 的內側方向開放的狀態，分別設於任意之長方形的四個角 落」的4個C字型支柱安裝構件，且由前述邊框所連結的 2個前述支柱，最好是能形成一體地朝該長方形之長邊的 内側方向傾倒。 在上述的場合中，最好是在前述支柱之可傾倒側的面 上固定著桿的其中一端，且在前述托板基座上，設有可供 前述桿之另一端卡合的停止器。此時，該停止器最好是設 成與前述支柱安裝構件一體化。藉由使支柱及支柱安裝構 件具有上述的構造，由於支柱是完全地固定於托板基座， 因此在搬運中支柱和邊框不會晃動，能防止支柱傾倒的事 故。此外，由於能消弭搬運中支柱的晃動，故能防止搬運 -10- 201006732 用架台的損傷，而延長架台壽命。 在上述的場合中，前述支柱安裝構件最好是在側面的 至少一個面具有長孔，前述支柱最好是在對應的側面上具 有用來卡合於前述長孔的銷。 在本發明中，前述支柱最好在底部具有凸部，而前述 托板基座最好具有用來與前述支柱的凸部卡合的複數個凹 部。藉由使支柱具有上述的構造，能在更進一步有效地防 Φ 止支柱傾倒的同時，對應於薄膜寬度來調整托板基座上之 支柱的安裝位置。 [發明效果] 根據本發明，由於可藉由軸心材移動防止板而將薄膜 滾子軸心材確實地固定於軸方向，故不會有在軸方向上移 動之虞。此外，除了將薄膜滾子軸心材固定於軸心材移動 防止板的側面，軸心材移動防止板的底面是位在與軸心材 φ 承接部的底面相同的水平高度或其下方，由於沒有如專利 文獻3之第9圖所示的突出面，故能縮小薄膜滾子軸心材 的端面與軸心材移動防止板間的接觸面積，而具有變形、 損傷之可能性低的優點。特別是即使薄膜滾子大型化而使 重量增加，由於能一邊確實地將滾子支承於架台並一邊保 管、移送，故效果絕佳。 【實施方式】 (薄膜滾子） 201006732 被載置於本發明之薄膜搬運用架台的薄膜滾子，是將 寬度爲1〜5m的薄膜在管狀軸心材上捲繞成長型的薄膜滾 子。薄膜滾子的直徑爲30〜150 cm的範圍。薄膜滾子對薄 膜搬運用架台的卸載作業，是使金屬棒通過軸心材，並把 持金屬棒的兩端，且在垂吊著薄膜滾子的狀態下執行。薄 膜滾子在搬運中，薄膜滾子是形成在軸心材的左右兩端被 支承的懸掛狀態。 (薄膜搬運用架台的基本骨架） 在第1圖及第2圖中，顯示著本發明之薄膜搬運用架 台的其中一例。薄膜搬運用架台〗是由以下所構成：長方 形的托板基座2、和豎立設置於托板基座之四個角落的至 少4根支柱安裝構件6、和被安裝於該支柱安裝構件的4 根支柱4、及連結於長方形托板基座之短邊側的2根支柱 間的2個邊框5。在邊框5的中央部附近設有凹部7，而 捲繞有特定長度之薄膜的薄膜滾子之管狀軸心材C的端部 ，是被載置保持於凹部7，凹部7可作爲軸心材承接部來 使用。當將薄膜滾子的軸心材C載置於軸心材承接部7時 ，是使金屬棒P通過管狀軸心材内，而將金屬棒P的兩端 吊起。在上述的架台1中，托板基座2也可以是板狀的基 台，也可以由4個框所構成，此外，亦可如第1〇圖所示 ，由框2a與基台狀導引框2e所構成。 (托板基座） -12- 201006732 第1圖及第2圖所示的托板基座2，是由長邊方向的 框2a與短邊方向的框2b所構成。在托板基座2上，雖然 如上所述地在四個角落安裝有支柱安裝構件6，但亦可視 需要而更進一步設置其他的支柱安裝構件6，並在該處豎 立設置支柱4來加以補強。此外，被安裝於托板基座2的 支柱安裝構件6及支柱4的位置，並不一定要限制於托板 基座2的四個角落，只要是在托板基座上任意地形成虛擬 ^ 長方形的四個角落即可。 (薄膜滾子之軸心材端部的收容） 如上所述，在邊框5的中央部附近，設有用來載置薄 膜滾子兩端之軸心材端部的凹部狀的軸心材承接部7，且 通常是形成U字型或半圓狀。在第2圖所示的態樣中，薄 膜滾子的軸心材端部，是被收納於U字型凹部的軸心材承 接部7，並被軸心材按壓部8從上方所按壓，不僅如此， φ 軸心材端部的兩端是抵接固定於分別被設在邊框5外側的 軸心材移動防止板9。在本發明中，用來保持薄膜滾子兩 端的支承構造，基本上是由支柱4、邊框5、形成於邊框 的軸心材承接部7、軸心材按壓部8、及軸心材移動防止 板9所形成，上述的構件被形成一體而構成支承框3。在 本案的第1發明中，如第5圖及第6圖所示，軸心材移動 防止板9爲U字型，其底面9a如稍後所述，是在置放於 與軸心材承接部7的底面7a同一個平面或其下方，其側 部9 b則從軸心材承接部的側部7 b突出。此外，在本案的 -13- 201006732 第2發明中，如第7圖所示，軸心材移動防止板9爲左右 一對的板’且不具對應於第5圖之9a的底面，該側部9b 與第5圖相同，是從軸心材承接部的側部7b突出。在本 發明中’薄膜滾子的軸心材端部，是由軸心材承接部7、 軸心材按壓部8及軸心材移動防止板9所確實地固定。 (軸心材承接部及軸心材按壓部） 第3圖及第4圖顯示：用來收容薄膜滾子軸心材c( 外徑Cb、内徑Ca)的軸心材承接部7;及從上方按壓薄 膜滾子軸心材C後固定的軸心材按壓部8。第3圖是顯示 U字型的軸心材承接部7的凹部，第4圖是顯示半圓狀之 軸心材承接部7的凹部。在本發明中，軸心材承接部7最 好是具有U字型或者半圓狀的凹部，而該u字型或者半 圓狀的凹部具有可承接薄膜滾子軸心材之程度並略大於軸 心材外徑的寬度。此時，軸心材承接部7的底面，具有沿 著薄膜滾子軸心材之外徑面的圓弧形狀。同樣地，軸心材 按壓部8的下面最好也是形成沿著薄膜滾子軸心材之外徑 面的圓弧形狀。在插入薄膜滾子軸心材後，是由軸心材按 壓部8從上方將薄膜滾子軸心材按壓於軸心材承接部7。 軸心材按壓部8亦可如第2圖或第4圖所示，在軸心材插 入後，以螺絲固定的方式固定於軸心材承接部7的上部， 此外，亦可如第3圖所示，其中一側旋轉自在地以銷固定 ，另一側則以螺絲固定。而如第3圖及第4圖所示，在承 接軸心材的軸心材承接部7的凹部兩側部及底面，設有由 -14- 201006732 橡膠或具有柔軟性的合成樹脂等所形成的緩衝層15，此外 ，在接觸於軸心材按壓部8之薄膜滾子的下面，最好也設 有由橡膠之類的彈性構件等所形成的緩衝層16。 (軸心材移動防止板的形狀） 如第1圖所示，軸心材移動防止板9是抵接於軸心材 承接部7的外側，軸心材移動防止板7是藉由銲接、螺絲 _ 、螺栓與螺帽等而固定於軸心材承接部7。用來表示在本 案的第1發明中軸心材移動防止板9之具體例的態樣，是 如第5圖及第6圖所示。從第5圖可清楚得知，軸心材移 動防止板9具備形成趨近於U字型的凹部。該凹部的寬度 W，爲了能獲得充分防止軸心材移動的效果，最好至少能 覆蓋軸心材的外徑Cb。如此一來，可防止軸心材C之軸 方向的移動。另外，在凹部的寬度W小於被插入軸心材C 中之金屬棒P的直徑Wb的場合中，由於將金屬棒P插入 φ 軸心材C中時恐有造成妨礙的疑慮，故寬度W大於直徑 Wb ’且最好是不會覆蓋較軸心材的内徑更內側之空洞的 大小，而更理想的是只要與軸心材的内徑Ca大致相等便 能避免該問題。如先前所述，雖然在本發明中軸心材承接 部7具有U字型或者半圓狀，但如第6圖所示，軸心材移 動防止板9之凹部的兩側部9b，是較軸心材承接部7之凹 部的兩側部7b更突出於内側。此時，突出的兩側部7b最 好是抵接於軸心材的端部。如此一來，可確實地防止軸心 材之薄膜寬度方向的移動《另外，表示本案中第2發明之 -15- 201006732 軸心材移動防止板9的具體例的態樣，是如第7圖所示。 在該場合中，軸心材移動防止板9爲左右一對的板，且對 應於第5圖之凹部的兩側部9b。與本案的第1發明相同， 板的間隔W，爲了獲得充分的防止軸心材移動的效果，最 好是至少覆蓋軸心材的外徑Cb。如此一來，可防止軸心 材C之軸方向的移動。另外，在板的間隔W小於被插入 軸心材C中之金屬棒P的直徑Wb的場合中，由於將金屬 棒P插入軸心材C中時恐有造成妨礙之虞，故間隔w大 於直徑Wb，且最好是大於軸心材的内徑卻不會覆蓋内側 之空洞的大小，而更理想的是只要與軸心材的内徑Ca大 致相等便能避免該問題。如第7圖所示，軸心材移動防止 板9之左右的板9b，是較軸心材承接部7之凹部的兩側部 7b更突出於内側。此時，所突出的板7b最好是抵接於軸 心材的端部。如此一來，可確實地防止軸心材之薄膜寬度 方向的移動。 (軸心材移動防止板的底面） 在第5圖及第6圖所示的範例中，雖然軸心材移動防 止板9的凹部的底面9a，是位於與被軸心材承接部7所保 持之軸心材C的下部外面相同的高度，但亦可位於其下方 。換言之，軸心材移動防止板9的凹部的底面9a，是位於 與軸心材承接部7之凹部的底面7a相同的高度、或位於 其下方。一旦軸心材移動防止板9的底面9a高於軸心材 承接部7的凹部的底面7a，將導致軸心材端部局部地抵接 -16- 201006732 於底面9a而恐有成爲軸心材破損之原因的疑慮，只要是 位於相同的高度或其下方便能解決該問題。防止軸心材之 薄膜寬度方向的移動’如上所述地可藉由軸心材移動防止 板9的U字型凹部之兩側部9b的突出來達成。 (薄膜搬運用架台的其他範例） 本發明之薄膜搬運用架台的其他範例如第8圖及第9 ^ 圖所示。在該薄膜搬運用架台中，除了第1圖及第2圖所 示的架台構造之外，還在薄膜滾子支承框3的兩外側分別 設有製品層疊用（架台的層疊用）的2個側框11。具體地 說，側框11分別含有設於托板基座2之左右角落的2根 支柱12，上述的支柱之間最好是由構造補強用的框14所 連結。此外’該側框11與薄膜滾子支承框3相同，在構 成上述結構之支柱12的各腳部，連結於被固定在托板基 座2之四個角落的支柱安裝構件13。再者，如第8圖及第 φ 9圖所示’薄膜滾子支承框3，最好是沿著托板基座2的 長度方向及寬度方向（前後方向）而位於製品層疊用側框 11的内側。 (托板基座） 在第8圖及第9圖所示的架台中，托板基座2是由以 下所構成：沿著長邊方向的至少2個外側框2d、和在其内 側形成平行的2個内側框2e、及在兩側位於寬度方向之外 框的框2b’而用來支承r構成薄膜滾子支承框3」之支柱 -17- 201006732 4的支柱安裝構件6是被内側框2c所支承，用來支承「構 成側框1 1的支柱1 2」的支柱安裝構件1 3則被固定於外側 框2d的兩側。在該場合中，爲了強化架台，亦可將内側 框2c與外側框2d分別接合於外框的框2b，亦可在基座框 的寬度方向（前後方向）設置複數個輔助框，以便於連結 外側框2d與内側框2c。 (薄膜搬運用架台的折疊構造） 如第8圖所示，用來保持薄膜滾子的支柱4及側框11 的支柱12，在卸下薄膜滾子後，爲了降低空間容積，而構 成可朝托板基座2的内側方向折疊。爲了使支柱4與側框 11的支柱12雙方不會折疊成重疊狀，側框11最好是在高 於薄膜滾子支承框3的位置折疊，並在框設置間隔材而能 保持該位置。 (支柱安裝構件的構造） 如上所述，雖然支柱4及12可以折疊，但爲了可以 折疊，是將支柱4安裝於支柱安裝構件6，並將側框11的 支柱12安裝於側框的支柱安裝構件13。將支柱4安裝於 支柱安裝構件6之構造的其中一種範例如第1〇圖所示’ 側框11之支柱12的安裝也能以相同的方式執行。支柱安 裝構件6，具有C字型的剖面，且是以長方形之長邊的內 側方向形成開口的狀態所設置’而在托板基座2上形成長 方形的四個角落。支柱4是可旋轉地安裝於該支柱安裝構 -18- 201006732 件6並圍繞著三面而被支承，同時，由邊框5所連結的2 根支柱4，是在未被支承的托板基座内側形成一體，並構 成旋轉折疊。爲了使支柱4可以旋轉，而在支柱安裝構件 6設置孔20，並將銷21安裝於支柱4。一旦以特定的位置 來固定支柱4，支柱4便將該銷作爲軸而形成可以旋轉。 孔20爲長孔，以便於能對應薄膜滾子徑來調整支柱4的 高度，並可將支柱固定於適當的高度。而在上述的範例中 φ ，雖然是將銷21安裝於支柱4，且在支柱安裝構件6設有 長孔20，但亦可相反地將長孔設於支柱4，並將銷設於支 柱安裝構件6。 (支柱安裝構件對托板基座的安裝） 在第10圖及第11圖中，顯示將支柱安裝構件6安裝 於托板基座2的一種範例。在該態樣中，托板基座2是由 框2a與導引框2e所構成，支柱安裝構件6是垂直地對板 φ 狀構件17形成一體化，該板狀構件17是沒有間隙地嵌合 且滑動於「形成於托板基座2的框2a與導引框2e之間」 的溝部2f。兩者形成一體化的方法，可藉由銲接、螺栓固 定、一體成形等慣用的方法來執行。該板狀構件17,是通 過「沿著長度方向而設於導引框2e」的長孔18、及設於 板狀構件17的孔19，並藉由螺栓與螺帽而鎖緊固定於導 引框2e。支柱安裝構件6對托板基座2的安裝，亦可將托 板基座2之框2a的寬度設成較第10圖及第11圖的範例 更寬，而安裝於框2a。 -19- 201006732 (支柱間距離的調整） 如第10圖所示，最好在支柱4的底部形成凸部22, 並插入形成於托板基座2的凹部23而固定。在托板基座2 設有複數個凹部23，而可對應於薄膜的寬度來改變支柱的 位置。雖然在第10圖所示的架台中，前述支柱安裝構件6 是形成可滑動於托板基座2的内側框2c上，但滑動專用 軌道亦可獨立於該框2c之外而另行設置。此外，支柱4 本身亦能構成「直接嵌入設於框或軌道之凹陷部、或貫穿 孔j的構造，以取代凸部22的設置。 (支柱的防傾倒構造） 如以上所述，支柱4是被安裝於支柱安裝構件6而形 成豎立設置，而薄膜滾子是被保持在：設於用來連結支柱 4之邊框5的軸心材承接部7。在薄膜滾子的重量爲數噸 的場合中，大量的負荷作用於支柱4。爲了使支柱4穩定 地直立，在本發明的一種範例中，如第12圖所示，在支 柱4之傾倒側的面安裝防止傾倒用的桿24，並在托板基座 2設置用來固定前述桿之另一端的停止器25。桿24爲棒 狀或平板狀，其中一端是可旋轉地由固定銷等安裝於支柱 4，另一端則卡合於托板基座上的停止器25而固定。而當 折疊支柱4時，桿24與停止器25之間的卡合則被解除。 本發明中所稱的卡合，是指桿24與停止器25之間的連結 、非連結關係，停止器25是形成：可固定桿24，而防止 -20- 201006732 所豎立設置的支柱4朝内側傾倒，並可視需要而釋放桿24 使其自由移動。 在本發明之架台的其中一種範例中，藉由形成上述的 構造，可防止薄膜滾子支承框3的傾倒、及支柱安裝構件 6與托板基座2間的晃動。而在本發明中，如第12圖所示 ，藉由以螺栓固定支承框3與支柱安裝構件6、托板基座 2，且促使支柱4之底部的凸部22與托板基座2的凹部23 φ 形成嵌合，能更全面地防止薄膜滾子支承框3的傾倒及晃 動。因此，對於「容易因保管、移送中的些微振動或晃動 而受損，且對偏光板的品質與生產性造成重大影響」之光 學用薄膜母材滾子的搬運用架台而言，是非常地有效。 如第10圖所示，在托板基座2設有複數個凹部23的 場合中，支柱安裝構件6與支柱4，是對應於捲繞在薄膜 滾子之薄膜的寬度而移動。在該場合中，如第12圖所示 ，停止器25最好也是設成可變更在托板基座2上的位置 φ 。在第12圖中，停止器25是被安裝在從支柱安裝構件6 延伸的板狀或者棒狀的支承構件25a的前端，當固定停止 器25時，是利用螺栓25b將該支承構件25a固定於托板 基座2。當促使支柱4及支柱安裝構件6移動時，是卸下 螺栓25b，而使支柱4及支柱安裝構件6在托板基座2上 滑動。此時，停止器25是追隨著支柱4及支柱安裝構件6 而移動，並可在特定的位置再度以螺栓2 5b固定。而上述 的支承構件25a，亦可安裝於支柱4。 -21 - 201006732 (層疊用側框的折疊構造） 第13圖，是顯示含有層叠用支柱12的側框11’可相 對於托板基座2折疊的態樣。在該圖中’構成側框11的 支柱安裝構件1 3，並沒有「從托板基座2的兩側朝向内側 方向的C字型剖面」，其下部被安裝於托板基座2。支柱 12對支柱安裝構件13的安裝構造，是與「將支承薄膜滾 子的支柱4安裝於支柱安裝構件6」的構造相同。支柱12 是可滑動於上下方向地嵌入於具有C字型剖面的支柱安裝 構件13中。長孔26是沿著支柱12而設於支柱安裝構件 13的側面，在支柱12的側面下方具有被插入前述長孔26 内的銷27，支柱12是構成：在朝上方拉起的狀態下，以 銷27作爲軸並從支柱安裝構件13的開放部分朝托板基座 2的内側方向旋轉，而折疊於側框1 1。 (層疊用側框的防傾倒構造） 爲了確實地使支柱12對支柱安裝構件13保持直立狀 態，而採用了與第10圖及第11圖所示之支柱安裝構件6 對托板基座2的安裝構造、及支柱底部的凸部22與托板 基座凹部23間的嵌合構造相同的方式，在第13圖中，於 支柱12的底部設有凸部28，並在托板基座2形成有可供 該凸部28嵌入的凹部29。不僅如此，最好是視需要，將 與安裝於支柱4的桿25相同的桿31，可旋轉地安裝於支 柱12，並藉由卡合在設於托板基座2的停止器32，而確 實地固定支柱12。而在第13圖中，13a是指設於支柱安 -22- 201006732 裝構件13下部的支承樑或壁，30是指設於支柱12的閃避 孔，是用來閃避折疊支柱1 2時將銷27作爲中心的旋轉。 (層疊用薄膜搬運用架台的層疊構造） 具有第8圖及第9圖所示之層疊用側框11的架台， 至少分別在支柱12的頭部、及對應於該頭部之托板基座2 內側的位置，設有用來嵌合的構造（譬如凹部與凸部）， φ 在該部分可堆疊複數層已存放有薄膜滾子的架台，而可予 以保管、移送。在架台爲空置的場合中，在托板基座2的 對應內面，設有用來承接支柱安裝構件13之上端的部分 (譬如凹部），在折疊支柱4及12後，藉由使支柱安裝 構件13的上端與托板基座2的承接部分嵌合，可節省空 間地予以層疊保管。而層疊用之設於托板基座2下面的支 柱用嵌合構造及支柱安裝構件用的承接部分（凹部），例 如可藉由設定成分別對應於「支柱12的頭部之凸部」的 φ 凹部、和支柱安裝構件13的上端承接部分（凹部）之大 小（尺寸）的二段凹部，而可以共用。 (軸心材移動防止板） 在第8圖及第9圖所示的薄膜搬運用架台中，軸心材 移動防止板9，與第5圖、第6圖及第7圖所示的態樣相 同，抵接於軸心材承接部7，且被配置於軸心材承接部7 的外側。雖然在第8圖及第9圖中，本案第1發明的軸心 材移動防止板9之凹部的底面9a，是位在與前述軸心材承 -23- 201006732 接部7的凹部之底面7a的延長面相同的平面，但亦可位 於其下方。此外，本案第1及第2發明之軸心材移動防止 板9的兩側部9b，是較前述軸心材承接部之凹部的兩側部 7b更突出於內側，而防止前述軸心材的移動。 由於本發明的薄膜搬運用架台構成上述的說明，因此 由該架台所保管的薄膜滾子，是在插入該軸心材内之金屬 棒的兩側被支承或者懸掛，在移送時可充分確保堆高機（ forklift)的支承部分、捲揚機、起重機用的吊索或吊帶等 與薄膜滾子之吊耳部間的距離，由於並不會接觸到軸心材 ’因此不會有「該移送用器材對薄膜滾子或軸心材造成損 傷」的情形。這樣的結果，特別是對被加工成「在膨潤、 染色、延伸、張貼保護材等的連續加工步驟中不允許斷裂 、損傷、厚斑甚至延伸斑等產生的電視、個人電腦等之偏 光板」的光學用聚乙烯醇薄膜母材的保管、移送而言，是 具有重要的意義，對偏光板的品質與工業生產性而言具有 顯著的貢獻。 [產業上的可利用性] 本發明的薄膜搬運用架台，由於不會導致軸心材端部 損傷，且能確實地固定而使薄膜滾子不會在軸方向上移動 ’不僅可用於一般的各種薄膜，特別是對吊耳部的些微損 傷也無法允許、且對保管、移送過程要求嚴格管理之偏光 板製造用薄膜的搬運用架台而言極爲有用。 -24- 201006732 【圖式簡單說明】 第1圖：是槪略顯示本發明之薄膜搬運用架台的前視 圖。 第2圖：是從第1圖之薄膜搬運用架台的A_a方向 所觀視的側視圖。 第3圖：是顯示本發明之薄膜搬運用架台的軸心材承 接部與軸心材按壓部的剖面圖。 _ 第4圖：是顯示本發明之薄膜搬運用架台的軸心材承 接部與軸心材按壓部的另一種範例的剖面圖。 第5圖：是顯示本案第1發明之薄膜搬運用架台的軸 心材承接部、軸心材移動防止板、軸心材及插入軸心材内 的金屬棒之關係的剖面圖。 第6圖：是顯示本案第1發明之薄膜搬運用架台的軸 心材承接部、軸心材移動防止板及軸心材按壓部之一種範 例的立體圖。 φ 第7圖：是顯示本案第2發明之薄膜搬運用架台的軸 心材承接部、軸心材移動防止板、軸心材及插入軸心材内 的金屬棒之關係的剖面圖。 第8圖：是顯示本發明之薄膜搬運用架台的其他範例 ，爲包含部分剖面圖的前視圖。 第9圖：是包含從第7圖之B- B方向所觀視之局部 剖面的側視圖。 第10圖：是顯示本發明之薄膜搬運用架台的支承框 的其中一種安裝構造例的立體圖。 -25- 201006732 第11圖：是從第9圖的c— C方向所觀視的剖面圖。 第12圖：是顯示本發明的薄膜搬運用架台之其中— 種支柱的防傾倒構造的前視圖。 第丨3圖··是顯示本發明的薄膜搬運用架台之其中〜 種層疊用支柱的防傾倒構造的前視圖。 【主要元件符號說明】 1 :薄膜搬運用架台 2 :托板基座 鬱 3 :支承框 4 :支柱 5 :邊框 6 :支柱安裝構件 7:軸心材承接部（邊框的凹部） 7a:軸心材承接部的底面 7b ·‘軸心材承接部的側部 8 :軸心材按壓部 ® 9 :軸心材移動防止板 9a:軸心材移動防止板之凹部的底面 9b :軸心材移動防止板之凹部的側部 11 :側框 12 :支柱 1 3 :支柱安裝構件 14 :框 -26- 201006732 15:軸心材承接部的緩衝層 1 6 :軸心材按壓部的緩衝層 1 7 :板狀構件 18 :導引框的長孔 1 9 :板狀構件的孔 20 :支柱安裝構件6的長孔 21 :支柱4的銷 2 2 :支柱4的凸部 23 :托板基座的凹部 24 :桿 25 :停止器 26 :支柱安裝構件13的長孔 27 :支柱12的銷 2 8 :支柱1 2的凸部 29 :托板基座的凹部 C :管狀軸心材 P :金屬棒 -27201006732 VI. Description of the invention: [Technical Field of the Invention] The present invention relates to a film transporting stand. The film transporting gantry is used for the left and right ends of the reel core. A roller that "winds a wide film as a material such as a polarizing film on a reel core" is supported in a suspended state. [Prior Art] ❾ In the liquid crystal display device, a film such as a polarizing film is used. And the manufacture of polarizing films, It is carried out by receiving the supply of "raw film wound on a tubular metal reel". For this reason, a raw material film wound around the core of the reel, Must be in a state that does not cause damage or deformation, Transfer from the raw material film manufacturing step to the polarizing film production step. Traditionally, In addition, we have been reviewing the handling racks that support the film while carrying it in the suspended state. But in recent years, Due to the large size of liquid crystal display devices, Low price trend, And the width of the raw material film is widened, The demand for long-form φ is increasing, As this need increases, This makes it impossible to adequately match the conventional transport stand. Patent Document 1 discloses an example of a conventional transport stand (roller-specific pallet). The pallet is composed of the following: a support frame extending left and right; And the support table, The support table includes a frame surrounding the square of the support frame. And further on the inside of the left and right frames, The foldable connection is set to adjust the interval to the left and right. A support concave portion for assembling the tubes at both ends of the roller film is provided at the center of the upper portion of each support table. Not only that, but a support piece for blocking the entrance of the support concave portion is connected to the upper portion. A plate-shaped member is disposed on the outer side of the concave portion of the branch -5 - 201006732 (Fig. 4). In addition, Patent Document 2 also discloses an example of a conventional transport stand (a film roll transporting rack). The carrying platform, It has a structure similar to the conveyance stand described in the above-mentioned patent document 1. The fixing member (corresponding to the "support sheet" of Patent Document 1) is provided with a side plate portion, The position of the end face of the film roller package (corresponding to the "tube" of Patent Document 1) is defined. The fixing of the package in the axial direction is strongly fixed. Not only that, Patent Document 3 also discloses an example (support stand) of a conventional transport stand. The transport stand also has the above patent document 1. The structure of the transport gantry described in 2 is similar. In the U-shaped portion of the center of the support frame (corresponding to "supporting concave surface" of Patent Document 1), A horseshoe type stopper (corresponding to "plate member J" of Patent Document 1) which is in contact with the left and right end faces of the shaft material (corresponding to "tube" of Patent Document 1) is provided in the above-described conveyance stand. After inserting the axial core of the film roller into the shaft core receiving portion, The shaft core is fixed from above by the shaft heart pressing portion, And suppress the up and down movement of the shaft heart material, And fixing both ends of the shaft core material by a member provided on the shaft core receiving portion or the shaft core pressing portion, It suppresses the movement of the axial direction of the shaft. As a result, By limiting the movement of the shaft core material, Reduce the vibration of the film roller during handling, It can suppress the occurrence of deformation and damage of the film. but, The more you limit the movement of the shaft heartwood, Instead, the power used to make the shaft itself is also increased. Derived from the deformation of the shaft core material, The problem of increased likelihood of injury. for example, As described in Patent Document 1, -6-201006732, Fix only the lower part of the end face of the shaft core, The vibration of the film roller will not be sufficiently suppressed. As described in Patent Document 2 and Patent Document 3, Once all or most of the end faces of the shaft are fixed, There is a fear of increasing the damage to the shaft core material. [Patent Document 1] Japanese Laid-Open Patent Publication No. JP-A-2004- No. this invention, An invention made to improve the shortcomings of the above-mentioned conventional techniques, The subject of the present invention is: Fix the film roller so that it does not move in the axial direction. And the film roller can be placed with good workability. Not only that , Can not damage the shaft core material, Improved shaft core material receiving structure. Φ [Means for solving the problem] The above problems can be solved by the present invention described below. The first invention of the present case, It is used to support the left and right ends of the "axial core material of the film roll that winds the film around the tubular shaft material". The film transporting stand for carrying the film in a suspended state, The above-mentioned film transport stand is composed of the following: Rectangular pallet base; And on the aforementioned pallet base, Erecting four pillars arranged in four corners of any rectangle; And 201006732 a frame connecting the two pillars on the short side of the rectangle; The aforementioned border has: Axial heart material receiving part, The shaft core receiving portion is for carrying the aforementioned axial core material, And having a shape of a recess open to the upper side; And shaft heart material movement prevention plate, The shaft center material movement preventing plate is disposed on an outer side of the shaft core receiving portion. And the shape of the recess opened to the upper side: And the shaft heart pressing portion, The shaft core pressing portion is for pressing the shaft core material inserted into the shaft core receiving portion from above; a bottom surface of the recess of the axial heart material movement preventing plate, Is at the same height as or below the extension surface of the bottom surface of the recess of the shaft core receiving portion. Both sides of the concave portion of the axial heart material movement preventing plate, It protrudes more inward than the both sides of the recess of the shaft core receiving portion. To prevent the movement of the aforementioned shaft core material. In the first invention of the present invention, The concave portion of the shaft core preventing plate is preferably U-shaped. In the first invention of the present invention, Both sides of the concave portion of the axial heart material movement preventing plate, It is preferable to cover the outer diameter of the end of the aforementioned axial core material, Further, it protrudes inward in a state where it does not cover a cavity which is more inner side than the inner diameter of the end portion. By causing the shaft material to move the prevention plate to have the above shape, The metal roller can be lifted by the film roller through the film roller core material, Unloading the unloading of the gantry. In the first invention of the present invention, a protruding surface of both side portions of the concave portion of the axial heart material movement preventing plate, Preferably, it abuts against the end of the aforementioned axial core. -8- 201006732 The above topics, It can also be solved by another invention of the present case described below. The second invention of the present invention, The film transporting gantry for supporting the film on the left and right ends of the axial core of the film roll of the tubular shaft material and carrying the film in a suspended state. The above-mentioned film transport stand is composed of the following: Rectangular pallet base; And on the aforementioned pallet base, Arranging four pillars in each of the four corners of any rectangle; And a frame connected between the two pillars on the short side of the rectangle; The aforementioned border has: Axial heart material receiving part, The shaft core receiving portion is for carrying the aforementioned axial core member and has a concave shape open toward the upper surface side; And a pair of left and right shaft material movement preventing plates, The pair of right and left shaft material movement preventing plates are disposed on the outer side of the shaft core receiving portion, And protruding more inward than the both sides of the recess of the shaft core receiving portion. To prevent the movement of the front φ axis material; And the shaft heart pressing portion, The shaft core pressing portion is for pressing the shaft core member inserted into the shaft core receiving portion from above. In the second invention of the present invention, the axial core material preventing plate is It is preferable to cover the outer diameter of the end of the aforementioned axial core material. Further, it protrudes inward in a state in which it does not cover the inner side of the inner diameter of the end portion. By causing the shaft center material movement preventing plate to have the above shape, The unloading operation of the gantry can be performed without hindrance in a state in which the metal rod is lifted by the film roller shaft core material. -9 - 201006732 In the second invention of the present invention, The protruding surface of the axial heart material movement preventing plate, Preferably, it abuts against the end of the aforementioned axial core. In the present invention, a bottom surface of the recess of the shaft core receiving portion, Preferably, it has an arc shape along the outer diameter surface of the axial core material. Below the axial core pressing portion, Preferably, it has an arc shape having an outer diameter surface of the axial core material. In the present invention, Preferably, a buffer layer is formed on both side portions and a bottom surface of the concave portion of the shaft core receiving portion. In addition, Preferably, a buffer layer is formed under the axial pressing portion of the shaft. By having the shaft core receiving portion have the above configuration, Further suppressing deformation of the film roller shaft core material, Damage 〇 in the present invention, The aforementioned pillars, It is best to be on the aforementioned pallet base, It is installed in a state of being surrounded by three sides and is erected in a state of being opened toward the inner side of the long side of the rectangle. Four C-shaped pillar mounting members respectively provided in four corners of any rectangular shape, And the two aforementioned pillars connected by the aforementioned frame, Preferably, it is integrally formed to fall toward the inner side of the long side of the rectangle. In the above case, Preferably, one end of the rod is fixed to the pourable side of the aforementioned strut, And on the aforementioned pallet base, A stopper is provided for the other end of the rod to be engaged. at this time, Preferably, the stopper is integrated with the pillar mounting member. By having the pillar and the pillar mounting member have the above configuration, Since the pillar is completely fixed to the pallet base, Therefore, the pillars and the frame will not shake during handling. An accident that prevents the pillar from falling over. In addition, Because it can eliminate the shaking of the pillars in the transportation, Therefore, it can prevent handling -10- 201006732 And extend the life of the gantry. In the above case, Preferably, the pillar mounting member has a long hole in at least one side of the side surface. Preferably, the aforementioned struts have pins on the corresponding side faces for engaging the aforementioned elongated holes. In the present invention, Preferably, the aforementioned pillar has a convex portion at the bottom. Preferably, the pallet base has a plurality of recesses for engaging with the projections of the pillars. By having the pillars have the above configuration, Can further prevent Φ from falling over the pillars, The mounting position of the pillars on the pallet base is adjusted corresponding to the width of the film. [Effect of the Invention] According to the present invention, Since the film roller shaft core material can be surely fixed to the axial direction by the shaft core material preventing plate, Therefore, there is no movement in the direction of the axis. In addition, In addition to fixing the film roller shaft core material to the side of the shaft material movement preventing plate, The bottom surface of the shaft material movement preventing plate is located at the same level as or below the bottom surface of the shaft core φ receiving portion. Since there is no protruding surface as shown in Fig. 9 of Patent Document 3, Therefore, the contact area between the end surface of the film roller shaft core material and the shaft heart material movement preventing plate can be reduced. And with deformation, The advantage of low possibility of damage. In particular, even if the film roller is enlarged, the weight is increased. Because it can support the roller while supporting the roller, Transfer, Therefore, the effect is excellent. [Embodiment] (Thin Roller) 201006732 A film roll to be placed on the film transport stand of the present invention, A film having a width of 1 to 5 m is wound around a tubular shaft core material into a long film roll. The diameter of the film roller is in the range of 30 to 150 cm. The unloading operation of the film roller for the film transporting platform, Is to pass the metal rod through the shaft core material, And holding the ends of the metal rod, It is carried out in a state in which the film roller is suspended. The film roller is in transit, The film roller is in a suspended state formed to be supported at the left and right ends of the shaft core. (Basic skeleton of the film transporting gantry) In Figs. 1 and 2, An example of the film transporting stand of the present invention is shown. The film transport stand is composed of the following: Rectangular pallet base 2 And at least four pillar mounting members 6 erected at four corners of the pallet base, And four pillars 4 mounted on the pillar mounting member, And two frames 5 connected between the two pillars on the short side of the rectangular pallet base. A recess 7 is provided near the central portion of the bezel 5, And the end of the tubular shaft core C of the film roll wound with a film of a specific length, Is placed and held in the recess 7, The recess 7 can be used as a shaft core receiving portion. When the axial core material C of the film roller is placed on the shaft core receiving portion 7, Is to make the metal rod P pass through the tubular shaft core material, The two ends of the metal rod P are lifted. In the above-mentioned gantry 1, The pallet base 2 can also be a plate-shaped abutment. It can also be composed of 4 boxes. In addition, It can also be as shown in Figure 1. It is composed of a frame 2a and a base-shaped guide frame 2e. (Board base) -12- 201006732 The pallet base 2 shown in Figures 1 and 2, It is composed of a frame 2a in the longitudinal direction and a frame 2b in the short-side direction. On the pallet base 2, Although the pillar mounting member 6 is attached to the four corners as described above, However, other pillar mounting members 6 may be further provided as needed. The pillars 4 are erected there to be reinforced. In addition, Positioned on the pillar mounting member 6 and the pillar 4 of the pallet base 2, It does not have to be limited to the four corners of the pallet base 2, As long as the four corners of the virtual ^ rectangle are arbitrarily formed on the pallet base. (Storage of the end of the shaft of the film roller) As described above, Near the center of the bezel 5, a recessed shaft core receiving portion 7 for placing the ends of the axial ends of the thin film rollers, And usually it is U-shaped or semi-circular. In the aspect shown in Figure 2, The end of the shaft of the thin film roller, The shaft core receiving portion 7 is housed in the U-shaped recess. And pressed by the shaft core pressing portion 8 from above, Not only that, Both ends of the end portion of the φ-axis heart material are abutted and fixed to the shaft material movement preventing plate 9 which is provided outside the frame 5, respectively. In the present invention, a support structure for holding both ends of the film roller, Basically by pillar 4, Border 5, An axial core receiving portion 7 formed on the frame, Axial heart material pressing portion 8, And the shaft material movement preventing plate 9 is formed, The above-described members are integrally formed to constitute the support frame 3. In the first invention of the present invention, As shown in Figures 5 and 6, Axial heart material movement prevents the plate 9 from being U-shaped. Its bottom surface 9a is as described later, Is placed on the same plane as or below the bottom surface 7a of the shaft core receiving portion 7, The side portion 9b protrudes from the side portion 7b of the shaft core receiving portion. In addition, In the second invention of -13-201006732 of the present invention, As shown in Figure 7, The shaft center material movement preventing plate 9 is a pair of right and left plates, and does not have a bottom surface corresponding to 9a of Fig. 5, The side portion 9b is the same as in the fifth figure. It protrudes from the side portion 7b of the shaft core receiving portion. In the present invention, the axial end of the film roller, Is the shaft core material receiving part 7, The shaft core pressing portion 8 and the shaft center material movement preventing plate 9 are reliably fixed. (Axis heart material receiving portion and shaft core pressing portion) Figs. 3 and 4 show: Used to accommodate the film roller core material c (outer diameter Cb, The shaft core receiving portion 7 of the inner diameter Ca); And the shaft core pressing portion 8 which is fixed after pressing the film roller core material C from above. Fig. 3 is a view showing a concave portion of the U-shaped axial core receiving portion 7, Fig. 4 is a view showing a concave portion of the semicircular shaft core receiving portion 7. In the present invention, The shaft core receiving portion 7 is preferably a U-shaped or semi-circular recess. The u-shaped or semi-circular recess has a width which can receive the core of the film roller and is slightly larger than the outer diameter of the shaft. at this time, The bottom surface of the shaft core receiving portion 7, It has an arc shape along the outer diameter surface of the core of the film roller shaft. Similarly, Preferably, the lower surface of the shaft core pressing portion 8 is formed in an arc shape along the outer diameter surface of the core material of the film roller. After inserting the film roller shaft core material, The film roller shaft core material is pressed against the shaft core receiving portion 7 from above by the shaft core pressing portion 8. The shaft core pressing portion 8 can also be as shown in Fig. 2 or Fig. 4, After the shaft core is inserted, It is fixed to the upper part of the shaft core receiving portion 7 by screw fixing. In addition, Can also be as shown in Figure 3, One side is rotated and fixed by a pin, The other side is fixed with screws. As shown in Figures 3 and 4, On both sides and the bottom surface of the concave portion of the shaft core receiving portion 7 of the shaft core material, A buffer layer 15 formed of -14-201006732 rubber or a flexible synthetic resin or the like is provided. In addition, Below the film roller contacting the axial core pressing portion 8, It is preferable to provide a buffer layer 16 formed of an elastic member such as rubber. (The shape of the shaft heart material movement preventing plate) As shown in Fig. 1, The shaft center material movement preventing plate 9 abuts on the outer side of the shaft core receiving portion 7, The shaft heart material movement preventing plate 7 is welded, Screw _ , A bolt, a nut, or the like is fixed to the shaft core receiving portion 7. The specific example of the shaft material movement preventing plate 9 in the first invention of the present invention is shown. Yes as shown in Figures 5 and 6. It is clear from Figure 5 that The shaft center material preventing plate 9 is provided with a concave portion that is formed to be close to a U-shape. The width of the recess W, In order to obtain the effect of fully preventing the movement of the shaft material, It is preferable to cover at least the outer diameter Cb of the shaft core material. As a result, It prevents the movement of the shaft core C in the direction of the axis. In addition, In the case where the width W of the concave portion is smaller than the diameter Wb of the metal rod P inserted into the axial core material C, There is a fear of hindering the insertion of the metal rod P into the φ-axis core material C, Therefore, the width W is larger than the diameter Wb' and preferably does not cover the size of the inner side of the inner diameter of the axial core material. More preferably, this problem can be avoided as long as it is substantially equal to the inner diameter Ca of the shaft core. As mentioned earlier, Although the shaft core receiving portion 7 has a U-shape or a semi-circular shape in the present invention, But as shown in Figure 6, Both side portions 9b of the concave portion of the shaft center material preventing plate 9, Both side portions 7b of the concave portion of the axial core receiving portion 7 protrude more from the inner side. at this time, The protruding side portions 7b are preferably abutted against the ends of the shaft core. As a result, It is possible to surely prevent the movement of the axial direction of the axial direction of the core material. The aspect of the specific example of the axial heart material movement preventing plate 9 of the -15-201006732 of the second invention in the present invention, It is as shown in Figure 7. In this case, The shaft heart material movement preventing plate 9 is a pair of left and right plates. And corresponds to the both side portions 9b of the recessed portion of Fig. 5. The same as the first invention of the present invention, Board spacing W, In order to obtain sufficient effect of preventing the movement of the shaft material, It is preferable to cover at least the outer diameter Cb of the shaft core material. As a result, It can prevent the movement of the axis C in the axial direction. In addition, In the case where the interval W of the plate is smaller than the diameter Wb of the metal rod P inserted into the shaft core material C, Since the insertion of the metal rod P into the shaft core material C may cause an obstacle, Therefore, the interval w is larger than the diameter Wb, And preferably it is larger than the inner diameter of the shaft core material but does not cover the inner cavity. More desirably, this problem can be avoided as long as it is substantially equal to the inner diameter Ca of the shaft core. As shown in Figure 7, The left and right plates 9b of the shaft 9 are prevented from moving, Both side portions 7b of the concave portion of the axial core receiving portion 7 protrude more from the inner side. at this time, Preferably, the projecting plate 7b abuts against the end of the shaft. As a result, It is possible to surely prevent the movement of the shaft core in the film width direction. (the bottom surface of the shaft heart material movement preventing plate) In the examples shown in Figs. 5 and 6, Although the shaft core moves the bottom surface 9a of the recess of the retaining plate 9, It is located at the same height as the outer surface of the lower portion of the axial core material C held by the shaft core receiving portion 7, But it can also be below it. In other words, The bottom surface 9a of the concave portion of the shaft material movement preventing plate 9, Is located at the same height as the bottom surface 7a of the recess of the shaft core receiving portion 7, Or below it. Once the bottom surface 9a of the shaft center material movement preventing plate 9 is higher than the bottom surface 7a of the concave portion of the shaft core material receiving portion 7, Will cause the end of the shaft core material to partially abut -16- 201006732 on the bottom surface 9a, there is a fear that the shaft core material is broken, This problem can be solved as long as it is at the same height or below. The movement of the axial direction of the axial core material in the width direction of the shaft can be prevented by the protrusion of the both side portions 9b of the U-shaped concave portion of the shaft material movement preventing plate 9. (Other examples of the film transporting stand) Other examples of the film transporting stand of the present invention are shown in Figs. 8 and 9B. In the film transporting stand, In addition to the gantry structure shown in Figures 1 and 2, Further, two side frames 11 for product lamination (for lamination of the gantry) are provided on both outer sides of the film roll supporting frame 3. Specifically, The side frames 11 respectively include two pillars 12 provided at right and left corners of the pallet base 2, Preferably, the above-mentioned pillars are connected by a frame 14 for structural reinforcement. Further, the side frame 11 is the same as the film roller support frame 3, In the respective legs of the struts 12 constituting the above structure, The pillar mounting members 13 are fixed to the four corners of the pallet base 2. Furthermore, As shown in Fig. 8 and Fig. 9, the film roller support frame 3, It is preferable to be located inside the product stacking side frame 11 along the longitudinal direction and the width direction (front-rear direction) of the pallet base 2. (Board base) In the gantry shown in Figures 8 and 9, The pallet base 2 is composed of the following: At least two outer frames 2d along the longitudinal direction, And two inner frames 2e that are parallel to the inner side thereof, And the frame 2b' which is located on the outer side of the frame in the width direction and supports the pillars constituting the film roller support frame 3" -17-201006732 4 is supported by the inner frame 2c. The pillar attachment members 1 3 for supporting the "pillars 1 2 constituting the side frames 1 1" are fixed to both sides of the outer frame 2d. In this case, In order to strengthen the stand, The inner frame 2c and the outer frame 2d may also be joined to the frame 2b of the outer frame, respectively. A plurality of auxiliary frames may also be arranged in the width direction (front and rear direction) of the base frame. In order to connect the outer frame 2d and the inner frame 2c. (Folding structure of the film transporting stand) As shown in Fig. 8, a pillar 4 for holding the film roller and a pillar 12 of the side frame 11, After removing the film roller, In order to reduce the volume of space, The configuration can be folded toward the inner side of the pallet base 2. In order to prevent the pillars 4 and the pillars 12 of the side frames 11 from being folded into an overlapping shape, The side frame 11 is preferably folded at a position higher than the film roller support frame 3. The spacer can be placed in the frame to maintain the position. (Configuration of pillar mounting member) As described above, Although the pillars 4 and 12 can be folded, But in order to be able to fold, The pillar 4 is attached to the pillar mounting member 6, The pillars 12 of the side frames 11 are attached to the pillar mounting members 13 of the side frames. The mounting of the strut 4 to the strut mounting member 6 can be performed in the same manner as the mounting of the strut 12 of the side frame 11 as shown in Fig. 1 . Pillar mounting member 6, a C-shaped profile, Further, in the state in which the opening is formed in the inner side direction of the long side of the rectangular shape, four corners of the rectangular shape are formed on the pallet base 2. The strut 4 is rotatably mounted to the strut mounting structure -18- 201006732 piece 6 and is supported around three sides, Simultaneously, 2 pillars 4 connected by a frame 5, It is formed integrally on the inside of the unsupported pallet base. And constitute a rotating fold. In order to make the pillar 4 rotatable, Wherein the hole mounting member 6 is provided with a hole 20, The pin 21 is attached to the pillar 4. Once the pillar 4 is fixed at a specific position, The strut 4 is formed to rotate the pin as a shaft. The hole 20 is a long hole, In order to adjust the height of the pillar 4 corresponding to the film roller diameter, The pillars can be fixed at an appropriate height. In the above example, φ , Although the pin 21 is attached to the pillar 4, And the pillar mounting member 6 is provided with an elongated hole 20, However, it is also possible to provide the long hole to the pillar 4 instead. The pin is placed on the column mounting member 6. (Installation of the pillar mounting member to the pallet base) In Figs. 10 and 11, An example of mounting the strut mounting member 6 to the pallet base 2 is shown. In this aspect, The pallet base 2 is composed of a frame 2a and a guide frame 2e. The pillar mounting member 6 is formed integrally with the plate φ-shaped member 17 vertically. The plate-like member 17 is fitted to the groove portion 2f which is formed between the frame 2a formed between the frame base 2 and the guide frame 2e without a gap. The two form an integrated approach, By welding, Bolt fixing, It is performed by a conventional method such as integral molding. The plate member 17, It is a long hole 18 which is provided in the guide frame 2e along the length direction, And a hole 19 provided in the plate member 17, And it is locked and fixed to the guide frame 2e by bolts and nuts. Mounting of the strut mounting member 6 to the pallet base 2, The width of the frame 2a of the pallet base 2 can also be set to be wider than the examples of Figs. 10 and 11. It is installed in box 2a. -19- 201006732 (Adjustment of distance between pillars) As shown in Figure 10, Preferably, a convex portion 22 is formed at the bottom of the pillar 4, The recess 23 formed in the pallet base 2 is inserted and fixed. The tray base 2 is provided with a plurality of recesses 23, The position of the pillar can be changed corresponding to the width of the film. Although in the gantry shown in Figure 10, The pillar mounting member 6 is formed to be slidable on the inner frame 2c of the pallet base 2, However, the slide-only track can be separately set independently of the frame 2c. In addition, The pillar 4 itself can also constitute "directly embedded in the depression of the frame or track, Or through the construction of the hole j, To replace the arrangement of the convex portion 22. (anti-dumping structure of the pillar) as described above, The pillars 4 are mounted to the pillar mounting members 6 to be erected. The film roller is kept at: The shaft core receiving portion 7 is provided for connecting the frame 5 of the pillar 4. In the case where the weight of the film roller is several tons, A large amount of load acts on the strut 4. In order to make the pillar 4 steadily erect, In an example of the invention, As shown in Figure 12, A rod 24 for preventing dumping is attached to the surface on the dump side of the column 4, A stopper 25 for fixing the other end of the rod is provided on the pallet base 2. The rod 24 is rod-shaped or flat. One end thereof is rotatably attached to the pillar 4 by a fixing pin or the like, The other end is fixed by being engaged with the stopper 25 on the pallet base. And when folding the pillar 4, The engagement between the lever 24 and the stopper 25 is released. The engagement referred to in the present invention, Means the connection between the rod 24 and the stopper 25, Non-linked relationship, Stopper 25 is formed: The rod 24 can be fixed, And the struts 4 that are erected from -20 to 201006732 are prevented from falling toward the inside, The rod 24 can be released to move freely as needed. In one of the examples of the stand of the present invention, By forming the above structure, The tilting of the film roller support frame 3 can be prevented, And the sway between the pillar mounting member 6 and the pallet base 2. In the present invention, As shown in Figure 12, The support frame 3 and the pillar mounting member 6 are fixed by bolts, Pallet base 2, And causing the convex portion 22 at the bottom of the strut 4 to form a fitting with the concave portion 23 φ of the pallet base 2, The pouring and shaking of the film roller support frame 3 can be more comprehensively prevented. therefore, For "easy to keep, Some vibration or shaking in the transfer is damaged, In the case of the gantry for the transport of the film base material roller, which has a major influence on the quality and productivity of the polarizing plate, It is very effective. As shown in Figure 10, In the case where the pallet base 2 is provided with a plurality of recesses 23, Pillar mounting member 6 and post 4, It is moved in accordance with the width of the film wound around the film roll. In this case, As shown in Figure 12, Preferably, the stopper 25 is also provided at a position φ which can be changed on the pallet base 2. In Figure 12, The stopper 25 is attached to the front end of the plate-like or rod-shaped support member 25a extending from the pillar mounting member 6. When the stopper 25 is fixed, The support member 25a is fixed to the pallet base 2 by bolts 25b. When the strut 4 and the strut mounting member 6 are caused to move, Is to remove the bolt 25b, The strut 4 and the strut attachment member 6 are slid on the pallet base 2. at this time, The stopper 25 moves following the pillar 4 and the pillar mounting member 6, It can be fixed again with bolts 2 5b at specific locations. With the above support member 25a, It can also be mounted on the pillar 4. -21 - 201006732 (Folding structure of side frame for lamination) Fig. 13, It is a view that the side frame 11' including the stacking struts 12 can be folded with respect to the pallet base 2. In the figure, the pillar mounting member 13 constituting the side frame 11 is There is no "C-shaped profile from the both sides of the pallet base 2 toward the inside direction". The lower portion is mounted to the pallet base 2. The mounting structure of the pillar 12 to the pillar mounting member 13, It is the same as the structure of "the pillar 4 supporting the film roller is attached to the pillar mounting member 6". The stay 12 is slidably fitted in the pillar mounting member 13 having a C-shaped cross section in the vertical direction. The long hole 26 is provided on the side surface of the pillar mounting member 13 along the stay 12, Below the side of the strut 12 there is a pin 27 that is inserted into the aforementioned elongated hole 26, The pillar 12 is composed of: In the state of being pulled up, The pin 27 is used as a shaft and is rotated from the open portion of the pillar mounting member 13 toward the inner side of the pallet base 2, And folded in the side frame 1 1. (Anti-dumping structure of the side frame for lamination) In order to surely keep the strut 12 in an upright state with respect to the strut attachment member 13, The mounting structure of the bracket mounting member 6 shown in FIGS. 10 and 11 is applied to the pallet base 2, And the same manner as the fitting structure between the convex portion 22 at the bottom of the pillar and the pallet base recess 23, In Figure 13, a protrusion 28 is provided at the bottom of the pillar 12, A recess 29 into which the convex portion 28 is fitted is formed in the pallet base 2. Not only that, It is best to do as needed. The same rod 31 as the rod 25 attached to the strut 4, Rotatablely mounted to the post 12, And by being engaged with the stopper 32 provided on the pallet base 2, The pillars 12 are securely fixed. And in Figure 13, 13a refers to a support beam or wall provided at the lower part of the pillar member -22-201006732. 30 means a dodge hole provided in the pillar 12, It is used to evade the rotation of the pin 27 as a center when folding the pillar 1 2 . (Laminated structure of the film transporting gantry for lamination) The gantry of the laminated side frame 11 shown in Figs. 8 and 9 is provided. At least at the head of the pillar 12, And a position corresponding to the inner side of the pallet base 2 of the head, Provided with a structure for fitting (such as a recess and a convex portion), φ In this section, a stack of film rollers can be stacked in a plurality of layers. And can be kept, Transfer. In the case where the gantry is vacant, On the corresponding inner surface of the pallet base 2, A portion (such as a recess) for receiving the upper end of the pillar mounting member 13 is provided, After folding the pillars 4 and 12, By fitting the upper end of the strut mounting member 13 to the receiving portion of the pallet base 2, It can be stacked and stored in a space-saving manner. The fitting structure for the post and the receiving portion (concave portion) for the pillar mounting member provided on the lower surface of the pallet base 2 are laminated. For example, it can be set as a φ recess corresponding to the "protrusion of the head of the pillar 12", a two-stage recess having a size (size) of an upper end receiving portion (recess) of the strut mounting member 13 It can be shared. (Axis heart material movement preventing plate) In the film conveying gantry shown in Figs. 8 and 9 Axial heart material movement preventing plate 9, With Figure 5, The same as shown in Figure 6 and Figure 7, Abutting on the shaft core receiving portion 7, Further, it is disposed outside the shaft core receiving portion 7. Although in Figures 8 and 9, The bottom surface 9a of the concave portion of the shaft material movement preventing plate 9 of the first invention of the present invention, Is the same plane as the extended surface of the bottom surface 7a of the recessed portion of the shaft portion -23-201006732, But it can also be below it. In addition, Both side portions 9b of the shaft material movement preventing plate 9 of the first and second inventions of the present invention, It is protruded further from the inner side than the both side portions 7b of the recess of the axial core receiving portion. The movement of the aforementioned shaft core material is prevented. Since the film transporting stand of the present invention constitutes the above description, Therefore, the film roller held by the gantry, Is supported or suspended on both sides of the metal rod inserted into the shaft core. The transfer part of the forklift can be fully ensured during transfer, hoist, The distance between the sling or sling for the crane and the ear of the film roller, Since there is no contact with the shaft core material, there is no such thing as "the transfer equipment causes damage to the film roll or the shaft material". Such a result, Especially for being processed into "in swelling, dyeing, extend, No cracking is allowed in the continuous processing steps of posting protective materials, etc. damage, Thick spots or even extended spots, etc. Storage of optical polyvinyl alcohol film base material for optical plates such as personal computers For transfer, Is of great significance, It has a significant contribution to the quality and industrial productivity of polarizing plates. [Industrial Applicability] The film transporting stand of the present invention, Since it does not cause damage to the end of the shaft, And can be surely fixed so that the film roller does not move in the axial direction. ' Not only can be used for general various films, In particular, some minor damage to the ear can not be allowed, And for keeping, The transporting process is extremely useful for the transporting of the thin film for manufacturing a polarizing plate. -24- 201006732 [Simple description of the diagram] Figure 1: The front view of the film transporting stand of the present invention is schematically shown. Figure 2: It is a side view from the A_a direction of the film transport stand of Fig. 1 . Figure 3: It is a cross-sectional view showing the shaft core receiving portion and the shaft core pressing portion of the film transporting gantry of the present invention. _ Figure 4: It is a cross-sectional view showing another example of the axial core receiving portion and the axial core pressing portion of the film transporting gantry of the present invention. Figure 5: The shaft material receiving portion of the film transporting gantry according to the first invention of the present invention is Axial heart material movement prevention plate, A cross-sectional view of the relationship between the axial core material and the metal rod inserted into the shaft core. Figure 6: The shaft material receiving portion of the film transporting gantry according to the first invention of the present invention is A perspective view of an example of the shaft core preventing plate and the shaft core pressing portion. φ Figure 7: The shaft material receiving portion of the film transporting gantry according to the second invention of the present invention is Axial heart material movement prevention plate, A cross-sectional view of the relationship between the axial core material and the metal rod inserted into the shaft core. Figure 8: It is another example showing the film transporting stand of the present invention. Is a front view that contains a partial section view. Figure 9: It is a side view including a partial section viewed from the B-B direction of Fig. 7. Figure 10: It is a perspective view showing an example of a mounting structure of a support frame of the film transporting stand of the present invention. -25- 201006732 Picture 11: It is a cross-sectional view taken from the c-C direction of Fig. 9. Figure 12: It is a front view which shows the anti-pour structure of the pillar of the film conveyance stand of this invention. The third drawing is a front view showing the anti-tip structure of the stacking support of the film transporting stand of the present invention. [Main component symbol description] 1 : Film handling rack 2 : Pallet base 3: Support frame 4 : Pillar 5: Border 6 : Pillar mounting member 7: Axial heart material receiving part (concave recess) 7a: The bottom surface of the shaft core receiving portion 7b · 'The side of the shaft core receiving portion 8 : Axial heart pressing section ® 9 : Axial heart material movement prevention plate 9a: The bottom surface 9b of the recess of the shaft material movement preventing plate: The side portion of the recess of the shaft heart material movement preventing plate 11 : Side frame 12: Pillar 1 3 : Pillar mounting member 14 : Box -26- 201006732 15: Buffer layer of the shaft core receiving part 1 6 : Buffer layer of the shaft core pressing portion 1 7 : Plate member 18 : Long hole of the guide frame 1 9 : Hole 20 of the plate member: Long hole 21 of the pillar mounting member 6: Pin 2 of the pillar 4 2 2 : The convex portion 23 of the pillar 4: The recess of the pallet base 24: Rod 25 : Stopper 26 : Long hole 27 of the pillar mounting member 13: Pin 12 of the pillar 12: The convex portion 29 of the pillar 1 2 : The recess C of the pallet base: Tubular shaft core material P : Metal rod -27