1337930 玖、發明說明 【發明所屬之技術領域】 本發明是關於在嵌入成型機的模具內，由要安裝印刷 有所期望的文字或畫的薄片或標籤（以下稱薄片）的薄片 保持構件來保持薄片的薄片供給方法。 【先前技術】 例如在要一體形成爲已印刷有所期望的文字或圖畫的 薄片是一體性在其外周圍面的截頭圓錐形狀杯子時，是以 模具內裝有薄片的狀態下藉由合成樹脂射出成型或吹塑成 型來製造。 在要將上述薄片安裝在模具內時，是例如專利文獻1 所示在將薄片捲在與成型品幾乎是一致形狀的核心構件外 周圍面上使薄片被吸附保持後，將核心構件移動控制在模 具內使薄片被保持安裝在模具內。 但是，核心構件本身，是形成爲與成型品爲一致的形 狀，因此核心構件本身是形成爲截頭圓錐形狀，由於其外 周圍面的上端及下端對水平方向是以適宜角度形成爲傾斜 ’所以即使將形成爲朝水平方向是爲平面狀的薄片接近如 此的核心構件，也無法使薄片確實吸附保持在核心構件上 ’此外即使薄片能夠被吸附在核心構件上薄片也難以均勻 狀態被捲在核心構件外周圍面上，所以會有薄片產生皺紋 的問題。如此在要安裝於模具內的薄片上產生有皴紋的狀 態下來進行合成樹脂一體成型時，會有成型品本身外觀不 -5- 1337930 良的問題。 ’ 此外，做爲保持著薄片將薄片安裝在樹脂成型機模具 內的薄片保持構件，如專利文獻1所示，是使用由：具多 數細孔與模具彩飾面相似形狀的極板；與該極板一起形成 中空體的絕緣板；及，空氣吸引孔所形成的膜載體，於極 板減壓吸附彩飾用的熱塑性樹脂薄膜，使其接近模具彩飾 面，於至近距離使載體內部順利恢復成常壓的同時，對極 板施加與薄膜電荷同種的高靜電壓使薄膜固定在模具面上 〇 但是，該薄片保持構件，在考慮耐久性的狀況下例如 是由鋁材等所形成，但伴隨著常時使用恐會磨耗或因與模 具衝突而變形，於該狀況時要將薄膜均勻捲在外周圍面就 變困難，會有無法確實執行模具內的薄膜安裝。雖然該問 題可藉由於事先製作複數套的膜載體做爲備用保管來解決 ，但因針對1個成型品需準備複數個膜載體，所以會有膜 載體的成本增加的問題，同時會有於保管管理上較麻煩的 問題。 【專利文獻1】日本特昭4 6 - 5 0 7 2號公報 【發明內容】 【發明欲解決之課題】 本發明所欲解決的問題點是，在要使薄片吸附保持在 可將薄片安裝於模具內的保持構件上時，當保持構件的吸 附面是對水平方向成傾斜時，薄片要確實保持在保持構件 -6- 1337930 上的薄片會產生皺 來製作薄片保持構 ，若爲尺寸或形狀 備份製作薄片保持 加的問題，同時會 徵爲，是因應保持 水平狀態支撐著薄 ，即使保持構件的 也可藉由支撐薄片 保持構件當中至少 持構件的外周圍面 夠降低薄片保持構 的尺寸或形狀來製 理上的工時。 上會變困難的同時，捲在保持構件外周團 紋。此外，在例如以鋁材等的金屬材料 件時會有製作成本增加的問題點。另外 不同的成型品時，必須因應各個成型品 構件，因此會有薄片保持部製作成本增 有於保管管理上較費工時的問題。 【用以解決課題之手段】 本發明的薄片供給方法，其主要特 構件對水平方向形成的傾斜角度來使以 片的交接構件形成爲傾斜。 【發明效果】 本發明的薄片供給方法，其優點爲 外周圍面對水平方向是成傾斜的狀況， 的交接構件及可將薄片安裝在模具內的 有一方進行傾斜移動使供給的薄片與保 成一致以防止皺紋產生或保持不良。能 件的製作成本。不需要針對每個成型品 作保管薄片保持構件，能夠節省保管管 [實施方式】 【實施例1】 於以下是根據實施形態表示圖來說明本發明。 1337930 於第1圖至第4圖中，薄片嵌入成型系統1是由：成 型機3 ;設置在該成型機3的固定側平台5上/可將薄片 7安裝在模具9內的同時於嵌入成型後可從模具9內取出 成型品（未圖示）的成型品取出機13 :及，可對成型品 取出機1 3的薄片保持構件3 1供給薄片7的薄片供給裝置 1 7所構成。 成型機3是習知的射出成型機或吹塑成型機’可一體 成型合成樹脂於安裝在一方模具9內的薄片7，以形成外 面是具有所期望的文字或圖畫的成型品。上述薄片7是合 成樹脂薄片，於其表面印刷有所期望的文字或圖畫。 成型品取出機13，是由：被固定在固定側平台5上 的移動框架1 9上朝成型機3的軸線正交方向進行往返移 動的第1移動體2 1上設置的前後框架2 3支持成可朝軸線 方向進行往返移動的第2及第3移動體2 5、2 7 ;分別被 第2及第3移動體25、27支撐成可昇降的第1及第2昇 降框架2 9、3 0 ;被設置在第1昇降框架2 9下部的薄片保 持構件3 1 ;及，被設置在第2昇降框架3 0下部的成型品 用夾具3 3所構成。 薄片保持構件3 1，幾乎是與嵌入成型品3 5的外型狀 爲一致的中空形狀，於外周圍面形成有多數的吸引孔3 1 a ，可將薄片7以捲繞狀態吸附保持在薄片保持構件3 1的 外周圍面。該薄片保持構件3 1，在嵌入成型品3 5例如爲 杯子時是形成爲截頭圓錐形狀。另一方面，成型品用夾具 3 3至少具有1個以上的吸附構件3 3 a以吸附嵌入成型後 -8 - 1337930 的嵌入成型品35。. 於成型機）的操作側或反操作側配置著薄片供給裝置 17。於該薄片供給裝置17的本體37上，上下方向具有軸 線的導桿39是被支撐成可進行昇降，於該導桿39的軸上 部安裝著交接構件4 1。該交接構件4 1，是聯結於上下方 向是具有軸線被固定在本體37上的氣缸等上下起動構件 4 3，由上下起動構件4 3的起動使其得以指定衝程進行昇 降。 交接構件4 1，是由：固定著導桿3 9及上下起動構件 43上部的固定板45:底端部是被固定在該固定板45上成 可擺動的支撐板47;及，以適宜的角度使支撐板47對固 定板45進行擺動的氣壓缸或電動馬達等的擺動構件49所 構成。支撐板47，是形成爲與所要載置的薄片（於本例 中是指要捲在截頭圓錐形狀的嵌入成型品3 5外周圍面全 體的扇形薄片7)爲一致形狀的支撐面的周圍形成有豎起 壁的形狀，至少於支撐板的外周緣側形成有多數的吸引孔 4 7 a 〇 各吸引孔47a是連接於負壓電路（未圖示），當薄片 7以正位的姿勢載置在支撐板47上時，是根據連通於各 吸引孔47a的吸氣類負壓是形成爲指定値以上來檢測出薄 片7是以正位姿勢被設定在支撐板47上。相反地，當薄 片7未以正位的姿勢載置在支撐板47上時，是根據連通 於各吸引孔47a的吸氣類負壓並未形成爲指定値以上而判 斷出薄片7未以正位姿勢被設定在支撐板47上，因此就 -9- 1337930 進行出錯處理。 · 支撐板47對固定板45的擺動角度，是設定成對薄片 保持構件3 1外周圍面的水平方向形成的傾斜角度爲一致 。該擺動角度，是構成爲可經由插通固定板4 5被螺絲固 定在支撐板4 7上的調整螺絲5 0來進行改變，以應對於各 種嵌入成型品35來調整設定。另，圖中的圖號48是可彈 推支撐板47使其朝固定板45進行擺動的拉伸彈簧等彈性 構件。 交接構件4 1上所要載置的薄片7，是如以下所述進 行供給。即，是於薄片供給裝置1 7的前後，配置著可從 層疊有多數片薄片7的薄片群（未圖示）當中依順序1片 1片地取出位於最上層薄片7的薄片取出裝置（未圖示） 。該薄片取出裝置，是將可吸附保持薄片7的吸附構件（ 未圖示）水平移動在薄片供給裝置17和薄片取出裝置之 間的同時於各別的位置昇降吸附構件在吸附保持著位於最 上層的薄片7取出後將薄片7移載在薄片供給裝置1 7的 支撐板47上面進行供給。 在位於薄片供給裝置1 7上方的本體3 7上，薄片吸附 構件5 1是被支撐成可朝圖示的左右方向進行往返移動， 該薄片吸附構件51是藉由被聯結在本體3 7上所設置的氣 缸或電動馬達等上的進給絲桿等的水平起動構件（未圖示 )使其以指定衝程進行往返移動。 薄片吸附構件5 1，是由：對可往返移動在本體3 7上 所設置的引導體5 4上的活動體5 5，是設置成其下面是可 -10 - 1337930 朝水平方向延伸出來的安裝板5 7 ;底端部是可擺動地被 軸支撐在該安裝板57上的活動板59;可使活動板59對 安裝板5 7朝離開方向進行擺動的壓縮彈簧等彈性構件6 ! :及，被設在活動板59的下面，可吸附保持薄片7上面 的複數（圖例爲設置3個）吸附構件6 3所構成。然後活 動板5 9是由設置在安裝板5 7上的調整螺絲6 5來改變活 動板59對安裝板57的擺動角度。 另’於安裝板5 7或活動板5 9 (圖例爲設置在活動板 上）的長度方向兩端側，分別設有噴射口是朝薄片保持構 件3 1的下部設定的空氣噴射構件67，可朝被保持在吸附 構件63上的薄片7進行空氣噴射使薄片得以捲在薄片保 持構件3 1的外周圍面。 其次，說明由薄片供給裝置1 7對薄片保持構件3 1供 給薄片的薄片供給方法。 移動控制薄片取出裝置的吸附構件將從薄片群最上層 取出的1片薄片7朝已移動至下方位置的交接構件41的 支撐板47上進行移載，使薄片7被吸引孔47a形成的負 壓吸附著。此時，交接構件4 1的支撐板4 7對固定板4 5 幾乎是成水平狀態（參照第5圖）》 當薄片7被移載至支撐板47上時，若薄片7是以正 位狀態成載置時，因連通於各吸引孔4 7a的吸氣類負壓會 成爲指定値以上，所以就判斷出薄片7是以正位狀態載置 在支撐板47上，因此移至下一個動作a相反地’若薄片 7是以偏位狀態移載在支撐板4 7上，因偏位處的吸引孔 -11 - 1337930 47a會形成持續空氣吸入狀態使吸氣類負壓無法成爲指定 値以上’藉此得以判斷出薄片7並未以正位狀態成載置， 因此就進行出錯處理（參照第6圖）。 接著當薄片7是以正位狀態載置在支撐板47上時， 擺動構件49會起動，以調整螺絲5 0設定成的所期望角度 來使支撐板47對固定板45進行傾斜移動（參照第7圖） 〇 其次，於上述狀態下起動上下起動構件43使交接構 件4 1朝上方移動，對在該上方位置成待機狀態的薄片吸 附構件5】抵接以傾斜移動狀態被保持在支撐板4 7上的薄 片7 ’中介著吸引孔4 7a來解除作用在薄片7上的負壓使 薄荷被吸附保持在吸附構件63上。此時，薄片7是以被 保持在支撐板47上的原來狀態，即對水平方向是以指定 角度傾斜狀態被吸附保持在吸附構件63上（參照第8圖 )0 另，在使薄片7吸附在薄片吸附構件5 1後，是對上 下起動構件43進行返回移動使交接構件4 1移往下方位置 的同時對擺動構件49進行返回移動使支撐板47恢復成幾 乎是與固定板4 5爲一致的水平狀態以形成待機狀態。 接著，起動水平起動構件使活動體5 5移往薄片供給 位置成待機狀態。於該狀態下至少是各別移動控制第1及 第3移動體21、2 7以及第2昇降框架3 0，使薄片保持構 件3 1移動控制成其外周圍面是正對面接近於被保持在吸 附構件63上的薄片7下面。此時，可使被保持在薄片吸 -12- 1337930 附構件5 1上的薄片7的下面與薄片保持構件31的外周圍 面傾斜是一致成相向（參照第9圖）。 另’上述說明，是在將活動體5 5移動至薄片供給位 置後將薄片保持構件3 1移動往該位置使薄片7的下面與 薄片保持構件31的外周圍面是以接近狀態成相向，但也 可在將薄片保持構件31移動至薄片供給位置後將活動體 移動往薄片供給位置使薄片7的下面與薄片保持構件3 1 的外周圍面是以接近狀態成相向。 接著於上述狀態下以與中介著吸引孔3 1 a由作用負壓 來吸附被保持在吸附構件63上的薄片7的一部份的幾乎 是爲同步的時機解除吸附構件63對薄片7的吸附的同時 從空氣噴射構件6 7朝薄片7的上面進行噴射，使薄片7 被捲繞保持在薄片保持構件3 1的外周園面（參照第1 〇圖 )° 其次，至少是各別移動控制第1及第3移動體21、 2 7以及第2昇降框架3 0，使以捲繞狀態保持著薄片7的 薄片保持構件3 1移動至成型機3的模具9的安裝位置上 後，移動控制第3移動體2 7使保持著薄片7的薄片保持 構件3 1進入模具9內，接著解除薄片保持構件3 1對薄片 7的吸附使薄片7安裝在模具9內。 【實施例2】 於第11圖中，被固定在第1昇降框架29下部的薄片 保持構件121 ,是將擺動板125的底端部可擺動地軸支撐 -13- 1337930 在平面是朝向上下方向的安裝板123上，對·該擺動板125 聯結安裝板1 23上所設置的氣缸或電動馬達等的擺動構件 127，使擺動板125以指定的角度進行擺動。接著於擺動 板125的前面，安裝具有多數吸引孔129a的保持構件 129 ° 另，於擺動板125上設有以防脫狀態插通安裝板123 的調整螺絲1 3 1，利用該調整螺絲1 3 1可改變擺動板1 2 5 對安裝板123的擺動角度。此外，於安裝板123和擺動板 1 2 5之間設定拉伸彈簧等彈性構件1 3 3，使擺動板1 2 5經 常是成垂直地進行擺動。另外，對於與實施例1爲相同的 構件是標有相同的圖號以省略詳說明。 實施例2 ’是取代支撐板47對固定板45的擺動由擺 動板1 2 5進行擺動來使保持構件1 2 9的外周圍面幾乎是成 水平狀態，使幾乎是於水平方向以平面狀態來供給的薄片 7得以相向接近狀態被保持著以防止保持不良或於捲在保 持構件129外周圍面的薄片7上產生皴紋。 上述說明的吸附構件63，雖是構成爲是將活動板5 9 的底端部軸支撐成可對安裝板5 7進行擺動，使所吸附保 持的薄片7的下面形成爲是與各種薄片保持構件31、121 的外周圍面的傾斜角是成一致，但理所當然地也可構成爲 是以所期望的角度彎折安裝板的前端部來安裝吸附構件。 此外’上述說明雖是對連通於支撐板47的各吸引孔 47a的吸氣類負壓進行檢測以判斷薄片7是否以正位狀態 載置在支撐板4 7上’但也可於支撐板上設置多數的反射 -14 - 1337930 型光學檢測器’根，據來自於各檢測器的薄片檢測狀態來判 斷支撐板上的薄片載置狀態。 再加上’上述說明雖是對一片薄片是被保持在1個薄 片保持構件上時的薄片供給方法進行了說明，但若爲一次 就要將複數片的薄片同時安裝在模具內的狀況時，理所當 然地也可以形成爲是在並列配置複數交接構件的同時設置 複數個薄片保持構件，使分別載置在個交接構件上的薄片 於同時對各薄片保持構件進行供給的複數供給方法。 另外，薄片保持構件31，也可如第12圖及第13圖 所示是在由樹脂成型機嵌入成型後的成型品的外周圍面形 成有多數的吸引孔1 2 1 a，以形成爲可裝卸於安裝板1 2 3。 即’於各薄片保持構件1 2 I的安裝部位所應對的安裝板 123上是形成有連接於未圖示吸引裝置的透孔i23a，於該 透孔1 2 3 a周緣所應對的安裝板上設有是與成型品的開口 側端緣爲一致外徑的環狀段部1 2 3 b。接著將薄片保持構 件31 (成型品）的開口側端面與環狀段部i23b的上面成 一致狀態載置後’對與該環狀段部123b幾乎是爲一致尺 寸的固定環1 2 5進行螺絲固定以夾持固定薄片保持構件 3 1 (成型品）的開口側凸緣3 1 b ( 1 2 1 b )。 在薄片7的安裝起動時有時會擔心因與模具的衝突造 成薄片保持構件3 1的變形’或伴隨常時使用所造成的磨 耗使薄片保持構件31無法吸附保持薄片7成正位狀態。 於該狀況時，是需要將變形或磨耗的薄片保持構件31更 換成新的薄片保持構件3 1。爲該狀況時，重新安裝的薄 -15- 1337930 片保持構件31是使用由上述成型作業所嵌入成型後的成 型品。其更換方式，首先是鬆開固定環1 2 5的螺絲從安心 板1 23上拆除破損或變形的薄片保持構件3 1 (成型品） 後，將由上述成型品製作成的薄片保持構件3 1的開口側 端緣對安裝板1 23的各環狀段部1 23b是形成一致的狀態 用螺絲固定著固定環1 25以固定住薄片保持構件3 1。 【圖式簡單說明】 第1圖爲表示薄片嵌入成型系統的槪略說明圖。 第2圖爲表示薄片供給裝置的槪略說明圖。 第3圖爲薄片吸附構件的縱剖面圖。 第4圖爲交接機構的縱剖面圖。 第5圖爲表示支撐板上薄片是以正位狀態成載置狀態 的縱剖面圖。 第6圖爲表示支撐板上薄片是以偏位狀態成載置狀態 的縱剖面圖。 第7圖爲表示支撐板的傾斜移動狀態說明圖。 第8圖爲表示吸附構件對薄片的吸附狀態說明圖。 第9圖爲表示薄片對薄片保持構件是成相向接近狀態 的說明圖。 第1 0圖爲表示捲繞在薄片保持構件上的保持狀態的 說明圖。 第1 1圖爲表示實施例2相關的薄片保持構件說明圖 -16- 1337930 第1 2圖爲表示薄片保持構計的說明圖 第1 3圖爲’第1 2圖A-A剖線的剖面圖 主要元件對照表 1 :薄片嵌入成型系統 3 :成型機 5 :固定側平台 7 :薄片 9 :模具 1 3 :成型品取出機 1 7 :薄片供給裝置 1 9 :移動框架 21 :第1移動體 2 3 :前後框架 2 5 :第2移動體 2 7 :第3移動體 2 9 :第1昇降框架 30 :第2昇降框架 3 1，1 2 1 :薄片保持構件 3 1 a，1 2 1 a :吸引孔 3 1 b，1 2 1 b :開口側凸緣 3 3 :成型品用夾具 37 :本體 3 9 :導桿 -17- 1337930 4 1 :交接構件 43 :上下起動構件 45 :固定板 4 7 :支撑板 4 7a :吸引孔 48，133 :彈性構件 49，127 :擺動構件 5 0，1 3 1 :調整螺絲 5 1 :薄片吸附構件 54 :引導體 5 5 :活動體 5 7，1 2 3 :安裝板 5 9 :活動板 6 1 :彈性構件 63 :吸附構件 6 5 :調整螺絲 67 :空氣噴射構件 1 2 3 a :透孔 1 2 3 b :環狀段部 125 :擺動板（第1 1圖） 1 2 9 :保持構件 1 2 9 a :吸引孔 125:固定環（第12，13圖） -18-1337930 BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a sheet holding member in which a sheet or label (hereinafter referred to as a sheet) on which a desired character or drawing is to be printed is mounted in a mold of an insert molding machine. A sheet feeding method of a sheet. [Prior Art] For example, when a sheet to be integrally formed into a desired letter or picture is a frustoconical cup integrally formed on the outer peripheral surface thereof, it is synthesized by laminating the mold Resin injection molding or blow molding to manufacture. When the above-mentioned sheet is to be mounted in a mold, for example, as shown in Patent Document 1, after the sheet is slid and held on the outer peripheral surface of the core member which is almost in shape with the molded article, the movement of the core member is controlled. The sheet is held in the mold and held in the mold. However, since the core member itself is formed in a shape conforming to the molded article, the core member itself is formed into a frustoconical shape, and since the upper end and the lower end of the outer peripheral surface are formed at an appropriate angle to the horizontal direction, the inclination is made. Even if the sheet which is formed to be planar in the horizontal direction is close to such a core member, the sheet cannot be surely adsorbed and held on the core member. Further, even if the sheet can be adsorbed on the core member, it is difficult to be uniformly wound in the core. There is a problem that the sheet has wrinkles on the outer peripheral surface of the member. When the synthetic resin is integrally molded in a state in which the ruthenium is formed on the sheet to be attached to the mold, the appearance of the molded article itself is not as good as -5 - 1337930. In addition, as a sheet holding member in which a sheet is mounted in a mold of a resin molding machine while holding a sheet, as shown in Patent Document 1, a plate having a shape similar to that of a mold color surface is used; The plates together form a hollow body insulating plate; and the film carrier formed by the air suction hole absorbs the thermoplastic resin film for color decoration on the electrode plate to make it close to the mold color surface, and the carrier interior is smoothly restored to a close distance. At the same time as the pressure, a high static voltage of the same kind as the film charge is applied to the electrode plate to fix the film on the mold surface. However, the sheet holding member is formed of, for example, aluminum material in consideration of durability, but is accompanied by Frequent use may cause wear or deformation due to conflict with the mold. In this case, it is difficult to uniformly roll the film around the outer peripheral surface, and the film mounting in the mold may not be performed surely. Although this problem can be solved by preparing a plurality of membrane carriers in advance as a backup storage, since a plurality of membrane carriers are required for one molded article, there is a problem that the cost of the membrane carrier increases, and at the same time, it is preserved. Management is more troublesome. [Patent Document 1] Japanese Patent Publication No. 4-6 - 5 0 7 2 [Description of the Invention] [Problem to be Solved by the Invention] A problem to be solved by the present invention is to mount a sheet on a sheet to be adsorbed and held thereon. When the holding member in the mold is placed on the holding member, when the suction surface of the holding member is inclined to the horizontal direction, the sheet which is surely held on the holding member -6-1337930 may wrinkle to form a sheet holding structure, if it is a size or a shape. The backup sheet is kept in a problem of being added, and at the same time, it is caused to be supported in a horizontal state, even if the holding member can reduce the size of the sheet holding structure by supporting at least the outer peripheral surface of the sheet holding member or Shape to manage the working hours. At the same time as it becomes difficult, the roll is wrapped around the holding member. Further, there is a problem that the manufacturing cost increases when a metal material such as aluminum is used. In addition, in the case of different molded articles, it is necessary to respond to the respective molded article members, so that the manufacturing cost of the sheet holding portion is increased, and the problem of labor saving in storage management is problematic. [Means for Solving the Problem] In the sheet supply method of the present invention, the main member is inclined at an inclination angle in the horizontal direction so that the sheet-like delivery member is inclined. [Effect of the Invention] The sheet supply method of the present invention has an advantage in that the outer periphery is inclined in the horizontal direction, and the delivery member and the sheet in which the sheet can be mounted in the mold are tilted to supply the supplied sheet and the sheet. Consistent to prevent wrinkles from forming or remaining poor. Cost of production. It is not necessary to store a sheet holding member for each molded article, and it is possible to save a storage tube. [Embodiment] [Embodiment 1] Hereinafter, the present invention will be described based on embodiments. 1337930 In Figs. 1 to 4, the sheet insert molding system 1 is composed of: a molding machine 3; disposed on the fixed side platform 5 of the molding machine 3/the sheet 7 can be mounted in the mold 9 while being insert molded Then, the molded product extracting machine 13 for taking out a molded article (not shown) from the mold 9 can be configured by supplying the sheet feeding device 17 of the sheet 7 to the sheet holding member 31 of the molded product extracting machine 13. The molding machine 3 is a conventional injection molding machine or a blow molding machine. The synthetic resin can be integrally molded into the sheet 7 mounted in one of the molds 9 to form a molded article having a desired character or picture on the outside. The above-mentioned sheet 7 is a synthetic resin sheet on which a desired character or picture is printed. The molded product extractor 13 supports the front and rear frames 2 3 provided on the first movable body 2 1 that is reciprocated in the direction orthogonal to the axis of the molding machine 3 by the moving frame 19 fixed to the fixed side platform 5. The second and third moving bodies 2 5 and 2 7 that can reciprocate in the axial direction are supported by the second and third moving bodies 25 and 27 so as to be movable up and down by the first and second lifting frames 2 9 and 3 0; a sheet holding member 3 1 provided at a lower portion of the first lifting frame 2 9; and a molded product jig 3 3 provided at a lower portion of the second lifting frame 30. The sheet holding member 31 is almost in a hollow shape conforming to the outer shape of the insert molded product 35, and a plurality of suction holes 3 1 a are formed on the outer peripheral surface, and the sheet 7 can be adsorbed and held in a sheet in a wound state. The outer peripheral surface of the member 31 is held. The sheet holding member 31 is formed in a frustoconical shape when the insert molded product 35 is, for example, a cup. On the other hand, the molded product jig 3 3 has at least one or more adsorption members 3 3 a to adsorb the insert molded product 35 of the -8 - 1337930 after the molding. A sheet feeding device 17 is disposed on the operation side or the reverse operation side of the molding machine. On the main body 37 of the sheet feeding device 17, a guide rod 39 having an axis in the vertical direction is supported so as to be movable up and down, and a delivery member 41 is attached to the upper portion of the shaft of the guide rod 39. The delivery member (41) is coupled to the upper and lower ejector members, such as an air cylinder having an axis fixed to the main body 37, and is actuated by the start of the upper and lower starting members 43 to be lifted by a predetermined stroke. The transfer member 41 is composed of: a fixed plate 45 fixed to the upper portion of the guide rod 39 and the upper and lower starting members 43: the bottom end portion is a support plate 47 fixed to the fixed plate 45 so as to be swingable; and The angle is such that the support plate 47 swings the fixed plate 45, or the rocking member 49 such as an electric motor. The support plate 47 is formed around a support surface in which the sheet to be placed (in this example, the sector-shaped sheet 7 to be wound around the entire outer peripheral surface of the frustoconical insert molded product 35) is formed in a uniform shape. A shape having a rising wall is formed, and at least a plurality of suction holes are formed at least on the outer peripheral side of the support plate. Each of the suction holes 47a is connected to a negative pressure circuit (not shown), and when the sheet 7 is in a positive position When it is placed on the support plate 47, it is detected that the sheet 7 is set to a predetermined width or more based on the suction-type negative pressure that is communicated with each of the suction holes 47a, and is detected on the support plate 47 in a positive posture. On the other hand, when the sheet 7 is not placed on the support plate 47 in the upright posture, it is judged that the sheet 7 is not positive according to the fact that the suction-type negative pressure that is communicated with each of the suction holes 47a is not formed as the designated 値 or more. The bit posture is set on the support plate 47, so -9- 1337930 performs error processing. The swing angle of the support plate 47 to the fixed plate 45 is set to be equal to the inclination angle formed in the horizontal direction of the outer peripheral surface of the sheet holding member 31. The swing angle is changed so as to be adjustable by the adjusting screw 50 fixed to the support plate 47 by the insertion fixing plate 45, and the setting is adjusted for each of the insert molded products 35. Further, reference numeral 48 in the figure is an elastic member such as a tension spring that can push the support plate 47 to swing toward the fixed plate 45. The sheet 7 to be placed on the delivery member 4 1 is supplied as described below. In other words, a sheet take-out device that can take out the top sheet 7 one by one from the sheet group (not shown) in which the plurality of sheets 7 are stacked is disposed in front of and behind the sheet supply device 17 (not shown). Illustration). In the sheet take-out device, the adsorption member (not shown) that can adsorb the holding sheet 7 is horizontally moved between the sheet supply device 17 and the sheet take-out device, and the adsorption member is held at the uppermost position while being adsorbed and held at the respective positions. After the sheet 7 is taken out, the sheet 7 is transferred onto the support plate 47 of the sheet supply device 17 and supplied. On the body 37 located above the sheet feeding device 17, the sheet adsorbing member 51 is supported to be reciprocally movable in the left-right direction as illustrated, and the sheet adsorbing member 51 is coupled to the body 37 by being attached thereto. A horizontal starter (not shown) such as a feed screw or an electric motor or the like is provided to reciprocate in a predetermined stroke. The sheet adsorbing member 51 is composed of: a movable body 5 5 which is disposed on the guiding body 5 4 which is reciprocally movable on the main body 37, and is disposed such that the lower surface thereof can be extended in the horizontal direction from -10 to 1337930. a plate 5 7 ; a bottom end portion is a movable plate 59 pivotally supported by the mounting plate 57; and an elastic member 6 such as a compression spring that allows the movable plate 59 to swing in the direction away from the mounting plate 57; It is provided under the movable plate 59, and can adsorb and hold the plurality of (three in the illustrated example) adsorption members 63 on the upper surface of the sheet 7. Then, the movable plate 59 is changed by the adjusting screw 65 provided on the mounting plate 57 to change the swing angle of the movable plate 59 to the mounting plate 57. Further, at both end sides in the longitudinal direction of the mounting plate 57 or the movable plate 5 9 (illustrated as being disposed on the movable plate), the ejection openings are respectively provided to the lower portion of the sheet holding member 31, and the air ejection member 67 is provided. Air ejection is performed toward the sheet 7 held on the adsorption member 63 so that the sheet is wound around the outer peripheral surface of the sheet holding member 31. Next, a method of supplying a sheet to the sheet holding member 31 by the sheet feeding device 17 will be described. The suction member of the movement control sheet take-up device transfers the one sheet 7 taken out from the uppermost layer of the sheet group toward the support plate 47 of the delivery member 41 that has moved to the lower position, and causes the negative pressure of the sheet 7 to be formed by the suction hole 47a. Adsorbed. At this time, the support plate 47 of the delivery member 4 1 is almost horizontal to the fixed plate 45 (refer to FIG. 5). When the sheet 7 is transferred onto the support plate 47, if the sheet 7 is in the upright state When the load is placed, the suction-type negative pressure that communicates with each of the suction holes 47a becomes a predetermined value or more. Therefore, it is determined that the sheet 7 is placed on the support plate 47 in a normal position, so that the movement is shifted to the next operation. a Conversely, if the sheet 7 is transferred to the support plate 47 in a biased state, the suction hole -11 - 1337930 47a at the offset will form a continuous air suction state, so that the suction negative pressure cannot be specified or more. In this way, it is judged that the sheet 7 is not placed in the upright position, and therefore the error processing is performed (see Fig. 6). Then, when the sheet 7 is placed on the support plate 47 in the upright position, the swinging member 49 is activated to adjust the desired angle of the screw 50 to tilt the support plate 47 toward the fixed plate 45 (refer to 7) In the above state, the upper and lower starting members 43 are actuated to move the delivery member 41 upward, and the sheet suction member 5 that is in the standby state at the upper position is held in the tilting movement state and held on the support plate 4 The sheet 7' on the 7 is interposed with the suction hole 47a to release the negative pressure acting on the sheet 7, so that the mint is adsorbed and held on the adsorption member 63. At this time, the sheet 7 is held in the original state on the support plate 47, that is, it is adsorbed and held on the adsorption member 63 at a predetermined angle in the horizontal direction (refer to Fig. 8). After the sheet adsorption member 51, the upper and lower starting members 43 are moved back, and the delivery member 41 is moved to the lower position, and the swing member 49 is returned to move, so that the support plate 47 is restored to be almost identical to the fixed plate 45. The horizontal state is to form a standby state. Next, the horizontal starting member is activated to move the movable body 55 to the sheet supply position to the standby state. In this state, at least the respective first and third moving bodies 21 and 27 and the second lifting frame 30 are moved and controlled so that the sheet holding member 31 is moved so that the outer peripheral surface thereof is directly opposite to the holding member. Below the sheet 7 on the member 63. At this time, the lower surface of the sheet 7 held by the sheet suction member -12-1337930 is inclined so as to be opposite to the outer peripheral surface of the sheet holding member 31 (refer to Fig. 9). In the above description, after the movable body 5 5 is moved to the sheet supply position, the sheet holding member 31 is moved to the position such that the lower surface of the sheet 7 and the outer peripheral surface of the sheet holding member 31 face each other in the approaching state, but It is also possible to move the movable body to the sheet supply position after moving the sheet holding member 31 to the sheet supply position so that the lower surface of the sheet 7 and the outer peripheral surface of the sheet holding member 31 are opposed to each other in the approaching state. Then, in the above state, the adsorption of the sheet 7 is released by the adsorption member 63 by the action of the suction hole 3 1 a by the action of the negative pressure to adsorb a portion of the sheet 7 held on the adsorption member 63. At the same time, the air ejecting member 67 is ejected toward the upper surface of the sheet 7, so that the sheet 7 is wound around the outer peripheral surface of the sheet holding member 31 (refer to Fig. 1). Second, at least the respective movement control 1 and the third moving bodies 21 and 27 and the second lifting frame 30 move the sheet holding member 31 held by holding the sheet 7 in a wound state to the mounting position of the mold 9 of the molding machine 3, and then move control The moving body 2 7 causes the sheet holding member 31 holding the sheet 7 to enter the mold 9, and then releases the sheet 7 by the sheet holding member 3 1 to be attached to the mold 9. [Embodiment 2] In the eleventh diagram, the sheet holding member 121 fixed to the lower portion of the first elevating frame 29 is pivotally supported by the bottom end portion of the swinging plate 125 - 13 - 1337930. The plane is oriented in the up and down direction. On the mounting plate 123, the swinging member 125 is coupled to the swinging member 127 such as a cylinder or an electric motor provided on the mounting plate 125, and the swinging plate 125 is swung at a predetermined angle. Next, a holding member 129 having a plurality of suction holes 129a is attached to the front surface of the oscillating plate 125. Further, an adjusting screw 133 for inserting the mounting plate 123 in a detachment preventing state is provided on the oscillating plate 125, and the adjusting screw 13 is used. 1 The swing angle of the swing plate 1 2 5 to the mounting plate 123 can be changed. Further, an elastic member 133 such as a tension spring is set between the mounting plate 123 and the oscillating plate 1 2 5 so that the oscillating plate 1 2 5 is normally oscillated vertically. Incidentally, the same members as those in the first embodiment are denoted by the same reference numerals to omit the detailed description. Embodiment 2 'The swing of the fixed plate 45 in place of the support plate 47 is swung by the swing plate 1 2 5 so that the outer peripheral surface of the holding member 1 29 is almost horizontal, so that the horizontal direction is almost in the horizontal direction. The supplied sheet 7 is held in a state of being close to each other to prevent poor holding or generation of creases on the sheet 7 wound around the outer peripheral surface of the holding member 129. The adsorption member 63 described above is configured such that the bottom end portion of the movable plate 59 is axially supported to swing the mounting plate 57, and the lower surface of the sheet 7 that is adsorbed and held is formed to be in contact with various sheet holding members. The inclination angles of the outer peripheral faces of 31 and 121 are identical, but it is a matter of course that the suction member can be attached by bending the front end portion of the mounting plate at a desired angle. Further, the above description is for detecting the suction-type negative pressure connected to each of the suction holes 47a of the support plate 47 to determine whether or not the sheet 7 is placed on the support plate 47 in a positive position, but it is also possible on the support plate. A plurality of reflections - 1437930 type optical detectors are provided, and the sheet loading state on the support plate is judged based on the sheet detection state from each detector. In the above description, the sheet feeding method when one sheet is held on one sheet holding member has been described. However, when a sheet of a plurality of sheets is simultaneously attached to the mold at one time, As a matter of course, a plurality of sheet holding members may be provided while a plurality of sheet holding members are arranged in parallel, and a plurality of sheets respectively placed on the respective sheet members may be supplied to each sheet holding member at the same time. Further, as shown in FIGS. 12 and 13, the sheet holding member 31 may be formed with a plurality of suction holes 1 2 1 a on the outer peripheral surface of the molded article which is insert-molded by a resin molding machine. Loading and unloading on the mounting plate 1 2 3 . In other words, the mounting plate 123 which is disposed at the mounting portion of each of the sheet holding members 1 2 I is formed with a through hole i23a connected to a suction device (not shown) on a mounting plate which is disposed on the periphery of the through hole 1 2 3 a. An annular segment portion 1 2 3 b is formed which is equal to the outer diameter of the opening side edge of the molded article. Then, the opening side end surface of the sheet holding member 31 (molded article) is placed in a state of being aligned with the upper surface of the annular segment portion i23b, and then the fixing ring 1 2 5 having the same size as the annular segment portion 123b is screwed. The opening side flange 3 1 b ( 1 2 1 b ) that fixes the sheet holding member 3 1 (molded article) is fixed. When the mounting of the sheet 7 is started, there is a fear that the sheet holding member 31 is deformed by the collision with the mold, or the sheet holding member 31 cannot be sucked and held in a normal position by the abrasion caused by the usual use. In this case, it is necessary to replace the deformed or worn sheet holding member 31 with a new sheet holding member 31. In this case, the re-installed thin -15- 1337930 sheet holding member 31 is a molded article which is insert-molded by the above-described molding operation. The replacement method is first, after the screw of the fixing ring 152 is loosened, the damaged or deformed sheet holding member 3 1 (molded article) is removed from the relief plate 1 23, and the sheet holding member 31 made of the above-mentioned molded article is used. The opening side edge is fixed to the respective annular segments 1 to 23b of the mounting plate 1 23, and the fixing ring 125 is screwed to fix the sheet holding member 31. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic explanatory view showing a sheet insert molding system. Fig. 2 is a schematic explanatory view showing a sheet supply device. Fig. 3 is a longitudinal sectional view of the sheet adsorbing member. Figure 4 is a longitudinal sectional view of the delivery mechanism. Fig. 5 is a longitudinal sectional view showing a state in which a sheet on a support plate is placed in a normal position. Fig. 6 is a longitudinal sectional view showing a state in which a sheet on a support plate is placed in a biased state. Fig. 7 is an explanatory view showing a state in which the support plate is tilted. Fig. 8 is an explanatory view showing an adsorption state of the sheet by the adsorption member. Fig. 9 is an explanatory view showing a state in which the sheet is brought close to the sheet holding member. Fig. 10 is an explanatory view showing a holding state of being wound around a sheet holding member. Fig. 1 is a view showing a sheet holding member according to a second embodiment. Fig.-16-1337930 Fig. 1 2 is an explanatory view showing a sheet holding structure. Fig. 13 is a cross-sectional view showing a section taken along line AA of Fig. 2 Component comparison table 1: Sheet insert molding system 3: Forming machine 5: Fixed side stage 7: Sheet 9: Mold 1 3: Molded product take-up machine 1 7: Sheet supply device 1 9 : Moving frame 21: First moving body 2 3 : front and rear frame 2 5 : second moving body 2 7 : third moving body 2 9 : first lifting frame 30 : second lifting frame 3 1,1 2 1 : sheet holding member 3 1 a, 1 2 1 a : attraction Hole 3 1 b, 1 2 1 b : Opening side flange 3 3 : Molding jig 37 : Main body 3 9 : Guide rod -17 - 1337930 4 1 : Handling member 43 : Up and down starting member 45 : Fixing plate 4 7 : Support plate 4 7a : suction hole 48, 133 : elastic member 49, 127 : swinging member 5 0, 1 3 1 : adjusting screw 5 1 : sheet adsorbing member 54 : guiding body 5 5 : movable body 5 7, 1 2 3 : Mounting plate 5 9 : movable plate 6 1 : elastic member 63 : adsorption member 6 5 : adjusting screw 67 : air ejection member 1 2 3 a : through hole 1 2 3 b : annular segment portion 125 : swing plate (1st 1 Figure 129: A retaining member 129: suction hole 125: fixing ring (12, 13 FIG.) -18-