1331591 (1) 九、發明說明 【發明所屬之技術領域】 本發明係相關於將從平板旋轉機等的 本弄成一定份數的一束，進行壓擠捆紮的 控制方法。 【先前技術】 習知，此種堆疊捆包機一般而言，具 態輸送折本的輸送帶、聚積從該輸送帶終 折本成小束的聚積裝置、暫時停止前述輸 動的阻斷裝置、在藉由該阻斷裝置停止折 出該小束向下游測的按壓器、進一步堆積 大束製作部和捆紮該大束的捆紮部，例如 上的速度連續流動折本，使聚積形成束， 〇 就前述阻斷裝置，已知具有壓按阻止 按壓型停止器、藉由該按壓型停止器從被 向上游側壓觸折本的流動且以既定速度轉 沿著前述按壓型停止器下方以及按壓滾輪 而藉由該輸送帶舉升前述輸送帶上的折本 按壓型停止器、升降板的協力作動，暫時 止的裝置（例如參照日本實用新案公告號 報）。 前述小束聚積裝置一般而言具有引導 印刷機排出的折 堆疊捆包機及其 有以偏位重疊狀 端使自由落下的 送帶的折本的流 本的流動之間壓 該小束成大束的 ，以2 Om /分以 捆上捆帶而捆紮 被輸送的折本的 按壓阻擋的折本 動的按壓滾輪和 的軌道下被延設 的升降板，藉由 使折本的流動停 碼平8 — 5179公 ΐ本的前後左右 -5- (2) (2)1331591 的引導壁、接受從前述輸送帶落下的折本的束而聚積的升 降台和在聚積既定份數的折本的前述升降台降下時在該升 降台的上方之中暫時進出移動而預收從前述輸送帶落下的 折本的可進退移動的暫時承接板，就製作最終形態的大束 的前製程，做成小束。前述左右的引導壁形成前述暫時承 接板可進入的縫隙，且在該左右引導壁的外側面具有可開 閉前述縫隙的開閉閘（參照例如日本特許公開號碼2003 -63 720號公報）。 前述大束製作部具有載置而使小束升降的小束升降台 、在該小束升降台上方之中引導該小束或堆疊該小束的大 束的前後左右的圍籬和在藉由前述圍牆所包圍的空間的底 部可進退地被支持的大束握持器，形成大束握持器從左右 或前後方向進入而揪收小束升降台上的小束的結構（參照 例如日特許公告號碼平7 — 1 8 65 8號公報）。 堆疊捆包機因爲如上述以高速處理折本，有容易產生 折本的紙堵塞和不整齊的傾向。但是，堆疊捆包機與旋轉 機一齊生產線化，因爲在堆疊捆包機之中產生紙堵塞等的 不合適使生產線全體停止，所以使折本的紙堵塞和不整齊 盡力不產生一直爲從前以來的課題。折本的紙堵塞和不整 齊在堆疊捆包機的種種的構成要素之中可產生。 在阻斷裝置，爲了暫時停止折本的流動’升降板從輸 送帶舉升折本的流動，且從下游側到上游.側按壓滾輪轉動 壓觸經並排於升降板上的折本之上。按壓滾輪轉動壓觸經 折本的並排之上係平均弄窄偏位重疊的折本的間距爲目的 -6- (3) (3)1331591 但是，在習知的阻斷裝置之中，升降板因爲一度舉升 在升降板上的折本的流動，所以藉由升降板的上游側端部 停止折本的流動，因爲在其位置折本堆疊成九子狀，所以 限制由阻斷裝置的折本流動的暫時停止時間。 又，在阻斷裝置之中，藉由按壓型停止器和升降台挾 持折本，阻斷折本的流動之際，在按壓型停止器按壓的折 本的直下游側偏位重疊的折本從藉由按壓型停止器所按壓 # 的折本承受摩擦按壓力，慢於前行的折本的流動而被送至 小束聚積裝置時，在該時爲了暫時承接板已經進入小束聚 積裝置，有前行的小束的數目不足於既定份數的情況和將 - 進入小束聚積裝置的叉狀的暫時承接板穿成一串的情事。 . 更且，在小束聚積裝置之中，因爲是藉由左右引導壁 的開閉閘對暫時承接板形成點接觸或形成與折本的左右邊 緣形成交叉方向的線接觸封閉左右引導壁和暫時承接板的 間隙的構造，所以有從瞬間閉器折本穿出的情事。 β 更且，載置於升降台的折本的小束在藉由開閉閘輸送 至大束製作部之前，雖然藉由再使升降板上升壓抵於暫時 - 承接板的內面而進行折本間的空氣的抽取，但該時，在暫 4 時承接板的內面，小束最頂部的1份折本貼上的情事。貼 上暫時承接板的折本有在暫時承接板退出移動之際向不規 則的方向落下，且挾持於構成元件間的情事。 又，在大束製作部之中，載置小束的小束升降台上升 ，在包圍於圍籬的空間內使小束上升，做成L字形的大束 (4) (4)1331591 握持器從左右進入前述空間而從左右'支持小束的底面後’ 小束升降台下降。雖然重覆此一連串的動作製作大束，但 載置於小束升降台上的小束的位置偏移時’在小束升降台 上升時，載置於小束升降台的小束的上緣抵於圍籬’有不 能正常堆疊的情事。 【發明內容】 爲了解決上述習知的課題’就本發明的堆疊捆包機在 具有以偏位重疊的狀態輸送折本的輸送帶、聚積從該輸送 帶終端使自由落下的折本弄成小束的小束聚積裝置、暫時 停止前述輸送帶上的折本的流動的阻斷裝置、藉由該接阻 斷裝置在停止折本的流動之間往下游側壓出該小束的按壓 器、進一步堆疊該小束弄成大束的大束製作部和捆紮該大 束的捆紮部的堆疊捆包機，其特徵爲前述阻斷裝置具有按 壓而使被輸送的折本停止的按壓型停止器、從藉由該按壓 型停止器所按壓阻斷的折本向上游側壓觸折本的流動且以[Technical Field] The present invention relates to a control method for crushing and bundling a bundle of a predetermined number of sheets from a flat rotating machine or the like. [Prior Art] Conventionally, such a stacking bale generally has a conveyor belt that conveys a copy, a gathering device that accumulates a bundle from the conveyor belt, and a blocking device that temporarily stops the aforementioned movement, By stopping the pusher that is folded downstream by the blocking device, further stacking the large bundle forming portion, and binding the bundled portion of the large bundle, for example, the speed at which the upper bundle is continuously flowed to form a bundle, and the bundle is formed as described above. The blocking device is known to have a press-fitting type stopper type stop, and the push type stopper stops the flow of the contact book from the upstream side and rotates at a predetermined speed along the lower side of the push type stopper and presses the roller. The conveyor belt lifts the cooperating action of the folding press type stopper and the lift plate on the conveyor belt, and the device is temporarily stopped (for example, refer to the Japanese Utility Model Announcement No.). The small beam accumulating device generally has a folding stacker that guides the discharge of the printing press and a flow of the stream with a copy of the folded belt of the freely falling belt at the offset end to press the small bundle into a large bundle. At 2 Om / min, the bundle of the bundles is bundled to bind the folded flaps of the conveyed flaps, and the push rollers that are stretched and the elevating plates that are extended under the rails are stopped by the flow of the flaps. — 5179 (1) front and rear left and right sides of 5 ΐ ΐ 2 - - - - - - - - - - - - - 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 133 5 5 5 5 5 5 5 When the stage is lowered, a temporary receiving plate that moves forward and backward in the upper portion of the lifting table to advance and retract the folding piece that has fallen from the conveyor belt is prepared, and a large beam front process of the final form is produced to form a small bundle. The left and right guide walls form a slit into which the temporary receiving plate can enter, and an opening and closing gate that can open and close the slit on the outer side surface of the left and right guide walls (see, for example, Japanese Laid-Open Patent Publication No. 2003-63720). The large beam forming unit has a small beam lifting table placed to raise and lower the small beam, and a front and rear left and right fences for guiding the small beam or stacking the small beam above the small beam lifting table and the fence The bottom of the enclosed space can be supported by a large bundle of grippers, forming a structure in which the large bundle of grippers enters from the left and right or the front-rear direction and picks up the small bundle on the small-sized lifting platform (refer to, for example, the Japanese license number 7 — 1 8 65 8 bulletin). Since the stacking bale machine processes the folds at a high speed as described above, there is a tendency that the papers which are prone to breakage are clogged and untidy. However, the stacking machine and the rotating machine are lined up together, because the paper jam or the like in the stacker is unsuitable for stopping the entire production line, so that the paper jam and irregularity of the folded paper are not generated, and the problem has been a problem since the past. . Paper jams and irregularities of the folded sheets can be generated among various components of the stacker. In the blocking device, in order to temporarily stop the flow of the copy, the lifting plate lifts the flow of the copy from the conveying belt, and presses the roller from the downstream side to the upstream side. The pressure is pressed against the copy of the lifting plate. Pressing the roller to rotate the pressure on the side by side of the folded book is the average spacing of the folded overlap of the folding of the copy for the purpose of -6- (3) (3) 1331591 However, among the conventional blocking devices, the lifting plate Since the flow of the copy on the lift plate is once lifted, the flow of the copy is stopped by the upstream end of the lift plate, because the fold is stacked in a nine-piece shape at its position, so that the fold of the blocking device is restricted. The temporary stop time of this flow. Further, in the blocking device, when the folding stopper is held by the push-type stopper and the lifting table to block the flow of the copy, the folding of the folded-down stopper on the straight downstream side is offset. When the folded portion pressed by the push type stopper is subjected to the friction pressing force and is sent to the small beam accumulating device slower than the flow of the preceding folding, at this time, the temporary receiving plate has entered the small beam accumulating device. There are cases where the number of small bundles that are advanced is less than the predetermined number of copies and that the fork-shaped temporary receiving plates that enter the small beam accumulation device are worn into a string. Further, in the small beam accumulating device, the left and right guide walls are temporarily closed by forming a point contact with the temporary receiving plate by the opening and closing of the left and right guide walls or forming a line contact with the left and right edges of the copy. The structure of the gap of the board, so there is a case of wearing out from the instant closure. Further, before the small bundle of the folding piece placed on the elevating table is transported to the large beam forming unit by the opening and closing gate, the folding plate is further pressed against the inner surface of the temporary-receiving plate to perform the inter-folding. The air is extracted, but at this time, the inner surface of the plate is taken at 4 o'clock, and the 1st copy of the top of the small bundle is attached. The copy of the temporary receiving plate is dropped in an irregular direction when the temporary receiving plate is moved out, and is held between the constituent elements. In the large beam making unit, the small beam lifting table on which the small beam is placed is raised, and the small beam is raised in the space surrounding the fence to form a large bundle of L-shaped (4) (4) 1331591 The holder is The left and right enter the space and descend from the left and right 'supporting the bottom of the beam,' the small beam lifting platform. Although repeating this series of operations to make a large bundle, when the position of the small bundle placed on the small beam lifting table is shifted, when the small beam lifting platform is raised, the upper edge of the small beam placed on the small beam lifting platform is abutted. In the fence, there are things that cannot be stacked normally. SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the stacker of the present invention has a conveyor belt that conveys a copy in a state in which the offset is overlapped, and a bundle that accumulates free fall from the end of the conveyor belt. a small beam accumulating device, a blocking device for temporarily stopping the flow of the folding on the conveyor belt, and a presser for pressing the small bundle to the downstream side between the flow of stopping the copy by the blocking device, and further a stacking bundler that stacks the bundles into a large bundle and a bundled bundle that bundles the bundles, wherein the blocking device has a push-type stopper that presses to stop the conveyed flaps, and The flap that is pressed by the push-type stopper presses the flow of the contact book toward the upstream side and
I 既定速度轉動的按壓滾輪和沿著前述按壓型停止器以及按 壓滾輪的軌道下所被延設而藉由該輸送帶舉升前述輸送帶 上的折本的升降板’前述升降板藉由獨立驅動的至少1對 的升降驅動裝置可傾斜移動地支持該升降板的至少上游側 部分以及下游側部分。在前述按壓型停止器的直下游位置 之中’可具有降低前述輸送帶的輸送高度的段差。 又’爲解決上述習知的課題，本發明就控制上述構成 的堆疊捆包機的方法’其特徵在使前述升降板上升之際， -8- (5) (5)1331591 爲了在伴隨前述按壓滾輪的轉動而壓觸該按壓滾輪的位置 之中舉升折本’前述升降驅動裝置以從下游側上升至上游 側的順序驅動控制。 在控制前述升降驅動裝置的上升驅動之際，較佳是使 上游側的升降驅動裝置的上升速度與前述按壓滾輪的轉動 的移動速度以及前述上游側升降驅動裝置的上升距離成正 比且與前述按壓滾輪的移動距離成反比。 更且’爲解決上述習知的課題，依據本發明的堆疊捆 包機具有前述小束聚積裝置引導折本的前後左右的引導壁 、接收從前述輸送帶落下的折本的束而聚積的升降台和在 聚積既定份數的折本的前述升降台下降時在該升降台的上 方之中暫時進出移動而預收從前述輸送帶落下的折本的可 進退移動的暫時承接板，前述左右的引導壁具有在前述暫 時承接板進入時，在該左右引導壁的外側面具有關閉該暫 時承接板和左右的引導壁下端的間隙的至少一部份的開閉 閘，前述瞬間關閉器自由上下移動地被支持，且封閉前述 間隙而被彈性加壓，藉由進入前述暫時承接板的進入上壓 該開閉閘而形成的傾斜引導面和可面接觸於前述暫時承接 板的承接面的平坦面。 又，爲解決上述習知的課題，依據本發明的堆疊捆包 機其特徵係前述小束聚積裝置，具有引導折本的前後左右 的引導壁、接收從前述輸送帶落下的折本的束而聚積的升 降台和在聚積既定份數的折本的前述升降台降下時在該升 降台的上方暫時進出移動而預收從前述輸送帶落下的折本 -9- (6) (6)1331591 的可進退移動的暫時承接板，在前述暫時承接板的內面形 成折本的貼附防止用凹凸。 更且，爲解決上述習知的課題，依據本發明的堆疊捆 包機的特徵係前述大束製作部具有，載置小束而使升降的 小束升降台'爲在前述小束升降台上方之中引導小束或堆 疊該小束的大束的前後左右的圍籬而其底側在前後以及左 右之至少任一的方向開放而自由擺動地被支持的圍籬、在 藉由前述圍籬所包圍的空間的底部可進退地被支持的大束 握持器、偵測往載置於前述小束升降台上的小束的前後以 及左右的至少之一的側邊的位置偏移的偵測部和接收由該 偵測部的偵測信號而往前後以及左右的至少之一的側邊開 放前述圍籬而使擺動驅動的驅動部。 若由本發明，支持該升降板的升降驅動裝置配置在至 少上下游兩側，該等獨立驅動，且藉由採用可傾斜移動地 支持升降板的構成，因爲可使配合按壓滾輪的移動而舉升 折本的流動，所以可防止在升降台的上游側端部位置之中 折本堆積成九子狀而延長折本的暫時停止時間》 又’在前述按壓型停止器的直下游位置之中，藉由設 置降低前述輸送帶的輸送高度的段差，防止交錯於按壓型 停止器按壓的折本的直下游側的折本從藉由按壓型停止器 所按壓的折本接受摩擦按壓力，慢於前行折本的流動而被 送至小束聚積裝置的情事。 更且，在小束聚積裝置之中，藉由設置自由上下移動 -10- (7) (7)1331591 地支持左右引導壁的開閉閘，且封閉左右引導壁和暫時承 接板之間的間隙而彈性加壓，藉由前述暫時承接板的進入 上呀該開閉閘而形成的傾斜引導面和可面接觸於前述暫時 承接板的承接面的平坦面，可有效防止從開閉閘折本穿出 的情事。 又，藉由在暫時承接板的內面形成折本的貼附防止用 凹凸，使升降台上升而壓抵暫時承接板的內面，在再壓小 束之際，折本不貼附於暫時承接板的內面。 更且，前述大束製作部做成具有載置小束而使升降的 小束升降台、爲在前述小束升降台上方之中引導該小束或 堆積該小束的大束的前後左右的圍籬而其底側開放於前後 以及左右的至少之一的方向而自由擺動地被支持的圍籬、 在藉由前述圍籬所包圍的空間的底部可進退地被支持的大 束握持器、偵測往載置於前述小束升降台上的小束的前後 以及左右的至少之一的側邊的位置偏移的偵測部和接收由 該偵測部的偵測信號而往前後以及左右的至少之一的側邊 開放前述圍籬而使擺動驅動的驅動部，因爲偵測載置於小 束升降台上的小束位置偏移而開放圍籬，小束不抵住圍籬 【實施方式】 就依據本發明的堆疊捆包機的最佳的實施形態，在以 下參照第1至4圖且說明。 如第1圖所示，堆疊捆包機1具有以偏位重疊狀態輸送 -11 - (8) (8)1331591 折本的輸送帶2、聚積從輸送帶2的終端使自由落下的折本 且弄成小束的小束聚積裝置3、暫時停止輸送帶上的折本 的流動的阻斷裝置4、在藉由阻斷裝置4停止折本的流動之 間向下游側或前方壓出該小束的按壓器5、進一步堆疊該 小束弄成大束的大束製作部和捆紮大束的捆紮部7。 輸送帶2在分開配置的驅動皮帶輪和被動皮帶輪，使 複數條無端的纜繩平行捲回。輸送帶2以偏位重疊的狀態 輸送從圖外的旋轉機等所排出的折本，排出至小束聚積裝 置3。 阻斷裝置4如第2圖所良好呈現，具備按壓型停止器10 、配置於按壓型停止器10的上游位置的按壓滾輪11以及沿 著按壓型停止器10的下方以及按壓滾輪的軌道下延伸的升 降板12。阻斷裝置4可依照需要具備按壓型停止器1〇在按 壓折本並列體之際從上方輕壓折本並列體的薄板彈簧狀的 按壓體1 3。 升降板1 2沿著構成輸送帶2的平行狀無端纜繩，配置 於其平行間隔的間隙，藉由一對升降驅動裝置1 2 a和1 2 b 被支持於上下游兩側，從較輸送帶2的輸送面低的位置上 升至稍高的位置，相反地亦可下降。 升降驅動裝置12a和12b，在圖式是例舉氣壓汽缸， 其堆疊捆包機的前端自由轉動地附著於昇降板12內面的軸 ，藉由一對升降驅動裝置12a和12b個別獨立驅動，昇降 板1 2可傾斜移動地被支持。 按壓型停止器10具有固定於框架15的氣壓汽缸10a， -12- (9) (9)1331591 藉由氣壓汽缸10a的驅動上下移動。另一方面，按壓滾輪 1 1從固定於框架15的直線型引導1 la、引導於直線形引導 11a的滑塊lib和可上下驅動地支持於滑塊lib的纜繩本 體1 1 c形成。直線形引導丨丨a內藏於空氣汽缸，在上游側 和下游側之間於前後方向使支持於滑塊lib的纜繩本體 11c移動。滑塊lib具備氣壓汽缸於內部而於上下方向驅 動纜繩本體1 1 c。 按壓型停止器10與升降板12協力作動，按壓而使被輸 送的折本停止。相同地按壓滾輪11與升降板12協力作動， 藉由按壓型停止器10從被按壓停止的折本向上游側壓觸折 本的流動而使停止。 按壓體13藉由空氣汽缸10a和l〇b配支持，合倂於按 壓停止器10的升降移動而升降移動。 使升降體12上升之際，爲了在伴隨按壓滾輪11的轉動 而按壓滾輪11壓觸的位置之中從輸送帶舉升折本，希望升 降板從下游側慢慢地上升到下游側，驅動控制升降驅動裝 置 1 2 a 和 1 2 b。 具體而言，使按壓型停止器1 〇下降同時使下游側的升 降驅動裝置12b上升，藉由按壓型停止器10和升降板12的 下游側部分利用挾持來阻止折本（第2 ( b )圖）。接著配 合於按壓滾輪11的移動使上游側的升降驅動裝置12a上升 (第2(c)圖），此時，在上游側的升降驅動裝置12a的 上升速度爲Vup，按壓滾輪11的移動速度爲Vr，上游側 升降驅動裝置12a的上升距離爲Η，按壓滾輪丨丨的移動距 -13- (10) (10)1331591 離爲L的情況’在此等之間，例如，具有v u p = ( Η / L )Vr的關係而可控制驅動。如此爲之，折本按照按壓滾 輪11的移動由升降板12所舉升，在升降板12上可平均弄窄 折本的偏位重疊間距’且同時可以防止在升降板1 2的上游 側端部位置之中折本重疊成九子狀於輸送帶2上。 在按壓型停止器1〇緊接著的直下游位置，有輸送帶2 和2的接縫，形成輸送高度變低的段差S (參照第2 ( c ) 圖）。藉由形成該段差S’如第2(c)圖擴大顯示，緊鄰 受按壓型停止器所按壓阻止的折本l〇〇a的下游附近的 折本100b不會受到來自於按壓型停止器10所按壓的折本 1 〇 0 a的按壓力，可平順地流動向下游。 如第1圖所示，小束聚積裝置3具有接受從輸送帶2落 下的折本的束而聚積的可升降的升降台20、引導折本的前 後左右的引導壁21和在聚積既定的份數的折本的升降台20 下降時在昇降台20的上方暫時進出移動而預收從輸送帶2 落下的折本的可進退移動的暫時承接板22。配置於前後左 右的引導壁2 1之中，前方（下游側）的引導壁係叉狀而使 落下的折本的前方緣一致，後方的引導壁，以皮帶輪皮帶 構成，面向折本的側邊向下移動而輔助折本的堆疊。 如第3 (a)圖以及第3(b)圖所示，左右的引導壁21 在暫時承接板22進入時，在左右引導壁21的外側面具有封 閉暫時承接板22和左右的引導壁21下端的間隙X的一部 分的開閉閘23。 開閉閘2 3具有被自由轉動地嵌入固定於引導版2 1的外 -14- (11) (11)1331591 面的軸承25的軸體23a、固定於軸體23a的下端的塑膠製 的開閉閘本體23b和向下方亦即暫時承接板22的方向使外 嵌於軸體23的開閉閘本體23b彈性施壓的線圈彈簧23c。 開閉閘23配置於各引導壁21的前後2個部位。暫時承接板 * ·. 22退出之時，在開閉閘23的下方而配置於較暫時承接板22 低的位置的接收棒24接收開閉閘23。開閉閘23的開閉閘本 體23b具有藉由暫時承接板22的進入上壓開閉閘23而形成 的傾斜引導面23b - 1和面接觸於暫時承接板22的承接面的 鲁 平坦面2 3 b — 2。開閉閘2 3的開閉閘本體2 3 b因爲與暫時承 接板22面接觸，所以確實防止折本從引導壁21和暫時承接 板2 2之間的間隙穿出的情事。 . 暫時承接板2 2的內面爲防止折本貼附，形成微細的凹 凸（未圖示）。該凹凸，例如除了藉由噴砂機形成’亦可 藉由習知的凹凸賦予手段形成。凹凸的形狀和大小等’在 折本和暫時承接板內面之間，若可防止由真空狀態的產生 的貼附，沒有特別限定。 ¥ 如第4圖擴大顯示，大束製作部6具有載置小束40而使 升降的小束升降台30、在小束升降台30的上方之中引導該 . 小束或堆疊該小束的大束的前後左右（在第4圖只顯示左 右）的圍籬31和在藉由圍籬31所包圍的空間的底部可進退 地被支持的大束握持器32°再者’在本實施型態之中左右 的圍籬31和31係延長於上下的角棒狀物。 左右的圍籬3 1和3 1，其底側開放於前後以及左右的至 少之一的方向而自由擺動地被支持’藉由驅動部3 3擺動驅 -15- (12) (12)1331591 動。驅動部3 3藉由偵測向載置於小束升降台上的小束的左 右的位置偏移的偵測部（未圖示）接收所偵測位置偏移信 號，向左右側開放圍籬3 1和3 1而使擺動驅動。未圖示偵測 部可使用習知的偵測手段，例如可使用鄰近開關等，或亦 可預先決定小束升降台30上升而結束在大束握持器32小束 的接收移轉的時間，在此時間內動作不能結束的情況就位 置偏移產生者檢出此。 如此爲之，在偵測載置於小束升降台30上的小束40的 位置偏移（第4 ( a )圖）時，如第4 ( b )圖所示，開放圍 籬3 1和3 1小束可不抵於圍籬3 1和3 1。 再者，大束握持器32，做成L字形，自由擺動地被支 持著，支持大束的支持部形成叉狀，通過以方條所形成的 左右圍籬3 1和3 1的間隙而可支持大束的底面緣部。小束升 降台30在載置小束的狀態上升時，接近大束握持器32時， 大束握持器32擺動於外側而打開小束的通路（參照第4 ( b )圖）。此時，大束握持器32已經握持小束時，被握持的 小束一旦被釋放而落下乘載於載置於小束升降台30的小束 的上面。 小束升降台30在載置複數束小束的狀態再上升’在上 升至既定高度爲止之處大束握持器32再次向內側擺動’支 持最下段的小束的底。藉由此動作的反覆做成大束。 【圖式簡單說明】 第1圖係顯示依據本發明的堆疊捆包機的一實施型態 -16- (13) 1331591 的側面圖。 第2圖係擴大顯示第丨圖的堆疊捆包機的阻斷裝置的側 面圖。 第3圖係擔大顯示第1圖的堆疊捆包機的小束聚積裝置 ’第3 ( a )圖係側面圖，第3 ( b )圖係正面圖。 第4圖係顯示第1圖的大束製作部的正面圖。 【主要 元件 符 號 說 明 ] 1 堆 叠 捆 包 機 2 輸 送 帶 3 小 束 聚 積 裝 置 4 切 斷 裝 置 5 按 壓 器 6 大 束 製 作 部 7 捆 紮 部 10 按 壓 型 停 止 器 1 0 a 氣 壓 汽 缸 1 Ob 氣 壓 汽 缸 11 按 壓 滾 輪 1 1 a 直 線 型 引 導 1 lb 滑 塊 lie 滾 輪 本 體 12 升 降 板 12a 升 降 驅 動 裝 置a pressing roller that rotates at a predetermined speed and a lifting plate that is extended under the track of the pressing type stopper and the pressing roller and lifts the folding on the conveyor belt by the conveyor belt by the independent lifting plate The at least one pair of lift driving devices that are driven can support at least the upstream side portion and the downstream side portion of the lift plate obliquely. Among the straight downstream positions of the aforementioned push type stoppers, there may be a step difference which lowers the conveying height of the aforementioned conveyor belt. Further, in order to solve the above-mentioned problems, the present invention relates to a method of controlling a stacker of the above-described configuration, which is characterized in that -8-(5)(5)1331591 is accompanied by the aforementioned pressing roller when the lifting plate is raised. In the position where the pressing roller is pressed against the pressing roller, the lifting and lowering drive is sequentially driven and controlled from the downstream side to the upstream side. When controlling the ascending driving of the lift driving device, it is preferable that the rising speed of the upstream lifting/lowering device is proportional to the moving speed of the pressing of the pressing roller and the rising distance of the upstream lifting device, and the pressing The moving distance of the roller is inversely proportional. Further, in order to solve the above-mentioned conventional problems, the stacking bale according to the present invention has the front and rear left and right guide walls of the small beam accumulating device guiding the folding, and the elevating table which accumulates the bundle of the folded articles dropped from the conveyor belt. And a temporary receiving plate that can move forward and backward in the upper portion of the elevating table while accumulating a predetermined number of copies of the folding table, and to advance and retract the folding piece that has fallen from the conveyor belt, and the left and right guiding walls When the temporary receiving plate enters, the outer side surface of the left and right guiding walls has at least a portion of the opening and closing of the gap between the temporary receiving plate and the lower end of the left and right guiding walls, and the instantaneous closing device is supported by the upper and lower movements. And closing the gap and being elastically pressurized, and entering the temporary receiving plate and pressing the opening and closing device to form an inclined guiding surface and a flat surface that can face the receiving surface of the temporary receiving plate. Further, in order to solve the above-described problems, the stacker of the present invention is characterized in that the small bundle accumulating device has a guide wall that guides the front, rear, left and right of the fold, and a bundle that receives the fold that has fallen from the conveyor belt and accumulates. The lifting platform and the above-mentioned lifting platform which accumulates a predetermined number of copies are temporarily moved in and out of the lifting platform to pre-receive the folding of the folding piece 9-(6) (6) 1331591 from the conveyor belt. The temporary temporary receiving plate that moves is formed on the inner surface of the temporary receiving plate to form a concavity and convexity for preventing attachment of the copy. Furthermore, in order to solve the above-described problems, the stacker of the present invention is characterized in that the large bundle forming unit has a small beam lifting table that is placed on a small beam and that is raised and lowered to be above the small beam lifting table. a fence that guides a small bundle or a large bundle of front and rear left and right fences of the small bundle and whose bottom side is open in at least one of the front and rear and the left and right directions, and is freely swingably supported, surrounded by the aforementioned fence a large bundle of grippers supported by the bottom of the space, and a detecting portion and a receiving portion for detecting a positional shift of the side of the front and rear sides of at least one of the front and rear sides of the small beam placed on the small beam lifting platform A drive unit that swings and drives the fence to the side of at least one of the front and rear and the left and right sides by the detection signal of the detecting unit. According to the present invention, the elevating drive device supporting the elevating plate is disposed on at least the upper and lower sides, the independent driving, and by adopting a configuration that supports the elevating plate so as to be tiltably movable, because the movement of the pressing roller can be lifted Since the flow of the flap is prevented, it is possible to prevent the temporary stop time of the fold from being folded into a nine-piece shape at the position of the upstream end portion of the elevating table, and in the direct downstream position of the push-type stopper. By providing a step that reduces the conveyance height of the conveyor belt, it is prevented that the folding on the straight downstream side of the copy that is interlaced by the push-type stopper receives the friction pressing force from the folded portion pressed by the push type stopper, and is slower than The flow of the forward copy is sent to the small beam accumulating device. Further, in the small beam accumulating device, the opening and closing gates of the left and right guide walls are supported by the freely moving up and down -10 (7) (7) 1331591, and the gap between the left and right guide walls and the temporary receiving plate is closed. The elastic pressing, the inclined guiding surface formed by the opening and closing of the temporary receiving plate and the flat surface of the receiving surface of the temporary receiving plate can effectively prevent the opening and closing of the opening and closing The situation. Further, by forming the unevenness of the attachment preventing unevenness on the inner surface of the temporary receiving plate, the lifting table is raised and pressed against the inner surface of the temporary receiving plate, and when the small beam is re-pressed, the folding is not attached to the temporary surface. Undertake the inside of the board. Further, the large beam forming unit is configured to have a small beam lifting table on which a small beam is placed and raised and lowered, and a front and rear fences for guiding the small beam or stacking the small beam in the upper side of the small beam lifting table. a fence that is rotatably supported by the bottom side of the front and rear sides and at least one of the left and right sides, and a large bundle of grippers that are supported by the bottom of the space surrounded by the fence a detecting portion that is offset from a front side of at least one of the front and rear sides of the small beam placed on the small beam lifting platform and at least one of the left and right sides of the small beam is received and received by the detecting portion One of the sides opens the fence to cause the swing-driven driving portion to open the fence by detecting the offset of the small beam position placed on the small beam lifting platform, and the small beam does not resist the fence [Embodiment] The preferred embodiment of the stacker baling machine according to the present invention will be described below with reference to Figs. As shown in Fig. 1, the stacker 7 has a conveyor belt 2 that transports -11 - (8) (8) 1331591 copies in a state of overlapping overlap, and accumulates a copy of the free fall from the end of the conveyor belt 2 The small beam accumulation device 3, the blocking device 4 for temporarily stopping the flow of the copy on the conveyor belt, and the downstream side or the front side are pressed between the flow of stopping the copy by the blocking device 4 The presser 5 further stacks the bundles to form a large bundle of large bundles and bundles 7 of bundles. The conveyor belt 2 is in a separately arranged drive pulley and passive pulley, so that a plurality of endless cables are wound back in parallel. The conveyor belt 2 conveys the copies discharged from the rotating machine or the like outside the drawing in a state where the offsets are overlapped, and is discharged to the small beam accumulating device 3. The blocking device 4 is preferably shown in Fig. 2, and includes a push-type stopper 10, a pressing roller 11 disposed at an upstream position of the push-type stopper 10, and a lower portion along the lower side of the push-type stopper 10 and under the rail of the pressing roller. Lifting plate 12. The blocking device 4 may be provided with a push-type stopper 1 that presses the thin-plate spring-shaped pressing body 13 of the parallel body from the upper side when pressing the folded-type stopper 1 as needed. The lifting plate 12 is disposed along the parallel-shaped endless cables constituting the conveyor belt 2 in the gaps of the parallel spacing, and is supported by the upper and lower sides by a pair of lifting and lowering driving devices 1 2 a and 1 2 b The position where the conveying surface of 2 is low rises to a slightly higher position, and conversely it can also fall. The lifting drive devices 12a and 12b are exemplified by a pneumatic cylinder in which the front end of the stacking baling machine is rotatably attached to the inner surface of the lifting plate 12, and is independently driven by a pair of lifting driving devices 12a and 12b. The plate 1 2 is supported in a tiltable manner. The push type stopper 10 has a pneumatic cylinder 10a fixed to the frame 15, and -12-(9) (9) 1331591 is moved up and down by the driving of the pneumatic cylinder 10a. On the other hand, the pressing roller 1 1 is formed from a linear guide 1 la fixed to the frame 15, a slider lib guided to the linear guide 11a, and a cable body 1 1 c supported by the slider lib up and down. The linear guide 丨丨a is housed in the air cylinder, and the cable body 11c supported by the slider lib is moved between the upstream side and the downstream side in the front-rear direction. The slider lib has a pneumatic cylinder inside to drive the cable body 1 1 c in the up and down direction. The push-type stopper 10 is actuated in cooperation with the lift plate 12, and is pressed to stop the conveyed copy. Similarly, the pressing roller 11 and the lifting/lowering plate 12 cooperate with each other, and the push-type stopper 10 presses the flow of the contact with the upstream side of the folded-off stopper to stop. The pressing body 13 is supported by the air cylinders 10a and 10b, and is moved up and down in conjunction with the lifting movement of the pressing stopper 10. When the elevating body 12 is raised, the folding plate is lifted from the conveyor belt in a position where the pressing roller 11 is pressed against the rotation of the pressing roller 11, and it is desirable that the elevating plate is gradually raised from the downstream side to the downstream side, and the drive control is performed. Lifting drive 1 2 a and 1 2 b. Specifically, the push-type stopper 1 is lowered while the downstream lift driving device 12b is raised, and the lower end portion of the push-type stopper 10 and the lift plate 12 is held by the grip to prevent the copy (second (b) Figure). Then, the upstream lifting/lowering device 12a is raised by the movement of the pressing roller 11 (Fig. 2(c)). At this time, the ascending speed of the upstream lifting/lowering device 12a is Vup, and the moving speed of the pressing roller 11 is Vr, the rising distance of the upstream side lifting drive device 12a is Η, and the moving distance of the pressing roller 丨丨 is -13 - (10) (10) 1331591. The case of being L is between, for example, having vup = ( Η / L ) The relationship between Vr can be controlled. In this way, the folding is lifted by the lifting plate 12 in accordance with the movement of the pressing roller 11, and the offset overlapping pitch of the folding piece can be narrowed evenly on the lifting plate 12 while preventing the upstream side end of the lifting plate 12 In the position of the portion, the folds are superimposed on the conveyor belt 2 in a nine-piece shape. At the position immediately downstream of the push type stopper 1 , there is a seam of the conveyor belts 2 and 2, and a step S in which the conveyance height becomes low is formed (refer to the second (c) diagram). By forming the step S' as shown in the second (c) diagram, the copy 100b near the downstream of the folder l〇〇a which is pressed against the pressed type stopper is not subjected to the push type stopper 10 The pressed pressure of the pressed copy 1 〇 0 a can smoothly flow downstream. As shown in Fig. 1, the beam-collecting device 3 has a vertically movable lifting platform 20 that receives the bundle of the folded articles dropped from the conveyor belt 2, and guide walls 21 that guide the front and rear of the folding book, and a predetermined portion for accumulating. When the elevating table 20 of the plurality of copies is lowered, the temporary receiving plate 22 that can move forward and backward on the upper side of the elevating table 20 to advance and retract the folding of the folding piece that has fallen from the conveyor belt 2 is advanced. The guide walls 21 are disposed in the front, rear, left, and right, and the front (downstream) guide walls are forked to match the front edges of the fallen copies, and the rear guide walls are formed by pulley belts and face the sides of the copies. Move down to assist in stacking the copies. As shown in the third (a) and third (b), the left and right guide walls 21 have the closed temporary receiving plate 22 and the left and right guide walls 21 on the outer side surface of the left and right guide walls 21 when the temporary receiving plate 22 enters. The opening and closing gate 23 of a part of the gap X at the lower end. The opening and closing gate 23 has a shaft body 23a that is rotatably fitted in a bearing 25 fixed to the outer 14-(11), (11) 1331591 surface of the guide plate 21, and a plastic opening and closing gate fixed to the lower end of the shaft body 23a. The main body 23b and the coil spring 23c which is externally fitted to the opening and closing body 23b of the shaft body 23 in the direction in which the plate 22 is temporarily received, is elastically pressed. The opening and closing gate 23 is disposed at two positions in front and rear of each of the guide walls 21. Temporary receiving plate * When the door 22 is withdrawn, the receiving rod 24 disposed below the opening and closing gate 23 at a position lower than the temporary receiving plate 22 receives the opening and closing gate 23. The opening and closing body 23b of the opening and closing gate 23 has an inclined guiding surface 23b-1 formed by the temporary pressing opening and closing of the temporary receiving plate 22, and a flat surface 2bb which is in contact with the receiving surface of the temporary receiving plate 22. 2. Since the opening and closing body 2 3 b of the opening and closing gate 23 is in surface contact with the temporary receiving plate 22, it is surely prevented from passing through the gap between the guiding wall 21 and the temporary receiving plate 22. The inner surface of the temporary receiving plate 2 2 is attached to prevent the folding, and a fine concave (not shown) is formed. The unevenness, for example, formed by a sand blasting machine can also be formed by a conventional unevenness imparting means. The shape and size of the concavities and the like are not particularly limited as long as the adhesion from the vacuum state can be prevented between the folded portion and the inner surface of the temporary receiving plate. As shown in Fig. 4, the large beam forming unit 6 has a small beam lifting table 30 on which the small beam 40 is placed to be lifted and lowered, and is guided above the small beam lifting table 30. The small beam or the large bundle of the small beam is stacked. The front and rear left and right (only the left and right sides are shown in Fig. 4) and the large bundle of holders 32 which are supported by the bottom of the space surrounded by the fence 31 are further 32' in this embodiment. The middle and left fences 31 and 31 are extended to the upper and lower corner bars. The left and right fences 3 1 and 3 1 are open to the front and rear and at least one of the left and right directions and are supported by the swinging drive </ RTI> </ RTI> </ RTI> </ RTI> . The driving unit 33 receives the detected positional deviation signal by detecting a detection unit (not shown) that shifts to the left and right positions of the small beam placed on the small beam lifting table, and opens the fence to the left and right sides. 3 1 and 3 1 make the swing drive. The detection unit (not shown) may use a conventional detection means, for example, a proximity switch or the like may be used, or the small beam lifting table 30 may be determined in advance to end the reception of the small beam of the large beam holder 32. In the case where the motion cannot be completed within this time, the position offset generator detects this. In this way, when detecting the positional shift of the beamlet 40 placed on the small beam lifting platform 30 (Fig. 4(a)), as shown in Fig. 4(b), the opening fence 3 1 and 3 1 small bundle can not reach the fences 3 1 and 3 1 . Further, the large bundle holder 32 is formed in an L shape and supported by a freely swinging support, and the support portion supporting the large bundle is formed in a fork shape, and is supported by the gap between the left and right fences 3 1 and 3 1 formed by the square bars. The bottom edge of the large bundle. When the small beam lifting platform 30 ascends the state in which the small beam is placed, when the large beam holder 32 is approached, the large beam holder 32 swings to the outside and opens the small beam path (see Fig. 4(b)). At this time, when the large bundle gripper 32 has gripped the small bundle, the held beamlets are dropped and loaded on the upper surface of the small bundle placed on the small beam lifting table 30 once released. The small beam lifting table 30 is further raised in a state in which a plurality of beamlets are placed, and the large beam gripper 32 swings inward again when it is raised to a predetermined height to support the bottom of the lowermost beamlet. Make a big bundle by repeating this action. BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a side view showing an embodiment of the stacking bale machine of the present invention -16-(13) 1331591. Fig. 2 is a side elevational view showing the blocking device of the stacking strapping machine of the second drawing. Fig. 3 is a side view showing a small beam accumulating device of the stacking bale of Fig. 1 and a third side, and Fig. 3(b) is a front view. Fig. 4 is a front view showing the large beam forming unit of Fig. 1. [Description of main component symbols] 1 Stacking and packing machine 2 Conveyor belt 3 Small beam accumulating device 4 Cutting device 5 Presser 6 Large beam forming unit 7 Binding unit 10 Pressing type stopper 1 0 a Pneumatic cylinder 1 Ob Pneumatic cylinder 11 Pressing roller 1 1 a Linear guide 1 lb Slider lie Roller body 12 Lifting plate 12a Lifting drive
-17- (14) 1331591 12b 升 13 按 15 框 20 升 2 1 引 22 暫 23 開 23a 軸 2 3b 開 23b-1 傾 2 3b-2 平 23c 線 24 接 2 5 軸 3 0 小 3 1 圍 32 大 3 3 驅 40 小 100a 折 100b 折 降驅動裝置 壓體 架 降台 導壁 時承接板 閉閘 體 閉閘本體 斜引導面 坦面 圈彈簧 收棒 承 束升降台 籬 束握持器 動部 束 本 本-17- (14) 1331591 12b liter 13 press 15 frame 20 liter 2 1 lead 22 temporarily 23 open 23a shaft 2 3b open 23b-1 tilt 2 3b-2 flat 23c line 24 connect 2 5 shaft 3 0 small 3 1 circumference 32 Large 3 3 Drive 40 Small 100a Fold 100b Folding drive device press frame lowering guide wall when receiving plate closing body closing body tilting guide surface face ring spring closing rod bearing lifting table fence holding device moving beam Book