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公开(公告)号：US4587792A
公开(公告)日：1986-05-13
申请号：US638256
申请日：1984-08-06
IPC分类号： B65B43/39
CPC分类号： B65B43/39
摘要： Apparatus is disclosed for opening the major and minor flaps of a box container being conveyed on an article loading machine designated generally as (A). The apparatus includes a flap opening foot (54) carried on the end of a rocker shaft (46) which is, in turn, carried on a carriage (48). The end of the rocker shaft is attached to a bell-crank lever having an arm (80) and a pin (82) which travels in a cam slot (52) formed in an elongated guide plate (50). The guide plate (50) is clamped onto the edge of a side flap engaging plate (68). The slot (52) is contoured to impart a rocking motion to the foot (54) through the bell-crank linkage so that the foot dips under a closed flap (16a) of the box and lifts it toward an open position. An elastic cord (110) engages the flap and retains it in the open position. A rear minor flap opening device is illustrated at (102) which includes a claw (104). The arm (102) is pivotable and as the box (16) is conveyed therebeneath, the claw (104) catches a closed end flap (16d). The forward conveyance of box (16) causes the flap to unfold toward its open position and when engaged by the elastic cord (110) the flap is pushed fully open and held therein. The side flaps (16d) and (16c) remain held by flap engaging pairs of plates (68) and (69).
摘要翻译： 公开了用于打开在大体上如（A）所指定的物品装载机上输送的盒式集装箱的主要和次要折翼的装置。 该装置包括承载在摇臂轴（46）的端部上的翼片开口（54），该摇臂轴又承载在滑架上。 摇臂轴的端部附接到具有臂（80）和销（82）的钟形曲柄杆，销（82）在形成于细长导板（50）中的凸轮槽（52）中行进。 引导板（50）被夹紧在侧翼接合板（68）的边缘上。 狭槽（52）的轮廓是通过钟形曲柄连杆使脚部（54）发出摇摆的运动，使得脚部在箱体的封闭翼片（16a）下方倾斜并将其提升到打开位置。 弹性线（110）接合翼片并将其保持在打开位置。 在（102）处示出后部小折翼打开装置，其包括爪（104）。 臂（102）是可枢转的，并且当盒（16）在其下传送时，爪（104）抓住封闭的端盖（16d）。 盒子（16）的向前传送使得折板朝向其打开位置展开，并且当被弹性帘线（110）接合时，翼片被完全打开并保持在其中。 侧翼（16d）和（16c）保持通过翼片接合成对的板（68）和（69）。
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公开(公告)号：US4723649A
公开(公告)日：1988-02-09
申请号：US887345
申请日：1986-07-21
CPC分类号： B65G47/71
摘要： The invention disclosed is an apparatus for automatically aligning and feeding articles on an article loading machine between dividers to form lanes of articles. The apparatus includes a pivoting guide chute which swings back and forth across a conveyor to discharge a predetermined number of articles intermittently into parallel lanes through actuation of jaws and/or a presser bar clamp assembly. An indexing assembly for the guide chute is provided which includes a double acting pneumatic cylinder and a connecting block which is slidably mounted and connected to the piston of the double acting cylinder. The connecting block has a plurality of interconnected guide slots in its upper surface with a stop position at each end of each slot. A second pneumatic cylinder having a cam follower which slides within the guide slots, blocks and releases the cam follower at each stop and thereby frees the first cylinder to move the chute to the next lane. A full charge of compressed air is kept on the drive cylinder at all times so that quick and positive lane indexing takes place. A pivotal guide bar assembly is provided which guides an article discharged from the chute towards a lane entrance.
摘要翻译： 本发明公开了一种用于在分隔器之间的物品装载机上自动对准和进给物品的装置，以形成制品的通道。 该装置包括枢转引导滑槽，其绕传送器来回摆动，以通过夹爪和/或压杆夹具组件的致动间歇地将预定数量的制品间歇地排列成平行的车道。 提供了用于导向滑槽的分度组件，其包括双作用气动缸和可滑动地安装并连接到双作用缸的活塞的连接块。 连接块在其上表面中具有多个互连的引导槽，在每个槽的每个端部处具有停止位置。 具有在引导槽内滑动的凸轮从动件的第二气缸，在每个停止处阻塞并释放凸轮从动件，从而使第一气缸释放以将滑槽移动到下一个通道。 所有的压缩空气全部保留在驱动气缸上，以便进行快速和正面的车道分度。 提供了一个枢转导杆组件，其引导从斜槽排出的物品朝向车道入口。
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公开(公告)号：US4709536A
公开(公告)日：1987-12-01
申请号：US007795
申请日：1987-01-28
CPC分类号： B65B21/16 , B65B21/06 , B65B39/006 , B65G47/908
摘要： In a case packing machine, an article transport apparatus for transporting groups of containers from a continuously-running infeed conveyor of the case packing machine to a case loading station. The article transport apparatus includes a reciprocating carriage having longitudinally extending bladders which are inflatable for gripping a group of containers to the carriage. The reciprocating carriage moves upstream to encompass a group of containers, and upon inflation of the bladders, the bladders grip the group of containers to the carriage. The carriage then moves downstream, and upon deflation of the bladders, deposits the group of containers at the loading station. As the reciprocating carriage moves away from the infeed conveyor towards the loading station, a space free of containers, or gap, is created temporarily on the infeed conveyor, through which a pivoting stop bar arrangement pivots upwardly from below the infeed conveyor to a position above the infeed conveyor for restraining the containers on the feed conveyor. The pivoting stop bar arrangement restrains the containers on the infeed conveyor until the reciprocating carriage returns to grip another group of containers. Individual lane conveyors are provided between conveyor lane dividers which allow the conveyor lane dividers to be supported from lower portions thereof.
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公开(公告)号：US4603770A
公开(公告)日：1986-08-05
申请号：US571678
申请日：1984-01-18
申请人： Thomas S. Hartness
发明人： Thomas S. Hartness
IPC分类号： B65G25/10
CPC分类号： B65G25/10
摘要： A rake conveyor (A) for incrementally advancing containers on an article loading machine is disclosed which includes a linkage assembly (34) having a pair of generally parallel linkage bars (36,38) between which a plurality of pivotal dogs (C, 44, 44a) are carried. An air cylinder (58) actuates the rake linkage assembly (36, 38) by a connector (66) connecting the piston rod (60) of the air cylinder to the linkage bars (36, 38). The linkage bar (38) moves relative to the bar (36) at the onset of the forward stroke of the rake to cause the dogs (44) to pivot outward to a container engaging position prior to their forward movement. Motion limiting elements (80, 82) limit the pivoting movement of dogs (44) on the return stroke to a linear movement. Positioning elements (E) are provided in the form of positioning blocks (90, 92, 94, 98) which stop the containers at selected positions along the conveyor as is necessary for processing and loading the containers. Advancement by the rake conveyor (A) imparts a sufficient force to the containers that the positioning blocks are pivoted to a release position allowing advancement of the containers past the positioning blocks on the forward advance stroke of the rake conveyor.
摘要翻译： 公开了一种用于在物品装载机上逐渐前进的容器的耙式输送机（A），其包括具有一对大致平行的连接杆（36,38）的连杆组件（34），多个枢转的铲斗（C， 44a）。 气缸（58）通过将气缸的活塞杆（60）连接到连接杆（36,38）的连接器（66）来致动前叉连杆组件（36,38）。 在耙子的向前冲程开始时，连杆（38）相对于杆（36）移动，以使狗（44）在向前运动之前向外枢转到容器接合位置。 运动限制元件（80,82）将返回行程上的狗（44）的枢转运动限制为线性运动。 定位元件（E）以定位块（90,92,94,98）的形式提供，该定位块（90,92,94,98）沿着输送机在选定的位置停止容器，这是处理和装载容器所必需的。 通过耙式输送机（A）的前进将足够的力向定位块枢转到释放位置，允许容器在耙式输送机的向前推进行程上超过定位块。
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公开(公告)号：US4830173A
公开(公告)日：1989-05-16
申请号：US120596
申请日：1987-11-13
IPC分类号： H01C7/12
CPC分类号： B65G47/8823 , B65G47/71 , B65G2201/0244
摘要： There is disclosed an apparatus for aligning articles in parallel rows as the articles are being moved forward on a conveyor in a single row. A plurality of spaced apart dividers are provided for defining parallel lanes into which the articles are to be conveyed. A pivotally mounted guide chute is used for directing the articles into the respective parallel lanes. The guide chute can be readily exchanged for another guide chute by merely disconnecting various quick release mechanisms. A fixed frame member is carried above a conveyor which transports the articles and is used for supporting the guide chute. The guide chute includes a top plate which has a forward end that is pivotally mounted on the fixed frame member. A plurality of stops are carried on the top plate and are spaced apart a predetermined distance corresponding to the spacing between the various parallel lanes. Indexing mechanism is provided for indexing the guide chute between the various lanes.In order to control the flow of articles through the guide chutes to the throat of the lanes, pivotally mounted shoes are carried adjacent the outer end of the space rails forming the guide chute. These shoes, when in a first position, extend the length of the guide rail by means of planar side surfaces. When the shoes are shifted to a second position, a curved trailing surface provided on the shoes enter the path of travel of the articles between the rails, preventing the articles from passing between the rails.
摘要翻译： 公开了一种用于在物品在单行中的传送带上向前移动的情况下将制品对准并排的装置。 提供了多个间隔开的分隔件，用于限定待传送物品的平行通道。 枢轴安装的导向滑道用于将物品引导到相应的平行车道中。 通过仅仅断开各种快速释放机构，可以容易地将引导滑槽更换为另一导槽。 固定框架构件被运送在运输物品的传送带上方，并用于支撑导槽。 导向滑槽包括顶板，该顶板具有可枢转地安装在固定框架构件上的前端。 多个止动件被承载在顶板上并且间隔开对应于各个平行车道之间的间隔的预定距离。 提供分度机构，用于在各车道之间对导槽进行分度索引。 为了控制通过导槽的物品流到车道的喉部，枢轴安装的鞋子靠近形成导槽的空间轨的外端。 当处于第一位置时，这些鞋通过平面侧表面延伸导轨的长度。 当鞋子移动到第二位置时，设置在鞋子上的弯曲后表面进入物品在轨道之间的行进路径，防止物品在轨道之间通过。
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6.发明授权
公开(公告)号：US4545173A
公开(公告)日：1985-10-08
申请号：US467020
申请日：1983-02-16
CPC分类号： B65G59/106
摘要： A device for feeding cartons in succession from a stack of cartons for being deposited on top of articles carried in a case being moved on a conveyor. A plurality of picker fingers are selectively moved to and from the stack of cartons, and outwardly extending projections carried on top of the picker fingers extend between the lowermost carton and the next carton. Upon lowering of the picker fingers, the lowermost cartons of the stack are deposited on a feed chute for delivery to the case. The case is moved along the conveyor under a pressure foot which presses the cartons down over the tops of the articles for securing the articles in packages.
摘要翻译： 一种用于从堆叠的纸箱中依次进给纸箱的装置，用于沉积在被运送在传送带上的壳体中的物品的顶部上。 多个拾取器指状物被选择性地移动到堆叠的纸箱中，并且在拾取器手指的顶部上承载的向外延伸的突起在最下面的纸箱和下一个纸箱之间延伸。 当拾取器手指下降时，堆叠的最下面的纸箱被放置在馈送槽上以传送到壳体。 壳体沿着输送机在压力下移动，压脚将纸箱向下挤压在物品的顶部上，以将物品固定在包装中。
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公开(公告)号：US4835946A
公开(公告)日：1989-06-06
申请号：US126362
申请日：1987-11-30
CPC分类号： B65B21/06 , B65B21/16 , B65B39/006 , B65G47/908
摘要： In a case packing machine, an article transport apparatus for transporting groups of containers from a continuously-running infeed conveyor of the case packing machine to a case loading station is disclosed. The article transport apparatus includes a reciprocating carriage having longitudinally extending bladders which are inflatable for gripping a group of containers to the carriage. The reciprocating carriage moves upstream to encompass a group of containers, and upon inflation of the bladders, the bladders grip the group of containers to the carriage. The carriage then moves downstream, and upon deflation of the bladders, deposits the group of containers at the loading station. As the reciprocating carriage moves away from the infeed conveyor towards the loading station, a space free of containers, or gap, is created temporarily on the infeed conveyor, through which a pivoting stop bar arrangement pivots upwardly from below the infeed conveyor to a position above the infeed conveyor for restraining the containers on the infeed conveyor. The pivoting stop bar arrangement restrains the containers on the infeed conveyor until the reciprocating carriage returns to grip another group of containers. Individual lane conveyors are provided between conveyor lane dividers which allow the conveyor lane dividers to be supported from lower portions thereof.
摘要翻译： 在包装机的情况下，公开了一种用于将容器组从盒式包装机的连续输送机输送到箱体装载站的物品输送装置。 物品输送装置包括具有纵向延伸的气囊的往复式托架，其可充气以将一组容器夹持在托架上。 往复运动的托架向上游移动以包围一组容器，并且在气囊膨胀时，气囊将该组容器夹持在托架上。 然后，托架移动到下游，并且在气囊收缩时，将该组容器放置在装载站处。 当往复运动的托架从进料输送机移动到装载站时，临时地在进料输送机上产生没有容器或间隙的空间，枢转止动杆装置通过该空间从下方的进料输送机向上枢转到上方的位置 用于限制进料输送机上的容器的进料输送机。 枢转止动杆装置将容器限制在进料输送机上，直到往复运动的托架返回以夹紧另一组容器。 单独的车道输送机设置在输送通道分隔器之间，允许输送通道分隔器从其下部支撑。
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公开(公告)号：US4513878A
公开(公告)日：1985-04-30
申请号：US480103
申请日：1983-03-29
CPC分类号： B65G59/106
摘要： An apparatus for feeding cartons in succession from a stack of cartons carried in an elongated chute onto a receiving chute. The apparatus includes a support member which has a plurality of picker fingers carried thereon. The support member is moved from a carton grasping position to a carton release position. When the support member is moved to the carton grasping position, picker fingers including power-operated cylinders having enlarged gripping heads provided on the end of the piston thereof are activated for retracting the heads for grasping the edge of the last carton in the stack for lifting said carton above an abutment and allowing the carton to drop into the receiving chute when said support member is moved back to the depositing position.
摘要翻译： 一种用于将一个装在细长槽中的一堆纸箱相继送入接收槽的装置。 该装置包括一个支撑件，该支撑件上装有多个拾取器指状物。 支撑构件从纸箱夹持位置移动到纸箱释放位置。 当支撑构件移动到纸箱抓握位置时，包括设置在其活塞端部上的具有放大夹头的动力操作缸的拾取器指状件被启动以缩回头部，用于抓住堆叠中的最后纸箱的边缘用于提升 所述纸箱在支座之上，并且当所述支撑构件移回到存放位置时允许纸箱落入接收槽。
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公开(公告)号：US4493599A
公开(公告)日：1985-01-15
申请号：US446234
申请日：1982-12-02
CPC分类号： B65G59/005
摘要： A device for depalletizing tiers of articles and depositing said articles carried on a multi-tier pallet A onto a receiving table.The device includes an elevator clamp C which extends over the multi-tier pallet A and, upon being lowered to the top tier of articles, four spaced walls of the clamp are moved inwardly for gripping the bottles therebetween. The elevator is then raised with the top layer of articles and shifted forward over a receiving table E. The elevator with said articles are lowered for depositing the articles onto the receiving table. Prior to the articles being deposited on the receiving table E, side walls of the receiving table are moved apart so that the articles can be readily received therebetween. After the articles are deposited on the table E, the side walls are brought back together forcing the articles into alignment so that a wiper arm F can shift successive rows of articles onto a table top conveyor G.
摘要翻译： 一种用于将多层物品层叠并将多层托盘A上承载的物品放置在接收台上的装置。 该装置包括在多层托盘A上延伸的升降夹具C，并且在下降至物品的顶层时，夹具的四个间隔开的壁向内移动以夹紧其间的瓶子。 然后将电梯与物品的顶层一起升高并在接收台E上向前移动。具有所述物品的电梯被降低以将物品放置在接收台上。 在物品被放置在接收台E上之前，接收台的侧壁被移开，使得物品可以容易地被容纳在它们之间。 在将物品沉积在工作台E上之后，侧壁被回收在一起，迫使物品对准，使得刮水器臂F能够将连续的物品行排放到台面传送带G上。
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公开(公告)号：US5186706A
公开(公告)日：1993-02-16
申请号：US580107
申请日：1990-09-10
IPC分类号： B31B5/80
CPC分类号： B31B1/00 , B31B2201/027 , B31B2201/287 , B31B2201/29 , B31B2203/003
摘要： A carton erecting and finishing machine is disclosed as including a conveying system for directing stacks of flat carton blanks to a lifting station whereat a stack is vertically lifted to present the topmost blank to a feed station. A blank separating device is arranged to feed each of the blank seriatim to a carton erecting station to be actetd upon by vacuum caps to open the carton by erecting the side panels. While at the erecting station and immediately after erecting of the side panels, a first pair of flap-folding devices are activated to fold the bottom end flaps of the erected carton. While still at the erecting station and immediately after activation of the first set of flap-folding devices, a second pair of flap-folding devices are activated to partially fold the bottom side panels over the previously folded end flaps. A raking device is next activated to move the erected carton to a gluing station where gluing devices are arranged to apply glue to the folded bottom end flaps. After the application of glue, a compression plunger is directed through the interior of the carton to compress the side panels upon the end panels thereby finishing the mounting of the open carton preparatory to the use thereof.
摘要翻译： 公开了一种纸箱直立和整理机，包括用于将平坦纸板坯料的堆叠引导到提升站的输送系统，其中堆叠被竖直提升以将最上面的坯料呈现给进料站。 空白分离装置被布置成将每个坯料串联供给到纸箱直立站，以通过真空盖进行操作，以通过竖立侧板来打开纸箱。 在直立站立即立即安装侧板后，第一对折翼装置被启动以折叠竖立的纸箱的底端折翼。 在第一组翼片折叠装置启动之后，仍然在竖立站处，并且立即启动第二对折翼折叠装置，以在先前折叠的襟翼上部分折叠底部侧板。 接下来，耙装置被激活以将竖立的纸箱移动到胶合站，其中粘合装置被布置成将胶水施加到折叠的底端襟翼。 在施加胶水之后，压缩柱塞被引导通过纸箱的内部，以压缩端板上的侧板，从而完成对其使用的准备的开放纸箱的安装。
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