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41. 发明授权

US5486081A Device for feeding reels on to a user machine 失效
标题翻译：用于将卷轴供给到用户机器的装置
公开(公告)号：US5486081A
公开(公告)日：1996-01-23
申请号：US66722
申请日：1993-05-24
申请人： Fiorenzo Draghetti
发明人： Fiorenzo Draghetti
IPC分类号： B65G59/04 , B65H19/12 , B65H3/00
CPC分类号： B65G59/045 , B65H19/123 , B65H2301/3251 , B65H2301/413226 , B65H2301/4173 , B65H2301/4174
摘要： A device for feeding reels to a user machine, wherein a stack of reels is fitted on to the vertical guide of a slide of a lifting device; the slide defining a supporting surface for the stack and being moved along the guide by a screw-nut screw device controlled by a control system via a system of sensors, so as to successively feed the reels into a pickup station wherein the reels are fed successively, by a pickup arm, on to a conveyor for feeding the reels to the user machine.
摘要翻译：一种用于将卷筒供给到用户机器的装置，其中一叠卷轴安装在提升装置的滑动件的垂直导向件上; 滑块限定了用于堆叠的支撑表面并且通过由控制系统经由传感器系统控制的螺母螺母装置沿着引导件移动，以便将卷轴连续地馈送到拾取站，其中卷轴被连续地进给通过拾取臂连接到用于将卷轴馈送到用户机器的输送机。

42. 发明授权

US5033730A Variable position vacuum article pickup apparatus 失效
标题翻译：可变位置真空物品拾取装置
公开(公告)号：US5033730A
公开(公告)日：1991-07-23
申请号：US486895
申请日：1990-02-28
申请人： Karen R. Davies , Peter N. Newgard , Eric J. Shrader
发明人： Karen R. Davies , Peter N. Newgard , Eric J. Shrader
IPC分类号： B65G59/04 , B65H3/08
CPC分类号： B65G59/04 , B65H3/0816
摘要： A vacuum article pickup apparatus is disclosed which is capable of picking up single articles such as pieces of mail or sheets of paper, from a random assortment of articles of varying sizes, shapes, weights, thicknesses, and porosities. The apparatus provides a vacuum gripper and a spacer which spaces the vacuum gripper from the articles. Provision is made for adjusting the height of the vacuum gripper and the spacer to compensate for differences in height of the random assortment of articles. Provision is also made for locking the vacuum gripper and the spacer at this height during the engagement of the uppermost article, and for withdrawing the spacer from contact with the random assortment of articles after the uppermost article has been engaged by the vacuum gripper.
摘要翻译：公开了一种真空物品拾取装置，其能够从不同尺寸，形状，重量，厚度和孔隙度的物品的随机分类中拾取诸如邮件或纸张的单个物品。该设备提供真空夹具和将真空夹具与物品隔开的间隔件。规定了调整真空夹具和间隔件的高度，以补偿物品随机分类的高度差异。还提供了在最高物品的接合期间将真空夹具和间隔件锁定在该高度处，并且在最上面的物品已经被真空夹具接合之后，用于将间隔件与随机分类的物品接触而取出。

43. 发明授权

US4911608A Device for lifting at least one material stack 失效
标题翻译：用于提升至少一个材料堆的装置
公开(公告)号：US4911608A
公开(公告)日：1990-03-27
申请号：US203785
申请日：1988-06-02
申请人： Heinz Krappitz , Johannes Wolfrum , Uwe Gerstmann
发明人： Heinz Krappitz , Johannes Wolfrum , Uwe Gerstmann
IPC分类号： B25J13/08 , B25J15/00 , B25J15/06 , B25J15/08 , B65G1/04 , B65G59/02 , B65G59/04 , B65G61/00 , B65H3/32 , B66C1/22 , B66C1/24 , B66C13/46 , B66F9/18 , B66F9/24
CPC分类号： B65H3/325 , B25J13/086 , B25J15/00 , B25J15/0616 , B65G59/023 , B65G61/00 , B65H2301/42242 , B65H2701/1822 , Y10S294/907 , Y10S414/108 , Y10S414/12
摘要： A device for lifting at least one material stack from a support, in particular a stack of blanks from an intermediate support or bottom support in the tobacco industry, comprises the following features: a gripper is guided freely movable in all directions by an industrial robot; the gripper comprises at least one clamping element which is displaceable in the vertical direction and adapted to be placed on the or each stack, at least one elastically deformable finger insertable between the stack and the intermediate or bottom support as well as sensors for detecting the distance between the gripper and the stack; a control circuit including at least one logic unit evaluates and processes the output signals of the sensors and controls the movement of the gripper from a predetermined starting position into the lifting position, the clamping of a stack between a finger and a clamping element, and the subsequent lifting and the carrying away of the or each stack.
摘要翻译：一种用于从支撑体，特别是烟草工业中的中间支撑件或底部支撑件的支撑件，特别是一堆坯料提升至少一个材料堆叠的装置包括以下特征：夹具由工业机器人沿所有方向自由移动; 夹持器包括至少一个夹紧元件，该夹紧元件可在垂直方向上移动并且适于放置在该堆叠或每个堆叠上，至少一个可弹性变形的指状物可插入堆叠与中间或底部支撑之间以及用于检测距离在夹子和堆叠之间; 包括至少一个逻辑单元的控制电路对传感器的输出信号进行评估和处理，并控制夹持器从预定起始位置到提升位置的移动，将夹子夹在手指和夹紧元件之间，随后提升和运送或堆放每一堆。

44. 发明授权

US4881770A Method and apparatus for transporting perforated objects 失效
标题翻译：用于运输穿孔物体的方法和装置
公开(公告)号：US4881770A
公开(公告)日：1989-11-21
申请号：US118934
申请日：1987-11-10
申请人： Francesco Marzinotto , Jurgen Junghans
发明人： Francesco Marzinotto , Jurgen Junghans
IPC分类号： B66C1/02 , B25J15/06 , B65G47/91 , B65G59/04 , B65H3/08 , B66C1/00 , H05K13/00 , H05K13/02
CPC分类号： B65G59/04 , B65G47/91 , H05K13/0061
摘要： A gripper head for connection with a suction device includes an air permeable suction plate having selected portions covered by a readily replaceable cover mask so that only the uncovered portions of the suction plate are suctionally active. The uncovered portions of a perforated object to be gripped by the gripper head having relatively few perforations.
摘要翻译：用于与抽吸装置连接的夹持头包括透气性抽吸板，其具有由容易替换的覆盖掩模覆盖的选定部分，使得仅吸入板的未覆盖部分是吸入活性的。被夹持头夹持的穿孔物体的未覆盖部分具有相对较少的穿孔。

45. 发明授权

US4815916A Apparatus for raising a magnetizable object from a stack and for moving it away for further processing 失效
标题翻译：用于从堆叠提升可磁化物体并将其移走以进行进一步处理的装置
公开(公告)号：US4815916A
公开(公告)日：1989-03-28
申请号：US245961
申请日：1988-09-16
申请人： James A. Beck
发明人： James A. Beck
IPC分类号： B65G59/04 , B65H3/16 , B65H3/46
CPC分类号： B65H3/16 , B65G59/04
摘要： A plurality of magnetic elevator devices disposed along the sides of a vertical stack of magnetizable steel objects, such as sheets or rods, separates them and raises the uppermost one vertically. Sensing devices in a control system sense when the object reaches a transport position and actuate a transport mechanism to move to another location. Each magnetic elevator device comprises a magnetic structure (permanent magnet or electro-magnet) and a pair of elongated, vertically extending, laterally spaced apart contact rails of opposite magnetic polarity which engage the edges of the stacked objects. Each contact rail comprises a magnetic portion having a point of minimum reluctance near its top and a non-magnetic, low-friction surface portion (plastic or stainless steel) which slidably engages each object to guide it and to hold it spaced from the magnetic portion. The pair of contact rails cooperate with the stacked objects to complete a magnetic circuit whereby the objects are repelled from each other, raised and advanced upwardly toward the point of minimum reluctance.
摘要翻译：沿着垂直堆叠的可磁化钢物体（例如片材或杆）的侧面设置的多个磁性升降机装置将它们分开并垂直地升高最上面的一个。控制系统中的感测装置在物体到达运输位置时感测到，并且致动传送机构以移动到另一位置。每个磁性电梯装置包括磁性结构（永磁体或电磁体）和一对相对于磁极性的细长的，垂直延伸的横向隔开的接触导轨，其接合堆叠物体的边缘。每个接触导轨包括具有靠近其顶部具有最小磁阻点的磁性部分和非磁性，低摩擦表面部分（塑料或不锈钢），其可滑动地接合每个物体以引导它并将其保持与磁性部分间隔开。一对接触轨道与堆叠的物体协同完成磁路，由此物体彼此排斥，向上升高并朝着最小磁阻点向上前进。

46. 发明授权

US4775277A Manufacturing system for the automatic processing of metallic work pieces 失效
标题翻译：金属工件自动加工制造系统
公开(公告)号：US4775277A
公开(公告)日：1988-10-04
申请号：US2706
申请日：1986-11-05
申请人： Jan Zeleny
发明人： Jan Zeleny
IPC分类号： B21D43/24 , B65G59/04
CPC分类号： B21D43/24
摘要： The invention concerns itself with the automatic processing of metal sheets. These are placed onto pallets (6) in form of stacks (7) and are fed to a pallet storage (4) in form of a high multi-tier shelf coordinated to each production machine (1). Between the pallet storage (4) and the production machine is provided a transport device (9) movable vertically along the pallet storage, which accepts a pallet (6) with a sheet metal stack (7) or delivers an empty pallet (6). The transport device (9) contains a single-sheet feeder (11), for example in the shape of suction heads (20) which lift off the topmost sheet, place it on a sheet support table (23) and from there feed it to the production machine. So as to facilitate the disengagements of the sheets from one another, magnets (18) are so arranged that under their influence they spread the forward positions of the sheets from one another.
摘要翻译： PCT No.PCT / EP86 / 00102 Sec。 371日期：1986年11月5日 102（e）日期1986年11月5日PCT提交1986年2月27日PCT公布。出版物WO86 / 05422 日期1986年9月25日。本发明涉及金属板的自动加工。将它们以堆叠（7）的形式放置在托盘（6）上，并且以与每个生产机器（1）协调的高多层架子的形式供给到托盘存储器（4）。在托盘存储器（4）和生产机器之间设置有一个可沿着托盘存储器垂直移动的运输装置（9），托盘存储装置用金属板（7）接纳托盘（6）或输送一个空托盘（6）。输送装置（9）包含单页进纸器（11），例如抽吸头（20）的形状，其将最上面的纸张提起，将其放置在纸张支撑台（23）上并从那里进给到生产机器。为了便于纸张彼此脱离，磁体（18）被布置成使得在它们的影响下它们彼此扩展片材的向前位置。

47. 发明授权

US4681502A Conveying apparatus for the processing of printed items 失效
标题翻译：用于处理印刷品的输送装置
公开(公告)号：US4681502A
公开(公告)日：1987-07-21
申请号：US765369
申请日：1985-08-13
申请人： Helmut Staufner
发明人： Helmut Staufner
IPC分类号： B65H1/08 , B65H3/08 , B65G59/04
CPC分类号： B65H1/08 , B65H3/0816
摘要： An apparatus for the peel off feeding of stacked printed items such as newspapers, periodicals, booklets or the like, comprises a number of open-topped containers for receiving the stacked items. There is furthermore a peel off station into which the containers are moved for the removal of the printed items therein. Each such container for printed items has a bottom shelf with device for guiding it vertically and is slanted towards a removal side, at least in the feeding station. At least during the time it is in the peel off station the shelf in each container may be driven vertically so as to bring the uppermost printed item therein into the range of action of a suction device which cooperates with a scoop plate in lifting and sliding off the items from the top of the container one by one. The scoop plate is able to be moved between a position in which it somewhat overlaps the top edge of the container in the peel off position and a position retracted therefrom.
摘要翻译：用于剥离诸如报纸，期刊，小册子等的堆叠印刷品的剥离装置包括多个用于接收堆叠物品的开顶容器。此外，还有一个剥离站，容器移动到其中以去除其中的印刷品。每个这种用于打印物品的容器具有底架，其具有用于垂直引导的装置，并且至少在进给台中朝向拆卸侧倾斜。至少在剥离站的时间内，每个容器中的搁板可以垂直地驱动，以使其中最上面的印刷物体进入与提升和滑动的勺板配合的抽吸装置的作用范围从容器顶部的物品逐个。勺板能够在其剥离位置中与容器的顶部边缘稍微重叠的位置和从其退回的位置之间移动。

48. 发明授权

US4647268A Part handling device 失效
标题翻译：零件处理装置
公开(公告)号：US4647268A
公开(公告)日：1987-03-03
申请号：US757512
申请日：1985-07-19
申请人： Herbert Scholl
发明人： Herbert Scholl
IPC分类号： B65G59/04 , B65G47/92 , B66C1/00 , B66C1/08 , H01F7/18 , H01F7/20 , B66C1/04
CPC分类号： B65G47/92 , B66C1/08 , H01F7/18 , H01F7/206
摘要： A parts handling device is provided having a movable carrier on which is disposed a plurality of coil wound magnet poles. At least one of the poles is wound and with an A.C. source so that its current or voltage is subject to changes in response to induced magnetic flux caused by its proximity to a ferro-magnetic material. The changes in current or voltage so induced is sensed by a low impedance device or a resonant circuit device and an electric signal is produced which is employed to convert said poles to D.C. excitement control the operation of the parts handling device.
摘要翻译：本发明提供了一种具有可移动的载体的零件处理装置，多个卷绕的磁极设置有可动载体。至少一个磁极被卷绕并且具有交流电源，使得其电流或电压响应于由其接近铁磁材料而引起的感应磁通量而发生变化。通过低阻抗器件或谐振电路器件感应出电流或电压的变化，并产生用于将所述极点转换成直流励磁的电信号来控制部件处理装置的操作。

49. 发明授权

US4573609A Seed planting apparatus 失效
标题翻译：种子播种机
公开(公告)号：US4573609A
公开(公告)日：1986-03-04
申请号：US609271
申请日：1984-05-11
申请人： Sylvester M. Tesch, Jr.
发明人： Sylvester M. Tesch, Jr.
IPC分类号： A01C7/04 , B65G59/04
CPC分类号： A01C7/042
摘要： A seed planting apparatus (10) is disclosed having a seed distribution tray (11) with a top plate (17) with perforations (18) therein at the desired spacing of the seeds to be planted. Vacuum draw is provided to a vacuum chamber (25) defined by walls (23, 24) of the tray to hold seeds spread onto the top plate at the position of the perforations (18). The excess seeds not held to the perforations (18) are removed by tilting the tray upwardly, allowing the seeds to be gathered along the upright side walls (19) of the tray and discharged therefrom, with the inverted tray being thereafter supported on a holding pan (12) in an accurately located position over a planting tray or cell flat which is also held in the holding pan (12). When the seed distribution tray (11) is so located, the vacuum to it is cut off and the seeds are allowed to drop down into their desired positions in the planting tray.
摘要翻译：种子种植设备（10）被公开为具有种子分配托盘（11），其具有顶板（17），其中具有穿孔（18），待种植种子的所需间隔。真空抽吸被提供到由托盘的壁（23,24）限定的真空室（25），以在穿孔（18）的位置处保持扩散到顶板上的种子。通过将托盘向上倾斜来除去未夹在穿孔（18）上的多余种子，允许种子沿着托盘的直立侧壁（19）聚集并从其中排出，然后倒置的托盘支撑在托架盘（12）处于位于保持盘（12）中的植物托盘或细胞平板上的精确定位位置。当种子分配托盘（11）如此定位时，切断其真空并允许种子落入种植托盘中其所需的位置。

50. 发明授权

US4553892A Self aligning, load capacity enhancing, workpiece handling device for use with a robotic system 失效
标题翻译：自动对准，负载能力增强，与机器人系统一起使用的工件处理装置
公开(公告)号：US4553892A
公开(公告)日：1985-11-19
申请号：US435149
申请日：1982-10-19
申请人： James Huffman , Kim Brandt , Alton G. Doutre
发明人： James Huffman , Kim Brandt , Alton G. Doutre
IPC分类号： B25J13/08 , B25J15/06 , B65G47/91 , B65G59/04
CPC分类号： B65G47/91 , B25J13/08 , B25J15/0616
摘要： A robot arm attachment tool for handling workpieces, such as information recording disks. The tool is self aligning, has enhanced load handling load capacities and is able to handle workpieces having sensitive surfaces without damage to same. The tool is attached to the robot arm so as to allow the main portion of the tool to translate freely in a horizontal plane and to freely pivot about a center axis of the tool. The tool centers itself over a workpiece to be lifted, and has a pressurizable chamber having a piston for allowing powered removal of workpieces which is connected to housings which in turn engage workpieces to be lifted. In operation, the robot arm first generally centers and lowers the tool over the workpiece. The tool then precisely centers itself over the workpiece. The free attachment of the tool allows the tool to tilt and translate in a horizontal plane as the tool comes in contact with the workpiece, for a precise fit. Once the tool has fully engaged the workpiece, the robot arm senses the stop motion, and stops. At this point a negative pressure system is activated securely fastening the workpiece to the tool. The chamber is then pressurized, causing the housing to rise relative to the piston raising the workpiece off its mounting structure. Once the workpiece has cleared the mounting structure, the robot arm is activated and the workpiece moved to the new location.
摘要翻译：用于处理工件的机器人手臂附接工具，例如信息记录盘。该工具是自对准，具有增强的负载处理负载能力，并且能够处理具有敏感表面的工件而不损坏相同的工件。该工具附接到机器人手臂，以便允许工具的主要部分在水平面内自由地平移并且可以围绕工具的中心轴线自由转动。该工具自身在要被提升的工件上方，并且具有可加压室，其具有活塞，用于允许动力移除工件，所述工件连接到壳体，所述壳体又接合要被提升的工件。在操作中，机器人手臂首先通常将工具中心并降低到工件上方。然后，该工具将自身精确地中心在工件上。工具的自由连接允许工具在工具与工件接触时在水平面上倾斜和平移，以进行精确的配合。一旦工具完全接合工件，机器人手臂就会感觉到停止运动，并停止。此时，负压系统被激活，将工件紧固到工具上。然后将腔室加压，使得壳体相对于活塞升高，从而使工件离开其安装结构。一旦工件清理了安装结构，机械臂就会启动，工件移动到新位置。

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