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21. 发明授权

US3970137A Apparatus for producing and transferring casting moulds 失效
标题翻译：用于生产和转移铸模的设备
公开(公告)号：US3970137A
公开(公告)日：1976-07-20
申请号：US548600
申请日：1975-02-10
申请人： Herbert Grolla
发明人： Herbert Grolla
IPC分类号： B22C9/03 , B22C25/00
CPC分类号： B22C9/03
摘要： An apparatus for producing and transferring casting moulds utilizing binderless sand subjected to a reduced pressure. The apparatus is comprised of a travelling gripper which is arranged to be raised and lowered and which is provided with two couplings to hold a moulding box. The couplings are rotatable about a horizontally extending axis with one coupling being connected to a vacuum pipe for evacuating the moulding box.
摘要翻译：一种使用经过减压的无粘土砂生产和转移铸模的设备。该装置由设置成升降的行进夹具构成，并具有两个联接器以保持模制盒。联接器可围绕水平延伸的轴线旋转，其中一个联接件连接到用于抽空模制箱的真空管。

22. 发明授权

US3838731A Horizontal stack foundry molding machine with indexing carriage 失效
标题翻译：水平堆垛成型机与索引运输
公开(公告)号：US3838731A
公开(公告)日：1974-10-01
申请号：US13420071
申请日：1971-04-15
申请人： SHERWIN WILLIAMS CO
发明人： ABRAHAM E , SHIELDS R
IPC分类号： B22C11/10 , B22C15/28 , B22C15/34 , B22C25/00
CPC分类号： B22C15/28 , B22C11/10
摘要： A horizontal stack molding machine having a reciprocating pouring conveyor and an aligned non-powered cooling conveyor, a fixed pattern, a traversing pivot carriage including a projecting open ended flask with a movable pattern therein, a jolt and squeeze ram mechanism in the carriage supporting the movable pattern; a sand blow reservoir for blowing sand into the flask through sealed ports when the flask is clamped against the fixed pattern, the jolt and squeeze mechanism moving the movable pattern toward the fixed pattern to form a chamber of predetermined depth prior to blow and then, following blow, moving further to form a sand cake of predetermined hardness; the flask and movable pattern are then retracted as a unit to draw the cake from the fixed pattern, the carriage then traversing to align the cake with the conveyors, the flask and movable pattern then extending as a unit to index the pouring conveyor and the entire stack a predetermined distance; the pouring conveyor and flask are then retracted together with the pouring conveyor sliding beneath the stacked molds, the movable pattern however maintaining its position to remove the cake from the flask onto the pouring conveyor and when the cake is out of the flask, the movable pattern retracts to draw such pattern from the cake, the flask then retracting and the carriage traversing toward the fixed pattern to form another cake.
摘要翻译：一种具有往复式倾倒输送机和对准的非动力冷却输送机，固定图案的横向堆叠成型机，包括其中具有可移动图案的突出式开口烧瓶的横动枢轴支架，支撑所述滑架的滑架活动图案当砂箱被夹紧固定图案时，通过密封端口将沙子吹入烧瓶中的冲砂储存器，颠簸和挤压机构将可移动图案移向固定图案，以在吹塑之前形成预定深度的室，然后按照吹动，进一步移动以形成预定硬度的砂饼; 然后将烧瓶和可移动图案作为一个单元缩回以从固定图案中抽出滤饼，然后滑架移动以将饼块与输送机对准，然后将烧瓶和可移动图案作为单元延伸以对倾倒输送机和整个堆叠预定距离; 然后倾倒式输送机和烧瓶与倾倒式输送机一起缩回，倾倒式输送机在层叠的模具下方滑动，但是移动模式保持其位置，以将滤饼从烧瓶中移出到浇注输送机上，并且当滤饼离开烧瓶时，缩回以从蛋糕中抽出这样的图案，然后烧瓶回缩并且滑架朝着固定图案移动以形成另一个饼。

23. 发明授权

US3789914A Foundry mold jacket and weight shifter 失效
标题翻译： FOUNDRY模具夹克和重量更换
公开(公告)号：US3789914A
公开(公告)日：1974-02-05
申请号：US3789914D
申请日：1972-04-24
申请人： HARTMANN M MFG CO INC
发明人： FRIESEN W , HULET F
IPC分类号： B22C11/10 , B22C25/00 , B22D33/06 , B22D33/04
CPC分类号： B22C25/00 , B22C11/10 , B22D33/06
摘要： The shifting of the jackets and weights from the molds on one conveyor system run to a contiguous conveyor system run is performed automatically by a swinging boom mechanism having a vertical lift mechanism on the outer end of the boom. An open clamp means attached to the lower end of the lift rod closes the clamp on the jacket and accompanying weight of a mold in which the molten metal has solidified. The closed clamp and its load is lifted clear of the mold, swung on the supporting post through an angle to an aligned position over a fresh mold approaching the metal pouring station, after which the jacket and weight, held in the clamp assembly, is lowered over the green mold, set or snugged down on the mold, and the clamp is then opened, raised, swung back over the first conveyor run, and the cycle repeated. The operation is synchronous with the step-by-step movement of the mold pallets on the conveyor.
摘要翻译：通过在悬臂的外端具有垂直提升机构的摆动臂机构自动执行夹套和重物从一个输送系统上的模具移动到相邻的输送机系统运行。附接到提升杆下端的开放式夹紧装置关闭夹套上的夹具和伴随着熔融金属已固化的模具的重量。将闭合的夹具及其负载抬起离开模具，在靠近金属浇注工位的新鲜模具上与对准位置成一定角度摆动在支撑柱上，然后将保持在夹具组件中的夹套和重物降低在模具上放置或粘贴在模具上，然后将夹具打开，升高，在第一个输送机运行中摆动，循环重复。该操作与模具托盘在输送机上的逐步移动同步。

24. 发明授权

US3682236A Automatic molding plant with vertically spaced conveying paths 失效
标题翻译：具有垂直间隔输送带的自动成型设备
公开(公告)号：US3682236A
公开(公告)日：1972-08-08
申请号：US3682236D
申请日：1970-12-11
申请人： BADISCHE MASCHF GMBH
发明人： BECKE FRIEDRICH B
IPC分类号： B22D45/00 , B22C11/00 , B22C23/00 , B22C25/00 , B22D33/00 , B22D47/02
CPC分类号： B22D33/00
摘要： An automatic molding plant and operational method having a plurality of traverse carts or bogies to convey box molds. The molds are transferred from a sidetrack at a loading station and are ready for casting, then to a casting station or train and from there to an unloading station by way of a cooling track comprising at least two conveying paths positioned in different horizontal planes. Liftable and/or lowerable end sections are provided at the ends of the conveying paths, and the sidetrack is connected with one conveying path through the loading and unloading stations. Transferable weighting members are placed in the box molds in front of the casting station and are conveyed from the unloading station to the loading station on the traverse carts. After part of the cooling track has been traversed, the mold packs are separated from the box molds, and the box molds are returned to the molding machine while the mold pack traverses the remainder of the cooling track in an undamaged manner.
摘要翻译：一种自动成型装置和操作方法，其具有多个横动推车或转向架以输送盒模具。模具从装载站处的侧钻转移，并且可以通过包括至少两个位于不同水平面中的输送路径的冷却轨道从铸造站或列车到那里到达卸载站。可移动和/或可下降的端部设置在输送路径的端部，并且侧钻通过装载和卸载站与一个输送路径连接。可移动加重构件放置在铸造站前面的箱形模具中，并从卸载站运送到横移车上的装载站。在冷却轨道的一部分已经穿过之后，模具组件与箱体模具分离，并且箱模具返回到成型机，而模具组以未损坏的方式横穿冷却轨道的其余部分。

25. 发明授权

US3618668A Apparatus for automatic matchplate molding 失效
标题翻译：自动匹配模具设备
公开(公告)号：US3618668A
公开(公告)日：1971-11-09
申请号：US3618668D
申请日：1970-05-18
申请人： GEORGE T DUPRE , THOMAS M DE MARCO
发明人： DUPRE GEORGE T , MARCO THOMAS M DE
IPC分类号： B22C11/00 , B22C15/10 , B22C25/00
CPC分类号： B22C11/00 , B22C15/10 , Y10T29/534
摘要： Method for continuous preparation of molds from mold flasks, matchplate mold patterns and mold-forming material, wherein flasks are assembled with flask drag section atop pattern and flask cope section, the drag section is filled with mold-forming material, the entire flask is inverted, the cope section is filled, and the pattern is removed, inverted and made available for use with other flask sections. Multistation apparatus for mass production according to the method. Jolt apparatus employing double-shaft contrarotating motors as a source of mechanical agitation for compacting mold-forming material in flask.

26. 发明授权

US11065677B2 Automated assembly cell and assembly line for producing sand molds for foundries 有权
公开(公告)号：US11065677B2
公开(公告)日：2021-07-20
申请号：US16303628
申请日：2017-05-18
申请人： NEMAK, S.A.B. DE C.V.
发明人： German Gabriel Salas-Loranca , Oscar Gerardo Cantu-Gonzalez
IPC分类号： B22C25/00 , B22C9/10 , B22C9/02 , B22C23/00 , B22D47/02
摘要： A mold assembly cell for sand mold production comprising a turntable wherein sand cores and other mold parts (which together cooperate to define the casting cavity of the sand mold) are automatically and progressively assembled following a sequential pre-programmed schedule by programmable robots located in proximal relationship with the turntable and a core shooting machine. The assembly turntable rotates clockwise or counterclockwise to permit placement of progressively more-complete mold packages in each of at least three assembly stations to allow the robots to reach the molds being assembled at different angles for simultaneously setting the sand cores and other parts of the mold according to said pre-programmed assembly schedule. Also a mold assembly line comprising a plurality of the foregoing assembly cells to form sand molds for casting complex-geometry aluminum parts, such as aluminum engine blocks and cylinder heads, with greater flexibility, efficiency and productivity.

27. 发明授权

US08770259B2 Apparatus for cast-product production line 有权
标题翻译：铸造产品生产线设备
公开(公告)号：US08770259B2
公开(公告)日：2014-07-08
申请号：US13738289
申请日：2013-01-10
申请人： Hiroaki Kato , Shinichi Tyomatsuken
发明人： Hiroaki Kato , Shinichi Tyomatsuken
IPC分类号： B22C25/00 , B22C9/00 , B22D47/00 , B22D29/00
CPC分类号： B22C5/0409 , B22C9/02 , B22D47/02
摘要： An apparatus for cast-product production line includes a kneader for kneading casting sand for making mold; a mold maker for making a sand casting mold from the casting sand for making mold, the sand casting mold being provided with a molding cavity for forming a singular cast product or plural products; a molten-metal pourer for pouring molten metal into said molding cavity of the sand casting mold; and a mold disassembler for disassembling the sand casting mold having undergone molten-metal pouring. Upon disassembling the sand casting mold by the mold disassembler, the sand casting mold is disassembled in such a state that the cast product is supported by means of a cast-product supporter element.
摘要翻译：铸造产品生产线的设备包括用于捏合用于制造模具的铸砂的捏合机; 一种用于从用于制造模具的铸砂制造砂铸模的模具制造商，所述砂铸模设置有用于形成单一铸造产品或多个产品的模制腔; 用于将熔融金属倾倒到砂型铸模的所述模腔中的熔融金属制造器; 以及用于拆卸已经经历熔融金属浇注的砂型铸造模具的模具分解器。在通过模具分解器拆卸砂型铸造模具的情况下，砂铸模被分解成铸造产品通过铸造产品支撑件元件支撑的状态。

28. 发明授权

US08220523B2 Method and apparatus for manipulating investment casting mold handlers 有权
标题翻译：用于操纵熔模铸造模具加工机的方法和装置
公开(公告)号：US08220523B2
公开(公告)日：2012-07-17
申请号：US12883383
申请日：2010-09-16
申请人： Anthony F. Morgott , Mark J. Jordan
发明人： Anthony F. Morgott , Mark J. Jordan
IPC分类号： B22C19/04 , B22C25/00
CPC分类号： B22C19/04 , B22C13/085 , B22C25/00
摘要： An investment casting system includes a computer controlled mold transfer device movable between at least three stations, including a mold receiving station. A mold transfer station includes a mold suspended from a first horizontally extending arm of the mold transfer device engaging an intermediate transfer device to transfer the mold to the intermediate transfer device. A storage station has a storage rack receiving the mold following a material coating phase. A robot in communication with the intermediate transfer device is programmed to position the mold in any of multiple material coating stations during the material coating phase. The mold is accessible for removal from the system at any stage of completion by direction of a computer control system.
摘要翻译：投资铸造系统包括可在至少三个站之间移动的计算机控制的模具转移装置，包括模具接收站。模具传送站包括从模具传送装置的第一水平延伸的臂悬挂的模具，其接合中间转印装置以将模具转移到中间转印装置。存储站具有在材料涂覆阶段之后接收模具的存储架。与中间转印装置连通的机器人被编程为在材料涂覆阶段期间将模具定位在多个材料涂覆站中的任何一个中。模具可以通过计算机控制系统的方向在任何完成阶段从系统中取出。

29. 发明授权

US08186416B2 Equipment for molding mold with molding flask and method for molding mold with molding flask 有权
标题翻译：用模具成型模具的设备和用模具成型模具的方法
公开(公告)号：US08186416B2
公开(公告)日：2012-05-29
申请号：US12602375
申请日：2008-05-15
申请人： Kimikazu Kaneto , Minoru Hirata , Mitsuyuki Matsushita
发明人： Kimikazu Kaneto , Minoru Hirata , Mitsuyuki Matsushita
IPC分类号： B22C25/00 , B22C15/28
CPC分类号： B22C15/02 , B22C15/24 , B22C15/28
摘要： Equipment and a method, therefore, for molding a mold with a molding flask, having a device for introducing molding sand that introduces molding sand into a molding flask and a filling frame, using compressed air, the molding flask and the filling frame being mounted on a model plate in a superimposed state; a shielding device having a plurality of feet that can enter the filling frame and can be temporarily held at positions that are spaced apart at predetermined distances from a model part of the model plate, which model part faces the plurality of feet. The equipment further includes a squeezing device provided adjacent to the device for introducing molding sand, which squeezing device squeezes the molding sand in the molding flask and the filling frame, and a transfer device for carrying the model plate, the molding flask and the filling frame into and out of both the device for introducing molding sand and the squeezing device.
摘要翻译：因此，设备和方法，用于模制具有模型烧瓶的模具，具有用于引入型砂的装置，其将型砂引入模型砂箱和填充框架中，使用压缩空气，将模型烧瓶和填充框架安装在叠加状态的模型板; 屏蔽装置，具有可以进入填充框架的多个脚，并且能够临时保持在与模型板的模型部分间隔开的预定距离的位置，该模型部分面向多个脚。该设备还包括一个靠近用于引入型砂的装置设置的挤压装置，挤压装置挤压模型砂箱和填充框架中的型砂，以及用于承载模型板，模型砂箱和填充框架的转移装置进出用于引入型砂和挤压装置的装置。

30. 发明授权

US4588014A Foundry molding apparatus and method 失效
标题翻译：铸造成型设备及方法
公开(公告)号：US4588014A
公开(公告)日：1986-05-13
申请号：US401114
申请日：1982-07-23
申请人： Warren A. Blower , Rudolf Hermes
发明人： Warren A. Blower , Rudolf Hermes
IPC分类号： B22C25/00 , B22C9/00
CPC分类号： B22C25/00
摘要： Foundry molding system, apparatus and methods are characterized by horizontally reciprocating flask shuttles located beneath and at entry and exit ends of a molding line conveyor which is operative to support horizontally aligned cope and drag flask sets for indexing along the conveyor in abutting relation through a plurality of stations for production of cope and drag molds in the cope and drag flasks, respectively. The entry and exit flash shuttles respectively operate positively to locate and transfer along the conveyor one flask of cope and drag flask sets out of and into alignment with a flask separate/set-on and flask take-off/close to permit set-on and take-off of the other flask at high production rates. The flask separate/set-on and flask take-off/close each includes cope and drag flask lift arms which are provided with respective opposed guides that cooperate with specially constructed cope and drag flasks precisely to locate the flasks in the lift arms during flask separate/set-on and take-off/close operations. The foundry molding system also is characterized by relatively short entry and exit mold transfer conveyors strategically interposed between entry and exit ends of the molding line conveyor and respective portions of a cooling conveyor, respectively.
摘要翻译：铸造模制系统，装置和方法的特征在于位于模制生产线输送机下方和入口和出口端的水平往复式烧瓶梭，其操作以支撑水平对齐的对向和下压的烧瓶组，以沿着输送机沿着传送带分离，通过多个分别在对面和拖瓶中生产上模和拖模的车站。入口和出口闪蒸梭子分别正确地沿着输送机定位和传送，一个烧瓶和一个烧瓶与一个烧瓶分开/放置和烧瓶起飞/关闭以使其允许安装和以高生产率起飞另一个烧瓶。烧瓶分离/装载和烧瓶取出/关闭每个包括对开和下拉式提升臂，其具有相应的相对的引导件，其与专门构造的对面和冷藏瓶精确配合，以在烧瓶分离期间将烧瓶定位在提升臂中 /设置和起飞/关闭操作。铸造模制系统的特征还在于相对较短的入口和出口模具输送机，分别策略性地插入模制生产线输送机的入口端和出口端以及冷却输送机的相应部分。

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