专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明授权

US4595090A Device for changing model plates in molding machines 失效
标题翻译：成型机更换模板的装置
公开(公告)号：US4595090A
公开(公告)日：1986-06-17
申请号：US537405
申请日：1983-09-16
申请人： Rudiger Ottowell
发明人： Rudiger Ottowell
IPC分类号： B22C7/04 , B22C11/04 , B22C17/08 , B22C23/00 , B65G47/00 , B29C33/34
CPC分类号： B22C11/04 , B22C7/04
摘要： A device for changing model plates is used in the manufacture of sand molds for foundry molding machines. The vertical axis of the lifting mechanism intersects both the longitudinal axis of the feed mechanism and the pivot field circle of the rotary conveyor for moving the model plates between lifting and molding sites. Model plates can be changed by the device without interrupting the molding machine cycle. Also, the model plates can be positioned outside the molding machine.
摘要翻译： PCT No.PCT / CH82 / 00137 Sec。 371日期：1983年9月16日 102（e）日期1983年9月16日PCT提交1982年12月23日PCT公布。公开号WO83 / 02410 日期：1983年7月21日。用于更换模板的装置用于铸造成型机的砂模的制造。提升机构的垂直轴线与进给机构的纵向轴线和旋转输送机的枢转圆周相交，用于在提升和模制部位之间移动模型板。型号板可以通过设备更换，而不会中断成型机循环。此外，模型板可以位于成型机外部。

52. 发明授权

US4275783A Molding machine for fabricating boxless molds 失效
标题翻译：用于制造无盒模具的成型机
公开(公告)号：US4275783A
公开(公告)日：1981-06-30
申请号：US71945
申请日：1979-09-04
申请人： Werner Geiger
发明人： Werner Geiger
IPC分类号： B22C11/04 , B22C11/10 , B22C21/08 , B22C17/08
CPC分类号： B22C11/04 , B22C11/10
摘要： A molding machine for fabricating boxless molds wherein the mold boxes or flasks for the mold halves are moved, upon arms of a turnstile or rotatable cross-shaped element, cyclically to various molding stations of the molding machine. Fabrication of a casting mold at the closing or assembly station is rendered possible in that, a support plate of a conveyor device for the further transport of the casting molds is structured as part of the closing or assembly station. An ejector punch, a support means for the mold boxes or flasks and an elevationally displaceable table are arranged such that a mold lower part and a mold upper part are successively ejected into the support plate for the purpose of forming the casting mold.
摘要翻译：一种用于制造无盒模具的成型机，其中用于半模的模具盒或烧瓶在旋转门或可旋转的十字形元件的臂上循环地移动到成型机的各个成型站。在关闭或组装站处制造铸模是可能的，因为用于进一步输送铸模的输送装置的支撑板被构造为关闭或组装工位的一部分。喷射器冲头，用于模具盒或烧瓶的支撑装置和可升降的工作台被布置成使得模具下部和模具上部连续地弹出到支撑板中以形成铸模。

53. 发明授权

US4156450A Foundry machine and method and foundry mould made thereby 失效
标题翻译：铸造机和铸造模具由此制成
公开(公告)号：US4156450A
公开(公告)日：1979-05-29
申请号：US815574
申请日：1977-07-14
申请人： William A. Hunter
发明人： William A. Hunter
IPC分类号： B22C9/02 , B22C9/08 , B22C9/20 , B22C11/04 , B22C15/02
CPC分类号： B22C9/20 , B22C11/04 , B22C9/08
摘要： A machine for forming foundry moulds includes a turret supporting spaced mould frames, each of the latter having a mould portion formed therein by rotation of the turret toward a sand filling and compacting station and away therefrom. The completed mould portion may be moved to a position where a core can be set thereon and then moved to a position where the mould portions are positioned one atop another to make a stack of finished and cored moulds. When the moulds are not cored, a pair of said filling and compacting stations are provided, the turret oscillating or rotating unidirectionally from a loading position to a delivery position. Where a pair of filling and compacting stations are provided for forming cope and drag mould portions, the turret oscillates to place the two mould portions in proper position to form a mould comprised of cope and drag portions. The machine makes foundry moulds capable of being placed one atop another, a pair of moulds defining a pouring lip connected to a pouring channel in turn connected to runners and mould cavities.
摘要翻译：用于成型铸造模具的机器包括支撑间隔开的模架的转塔，每个模架具有模具部分，模具部分通过转塔朝向砂填充和压实站转动而形成在其中。完成的模具部分可以移动到可以将芯体设置在其上的位置，然后移动到模具部分一个位于另一个上方的位置，以制成一堆成品和芯模。当模具不是芯体时，设置一对所述填充和压实站，所述转台从装载位置单向振荡或旋转到输送位置。在设置一对填充和压实站以形成上模和拖模的部分的情况下，转台振荡以将两个模具部分放置在适当的位置，以形成由上部和拖曳部分组成的模具。该机器使铸造模具能够一个放置在另一个上，一对模具限定了连接到浇注通道的倾倒式唇缘，并且连接到浇道和模腔。

54. 发明授权

US4142573A Rotary type core making machine 失效
标题翻译：旋转式制芯机
公开(公告)号：US4142573A
公开(公告)日：1979-03-06
申请号：US870942
申请日：1978-01-20
申请人： Anatol Michelson
发明人： Anatol Michelson
IPC分类号： B22C7/06 , B22C9/12 , B22C11/04 , B22C15/24 , B22C15/00
CPC分类号： B22C9/123 , B22C11/04 , B22C15/24 , B22C7/067
摘要： Disclosed is a rotary-type continuous motion core making machine capable of carrying a number of core mold boxes, each supported on a carrier adapted to move up and down, a sand distributing system adapted to inject a foundry sand mix into each of the core boxes, and a manifold system for distributing curing and purging gases to the core boxes. The machine is capable of completing a core/mold production cycle in a single circle of turret revolution. The vertical movement of the core box carrier, horizontal radial movement of portions of the gas manifold system, and movements of other parts of the machine are generated by the turret rotation and are controlled by a number of stationary contoured cam tracks. Disclosed also is a novel catalyst gas generating system, a core box assembly containing ejector pins in the top portion thereof, and a system for collecting and assembling components into a unified core and mold assembly.
摘要翻译：公开了一种旋转式连续运动型芯制造机，其能够承载多个芯模盒，每个芯模盒各自支撑在适于上下移动的载体上，适用于将铸造砂混合物注入每个芯盒中的砂分配系统以及用于将固化和吹扫气体分配到核心箱的歧管系统。该机器能够在单圈转塔革命中完成核心/模具生产周期。核心箱架的垂直运动，气体歧管系统的部分的水平径向运动以及机器的其他部分的运动由转塔旋转产生，并且由许多固定轮廓的凸轮轨道控制。还公开了一种新型的催化剂气体发生系统，在其顶部包含顶针的芯盒组件，以及用于将部件收集并组装成统一的芯和模组件的系统。

55. 发明授权

US3999594A Apparatus for producing casting moulds consisting of identical mould parts 失效
标题翻译：用于生产由相同模具部件组成的铸模的装置
公开(公告)号：US3999594A
公开(公告)日：1976-12-28
申请号：US608336
申请日：1975-08-27
申请人： Marius Gunnergaard
发明人： Marius Gunnergaard
IPC分类号： B22C11/00 , B22C11/04 , B22C11/10 , B22C15/02 , B22C15/28 , B22C15/08 , B22D47/02
CPC分类号： B22C11/04 , B22C11/10
摘要： In an apparatus including a single pressure chamber for successively producing identical mould parts to be stacked closely together on a guideway, at least one carrier frame is provided for the transfer of the mould parts from the pressure chamber to the guideway.
摘要翻译：在包括单个压力室的设备中，用于连续地生产要在导轨上紧密地堆叠在一起的相同的模具部件，提供至少一个承载框架用于将模具部件从压力室传送到导轨。

56. 发明授权

US2967440A Hydraulic indexing mechanism for foundry turntables 失效
标题翻译：铸造转台液压分度机构
公开(公告)号：US2967440A
公开(公告)日：1961-01-10
申请号：US81247659
申请日：1959-05-11
申请人： PETTIBONE MULLIKEN CORP
发明人： HUNTER WILLIAM A
IPC分类号： B22C11/04 , B22C19/04 , B23Q1/40 , B23Q1/54 , B23Q16/06
CPC分类号： B23Q1/5437 , B22C11/04 , B22C19/04 , B23Q1/40 , B23Q16/065 , Y10T74/1412 , Y10T74/1424 , Y10T74/1441 , Y10T74/1571 , Y10T74/18528

57. 发明授权

US2013278A Method for making molds 失效
公开(公告)号：US2013278A
公开(公告)日：1935-09-03
申请号：US68213833
申请日：1933-07-25
申请人： CONS IRON STEEL MFG COMPANY OF
发明人： JOHN LUTON
IPC分类号： B22C11/04
CPC分类号： B22C11/04

58. 发明授权

US780973A Molding-machine. 失效
公开(公告)号：US780973A
公开(公告)日：1905-01-31
申请号：US1903168286
申请日：1903-08-05
申请人： F B SHEPARD , E G RUSSELL , CAMPBELL GEORGE H
发明人： CAMPBELL GEORGE H
CPC分类号： B22C11/04

59. 发明授权

US360011A Molding-machine 失效
公开(公告)号：US360011A
公开(公告)日：1887-03-29
申请号：US360011D
CPC分类号： B22C11/04

60. 发明授权

US08230898B2 Core-setting method and apparatus for a molding apparatus for producing flaskless molds 有权
标题翻译：用于生产无棚模具的成型装置的芯设置方法和装置
公开(公告)号：US08230898B2
公开(公告)日：2012-07-31
申请号：US12744471
申请日：2008-11-26
申请人： Minoru Hirata , Koichi Sakaguchi
发明人： Minoru Hirata , Koichi Sakaguchi
IPC分类号： B22D33/04
CPC分类号： B22C9/108 , B22C11/02 , B22C11/04 , B22C11/10 , B22C15/02
摘要： These inventions provide a method and an apparatus for setting a core used in a molding apparatus that produces flaskless molds, wherein the core-setting apparatus has a simple structure and the accuracy of the positioning of the core while setting it on the lower mold is improved. The inventions comprise: moving a first carrier 52 carrying a core-handling tool 51 which is holding the core 70 toward the cope flask 2 by means of a second carrier 53 when the cope flask 2 is located at the mold-stripping mechanism 12 being lifted to a lifted position by means of a flask-rotation mechanism 13; transferring the first carrier and the core-handling tool to the cope flask which is at the lifted position; lowering the cope flask 2, the core-handling tool 51, and the first carrier 52 by means of the flask-rotation mechanism 13 so that the core 70 comes close to or contacts the lower mold; and releasing the core 70 from the core-handling tool 51 to set the core on the lower mold.
摘要翻译：这些发明提供了一种用于设置用于制造无棚模具的成型装置中的芯的方法和装置，其中，芯设置装置具有简单的结构，并且在将芯放置在下模上时芯的定位精度得到改善。本发明包括：当上砂箱2位于剥离机构12被提升时，通过第二载体53移动携带芯处理工具51的第一载体52，芯处理工具51将芯70保持在上砂箱2上通过烧瓶旋转机构13到提升位置; 将第一载体和芯处理工具转移到处于提升位置的上砂箱; 通过烧瓶旋转机构13降低上砂箱2，芯处理工具51和第一托架52，使得芯70靠近或接触下模; 并且将芯70从芯处理工具51释放以将芯设置在下模上。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式