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1. 发明申请

US20140079840A1 Apparatus for Injection Molding 有权
标题翻译：注塑成型设备
公开(公告)号：US20140079840A1
公开(公告)日：2014-03-20
申请号：US13621312
申请日：2012-09-17
申请人： Frank Joseph Eigler , Craig Vincent Kovacic , Jon R. Garvey
发明人： Frank Joseph Eigler , Craig Vincent Kovacic , Jon R. Garvey
IPC分类号： B29C45/10
CPC分类号： B29C45/2675
摘要： An apparatus for facilitating removal and installation of mold insert members of a mold assembly from and into the clamp unit of an injection molding machine comprising a material distributing sub-assembly from which at least one material distributing nozzle projects, the apparatus comprises a two-part frame comprising an ejector part, an injection part being releasably connectable to the material distributing sub-assembly, and support pins spanning between the ejector part and the injection part when the injection part is separated from the material distributing sub-assembly, and guide elements projecting from the material distributing sub-assembly to engage a mold insert member received in the injection part and effective to align that mold insert member relative to the material distributing sub-assembly. The two-part frame comprises first clearance bores and second clearance bores allowing protrusion into the mold insert member of, respectively, the material distributing nozzles and the guide elements.
摘要翻译：一种用于便于将模具组件的模具插入构件从注射成型机的夹持单元移除并安装到其中的装置，其包括材料分配子组件，至少一个材料分配喷嘴从该材料分配子组件突出，该装置包括两部分框架，其包括喷射器部分，注射部分可释放地连接到材料分配子组件;以及当注射部分与材料分配子组件分离时跨过喷射器部分和喷射部分之间的支撑销，以及引导元件突出从所述材料分配子组件接合容纳在所述注射部分中的模具插入件，并且有效地使所述模具插入件相对于所述材料分配子组件对准。两部分框架包括第一间隙孔和第二间隙孔，允许分别突出到材料分配喷嘴和引导元件的模具插入件中。

2. 发明申请

US20110316191A1 Auxiliary Injection Unit Integrated in Injection Molding System 有权
标题翻译：注塑成型系统中的辅助喷射装置
公开(公告)号：US20110316191A1
公开(公告)日：2011-12-29
申请号：US12825870
申请日：2010-06-29
申请人： John Di Simone
发明人： John Di Simone
IPC分类号： B29C45/10
CPC分类号： B29C45/1603 , B29C45/1635 , B29C2045/1685
摘要： An auxiliary injection unit is disclosed that has an extruder barrel and extruder screw integrated within an injection molding system. The extruder barrel and extruder screw are contained within a mold plate of the injection molding system with a drive mechanism of the auxiliary injection unit being external thereof. A melt stream emanating from the extruder barrel of the auxiliary injection unit is in selective fluid communication with either a melt channel of a manifold providing melt thereto during an injection cycle or with a discharge channel of a melt discharge tube for purging melt. A melt diverter component receives the melt stream from the extruder barrel and includes a shuttle valve slidably positioned therein that is operated to selectively divert the melt stream produced by the auxiliary injection unit to either the melt channel of the manifold or the discharge channel of the discharge tube.
摘要翻译：公开了一种辅助注射单元，其具有集成在注射成型系统内的挤出机筒和挤出机螺杆。挤出机筒和挤出机螺杆被包含在注塑系统的模板内，其中辅助注射单元的驱动机构在其外部。从辅助注射单元的挤出机筒发出的熔体流与在注射循环期间提供熔体的歧管的熔体通道或用于吹扫熔体的熔体排放管的排出通道选择性地流体连通。熔体分配器部件接收来自挤压机筒的熔体流，并且包括可滑动地定位在其中的梭阀，其被操作以选择性地将由辅助喷射单元产生的熔体流转移到歧管的熔体通道或排出的排出通道管。

3. 发明申请

US20110115117A1 INTERCHANGEABLE MOLD TOOLING 有权
标题翻译：交换模具
公开(公告)号：US20110115117A1
公开(公告)日：2011-05-19
申请号：US12934738
申请日：2009-03-26
申请人： Brian L. Desmith , Wilfried Mozer , Jeffrey R. Zawacki
发明人： Brian L. Desmith , Wilfried Mozer , Jeffrey R. Zawacki
IPC分类号： B29C45/10 , B29C33/38 , B23P11/00
CPC分类号： B29C33/306 , B29C44/3415 , B29C44/428 , B29C45/2675 , Y10T29/49817 , Y10T29/49947
摘要： Tooling assemblies for interfacing with interchangeable molds are provided, each with a tooling body for mounting to a platen of a press of an injection molding machine and for receiving an interchangeable mold block. Interchangeable mold blocks are also provided for forming articles. A series of fasteners fasten each mold block to one of the tooling bodies. Alignment systems are oriented within a perimeter of the mold block to permit expansion of the mold block relative to the tooling body to accommodate varying rates of thermal expansion of the tooling body and the mold block. Methods for assembling a mold, molding an article and interchanging a mold with interchangeable mold blocks are also provided.
摘要翻译：提供了用于与可互换模具进行接口的模具组件，每个工具组件具有用于安装到注射成型机的压力机的压板上并用于接收可互换的模具块的工具主体。还提供了可互换的模块用于成型物品。一系列紧固件将每个模块固定到一个工具体上。对准系统定位在模具的周边内，以允许模具块相对于模具本体膨胀以适应工具主体和模具块的不同的热膨胀率。还提供了用于组装模具，模制制品和将具有可互换模块的模具互换的方法。

4. 发明申请

US20110062629A1 APPARATUS AND METHODS FOR MODULAR PREFORM MOLD SYSTEM 有权
标题翻译：模具预制模具系统的装置和方法
公开(公告)号：US20110062629A1
公开(公告)日：2011-03-17
申请号：US12948093
申请日：2010-11-17
申请人： Karin S. Gaiser
发明人： Karin S. Gaiser
IPC分类号： B29C45/10 , B29C45/03 , B29C45/32
CPC分类号： B23P19/04 , B29C45/26 , B29C45/40 , B29C2045/2683 , B29K2105/253 , Y10T29/49826
摘要： Apparatus and methods for a preform mold system include multiple preform core side modules having preform mold cores, a core side clamp plate connectable to a moving platen of an injection mold machine and operable to receive the preform core modules, multiple preform cavity side modules having preform mold cavities, each of the preform cavity side modules operable to matingly engage a respective core side module to form multiple preform molds having a respective preform design, and multiple ejector housing assemblies for connecting the core side modules to an ejector platen of the mold machine, each of the ejector housing assemblies corresponding to a respective core side module. The preform mold system may also include a manifold and valve gate assembly connectable to a stationary platen of an injection mold machine and operable to receive the cavity side modules and place the mold cavities in fluid communication with an injector of the mold machine to control the injection of fluidized plastic in a uniform flow into the preform molds, simultaneously.
摘要翻译：用于预成型模具系统的装置和方法包括具有预成型模芯的多个预型体芯侧模块，可连接到注射模具机的移动压板的芯侧夹板，并且可操作以接收预型芯模块，具有预成型件每个预型腔侧模块可操作以配合地接合相应的芯侧模块以形成具有相应预制件设计的多个预成型模具，以及用于将芯侧模块连接到模具机的顶出台的多个喷射器壳体组件，每个喷射器壳体组件对应于相应的芯侧模块。预成型模具系统还可以包括歧管和阀门门组件，该歧管和阀门门组件可连接到注射模具机器的固定压板上并且可操作以接收模腔侧模块并将模腔与模具机的注射器流体连通以控制注射的流化塑料同时流入预成型模具。

5. 发明授权

US07695266B2 Molding structure 失效
标题翻译：成型结构
公开(公告)号：US07695266B2
公开(公告)日：2010-04-13
申请号：US11555913
申请日：2006-11-02
申请人： Jeffrey Douglas MacDonald , Adam Craig Reynolds , Paul Michael Swenson , John Nicholas Kermet
发明人： Jeffrey Douglas MacDonald , Adam Craig Reynolds , Paul Michael Swenson , John Nicholas Kermet
IPC分类号： B29C45/10 , B29C45/16
CPC分类号： B29C45/03 , B29C45/16
摘要： Disclosed is a molding structure, amongst other things.
摘要翻译：公开了一种模制结构，其中包括。

6. 发明申请

US20080233230A1 Adapter system for mold plate attachment to patty-forming machine 有权
标题翻译：适配器系统用于模板附着到成型机
公开(公告)号：US20080233230A1
公开(公告)日：2008-09-25
申请号：US12009325
申请日：2008-01-17
申请人： Glenn Sandberg , Paul Taylor
发明人： Glenn Sandberg , Paul Taylor
IPC分类号： B29C45/10
CPC分类号： A22C7/0084
摘要： Apparatus and methods of modify a reciprocating mold plate patty-forming machine such that a mold plate for a smaller machine can be fit into a larger forming machine. A tooling set for the modification includes a dedicated drawbar configured to mount the smaller mold plate and modified wider spacers to closely meet the smaller mold plate within the forming machine. An adapter system selectively mounts either a first mold plate having a first set of keyholes or a second mold plate having a second set of keyholes, different than the first set of keyholes to a single reciprocating mold plate patty-forming machine. The adapter system can include first and second sets of adapters and a drawbar having provision for connection at opposite ends to driving rods of the drive system. The first set of adapters have keys corresponding to the first set of keyholes, and the second set of adapters having keys corresponding to the second set of keyholes, the first and second set of adapters being selectively attached to the drawbar.
摘要翻译：修改往复式模板贴片成型机的装置和方法，使得用于较小机器的模具板可以装配到较大的成型机中。用于修改的工具组包括被配置成安装较小的模具板和改进的更宽的间隔件的专用牵引杆，以紧密地与成型机内的较小的模具板相遇。适配器系统选择性地将具有第一组键槽的第一模板或具有不同于第一组键槽的第二组键槽的第二模板安装到单个往复式模板打馅机上。适配器系统可以包括第一组和第二组适配器，以及具有用于在驱动系统的驱动杆的相对端连接的牵引杆。第一组适配器具有与第一组键孔相对应的键，并且第二组适配器具有与第二组键孔相对应的键，第一组和第二组适配器选择性地附接到拉杆。

7. 发明申请

US20070170616A1 Storage magazine for microstructured molded parts and fabrication procedure 有权
标题翻译：用于微结构模制零件和制造程序的存储仓库
公开(公告)号：US20070170616A1
公开(公告)日：2007-07-26
申请号：US11715581
申请日：2007-03-08
申请人： Wolfgang Ehrfeld , Lutz Weber
发明人： Wolfgang Ehrfeld , Lutz Weber
IPC分类号： B29C45/10 , G03C5/00
CPC分类号： B29C45/1675 , B29C45/16 , B29C2045/0094 , B29C2045/1601 , Y10T29/53478 , Y10T428/24612 , Y10T428/24777
摘要： This describes a procedure for replicative fabrication and packaging of at least one microstructured molded part as one magazine/molded part composite as well as a magazine with at least one microstructured molded part as one magazine/molded part composite. The first step covers fabrication of at least one microstructured molded part using an initially closed tool which consists of at least one first and one second tool half. In the second step, both tool halves are opened, whereby the molded part remains in the first tool half. In the third step, at least the second tool half is replaced with at least one additional tool half. In the fourth step, the replicative fabrication of the magazine is carried out using the first tool half containing the molded part and the additional tool half. Finally in the fifth step, magazine and molded part are demolded simultaneously as one magazine/molded part composite. Under the invention, either the magazine or the microcomponents can be fabricated first depending on the final design of the microcomponent and magazine. This procedure, which preferably uses a 2-component injection molding process, allows the direct fabrication of several molded parts or microcomponents and their magazine packaging as one magazine/molded part composite without any after-treatment requirement, whereby different physical heights are fabricated for the magazine and microcomponents. Since the magazine connects the microcomponents only at parts of the side, bottom or face surfaces, a gripper can be used for very precise, fully automated mounting of the microcomponent.
摘要翻译：这描述了至少一个微结构化模制部件作为一个料盒/模制零件复合材料以及具有至少一个微结构模制零件作为一个料盒/模制零件复合材料的料仓的复制品和包装方法。第一步包括使用由至少一个第一和第二工具半部组成的初始封闭的工具来制造至少一个微结构模制部件。在第二步骤中，打开两个工具半部，由此模制件保持在第一工具半部中。在第三步骤中，至少第二工具半部被替换为至少一个附加的工具半部。在第四步骤中，使用包含模制部件和附加工具半部的第一工具半部进行盒的复制。最后在第五步中，杂志和模制件同时作为一个杂物/模制件复合材料脱模。根据本发明，可以根据微型组件和杂志的最终设计，首先制作杂志或微型组件。该方法优选使用双组分注射成型方法，允许将多个模制部件或微型部件及其杂志包装作为一个杂志/模制零件复合材料直接制造而不需要任何后处理要求，由此制造不同的物理高度杂志和微型组件。由于杂志仅在侧面，底部或表面的部分连接微型部件，因此可以使用夹具非常精确，全自动地安装微型部件。

8. 发明授权

US07179076B1 Method and apparatus for making elevator buckets 有权
标题翻译：制造电梯桶的方法和装置
公开(公告)号：US07179076B1
公开(公告)日：2007-02-20
申请号：US10782987
申请日：2004-02-20
申请人： Brig Vanderwoude , Oliver Nicholas Anderson Braime
发明人： Brig Vanderwoude , Oliver Nicholas Anderson Braime
IPC分类号： B29C45/10
CPC分类号： B29C45/2673 , B29C45/2675 , B29C45/376
摘要： The method and apparatus for creating elevator buckets decreases the number of molds required to create a wide variety of dimensional configurations of such buckets by dividing the configurations into families, each of which has at least one dimension in common while each member of a family varies from other members thereof by at least one dimension, the method and apparatus being used to create all members of one family and enables changes to produce different bucket sizes within the same family without removing the mold base used in creating the family from the apparatus.
摘要翻译：用于产生电梯桶的方法和装置减少了通过将这些构造划分成家庭来形成这种桶的各种尺寸构型所需的模具数量，每个家庭具有至少一个维度，而每个家庭成员从其他构件具有至少一个尺寸，所述方法和装置用于创建一个系列的所有构件，并且使得能够在同一系列内改变产生不同的铲斗尺寸，而不用从设备中移除用于制造系列的模具底座。

9. 发明授权

US5935504A Method for substituting horizontally and vertically opening molds 失效
标题翻译：水平和垂直打开模具的方法
公开(公告)号：US5935504A
公开(公告)日：1999-08-10
申请号：US013208
申请日：1998-01-26
申请人： Craig S. Bienick , Howard C. Daley
发明人： Craig S. Bienick , Howard C. Daley
IPC分类号： B29C45/10
CPC分类号： B29C45/10
摘要： The invention is directed to a method for adapting injection molding machines utilizing horizontally opening and closing molds and their opening and closing mechanisms to vertically opening and closing molds and their opening and closing mechanisms and vice versa. An injection molding machine might, for example, be utilized to inject hot synthetic resin substantially horizontally into a cavity between horizontally opening and closing molds associated with horizontally opening and closing mechanisms. This horizontal mold and its opening and closing mechanism is removed relative to the injection molding machine and substituted therefor is a vertically opening and closing mold and its associated vertically opening and closing mechanisms. The hot plastic material from the horizontal injection molding machine is initially constrained in movement horizontally but subsequently vertically into the cavity of the vertically opening mold. This allows molds to be utilized with presses which might otherwise heretofore been structurally and functionally incompatible.
摘要翻译：本发明涉及一种适用于使用水平打开和关闭模具的注塑机及其打开和关闭机构以垂直打开和关闭模具及其打开和关闭机构的方法，反之亦然。例如，可以使用注射成型机将热合成树脂基本上水平地注入与水平开启和关闭机构相关联的水平开启和关闭模具之间的空腔中。该水平模具及其开闭机构相对于注射成型机被去除并且被替换为垂直开闭模具及其相关联的垂直打开和关闭机构。来自卧式注射成型机的热塑性材料最初被约束为水平移动，但随后垂直地进入垂直开口模具的空腔。这允许模具与压力机一起使用，否则可能在结构和功能上不兼容。

10. 发明授权

US5660782A Method and apparatus for injection molding of selected parts 失效
标题翻译：所选部件注射成型的方法和装置
公开(公告)号：US5660782A
公开(公告)日：1997-08-26
申请号：US455481
申请日：1995-05-31
申请人： Thomas Francis Davis
发明人： Thomas Francis Davis
IPC分类号： B29C45/26 , B29C45/76 , B29C45/10
CPC分类号： B29C45/2673 , B29C2045/2677
摘要： A method and apparatus for injection molding several different parts in a reconfigurable mold is disclosed. The mold machine (10) includes a first mold body (14) attached to a machine frame (12) and second and third mold bodies (16, 18) that are movable with respect to the first mold body (14). A mold frame controller (100) is interconnected to and controls three linear actuators (56, 66, 88) that are arranged to move the three mold bodies into different configurations. Each mold body has mold cavities (24, 44, 46, 80) that can be aligned with mold cavities in the other mold bodies to form different combinations for forming a variety of different parts.
摘要翻译：公开了一种用于在可重构模具中注射成型几个不同部件的方法和装置。模具机10包括附接到机架12的第一模具本体14和可相对于第一模具本体14移动的第二和第三模具本体16,18。模框架控制器（100）互连到并控制三个线性致动器（56,66,88），其被布置成将三个模体移动到不同的构型。每个模具体具有模腔（24,44,46,80），其可以与其它模具体中的模腔对准以形成用于形成各种不同部件的不同组合。

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