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31. 发明授权

US09242402B2 Injection molding machine with integrated part handling apparatus 有权
标题翻译：注塑机具有集成零件处理设备
公开(公告)号：US09242402B2
公开(公告)日：2016-01-26
申请号：US14521135
申请日：2014-10-22
申请人： ATHENA AUTOMATION LTD.
发明人： Robert D. Schad , Carsten Link , Yanghuan Chen
IPC分类号： B29C45/42 , B29C45/14
CPC分类号： B29C45/42 , B29C45/14008 , B29C2045/4266
摘要： An injection molding machine includes a machine base supporting a first platen and at least a second platen for supporting respective mold sections, and a part handling apparatus for manipulating parts associated with molded part production. The part handling apparatus includes an upright supporting an end-of-arm tooling and an adjustable mount adjustably coupling the upright to the machine base. The adjustable mount includes at least a first linear rail extending parallel to the machine axis and structurally integrated with, and fixed relative to, the machine base at an elevation below an uppermost extent of the platens. The adjustable mount further includes a carriage fixed to the upright, the carriage adjustably coupled to the first rail.
摘要翻译：注射成型机包括支撑第一压板的机座和用于支撑相应模具部分的至少第二压板，以及用于操作与模制零件生产相关的零件的零件处理装置。部件处理装置包括支撑臂端工具的直立件和可调节的将可拆卸地连接到机座的立柱。可调节安装件至少包括平行于机器轴线延伸的第一直线导轨，并且在机架底座的结构上整合并且相对于机器基座固定在压板的最上方的高度。可调节安装件还包括固定到直立件的滑架，可调节地联接到第一导轨的滑架。

32. 发明申请

US20180370101A1 INJECTION MOLDING MACHINE WITH SECOND INJECTION UNIT 审中-公开
公开(公告)号：US20180370101A1
公开(公告)日：2018-12-27
申请号：US16116314
申请日：2018-08-29
申请人： ATHENA AUTOMATION LTD.
发明人： Robert D. Schad , Stephen Mracek , Patrick Roessler
IPC分类号： B29C45/17 , B29C45/22 , B29C45/62
摘要： An injection molding machine includes a machine base extending lengthwise along a machine axis. The base has a platen support portion extending along a first axial portion of the base, and an injection unit support portion extending along a second axial portion of the base. The machine further includes a platen supported by the platen support portion for carrying a mold half apparatus. The machine further includes a first injection unit supported by the injection unit support portion for discharging a first melt through the platen into a first mold inlet of the mold half apparatus, and a second injection unit supported by the injection unit support portion for discharging a second melt around the platen into a second mold inlet of the mold half apparatus.

33. 发明授权

US10081122B2 Static mixer for injection molding machine 有权
公开(公告)号：US10081122B2
公开(公告)日：2018-09-25
申请号：US15042437
申请日：2016-02-12
申请人： Athena Automation Ltd.
发明人： Ivan Nikolaev , Stephen Mracek , Robert D. Schad
IPC分类号： B29C45/58 , B29C45/20 , B29K105/00 , B29C45/30
CPC分类号： B29C45/581 , B29C45/20 , B29C2045/308 , B29K2105/0058
摘要： A static mixer for an injection molding machine comprises a plate having an inlet face, an axially opposed outlet face, and a longitudinal axis extending therebetween. A plurality of bores extend through the plate from the inlet face to the outlet face. Each bore extends along a bore axis that is inclined relative to the longitudinal axis. The inlet face comprises an inlet face peripheral portion and an inlet face central portion. The outlet face comprises an outlet face peripheral portion, and an outlet face central portion. A core extends longitudinally between the inlet face central portion and the outlet face central portion.

34. 发明授权

US10052804B2 Cooling plate assembly for an injection molding machine 有权
公开(公告)号：US10052804B2
公开(公告)日：2018-08-21
申请号：US15073974
申请日：2016-03-18
申请人： Athena Automation Ltd.
发明人： Robert D. Schad , Roberto Sicilia
IPC分类号： B29C45/73 , B29C45/72 , B29K105/00
CPC分类号： B29C45/7312 , B29C45/7207 , B29C2045/7214 , B29C2045/725 , B29K2105/258
摘要： A cooling plate assembly for an injection molding machine includes a cooling plate and a cooling fluid conduit system in the cooling plate. The cooling fluid conduit system includes a cooling fluid line extending between a cooling fluid inlet and a cooling fluid outlet. A socket is open to a front face of the cooling plate and intersects the first cooling fluid line. A cooling tube is mounted to the cooling plate, and includes a molded-article-receiving nest for receiving and cooling an injection molded article, a spigot received in the socket and blocking the first cooling fluid line, and a cooling tube conduit adjacent the molded-article-receiving nest. The cooling tube conduit extends between a cooling tube fluid inlet connected to the first cooling fluid line upstream of the socket, and a cooling tube fluid outlet connected to the first cooling fluid line downstream of the socket.

35. 发明授权

US08974716B2 Injection molding machine having a tie bar engagement apparatus and method of operating same 有权
标题翻译：具有拉杆接合装置的注射成型机及其操作方法
公开(公告)号：US08974716B2
公开(公告)日：2015-03-10
申请号：US13855424
申请日：2013-04-02
申请人： Athena Automation Ltd.
发明人： Robert D. Schad , Carsten Link
IPC分类号： B29C33/20 , B29C45/67
CPC分类号： B29C33/20 , B29C45/6728
摘要： An injection molding machine includes a base and an injection unit mounted to the base, and a first platen for holding a first mold section and a second platen for holding a second mold section. The first and second platens are supported by the base, and are movable along a machine axis between mold-open and mold-closed positions. At least a first tie bar engagement apparatus is associated with a first tie bar and includes a first bore in the first platen for receiving the respective tie bar therethrough at least when the platens are in the mold-closed position; and a first roller mounted to the first platen proximate the first bore. The first roller is rotatable about a first roller axis that is oriented horizontally and perpendicular to the machine axis.
摘要翻译：注射成型机包括基座和安装到基座的注射单元，以及用于保持第一模具部分的第一压板和用于保持第二模具部分的第二压板。第一和第二压板由基座支撑，并且可以在模具打开和闭模位置之间沿机器轴线移动。至少第一连杆接合装置与第一连接杆相关联，并且包括第一压板中的第一孔，用于至少当压板处于模具关闭位置时接收相应的连杆; 以及安装在靠近第一孔的第一压板上的第一辊。第一辊可围绕水平定向并垂直于机器轴线的第一辊轴线旋转。

36. 发明授权

US08926303B2 Valve assembly for an injection molding machine 有权
标题翻译：注塑机用阀组件
公开(公告)号：US08926303B2
公开(公告)日：2015-01-06
申请号：US14199487
申请日：2014-03-06
申请人： Athena Automation Ltd.
发明人： Robert D. Schad
IPC分类号： B29C45/43 , B29C45/34 , B29C45/42 , B29C45/72 , B29C45/82
CPC分类号： B29C45/34 , B29C45/4225 , B29C2045/7214 , B29C2045/822
摘要： A valve assembly for use with a part handling assembly of an injection molding machine includes a housing having a first tooling port for fluid communication with a first set of receivers on the part handling apparatus and a second tooling port for fluid communication with a second set of receivers on the part handling apparatus. First and second vacuum channels extend through the housing and are provided with respective first and second vacuum closure members to provide selective fluid communication between a vacuum source and the first and second tooling ports, respectively. First and second pressure channels extend through the housing and are provided with respective first and second pressure closure members to provide selective fluid communication between a pressurized fluid source and the first and second tooling ports, respectively. The first pressure closure member is moveable independently from the first vacuum closure member, and the second pressure closure member is moveable independently from the second vacuum closure member.
摘要翻译：一种与注射成型机的零件处理组件一起使用的阀组件包括壳体，该壳体具有用于与零件处理装置上的第一组接收器流体连通的第一工具端口和用于与第二组零件处理装置上的接收器。第一和第二真空通道延伸穿过壳体并设置有相应的第一和第二真空关闭构件，以分别在真空源和第一和第二工具端口之间提供选择性的流体连通。第一和第二压力通道延伸穿过壳体并且设置有相应的第一和第二压力关闭构件，以分别在加压流体源和第一和第二工具端口之间提供选择性的流体连通。第一压力关闭构件可以独立于第一真空关闭构件运动，并且第二压力关闭构件可独立于第二真空闭合构件运动。

37. 发明申请

US20140255535A1 VALVE ASSEMBLY FOR INJECTION MOLDING MACHINE 有权
标题翻译：注射成型机用阀组件
公开(公告)号：US20140255535A1
公开(公告)日：2014-09-11
申请号：US14199487
申请日：2014-03-06
申请人： Athena Automation Ltd.
发明人： Robert D. Schad
IPC分类号： B29C45/34
CPC分类号： B29C45/34 , B29C45/4225 , B29C2045/7214 , B29C2045/822
摘要： A valve assembly for use with a part handling assembly of an injection molding machine includes a housing having a first tooling port for fluid communication with a first set of receivers on the part handling apparatus and a second tooling port for fluid communication with a second set of receivers on the part handling apparatus. First and second vacuum channels extend through the housing and are provided with respective first and second vacuum closure members to provide selective fluid communication between a vacuum source and the first and second tooling ports, respectively. First and second pressure channels extend through the housing and are provided with respective first and second pressure closure members to provide selective fluid communication between a pressurized fluid source and the first and second tooling ports, respectively. The first pressure closure member is moveable independently from the first vacuum closure member, and the second pressure closure member is moveable independently from the second vacuum closure member.
摘要翻译：一种与注射成型机的零件处理组件一起使用的阀组件包括壳体，该壳体具有用于与零件处理装置上的第一组接收器流体连通的第一工具端口和用于与第二组零件处理装置上的接收器。第一和第二真空通道延伸穿过壳体并设置有相应的第一和第二真空关闭构件，以分别在真空源和第一和第二工具端口之间提供选择性的流体连通。第一和第二压力通道延伸穿过壳体并且设置有相应的第一和第二压力关闭构件，以分别在加压流体源和第一和第二工具端口之间提供选择性的流体连通。第一压力关闭构件可以独立于第一真空关闭构件运动，并且第二压力关闭构件可独立于第二真空闭合构件运动。

38. 发明申请

US20130256950A1 INJECTION MOLDING MACHINE HAVING A TIE BAR ENGAGEMENT APPARATUS AND METHOD OF OPERATING SAME 有权
标题翻译：注射成型机及其操作方法
公开(公告)号：US20130256950A1
公开(公告)日：2013-10-03
申请号：US13855424
申请日：2013-04-02
申请人： ATHENA AUTOMATION LTD.
发明人： Robert D. Schad , Carsten Link
IPC分类号： B29C33/20
CPC分类号： B29C33/20 , B29C45/6728
摘要： An injection molding machine includes a base and an injection unit mounted to the base, and a first platen for holding a first mold section and a second platen for holding a second mold section. The first and second platens are supported by the base, and are movable along a machine axis between mold-open and mold-closed positions. At least a first tie bar engagement apparatus is associated with a first tie bar and includes a first bore in the first platen for receiving the respective tie bar therethrough at least when the platens are in the mold-closed position; and a first roller mounted to the first platen proximate the first bore. The first roller is rotatable about a first roller axis that is oriented horizontally and perpendicular to the machine axis.
摘要翻译：注射成型机包括基座和安装到基座的注射单元，以及用于保持第一模具部分的第一压板和用于保持第二模具部分的第二压板。第一和第二压板由基座支撑，并且可以在模具打开和闭模位置之间沿机器轴线移动。至少第一连杆接合装置与第一连接杆相关联，并且包括第一压板中的第一孔，用于至少当压板处于模具关闭位置时接收相应的连杆; 以及安装在靠近第一孔的第一压板上的第一辊。第一辊可围绕水平定向并垂直于机器轴线的第一辊轴线旋转。

39. 发明申请

US20170252955A1 COMPACT CLAMP APPARATUS WITH INTEGRATED MOLD BREAK 审中-公开
公开(公告)号：US20170252955A1
公开(公告)日：2017-09-07
申请号：US15599840
申请日：2017-05-19
申请人： Athena Automation Ltd.
发明人： Carsten Link , Robert D. Schad , Luke Mokrovic
IPC分类号： B29C45/67 , B29C45/17
CPC分类号： B29C45/6728 , B29C45/12 , B29C45/17 , B29C45/1761 , B29C45/64 , B29C45/67 , B29C45/6707 , B29C45/6714 , B29C2045/1792 , B29C2045/6735 , B29C2945/76568
摘要： A clamp assembly for an injection molding machine includes (a) a clamp cylinder housing and (b) a clamp piston affixed to an end portion of a tie bar and slidable within the housing among a clamping position, a mold break position, and a meshing position disposed axially intermediate the clamping and the mold break positions. The clamp assembly further includes (c) a clamp chamber for urging the clamp piston towards the clamping position when pressurized; (d) a return device for urging the clamp piston towards the meshing position when pressure in the clamp chamber is relieved; and (e) a mold break chamber for urging the clamp piston towards the mold break position when pressurized. The mold break chamber is bounded axially by opposed surfaces of the tie bar and the return device.

40. 发明申请

US20170057140A1 COOLING PLATE ASSEMBLY FOR AN INJECTION MOLDING MACHINE 审中-公开
标题翻译：冷却板组件注射成型机
公开(公告)号：US20170057140A1
公开(公告)日：2017-03-02
申请号：US15247349
申请日：2016-08-25
申请人： Athena Automation Ltd.
发明人： Robert D. Schad , Roberto Sicilia
IPC分类号： B29C45/43 , B29D22/00
CPC分类号： B29C45/43 , B29C45/4225 , B29C45/7207 , B29C2045/4233 , B29C2045/7214 , B29C2045/7221 , B29D22/003 , B29K2105/253
摘要： A cooling plate assembly includes (a) a cooling plate having a plate front surface; (b) an air channel extending within a thickness of the cooling plate; (c) a plate bore extending into the cooling plate from the plate front surface for providing fluid communication between the air channel and a cavity of a cooling tube mountable to the cooling plate; and (d) a valve within the plate bore. The valve is movable between a first position in which a first air flow passage extending within the plate bore is open for conducting air from the cavity to the air channel, and a second position in which the first air flow passage is obstructed to reduce air flow between the cavity and the air channel, and in which a second air flow passage extending within the plate bore is open for conducting air from the air channel to the cavity.
摘要翻译：冷却板组件包括（a）具有板前表面的冷却板; （b）在冷却板的厚度内延伸的空气通道; （c）从板前表面延伸到冷却板中的板孔，用于在空气通道和可安装到冷却板的冷却管的空腔之间提供流体连通; 和（d）板孔内的阀。所述阀可在其中在所述板孔内延伸的第一空气流动通道打开以在第一位置和第二位置之间移动，所述第一空气流动通道用于将空气从所述空腔传导到所述空气通道;以及第二位置，所述第一空气流动通道被阻塞以减小空气流在空腔和空气通道之间，并且其中在板孔内延伸的第二气流通道是开放的，用于将空气从空气通道传导到空腔。

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