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1. 发明申请

WO2018049528A1 THREADED ARTICLE REMOVAL DEVICE FOR AN INJECTION MOLDING MACHINE 审中-公开
标题翻译：用于注射成型机的螺纹件拆卸装置
公开(公告)号：WO2018049528A1
公开(公告)日：2018-03-22
申请号：PCT/CA2017/051086
申请日：2017-09-15
申请人： ATHENA AUTOMATION LTD.
发明人： SCHAD, Robert D. , OSMOKROVIC, Luke
IPC分类号： B29C45/40
摘要： An injection molding machine includes a first mold section comprising mold cores for forming threaded articles, the first mold cores movable between a molding position for interacting with a second mold section in a mold area to form the threaded articles, and an auxiliary position outside the mold area, and a removal device for removing the threaded articles from the mold cores. The removal device includes a plurality of unscrewing chucks for engaging the threaded articles when the mold cores are in the auxiliary position. The chucks are supported by a carrier plate and each chuck is rotatable about a respective unscrewing axis. The removal device further includes an orbiting plate coupled to the unscrewing chucks by respective crank arms, the orbiting plate effecting synchronized rotation of the unscrewing chucks via the crank arms for unscrewing the threaded articles from the mold cores.
摘要翻译：注塑机包括第一模具区段和第二模具区段，第一模具区段包括用于形成螺纹物品的模芯，第一模芯可在模具位置与模具区域中的第二模具区段相互作用以形成螺纹物品以及模具区域外的辅助位置以及用于从模芯移除螺纹物品的移除装置。移除装置包括多个旋松卡盘，用于当模芯处于辅助位置时接合螺纹物品。卡盘由承载板支撑，并且每个卡盘可围绕相应的旋松轴线旋转。该去除装置还包括通过相应的曲柄臂连接到旋松卡盘上的轨道板，轨道板通过曲柄臂实现旋松卡盘的同步旋转，用于从模芯上旋下螺纹物品。

2. 发明申请

WO2018014124A1 SYSTEMS AND METHODS FOR OPERATING AN INJECTION MOLDING MACHINE 审中-公开
标题翻译：用于操作注射成型机的系统和方法
公开(公告)号：WO2018014124A1
公开(公告)日：2018-01-25
申请号：PCT/CA2017/050864
申请日：2017-07-18
申请人： ATHENA AUTOMATION LTD.
发明人： LINK, Carsten , OSMOKROVIC, Luke , FAN, Yongchuan
IPC分类号： B29C45/64
摘要： A method of operating an injection molding machine includes translating a movable platen from a closed position to a part transfer position by overshooting the transfer position in an opening direction away from a stationary platen to an over-travel position, and then translating the moving platen back to the transfer position in a closing direction, opposite the opening direction. Movement of a take-out device towards an advanced position, in which the take-out device reaches between mold halves carried by the stationary and movable platens, occurs while the movable platen is moving between the over-travel and transfer positions, prior to coming to rest in the transfer position. When resting in the transfer position, the method includes transferring molded articles from a first mold section mounted to the movable platen to retained engagement on the take-out device reaching between the platens.
摘要翻译：操作注射成型机的方法包括：通过将打印方向上的转印位置从静止的台板移动到超行程位置而将可动压板从关闭位置平移到部件转印位置，然后沿着与打开方向相反的关闭方向将移动压板平移回转印位置。取出装置朝向前进位置的运动发生，在该前进位置中，取出装置到达位于由固定板和移动板承载的半模之间，在可移动压板在超出位置和转移位置之间移动时，休息在转移位置。当放置在转移位置时，该方法包括将模制物品从安装到可动台板上的第一模具部分转移，以保持接合在取出装置上达到台板之间。

3. 发明申请

WO2017031589A1 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：WO2017031589A1
公开(公告)日：2017-03-02
申请号：PCT/CA2016/051002
申请日：2016-08-25
申请人： ATHENA AUTOMATION LTD.
发明人： SCHAD, Robert D. , SICILIA, Roberto
IPC分类号： B29C45/73
CPC分类号： B29C45/43 , B29C45/4225 , B29C45/7207 , B29C2045/7214 , B29D22/003
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。

4. 发明申请

WO2016077927A1 COMPACT CLAMP APPARATUS WITH INTEGRATED MOLD BREAK 审中-公开
标题翻译：具有集成模具的紧凑夹具
公开(公告)号：WO2016077927A1
公开(公告)日：2016-05-26
申请号：PCT/CA2015/051208
申请日：2015-11-19
申请人： ATHENA AUTOMATION LTD.
发明人： LINK, Carsten , SCHAD, Robert D. , OSMOKROVIC, Luke
IPC分类号： B29C45/64
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 5 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 10 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.
摘要翻译：一种用于注射成型机的夹具组件包括：（a）夹紧缸壳体和（b）夹紧活塞，其夹紧在连接杆的端部上，并可在壳体内在夹紧位置，模具断裂位置和5 轴向位于夹紧位置和模具断开位置之间的啮合位置。夹具组件还包括（c）夹紧室，用于在加压时将夹具活塞推向夹紧位置; （d）用于当夹紧室中的压力被释放时将夹紧活塞推向啮合位置的返回装置; 和（e）一个模具断裂室，用于当加压时将10夹紧活塞推向模具断开位置。模具断裂室由连杆和返回装置的相对表面轴向界定。

5. 发明申请

WO2011147014A1 A DRIVE ASSEMBLY FOR ROTATING AND TRANSLATING A SCREW OF AN INJECTION MOLDING MACHINE 审中-公开
标题翻译：用于旋转和翻转注射成型机的螺丝的驱动装置
公开(公告)号：WO2011147014A1
公开(公告)日：2011-12-01
申请号：PCT/CA2010/001860
申请日：2010-11-23
申请人： ATHENA AUTOMATION LTD. , SCHAD, Robert D. , LINK, Carsten , STROHMAIER, Franz
发明人： SCHAD, Robert D. , LINK, Carsten , STROHMAIER, Franz
IPC分类号： B29C45/47
CPC分类号： B29C45/5008 , B29C2045/5088
摘要： An injection drive unit includes a hollow cylindrical casing rotatably supported by a housing, the cylindrical casing having an axis and a front end and a back end spaced apart along the axis; a piston in the cylindrical casing, the piston axially slidable relative to the cylindrical casing along the axis between advanced and retracted positions, and the piston rotationally locked with the cylindrical casing to rotate therewith; and a cylinder cap generally closing off the back end of the cylindrical casing and providing a first pressure chamber between the piston and the cylinder cap, the cylinder cap including a stationary part affixed to the housing and a rotary part affixed to the cylindrical casing, at least the stationary part providing a stationary end face opposed to the piston and against which fluid in the first pressure chamber bears when pressurized.
摘要翻译：注射驱动单元包括由壳体可旋转地支撑的中空圆柱形壳体，所述圆柱形壳体具有轴线和沿着轴线间隔开的前端和后端; 活塞在圆柱形壳体中，活塞相对于圆柱形壳体沿着轴向在先进和缩回位置之间可滑动，并且活塞与圆柱形壳体旋转地锁定以随之旋转; 以及气缸盖，其大体上封闭所述圆筒形壳体的后端，并在所述活塞和所述气缸盖之间提供第一压力室，所述气缸盖包括固定在所述壳体上的固定部分和固定在所述圆筒形壳体上的旋转部件，至少所述固定部分提供与所述活塞相对的静止端面，并且当所述第一压力室中的流体在加压时承受。

6. 发明申请

WO2018152640A1 INJECTION MOLDING MACHINE FOR MOLDING PREFORMS 审中-公开
公开(公告)号：WO2018152640A1
公开(公告)日：2018-08-30
申请号：PCT/CA2018/050209
申请日：2018-02-23
申请人： ATHENA AUTOMATION LTD.
发明人： SCHAD, Robert D. , SICILIA, Roberto
IPC分类号： B29C45/17 , B29B11/08 , B29C45/72
摘要： An injection molding machine includes a machine base extending along a horizontal machine axis; a stationary platen fixed to the base; a moving platen supported by the base; a center section supported by the base axially intermediate the stationary and moving platens; at least one mold stroke actuator for translating the moving platen and the center section along the machine axis between a mold-open position and a mold-closed position; a two-stage first injection unit supported by the base behind the stationary platen for injecting a first resin through the stationary platen; and a two-stage second injection unit supported by the base behind the moving platen for injecting a second resin through the moving platen. The second injection unit is translatable along the machine axis to accommodate translation of the moving platen during movement between the mold-open and mold-closed positions.

7. 发明申请

WO2014183201A1 HIGH SPEED CLAMP SYSTEM FOR AN INJECTION MOLDING MACHINE 审中-公开
标题翻译：注射成型机高速夹紧系统
公开(公告)号：WO2014183201A1
公开(公告)日：2014-11-20
申请号：PCT/CA2014/000430
申请日：2014-05-15
申请人： ATHENA AUTOMATION LTD.
发明人： SCHAD, Robert D. , LINK, Carsten
IPC分类号： B29C45/64
CPC分类号： B29C45/6728 , B29C45/1747
摘要： A clamp assembly for an injection molding machine includes: (a) a cylinder housing having an inner end and an outer end spaced axially apart from the inner end; (b) a piston assembly comprising a tie bar end portion of a tie bar and a piston head affixed to the tie bar end portion, the piston assembly slidable within the housing between a meshing position and a clamped position spaced axially apart from the meshing position; (c) a clamp chamber between the piston head and the inner end of the cylinder housing for holding pressurized fluid and urging the piston assembly to the clamped position when pressurized; and (d) a spring return device adjacent the outer end of the cylinder housing, the spring return device pushing the piston assembly from the clamped position back to the meshing position when pressure in the clamp chamber is relieved.
摘要翻译：一种用于注射成型机的夹具组件包括：（a）气缸壳体，其具有与内端轴向间隔开的内端和外端; （b）活塞组件，其包括连接杆的连杆端部和固定到连杆端部的活塞头，所述活塞组件可在所述壳体内滑动在啮合位置和与所述啮合位置轴向间隔开的夹紧位置之间 ; （c）活塞头和气缸壳体的内端之间的夹紧室，用于保持加压流体并且在加压时将活塞组件推到夹紧位置; 和（d）与气缸壳体的外端相邻的弹簧复位装置，当夹紧室中的压力被释放时，弹簧复位装置将活塞组件从夹紧位置推回到啮合位置。

8. 发明申请

WO2013159210A1 SHOOTING POT SENSOR FOR INJECTION MOLDING MACHINE 审中-公开
标题翻译：用于注射成型机的喷枪传感器
公开(公告)号：WO2013159210A1
公开(公告)日：2013-10-31
申请号：PCT/CA2013/000419
申请日：2013-04-29
申请人： ATHENA AUTOMATION LTD.
发明人： SCHAD, Robert , MRACEK, Stephen
IPC分类号： B29C45/76
CPC分类号： B29C45/76 , B29C45/54 , B29C2945/76083 , B29C2945/76204 , B29C2945/76207 , B29C2945/76488
摘要： An injection cylinder for an injection molding machine includes a cylinder housing and an injection piston slidably disposed in the cylinder housing. The injection piston is translatable between a piston retracted position and a piston advanced position, the injection piston having a length and an internal cavity extending axially along at least a portion of the piston length. A sensor rod is fixed to the housing and extends axially through at least a portion of the internal bore of the piston. A first sensing element is slidably disposed within the internal bore of the piston, the first sensing element moveable relative to the piston between sensor advanced and sensor retracted positions, and the first sensing element moveable with the piston when translating between the piston advanced and piston retracted positions.
摘要翻译：一种用于注射成型机的注射缸包括可滑动地设置在气缸壳体中的气缸壳体和注射活塞。注射活塞可在活塞缩回位置和活塞前进位置之间平移，注射活塞的长度和内腔沿活塞长度的至少一部分轴向延伸。传感器杆固定到壳体并且轴向延伸穿过活塞的内孔的至少一部分。第一感测元件可滑动地设置在活塞的内孔内，第一感测元件可相对于传感器高级和传感器缩回位置之间的活塞移动，并且第一感测元件可在活塞前进和活塞缩回之间平移时与活塞一起移动位置。

9. 发明申请

WO2016061682A1 POST-MOLD RETAINING APPARATUS AND METHOD 审中-公开
标题翻译：后模保持装置和方法
公开(公告)号：WO2016061682A1
公开(公告)日：2016-04-28
申请号：PCT/CA2015/051064
申请日：2015-10-21
申请人： ATHENA AUTOMATION LTD.
发明人： SCHAD, Robert D. , SICILIA, Roberto D.
IPC分类号： B29C45/17
CPC分类号： B29C45/1769 , B29B11/08 , B29C45/4225 , B29C45/7207 , B29C2045/7214 , B29K2105/258 , B29L2031/712
摘要： A retaining pin for handling injection molded preforms includes a body including an internal body flow channel, and a plunger coupled to the body and movable relative to the body between advanced and retracted positions. The plunger includes an internal plunger flow channel. The plunger further includes a plunger abutment surface directed away from the body. The plunger is biased toward the advanced position and movable to the retracted position by engagement of the plunger abutment surface with an inner surface of a closed end of a preform when the preform and retaining pin are moved toward each other. The body flow channel and the plunger flow channel are in fluid communication when the plunger is in the retracted position. Fluid communication between the plunger flow channel and the body flow channel is inhibited when the plunger is in the advanced position.
摘要翻译：用于处理注射成型的预成型件的固定销包括：主体，其包括内部主体流动通道;以及联接到主体并且可相对于主体在先进位置和缩回位置之间移动的柱塞。柱塞包括内部柱塞流动通道。柱塞还包括远离主体的柱塞邻接表面。当预成型件和保持销朝向彼此移动时，柱塞被朝向前进位置偏置并且可通过柱塞邻接表面与预成型件的封闭端的内表面接合而移动到缩回位置。当柱塞处于缩回位置时，身体流动通道和柱塞流动通道流体连通。当柱塞处于提前位置时，柱塞流动通道与主体流动通道之间的流体连通被禁止。

10. 发明申请

WO2014172780A1 IN-MOLD ASSEMBLY SYSTEM FOR AN INJECTION MOLDING MACHINE 审中-公开
标题翻译：注射成型机的模具装配系统
公开(公告)号：WO2014172780A1
公开(公告)日：2014-10-30
申请号：PCT/CA2014/000369
申请日：2014-04-25
申请人： ATHENA AUTOMATION LTD.
发明人： SCHAD, Robert
IPC分类号： B29C45/64 , B29C45/26 , B29C45/40
CPC分类号： B29C45/006 , B29C45/12 , B29C45/1761 , B29C45/1769 , B29C45/4005 , B29C45/4225
摘要： An injection molding machine comprises a machine base, a first platen for supporting a first mold half, and a second platen for supporting a second mold half. The platens are supported by the machine base, and at least one of the platens is translatable along a machine axis for moving the mold halves between a mold-open and a mold-closed position. I he first and second mold halves define a first set of cavities for forming a first set of articles, and a second set of cavities for forming a second set of articles. The machine further comprises a manipulator comprising a first set of receivers for receiving the first set of articles The manipulator is moveable among a retracted position, a first advanced position, and a second advanced position. When in the retracted position, the manipulator is clear of the mold halves When in the first advanced position, the first set of receivers is aligned with the first set of cavities for receiving the first set of articles. When in the second advanced position, the first set of receivers is aligned with the second set of cavities for receiving the second set of articles in an assembled condition with the first set of articles.
摘要翻译：注射成型机包括机座，用于支撑第一半模的第一压板和用于支撑第二半模的第二压板。压板由机座支撑，并且至少一个压板可沿着机床轴线平移，用于在模具打开和闭模位置之间移动半模。我第一和第二半模限定了用于形成第一组制品的第一组空腔和用于形成第二组物品的第二组空腔。所述机器还包括操纵器，所述操纵器包括用于接收所述第一组物品的第一组接收器。所述操纵器可在缩回位置，第一前进位置和第二前进位置之间移动。当处于缩回位置时，操纵器离开半模。当处于第一高级位置时，第一组接收器与第一组空腔对准，用于接收第一组物品。当处于第二前进位置时，第一组接收器与第二组空腔对准，用于在与第一组物品组装的状态下接收第二组物品。

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