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公开(公告)号：US09280152B2
公开(公告)日：2016-03-08
申请号：US14510638
申请日：2014-10-09
Applicant: FANUC Corporation
Inventor： Hideki Koyama
CPC classification number: G05B24/02 , B29C45/7666 , B29C2945/76033 , B29C2945/7618 , B29C2945/76224 , B29C2945/7624 , B29C2945/76454 , B29C2945/76521 , B29C2945/76525 , B29C2945/76943 , H02J3/005 , H02M1/10 , H02M5/12
Abstract: An injection molding machine has a first servo amplifier configured to operate with a first voltage, a second servo amplifier configured to operate with a second voltage, and a transformer which has a primary side terminal and a secondary side terminal and transforms voltages mutually in a predetermined voltage ratio. A main power supply is connected to a primary side terminal or a secondary side terminal of the transformer, depending on whether a voltage of the main power supply supplied to the injection molding machine is equal to the first voltage or the second voltage, respectively. The first or the second servo amplifier is connected to a terminal of the transformer on the side where the main power supply is not connected.
Abstract translation: 注射成型机具有第一伺服放大器，被配置为利用第一电压进行操作，第二伺服放大器被配置为以第二电压工作;以及变压器，其具有初级侧端子和次级端子，并且以预定的方式相互变换电压 电压比。 取决于提供给注射成型机的主电源的电压分别等于第一电压或第二电压，主电源连接到变压器的初级侧端子或次级侧端子。 第一或第二伺服放大器在主电源未连接的一侧连接到变压器的端子。
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公开(公告)号：US09227352B2
公开(公告)日：2016-01-05
申请号：US13834255
申请日：2013-03-15
Applicant: SUMITOMO HEAVY INDUSTRIES, LTD.
Inventor： Shigeru Takeuchi , Masahiro Hayakawa , Yosuke Ito , Akihisa Kobayashi
CPC classification number: B29C45/4005 , B29C45/7626 , B29C2045/764 , B29C2945/76013 , B29C2945/7602 , B29C2945/76076 , B29C2945/76096 , B29C2945/7624 , B29C2945/76418 , B29C2945/76896 , B29C2945/76943
Abstract: An injection molding machine including an ejector unit configured to eject a molding product from a mold, wherein the ejector unit includes a slide base freely movable relative to a toggle support disposed at a platen supporting the mold, a toggle mechanism configured to connect the toggle support and the slide base, disposed between the toggle support and the slide base, a driving source configured to operate the toggle mechanism in such a way that a distance between the toggle support and the slide base is changed, and an ejection member movable in conjunction with the slide base.
Abstract translation: 一种注射成型机，包括被配置为从模具中排出模制产品的喷射器单元，其中所述喷射器单元包括可相对于设置在支撑所述模具的压板上的肘节支撑件自由移动的滑动基座;肘节机构， 以及设置在所述肘节支撑件和所述滑动基座之间的所述滑动基座，构造成以使得所述肘节支撑件和所述滑动基座之间的距离改变的方式操作所述肘节机构的驱动源，以及能够与 幻灯片底座。
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公开(公告)号：US09308681B2
公开(公告)日：2016-04-12
申请号：US14607506
申请日：2015-01-28
Applicant: COMERCIAL DE UTILES Y MOLDES, S.A.
Inventor： Alberto Navarra Pruna
CPC classification number: B29C45/4005 , B29C33/44 , B29C45/33 , B29C45/36 , B29C45/4421 , B29C45/4435 , B29C45/76 , B29C2045/4042 , B29C2945/76083 , B29C2945/7624 , B29C2945/76488
Abstract: The present invention relates to a device for demolding parts, comprising a skid (1) comprising a slide (8) for housing a shaping insert (2) for molding a negative (10) of the part to be molded, said slide (8) being obliquely associated with a pushrod (9) which can move said slide (8) to an ejection position for ejecting a part to be molded, and characterized in that said pushrod (9) comprises at the upper end thereof a rack (21) meshing with another rack (22) of said slide (8), the movement of said pushrod (9) being transferred to said slide (8) through said racks (21, 22).The invention allows reducing the volume with respect to the device described in the aforementioned document, such that it does not take up too much space when being assembled inside the shape of the mold.
Abstract translation: 本发明涉及一种用于脱模零件的装置，包括滑动件（1），其包括用于容纳成型插入件（2）的滑块（8），用于模制待模制零件的负极（10），所述滑块（8） 倾斜地与可以将所述滑动件（8）移动到用于喷射待模制部件的喷射位置的推杆（9）相关联，并且其特征在于，所述推杆（9）在其上端包括啮合的齿条（21） 与所述滑板（8）的另一个齿条（22）相连，所述推杆（9）的运动通过所述齿条（21,22）传递到所述滑块（8）。 本发明允许相对于上述文献中描述的装置减小体积，使得当将其组装在模具的形状内时，其不占用太多的空间。
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Patent Agency Ranking
公开(公告)号：US20130251837A1
公开(公告)日：2013-09-26
申请号：US13834255
申请日：2013-03-15
Applicant: SUMITOMO HEAVY INDUSTRIES, LTD.
Inventor： Shigeru TAKEUCHI , Masahiro Hayakawa , Yosuke Ito , Akihisa Kobayashi
IPC: B29C45/40
CPC classification number: B29C45/4005 , B29C45/7626 , B29C2045/764 , B29C2945/76013 , B29C2945/7602 , B29C2945/76076 , B29C2945/76096 , B29C2945/7624 , B29C2945/76418 , B29C2945/76896 , B29C2945/76943
Abstract: An injection molding machine including an ejector unit configured to eject a molding product from a mold, wherein the ejector unit includes a slide base freely movable relative to a toggle support disposed at a platen supporting the mold, a toggle mechanism configured to connect the toggle support and the slide base, disposed between the toggle support and the slide base, a driving source configured to operate the toggle mechanism in such a way that a distance between the toggle support and the slide base is changed, and an ejection member movable in conjunction with the slide base.
Abstract translation: 一种注射成型机，包括被配置为从模具中排出模制产品的喷射器单元，其中所述喷射器单元包括可相对于设置在支撑所述模具的压板上的肘节支撑件自由移动的滑动基座;肘节机构， 以及设置在所述肘节支撑件和所述滑动基座之间的所述滑动基座，构造成以使得所述肘节支撑件和所述滑动基座之间的距离改变的方式操作所述肘节机构的驱动源，以及能够与 幻灯片底座。
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公开(公告)号：US20150209989A1
公开(公告)日：2015-07-30
申请号：US14607506
申请日：2015-01-28
Applicant: COMERCIAL DE UTILES Y MOLDES, S.A.
Inventor： Alberto NAVARRA PRUNA
CPC classification number: B29C45/4005 , B29C33/44 , B29C45/33 , B29C45/36 , B29C45/4421 , B29C45/4435 , B29C45/76 , B29C2045/4042 , B29C2945/76083 , B29C2945/7624 , B29C2945/76488
Abstract: The present invention relates to a device for demolding parts, comprising a skid (1) comprising a slide (8) for housing a shaping insert (2) for molding a negative (10) of the part to be molded, said slide (8) being obliquely associated with a pushrod (9) which can move said slide (8) to an ejection position for ejecting a part to be molded, and characterized in that said pushrod (9) comprises at the upper end thereof a rack (21) meshing with another rack (22) of said slide (8), the movement of said pushrod (9) being transferred to said slide (8) through said racks (21, 22).The invention allows reducing the volume with respect to the device described in the aforementioned document, such that it does not take up too much space when being assembled inside the shape of the mold.
Abstract translation: 本发明涉及一种用于脱模零件的装置，包括滑动件（1），其包括用于容纳成型插入件（2）的滑块（8），用于模制待模制零件的负极（10），所述滑块（8） 倾斜地与可以将所述滑动件（8）移动到用于喷射待模制部件的喷射位置的推杆（9）相关联，并且其特征在于，所述推杆（9）在其上端包括啮合的齿条（21） 与所述滑板（8）的另一个齿条（22）相连，所述推杆（9）的运动通过所述齿条（21,22）传递到所述滑块（8）。 本发明允许相对于上述文献中描述的装置减小体积，使得当将其组装在模具的形状内时，其不占用太多的空间。
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公开(公告)号：US20150102760A1
公开(公告)日：2015-04-16
申请号：US14510638
申请日：2014-10-09
Applicant: FANUC Corporation
Inventor： Hideki KOYAMA
CPC classification number: G05B24/02 , B29C45/7666 , B29C2945/76033 , B29C2945/7618 , B29C2945/76224 , B29C2945/7624 , B29C2945/76454 , B29C2945/76521 , B29C2945/76525 , B29C2945/76943 , H02J3/005 , H02M1/10 , H02M5/12
Abstract: An injection molding machine has a first servo amplifier configured to operate with a first voltage, a second servo amplifier configured to operate with a second voltage, and a transformer which has a primary side terminal and a secondary side terminal and transforms voltages mutually in a predetermined voltage ratio. A main power supply is connected to a primary side terminal or a secondary side terminal of the transformer, depending on whether a voltage of the main power supply supplied to the injection molding machine is equal to the first voltage or the second voltage, respectively. The first or the second servo amplifier is connected to a terminal of the transformer on the side where the main power supply is not connected.
Abstract translation: 注射成型机具有第一伺服放大器，被配置为利用第一电压进行操作，第二伺服放大器被配置为以第二电压工作;以及变压器，其具有初级侧端子和次级端子，并且以预定的方式相互变换电压 电压比。 取决于提供给注射成型机的主电源的电压分别等于第一电压或第二电压，主电源连接到变压器的初级侧端子或次级侧端子。 第一或第二伺服放大器在主电源未连接的一侧连接到变压器的端子。
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7.发明授权Detection and removal system for reducing cycle time of an injection molding apparatus 有权用于减少注射成型设备的循环时间的检测和去除系统公开(公告)号：US06315543B1
公开(公告)日：2001-11-13
申请号：US09306459
申请日：1999-05-07
Applicant: Manfred Lausenhammer , Arnold Mai , Frank Oster , Stephan Klang , Sven Mertes , Witold Neter , Hai Luong , Tiemo Brand
Inventor： Manfred Lausenhammer , Arnold Mai , Frank Oster , Stephan Klang , Sven Mertes , Witold Neter , Hai Luong , Tiemo Brand
IPC: B29C4970
CPC classification number: B29C45/42 , B29C45/7626 , B29C2945/76006 , B29C2945/76167 , B29C2945/7624 , B29C2945/76418 , B29C2945/76421 , B29C2945/76461 , B29C2945/76498 , B29C2945/76719 , B29C2945/76896 , B29C2945/76899 , B29C2945/76943
Abstract: An injection molding machine includes various devices for reducing injection cycle time. A molded article detection apparatus and method are disclosed. The detection system and method determines if an article, or a portion thereof, remains on a machine core pin after the article ejection cycle has occurred, and, if so, communicates this condition to both the machine controller and the take-out controller. This prevents the machine from starting a new cycle and damaging the injection mold. Also, by communicating the extraction status to both the take-out controller and machine controller, if no articles or portions remain, injection cycle time is reduced. Additionally, a variable vacuum pressure apparatus and method are described. The apparatus and method allows early removal of molded articles from the molds into a take-out plate while the parts are still warm.
Abstract translation: 注射成型机包括用于减少注射循环时间的各种装置。 公开了一种成型品检测装置和方法。 检测系统和方法确定在物品排出周期发生之后物品或其一部分是否保留在机芯销上，如果是，则将该条件传送到机器控制器和取出控制器。 这样可以防止机器开始新的循环并损坏注射模具。 此外，通过将提取状态传送到取出控制器和机器控制器两者，如果没有物品或部分保留，则注射循环时间减少。 另外，描述了可变的真空压力装置和方法。 该装置和方法允许将模制品从模具中早期移除到取出板中，同时部件仍然是温暖的。
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公开(公告)号：US20010010172A1
公开(公告)日：2001-08-02
申请号：US09770399
申请日：2001-01-29
Applicant: FUTABA DENSHI KOGYO KABUSHIKI KAISHA
Inventor： Hiroaki Kawasaki , Yasuo Ishiwata , Yutaka Hiroshima , Chisato Akinari
IPC: G01L007/20
CPC classification number: B29C45/4005 , B29C45/7626 , B29C2945/76006 , B29C2945/7611 , B29C2945/7624 , B29C2945/76244 , B29C2945/76481
Abstract: An ejector plate movement detector is provided that can be mounted, without complicatedly machining a mold tool and occupying an installation place, and can detect movement of an ejector plate, with damages of parts suppressed to a necessary minimum. The detector 21A comprises a rod-like pin 22; a pressure detector 23 integrally attached on one end of the pin 22 and mounted on the ejector plate 12, for detecting the pressure applied via the pin 22 when the ejector plate 12 is moved forward and backward; a biasing member 24 for always biasing the ejector plate 12 to its original position with respect to the pin 22; and a holder 25 having one end fixedly mounted to the receiving plate 6, for housing said biasing means 24 and movably holding the pin against the biasing means 24. Whether or not the ejector plate 12 is normally moved is checked by monitoring waveforms of output values from the pressure sensor 27 before and after the movement of the ejector plate 12 at the ejection of a molded piece.
Abstract translation: 提供一种喷射器板移动检测器，其可以安装在没有复杂地加工模具并占据安装位置的情况下，并且可以检测顶板的运动，同时损坏零件被抑制到必要的最小值。 检测器21A包括杆状销22; 一体地安装在销22的一端并安装在顶出板12上的压力检测器23，用于检测当顶出板12向前和向后移动时通过销22施加的压力; 用于总是将顶出板12偏置到其相对于销22的初始位置的偏置构件24; 以及具有一端固定地安装在接收板6上的保持器25，用于容纳所述偏置装置24并将销可移动地保持抵靠偏置装置24.通过监视输出值的波形来检查顶出板12是否正常移动 来自压力传感器27，在喷射器板12在模制件的喷射时移动之前和之后。
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