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公开(公告)号：US07967590B2
公开(公告)日：2011-06-28
申请号：US12537637
申请日：2009-08-07
申请人： Otto Grunitz , Simon Schulz
发明人： Otto Grunitz , Simon Schulz
CPC分类号： B29C45/5008 , B29C2045/5048 , B29C2045/5052 , B29C2945/76006 , B29C2945/76214 , B29C2945/76367 , B29C2945/76598 , B29C2945/76665 , B29C2945/76846 , B29C2945/76933
摘要： An injection unit for an injection molding machine includes a screw cylinder, a plasticizing screw which can be driven therein axially and rotatably, the drive unit of which has an electric drive motor, a spindle drive coupled to the screw for the axial movement of the screw, and a rotary drive arranged coaxially with the spindle drive and allowing an axial displacement of the screw for the rotational movement of the screw. A differential gearing, is arranged between the drive motor, on the one hand, and spindle drive and rotary drive, on the other hand, with a differential cage, two driven gears and at least one compensating gear in between.
摘要翻译： 一种用于注射成型机的注射单元包括螺杆缸，可以被轴向和可旋转地驱动的增塑螺钉，其驱动单元具有电驱动马达，联接到螺杆的主轴驱动件用于螺杆的轴向运动 以及与主轴驱动器同轴设置的旋转驱动器，并允许螺杆的轴向位移用于螺杆的旋转运动。 另一方面，驱动马达与主轴驱动和旋转驱动之间设有差速齿轮传动装置，另一方面，差速器保持架，两个从动齿轮和至少一个补偿齿轮之间。
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公开(公告)号：US20160075065A1
公开(公告)日：2016-03-17
申请号：US14767581
申请日：2014-03-28
申请人： SODICK CO., LTD.
发明人： KOICHI YOKOYAMA
IPC分类号： B29C45/50
CPC分类号： B29C45/5008 , B29C45/1775 , B29C45/52 , B29C45/54 , B29C45/57 , B29C2045/5052
摘要： A screw (20) for rotating within a material supply cylinder (22) to plasticize a material is able to reciprocate in the axial direction, between a retracted position away from a communicating passage (41) through which a plasticization chamber (23) leads to an injection chamber (33), and an advanced position at which the screw closes off the communicating passage. The screw position adjustment device includes: a thread (50) immovable with respect to the material supply cylinder, and having a through-hole (51) extending in the axial direction; a position adjustment nut (56) threadably engaged at the outside peripheral face of a thread for determining the retracted position; a fastener (58) for securing the position of the position adjustment nut; and a casing (72) covering the position adjustment nut and the fastener, and having an opening (73) for moving closer to the position adjustment nut and the fastener.
摘要翻译： 用于在材料供给圆筒（22）内旋转以使材料塑化的螺钉（20）能够在远离连接通道（41）的缩回位置之间沿轴向方向往复运动，塑性化室（23）通过该缩回位置 注射室（33）和螺钉封闭连通通道的前进位置。 螺杆位置调节装置包括：相对于材料供应筒不可移动的螺纹（50），并具有沿轴向延伸的通孔（51）; 位置调节螺母（56），其螺纹地接合在用于确定所述缩回位置的螺纹的外周面; 紧固件（58），用于固定位置调节螺母的位置; 以及覆盖所述位置调节螺母和所述紧固件的壳体（72），并且具有用于更靠近所述位置调节螺母和所述紧固件移动的开口（73）。
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公开(公告)号：US20140227381A1
公开(公告)日：2014-08-14
申请号：US14172987
申请日：2014-02-05
CPC分类号： B29C45/83 , B29C45/76 , B29C2045/5048 , B29C2045/5052 , B29C2045/5056
摘要： An injection molding machine includes first and second friction members, an expandable/retractable member provided in a periphery of the first and second friction members and including first and second end parts, a first attachment member attached to the first end part, and a second attachment member attached to the second end part. A lubricating oil is fed to an area between first and second friction members. A position of the second attachment member relative to the first attachment member is displaced in cooperation with a position of the second friction member relative to the first friction member. The expandable/retractable member is configured to form a reservoir space that stores the lubricating oil in the periphery of the first and second friction members. The expandable/retractable member is configured to expand/retract in correspondence with an interval between the first attachment member and the second attachment member.
摘要翻译： 注射成型机包括第一和第二摩擦构件，设置在第一和第二摩擦构件的周边中并包括第一和第二端部的可伸缩构件，附接到第一端部的第一附接构件和第二附接件 构件附接到第二端部。 润滑油被供给到第一和第二摩擦件之间的区域。 第二安装构件相对于第一附接构件的位置与第二摩擦构件相对于第一摩擦构件的位置协调移动。 可膨胀/可缩回构件被构造成形成储存空间，其将润滑油存储在第一和第二摩擦构件的周边。 可伸缩构件被构造成与第一附接构件和第二附接构件之间的间隔对应地进行伸缩。
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公开(公告)号：US09339962B2
公开(公告)日：2016-05-17
申请号：US14767581
申请日：2014-03-28
申请人： SODICK CO., LTD.
发明人： Koichi Yokoyama
CPC分类号： B29C45/5008 , B29C45/1775 , B29C45/52 , B29C45/54 , B29C45/57 , B29C2045/5052
摘要： A screw (20) for rotating within a material supply cylinder (22) to plasticize a material is able to reciprocate in the axial direction, between a retracted position away from a communicating passage (41) through which a plasticization chamber (23) leads to an injection chamber (33), and an advanced position at which the screw closes off the communicating passage. The screw position adjustment device includes: a thread (50) immovable with respect to the material supply cylinder, and having a through-hole (51) extending in the axial direction; a position adjustment nut (56) threadably engaged at the outside peripheral face of a thread for determining the retracted position; a fastener (58) for securing the position of the position adjustment nut; and a casing (72) covering the position adjustment nut and the fastener, and having an opening (73) for moving closer to the position adjustment nut and the fastener.
摘要翻译： 用于在材料供给圆筒（22）内旋转以使材料塑化的螺钉（20）能够在远离连接通道（41）的缩回位置之间沿轴向方向往复运动，塑性化室（23）通过该缩回位置 注射室（33）和螺钉封闭连通通道的前进位置。 螺杆位置调节装置包括：相对于材料供应筒不可移动的螺纹（50），并具有沿轴向延伸的通孔（51）; 位置调节螺母（56），其螺纹地接合在用于确定所述缩回位置的螺纹的外周面; 紧固件（58），用于固定位置调节螺母的位置; 以及覆盖所述位置调节螺母和所述紧固件的壳体（72），并且具有用于更靠近所述位置调节螺母和所述紧固件移动的开口（73）。
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公开(公告)号：US20020132027A1
公开(公告)日：2002-09-19
申请号：US10062495
申请日：2002-02-05
发明人： Meschia Maurilio
IPC分类号： B29C045/50
CPC分类号： B29C45/5008 , B29C2045/5052
摘要： An injection assembly for injection molding machines for plastics material comprises a fixed frame (10, 21), a plastication cylinder (2) integral with the fixed frame, a plastication screw (5) acting inside the plastication cylinder, making a forward translational movement during the stage of injection of the plastics material into a cavity of a mold and a rotatory movement around its own axis and a rotatory translational movement of rotation around its own axis and retraction during the plastics material plastication stage, the plastication screw (5) being mounted integral in translation with a movable plate (23) mounted slidably on said fixed frame, there being provided drive means for translation of the movable plate (23), and drive means for rotation of the plastication screw (5).
摘要翻译： 一种用于塑料材料的注射成型机的注射组件，包括固定框架（10,21），与固定框架一体的塑化筒（2），在塑化气缸内作用的塑化螺钉（5），在塑化气瓶内进行向前平移运动 将塑料材料注入模具的空腔和围绕其自身轴线的旋转运动以及围绕其自身轴线的旋转的旋转平移运动和在塑料材料塑化阶段期间缩回的阶段，塑化螺杆（5）被安装 与可滑动地安装在所述固定框架上的可移动板（23）整体地平移，设置有用于平移可动板（23）的驱动装置和用于旋转塑化螺杆（5）的驱动装置。
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公开(公告)号：US20240246274A1
公开(公告)日：2024-07-25
申请号：US18401411
申请日：2023-12-30
发明人： Kotone ANDO
CPC分类号： B29C45/768 , B29C45/5008 , B29C2045/5052 , B29C2945/76163 , B29C2945/76187 , B29C2945/76949
摘要： A vibration sensor detects first data of a first component group and second data of a second component group. An injection molding machine performs diagnosis processing for diagnosing the first component group based on the first data in an injection mode and performs diagnosis processing for diagnosing the second component group based on the second data in a plasticization mode.
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公开(公告)号：US09090016B2
公开(公告)日：2015-07-28
申请号：US14172987
申请日：2014-02-05
CPC分类号： B29C45/83 , B29C45/76 , B29C2045/5048 , B29C2045/5052 , B29C2045/5056
摘要： An injection molding machine includes first and second friction members, an expandable/retractable member provided in a periphery of the first and second friction members and including first and second end parts, a first attachment member attached to the first end part, and a second attachment member attached to the second end part. A lubricating oil is fed to an area between first and second friction members. A position of the second attachment member relative to the first attachment member is displaced in cooperation with a position of the second friction member relative to the first friction member. The expandable/retractable member is configured to form a reservoir space that stores the lubricating oil in the periphery of the first and second friction members. The expandable/retractable member is configured to expand/retract in correspondence with an interval between the first attachment member and the second attachment member.
摘要翻译： 注射成型机包括第一和第二摩擦构件，设置在第一和第二摩擦构件的周边中并包括第一和第二端部的可伸缩构件，附接到第一端部的第一附接构件和第二附接件 构件附接到第二端部。 润滑油被供给到第一和第二摩擦件之间的区域。 第二安装构件相对于第一附接构件的位置与第二摩擦构件相对于第一摩擦构件的位置协调移动。 可膨胀/可缩回构件被构造成形成储存空间，其将润滑油存储在第一和第二摩擦构件的周边。 可伸缩构件被构造成与第一附接构件和第二附接构件之间的间隔对应地进行伸缩。
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公开(公告)号：US20100034913A1
公开(公告)日：2010-02-11
申请号：US12537637
申请日：2009-08-07
申请人： OTTO GRUNITZ , Simon Schulz
发明人： OTTO GRUNITZ , Simon Schulz
IPC分类号： B29C45/77
CPC分类号： B29C45/5008 , B29C2045/5048 , B29C2045/5052 , B29C2945/76006 , B29C2945/76214 , B29C2945/76367 , B29C2945/76598 , B29C2945/76665 , B29C2945/76846 , B29C2945/76933
摘要： An injection unit for an injection moulding machine includes a screw cylinder, a plasticizing screw which can be driven therein axially and rotatably, the drive unit of which has an electric drive motor, a spindle drive coupled to the screw for the axial movement of the screw, and a rotary drive arranged coaxially with the spindle drive and allowing an axial displacement of the screw for the rotational movement of the screw. A differential gearing, is arranged between the drive motor, on the one hand, and spindle drive and rotary drive, on the other hand, with a differential cage, two driven gears and at least one compensating gear in between.
摘要翻译： 一种用于注射成型机的注射单元包括螺杆缸，可以被轴向和可旋转地驱动的增塑螺钉，其驱动单元具有电驱动马达，联接到螺杆的主轴驱动件用于螺杆的轴向运动 以及与主轴驱动器同轴设置的旋转驱动器，并允许螺杆的轴向位移用于螺杆的旋转运动。 另一方面，驱动马达与主轴驱动和旋转驱动之间设有差速齿轮传动装置，另一方面，差速器保持架，两个从动齿轮和至少一个补偿齿轮之间。
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公开(公告)号：US20070297273A1
公开(公告)日：2007-12-27
申请号：US11854190
申请日：2007-09-12
申请人： OTTO URBANEK
发明人： OTTO URBANEK
CPC分类号： B29C45/5008 , B29C2045/5052 , B29C2045/5056 , B29C2045/5076 , B29C2045/7673 , Y02P70/261
摘要： A drive system for a plasticizing unit of an injection molding machine includes at least one drive motor which is operatively coupled to a plasticizing screw of the plasticizing unit for providing power for axial movement and rotation of the plasticizing screw in a plasticizing cylinder. A spindle-nut assembly is provided for converting the power of the drive motor to cause a movement of the plasticizing screw in an axial direction. Arranged between the drive motor and the plasticizing screw is a torque transfer case which may be constructed in the form of an epicyclic gear system which has an input side coupled to the drive motor and an output side coupled to the plasticizing screw.
摘要翻译： 用于注射成型机的塑化单元的驱动系统包括至少一个驱动马达，该驱动马达可操作地联接到塑化单元的塑化螺杆，用于提供用于轴向运动和增塑螺杆在塑化缸中旋转的动力。 提供了一种主轴 - 螺母组件，用于转换驱动电动机的动力以使塑化螺杆沿轴向运动。 在驱动电动机和增塑螺杆之间布置的是扭矩传递箱，其可以构造为行星齿轮系统的形式，其具有联接到驱动电动机的输入侧和与塑化螺杆相连接的输出侧。
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公开(公告)号：US06682338B2
公开(公告)日：2004-01-27
申请号：US10062495
申请日：2002-02-05
申请人： Meschia Maurilio
发明人： Meschia Maurilio
IPC分类号： B29C4556
CPC分类号： B29C45/5008 , B29C2045/5052
摘要： An injection assembly for injection molding machines for plastics material comprises a fixed frame (10, 21), a plastication cylinder (2) integral with the fixed frame, a plastication screw (5) acting inside the plastication cylinder, making a forward translational movement during the stage of injection of the plastics material into a cavity of a mold and a rotatory movement around its own axis and a rotatory translational movement of rotation around its own axis and retraction during the plastics material plastication stage, the plastication screw (5) being mounted integral in translation with a movable plate (23) mounted slidably on said fixed frame, there being provided drive means for translation of the movable plate (23), and drive means for rotation of the plastication screw (5).
摘要翻译： 一种用于塑料材料的注射成型机的注射组件，包括固定框架（10,21），与固定框架一体的塑化筒（2），在塑化气缸内作用的塑化螺钉（5），在塑化气瓶内进行向前平移运动 将塑料材料注入模具的空腔和围绕其自身轴线的旋转运动以及围绕其自身轴线的旋转的旋转平移运动和在塑料材料塑化阶段期间缩回的阶段，塑化螺杆（5）被安装 与可滑动地安装在所述固定框架上的可移动板（23）整体地平移，设置有用于平移可动板（23）的驱动装置和用于旋转塑化螺杆（5）的驱动装置。
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