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1. 发明授权

US06796783B1 Mold closing unit 失效
标题翻译：闭模单元
公开(公告)号：US06796783B1
公开(公告)日：2004-09-28
申请号：US09913047
申请日：2001-11-14
申请人： Robert Weinmann , Bruno Stillhard , Ralph Keitel
发明人： Robert Weinmann , Bruno Stillhard , Ralph Keitel
IPC分类号： B29C4564
CPC分类号： B29C45/66 , B29C45/17 , B29C2045/1791
摘要： The novel solution provides a closing part comprising an electromechanical drive for a CD injection molding machine having a working stroke and a servicing stroke. The entire mold closing unit is characterized by the combination of a short-stroke crank mechanism which is operated by an electric motor and which is provided for the working stroke and of a central electromotive column-type nut drive for the servicing stroke. According to the invention, synchronous motors or asynchronous motors are used with corresponding servo boosters to realize servo axles. The central column drive is used as a control element of the closing force control, together with a force sensor for detecting the closing force, as an actual value transmitter and as a control device.
摘要翻译：该新颖解决方案提供了一种关闭部件，其包括用于具有工作冲程和维修冲程的CD注塑机的机电驱动。整个模具关闭单元的特征在于组合有由电动机操作并用于工作行程的短行程曲柄机构和用于维修行程的中央电动柱式螺母驱动器。根据本发明，同步电动机或异步电动机与相应的伺服增压器一起使用以实现伺服轴。中央列驱动器用作关闭力控制的控制元件，以及用于检测关闭力的力传感器，作为实际值发射器和控制装置。

2. 发明授权

US07004746B2 Mold closing unit 失效
标题翻译：闭模单元
公开(公告)号：US07004746B2
公开(公告)日：2006-02-28
申请号：US10859981
申请日：2004-06-04
申请人： Robert Weinmann , Bruno Stillhard , Ralph Keitel
发明人： Robert Weinmann , Bruno Stillhard , Ralph Keitel
IPC分类号： B29C45/64
CPC分类号： B29C45/66 , B29C45/17 , B29C2045/1791
摘要： The novel solution provides a closing part comprising an electromechanical drive for a CD injection molding machine having a working stroke and a servicing stroke. The entire mold closing unit is characterized by the combination of a short-stroke crank mechanism which is operated by an electric motor and which is provided for the working stroke and of a central electromotive column-type nut drive for the servicing stroke. According to the invention, synchronous motors or asynchronous motors are used with corresponding servo boosters to realize servo axles. The central column drive is used as a control element of the closing force control, together with a force sensor for detecting the closing force, as an actual value transmitter and as a control device.
摘要翻译：该新颖解决方案提供了一种关闭部件，其包括用于具有工作冲程和维修冲程的CD注塑机的机电驱动。整个模具关闭单元的特征在于组合有由电动机操作并用于工作行程的短行程曲柄机构和用于维修行程的中央电动柱式螺母驱动器。根据本发明，同步电动机或异步电动机与相应的伺服增压器一起使用以实现伺服轴。中央列驱动器用作关闭力控制的控制元件，以及用于检测关闭力的力传感器，作为实际值发射器和控制装置。

3. 发明申请

US20180056557A1 ROTARY MOLD TYPE INJECTION MOLDING MACHINE AND METHOD FOR EXCHANGING MOLD MEMBER OF ROTARY MOLD TYPE INJECTION MOLDING MACHINE 审中-公开
公开(公告)号：US20180056557A1
公开(公告)日：2018-03-01
申请号：US15670180
申请日：2017-08-07
申请人： Kabushiki Kaisha Meiki Seisakusho
发明人： Kenji Fukumoto , Tsuyoshi Miyaki , Shizuo Jinno
IPC分类号： B29C45/04 , B29C45/17 , B29C45/26 , B29C45/16
CPC分类号： B29C45/045 , B29C45/06 , B29C45/162 , B29C45/1744 , B29C45/1756 , B29C45/2681 , B29C2045/175 , B29C2045/1788 , B29C2045/1791 , B29C2045/328
摘要： A rotary mold type injection molding machine and a method for exchanging mold members of a rotary mold type injection molding machine are provided which enable relatively easy mold member exchange in a short time. The rotary mold type injection molding machine includes a fixed platen, a movable platen which is opened and closed in a horizontal direction with respect to the fixed platen, and a rotary table to which mold members are mounted and which is rotatably provided on one of the fixed platen and the movable platen. A mold-member moving mechanism which horizontally moves the mold member upon mold member exchange is provided on the rotary table.

4. 发明申请

US20040219258A1 Mold closing unit 失效
公开(公告)号：US20040219258A1
公开(公告)日：2004-11-04
申请号：US10859981
申请日：2004-06-04
申请人： Netstal-Machinen AG
发明人： Robert Weinmann , Bruno Stillhard , Ralph Keitel
IPC分类号： B29C045/66
CPC分类号： B29C45/66 , B29C45/17 , B29C2045/1791
摘要： The novel solution provides a closing part comprising an electromechanical drive for a CD injection molding machine having a working stroke and a servicing stroke. The entire mold closing unit is characterized by the combination of a short-stroke crank mechanism which is operated by an electric motor and which is provided for the working stroke and of a central electromotive column-type nut drive for the servicing stroke. According to the invention, synchronous motors or asynchronous motors are used with corresponding servo boosters to realize servo axles. The central column drive is used as a control element of the closing force control, together with a force sensor for detecting the closing force, as an actual value transmitter and as a control device.

5. 发明授权

US4880792A Molding installation using die 失效
标题翻译：成型安装使用模具
公开(公告)号：US4880792A
公开(公告)日：1989-11-14
申请号：US117224
申请日：1987-11-05
申请人： Kenichiro Yoshioka , Hironori Hisamitsu
发明人： Kenichiro Yoshioka , Hironori Hisamitsu
IPC分类号： B29C31/00 , B29C45/00 , B29C45/17 , B29C45/38 , B29C45/68 , G05B19/12
CPC分类号： G05B19/128 , B29C31/006 , B29C45/0084 , B29C45/1756 , B29C45/38 , B29C45/681 , B29C2045/1791 , B29C2045/1796 , Y10S100/918
摘要： The molding installation includes a molding apparatus adapted to effect the molding with a die; a stocker adapted to store the die; a carriage having a table with the die loaded thereon, the stocker being adapted to exchange the die for another in the molding apparatus and disposed on a passage connecting between the molding apparatus and the stocker; a die transferring mechanism mounted on the molding apparatus and adapted to transfer the die between the molding apparatus and the carriage; and another die transferring mechanism mounted on the carriage and adapted to transfer the die between the carriage and the stocker.The arrangement for the die transferring mechanism on the carriage avoids a provision of a die transferring mechanism on each stocker, thus making the die transferring mechanism on the carriage a smaller size, reducing an inertia thereof, leading to a speed-up of operation thereby, enabling a rapid suspension thereof and rendering a molding cycle more efficient.And the arrangement for the die transferring mechanism on the molding apparatus permits a provision of the molding apparatus away from a passage for the carriage because the die is conveyed into or from the molding apparatus by its own die transferring mechanism. This also causes no problem with making the molding apparatus a larger size and provides a wide space around the molding apparatus for the maintenance area.
摘要翻译：成型装置包括适于用模具进行成型的成型装置; 适合存储模具的储料器; 具有装载有所述模具的工作台的托架，所述储料器适于在所述模制装置中更换另一模具，并设置在连接所述模制装置和所述储料器之间的通道上; 模具传送机构，其安装在成型设备上并适于在模制设备和托架之间传送模具; 以及安装在托架上并且适于在托架和储料器之间传送模具的另一个模具传送机构。在托架上的模具传送机构的布置避免了在每个储料器上设置模具传送机构，从而使托架上的模具传送机构更小的尺寸，减小其惯性，从而加快了操作，使其能够快速悬浮并使成型周期更有效率。并且在模制设备上的模具传送机构的布置允许将模制设备远离用于托架的通道设置，因为模具通过其自身的模具传送机构被输送到成型设备中或从模制设备传送。这也使得成型设备的尺寸更大并且在用于维护区域的成型设备周围提供了宽广的空间也是没有问题的。

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