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1. 发明申请

US20090291162A1 METHOD AND INJECTION MOLDING MACHINE HAVING A MODULAR STRUCTURE 审中-公开
标题翻译：具有模块化结构的方法和注塑成型机
公开(公告)号：US20090291162A1
公开(公告)日：2009-11-26
申请号：US12441473
申请日：2007-09-12
申请人： Placi Wenzin , Daniel Jenny , Robert Weinmann
发明人： Placi Wenzin , Daniel Jenny , Robert Weinmann
IPC分类号： B29C45/10 , B29C45/03
CPC分类号： B29C45/03 , B29C45/1761 , B29C45/46 , B29C45/64 , B29C2045/1765 , B29C2045/1767 , Y10T29/49826
摘要： The invention relates to a method and an injection-molding machine with modular structure. In the solution proposed, to optimize logistics, in particular transport, the design and the construction of at least the mould-clamping mechanism side (7) and the injection system side (8) of the machine are modular. There are central unitary mounting and coupling interfaces (13 and 14 or 15, 15′, 15′) by way of which a mould-clamping module (1), a system module (16) and a drive module (17) are connected. The three modules can be selected freely from appropriate ranges of mould-clamping modules and system modules and drive modules.
摘要翻译：本发明涉及一种具有模块化结构的方法和注射成型机。在提出的解决方案中，为了优化物流，特别是运输，至少机器的模具夹紧机构侧（7）和注射系统侧（8）的设计和构造是模块化的。存在中央单元安装和耦合接口（13和14或15,15'，15'），通过它们连接模具夹紧模块（1），系统模块（16）和驱动模块（17）。三个模块可以从适当范围的模具夹紧模块和系统模块和驱动模块中自由选择。

2. 发明授权

US07250130B2 Method and inspection device used for the cyclic production of injection molded parts 有权
标题翻译：用于循环生产注塑件的方法和检验装置
公开(公告)号：US07250130B2
公开(公告)日：2007-07-31
申请号：US10504928
申请日：2003-01-29
申请人： Robert Weinmann , Daniel Jenny
发明人： Robert Weinmann , Daniel Jenny
IPC分类号： B29C45/42 , B29C45/76
CPC分类号： B29C45/7626 , B29C45/42 , B29C2045/7214 , B29C2945/76163 , B29C2945/76167 , B29C2945/76257 , B29C2945/76418 , B29C2945/76421 , B29C2945/76461 , B29C2945/76565 , B29C2945/76575 , B29C2945/76709 , B29C2945/76923
摘要： The invention relates to a manufacturing inspection method for the cyclic production of injection-molded parts in multi-cavity casting molds involving a row-by-row monitoring of the injection-molded parts after they are removed from the casting molds, said monitoring being effected by sensors, particularly, photoelectric barriers. The invention also relates to an inspection device used during the cyclic production of injection-molded parts in multi-cavity casting molds involving a row-by-row monitoring of the injection-molded parts after they are removed from the casting molds, said monitoring being effected by sensors, particularly, photoelectric barriers.
摘要翻译：本发明涉及一种用于在多腔铸造模具中循环生产注射成型部件的制造检验方法，其涉及在从注模模具中取出后逐行监测注模部件，所述监控是通过传感器，特别是光电屏障。本发明还涉及在多腔铸造模具中的注模部件的循环制造期间使用的检查装置，其涉及在从注塑模具中取出后对其注射成型部件进行逐行监测，所述监控是由传感器，特别是光电屏障实现。

3. 发明申请

US20050127571A1 Method and inspection device used for the cyclic production of injection molded parts 有权
标题翻译：用于循环生产注塑件的方法和检验装置
公开(公告)号：US20050127571A1
公开(公告)日：2005-06-16
申请号：US10504928
申请日：2003-01-29
申请人： Robert Weinmann , Daniel Jenny
发明人： Robert Weinmann , Daniel Jenny
IPC分类号： B29C45/42 , B29C45/76 , B29C45/78
CPC分类号： B29C45/7626 , B29C45/42 , B29C2045/7214 , B29C2945/76163 , B29C2945/76167 , B29C2945/76257 , B29C2945/76418 , B29C2945/76421 , B29C2945/76461 , B29C2945/76565 , B29C2945/76575 , B29C2945/76709 , B29C2945/76923
摘要： The invention relates to a manufacturing inspection method for the cyclic production of injection-molded parts in multi-cavity casting molds involving a row-by-row monitoring of the injection-molded parts after they are removed from the casting molds, said monitoring being effected by sensors, particularly, photoelectric barriers. The invention also relates to an inspection device used during the cyclic production of injection-molded parts in multi-cavity casting molds involving a row-by-row monitoring of the injection-molded parts after they are removed from the casting molds, said monitoring being effected by sensors, particularly, photoelectric barriers.
摘要翻译：本发明涉及一种用于在多腔铸造模具中循环生产注射成型部件的制造检验方法，其涉及在从注模模具中取出后逐行监测注模部件，所述监控是通过传感器，特别是光电屏障。本发明还涉及在多腔铸造模具中的注模部件的循环制造期间使用的检查装置，其涉及在从注塑模具中取出后对其注射成型部件进行逐行监测，所述监控是由传感器，特别是光电屏障实现。

4. 发明申请

US20120227242A1 METHOD AND INJECTION MOLDING MACHINE HAVING A MODULAR STRUCTURE 审中-公开
标题翻译：具有模块化结构的方法和注塑成型机
公开(公告)号：US20120227242A1
公开(公告)日：2012-09-13
申请号：US13478879
申请日：2012-05-23
申请人： Placi Wenzin , Daniel Jenny , Robert Weinmann
发明人： Placi Wenzin , Daniel Jenny , Robert Weinmann
IPC分类号： B23P17/04
CPC分类号： B29C45/03 , B29C45/1761 , B29C45/46 , B29C45/64 , B29C2045/1765 , B29C2045/1767 , Y10T29/49826
摘要： A method for assembly of injection molding machines of different sizes constructed in modular form at a machine manufacturer and for transport of such modular injection molding machines to an installation site. The mold clamping side and the injection unit side are assembled during final assembly at the installation site of the complete injection molding machine by connecting the mold clamping module with the injection module or with a drive module by way of the standardized upper and lower assembly or coupling interfaces of the mold clamping side and the injection unit side, so as to form a one-piece injection molding machine having a bending-resistant substructure.
摘要翻译：一种用于在机器制造商处组装以模块形式构造的不同尺寸的注射成型机的方法，并将这种模块化注射成型机运送到安装地点。模具夹紧侧和注射单元侧在最终组装期间在整个注射成型机的安装位置组装，通过将模具夹紧模块与注射模块或驱动模块连接，通过标准化的上下组件或联接模具夹紧侧和注射单元侧的界面，以形成具有抗弯曲子结构的单件式注塑机。

5. 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。

6. 发明申请

US20100071187A1 METHOD AND DEVICE FOR INSTALLING AND REMOVING A PLASTICIZING SCREW 审中-公开
标题翻译：用于安装和拆卸塑化螺杆的方法和装置
公开(公告)号：US20100071187A1
公开(公告)日：2010-03-25
申请号：US12516464
申请日：2007-12-04
申请人： Robert Weinmann , Placi Wenzin , Marcel Zahner
发明人： Robert Weinmann , Placi Wenzin , Marcel Zahner
IPC分类号： B23P19/04
CPC分类号： B29C45/1775 , B29C45/176 , B29C45/50 , Y10T29/49822 , Y10T29/53687
摘要： The invention relates to a method and a device for installation and removal of the plasticizing screw (1) of a piston or drive end (11) of a screw drive system of an injection molding machine by means of a clamp coupling (10). The screw drive system is designed for a controlled linear and rotary movement of the plasticizing screw (1). The coupling is realized via clamping means which are preferably in the form of mechanical clamp coupling (10), wherein the rotary driving power and the screw return force are transferred via frictional engagement, and the axial injection force is transferred via an end stop. The installation and removal operation is supported by being controlled by the screw drive system. The plasticizing screw (1) can also be coupled or decoupled via a releasable compression connection implemented as a heat-shrinkage connection or as a hydraulic tension system (23), wherein the plasticizing screw (1) is introduced during coupling to the end stop.
摘要翻译：本发明涉及一种用于通过夹紧联接器（10）安装和移除注射成型机的螺杆驱动系统的活塞或驱动端（11）的塑化螺杆（1）的方法和装置。螺杆驱动系统设计用于塑化螺杆（1）的受控线性和旋转运动。联接通过夹紧装置实现，夹紧装置优选为机械夹紧联接器（10）的形式，其中旋转驱动力和螺杆返回力通过摩擦接合传递，并且轴向注射力通过止挡件传递。安装和拆卸操作由螺丝驱动系统控制。塑化螺杆（1）还可以通过实现为热收缩连接的可释放压缩连接或作为液压张紧系统（23）来耦合或去耦合，其中在结合到端部止动件期间引入增塑螺钉（1）。

7. 发明授权

US07033158B2 Injection unit for an injection moulding machine 失效
标题翻译：注塑机注塑机
公开(公告)号：US07033158B2
公开(公告)日：2006-04-25
申请号：US10433451
申请日：2001-12-03
申请人： Klaus Becker , Ralf Ingo Meyer , Robert Weinmann
发明人： Klaus Becker , Ralf Ingo Meyer , Robert Weinmann
IPC分类号： B29C45/77
CPC分类号： H02K7/06 , B29C45/5008 , B29C2045/1793 , B29C2045/5024
摘要： An injection screw is rotationally driven by a rotating motor having a stator and a rotor and can be moved by a number of electrical linear motors, linear motor comprising a primary part, which functions as a stator, and a secondary part, which is linearly movable in the axial direction in a screw cylinder to execute the injection function. The primary parts are assembled to form a first housing-like unit and the secondary parts are assembled to form a second housing-like unit which is coupled to the screw for drive purposes. The rotating motor, fixedly connected to the screw in the axial direction, is arranged with its stator fixedly coupled in the axial direction to the secondary housing-like unit.
摘要翻译：注射螺杆由具有定子和转子的旋转电动机旋转驱动，并且可以通过多个电动线性电动机移动，线性电动机包括用作定子的主要部分和可直线运动的次级部件在螺杆缸的轴向上执行喷射功能。主要部件被组装以形成第一壳体状单元，并且二次部件组装成形成第二壳体状单元，该单元联接到用于驱动目的的螺钉。沿轴向固定地连接螺杆的旋转电机被布置成其定子沿轴向方向固定地连接到次级壳体状单元。

8. 发明申请

US20070087080A1 Injection unit, and method for the adjustment thereof 审中-公开
标题翻译：注射单元及其调整方法
公开(公告)号：US20070087080A1
公开(公告)日：2007-04-19
申请号：US10571286
申请日：2004-08-23
申请人： Robert Weinmann
发明人： Robert Weinmann
IPC分类号： B29C45/46
CPC分类号： B29C45/1761 , B29C45/07 , B29C45/1777 , B29C45/1781
摘要： The invention relates to a method and an injection unit which is movable on runners (6) of the frame (7) of an injection molding machine with the aid of a running gear (40) and comprises a drive unit (10, 23) for axially displacing and pressing the plasticizing cylinder (2) to the injection mold. According to the invention, the tip (16) of the plasticizing cylinder (16) is adjusted on both a vertical and a horizontal plane via a slight rotary movement of the entire injection unit (1) prior to the production if the concentric sealing connection to the injection port (17) of the mold is insufficient. The inventive injection unit (1) is supported via a support (5) that is disposed so as to be movable on the frame (7) of the injection-molded part while being provided with an individual drive unit (10, 23) via which the plasticizing cylinder (2) can be pressed to the injection mold so as to create a concentric sealing connection thereto.
摘要翻译：本发明涉及一种方法和注射单元，其可以借助于行进齿轮（40）在注射成型机的框架（7）的流道（6）上移动，并且包括驱动单元（10,23），用于将塑化气缸（2）轴向移位并按压到注射模具。根据本发明，在生产之前，通过整个喷射单元（1）的轻微旋转运动，塑化气缸（16）的尖端（16）在垂直和水平面上都被调整，如果同心密封连接到模具的注入口（17）不足。本发明的注射单元（1）经由支撑件（5）支撑，所述支撑件设置成可在注射成型部件的框架（7）上移动，同时设置有单独的驱动单元（10,23），通过该单独驱动单元塑化气缸（2）可以被压到注射模具上，以形成与其同心的密封连接。

9. 发明申请

US20070001344A1 Method and device for the production of injection moulded parts 审中-公开
标题翻译：注塑件生产方法和装置
公开(公告)号：US20070001344A1
公开(公告)日：2007-01-04
申请号：US10546156
申请日：2003-05-19
申请人： Robert Weinmann , Andreas Lind , Jurg Eberle
发明人： Robert Weinmann , Andreas Lind , Jurg Eberle
IPC分类号： B29C45/00
CPC分类号： B29C45/1816 , B29K2067/00 , B29K2105/0002 , B29K2105/253
摘要： The invention relates to a method and device for the production of injection moulded parts, especially preforms, in an injection molding method. The raw material and the additives are fed to a plasticizing worm (4) which injects pressurized plastic melt into the cavities of an injection mould (7,8) and the injection molded parts are removed from the moulds after cooling has occurred. According to the invention, the additives, especially AA blockers or coloring, are added directly to the worm cylinder in liquid form in a dosed manner after the raw material has been inputted. The invention relates more specifically to the injection molding of preforms for the production of PET bottles. One advantage of the invention is that it enables the acetaldehyde content to be reduced by 50%, the dosing time can also be reduced significantly and said dosing can be stabilized in a significant manner.
摘要翻译：本发明涉及一种在注射成型方法中用于生产注模部件，特别是预成型件的方法和装置。将原材料和添加剂进料到增塑蜗杆（4），其将加压的塑料熔体注入到注射模具（7,8）的空腔中，并且在冷却发生之后将注模部件从模具中移出。根据本发明，在输入原料之后，添加剂，特别是AA阻断剂或着色剂以液体形式直接加入到蜗杆缸中。本发明更具体地涉及用于生产PET瓶的预成型件的注射成型。本发明的一个优点是其能够使乙醛含量降低50％，也可显着减少给药时间，并且所述给药可以以显着的方式稳定。

10. 发明申请

US20060138696A1 Method and device for the secondary treatment and the cooling of preforms 审中-公开
标题翻译：用于二次处理和预成型件冷却的方法和装置
公开(公告)号：US20060138696A1
公开(公告)日：2006-06-29
申请号：US10533774
申请日：2003-02-21
申请人： Robert Weinmann
发明人： Robert Weinmann
IPC分类号： B29C45/38 , B29C71/00
CPC分类号： B29C45/7207 , B29C49/6427 , B29C2045/7214 , B29K2105/253
摘要： The invention relates to a method and a device for the secondary treatment and the cooling of preforms (10) once they have been removed from the open mould halves (18, 9) of an injection moulding machine. The preforms are removed from the open moulds (18, 9) while still hot, by means of water-cooled cooling sleeves (21) of a removal device (11), and are subjected to intensive cooling during the duration of an injection moulding cycle. Both the entire inner side and the entire outer side of the blow-moulded part (10) are subjected to intensive cooling. Secondary cooling is then carried out, the duration thereof being equal to a multiple of the duration of an injection moulding cycle. After being removed from the casting moulds, the preforms are dynamically introduced into the cooling sleeves (21) until they fully touch the walls thereof. The inner cooling is carried out in a time-delayed manner.
摘要翻译：本发明涉及一种一旦从注射成型机的开放半模（18,9）上移除，预型件（10）的二次处理和冷却的方法和装置。通过去除装置（11）的水冷却的冷却套筒（21），将预制件从开模（18,9）中移除，同时仍然热，并且在注塑周期期间进行强制冷却。吹塑部件（10）的整个内侧和整个外侧均经受强烈的冷却。然后进行二次冷却，其持续时间等于注塑周期的持续时间的倍数。在从铸模中取出之后，预制件被动态地引入冷却套筒（21）中，直到它们完全接触其壁。内部冷却以时间延迟的方式进行。

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