公开(公告)号：US20150217486A1

公开(公告)日：2015-08-06

申请号：US14404556

申请日：2013-05-29

申请人： Thomas Pannewitz ,  Stephan Mallon

发明人： Thomas Pannewitz ,  Stephan Mallon

IPC分类号： B29C43/02

CPC分类号： B29C43/02 ,  B29C2043/029 ,  B29L2031/772 ,  B30B1/18 ,  B30B11/04 ,  B30B15/044

摘要： A press for producing a pellet from powdered material comprises a press frame and a pressing unit arranged therein, at least one upper press punch and/or at least one lower press punch, as well as at least one receptacle for powdered material. At least one upper drive unit has at least one upper drive motor for moving the upper press punch and/or at least one lower drive unit having at least one lower drive motor for moving the lower press punch and/or the receptacle. The at least one upper drive unit acts laterally offset on the at least one upper press punch via an upper force transmission element and/or the at least one lower drive unit acts laterally offset on the at least one lower press punch and/or the receptacle via a lower force transmission element. At least one upper spring element is arranged between the upper force transmission element and the at least one upper drive unit and/or at least one lower spring element is arranged between the lower force transmission element and the at least one lower drive unit.

摘要翻译： 用于由粉末材料制造颗粒的压制机包括压机框架和布置在其中的压制单元，至少一个上冲压机和/或至少一个下冲压冲头以及用于粉末材料的至少一个容器。 至少一个上部驱动单元具有至少一个用于移动上部冲压机的上部驱动马达和/或具有至少一个下部驱动马达的至少一个下部驱动单元的上部驱动马达，用于移动下部冲压机和/或该容器。 所述至少一个上部驱动单元经由上部力传递元件在所述至少一个上部冲压冲头上横向偏移地执行和/或所述至少一个下部驱动单元在所述至少一个下部冲压机和/或所述容器 经由较低的力传递元件。 至少一个上弹簧元件布置在上力传递元件和至少一个上驱动单元之间，和/或至少一个下弹簧元件布置在下力传递元件和至少一个下驱动单元之间。

公开(公告)号：US20100028478A1

公开(公告)日：2010-02-04

申请号：US12492555

申请日：2009-06-26

申请人： Udo Baltruschat ,  Stephan Mallon ,  Harald Romer ,  Jan Naeve ,  Ingo Schmidt

发明人： Udo Baltruschat ,  Stephan Mallon ,  Harald Romer ,  Jan Naeve ,  Ingo Schmidt

IPC分类号： B29C43/58

CPC分类号： B30B11/04 ,  B30B11/005 ,  B30B15/0094 ,  B30B15/041

摘要： A powder press, with a press frame, which comprises an upper and lower frame section, an upper linear drive attached to the upper frame section and a lower linear drive attached to the lower frame section, wherein the drives are connected to an upper and lower punch plate or a die table, respectively, wherein the punch plates have a clamping system for an upper or a lower punch, a die clamping system on a die table with a die, and at least one force measuring device for measuring the pressing force on at least one punch, characterized in that at least one force measuring device is disposed between a punch plate and the associated clamping system.

摘要翻译： 一种具有压框的粉末压机，包括上框架部分和下框架部分，附接到上框架部分的上线性驱动器和附接到下框架部分的下线性驱动器，其中驱动器连接到上下 冲压板或模具台，其中冲压板具有用于上冲头或下冲头的夹紧系统，具有模具的模具台上的模具夹紧系统以及用于测量压力的至少一个力测量装置 至少一个冲头，其特征在于，至少一个力测量装置设置在冲压板和相关联的夹紧系统之间。

公开(公告)号：US06442859B1

公开(公告)日：2002-09-03

申请号：US09551275

申请日：2000-04-18

申请人： Jürgen Hinzpeter ,  Ingo Schmidt ,  Jörg Reitberger ,  Ulrich Gathmann ,  Klaus Peter Rüssmann ,  Thomas Pannewitz ,  Stephan Mallon ,  Alexander Oldenburg

发明人： Jürgen Hinzpeter ,  Ingo Schmidt ,  Jörg Reitberger ,  Ulrich Gathmann ,  Klaus Peter Rüssmann ,  Thomas Pannewitz ,  Stephan Mallon ,  Alexander Oldenburg

IPC分类号： G01B730

CPC分类号： B22F3/03 ,  B22F2999/00 ,  B30B11/005 ,  B22F2203/03

摘要： A method for determining the position of a punch with respect to a die in a powder press with the following steps: storing a reference measure in a computer corresponding to a predetermined relatively small distance of the punch to the upper edge or lower edge of the die, storing a reference offset in the computer by counting the pulses of an incremental path sensor actuated by the punch on raising the punch from the reference measure to an index pulse, measuring the position of the punch above the reference offset using an absolute path sensor which evaluates the path of the adjusting piston for the punch and whose readings are inputted into the computer, and inputting the pulses of the incremental path sensor into the computer as soon as the actual position of the punch is equal or smaller than the sum measure of the reference offset and the reference measure.

摘要翻译： 一种用于通过以下步骤确定冲头相对于模头的位置的方法：将参考测量存储在计算机中，该计算机对应于冲头的预定相对小的距离到模具的上边缘或下边缘 通过计数由冲头致动的增量路径传感器的脉冲，将冲头从参考测量提升到索引脉冲，计算出参考偏移量，使用绝对路径传感器测量冲头位于参考偏移上方的位置 评估冲头的调节活塞的路径，其读数被输入到计算机中，并且一旦冲头的实际位置等于或小于参考的总和度量，则将增量路径传感器的脉冲输入计算机 偏移和参考测量。

公开(公告)号：US20080020082A1

公开(公告)日：2008-01-24

申请号：US11736930

申请日：2007-04-18

申请人： Martin Plucinski ,  Thomas Pannewitz ,  Udo Baltruschat ,  Carsten Jordt ,  Andreas Groth ,  Andreas Teetzen ,  Harald Romer ,  Jan Naeve ,  Stephan Mallon

发明人： Martin Plucinski ,  Thomas Pannewitz ,  Udo Baltruschat ,  Carsten Jordt ,  Andreas Groth ,  Andreas Teetzen ,  Harald Romer ,  Jan Naeve ,  Stephan Mallon

IPC分类号： B30B11/02

CPC分类号： B30B11/005 ,  B22F3/03 ,  B22F2003/031 ,  B22F2998/00 ,  B30B11/007 ,  B30B11/02 ,  B30B15/0094 ,  B22F5/10

摘要： Press for producing pressed parts from powdered material with a die which may be clamped to a die table arranged in a press frame, in which a mould cavity is configured with a recess, and at least one upper and lower punch which cooperate with the mould cavity, the mould cavity being defined by at least one slider, transverse press punch or a movable part of the die, which may be displaced transversely to the vertical axis of the upper and lower punch (main pressing axis), and adjusting drives for the upper and lower punch and the slider and/or the displaceable die part attached in the press frame, characterised in that a sensor measures actual conditions of the adjusting drive for the slider, transverse press punch or the displaceable die part, the actual conditions being compared in a control device with a desired value and the control device actuating the adjusting drive for a slider, the transverse press punch or the displaceable die part via the energy supply to the adjusting drive according to the difference between the actual and desired condition.

摘要翻译： 压力机用粉末材料制成压制零件，模具可以被夹紧在设置在压模框架中的模具台上，其中模具腔配置有凹槽，以及至少一个与模腔配合的上下冲头 模腔由至少一个滑动件，横向冲压冲头或模具的可移动部分限定，其可以横向于上冲头和下冲头（主冲压轴线）的垂直轴线移动，并且调节上模 下冲头和附接在压机框架中的滑块和/或可移动模具部件，其特征在于，传感器测量用于滑块，横向冲压冲头或可移动模具部件的调节驱动器的实际状况，将实际条件进行比较 具有期望值的控制装置，并且控制装置致动用于滑块的调节驱动器，横向冲压冲头或可移位模具部件，经由能量供应到调节驱动 e根据实际和所需条件之间的差异。

公开(公告)号：US08186988B2

公开(公告)日：2012-05-29

申请号：US12492555

申请日：2009-06-26

申请人： Udo Baltruschat ,  Stephan Mallon ,  Harald Römer ,  Jan Naeve ,  Ingo Schmidt

发明人： Udo Baltruschat ,  Stephan Mallon ,  Harald Römer ,  Jan Naeve ,  Ingo Schmidt

IPC分类号： B29C43/02

CPC分类号： B30B11/04 ,  B30B11/005 ,  B30B15/0094 ,  B30B15/041

摘要： A powder press, with a press frame, which comprises an upper and lower frame section, an upper linear drive attached to the upper frame section and a lower linear drive attached to the lower frame section, wherein the drives are connected to an upper and lower punch plate or a die table, respectively, wherein the punch plates have a clamping system for an upper or a lower punch, a die clamping system on a die table with a die, and at least one force measuring device for measuring the pressing force on at least one punch, characterized in that at least one force measuring device is disposed between a punch plate and the associated clamping system.

摘要翻译： 一种具有压框的粉末压机，包括上框架部分和下框架部分，附接到上框架部分的上线性驱动器和附接到下框架部分的下线性驱动器，其中驱动器连接到上下 冲压板或模具台，其中冲压板具有用于上冲头或下冲头的夹紧系统，具有模具的模具台上的模具夹紧系统以及用于测量压力的至少一个力测量装置 至少一个冲头，其特征在于，至少一个力测量装置设置在冲压板和相关联的夹紧系统之间。

公开(公告)号：US06181370B2

公开(公告)日：2001-01-30

申请号：US09056032

申请日：1998-04-06

申请人： J{umlaut over (u)}rgen Hinzpeter ,  Ulrich Zeuschner ,  Elke Wittenberg ,  Peter L{umlaut over (u)}neburg ,  Hans-Joachim Pierags ,  Ulrich Arndt ,  Stephan Mallon ,  Klaus-Peter R{umlaut over (u)}&bgr;mann

发明人： J{umlaut over (u)}rgen Hinzpeter ,  Ulrich Zeuschner ,  Elke Wittenberg ,  Peter L{umlaut over (u)}neburg ,  Hans-Joachim Pierags ,  Ulrich Arndt ,  Stephan Mallon ,  Klaus-Peter R{umlaut over (u)}&bgr;mann

IPC分类号： H04N718

CPC分类号： B30B15/026

摘要： A method for adjusting a stamp relative to a matrix on sinter-pressing, characterized by the following method steps: the stamp and the matrix are so moved towards one another that the stamp is located in a position shortly before the immersing into the bore of the matrix; the region of the stamp is illuminated; on the side distant to the stamp there is positioned an optical recorder which acquires the matrix bore; the picture recorded by the recorder is imaged on a monitor; in accordance with the imaging on the monitor the stamp relative to the matrix is so adjusted transversely to its axis that a uniform gap between the stamp and the matrix bore over the circumference is obtained; and subsequently the stamp is finally fixed in its receiver.

摘要翻译： 一种用于在烧结压制件上调整相对于矩阵的印模的方法，其特征在于以下方法步骤：印模和基体彼此移动，使得印模位于不久后浸入 矩形;邮票的区域被照亮;在距离邮票的一侧，定位一个获取矩阵孔的光学记录器;由记录器记录的图像被成像在监视器上;根据监视器上的成像， 相对于基体的印模横向于其轴线被调整，以获得在圆周上的印模和基体孔之间的均匀间隙; 随后邮票最终固定在其接收器中。