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公开(公告)号：US07152503B2
公开(公告)日：2006-12-26
申请号：US10987948
申请日：2004-11-12
申请人： Gerhard Forster , Winfried Glück , Jens Hamann , Uwe Ladra , Elmar Schäfers , Dietmar Stoiber , Hans-Peter Tröndle , Bernd Wedel
发明人： Gerhard Forster , Winfried Glück , Jens Hamann , Uwe Ladra , Elmar Schäfers , Dietmar Stoiber , Hans-Peter Tröndle , Bernd Wedel
IPC分类号： F16H37/06
CPC分类号： B23Q11/0032 , Y10T74/12 , Y10T74/19014 , Y10T74/19023 , Y10T74/19051 , Y10T74/1906 , Y10T74/19144
摘要： A device for compensating a torque produced on a movable axle in a machine tool or production machine by a gyrostatic effect includes a rotating useful machine system attached to the movable axle and producing a useful angular momentum, and a rotating machine counter-system attached to the axle and producing a counter angular momentum. The magnitude of the counter angular momentum is substantially identical to the magnitude of the useful angular momentum. The useful torque produced by a movement of the rotating useful machine system through a temporal change of the useful angular momentum is at least partially compensated by a counter-torque produced by a temporal change of the counter angular momentum. This arrangement represents a simple device for compensating a torque produced by the gyrostatic effect on a movable axle of machine tolls and production machines.
摘要翻译： 用于补偿在机床或生产机器中通过陀螺静力学效应产生的扭矩的装置包括附接到可动轴并产生有用的角动量的旋转有用机器系统，以及附接到可移动轴的旋转机器对抗系统 轴产生反角动量。 计数器角动量的大小基本上与有用的角动量的大小相同。 通过旋转有用机器系统通过有用角动量的时间变化的运动产生的有用扭矩至少部分地由逆时针角动量的时间变化产生的反扭矩补偿。 这种布置代表了一种简单的装置，用于补偿由机器通行费和生产机器的可移动轴上的陀螺静音效应产生的扭矩。
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2.发明授权Method for increasing the control dynamics of a load driven by a driveshaft of direct drive 有权用于增加由直接驱动的驱动轴驱动的负载的控制动力学的方法公开(公告)号：US07424337B2
公开(公告)日：2008-09-09
申请号：US10960752
申请日：2004-10-07
IPC分类号： H02P5/46
CPC分类号： H02P5/46 , G05B13/024 , G05B21/02
摘要： In a method for increasing the control dynamics of a load driven by a direct drive via a driveshaft, a first transducer provides a first output signal indicating a first rotation speed, and a second transducer provides a second output signal indicating a second rotation speed. The direct drive is located between the first transducer and second transducer, with the second transducer being located in close proximity of the load. A mixed rotation speed is computed from a linear combination of the two rotation speed values, which is used as an actual control value of a controller of the direct drive. This method provides a very simple approach for increasing the control dynamics of a load driven by direct drive via a driveshaft.
摘要翻译： 在通过驱动轴增加由直接驱动驱动的负载的控制动力学的方法中，第一换能器提供指示第一转速的第一输出信号，而第二换能器提供指示第二转速的第二输出信号。 直接驱动器位于第一换能器和第二换能器之间，第二换能器位于紧靠负载的位置。 从两个转速值的线性组合计算出混合转速，其用作直接驱动的控制器的实际控制值。 该方法提供了一种非常简单的方法来增加通过驱动轴由直接驱动驱动的负载的控制动态。
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3.发明授权Method for reducing vibrations, which occur during a machining process, of a machine element and/or of a workpiece 有权一种用于减少机械元件和/或工件的加工过程中发生的振动的方法公开(公告)号：US08360697B2
公开(公告)日：2013-01-29
申请号：US12095232
申请日：2006-10-19
申请人： Jens Hamann , Elmar Schäfers , Hans-Peter Tröndle , Bernd Wedel
发明人： Jens Hamann , Elmar Schäfers , Hans-Peter Tröndle , Bernd Wedel
IPC分类号： B23C9/00
CPC分类号： F16F7/10 , B23Q11/0035 , Y10T408/03 , Y10T409/303752 , Y10T409/304312
摘要： The invention relates to a method of reducing vibrations, occurring during a machining operation, of a machine element (7,8) and/or of a workpiece (5) in a machine tool, production machine and/or in a machine (1) designed as a robot, wherein an additional mass (9a, 9b, 9c) is attached to the machine element (7,8) and/or to the workpiece (5) in an automated manner, wherein the mass of the additional mass (9a, 9b, 9c) is adapted to the machining operation. Furthermore, the invention relates to a machine (1) in this respect. The invention enables vibrations, occurring during a machining operation, of a machine element (7,8) of a machine (1) and/or of a workpiece (5) to be reduced.
摘要翻译： 本发明涉及一种在机床，生产机器和/或机器（1）中减少机械元件（7,8）和/或工件（5）在加工操作期间发生振动的方法， 设计为机器人，其中附加质量（9a，9b，9c）以自动方式附接到机器元件（7,8）和/或到工件（5），其中附加质量块（9a ，9b，9c）适于加工操作。 此外，本发明涉及这方面的机器（1）。 本发明能够减轻机器（1）和/或工件（5）的机器元件（7,8）在加工操作期间发生的振动。
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4.发明申请METHOD FOR REDUCING VIBRATIONS, WHICH OCCUR DURING A MACHINING PROCESS, OF A MACHINE ELEMENT AND/OR OF A WORKPIECE 有权用于减少加工过程中的振动，机器元件和/或工件的振动的方法公开(公告)号：US20100247261A1
公开(公告)日：2010-09-30
申请号：US12095232
申请日：2006-10-19
申请人： Jens Hamann , Elmar Schäfers , Hans-Peter Tröndle , Bernd Wedel
发明人： Jens Hamann , Elmar Schäfers , Hans-Peter Tröndle , Bernd Wedel
CPC分类号： F16F7/10 , B23Q11/0035 , Y10T408/03 , Y10T409/303752 , Y10T409/304312
摘要： The invention relates to a method of reducing vibrations, occurring during a machining operation, of a machine element (7,8) and/or of a workpiece (5) in a machine tool, production machine and/or in a machine (1) designed as a robot, wherein an additional mass (9a, 9b, 9c) is attached to the machine element (7,8) and/or to the workpiece (5) in an automated manner, wherein the mass of the additional mass (9a, 9b, 9c) is adapted to the machining operation. Furthermore, the invention relates to a machine (1) in this respect. The invention enables vibrations, occurring during a machining operation, of a machine element (7,8) of a machine (1) and/or of a workpiece (5) to be reduced.
摘要翻译： 本发明涉及一种在机床，生产机器和/或机器（1）中减少机械元件（7,8）和/或工件（5）在加工操作期间发生振动的方法， 设计为机器人，其中附加质量（9a，9b，9c）以自动方式附接到机器元件（7,8）和/或到工件（5），其中附加质量块（9a ，9b，9c）适于加工操作。 此外，本发明涉及这方面的机器（1）。 本发明能够减轻机器（1）和/或工件（5）的机器元件（7,8）在加工操作期间发生的振动。
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公开(公告)号：US07566193B2
公开(公告)日：2009-07-28
申请号：US11836394
申请日：2007-08-09
申请人： Ali Haj-Fraj , Jens Hamann , Uwe Ladra , Hans-Peter Tröndle
发明人： Ali Haj-Fraj , Jens Hamann , Uwe Ladra , Hans-Peter Tröndle
IPC分类号： B23C1/12
CPC分类号： B23Q1/4876 , B23C1/002 , B23C1/12 , B23Q2220/006 , Y10T74/18064 , Y10T409/306776 , Y10T409/307672 , Y10T409/307728 , Y10T409/308512
摘要： The invention relates to a tool head for moving a tool (6) having a plurality of mobile shafts (2, 4, 5, 8, 11) which allow to move the tool (6) linearly and rotationally. The invention also relates to a combination drive (10) for driving a shaft by means of which the shaft (11) driven by the combination drive (10) can perform a linear and rotational movement and to the use of a combination drive (10) for driving a shaft (11) of a tool head for moving a tool, the shaft (11) driven by the combination drive (10) being capable of performing a linear and a rotational movement. The invention finally relates to a method for movement control. The invention provides a tool head that allows very high dynamics of movement of the tool.
摘要翻译： 本发明涉及一种用于移动工具（6）的工具头，该工具（6）具有允许线性和旋转地移动工具（6）的多个移动轴（2,4,5,8,11）。 本发明还涉及一种用于驱动轴的组合驱动装置（10），由组合驱动装置（10）驱动的轴（11）可通过该组合驱动装置执行线性和旋转运动，并使用组合驱动装置（10） 为了驱动用于移动工具的工具头的轴（11），由组合驱动器（10）驱动的轴（11）能够执行线性和旋转运动。 本发明最终涉及一种移动控制的方法。 本发明提供一种允许工具移动的非常高的动力学的工具头。
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公开(公告)号：US20090218473A1
公开(公告)日：2009-09-03
申请号：US11568060
申请日：2005-04-20
申请人： Jens Hamann , Hans-Peter Tröndle , Bernd Wedel
发明人： Jens Hamann , Hans-Peter Tröndle , Bernd Wedel
CPC分类号： B23Q1/0054 , B23Q1/01 , B23Q11/0032 , F16M5/00
摘要： The invention relates to a machine, whereby at least one machine bed (2) of the machine is linked to a floor (1), by means of at least one support element (9a), said support element (9a) being pivotally mounted in relation to the machine bed (2) and the floor (1). The invention also relates to a support element (9a), for bearing a machine, whereby said support element (9a) comprises means (10a), by which the support element is pivotally linked to the machine and means (11a), by which said element is pivotally linked to the floor (1). The invention thus avoids horizontal movements of the machine bed.
摘要翻译： 本发明涉及一种机器，其中机器的至少一个机床（2）通过至少一个支撑元件（9a）连接到地板（1），所述支撑元件（9a）枢转地安装在 与机床（2）和地板（1）的关系。 本发明还涉及一种用于承载机器的支撑元件（9a），由此所述支撑元件（9a）包括装置（10a），所述支撑元件通过所述装置枢转地连接到所述机器和装置（11a），通过所述装置 元件枢转地连接到地板（1）。 因此，本发明避免了机床的水平移动。
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公开(公告)号：US07766300B2
公开(公告)日：2010-08-03
申请号：US11568060
申请日：2005-04-20
申请人： Jens Hamann , Hans-Peter Tröndle , Bernd Wedel
发明人： Jens Hamann , Hans-Peter Tröndle , Bernd Wedel
IPC分类号： F16M3/00
CPC分类号： B23Q1/0054 , B23Q1/01 , B23Q11/0032 , F16M5/00
摘要： The invention relates to a machine, whereby at least one machine bed (2) of the machine is linked to a floor (1), by means of at least one support element (9a), said support element (9a) being pivotally mounted in relation to the machine bed (2) and the floor (1). The invention also relates to a support element (9a), for bearing a machine, whereby said support element (9a) comprises means (10a), by which the support element is pivotally linked to the machine and means (11a), by which said element is pivotally linked to the floor (1). The invention thus avoids horizontal movements of the machine bed.
摘要翻译： 本发明涉及一种机器，其中机器的至少一个机床（2）通过至少一个支撑元件（9a）连接到地板（1），所述支撑元件（9a）枢转地安装在 与机床（2）和地板（1）的关系。 本发明还涉及一种用于承载机器的支撑元件（9a），由此所述支撑元件（9a）包括装置（10a），所述支撑元件通过所述装置枢转地连接到所述机器和装置（11a），通过所述装置 元件枢转地连接到地板（1）。 因此，本发明避免了机床的水平移动。
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8.发明授权公开(公告)号：US06266570B1
公开(公告)日：2001-07-24
申请号：US09117132
申请日：1998-07-23
IPC分类号： G05B1302
CPC分类号： G05B19/19 , G05B2219/34048 , G05B2219/37507 , G05B2219/42337
摘要： Standard, existing position measuring systems are used to determine and optimize operating accuracy. For this, in a positional measurement, path information on any desired number of axes is sampled over a predefinable measuring interval and stored. The acquired data are converted and prepared using signal processing measures, enabling conclusions to be drawn about the actual operating accuracy and about causes of inaccuracies.
摘要翻译： 标准的现有位置测量系统用于确定和优化运行精度。 为此，在位置测量中，任何所需数量的轴的路径信息在预定义的测量间隔上进行采样并存储。 使用信号处理措施转换和准备所获得的数据，从而得出关于实际操作准确性和不准确原因的结论。
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9.发明授权Open-loop drive control and a method for the open-loop drive control of sheet-fed printing machines 有权开环驱动控制和单张纸印刷机的开环驱动控制方法公开(公告)号：US06349642B1
公开(公告)日：2002-02-26
申请号：US09495467
申请日：2000-02-01
IPC分类号： B41F706
CPC分类号： B41F13/0045
摘要： In a conventional sheet-fed printing machine having a central drive, the dynamic positional deviation with respect to a setpoint value continually increases from printing unit to printing unit due to the elasticity (a vibratory multi-mass system). Thus, the precision is dependent on the number of printing units. A mechanical interconnection of the individual cylinders of the sheet-fed printing machine is partially removed and replaced by individual drives is, therefore, provided. In the multiple motor open-loop drive control described, the fault does not increase because in each printing unit, the torque is supplied separately, and all drives are closed-loop controlled using the same reference variable.
摘要翻译： 在具有中央驱动器的常规单张纸印刷机中，由于弹性（振动多质量系统），相对于设定值的动态位置偏差从印刷单元连续地增加到印刷单元。 因此，精度取决于打印单元的数量。 因此，提供单张纸印刷机的各个气缸的机械互连部分地移除，因此提供了由各个驱动器代替的机械互连。 在所述的多电机开环驱动控制中，故障不增加，因为在每个打印单元中，单独提供转矩，所有驱动器都使用相同的参考变量进行闭环控制。
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10.发明授权Method for enhancing the control response of a drive train having backlash and/or elasticity of a machine tool or production machine 失效一种用于增强具有机床或生产机器的间隙和/或弹性的传动系的控制响应的方法公开(公告)号：US07005826B2
公开(公告)日：2006-02-28
申请号：US10763765
申请日：2004-01-22
IPC分类号： H02P3/18
CPC分类号： G05B19/404 , G05B2219/37356 , G05B2219/41059
摘要： A method for increasing the control response of a drive train of a machine tool or production machine with backlash and/or elasticity is described. A combined signal comprised of the motor speed measured on the motor and the load speed measured near the load of the drive train is supplied to a controller. The combined signal can generated in one of two ways: (1) by weighting the measured motor speed with a first multiplication factor (α), by weighting the measured load speed with a second multiplication factor (1−α), and by subsequently adding the weighted motor speed to the weighted load speed; or (2) by first subtracting the measured load speed from the measured motor speed, then weighting the resulting difference by a multiplication factor α, and finally adding the load speed to the weighted difference.
摘要翻译： 描述了增加具有间隙和/或弹性的机床或生产机器的传动系的控制响应的方法。 包括在马达上测量的马达速度和在传动系的负载附近测量的负载速度的组合信号被提供给控制器。 组合信号可以通过以下两种方式之一产生：（1）通过用第一乘法因子（α）对所测量的电动机速度进行加权，通过用第二乘法因子（1-α）加权测量的负载速度，并且随后添加 加权电机速度加权负载速度; 或者（2）通过首先从所测量的电动机速度中减去测量的负载速度，然后通过乘法因子α对所得到的差进行加权，最后将负载速度加到加权差。
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