Method for reducing vibrations, which occur during a machining process, of a machine element and/or of a workpiece
    1.
    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

    IPC分类号: B23C9/00

    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。

    MACHINE WITH SUPPORT ELEMENTS
    2.
    发明申请
    MACHINE WITH SUPPORT ELEMENTS 有权
    配有支持元件的机器

    公开(公告)号:US20090218473A1

    公开(公告)日:2009-09-03

    申请号:US11568060

    申请日:2005-04-20

    IPC分类号: F16M13/00 B23Q1/00

    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。

    Machine with support elements
    3.
    发明授权
    Machine with support elements 有权
    机器配有支撑元件

    公开(公告)号:US07766300B2

    公开(公告)日:2010-08-03

    申请号:US11568060

    申请日:2005-04-20

    IPC分类号: F16M3/00

    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。

    Device for compensating a torque produced by a gyrostatic effect
    4.
    发明授权
    Device for compensating a torque produced by a gyrostatic effect 有权
    用于补偿陀螺仪效应产生的转矩的装置

    公开(公告)号:US07152503B2

    公开(公告)日:2006-12-26

    申请号:US10987948

    申请日:2004-11-12

    IPC分类号: F16H37/06

    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。

    METHOD FOR REDUCING VIBRATIONS, WHICH OCCUR DURING A MACHINING PROCESS, OF A MACHINE ELEMENT AND/OR OF A WORKPIECE
    5.
    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

    IPC分类号: B23Q11/00 F16F15/32

    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。

    Tool head for moving a tool
    6.
    发明授权
    Tool head for moving a tool 失效
    用于移动工具的工具头

    公开(公告)号:US07566193B2

    公开(公告)日:2009-07-28

    申请号:US11836394

    申请日:2007-08-09

    IPC分类号: B23C1/12

    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。

    Drive system
    7.
    发明授权
    Drive system 有权
    驱动系统

    公开(公告)号:US07800334B2

    公开(公告)日:2010-09-21

    申请号:US11569375

    申请日:2005-05-18

    IPC分类号: G05B1/06

    摘要: The invention relates to a drive system comprising a control unit (1), which is connected to drive units (3a, 3b, 3c, 3d, 3e, 3f, 3g) via a data bus (2) for the exchange of data. According to the invention, one drive unit (3a, 3b) is connected to the drive motor (7a, 7b) in order to control the latter (7a, 7b) and an additional drive unit (3c, 3d, 3e, 3f, 3g) is connected to a magnetic bearing (11c, 11d, 11e, 11f, 11g) of a magnetic spindle bearing arrangement (23) in order to control said bearing (11c, 11d, 11e, 11f, 11g). The invention thus provides a drive system, in which a magnetic spindle bearing arrangement (23) is integrated.

    摘要翻译: 本发明涉及一种包括控制单元(1)的驱动系统,控制单元(1)经由用于交换数据的数据总线(2)连接到驱动单元(3a,3b,3c,3d,3e,3f,3g)。 根据本发明,为了控制驱动马达(7a,7b)和驱动马达(7a,7b),驱动单元(3a,3b)和驱动马达(7a,7b) )连接到磁性主轴轴承装置(23)的磁性轴承(11c,11d,11e,11f,11g),以便控制所述轴承(11c,11d,11e,11f,11g)。 因此,本发明提供了一种驱动系统,其中磁主轴轴承装置(23)被集成。

    Circulating mechanism, and method of operating such a circulating mechanism
    8.
    发明授权
    Circulating mechanism, and method of operating such a circulating mechanism 有权
    循环机构和操作循环机构的方法

    公开(公告)号:US07156224B2

    公开(公告)日:2007-01-02

    申请号:US10850555

    申请日:2004-05-20

    IPC分类号: B65G17/00

    摘要: A circulating mechanism includes a moving member, e.g. a chain or a belt, which travels along a circulating path and is looped about at least one deflecting member for reversing a travel direction of the moving member. Disposed in a section of the circulating path is a guide assembly for guiding the moving member. A magnetic field generating device is provided for applying a magnetic force upon the moving member at least in an area of the guide assembly so as to draw the moving member against the guide assembly and thereby enhance the travel behavior of the moving member.

    摘要翻译: 循环机构包括移动部件,例如, 链条或皮带,其沿着循环路径行进并围绕至少一个偏转构件环绕,用于反转移动构件的行进方向。 设置在循环路径的一部分中的是用于引导移动构件的引导组件。 提供一种磁场产生装置,用于至少在导向组件的一个区域中向移动构件施加磁力,以将移动构件拉向导向组件,从而增强移动构件的行进行为。

    METHOD AND DEVICE FOR GUIDING THE MOVEMENT OF A MOVEABLE MACHINE ELEMENT OF A MACHINE
    10.
    发明申请
    METHOD AND DEVICE FOR GUIDING THE MOVEMENT OF A MOVEABLE MACHINE ELEMENT OF A MACHINE 有权
    用于指导机器的可移动机器元件的运动的方法和装置

    公开(公告)号:US20090160389A1

    公开(公告)日:2009-06-25

    申请号:US12089770

    申请日:2006-09-27

    IPC分类号: G05B19/19

    摘要: The invention relates to a method for guiding the displacement of a displaceable machine element (18) in a machine, comprising the following steps: a) specification of a guide target variable (xtarg) that describes the desired displacement operation of the machine element (18); b) determination of a pilot actual variable (Mpilot) and/or a guide actual variable (xact) from the guide target variable (xtarg) using a model (2), said model (2) comprising a path model (3), which simulates the dynamic behaviour of the elements (16, 18) involved in the displacement. The invention also relates to a device that corresponds to the method. The invention permits the optimised guidance of the displacement of a displaceable machine element (18) in a machine.

    摘要翻译: 本发明涉及一种用于引导可移动的机器元件(18)在机器中的位移的方法,包括以下步骤:a)指定目标变量(xtarg),其描述机器元件(18)的期望位移操作 ); b)使用模型(2)从引导目标变量(xtarg)确定导频实际变量(Mpilot)和/或引导实际变量(xact),所述模型(2)包括路径模型(3),其中 模拟涉及位移的元素(16,18)的动态行为。 本发明还涉及对应于该方法的装置。 本发明允许机器中可移位机器元件(18)的位移的优化引导。