公开(公告)号：US08382087B2

公开(公告)日：2013-02-26

申请号：US13466371

申请日：2012-05-08

申请人： Friedrich Kilian

发明人： Friedrich Kilian

IPC分类号： B23Q3/00 ,  B23K26/02

CPC分类号： B23K37/0408 ,  B23K26/38 ,  B23K26/702 ,  B23K2101/18 ,  B23Q1/037

摘要： Workpiece rests are disclosed for holding workpieces in machining systems which machine the workpieces using a cutting beam, e.g., a laser beam. A workpiece rest includes a frame, a plurality of rest elements that are arranged adjacent to one another in the frame so as to support the workpiece, and a supporting element attached to at least one of the rest elements.

摘要翻译： 公开了用于将工件保持在使用切割梁（例如激光束）加工工件的加工系统中的工件支架。 工件支架包括框架，在框架中彼此相邻布置以支撑工件的多个静止元件以及附接到至少一个其余元件的支撑元件。

公开(公告)号：US20130044371A1

公开(公告)日：2013-02-21

申请号：US13657170

申请日：2012-10-22

申请人： TRUMPF Werkzeugmaschinen GmbH + Co. KG

发明人： Thomas Rupp ,  Jens Braun ,  Dominik Vees ,  Juergen-Michael Weick ,  Dieter Burger

IPC分类号： G02B15/14

CPC分类号： G02B15/14 ,  B23K26/046 ,  B23K26/073 ,  B23K26/14 ,  B23K26/38 ,  G02B7/08 ,  G02B27/09

摘要： A beam shaping unit for focusing a divergent laser beam includes a first optical element to receive the laser beam, a second optical element to receive the beam from the first optical element, an optical focusing unit to receive the beam from the second optical element, a first focal point adjustment device coupled to the first optical element, the first focal point adjustment device being configured to adjust the beam focal point diameter by manipulating the first optical element, and a second focal point adjustment device coupled to the second optical element, the second focal point adjustment device being configured to adjust, in the beam propagation direction, the beam focal position by manipulating the second optical element, and in which the beam shaping unit is configured to image the beam from the first optical element through an intermediate focal point onto the second optical element.

摘要翻译： 用于聚焦发散激光束的光束整形单元包括用于接收激光束的第一光学元件，用于从第一光学元件接收光束的第二光学元件，用于从第二光学元件接收光束的光学聚焦单元， 耦合到第一光学元件的第一焦点调节装置，第一焦点调节装置被配置为通过操纵第一光学元件来调节光束焦点直径，以及耦合到第二光学元件的第二焦点调节装置，第二焦点调节装置 焦点调整装置被配置为通过操纵第二光学元件在光束传播方向上调整光束焦点位置，并且其中光束整形单元被配置成将来自第一光学元件的光束通过中间焦点成像到 第二光学元件。

公开(公告)号：US20130020295A1

公开(公告)日：2013-01-24

申请号：US13551654

申请日：2012-07-18

申请人： Ralf Schopf ,  Florian Jarsch

发明人： Ralf Schopf ,  Florian Jarsch

IPC分类号： B26D7/32 ,  B23K26/38

CPC分类号： B23K26/38 ,  B23K26/0823 ,  B23K37/00 ,  B23K37/04 ,  B23K2101/06 ,  Y10T83/2205

摘要： The invention relates to an unloading device for a processing device for processing pipes by cutting, having a catching lance which is movable in the longitudinal direction of a pipe and which is insertable into the interior of a pipe to be processed. The unloading device includes at least one vertically movable, especially roller-shaped, support element for supporting the catching lance and/or includes a vertically movable depositing surface for depositing at least one pipe portion to be severed from the pipe during processing by cutting. The invention also relates to a method for processing a pipe by cutting by a processing device with which such an unloading device is associated.

摘要翻译： 本发明涉及一种用于通过切割处理管道的处理装置的卸载装置，具有可在管道的纵向方向上移动并且可插入待处理管道的内部的捕获喷枪。 卸载装置包括用于支撑捕捉喷枪的至少一个可垂直移动的，特别是滚轮形的支撑元件和/或包括可垂直移动的沉积表面，用于在通过切割加工期间沉积至少一个要从管道切断的管道部分。 本发明还涉及通过与这种卸载装置相关联的处理装置进行切割来处理管道的方法。

公开(公告)号：US20120234802A1

公开(公告)日：2012-09-20

申请号：US13419598

申请日：2012-03-14

申请人： Eberhard Wahl ,  Arnd Szelagowski ,  Uwe Stute

发明人： Eberhard Wahl ,  Arnd Szelagowski ,  Uwe Stute

IPC分类号： B23K9/02 ,  B23K26/00

CPC分类号： B23K9/0675 ,  B23K26/147 ,  B23K26/1476 ,  B23K26/348 ,  B23K26/38 ,  B23K28/02

摘要： A technique for machining work pieces with a laser apparatus and an electric arc apparatus includes generating a plasma gas jet with the electric arc apparatus, generating a laser beam with the laser apparatus, generating an electric arc with the electric arc apparatus, guiding the electric arc through the laser beam to a machined spot inside or on a work piece, and cutting the work piece with the electric arc or the plasma gas jet.

摘要翻译： 用激光装置和电弧装置加工工件的技术包括用电弧装置产生等离子体气体射流，用激光装置产生激光束，用电弧装置产生电弧，引导电弧 通过激光束到工件内部或工件上的加工点，并用电弧或等离子体气体射流切割工件。

公开(公告)号：US20120228274A1

公开(公告)日：2012-09-13

申请号：US13480699

申请日：2012-05-25

申请人： Frank Schmauder ,  Andreas Bunz

发明人： Frank Schmauder ,  Andreas Bunz

IPC分类号： B23K26/00

CPC分类号： B23K26/38 ,  B23K26/0093 ,  B23K28/02 ,  B23P23/04

摘要： A laser processing machine for processing workpieces, in particular metal sheets, includes a workpiece support and a beam receiver for the laser beam used as a processing tool. The distance between a workpiece lying on the workpiece support and the beam receiver is variable, owing to the fact that the workpiece support and the beam receiver are positionable relative to one another along the beam axis of the laser beam by means of an adjusting drive of an adjusting device with a positioning movement of a variably definable magnitude. A method for processing workpieces, in particular metal sheets, is also provided.

摘要翻译： 用于处理工件，特别是金属板的激光加工机包括用于作为加工工具的激光束的工件支撑件和梁接收器。 由于工件支撑件和束接收器可以通过调整驱动器的激光束的波束轴线相对于彼此定位，因此位于工件支架上的工件与束接收器之间的距离是可变的 具有可变定义幅度的定位运动的调节装置。 还提供了一种用于处理工件，特别是金属板的方法。

公开(公告)号：USD666637S1

公开(公告)日：2012-09-04

申请号：US29365768

申请日：2010-07-14

申请人： Robert Mueller

设计人： Robert Mueller

公开(公告)号：US08258430B2

公开(公告)日：2012-09-04

申请号：US12640127

申请日：2009-12-17

申请人： Juergen-Michael Weick ,  Andreas Milich ,  Ulrich Ritter

发明人： Juergen-Michael Weick ,  Andreas Milich ,  Ulrich Ritter

IPC分类号： B23K26/04

CPC分类号： B23K26/04 ,  B23K26/042 ,  B23K26/043 ,  B23K26/0876 ,  G01H9/00

摘要： A method of determining a contact point of a laser beam on an edge of a body and a system for performing the same, in which the method includes a) moving the laser beam relative to the edge in a spatial direction until the laser beam touches the edge, in which the spatial direction is at a right angle relative to an axis of the laser beam and in which the edge is formed at an opening, b) measuring acoustic oscillations produced photoacoustically during the movement of the laser beam, and c) determining the laser beam point of contact with the edge based on the measured acoustic oscillations.

摘要翻译： 一种确定激光束在身体边缘上的接触点的方法及其执行方法，其中该方法包括：a）沿空间方向相对于边缘移动激光束，直到激光束接触到 边缘，其中空间方向相对于激光束的轴线成直角，并且其中边缘形成在开口处，b）测量在激光束的移动期间光声产生的声振荡，以及c）确定 基于测量的声振荡，激光束与边缘的接触点。

公开(公告)号：US20120153553A1

公开(公告)日：2012-06-21

申请号：US13329726

申请日：2011-12-19

申请人： Christoph Schmidt

发明人： Christoph Schmidt

IPC分类号： B23Q3/06 ,  B23Q3/08

CPC分类号： B23Q3/06 ,  B21D28/265 ,  B23Q7/043 ,  B25B5/061 ,  B25B5/087 ,  B25B5/16

摘要： In some aspects of the disclosure, a workpiece retention device for securing plate-like workpieces to a workpiece movement unit of a machine tool includes first and second workpiece clamping elements and a clamping drive by which the workpiece clamping elements can be moved towards one another starting from an initial relative position in order to clamp a workpiece that is arranged between the workpiece clamping elements. The workpiece retention device also includes an adjustment device that can adjust the initial relative position of the workpiece clamping elements.

摘要翻译： 在本公开的一些方面中，用于将板状工件固定到机床的工件移动单元的工件保持装置包括第一和第二工件夹紧元件和夹紧驱动器，通过该夹紧驱动工件夹紧元件可以朝向彼此移动开始 从初始相对位置，以夹紧布置在工件夹紧元件之间的工件。 工件保持装置还包括可以调节工件夹紧元件的初始相对位置的调节装置。

公开(公告)号：US20120145515A1

公开(公告)日：2012-06-14

申请号：US13362055

申请日：2012-01-31

申请人： Andreas Kettner-Reich ,  Tobias Meck ,  Martin Petera

发明人： Andreas Kettner-Reich ,  Tobias Meck ,  Martin Petera

IPC分类号： B65G47/00

CPC分类号： B23Q7/1431 ,  B23Q7/1426

摘要： In some aspects, a workpiece processing installation includes an operating area, an operating pallet able to be moved along a transport direction between a position within the operating area and a position outside the operating area, the operating pallet being configured to support a workpiece, and a pallet support that is configured to be transferred from a first position, in which the pallet support defines a storage area for the storage of the operating pallet outside the operating area, to a second position in which the pallet support protrudes away from the operating area in the transport direction to a lesser extent than it does in the first position. Transferring the pallet support from the first position to the second position includes moving at least a portion of the pallet support towards the operating area which results in the storage area defined by the pallet support becoming smaller.

摘要翻译： 在一些方面，工件处理设备包括操作区域，操作托盘，其能够在操作区域内的位置与操作区域外部的位置之间沿输送方向移动，所述操作托板构造成支撑工件;以及 配置成从第一位置传送的托盘支撑件，其中托盘支撑件限定用于将操作托盘在操作区域外部存储的存储区域到托盘支撑件从操作区域突出的第二位置 在运输方向上比在第一位置的程度更小。 将托盘支撑件从第一位置传送到第二位置包括将托盘支撑件的至少一部分移动到操作区域，导致由托盘支架限定的存储区域变小。

公开(公告)号：US08188403B2

公开(公告)日：2012-05-29

申请号：US12125384

申请日：2008-05-22

申请人： Nicolai Speker

发明人： Nicolai Speker

IPC分类号： B23K26/14

CPC分类号： B23K26/38 ,  B23K26/04 ,  B23K26/1435 ,  B23K26/1438 ,  B23K26/1464

摘要： A laser machining nozzle having at least one supply chamber for the laser beam and for a processing gas has a cavity arranged in the region of the orifice of the gas supply chamber, which cavity is open in the direction towards the workpiece to be machined, this opening having a wedge-shaped edge.

摘要翻译： 具有用于激光束和处理气体的至少一个供应室的激光加工喷嘴具有布置在气体供应室的孔口的区域中的空腔，该空腔在朝向待加工的工件的方向上敞开，该 开口具有楔形边缘。