公开(公告)号：US20060140734A1

公开(公告)日：2006-06-29

申请号：US10560549

申请日：2004-06-11

申请人： Arndt Glaesser

发明人： Arndt Glaesser

IPC分类号： B23C3/18

CPC分类号： B23C3/18 ,  Y10T409/300896 ,  Y10T409/30112 ,  Y10T409/303136 ,  Y10T409/303808 ,  Y10T409/305768 ,  Y10T409/30756

摘要： The invention relates to milling methods for the production of structural components of materials that are difficult to machine by chip-cutting. A milling tool with a tool radius is rotationally driven about an axis of the milling tool to ensure a central rotation thereof, whereby a reference point of the milling tool preferably lying on the axis is moved on several curved paths, whereby the paths preferably comprise different curvatures, and whereby the milling tool is moved on the paths with a radial miller feed relative to the material. According to the invention, the curvature in each path point of each path is determined in such a manner that an optimized circumferential contact of the milling tool is ensured for each path point.

摘要翻译： 本发明涉及用于生产难以通过切屑加工的材料的结构部件的研磨方法。 具有刀具半径的铣刀围绕铣削刀具的轴线被旋转地驱动以确保其中心旋转，由此铣削刀具优选地位于轴线上的参考点在几个弯曲的路径上移动，由此，路径优选地包括不同的 曲率，并且由此铣刀在相对于材料的径向铣床进给的路径上移动。 根据本发明，每个路径的每个路径点中的曲率以这样的方式确定，即对于每个路径点确保铣削工具的优化的周向接触。

公开(公告)号：US06542843B1

公开(公告)日：2003-04-01

申请号：US09562239

申请日：2000-04-28

申请人： Peter Metzinger ,  Rupert Stelzer ,  Reimund Haimerl ,  Georg Muschal ,  Arndt Glaesser

发明人： Peter Metzinger ,  Rupert Stelzer ,  Reimund Haimerl ,  Georg Muschal ,  Arndt Glaesser

IPC分类号： G06F1900

CPC分类号： B23P6/002 ,  B23P13/02 ,  B23P15/006 ,  F01D5/005 ,  F05D2250/19 ,  F05D2250/29

摘要： A method for producing matched surfaces on rotor units with integral blades comprising a hub and at least one blade ring, by removing by machine after integral joining with component overmeasure in the area of the joining zone, whereby at least one actual surface is acquired by measuring method, and a surface matching it, is produced. Acquisition by measuring method and production take place on a process machine in one clamping of the rotor unit. The desired surface of each processing area is provided in the form of stored data. Starting from at least one measured actual surface, a matched surface is produced beyond the joining zone, with the surface everywhere adjoining the actual surface and/or a so-called repair surface of which there is at least one, without any kinks or steps at a specifiable minimum curvature. As far as is possible, the surface itself corresponds to a mathematically continuous spatial surface comprising a locally and/or direction-dependent variably-specifiable minimum curvature, whereby approximation to the desired profile takes precedence over approximation to the desired position.

摘要翻译： 一种用于在具有集成叶片的转子单元上制造匹配表面的方法，所述转子单元包括轮毂和至少一个叶片环，通过在接合区域的区域中与部件过量度整体接合之后通过机器移除，由此通过测量获得至少一个实际表面 方法和与其匹配的表面。 通过测量方法和生产在一个夹紧转子单元的过程中进行采集。 每个处理区域的所需表面以存储数据的形式提供。 从至少一个测量的实际表面开始，在连接区域之外产生匹配的表面，其中表面处于与实际表面相邻的地方和/或所谓的修复表面，其中至少有一个，没有任何扭结或阶梯 一个可指定的最小曲率。 尽可能地，表面本身对应于包括局部和/或方向依赖的可变特定最小曲率的数学上连续的空间表面，由此近似于所需轮廓优先于近似于期望位置。

公开(公告)号：US08635772B2

公开(公告)日：2014-01-28

申请号：US12160751

申请日：2007-01-12

申请人： Stefan Heinrich ,  Arndt Glaesser ,  Goetz Lebkuechner

发明人： Stefan Heinrich ,  Arndt Glaesser ,  Goetz Lebkuechner

IPC分类号： B21D53/78 ,  B23P13/02 ,  B23P15/02

CPC分类号： B29B17/02 ,  B23B2270/38 ,  B23C3/18 ,  B23C2220/366 ,  B23C2222/64 ,  B23C2222/88 ,  B23C2226/61 ,  B23C2250/16 ,  B23Q3/086 ,  B29B17/0412 ,  B29B2017/0448 ,  B29B2017/0484 ,  B29K2705/00 ,  Y02W30/521 ,  Y02W30/622 ,  Y02W30/625 ,  Y10T29/4932 ,  Y10T29/49325 ,  Y10T29/49336 ,  Y10T29/49337 ,  Y10T29/49812 ,  Y10T29/49996 ,  Y10T409/303752

摘要： A method for the milling machining of components is disclosed. The method produces recesses with one or more lateral walls, in particular for the production of integrally bladed rotors for gas turbines, the recesses forming flow channels and the lateral walls forming blade surfaces of an integrally bladed rotor. The component to be machined by milling is clamped in a locating device for the milling machining. To adjust the vibrational properties of the component to be machined by milling, areas of the component are embedded in and/or filled with a machinable plastic.

摘要翻译： 公开了一种用于组件铣削加工的方法。 该方法产生具有一个或多个侧壁的凹部，特别是用于生产用于燃气轮机的整体叶片转子，形成流动通道的凹部和形成整体叶片转子的叶片表面的侧壁。 通过铣削加工的部件被夹紧在用于铣削加工的定位装置中。 为了通过铣削调整要加工的部件的振动特性，部件的区域嵌入和/或填充有可加工的塑料。

公开(公告)号：US07877162B2

公开(公告)日：2011-01-25

申请号：US10589528

申请日：2005-02-10

申请人： Arndt Glaesser ,  Stefan Heinrich

发明人： Arndt Glaesser ,  Stefan Heinrich

IPC分类号： G06F19/00 ,  B23P13/04 ,  B23P19/00

CPC分类号： G05B19/4083 ,  G05B2219/35097 ,  G05B2219/35128 ,  G05B2219/45147 ,  Y10T29/37 ,  Y10T29/49336 ,  Y10T29/49995 ,  Y10T409/303752

摘要： A process and apparatus for the manufacture of adapted, fluidic surfaces on a gas turbine blade is disclosed. In an embodiment, the process includes: (a) generating a nominal milling program for the manufacture of fluidic surfaces in the region of one flow inlet edge and/or one flow outlet edge for an ideal gas turbine blade; (b) measuring the area of an actual gas turbine blade in the region of one flow inlet edge and/or one flow outlet edge thereof; (c) generating a milling program adapted to the actual gas turbine blade, where measured values determined in step (b) are used to adapt the nominal milling program generated in step (a) to the milling program for the actual gas turbine blade; and (d) manufacturing of the fluidic surfaces on the actual gas turbine blades by milling with the use of the milling program generated in step (c).

摘要翻译： 公开了一种用于在燃气轮机叶片上制造适应的流体表面的方法和装置。 在一个实施例中，该方法包括：（a）产生用于在理想燃气轮机叶片的一个流入口边缘和/或一个流出口边缘的区域中制造流体表面的标称铣削程序; （b）在一个流入口边缘和/或其一个流出口边缘的区域内测量实际燃气轮机叶片的面积; （c）产生适于实际燃气轮机叶片的铣削程序，其中步骤（b）中确定的测量值用于将步骤（a）中生成的标称铣削程序适用于实际燃气轮机叶片的铣削程序; 和（d）通过使用步骤（c）中生成的铣削程序进行研磨来制造实际燃气轮机叶片上的流体表面。

公开(公告)号：US07518329B2

公开(公告)日：2009-04-14

申请号：US10552300

申请日：2004-07-02

申请人： Arndt Glaesser

发明人： Arndt Glaesser

IPC分类号： G05B19/10

CPC分类号： B23C3/16 ,  B23C2220/32 ,  B23C2220/48 ,  G05B19/4093 ,  G05B2219/35116 ,  G05B2219/36034 ,  G05B2219/36202 ,  Y02P90/265 ,  Y10T407/1946

摘要： A method and a device for cutting freeform surfaces is disclosed. In 5-axis cutting, a workpiece is milled by a tool, i.e., a milling cutter, in such a way that a desired freeform surface is obtained. The tool is moved for cutting along at least one tool path, i.e., cutting path, defined on the basis of interpolation points in relation to the workpiece. According to this invention, a tool vector in the form of leading angles and setting angles is defined for each interpolation point on the tool path. For each interpolation point a normal vector is determined from the leading angles and the setting angles and also from a drive vector determined for each interpolation point. The normal vector in each interpolation point on the tool path is used for a 3D-radius correction for equalizing/compensating for deviations in dimensions of the milling cutter.

摘要翻译： 公开了一种用于切割自由曲面的方法和装置。 在5轴切割中，通过工具铣削工件，即铣刀，以获得所需的自由曲面。 移动刀具沿着至少一个基于相对于工件的插补点限定的刀具路径即切割路径进行切割。 根据本发明，为刀具路径上的每个插补点定义呈前角和设定角形式的刀具向量。 对于每个内插点，从前导角和设定角度以及从针对每个内插点确定的驱动矢量确定法向量。 刀具路径上每个插补点中的法向量用于3D半径校正，用于均衡/补偿铣刀的尺寸偏差。

公开(公告)号：US20090088890A1

公开(公告)日：2009-04-02

申请号：US10589528

申请日：2005-02-10

申请人： Arndt Glaesser ,  Stefan Heinrich

发明人： Arndt Glaesser ,  Stefan Heinrich

IPC分类号： B23C3/18 ,  B23P15/02 ,  G06F19/00

CPC分类号： G05B19/4083 ,  G05B2219/35097 ,  G05B2219/35128 ,  G05B2219/45147 ,  Y10T29/37 ,  Y10T29/49336 ,  Y10T29/49995 ,  Y10T409/303752

摘要： A process and apparatus for the manufacture of adapted, fluidic surfaces on a gas turbine blade is disclosed. In an embodiment, the process includes: (a) generating a nominal milling program for the manufacture of fluidic surfaces in the region of one flow inlet edge and/or one flow outlet edge for an ideal gas turbine blade; (b) measuring the area of an actual gas turbine blade in the region of one flow inlet edge and/or one flow outlet edge thereof; (c) generating a milling program adapted to the actual gas turbine blade, where measured values determined in step (b) are used to adapt the nominal milling program generated in step (a) to the milling program for the actual gas turbine blade; and (d) manufacturing of the fluidic surfaces on the actual gas turbine blades by milling with the use of the milling program generated in step (c).

摘要翻译： 公开了一种用于在燃气轮机叶片上制造适应的流体表面的方法和装置。 在一个实施例中，该方法包括：（a）产生用于在理想燃气轮机叶片的一个流入口边缘和/或一个流出口边缘的区域中制造流体表面的标称铣削程序; （b）在一个流入口边缘和/或其一个流出口边缘的区域内测量实际燃气轮机叶片的面积; （c）产生适于实际燃气轮机叶片的铣削程序，其中在步骤（b）中确定的测量值用于使步骤（a）中生成的标称铣削程序适用于实际燃气轮机叶片的铣削程序; 和（d）通过使用步骤（c）中生成的铣削程序进行研磨来制造实际燃气轮机叶片上的流体表面。

公开(公告)号：US07392110B2

公开(公告)日：2008-06-24

申请号：US10564209

申请日：2004-07-02

申请人： Arndt Glaesser

发明人： Arndt Glaesser

IPC分类号： G06F19/00

CPC分类号： G05B19/4099 ,  G05B19/4103 ,  G05B2219/34135

摘要： A workpiece is milled by a tool of a milling machine to form a desired freeform surface. For this purpose, the tool is moved relative to the workpiece along at least one tool path defined via support points. The support points of the or each tool path are defined either in workpiece coordinates or in machine coordinates. For each tool path, at least one spline is produced in connection with the support points. The or each spline is output to a control arrangement of the milling machine, which controls the motion of the tool along the or each tool path on the basis of the or each corresponding spline.

摘要翻译： 通过铣床的工具铣削工件以形成所需的自由曲面。 为此，刀具沿着至少一个通过支撑点定义的刀具路径相对于工件移动。 刀具路径或每个刀具路径的支撑点以工件坐标或机床坐标进行定义。 对于每个刀具路径，与支撑点相关联地产生至少一个花键。 该花键或每个花键输出到铣床的控制装置，铣床的控制装置基于或每个对应的花键控制工具沿着或每个刀具路径的运动。