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公开(公告)号：US08411288B2
公开(公告)日：2013-04-02
申请号：US12592962
申请日：2009-12-04
申请人： Gunter Schneider , Torsten Gerrath , Klaus Krämer
发明人： Gunter Schneider , Torsten Gerrath , Klaus Krämer
IPC分类号： G01B11/14
CPC分类号： G01B11/2433 , B24B47/225 , B24B49/12
摘要： A method and an arrangement for determining the coordinates K of at least one point P1 on an edge of an optical lens, wherein the lens is held/can be positioned, by a retaining device, with the edge which is to be measured in an optical path of an optical micrometer, whereby the lens is held/can be positioned with the edge in the optical path, a coordinate Za is determined for the point P1, a variation of the relative position between the lens and the optical path is made, which is based on a pivotal axis S, a coordinate Zb is determined in the new position B for the point P1, and the coordinates Ya and Yb are determined.
摘要翻译： 一种用于确定光学透镜的边缘上的至少一个点P1的坐标K的方法和装置，其中通过保持装置将透镜保持/可以被定位成待测量的边缘以光学 光学测微计的路径，由此透镜被保持/可以沿着光路中的边缘定位，对于点P1确定坐标Za，进行透镜和光路之间的相对位置的变化，其中 基于枢转轴S，在点P1的新位置B中确定坐标Zb，并且确定坐标Ya和Yb。
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2.发明申请METHOD FOR MACHINING AN EYEGLASS LENS BLANK AND EYEGLASS LENS BLANK COMPRISING A CONNECTING MATERIAL AND BLOCK PIECE 有权用于加工包含连接材料和块状物的眼睛透镜空白和眼镜透镜空白的方法公开(公告)号：US20110096290A1
公开(公告)日：2011-04-28
申请号：US12736699
申请日：2009-05-07
IPC分类号： G02C7/02
CPC分类号： B24B13/005 , B24B9/146
摘要： A machining method for an eyeglass lens blank in which a bock piece is connected, by way of a connecting material, to a first side of the eyeglass lens blank for holding and supporting the eyeglass lens blank in a processing machine, wherein to this end a cavity is made between the block piece and the first side, at least using a sealing or supporting means, wherein the sealing or supporting means has an inner diameter Dd, Ds and sits against the first side in a sealing manner, the connecting material is filled into the cavity or connecting material is provided in the cavity and then the connecting material is cured, the eyeglass lens blank is placed into a milling and/or turning or grinding machine by way of the block piece cast on by way of the connecting material, wherein the eyeglass lens blank is supported on the first side by the connecting material across a diameter Dv that corresponds to the diameter Dd, Ds and wherein the blank and the connecting material are worked off in one of the following machining processes. An eyeglass lens blank having a diameter Dr, said blank being fastened to a block piece through the cast-on connecting material, wherein the connecting material has an outer diameter Dv. The diameter Dv is at most 2 mm to 6 mm, in particular at most 4 mm and is less than diameter Dr.
摘要翻译： 一种眼镜镜片坯料的加工方法，其中，通过连接材料将块状件连接到用于在处理机中保持和支撑眼镜镜片坯料的眼镜镜片坯料的第一侧，其中为此 至少使用密封或支撑装置，在块件和第一侧之间形成空腔，其中密封或支撑装置具有内径Dd，Ds并以密封方式抵靠第一侧，连接材料被填充 在空腔中设置空腔或连接材料，然后将连接材料固化，通过连接材料铸造的块体件将眼镜镜片坯料放入铣削和/或车削或磨削机器中， 其中所述眼镜镜片坯料通过所述连接材料穿过对应于所述直径Dd，Ds的直径Dv被支撑在所述第一侧上，并且其中所述坯件和所述连接材料在一个 的以下加工工艺。 一种具有直径Dr的眼镜镜片坯料，所述坯件通过铸塑连接材料固定在块件上，其中连接材料具有外径Dv。 直径Dv至多为2mm至6mm，特别是至多4mm，并且小于直径Dr.
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公开(公告)号：US07422510B2
公开(公告)日：2008-09-09
申请号：US10574326
申请日：2005-04-28
IPC分类号： B24B49/00
CPC分类号： B24B13/0031 , B24B27/0061
摘要： The invention relates to a machining machine for lenses, which comprises a first workpiece drive, configured as the transport receptacle and having a workpiece spindle, a workpiece changer for exchanging workpieces between the workpiece drive and a workpiece stock, and a machining station for machining a workpiece. The workpiece spindle of the workpiece drive can be rotated about an axis of rotation (c1). The workpiece drive can be swiveled about a first swiveling axis (b1) which is arranged at a right angle to the axis of rotation (c1). The work piece drive can be rotated about an axis of rotation (k) which is arranged at a right angle to the first swiveling axis (b1). The machining machine according to the invention is characterized in that at least one further workpiece drive is provided and has a spindle that can be rotated about a respective axis of rotation (c1, c2). Both workpiece drives can be swiveled about a first swiveling axis (b1, b2) which is arranged at a right angle to the respective axis of rotation (c1, c2). Both workpiece drives can be displaced and driven in a translatory manner about a translatory axis of displacement (x1, x2) which is arranged at a right angle to the first swiveling axis (b1, b2). Both workpiece drives can be rotated together about the axis of rotation (k).
摘要翻译： 本发明涉及一种用于透镜的加工机，其包括构造为运输容器并具有工件主轴的第一工件驱动器，用于在工件驱动和工件坯料之间交换工件的工件更换器，以及用于机加工 工件。 工件传动装置的工件主轴可绕旋转轴线旋转（c 1）。 工件驱动器可以围绕与旋转轴线（c 1）成直角布置的第一旋转轴线（b 1）旋转。 工件驱动可围绕与第一旋转轴线（b 1）成直角布置的旋转轴线（k）旋转。 根据本发明的加工机器的特征在于，提供至少一个另外的工件驱动器，并且具有可围绕相应的旋转轴线（c 1，c 2）旋转的主轴。 两个工件驱动器可以围绕与相应的旋转轴线（c 1，c 2）成直角布置的第一旋转轴线（b 1，b 2）旋转。 围绕与第一旋转轴线（b 1，b 2）成直角布置的位移平移轴（x 1，x 2）可以以平移方式移动和驱动两个工件驱动器。 两个工件驱动器可绕旋转轴线（k）一起旋转。
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公开(公告)号：US10406646B2
公开(公告)日：2019-09-10
申请号：US14002761
申请日：2012-02-28
申请人： Gunter Schneider , Helwig Buchenauer , Ulf Börner , Klaus Krämer
发明人： Gunter Schneider , Helwig Buchenauer , Ulf Börner , Klaus Krämer
摘要： A device and a method for polishing of an optical lens by means of rotary tool are proposed, a fixture for the lens being pivotable around a pivoting axis transversely to the axis of rotation by means of a push-rod adjustment and being pivotable up out of a machining position such that the lens can be changed from overhead. This allows a compact structure and easy changing of the lens.
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5.发明授权Method for machining an eyeglass lens blank and eyeglass lens blank comprising a connecting material and block piece 有权用于加工眼镜镜片坯料和眼镜镜片毛坯的方法，包括连接材料和块件公开(公告)号：US08684525B2
公开(公告)日：2014-04-01
申请号：US12736699
申请日：2009-05-07
IPC分类号： G02C7/02
CPC分类号： B24B13/005 , B24B9/146
摘要： A machining method for an eyeglass lens blank in which a bock piece is connected, by way of a connecting material, to a first side of the eyeglass lens blank for holding and supporting the eyeglass lens blank in a processing machine, wherein to this end a cavity is made between the block piece and the first side, at least using a sealing or supporting means, wherein the sealing or supporting means has an inner diameter Dd, Ds and sits against the first side in a sealing manner, the connecting material is filled into the cavity or connecting material is provided in the cavity and then the connecting material is cured, the eyeglass lens blank is placed into a milling and/or turning or grinding machine by way of the block piece cast on by way of the connecting material, wherein the eyeglass lens blank is supported on the first side by the connecting material across a diameter Dv that corresponds to the diameter Dd, Ds and wherein the blank and the connecting material are worked off in one of the following machining processes. An eyeglass lens blank having a diameter Dr, said blank being fastened to a block piece through the cast-on connecting material, wherein the connecting material has an outer diameter Dv. The diameter Dv is at most 2 mm to 6 mm, in particular at most 4 mm and is less than diameter Dr.
摘要翻译： 一种眼镜镜片坯料的加工方法，其中，通过连接材料将块状件连接到用于在处理机中保持和支撑眼镜镜片坯料的眼镜镜片坯料的第一侧，其中为此 至少使用密封或支撑装置，在块件和第一侧之间形成空腔，其中密封或支撑装置具有内径Dd，Ds并以密封方式抵靠第一侧，连接材料被填充 在空腔中设置空腔或连接材料，然后将连接材料固化，通过连接材料铸造的块体件将眼镜镜片坯料放入铣削和/或车削或磨削机器中， 其中所述眼镜镜片坯料通过所述连接材料穿过对应于所述直径Dd，Ds的直径Dv被支撑在所述第一侧上，并且其中所述坯件和所述连接材料在一个 的以下加工工艺。 一种具有直径Dr的眼镜镜片坯料，所述坯件通过铸塑连接材料固定在块件上，其中连接材料具有外径Dv。 直径Dv至多为2mm至6mm，特别是至多4mm，并且小于直径Dr.
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公开(公告)号：US20100159809A1
公开(公告)日：2010-06-24
申请号：US12653032
申请日：2009-12-07
申请人： Gunter Schneider , Helwig Buchenauer , Klaus Krämer , Ulf Börner
发明人： Gunter Schneider , Helwig Buchenauer , Klaus Krämer , Ulf Börner
摘要： A polishing device for polishing optical lenses having a tiltable base part for directly or indirectly receiving a polishing plate, which base part is connected to a polishing spindle having an axis of rotation D in order to be rotationally driven, wherein a rotary joint for supplying a polishing agent is provided, which rotary joint is at least partly arranged opposite said polishing spindle, relative to the base part, and a coupling element is provided by means of which the rotary joint can be detachably push-fitted or clipped onto a polishing spindle. A method for polishing selected zones of aspherical lenses which are not rotationally symmetric using a polishing plate which is guided by a polishing spindle so as to be tiltable, wherein during polishing, a polishing agent is introduced between said polishing plate and the lens via a rotary joint arranged between said polishing spindle and said polishing plate.
摘要翻译： 一种用于抛光光学透镜的抛光装置，具有用于直接或间接接收抛光板的可倾斜基座部分，该基座部分连接到具有旋转轴线D以便被旋转地驱动的抛光心轴，其中， 提供了抛光剂，该旋转接头相对于基部至少部分地布置在抛光心轴上，并且提供了一个联接元件，通过该连接元件可以将旋转接头可拆卸地推入或夹紧到抛光轴上。 一种用于抛光非抛光区域的方法，所述非球面透镜不是使用由抛光心轴引导以便可倾斜的抛光板旋转对称的，其中在抛光期间，通过旋转的方式将抛光剂引入所述抛光板和透镜之间 所述抛光轴与所述抛光板之间布置。
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公开(公告)号：US20100151772A1
公开(公告)日：2010-06-17
申请号：US12653464
申请日：2009-12-15
CPC分类号： B24B13/01 , B24D13/147 , B24D13/18
摘要： A polishing head for spectacle surfaces with a basic body for attachment to a polishing spindle, with an elastic supporting part for a polishing film which is or can be attached, wherein the supporting part comprises a recess with a wall surface and a depth t, and the polishing film comprises at least one hole, wherein the hole forms an access to the recess, wherein the polishing film comprises in addition to the hole at least one further hole, which is arranged in the area of an edge of the recess and is at a radial distance a from the hole, wherein the further hole forms an outlet channel for polishing agent from out of the recess or the wall surface is raised at least over one section of the depth t, and/or with reference to a circumference, at least in segments in relation to the rotational axis D at an angle α, and/or the supporting part comprises at least one groove which is provided in the front side with a groove base and a depth t1, which is connected to the recess and/or the supporting part comprises at least one channel with an opening which connects the recess and the front side. A method in which a reserve supply of polishing agent is filled into the recess in the supporting part prior to the conjoining of the polishing head and the surface to be polished.
摘要翻译： 一种用于具有用于附着到抛光轴的基体的眼镜表面的抛光头，具有用于或可附接的抛光膜的弹性支撑部分，其中所述支撑部分包括具有壁表面和深度t的凹部，以及 所述抛光膜包括至少一个孔，其中所述孔形成对所述凹部的通路，其中所述抛光膜除了所述孔之外还包括至少一个另外的孔，所述另外的孔布置在所述凹部的边缘的区域中，并且位于 距离孔的径向距离a，其中所述另外的孔形成用于抛光剂从出口或壁表面出来的出口通道至少在深度t的一个部分上和/或相对于圆周在 至少在相对于旋转轴线D以角度α的分段中，和/或支撑部分包括至少一个凹槽，其在前侧设置有凹槽基部和深度t1，该凹槽连接到凹部和/ 或者 支撑部分包括具有连接凹部和前侧的开口的至少一个通道。 在抛光头与待抛光表面结合之前，将抛光剂的预备供应物填充到支撑部分的凹部中的方法。
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公开(公告)号：US08574035B2
公开(公告)日：2013-11-05
申请号：US12653032
申请日：2009-12-07
申请人： Gunter Schneider , Helwig Buchenauer , Klaus Krämer , Ulf Börner
发明人： Gunter Schneider , Helwig Buchenauer , Klaus Krämer , Ulf Börner
IPC分类号： B24B41/053
摘要： A polishing device for polishing optical lenses having a tiltable base part for directly or indirectly receiving a polishing plate, which base part is connected to a polishing spindle having an axis of rotation D in order to be rotationally driven, wherein a rotary joint for supplying a polishing agent is provided, which rotary joint is at least partly arranged opposite said polishing spindle, relative to the base part, and a coupling element is provided by means of which the rotary joint can be detachably push-fitted or clipped onto a polishing spindle. A method for polishing selected zones of aspherical lenses which are not rotationally symmetric using a polishing plate which is guided by a polishing spindle so as to be tiltable, wherein during polishing, a polishing agent is introduced between said polishing plate and the lens via a rotary joint arranged between said polishing spindle and said polishing plate.
摘要翻译： 一种用于抛光光学透镜的抛光装置，具有用于直接或间接接收抛光板的可倾斜基座部分，该基座部分连接到具有旋转轴线D以便被旋转地驱动的抛光心轴，其中， 提供了抛光剂，该旋转接头相对于基部至少部分地布置在抛光心轴上，并且提供了一个联接元件，通过该连接元件可以将旋转接头可拆卸地推入或夹紧到抛光轴上。 一种用于抛光非抛光区域的方法，所述非球面透镜不是使用由抛光心轴引导以便可倾斜的抛光板旋转对称的，其中在抛光期间，通过旋转的方式将抛光剂引入所述抛光板和透镜之间 所述抛光轴与所述抛光板之间布置。
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公开(公告)号：US10695886B2
公开(公告)日：2020-06-30
申请号：US14006825
申请日：2012-03-19
申请人： Gunter Schneider , Helwig Buchenauer , Ulf Börner , Klaus Krämer
发明人： Gunter Schneider , Helwig Buchenauer , Ulf Börner , Klaus Krämer
摘要： A device and a method for machining, especially for polishing of an optical lens, are proposed, there being both a lens changing apparatus and also a separate tool changing apparatus. The lens changing apparatus is located between a working space and a conveyor apparatus for lenses and is pivotally mounted around a horizontal axis. The tool changing apparatus is located laterally next to the working space.
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公开(公告)号：US08683897B2
公开(公告)日：2014-04-01
申请号：US12660805
申请日：2010-03-04
申请人： Gunter Schneider , Helwig Buchenauer , Ulf Börner , Klaus Krämer
发明人： Gunter Schneider , Helwig Buchenauer , Ulf Börner , Klaus Krämer
CPC分类号： B23Q1/015 , B23Q11/0035 , B23Q2230/004 , Y10T82/2566 , Y10T82/2585 , Y10T82/2595
摘要： A turning machine for producing non rotationally symmetric surfaces of synthetic spectacle lenses, having a support plane E, a machine bed made of cast iron with a width b1 and a mass m1, a linear motor with an actuator comprising a turning tool holder and an oscillation axis Z, a workpiece spindle with a rotational axis C and a movement axis X, wherein the machine bed has at least two bearing surfaces arranged at a distance for the linear motor and for the workpiece spindle, and between the two bearing surfaces, a chip space is provided which is limited at least partially by the machine bed, wherein the linear motor is supported on the first bearing surface and the workpiece spindle is supported on the second bearing surface in relation to the chip space opposite the linear motor, wherein the mass of the machine bed has the maximum value m1, and the value m1 lies between 100 kg and 500 kg, between 150 kg and 300 kg, between 170 kg and 200 kg or 180 kg. A turning machine, in which the ratio of the mass m1 of the machine bed to a moved mass m2 of the linear motor 3 is greater than a quotient Q, wherein the quotient Q is between 1:500 and 1:20, between 1:60 and 1:30 or between 1:140 and 1:100, or 1:40 or 1:120.
摘要翻译： 一种用于生产合成眼镜镜片的非旋转对称表面的车削机床，具有支撑平面E，具有宽度为b1和质量m1的铸铁制成的机床，具有致动器的线性电动机，该致动器包括车刀工具架和摆动 轴Z，具有旋转轴线C的工件主轴和移动轴线X，其中机床具有至少两个轴向表面，该轴承表面布置成一定距离用于线性电动机和用于工件主轴，并且在两个支承表面之间， 提供了至少部分地由机床限制的空间，其中线性电动机被支撑在第一支承表面上，并且工件主轴相对于与线性电动机相对的芯片空间被支撑在第二支承表面上，其中质量 机床的最大值为m1，值m1为100kg与500kg之间，150kg与300kg之间，170kg与200kg或180kg之间。 一种车床，其中机床的质量m1与线性电动机3的移动质量m2的比值大于商Q，其中商Q在1：500和1:20之间，1： 60和1:30或在1：140和1：100之间，或1:40或1：120。
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