公开(公告)号：US20110096290A1

公开(公告)日：2011-04-28

申请号：US12736699

申请日：2009-05-07

申请人： Gunter Schneider ,  Helwig Buchenauer ,  Klaus Krämer ,  Stephan Huttenhuis

发明人： Gunter Schneider ,  Helwig Buchenauer ,  Klaus Krämer ,  Stephan Huttenhuis

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.

公开(公告)号：US20100184361A1

公开(公告)日：2010-07-22

申请号：US12378461

申请日：2009-02-13

申请人： Gunter Schneider ,  Helwig Buchenauer ,  Stephan Huttenhuis ,  Ulf Borner

发明人： Gunter Schneider ,  Helwig Buchenauer ,  Stephan Huttenhuis ,  Ulf Borner

IPC分类号： B24B13/01 ,  B23Q3/157

CPC分类号： B24B13/00 ,  B24B45/003

摘要： A polishing head for use in a polishing machine for optical surfaces, having an axis of rotation and a base body having a holding structure intended to be arranged at a polishing spindle and having a transport element intended to be held at a tool change arm, the transport element being positionable against a holding element of the tool change arm in the axial direction relative to the axis of rotation in order to perform a tool change, wherein at least one locking element is provided which can be positioned against the tool change arm in the circumferential direction U such that a positive and/or non-positive joint results. A tool change arm of a polishing machine for optical surfaces, comprising a holding element intended to hold a polishing head having an axis of rotation, the holding element being positionable against a transport element of the polishing head in the axial direction in order to perform a tool change, wherein at least one guiding part is provided which, in relation to the polishing head, can be positioned against the polishing head in the circumferential direction U relative to the axis of rotation such that a positive and/or non-positive joint results.

摘要翻译： 一种用于光学表面抛光机的抛光头，具有旋转轴线和具有保持结构的基体，该保持结构旨在布置在抛光主轴上并具有用于保持在换刀臂上的传送元件， 运输元件可以相对于旋转轴线在轴向方向上抵靠工具更换臂的保持元件定位，以便执行换刀，其中提供至少一个锁定元件，该至少一个锁定元件能够抵靠在刀具更换臂上的位置 圆周方向U，使得产生正和/或非正关节。 一种用于光学表面的抛光机的工具更换臂，包括用于保持具有旋转轴线的抛光头的保持元件，所述保持元件可在轴向方向上抵靠抛光头的传送元件定位，以执行 工具更换，其中提供至少一个引导部件，其相对于抛光头可以相对于旋转轴线沿圆周方向U抵靠抛光头定位，使得正和/或非正接头结果 。

公开(公告)号：US07422510B2

公开(公告)日：2008-09-09

申请号：US10574326

申请日：2005-04-28

申请人： Gunter Schneider ,  Helwig Buchenauer ,  Klaus Krämer

发明人： Gunter Schneider ,  Helwig Buchenauer ,  Klaus Krämer

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。

公开(公告)号：US09862087B2

公开(公告)日：2018-01-09

申请号：US13994963

申请日：2011-12-20

申请人： Gunter Schneider ,  Helwig Buchenauer ,  Ulf Börner ,  Klaus Krämer

发明人： Gunter Schneider ,  Helwig Buchenauer ,  Ulf Börner ,  Klaus Krämer

IPC分类号： B25H1/00 ,  B24B13/00 ,  B24B13/005 ,  B24B41/00

CPC分类号： B25H1/0021 ,  B24B13/0031 ,  B24B13/005 ,  B24B41/005

摘要： A device for blocking eyeglass lenses onto blocks using a bonding mass, by which the eyeglass lens is connected to the block in a form-fit and/or force-closed manner, having several stations, between which the eyeglass lens and/or the block is transported, at least one blocking station, in which the block is connected to the eyeglass lens using the bonding mass, a transport arm having a retaining head arranged thereon for positioning the eyeglass lens in the blocking station, wherein the transport arm is designed as a pivot arm and has at least one pivot axis (S1), by means of which the transport arm and the retaining head can be moved between at least two stations, and at least one conveying arm having a retainer for the block or an eyeglass lens, wherein the conveying arm has a pivot axis (S2), which is arranged parallel or coaxial to the pivot axis (S1) and by which the retainer can be moved between at least two stations.

公开(公告)号：US20140038494A1

公开(公告)日：2014-02-06

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

IPC分类号： B24B1/00 ,  B24B5/16

CPC分类号： B24B1/00 ,  B24B5/16 ,  B24B13/00 ,  B24B13/043

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.

摘要翻译： 提出了一种通过旋转工具抛光光学透镜的装置和方法，用于透镜的固定装置可通过推杆调节件绕横向于旋转轴线的枢转轴线枢转，并且能够向上枢转 加工位置，使得透镜可以从头顶改变。 这允许紧凑的结构并且容易地改变透镜。

公开(公告)号：US20130270759A1

公开(公告)日：2013-10-17

申请号：US13994963

申请日：2011-12-20

申请人： Gunter Schneider ,  Helwig Buchenauer ,  Ulf Börner ,  Klaus Krämer

发明人： Gunter Schneider ,  Helwig Buchenauer ,  Ulf Börner ,  Klaus Krämer

IPC分类号： B25H1/00

CPC分类号： B25H1/0021 ,  B24B13/0031 ,  B24B13/005 ,  B24B41/005

摘要： A device for blocking eyeglass lenses onto blocks using a bonding mass, by which the eyeglass lens is connected to the block in a form-fit and/or force-closed manner, having several stations, between which the eyeglass lens and/or the block is transported, at least one blocking station, in which the block is connected to the eyeglass lens using the bonding mass, a transport arm having a retaining head arranged thereon for positioning the eyeglass lens in the blocking station, wherein the transport arm is designed as a pivot arm and has at least one pivot axis (S1), by means of which the transport arm and the retaining head can be moved between at least two stations, and at least one conveying arm having a retainer for the block or an eyeglass lens, wherein the conveying arm has a pivot axis (S2), which is arranged parallel or coaxial to the pivot axis (S1) and by which the retainer can be moved between at least two stations.

摘要翻译： 一种用于使用粘合块将眼镜镜片阻挡在块上的装置，眼镜镜片以形状配合和/或强制关闭的方式连接到块上，具有若干台，眼镜镜片和/或块之间 被运送至少一个阻塞站，其中块使用粘合块连接到眼镜镜片;传送臂，其上设置有保持头，用于将眼镜镜片定位在阻挡站中，其中传送臂被设计为 枢转臂并且具有至少一个枢转轴线（S1），借助于该枢转轴线，传送臂和保持头可以在至少两个站之间移动，并且至少一个传送臂具有用于块的保持器或眼镜镜片 ，其中所述输送臂具有与所述枢转轴线（S1）平行或同轴的枢转轴线（S2），并且所述保持器可以在至少两个工位之间移动。

公开(公告)号：US20100190415A1

公开(公告)日：2010-07-29

申请号：US12657082

申请日：2010-01-13

申请人： Gunter Schneider ,  Helwig Buchenauer ,  Stephan Huttenhuis ,  Frank Flesch

发明人： Gunter Schneider ,  Helwig Buchenauer ,  Stephan Huttenhuis ,  Frank Flesch

IPC分类号： B24B13/00

CPC分类号： B24B13/005 ,  B24B13/06

摘要： A method for polishing lens surfaces, in which a) prior to the polishing process, for the purpose of determining an abrasion profile, at least one point of a workpiece is polished by means of a polishing tool to be used, using at least one pre-defined parameter; b) the polishing abrasion thus achieved on the workpiece side is determined by measuring; c) on the basis of the abrasion profile, at least one parameter is set for a subsequent polishing process, and the polishing process is completed at least partially. A method for polishing lens surfaces, in which the polishing point is places at least outside of the workpiece centre at a distance a from a plane which is tensioned by the tool spindle axis and the workpiece spindle axis. The invention furthermore relates to a lens polishing machine in which at least one movement axis is provided, by means of which a distance a between the polishing point and a plane which is tensioned by the tool spindle axis and the workpiece spindle axis can be set and/or changed.

摘要翻译： 一种用于抛光透镜表面的方法，其中a）在抛光过程之前，为了确定磨损轮廓，通过使用的抛光工具，使用至少一个预制件抛光工件的至少一个点 定义参数; b）通过测量确定在工件侧实现的抛光磨损; c）基于磨损曲线，为随后的抛光工艺设置至少一个参数，并且至少部分地完成抛光工艺。 一种用于抛光透镜表面的方法，其中抛光点至少在与工具主轴轴线和工件主轴轴线张紧的平面相距一定距离的工件中心的外侧。 本发明还涉及一种透镜抛光机，其中提供至少一个移动轴线，通过该移动轴线可以设置抛光点与由工具主轴轴线和工件主轴轴线张紧的平面之间的距离a，以及 /或更改。

公开(公告)号：US20100165330A1

公开(公告)日：2010-07-01

申请号：US12592929

申请日：2009-12-04

申请人： Gunter Schneider ,  Helwig Buchenauer ,  Stephan Huttenhuis

发明人： Gunter Schneider ,  Helwig Buchenauer ,  Stephan Huttenhuis

IPC分类号： G01B11/24 ,  B24B13/00

CPC分类号： B24B13/00 ,  B24B49/12

摘要： The invention relates to a method for machining and estimating an optical lens which is designed as a semi-finished product, with a pre-finished form of a first side and a second side to be machined, in which a pre-specified form of a surface of the second side to be machined is estimated, wherein prior to estimating the pre-specified form of the surface of the second side, an actual form of the surface of the first side is measured using measuring means and is incorporated into the estimation of the pre-specified form of the surface of the second side.

摘要翻译： 本发明涉及一种用于加工和估计被设计为半成品的光学透镜的方法，其具有预先形成的待加工的第一侧和第二侧，其中预先形成的 估计要加工的第二面的表面，其中在估计第二面的表面的预定形式之前，使用测量装置测量第一侧的表面的实际形式，并将其并入到 第二面表面的预先指定的形式。

公开(公告)号：US07217176B2

公开(公告)日：2007-05-15

申请号：US11255798

申请日：2005-10-20

申请人： Gunter Schneider ,  Helwig Buchenauer ,  Ulf Börner ,  Klaus Krämer

发明人： Gunter Schneider ,  Helwig Buchenauer ,  Ulf Börner ,  Klaus Krämer

IPC分类号： B24B5/00

CPC分类号： B24B13/012 ,  B24B13/02 ,  Y10S451/921

摘要： The invention refers to a polishing tool for optical lenses with at least one polishing pad adaptable at least partially to the shape of a lens surface of said lenses and drivable by means of a drive shaft, said polishing pad having a membrane, wherein said polishing pad can transmit a bearing force of said membrane at least in an orthogonal direction relative to a lens surface. Moreover, the polishing tool comprises a reinforcing member connectable to said membrane, said reinforcing member being dimensionally stable in a parallel direction relative to a surface of said membrane and being flexible and/or pliable in an orthogonal direction relative to the surface of said membrane, wherein at least one pressure pad with a pressure membrane is arranged within said polishing pad, wherein said pressure membrane can be made to bear and/or can be prestressed against said membrane or said reinforcing member in an indirect or in a direct manner.

摘要翻译： 本发明涉及一种用于光学透镜的抛光工具，其中至少一个抛光垫至少部分地适应于所述透镜的透镜表面的形状并且可通过驱动轴驱动，所述抛光垫具有膜，其中所述抛光垫 可以至少在相对于透镜表面的正交方向上传递所述膜的支承力。 此外，抛光工具包括可连接到所述膜的加强构件，所述加强构件在相对于所述膜的表面的平行方向上尺寸稳定，并且在相对于所述膜的表面的正交方向上柔性和/或柔性， 其中至少一个具有压力膜的压力垫被布置在所述抛光垫内，其中所述压力膜可以被制成承受和/或可以以间接或直接的方式对所述膜或所述加强构件预应力。

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

IPC分类号： B24B1/00 ,  B24B5/16 ,  B24B13/00 ,  B24B13/04

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.