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1.发明申请公开(公告)号：US20110084433A1
公开(公告)日：2011-04-14
申请号：US12899060
申请日：2010-10-06
申请人： Udo Fiedler , Holger Schäfer , Steffen Wallendorf
发明人： Udo Fiedler , Holger Schäfer , Steffen Wallendorf
IPC分类号： B23Q1/64
CPC分类号： B24B13/0031 , B23Q7/046 , B23Q7/048 , B24B27/0076 , B24B41/005
摘要： A device (10) for finish-machining of optically effective surfaces of workpieces, in particular spectacle lenses (L, L′), is disclosed, comprising at least one workpiece spindle (30, 30′), to which a workpiece can be clamped, at least one tool spindle (28, 28′), which is movable relative to the workpiece spindle and at which a tool (46) for machining the workpiece can be mounted, and a loading system (22) for bringing a workpiece to and taking it away from the workpiece spindle and bringing a tool to and taking it away from the tool spindle. The loading system comprises a loading head (82), which is separate from workpiece spindle and tool spindle, with at least one loading section (102, 102′) equipped with at least one mount (106, 106′) for a workpiece and at least one mount (104, 104′) for a tool, so that both the tool and the workpiece can be loaded in a time-saving single loading process.
摘要翻译： 公开了一种用于对工件的光学有效表面（特别是眼镜片（L，L'）进行精加工）的装置（10），其包括至少一个工件主轴（30,30'），工件可被夹紧到该工具轴 ，至少一个工具主轴（28,28'），其可相对于所述工件主轴移动，并且可以安装用于加工所述工件的工具（46），以及用于使工件进入和 将其从工件主轴上取下并使工具远离工具主轴并将其从工具主轴上取下。 装载系统包括与工件主轴和工具主轴分开的装载头（82），其中至少一个装载部分（102,102'）配备有至少一个用于工件的安装件（106,106'） 用于工具的至少一个安装件（104,104'），使得可以以省时的单一加载过程来加载工具和工件。
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2.发明授权公开(公告)号：US07739778B2
公开(公告)日：2010-06-22
申请号：US11415334
申请日：2006-05-01
CPC分类号： B24B13/0037 , B23Q1/015 , B23Q39/04 , B24B27/0076 , B24B41/005 , B24B41/007 , Y10T29/49995 , Y10T29/5114 , Y10T82/10 , Y10T82/2514 , Y10T82/2524 , Y10T82/2566 , Y10T82/2595 , Y10T409/303808 , Y10T409/304312 , Y10T409/305712 , Y10T409/309576
摘要： A method for machining particularly spectacle lenses by means of a machine which comprises at least one cutting unit and at least one turning unit in a common working space, wherein at least two spectacle lenses are machined at the same time in the working space, one of said spectacle lenses being cut while the other is turned. The machine frames of the cutting unit and of the turning unit are essentially decoupled from one another in terms of vibration and/or at least two machining units of the machine comprise workpiece spindle units for generating a transverse movement of the spectacle lens to be machined with respect to the respective tool, the workpiece spindle units being arranged essentially perpendicular to one another. As a result, it is possible for spectacle lenses to be machined in an extremely short time with high machining performance and with high surface precision and quality.
摘要翻译： 一种用于通过机器加工特别是眼镜的方法，所述机器包括至少一个切割单元和至少一个转动单元在共同的工作空间中，其中至少两个眼镜镜片在工作空间中被同时加工， 所说的眼镜镜片被切割而另一个被转动。 切割单元和车削单元的机架基本上在振动方面彼此分离，和/或机器的至少两个加工单元包括工件主轴单元，用于产生待加工的眼镜镜片的横向运动 相对于相应的工具，工件主轴单元基本上彼此垂直布置。 因此，可以在极短的时间内以高的加工性能和高的表面精度和质量来加工眼镜镜片。
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3.发明申请公开(公告)号：US20110065361A1
公开(公告)日：2011-03-17
申请号：US12881738
申请日：2010-09-14
CPC分类号： B24B13/00
摘要： A device for finish-machining of the optically effective surfaces of, in particular, spectacle lenses has a spindle shaft, which has a tool mount section and which is mounted in a spindle housing to be rotatable about a workpiece rotational axis (A). An electric rotary drive has a rotor and a stator by which the spindle shaft operatively connected with the rotor is drivable to rotate about the tool rotational axis. An adjusting device axially displaces the tool mount section with respect to the spindle housing in the direction of the tool rotational axis (linear movement Z). The rotor and the stator are arranged coaxially with the spindle shaft, wherein at least the rotor together with the spindle shaft is axially displaceable with respect to the spindle housing in the direction of the tool rotational axis by the adjusting device.
摘要翻译： 特别是眼镜片的光学有效表面的精加工装置具有主轴，该主轴具有工具安装部，并且安装在主轴壳体中以围绕工件旋转轴线（A）旋转。 电动旋转驱动器具有转子和定子，通过该转子和定子可操作地与转子连接的主轴可以围绕工具旋转轴线旋转。 调节装置相对于主轴壳体在工具旋转轴线（线性运动Z）的方向上使工具安装部分轴向移位。 转子和定子与主轴同轴布置，其中至少转子与主轴一起通过调节装置沿工具旋转轴线的方向相对于主轴壳体轴向移动。
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4.发明授权Device for the fine machining of optically active surfaces on, in particular, spectacle lenses 有权光学活性表面精细加工的装置，特别是眼镜片公开(公告)号：US09289877B2
公开(公告)日：2016-03-22
申请号：US14003117
申请日：2012-03-15
申请人： Holger Schafer , Steffen Wallendorf , Udo Fiedler
发明人： Holger Schafer , Steffen Wallendorf , Udo Fiedler
IPC分类号： B24B41/053 , B24B13/02 , B24B27/00 , B24B41/02 , B24B41/04
CPC分类号： B24B41/053 , B24B13/023 , B24B27/0076 , B24B41/02 , B24B41/04
摘要： A device for the fine machining of optically active surfaces in particular spectacle lenses, has a spindle shaft which has a tool-holder portion and is mounted in a spindle housing such that it can rotate about a tool rotation axis. The device has an electric rotary drive with a rotor and a stator that rotates the spindle shaft operatively connected to the rotor about the tool rotation axis. The tool-holder portion can be displaced axially in the direction of the tool rotation axis. The rotor and the stator parts are axially guided in a guide tube along the tool rotation axis. The spindle shaft is in the form of a hollow shaft, via which the tool-holder portion, which is configured to hold a membrane chuck, can be subjected to a fluid.
摘要翻译： 用于精细加工光学活性表面特别是眼镜镜片的装置具有主轴，其具有刀架部分并且安装在主轴壳体中，使得其能够围绕刀具旋转轴线旋转。 该装置具有带有转子和定子的电动旋转驱动器，该转子和定子使主轴与工具旋转轴线可操作地连接到转子。 工具保持器部分可以沿着工具旋转轴线的方向轴向位移。 转子和定子部件沿着工具旋转轴线在导向管中轴向引导。 主轴是空心轴的形式，通过该轴的构造来保持膜卡盘的工具保持器部分可以经受流体。
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5.发明申请公开(公告)号：US20130344778A1
公开(公告)日：2013-12-26
申请号：US14003117
申请日：2012-03-15
申请人： Holger Schafer , Steffen Wallendorf , Udo Fiedler
发明人： Holger Schafer , Steffen Wallendorf , Udo Fiedler
IPC分类号： B24B41/053
CPC分类号： B24B41/053 , B24B13/023 , B24B27/0076 , B24B41/02 , B24B41/04
摘要： A device for the fine machining of optically active surfaces in particular spectacle lenses, has a spindle shaft which has a tool-holder portion and is mounted in a spindle housing such that it can rotate about a tool rotation axis. The device has an electric rotary drive with a rotor and a stator that rotates the spindle shaft operatively connected to the rotor about the tool rotation axis. The tool-holder portion can be displaced axially in the direction of the tool rotation axis. The rotor and the stator parts are axially guided in a guide tube along the tool rotation axis. The spindle shaft is in the form of a hollow shaft, via which the tool-holder portion, which is configured to hold a membrane chuck, can be subjected to a fluid.
摘要翻译： 用于精细加工光学活性表面特别是眼镜镜片的装置具有主轴，其具有刀架部分并且安装在主轴壳体中，使得其能够围绕刀具旋转轴线旋转。 该装置具有带有转子和定子的电动旋转驱动器，该转子和定子使主轴与工具旋转轴线可操作地连接到转子。 工具保持器部分可以沿着工具旋转轴线的方向轴向位移。 转子和定子部件沿着工具旋转轴线在导向管中轴向引导。 主轴是空心轴的形式，通过该轴的构造来保持膜卡盘的工具保持器部分可以经受流体。
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6.发明授权公开(公告)号：US08806997B2
公开(公告)日：2014-08-19
申请号：US12871040
申请日：2010-08-30
申请人： Udo Fiedler , Thomas Mappes
发明人： Udo Fiedler , Thomas Mappes
CPC分类号： B23B27/20 , B23B27/1696 , B23B2200/202 , B23B2215/40 , B23B2226/61 , B24B7/24 , Y10T82/2512 , Y10T407/223 , Y10T407/2278 , Y10T407/27
摘要： An apparatus for the machining of optical workpieces of materials of non-brittle hardness, particularly of plastics material spectacles lenses, has a holder, which is operatively connected with an actuator for reciprocating movement, and a support, which is fixable to the holder and to which a cutting tip of monocrystalline diamond, which has an arcuate cutting edge, is fastened. In order to be able to use the cutting edge over its curve length to avoid of premature wear in the rotary machining, provision is made for a positioning device, by which the support is fixable in at least two different relative positions with respect to the holder to dispose substantially different circumferential sections of the cutting edge for the rotary machining.
摘要翻译： 一种用于加工非脆性硬度的材料的光学工件的设备，特别是塑料眼镜镜片的装置，具有与用于往复运动的致动器可操作地连接的支架，以及可固定到支架上的支撑件， 其具有弓形切割边缘的单晶金刚石的切割尖端被紧固。 为了能够在其弯曲长度上使用切割刃以避免旋转加工中的过早磨损，提供定位装置，支撑件可以相对于支架固定在至少两个不同的相对位置 以设置用于旋转加工的切割边缘的基本上不同的圆周部分。
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7.发明授权公开(公告)号：US08696410B2
公开(公告)日：2014-04-15
申请号：US12881738
申请日：2010-09-14
CPC分类号： B24B13/00
摘要： A device for finish-machining of the optically effective surfaces of, in particular, spectacle lenses has a spindle shaft, which has a tool mount section and which is mounted in a spindle housing to be rotatable about a workpiece rotational axis (A). An electric rotary drive has a rotor and a stator by which the spindle shaft operatively connected with the rotor is drivable to rotate about the tool rotational axis. An adjusting device axially displaces the tool mount section with respect to the spindle housing in the direction of the tool rotational axis (linear movement Z). The rotor and the stator are arranged coaxially with the spindle shaft, wherein at least the rotor together with the spindle shaft is axially displaceable with respect to the spindle housing in the direction of the tool rotational axis by the adjusting device.
摘要翻译： 特别是眼镜片的光学有效表面的精加工装置具有主轴，该主轴具有工具安装部，并且安装在主轴壳体中以围绕工件旋转轴线（A）旋转。 电动旋转驱动器具有转子和定子，通过该转子和定子可操作地与转子连接的主轴可以围绕工具旋转轴线旋转。 调节装置相对于主轴壳体在工具旋转轴线（线性运动Z）的方向上使工具安装部分轴向移位。 转子和定子与主轴同轴布置，其中至少转子与主轴一起通过调节装置沿工具旋转轴线的方向相对于主轴壳体轴向移动。
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8.发明授权Device for finish-machining of optically effective surfaces of workpieces, in particular spectacle lenses 有权用于精加工工件的光学有效表面的装置，特别是眼镜公开(公告)号：US08628071B2
公开(公告)日：2014-01-14
申请号：US12899060
申请日：2010-10-06
申请人： Udo Fiedler , Holger Schäfer , Steffen Wallendorf
发明人： Udo Fiedler , Holger Schäfer , Steffen Wallendorf
IPC分类号： B23Q1/44
CPC分类号： B24B13/0031 , B23Q7/046 , B23Q7/048 , B24B27/0076 , B24B41/005
摘要： A device (10) for finish-machining of optically effective surfaces of workpieces, in particular spectacle lenses (L, L′), is disclosed, comprising at least one workpiece spindle (30, 30′), to which a workpiece can be clamped, at least one tool spindle (28, 28′), which is movable relative to the workpiece spindle and at which a tool (46) for machining the workpiece can be mounted, and a loading system (22) for bringing a workpiece to and taking it away from the workpiece spindle and bringing a tool to and taking it away from the tool spindle. The loading system comprises a loading head (82), which is separate from workpiece spindle and tool spindle, with at least one loading section (102, 102′) equipped with at least one mount (106, 106′) for a workpiece and at least one mount (104, 104′) for a tool, so that both the tool and the workpiece can be loaded in a time-saving single loading process.
摘要翻译： 公开了一种用于对工件的光学有效表面（特别是眼镜片（L，L'）进行精加工）的装置（10），其包括至少一个工件主轴（30,30'），工件可被夹紧到该工具轴 ，至少一个工具主轴（28,28'），其可相对于所述工件主轴移动，并且可以安装用于加工所述工件的工具（46），以及用于使工件进入和 将其从工件主轴上取下并使工具远离工具主轴并将其从工具主轴上取下。 装载系统包括与工件主轴和工具主轴分开的装载头（82），其中至少一个装载部分（102,102'）配备有至少一个用于工件的安装件（106,106'），并且在 用于工具的至少一个安装件（104,104'），使得可以以省时的单一加载过程来加载工具和工件。
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9.发明申请公开(公告)号：US20110056342A1
公开(公告)日：2011-03-10
申请号：US12871040
申请日：2010-08-30
申请人： Udo Fiedler , Thomas Mappes
发明人： Udo Fiedler , Thomas Mappes
CPC分类号： B23B27/20 , B23B27/1696 , B23B2200/202 , B23B2215/40 , B23B2226/61 , B24B7/24 , Y10T82/2512 , Y10T407/223 , Y10T407/2278 , Y10T407/27
摘要： An apparatus for the machining of optical workpieces of materials of non-brittle hardness, particularly of plastics material spectacles lenses, has a holder, which is operatively connected with an actuator for reciprocating movement, and a support, which is fixable to the holder and to which a cutting tip of monocrystalline diamond, which has an arcuate cutting edge, is fastened. In order to be able to use the cutting edge over its curve length to avoid of premature wear in the rotary machining, provision is made for a positioning device, by which the support is fixable in at least two different relative positions with respect to the holder to dispose substantially different circumferential sections of the cutting edge for the rotary machining.
摘要翻译： 一种用于加工非脆性硬度的材料的光学工件的设备，特别是塑料眼镜镜片的装置，具有与用于往复运动的致动器可操作地连接的支架，以及可固定到支架上的支撑件， 其具有弓形切割边缘的单晶金刚石的切割尖端被紧固。 为了能够在其弯曲长度上使用切割刃以避免旋转加工中的过早磨损，提供定位装置，支撑件可以相对于支架固定在至少两个不同的相对位置 以设置用于旋转加工的切割边缘的基本上不同的圆周部分。
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10.发明申请公开(公告)号：US20060260448A1
公开(公告)日：2006-11-23
申请号：US11415334
申请日：2006-05-01
IPC分类号： B23B3/00
CPC分类号： B24B13/0037 , B23Q1/015 , B23Q39/04 , B24B27/0076 , B24B41/005 , B24B41/007 , Y10T29/49995 , Y10T29/5114 , Y10T82/10 , Y10T82/2514 , Y10T82/2524 , Y10T82/2566 , Y10T82/2595 , Y10T409/303808 , Y10T409/304312 , Y10T409/305712 , Y10T409/309576
摘要： A method for machining particularly spectacle lenses by means of a machine which comprises at least one cutting unit and at least one turning unit in a common working space, wherein at least two spectacle lenses are machined at the same time in the working space, one of said spectacle lenses being cut while the other is turned. The machine frames of the cutting unit and of the turning unit are essentially decoupled from one another in terms of vibration and/or at least two machining units of the machine comprise workpiece spindle units for generating a transverse movement of the spectacle lens to be machined with respect to the respective tool, the workpiece spindle units being arranged essentially perpendicular to one another. As a result, it is possible for spectacle lenses to be machined in an extremely short time with high machining performance and with high surface precision and quality.
摘要翻译： 一种用于通过机器加工特别是眼镜的方法，所述机器包括至少一个切割单元和至少一个转动单元在共同的工作空间中，其中至少两个眼镜镜片在工作空间中被同时加工， 所说的眼镜镜片被切割而另一个被转动。 切割单元和车削单元的机架基本上在振动方面彼此分离，和/或机器的至少两个加工单元包括工件主轴单元，用于产生待加工的眼镜镜片的横向运动 相对于相应的工具，工件主轴单元基本上彼此垂直布置。 因此，可以在极短的时间内以高的加工性能和高的表面精度和质量来加工眼镜镜片。
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