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发明公开
CN109746789A 用于加工特别是眼镜镜片的光学工件的装置 有权

用于加工特别是眼镜镜片的光学工件的装置
摘要：
用于加工特别是眼镜镜片的装置(10)，具有工作腔室(11)，其可通过选择地关闭的开口(16)从外进入，在其中工件安装件(12)和至少一个工具安装件(13、13’)彼此相对并可相对于彼此运动，使得保持在工具安装件上的工具(15、15’)的加工区域(14、14’)可与保持在工件安装件上的工件进行加工接合，且在加工接合中可在工件上被引导。为了识别工具处的磨损，设置具有至少一个非接触式操作传感器布置(18、18’)的传感器设备(17)，其可在工作腔室外从受保护的闲置位置运动到检测位置，反之亦然。处于传感器布置的检测位置的传感器设备适于经由工作腔室的打开开口，在保持在工件安装件上的工具的加工区域检测加工区域与期望几何形状的不允许偏差。
摘要（英）：

A device (10) for processing spectacle lenses has a work chamber (11), which is accessible from the outside via an optionally closable opening (16) and in which a workpiece mount (12) and at least onetool mount (13, 13') are opposite to one another and movable relative to one another so that a processing region (14, 14') of a tool (15, 15') held at the tool mount can be brought into processing engagement with a workpiece held at the workpiece mount and in processing engagement can be guided over the workpiece. For recognition of wear at the tool, a sensor equipment (17) with at least one contactlessly operating sensor arrangement (18, 18') is provided and is movable outside the work chamber between a protected rest position and a detecting position. In the detecting position of the sensorarrangement, the sensor equipment is constructed to detect at the processing region of the tool held at the tool mount an unacceptable deviation beyond a predetermined amount from a desired geometry.

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