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公开(公告)号：US08479372B2
公开(公告)日：2013-07-09
申请号：US12884867
申请日：2010-09-17
CPC分类号： B44B3/04 , A44C9/00 , A44C27/00 , Y10T29/49593 , Y10T29/50 , Y10T83/0333
摘要： A ring fixture system for rotating a ring to perform engraving work. The system comprises a vise-securable fixture base with opposing mandrels connected through spaced arms of the fixture base at a ring-engraving location between the arms to form a mandrel assembly. The mandrels are provided with sets of detents with different degrees of rotational spacing, and the detents on one mandrel of the mandrel assembly can be engaged independently of the other set of detents on the other mandrel. The fixture base further includes a tool-supporting bridge connected between the fixture arms above the ring-engraving location to hold an engraving tool orthogonally to the ring axis, and may further include a sliding tool support on the bridge. Also, a method is disclosed for engraving a ring using the ring fixture system with the detents and tool-supporting bridge.
摘要翻译： 用于旋转环以执行雕刻工作的环形夹具系统。 该系统包括一个虎钳可固定的夹具基座，该基座具有相对的心轴，该心轴通过固定座的间隔臂在臂之间的环形雕刻位置处连接以形成心轴组件。 心轴设置有具有不同程度的旋转间隔的定位套，并且心轴组件的一个心轴上的棘爪可以独立于另一心轴上的另一组棘爪而接合。 固定基座还包括工具支撑桥，该工具支撑桥连接在环形雕刻位置上方的夹具臂之间，以支撑与环形轴线正交的雕刻工具，并且还可以包括在桥上的滑动工具支撑。 此外，公开了一种使用具有棘爪和工具支撑桥的环形固定系统来雕刻环的方法。
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公开(公告)号：US11351646B1
公开(公告)日：2022-06-07
申请号：US17128022
申请日：2020-12-19
申请人： David B. Lark
发明人： David B. Lark
摘要： A ring holder system comprising a ring holder base with a body that can be oriented horizontally and vertically on a flat work surface. The base includes a single mandrel extending from a front end face of the base, angled upper tool mounting surfaces circumferentially offset from a top surface of the base, and a flat rear end face for resting the base in a vertical work orientation on a flat surface. A horizontal tool adapter mount is configured to be removably mounted on one of the angled upper tool mounting surfaces, and a vertical tool adapter is configured to be mounted on the bottom surface of the base in the vertical work orientation. The mandrel includes a threaded mounting ring at an inner end of the mandrel adjacent the front end face of the base for mounting accessories such as vises and pitch cups rotatably on the mandrel in the vertical work orientation.
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公开(公告)号：US20110067546A1
公开(公告)日：2011-03-24
申请号：US12884867
申请日：2010-09-17
CPC分类号： B44B3/04 , A44C9/00 , A44C27/00 , Y10T29/49593 , Y10T29/50 , Y10T83/0333
摘要： A ring fixture system for rotating a ring to perform engraving work. The system comprises a vise-securable fixture base with opposing mandrels connected through spaced arms of the fixture base at a ring-engraving location between the arms to form a mandrel assembly. The mandrels are provided with sets of detents with different degrees of rotational spacing, and the detents on one mandrel of the mandrel assembly can be engaged independently of the other set of detents on the other mandrel. The fixture base further includes a tool-supporting bridge connected between the fixture arms above the ring-engraving location to hold an engraving tool orthogonally to the ring axis, and may further include a sliding tool support on the bridge. Also, a method is disclosed for engraving a ring using the ring fixture system with the detents and tool-supporting bridge.
摘要翻译： 用于旋转环以执行雕刻工作的环形夹具系统。 该系统包括一个虎钳可固定的夹具基座，该基座具有相对的心轴，该心轴通过固定座的间隔臂在臂之间的环形雕刻位置处连接以形成心轴组件。 心轴设置有具有不同程度的旋转间隔的定位套，并且心轴组件的一个心轴上的棘爪可以独立于另一心轴上的另一组棘爪而接合。 固定基座还包括工具支撑桥，该工具支撑桥连接在环形雕刻位置上方的夹具臂之间，以支撑与环形轴线正交的雕刻工具，并且还可以包括在桥上的滑动工具支架。 此外，公开了一种使用具有棘爪和工具支撑桥的环形固定系统来雕刻环的方法。
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