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1. 发明授权

US08977381B1 CNC controlled rotating work piece holding fixtures for a horizontal mill 有权
标题翻译：卧式铣床CNC控制旋转工件夹具
公开(公告)号：US08977381B1
公开(公告)日：2015-03-10
申请号：US13607797
申请日：2012-09-09
申请人： Jerome Mezzasalma , Kevin Liboon
发明人： Jerome Mezzasalma , Kevin Liboon
IPC分类号： G05B19/18 , B23Q1/25
CPC分类号： B23Q1/25 , B23C1/027 , B23Q39/028 , G05B19/4144 , G05B2219/45145 , G05B2219/49292 , G05B2219/50367 , G05B2219/50398
摘要： A CNC controlled rotating workpiece holding fixture is attached to a tombstone of a horizontal mill. The rotating workpiece holding fixture(s) allows workpieces to be independently rotated to allow milling of various surface of the workpiece thereby providing a five axis CNC capability. As many as eight rotating workpiece holding fixtures may be attached to a single tombstone. Each rotating workpiece holding fixture may be formed by a harmonic drive driven by a servo motor which provides a compact configuration and a very low gear ratio in the harmonic drive combined with the inherent braking of the servo motor provides stability. The rotating workpiece holding fixtures may be controlled using existing auxiliary outputs (e.g., M-Codes), present in CNC milling machines. The M-Codes are preferably created by an operator, multiplexed, sent to the tombstone, de-multiplexed, and used to control each rotating workpiece holding fixture.
摘要翻译： CNC控制的旋转工件夹具固定在卧式磨机的墓碑上。旋转的工件保持夹具允许工件独立地旋转以允许铣削工件的各个表面，从而提供五轴CNC能力。多达八个旋转工件固定夹具可以附接到单个墓碑。每个旋转的工件保持夹具可以由伺服电动机驱动的谐波驱动形成，其提供紧凑的构造，并且谐波驱动中的非常低的传动比与伺服电动机的固有制动相结合提供稳定性。可以使用CNC铣床中存在的现有辅助输出（例如，M代码）来控制旋转的工件固定夹具。 M代码优选地由操作者创建，多路复用，发送到墓碑，去多路复用，并用于控制每个旋转的工件保持夹具。

2. 发明申请

US20180239332A1 Machine Tool 审中-公开
公开(公告)号：US20180239332A1
公开(公告)日：2018-08-23
申请号：US15747392
申请日：2016-05-19
申请人： DMG Mori Co., LTD.
发明人： Tsutomu KURAMOTO , Tsunehito NAKAHIGASHI
IPC分类号： G05B19/404 , B23Q7/04
CPC分类号： G05B19/404 , B23Q1/621 , B23Q7/04 , B23Q7/048 , B23Q2707/003 , G05B2219/37621 , G05B2219/49172 , G05B2219/50289 , G05B2219/50396 , G05B2219/50398
摘要： A machine tool that attaches and detaches workpieces to and from a spindle in a shorter time includes: a machining mechanism part including a spindle, a tool rest, a first-axis feed mechanism moving the spindle in a a first axis extending along a center axis of the spindle, and a second-axis feed mechanism relatively moving the spindle and the tool rest in a second axis orthogonal to the first axis; a loading mechanism part including holding parts for holding a workpiece, and a third-axis feed mechanism moving the holding parts in a third axis orthogonal to the first axis to position them at the transfer position; and a numerical controller. The numerical controller operates to move the spindle toward the transfer position and to position the holding parts at the transfer position such that the operations at least partially overlap.

3. 发明授权

US5569003A Automated engraving apparatus and method 失效
标题翻译：自动雕刻设备及方法
公开(公告)号：US5569003A
公开(公告)日：1996-10-29
申请号：US242468
申请日：1994-05-13
申请人： Mark E. Goldman , Michel A. Aubert , Alexander M. Shenderovich , Jagat R. Acharya
发明人： Mark E. Goldman , Michel A. Aubert , Alexander M. Shenderovich , Jagat R. Acharya
IPC分类号： B41C1/12 , B23Q7/10 , B23Q15/00 , B44B3/00 , B44B3/06 , G05B19/4097 , G05B19/418 , G07F17/26 , B43L13/00 , B65G1/07 , B65G59/00 , G05B19/00
CPC分类号： G07F17/26 , B23Q7/10 , B44B3/009 , B44B3/06 , G05B19/4097 , G05B2219/36271 , G05B2219/45212 , G05B2219/50358 , G05B2219/50364 , G05B2219/50398 , Y02P90/265 , Y10T409/303808
摘要： An automated apparatus and method for engraving a workpiece selected from a plurality of workpiece styles, and dispensing the engraved workpiece along with a related accessory. Upon receipt of workpiece selection and text information supplied by a user, the controller generates drive signal which cause the apparatus to: retrieve the selected workpiece from one of a plurality of workpiece storage columns, move the workpiece to an engraving location, engrave the workpiece using a workpiece-specific engraving tool pressure, and dispense of the accessory from one of a plurality of accessory storage columns.
摘要翻译：一种用于雕刻从多个工件样式中选出的工件的自动化装置和方法，以及与相关附件一起分配所雕刻的工件。在接收到用户提供的工件选择和文本信息之后，控制器产生驱动信号，该驱动信号使设备从多个工件存储列之一中取出所选择的工件，将工件移动到雕刻位置，使用工件特定的雕刻工具压力，以及从多个辅助存储柱之一分配附件。

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