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1. 发明申请

US20050126353A1 Multispindle lathe 失效
公开(公告)号：US20050126353A1
公开(公告)日：2005-06-16
申请号：US11004604
申请日：2004-12-03
申请人： Guenther-Heinrich Trautmann
发明人： Guenther-Heinrich Trautmann
IPC分类号： B23Q39/04 , B23B13/00
CPC分类号： B23Q39/044 , B23Q39/046 , Y10T82/2514 , Y10T82/2524 , Y10T82/2587 , Y10T82/2593
摘要： In order to improve a multispindle lathe comprising a machine frame, a rotatably mounted spindle drum, at least two workpiece spindles arranged in the spindle drum with their workpiece receiving means rotatable about a respective spindle axis, a plurality of spindle stations provided stationarily on the machine frame, into which the workpiece spindles are adapted to be brought, such that removal of workpieces in the workpiece removal station, which can take place very quickly, is possible with simple means, it is proposed that a rotatable workpiece receiving means be allocated to the workpiece removal station, the workpiece receiving means being movable by means of a carrier device relative to the workpiece spindle located in a workpiece removal station between a workpiece take-over position, in which the axis of the workpiece receiving means extends coaxially with the spindle axis of the workpiece spindle located in the workpiece removal station, and a workpiece delivery position, and the workpiece receiving means being movable by means of the carrier device in a Z direction.

2. 发明授权

US5924344A Lathe 失效
标题翻译：车床
公开(公告)号：US5924344A
公开(公告)日：1999-07-20
申请号：US902879
申请日：1997-07-30
申请人： Helmut Link , Guenther-Heinrich Trautmann
发明人： Helmut Link , Guenther-Heinrich Trautmann
IPC分类号： B23B23/04 , B23B29/034 , B23B9/00
CPC分类号： B23B23/04 , B23B29/03432 , Y10T82/2524 , Y10T82/2531
摘要： In order to improve a lathe, in particular, a multiple-spindle lathe, comprising at least one workpiece spindle arranged on a machine frame and rotatable about a spindle axis, this workpiece spindle projecting with its front end into an operating area, and a tool slide with a longitudinal slide element guided for displacement in Z-direction parallel to the spindle axis in a longitudinal guide means located outside the operating area and arranged on a slide stand of the machine frame and with a cross slide arranged in the operating area and displaceable in X-direction transversely to the spindle axis in relation to the longitudinal slide element, this cross slide being guided on a cross slide guide means arranged at a front end of the longitudinal slide element and movable by means of a cross feed gear, such that the tool slide as a whole is constructed in as space-saving a manner as possible and, in particular, requires little space in the operating area in order to create the possibility of using several tool slides on one workpiece spindle, it is suggested that the longitudinal slide element bear a cross feed motor for the cross feed gear in an area located outside the operating area and that this cross feed motor drive the cross feed gear by means of a rotary transmission element extending in a longitudinal direction of the longitudinal slide element.
摘要翻译：为了改进车床，特别是多轴车床，其包括布置在机架上并能围绕主轴轴线旋转的至少一个工件主轴，该工件主轴以其前端突出到操作区域中，并且工具以纵向滑动元件滑动，该纵向滑动元件被引导以在位于操作区域外侧的纵向引导装置中平行于主轴轴线在Z方向上移位，并且布置在机架的滑动架上并且布置在操作区域中的十字滑块在相对于纵向滑动元件横向于主轴轴线的X方向上，该十字滑块在布置在纵向滑动元件的前端并且可通过十字进给齿轮移动的十字滑动引导装置上被引导，使得工具滑块作为一个整体以尽可能节省空间的方式构建，特别是在操作区域中需要很少的空间以创造可能性在一个工件主轴上使用多个工具滑块，建议纵向滑动元件在位于操作区域外部的区域中承载用于十字进给齿轮的交叉进给马达，并且该交叉进给马达通过装置驱动十字进给齿轮的旋转传动元件沿纵向滑动元件的纵向方向延伸。

3. 发明授权

US5904082A Multiple-spindle turning machine 失效
标题翻译：多主轴车床
公开(公告)号：US5904082A
公开(公告)日：1999-05-18
申请号：US730609
申请日：1996-10-08
申请人： Helmut Link , Guenther-Heinrich Trautmann
发明人： Helmut Link , Guenther-Heinrich Trautmann
IPC分类号： B23B29/034 , B23Q39/04 , B23B9/00
CPC分类号： B23B29/03432 , B23Q39/042 , Y10T29/5129 , Y10T82/2524
摘要： In order to improve a multiple-spindle turning machine, comprising a machine frame, a cylinder rotatable around an essentially horizontal rotational axis relative to the machine frame, work piece spindles arranged on the cylinder in respective individual positions with spindle axes, which are aligned essentially parallel to the rotational axis and which during the machining of a work piece are movable relative to the cylinder by means of linear drives in the direction of their spindle axis and independently of one another, and tools arranged on tool supports for machining the work pieces held in the work piece spindles, in such a way as to allow the respective work piece spindle to be positioned as precisely as possible in the direction of its spindle axis, it is proposed that each of the work piece spindles is allocated its own linear drive disposed on the cylinder to move it in the direction of the spindle axis, and that the work piece spindle is constantly coupled to the linear drive.
摘要翻译：为了改进多主轴车床，包括机架，相对于机架围绕基本上水平的旋转轴线旋转的圆柱体，在相应的单独位置上布置在气缸上的工件主轴，主轴轴线基本上对准平行于旋转轴线，并且在加工工件期间通过线性驱动器在其主轴轴线方向上彼此独立地相对于气缸移动，以及布置在工具支架上的工具，用于加工保持的工件在工件主轴中，以允许相应的工件主轴在其主轴轴线的方向上尽可能精确地定位的方式，提出每个工件主轴被分配自己的线性驱动器在气缸上沿主轴轴线方向移动，并且工件主轴不断地连接到线性驱动 e。

4. 发明授权

US06964217B2 Multispindle lathe 失效
标题翻译：多轴车床
公开(公告)号：US06964217B2
公开(公告)日：2005-11-15
申请号：US11004604
申请日：2004-12-03
申请人： Guenther-Heinrich Trautmann
发明人： Guenther-Heinrich Trautmann
IPC分类号： B23Q39/04 , B23B13/04
CPC分类号： B23Q39/044 , B23Q39/046 , Y10T82/2514 , Y10T82/2524 , Y10T82/2587 , Y10T82/2593
摘要： In order to improve a multispindle lathe comprising a machine frame, a rotatably mounted spindle drum, at least two workpiece spindles arranged in the spindle drum with their workpiece receiving means rotatable about a respective spindle axis, a plurality of spindle stations provided stationarily on the machine frame, into which the workpiece spindles are adapted to be brought, such that removal of workpieces in the workpiece removal station, which can take place very quickly, is possible with simple means, it is proposed that a rotatable workpiece receiving means be allocated to the workpiece removal station, the workpiece receiving means being movable by means of a carrier device relative to the workpiece spindle located in a workpiece removal station between a workpiece take-over position, in which the axis of the workpiece receiving means extends coaxially with the spindle axis of the workpiece spindle located in the workpiece removal station, and a workpiece delivery position, and the workpiece receiving means being movable by means of the carrier device in a Z direction.
摘要翻译：为了改进多轴车床，包括机架，可旋转地安装的主轴滚筒，至少两个工件主轴，其布置在主轴滚筒中，其工件接收装置可围绕相应的主轴轴线旋转;多个主轴站静置在机器上框架，其中工件主轴适合于其中，使得可以以简单的方式移除可以非常快地发生的工件移除站中的工件，因此提出可旋转的工件接收装置被分配给工件接收装置可以通过载体装置相对于位于工件移除站之间的工件主轴在工件接收位置之间移动，工件接收装置的轴线与主轴轴线同轴延伸的工件主轴位于工件移除站，以及工件的传送位置工件接收装置可以通过载体装置在Z方向上移动。

5. 发明授权

US5768962A Multiple-spindle turning machine 失效
标题翻译：多主轴车床
公开(公告)号：US5768962A
公开(公告)日：1998-06-23
申请号：US726416
申请日：1996-10-07
申请人： Helmut Link , Guenther-Heinrich Trautmann
发明人： Helmut Link , Guenther-Heinrich Trautmann
IPC分类号： B23B3/30 , B23B9/00 , B23Q39/04 , B23B9/04
CPC分类号： B23Q39/042 , Y10T82/2524
摘要： In order to improve a multiple-spindle turning machine comprising a machine frame, two cylinders arranged on opposite sides of an operating area and mounted on the machine frame to be respectively rotatable around an essentially horizontal rotational axis, machining means arranged on the cylinders in respective individual positions with central axes aligned essentially parallel to the rotational axis, and tools for machining work pieces held in at least one portion of the machining means, in such a way that it may also be used as universally as possible for other work pieces, it is proposed that the cylinders are rotatable around their rotational axis independently of one another relative to the machine frame.
摘要翻译：为了改进包括机架的多主轴车床，布置在操作区域的相对侧并安装在机架上的两个气缸可分别围绕基本上水平的旋转轴线旋转，加工装置分别设置在气缸上具有基本上平行于旋转轴线定位的中心轴的单独位置，以及用于加工保持在加工装置的至少一部分中的工件的工具，使得其也可以被普遍地用于其它工件，提出了气缸相对于机架而彼此独立地围绕它们的旋转轴线旋转。

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