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11. 发明申请

US20090162160A1 Machining unit for a milling and drilling machine 有权
标题翻译：铣床加工单元
公开(公告)号：US20090162160A1
公开(公告)日：2009-06-25
申请号：US12314307
申请日：2008-12-08
申请人： Karl Lechleiter , Hans Gronbach , Alfred Geissler
发明人： Karl Lechleiter , Hans Gronbach , Alfred Geissler
IPC分类号： B23Q1/54
CPC分类号： B23Q1/0027 , B23Q1/0045 , Y10T408/93 , Y10T409/304032 , Y10T409/307672 , Y10T409/309352
摘要： The subject-matter of the invention is a machining unit for a milling and drilling machine, comprising a spindle housing (1) which is supported on a machine part and can be moved in a longitudinal direction, a milling head (5) mounted on the face end of the spindle housing (1), a work spindle (6) supported in the milling head (5) and comprising an electric drive motor, and an energy and working stock supply to the milling head (5) formed of bunched lines and cables. The bunched lines and cables for the energy and working stock supply are disposed inside the spindle housing (1) in the shape of a string (25) and introduced into the milling head (5) via a rotary transmission leadthrough (8) on the face.
摘要翻译：本发明的主题是用于铣削和钻孔机械的加工单元，包括主轴壳体（1），其被支撑在机器部件上并且可沿纵向方向移动;铣头（5），其安装在主轴壳体（1）的端面，支撑在铣头（5）中的工作主轴（6），并且包括电驱动马达，以及由铣削头形成的铣头（5）的能量和工作原料供应，电缆用于能量和工作原料供应的聚束管线和电缆以线（25）的形式设置在主轴壳体（1）的内部，并经由面上的旋转传动引线（8）引入铣头（5）。

12. 发明授权

US5882158A Drive assembly 失效
标题翻译：驱动装配
公开(公告)号：US5882158A
公开(公告)日：1999-03-16
申请号：US866878
申请日：1997-05-30
申请人： Karl Lechleiter , Alfred Geissler
发明人： Karl Lechleiter , Alfred Geissler
IPC分类号： B23Q1/00 , B23Q1/54 , B23Q5/34 , B23Q5/56 , F16H57/12 , B23C1/12
CPC分类号： B23Q5/56 , B23Q5/34 , Y10T408/5614 , Y10T408/93 , Y10T409/304592 , Y10T409/305824 , Y10T409/307672 , Y10T409/308792 , Y10T409/309576 , Y10T74/19623
摘要： The invention concerns a drive assembly for relative movement of two components of a machine tool with a drive motor and a gear arrangement with two gear trains that can be put under tension relative to each other and have output gears that mesh with opposing teeth, where each gear train has a compact gear with a high transmission ratio with at least one control element for applying tension to the two gear trains. A high positioning accuracy and torsional rigidity combined with a small size when installed are made possible according to this invention by the fact that the compact gear.
摘要翻译：本发明涉及一种驱动组件，用于使机床的两个部件与驱动马达和具有两个齿轮系的齿轮组件相对运动，该齿轮组可相对于彼此处于张紧状态，并且具有与相对的齿啮合的输出齿轮，齿轮系具有具有高传动比的紧凑型齿轮，其具有用于向两个齿轮系施加张力的至少一个控制元件。根据本发明，通过紧凑型齿轮的事实使得在安装时结合小尺寸的高定位精度和扭转刚度成为可能。

13. 发明授权

US5531005A Device for fixed positioning of a pallet on a work table 失效
标题翻译：将托盘固定在工作台上的装置
公开(公告)号：US5531005A
公开(公告)日：1996-07-02
申请号：US310272
申请日：1994-09-21
申请人： George Morshauser , Alfred Geissler
发明人： George Morshauser , Alfred Geissler
IPC分类号： B23Q3/00 , B23Q1/00 , B23Q7/00
CPC分类号： B23Q1/0063 , Y10T29/5196
摘要： A device for positioning a pallet on a work table. The device consists of a vertically movable pallet carrier for transport and for raising and lowering a pallet that is provided with clamping elements on the lower side and at least one clamping device that is provided in the work table. The clamping device can be actuated by vertical movements of the pallet carrier. It has at least one wedge-type valve for clamping a clamping element on the pallet that has been deposited. The clamping device also has at least one control element that can be operated by the pallet carrier for releasing the clamp against the force of the springs, where the control element is mounted directly on one of the wedge-type valves.
摘要翻译：用于将托盘定位在工作台上的装置。该装置由用于运输的可垂直移动的托盘托架和用于升高和降低在下侧设置有夹紧元件的托盘以及设置在工作台中的至少一个夹紧装置构成。夹紧装置可以通过托盘托架的垂直运动来致动。它具有至少一个楔形阀，用于将已经沉积的托盘上的夹紧元件夹紧。夹紧装置还具有至少一个控制元件，该控制元件可以由托盘托架操作，以抵抗弹簧的力释放夹具，其中控制元件直接安装在一个楔形阀上。

14. 发明授权

US5267766A Tool gripper 失效
标题翻译：工具夹具
公开(公告)号：US5267766A
公开(公告)日：1993-12-07
申请号：US938839
申请日：1992-09-01
申请人： Alfred Geissler
发明人： Alfred Geissler
IPC分类号： B23Q3/157 , B23Q3/155 , B66C1/42
CPC分类号： B23Q3/1554 , Y10T483/1779
摘要： A tool gripper to remove a tool from and position the tool in a work spindle or a tool magazine, respectively, includes two tong-like gripper arms, a support attached to a tool changer on which the two gripper arms are mutually movably mounted, and an operating device to open and close the two gripper arms. To achieve a simple construction with only a few individual parts, and to avoid technically complicated hydraulic or pneumatic driving mechanisms, according to the invention a first spring is disposed between the two gripper arms to provide a closing force. Further, the support having a bore therein, is motor-driven and movably arranged on a column. A pin inserted in the bore, which is axially parallel to the column, may be shifted against a second spring, and a locking member laterally attached to the bore engages between the rear legs of the two gripper arms.
摘要翻译：分别从工具主轴或工具仓中移除工具并将工具定位在工具夹具上的工具夹具包括两个钳状夹持臂，一个固定在工具更换器上的支架，两个夹臂相对移动地安装在该工具上，用于打开和关闭两个夹臂的操作装置。为了实现仅仅几个单独部件的简单结构，并且为了避免技术上复杂的液压或气动驱动机构，根据本发明，第一弹簧设置在两个夹持臂之间以提供闭合力。此外，其中具有孔的支撑件是电动驱动的并且可移动地布置在柱上。插入在孔中的销轴线平行于柱可以偏移抵靠第二弹簧，并且横向附接到孔的锁定构件接合在两个夹持臂的后腿之间。

15. 发明申请

US20070137333A1 BALL SCREW FOR MACHINE TOOLS 审中-公开
标题翻译：用于机床的螺丝
公开(公告)号：US20070137333A1
公开(公告)日：2007-06-21
申请号：US11559343
申请日：2006-11-13
申请人： Alfred Geissler , Robert Jung
发明人： Alfred Geissler , Robert Jung
IPC分类号： F16H27/02
CPC分类号： B23Q11/126 , F16H25/24 , F16H57/0412 , F16H57/0497 , Y10T74/18576
摘要： A ball screw for machine tools comprising a rotatably supported hollow threaded spindle, a drive unit for the threaded spindle, a nut provided on the threaded spindle so as to be longitudinally movable and a cooling system of the threaded spindle comprising a supply port and a discharge port for a cooling liquid flowing inside of the hollow threaded spindle. For obtaining an enhanced cooling performance with a reduced technical complexity a supply channel and a return channel communicating with it are provided in the cavity of the threaded spindle, and the supply port and the discharge port are provided at the same end of the threaded spindle.
摘要翻译：一种用于机床的滚珠丝杠，包括可旋转支撑的中空螺纹主轴，用于螺纹主轴的驱动单元，设置在螺纹主轴上以便可纵向移动的螺母和螺纹主轴的冷却系统，其包括供给口和排出口用于在中空螺纹心轴内流动的冷却液的端口。为了以降低的技术复杂性获得增强的冷却性能，在螺纹主轴的空腔中提供供应通道和与其连通的返回通道，并且供给口和排出口设置在螺纹主轴的同一端。

16. 发明授权

US07080433B2 Workpiece seat for bar-shaped workpieces 失效
标题翻译：工件座用于棒状工件
公开(公告)号：US07080433B2
公开(公告)日：2006-07-25
申请号：US10785121
申请日：2004-02-23
申请人： Alfred Geissler , Karl Lechleiter
发明人： Alfred Geissler , Karl Lechleiter
IPC分类号： B25B27/14
CPC分类号： B23Q5/10 , B23Q1/70 , Y10T29/5114 , Y10T29/53935 , Y10T82/2518 , Y10T82/2521 , Y10T82/2552 , Y10T82/2562 , Y10T82/26 , Y10T409/309352
摘要： A workpiece seat for the machining of bar-shaped workpieces by milling and turning. The workpiece seat has an elongated housing, a spindle rotatably supported in the housing, and an electric direct drive for the spindle. The drive rotor is fixed on the spindle and the drive stator is fixed in the housing. Clamping means are provided at the working end in the spindle for fixing a bar-shaped workpiece in the spindle. A connection unit is provided at the rear part of the housing for power supply. A fixing means is provided for fixing the spindle in the housing. To achieve high machining accuracy of thick bars and high clamping forces at reduced longitudinal dimensions, as well as relatively simple design, the fixing means is formed as a compact part and is arranged at the working end of the housing.
摘要翻译：用于通过铣削和车削加工棒形工件的工件座。工件座具有细长的壳体，可旋转地支撑在壳体中的主轴和用于主轴的电力直接驱动。驱动转子固定在主轴上，驱动定子固定在壳体中。在主轴的工作端设有夹紧装置，用于将杆状工件固定在主轴上。连接单元设置在外壳的后部供电。提供了用于将心轴固定在壳体中的固定装置。为了实现粗棒的高加工精度和在缩小的纵向尺寸下的高夹紧力以及相对简单的设计，固定装置形成为紧凑的部件并且布置在壳体的工作端。

17. 发明申请

US20050026758A1 Tool shelf magazine 失效
标题翻译：工具架杂志
公开(公告)号：US20050026758A1
公开(公告)日：2005-02-03
申请号：US10898492
申请日：2004-07-22
申请人： Alfred Geissler , Hans Gronbach
发明人： Alfred Geissler , Hans Gronbach
IPC分类号： B23Q3/157 , B23Q3/155
CPC分类号： B23Q3/15513 , B23Q3/15533 , Y10T483/10 , Y10T483/1755 , Y10T483/1779 , Y10T483/1783 , Y10T483/1788 , Y10T483/1809 , Y10T483/1818 , Y10T483/1827 , Y10T483/1836 , Y10T483/1873 , Y10T483/1882
摘要： A tool shelf magazine for milling and drilling machines has at least one shelf, a plurality of compartments provided in the shelf above each other at predetermined intervals and also a plurality of notches, which are open on one side accommodating one suspended tool. A handling device is vertically and horizontally shiftable by means of a motor located adjacent to the shelf. At least one gripper arrangement is provided for extracting predetermined tools from the shelf and for transferring them to a tool changer. At least one shelf has compartments with notches serving as tool accommodations on the front and back side. The notches on the front side are located in the access range of the handling device and the notches on the back side are accessible for retooling. The shelf is formed so as to be rotatable about an axis for a change of sides.
摘要翻译：用于铣削和钻孔机器的刀架架具有至少一个搁架，多个隔室以预定间隔设置在彼此之间的搁架中，并且还包括多个凹口，所述凹口在容纳一个悬挂工具的一侧开口。处理装置通过位于搁板附近的电动机垂直和水平地移动。提供至少一个夹持器布置用于从搁架中取出预定的工具并将其传送到工具更换器。至少有一个货架有正面和背面作为工具托盘的槽口。前侧的切口位于操作装置的进入范围内，背面的凹口可以进行重新装配。搁板形成为能够围绕轴线旋转以改变侧面。

18. 发明授权

US06796012B2 Milling machine for carrying out milling and turning operations on rod material 失效
标题翻译：用于对杆材进行铣削和车削操作的铣床
公开(公告)号：US06796012B2
公开(公告)日：2004-09-28
申请号：US10370880
申请日：2003-02-21
申请人： Alfred Geissler , Karl Lechleiter , Reinhold Seitz
发明人： Alfred Geissler , Karl Lechleiter , Reinhold Seitz
IPC分类号： B23P2302
CPC分类号： B23Q1/625 , B23Q1/4852 , Y10T29/50 , Y10T29/5107 , Y10T29/5112 , Y10T29/5114 , Y10T409/305712 , Y10T409/305768 , Y10T409/307672 , Y10T409/309576 , Y10T409/309856
摘要： A milling and drilling machine for rod-shaped material. A motor-driven spindle head is movable on a column along a first coordinate axis and includes a work spindle capable of selectively accommodating milling and turning tools. A separating device transversely separates the rod-shaped material. A clamping device, disposed laterally alongside the workspace, has a workpiece holder with a clamping axis along a horizontal coordinate axis. A rotary drive is provided for the workpiece holder. The spindle head is pivotable about a Y axis at the front side of a headstock movable in the direction of the Y coordinate axis. The headstock is disposed on a motor-driven slide movable on the stationary column along an X coordinate axis parallel to the workpiece clamping axis. The clamping device is disposed on an inclined console located on the face of the column and movable along the Z coordinate axis in guides.
摘要翻译：一种用于棒状材料的铣削和钻孔机。电动主轴头可沿着第一坐标轴在柱上移动并且包括能够选择性地容纳铣削和车削工具的工作主轴。分离装置横向分离棒状材料。沿着工作空间横向布置的夹紧装置具有沿着水平坐标轴线的夹持轴线的工件保持器。为工件支架提供旋转驱动。主轴头可在主轴箱的前侧沿Y轴可枢转，可在Y坐标轴的方向上移动。主轴架设置在电机驱动的滑块上，可沿着平行于工件夹紧轴的X坐标轴在固定柱上移动。夹紧装置设置在位于柱的表面上的倾斜控制台上，并且可沿导向件中的Z坐标轴移动。

19. 发明授权

US5782586A Spindle unit for machine tools 失效
标题翻译：机床主轴单元
公开(公告)号：US5782586A
公开(公告)日：1998-07-21
申请号：US770959
申请日：1996-12-20
申请人： Alfred Geissler
发明人： Alfred Geissler
IPC分类号： B23Q11/12 , B23B19/02 , B23B31/00 , B23B31/117 , B23B31/26 , B23Q1/00 , B24B41/04 , B24B55/02 , B23B51/06
CPC分类号： B23Q11/103 , B23B31/261 , B24B41/04 , B24B55/02 , Y10T408/44 , Y10T408/45 , Y10T409/304032 , Y10T409/309352 , Y10T409/309464
摘要： A spindle unit for machine tools, with a working spindle that is provided to accommodate a tool and is mounted so it can rotate in a housing and is driven by a motor, and with a chucking unit with an operating device and an internal coolant supply to the tool. A short and compact spindle unit is created according to this invention by the fact that the internal coolant supply is integrated into the chucking unit and has a rotary transmission lead-through mounted inside the operating device to convey the coolant from a stationary supply line into the chucking unit.
摘要翻译：用于机床的主轴单元，具有工作主轴，其被设置为容纳工具并且被安装成可以在壳体中旋转并由电动机驱动，并且具有带有操作装置和内部冷却剂供应的夹紧单元工具。根据本发明，通过将内部冷却剂供应集成到夹紧单元中并且具有安装在操作装置内部的旋转传动引导件将冷却剂从固定供应管线输送到夹紧单元

20. 发明授权

US5560415A Protective panel for the work area of a machine tool 失效
标题翻译：机床工作区的保护面板
公开(公告)号：US5560415A
公开(公告)日：1996-10-01
申请号：US390495
申请日：1995-02-17
申请人： Alfred Geissler
发明人： Alfred Geissler
IPC分类号： B23Q11/08 , F16P3/02 , E06B9/56 , E06B9/92
CPC分类号： B23Q11/0825 , B23Q11/0875 , F16P3/02 , B23Q2011/0808
摘要： A protective panel for the work area of a machine tool, consisting of a plurality of segments which are movably interconnected by connection elements. The segments are formed as frames which are nested into each other and shiftable with respect to each other by means of connection elements, the maximum displacement path of the single frame being smaller than the bridge width of the nearest greater size frame.
摘要翻译：一种用于机床的工作区域的保护面板，由可由连接元件可移动地互连的多个段组成。这些段形成为彼此嵌套并且通过连接元件相对于彼此移位的框架，单个框架的最大位移路径小于最接近的较大尺寸框架的桥梁宽度。

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