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    • 6. 发明授权
    • Workpiece seat for bar-shaped workpieces
    • 工件座用于棒状工件
    • US07080433B2
    • 2006-07-25
    • US10785121
    • 2004-02-23
    • Alfred GeisslerKarl Lechleiter
    • Alfred GeisslerKarl Lechleiter
    • B25B27/14
    • B23Q5/10B23Q1/70Y10T29/5114Y10T29/53935Y10T82/2518Y10T82/2521Y10T82/2552Y10T82/2562Y10T82/26Y10T409/309352
    • 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.
    • 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。
    • 8. 发明授权
    • Tool shelf magazine
    • 工具架杂志
    • US07250024B2
    • 2007-07-31
    • US10898492
    • 2004-07-22
    • Alfred GeisslerHans Gronbach
    • Alfred GeisslerHans Gronbach
    • B23Q3/157B23Q13/00
    • B23Q3/15513B23Q3/15533Y10T483/10Y10T483/1755Y10T483/1779Y10T483/1783Y10T483/1788Y10T483/1809Y10T483/1818Y10T483/1827Y10T483/1836Y10T483/1873Y10T483/1882
    • 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.
    • 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。
    • 9. 发明申请
    • Motor spindle
    • 电机主轴
    • US20070110533A1
    • 2007-05-17
    • US11601009
    • 2006-11-16
    • Alfred GeisslerManfred Kuisel
    • Alfred GeisslerManfred Kuisel
    • B23C1/00
    • B23Q5/10B23B31/261B23Q11/103Y10T408/95Y10T409/303976Y10T409/309352Y10T409/309408Y10T409/309464
    • A motor spindle for machine tool. The motor spindle having a spindle housing mounted on a machine part, a work spindle supported in the spindle housing in axially spaced roller bearings, an electric drive motor the stator of which is fixed in the spindle housing and the rotor of which is fixed to the work spindle, a clamping unit for a tool disposed in the work spindle and operable by a hydraulic ring cylinder against the force of a spring unit, and an internal coolant supply for the tool integrated in the clamping unit and comprising a rotational feedthrough for the coolant provided within the hydraulic ring cylinder For a technically simple and low-cost implementation of maintenance and repair services on the motor spindle the work spindle as well as the rotor, the clamping unit and the bearing arrangements are formed as a modular assembly mountable in the spindle housing carrying the stator from the front side, the ring cylinder for releasing the clamping unit and the rotational feedthrough being disposed in an end portion of the spindle housing.
    • 机床电机主轴。 具有安装在机器部件上的主轴壳体的电动机主轴,轴向间隔开的滚子轴承支承在主轴壳体中的工作轴,其定子固定在主轴壳体中的电动马达,其转子固定在 工作主轴,用于工具的夹紧单元,其设置在工作主轴中并且抵抗弹簧单元的力由液压环缸操作,以及用于集成在夹紧单元中的工具的内部冷却剂供应,并且包括用于冷却剂的旋转馈通 设置在液压环缸内为了在电机主轴上进行技术上简单且低成本的维护和维修服务,工作主轴以及转子,夹紧单元和轴承装置形成为可安装在主轴中的模块化组件 从前侧承载定子的壳体,用于释放夹紧单元的环形气缸和旋转馈通端部 主轴壳体的一部分。