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    • 1. 发明授权
    • Clamping device for a defined clamping of workpieces
    • 用于定义工件夹紧的夹紧装置
    • US5303621A
    • 1994-04-19
    • US716670
    • 1991-06-17
    • Bernhard HorlitzReiner GlombPeter MareschRalf Wagner
    • Bernhard HorlitzReiner GlombPeter MareschRalf Wagner
    • B21D43/00B23B5/12B23B13/02B23Q1/00B23Q1/76
    • B23B5/12Y10T82/10Y10T82/2527
    • A clamping device is furnished, in particular for peeling machines for metallic bars (21) and tubes. The clamping device clamps the workpieces in a defined way at a preselected position (99) and independent of the diameter of the workpieces. The clamping device includes means for synchronization (64-69) of the motion of the clamping rollers (31, 32). The clamping position of the bar to be clamped can be varied by an adjustment device. The means for synchronization (64-69) of the clamping motion transfer a preselectable part of the clamping force, which is furnished such that the means for synchronization are held free from play via preclamping, during in all clamping phases. This eliminates vibrations of the bar (21) together with the clamping means (31, 62; 32, 63) or any undesired shifting of the clamping position.
    • 装有夹紧装置,特别是用于金属棒(21)和管子的剥皮机。 夹紧装置将工件以限定的方式夹紧在预选位置(99)处,并且与工件的直径无关。 夹紧装置包括用于夹紧辊(31,32)的运动同步(64-69)的装置。 要夹紧的杆的夹紧位置可以通过调节装置来改变。 夹持运动的同步装置(64-69)传递夹紧力的预选部分,其在所有夹紧阶段期间被设置为使得用于同步的装置通过预夹紧保持不发挥作用。 这消除了杆(21)与夹紧装置(31,62; 32,63)的振动或夹紧位置的任何不希望的移动。
    • 2. 发明授权
    • Peeling machine
    • 剥皮机
    • US5255581A
    • 1993-10-26
    • US716650
    • 1991-06-17
    • Reiner GlombPeter MareschRalf Wagner
    • Reiner GlombPeter MareschRalf Wagner
    • B23B5/12B23Q1/00
    • B23B5/12B23Q1/0063Y10T29/4561Y10T82/2527Y10T82/2529
    • A peeling machine (1) includes individual device groups (2, 5, 63, 7) which can be centered and clamped at guide rails (23, 24). The guide rails also furnish a particular sliding possibility for a selective moving apart of individual device groups (2, 5, 63). This allows for maintenance, inspection, and repair of the device groups, which are made accessible by moving the individual device groups apart without any heavy equipment. The device groups, which are not to be separated during the pulling apart of the peeling machine at the guide rails, are connected to each other (64, 65) such that the peeling machine can be separated and subdivided at the desired location. The guide rails extend parallel to the rotation axis (62) of the cutter head (26) of the peeling machine and can be quickly bolted and released.
    • 剥皮机(1)包括可以在导轨(23,24)处于中心并夹紧的单独的装置组(2,5,63,7)。 导轨还为各个设备组(2,5,63)的选择性移动分开提供特定的滑动可能性。 这允许对设备组进行维护,检查和维修,通过将各个设备组分开,无需任何重型设备就可以进行访问。 在剥离机在导轨的拉开期间不分离的装置组彼此连接(64,65),使得剥皮机可以在期望的位置分离和细分。 导轨平行于剥皮机的刀头(26)的旋转轴线(62)延伸,并且可以快速地螺栓连接并释放。
    • 3. 发明授权
    • Rotary-driven tool spindle
    • 旋转驱动工具主轴
    • US5230266A
    • 1993-07-27
    • US776338
    • 1992-01-27
    • Reiner GlombPeter MareschRalf Wagner
    • Reiner GlombPeter MareschRalf Wagner
    • B23B3/26B23B19/00B23B19/02B23B29/034B23B29/24B23Q11/00F16C25/08
    • B23B29/03446B23B29/24B23Q11/0035F16C25/08Y10T82/2527Y10T82/2529
    • A rotary driven spindle (6) comprises sliders (14, 64) arranged on its front face, which can be adjusted radially as the spindle (6) rotates. To this end, an adjustment mechanism (21) comprises a device component (8) which rotates with the spindle and which can be moved relative to the spindle in order to adjust the slider (14). The radial centrifugal, frictional and working forces transmitted to the bearing housing (7) by the adjustment mechanism during adjustment of the slider (14) are compensated to a controllable extent by compensation of the centrifugal forces directly between the spindle and the device component (8). The compensation is effected by means of centrifugal weights (16, 66), the centrifugal force of which is deflected into axial forces. In one embodiment, the centrifugal weights (16, 66) penetrate a gap (12, 13) which tapers outward between two front faces (12, 13) of the component and the spindle. The centrifugal forces are converted to axial forces at the inclined surfaces (12, 13) which form the gap. The centrifugal force compensation is preferably arranged in the enclosed region between the bearings (17, 18) of the spindle (6).
    • 旋转从动主轴(6)包括布置在其前表面上的滑块(14,64),当主轴(6)旋转时可以径向调节。 为此,调节机构(21)包括与主轴一起旋转并可相对于主轴移动的装置部件(8),以便调节滑块(14)。 在调节滑块(14)期间通过调节机构传递到轴承壳体(7)的径向离心力,摩擦力和作用力通过直接在主轴和装置部件(8)之间的离心力的补偿被补偿到可控程度 )。 补偿通过离心重物(16,66)进行,其离心力被偏转成轴向力。 在一个实施例中,离心重块(16,66)穿过在部件的两个前表面(12,13)和主轴之间向外渐缩的间隙(12,13)。 在形成间隙的倾斜表面(12,13)处将离心力转换成轴向力。 离心力补偿优选地布置在主轴(6)的轴承(17,18)之间的封闭区域中。
    • 4. 发明授权
    • Turning machine
    • 车床
    • US5009136A
    • 1991-04-23
    • US447742
    • 1989-12-08
    • Reiner GlombPeter MareschRalf Wagner
    • Reiner GlombPeter MareschRalf Wagner
    • B23B5/12B23B31/12
    • B23B5/12B23B31/1276Y10T409/305768Y10T82/2521Y10T82/2527Y10T82/2529
    • A centerless turning machine for rods. The machine includes a cutter-head mounted at the front end of a rotating hollow shaft, and further includes a plurality of advancing rollers of an infeed device operatively mounted at the inlet end of the turning machine. The turning machine further includes a front guide mechanism and a rear guide mechanism, respectively mounted on opposite sides of the cutter head, and also includes a clamping carriage which is mounted on the outlet side of the turning machine. The rear guide mechanism takes the form of a tubular support which is provided with a flange mounted in the machine housing and which extends into the rotating hollow shaft. The rear guide mechanism has, at its free end, which protrudes into the hollow shaft, three individually spring biased guide elements for the rod. The springs for each individual guide element form a first resilient abutment for each guide element. The movements of the three guide elements are synchronized by a rotatable ring. The rotational position of the ring is prestressed against the housing. Upon a closing movement of the adjustmeent ring, the individual springs are compressed and finally each guide element abuts against a second rigid abutment.
    • 用于棒的无心转动机。 该机器包括安装在旋转空心轴的前端的刀头,还包括可操作地安装在车床的入口端的进给装置的多个前进辊。 车削机还包括分别安装在刀头的相对侧上的前引导机构和后引导机构,还包括安装在车床出口侧的夹紧托架。 后引导机构呈管状支撑件的形式,该管状支撑件设置有安装在机器壳体中并延伸到旋转中空轴中的凸缘。 后引导机构在其自由端处具有突出到中空轴中的三个单独的弹簧偏压引导元件。 用于每个单独引导元件的弹簧为每个引导元件形成第一弹性邻接。 三个引导元件的移动通过可旋转环同步。 环的旋转位置预先抵靠壳体。 在调节环的闭合运动时,单个弹簧被压缩,并且最后每个引导元件抵靠第二刚性支座。
    • 8. 发明授权
    • Integrated programmable device for safety critical applications
    • 用于安全关键应用的集成可编程器件
    • US07573830B2
    • 2009-08-11
    • US11228882
    • 2005-09-16
    • Ralf WagnerBernhard FuesslArthur Kreutzer
    • Ralf WagnerBernhard FuesslArthur Kreutzer
    • H04L12/26H04L12/40
    • G05B19/0428G05B2219/24196
    • An integrated programmable device has a plurality of signal inputs (P1, P2, P3) connected to respective ones of a plurality of switching elements (S1, S2, S3). Each switching element (S1, S2, S3) has an associated enable line (E1, E2, E3). A control circuit (15) activates one or more selected signal inputs (P1-P3) in accordance with a channel select signal (16) via these enable lines (E1, E2, E3). Feedback lines (F1, F2, F3) are connected to corresponding enable lines (E1, E2, E3) to a channel feedback indicative of which signal inputs (P1, P2, P3) is enabled. This allows determination whether the enabled signal inputs (P1, P2, P3) correspond to the channel select signal (16) and initiates an exception handling in case of a mismatch. The comparison can be performed by a compare logic circuit (40) or the channel feedback can be stored in a memory (30) accessible by a software program (60), which performs the comparison.
    • 集成可编程装置具有连接到多个开关元件(S1,S2,S3)中的相应开关元件的多个信号输入(P1,P2,P3)。 每个开关元件(S1,S2,S3)具有相关联的使能线(E1,E2,E3)。 控制电路(15)经由这些使能线(E1,E2,E3)根据信道选择信号(16)激活一个或多个选择的信号输入(P1-P3)。 反馈线(F1,F2,F3)连接到相应的使能线(E1,E2,E3)到指示哪些信号输入(P1,P2,P3)被使能的信道反馈。 这允许确定使能的信号输入(P1,P2,P3)是否对应于信道选择信号(16),并且在不匹配的情况下启动异常处理。 比较可以由比较逻辑电路(40)执行,或者信道反馈可以被存储在由执行比较的软件程序(60)可访问的存储器(30)中。