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公开(公告)号：US4461068A
公开(公告)日：1984-07-24
申请号：US397032
申请日：1982-07-12
申请人： Franz Schneider , Ewald Bergmann , Otto Kurz , Hans-Martin Dommer
发明人： Franz Schneider , Ewald Bergmann , Otto Kurz , Hans-Martin Dommer
CPC分类号： B21D37/04 , B21D28/22 , Y10T483/1731 , Y10T83/8727 , Y10T83/8748
摘要： Automatic sliding apparatus is provided for automatically stamping stator and rotor laminations for electric motors from workpiece blanks. To accommodate utilization of a plurality of sets of tool dies on a single driveable press ram, a tool changing device is provided which includes a tool holder guide track for movably guiding the tool holder along a straight guide path in a plane at a tangent to the workpieces to be machined. With the plurality of tool die sets mounted at the linearly guided tool holder, tool exchanges can be effected simply and automatically, utilizing a linear drive mechanism for moving the respective tool die sets along the frame of the tool holder.
摘要翻译： 提供自动滑动装置，用于从工件坯料自动冲压电动马达的定子和转子叠片。 为了适应在单个可驱动的压力机压头上利用多组工具模具，提供了一种工具更换装置，该工具更换装置包括一个工具架导轨，该工具夹具导轨用于沿着平面内的直线引导路径可移动地引导工具架， 待加工的工件。 利用安装在线性引导的工具架上的多个工具模具组，可以简单和自动地实现工具交换，利用线性驱动机构，用于沿着工具架的框架移动相应的工具模具组。
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公开(公告)号：US4232575A
公开(公告)日：1980-11-11
申请号：US961246
申请日：1978-11-16
申请人： Franz Schneider , Helmut Braitinger , Ewald Bergmann , Otto Kurz
发明人： Franz Schneider , Helmut Braitinger , Ewald Bergmann , Otto Kurz
CPC分类号： H02K15/024 , B21D28/22 , Y10S83/917 , Y10T83/173 , Y10T83/2022 , Y10T83/219 , Y10T83/4607 , Y10T83/6484 , Y10T83/8743
摘要： An arrangement for notching or slotting circular blanks so as to produce stacks of rotor and/or stator laminations for electric machines. At least one slotting machine is provided which in a first direction is adjustable radially with respect to a spatially fixed axis of rotation of a blank support table by way of a separate adjusting drive. The support table for the blanks, constructed as an indexing apparatus, may be driven by a numerically controlled adjusting drive. The at least one slotting machine is movable in a second direction at right angles to the first direction by way of a further adjusting drive. The stacks of lamination produced by the punching arrangement may include spiral slots or notches as well as oblique slots or notches enabling the production of special motors having a cone or tapered armature.
摘要翻译： 用于产生用于电机的转子和/或定子叠片的堆叠的开槽或开槽圆形坯料的装置。 提供至少一个开槽机器，其在第一方向上通过单独的调节驱动器相对于空白支撑台的空间上固定的旋转轴线径向地调节。 构成作为分度装置的坯料的支撑台可以由数控调节驱动器驱动。 所述至少一个开槽机器可通过进一步调节驱动器在与第一方向成直角的第二方向上移动。 通过冲压装置产生的叠层堆叠可以包括螺旋槽或凹口以及能够生产具有锥形或锥形衔铁的特殊电动机的斜槽或凹口。
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公开(公告)号：US4386304A
公开(公告)日：1983-05-31
申请号：US923234
申请日：1978-07-10
CPC分类号： B30B15/0041
摘要： In control drives for high speed blanking presses, a serious problem of excessive tool wear arises from increases in the immersion depth of a top tool into its associated bottom tool when the stroke frequency increases. To overcome this, a control drive is provided wherein the top tool is held at a substantially constant immersion depth in the opening in the bottom tool over the entire stroke frequency range of the press. A measuring instrument detects the stroke frequency. This detected frequency is fed into a control circuit programmed with a characteristic corresponding to either immersion depth or ram adjustment as a function of stroke frequency. The output of the control circuit is a control signal coupled to a drive motor to maintain the constant immersion depth.
摘要翻译： 在用于高速冲裁压力机的控制驱动器中，当行程频率增加时，由于顶部工具浸入其相关底部工具的浸入深度的增加，出现过度刀具磨损的严重问题。 为了克服这一点，提供了一种控制驱动器，其中顶部工具在压力机的整个行程频率范围内在底部工具的开口中保持基本恒定的浸没深度。 测量仪器检测行程频率。 该检测到的频率被馈送到控制电路中，该控制电路被编程为具有与浸入深度或压头调整相对应的特征，作为行程频率的函数。 控制电路的输出是耦合到驱动电机的控制信号，以保持恒定的浸入深度。
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4.发明授权
公开(公告)号：US4378717A
公开(公告)日：1983-04-05
申请号：US62579
申请日：1979-08-01
申请人： Franz Schneider , Ewald Bergmann , Gerhard Gering
发明人： Franz Schneider , Ewald Bergmann , Gerhard Gering
CPC分类号： B30B15/0094 , B30B15/0041 , Y10S83/916 , Y10T83/6595 , Y10T83/8696 , Y10T83/87
摘要： A circuit or control arrangement for an adjusting drive of a press ram of a high-speed cutting press which includes top and bottom dies respectively attached to the press ram and a platen of the press with the top die being adapted to dip or penetrate during a cutting process into the bottom die. An arrangement is provided for maintaining the depth of penetration of the upper die means into the lower die means at a constant value in dependence upon an operating condition of the high-speed cutting press. The maintaining arrangement may include at least one limit switch operatively connected with an oscillator stage which provides adjusting signals to the drive motor. In lieu of a limit switch, a cutting force measuring sensor member may be interconnected with an evaluator circuit and the oscillator means so as to control the drive motor.
摘要翻译： 一种用于高速切割机的压头压头的调节驱动器的电路或控制装置，其包括分别附接到压力机压头的顶部和底部模具以及具有顶部模具的压力机的压板适于在 切割过程进入底部模具。 根据高速切割机的操作条件，提供一种用于将上模装置进入下模装置的深度保持在恒定值的布置。 保持装置可以包括至少一个与振荡器级连接的限位开关，该振荡器级向驱动马达提供调节信号。 代替限位开关，切割力测量传感器构件可以与评估器电路和振荡器装置互连，以便控制驱动马达。
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5.发明授权
公开(公告)号：US4481847A
公开(公告)日：1984-11-13
申请号：US368588
申请日：1982-04-15
申请人： Franz Schneider , Ewald Bergmann , Gerhard Gering
发明人： Franz Schneider , Ewald Bergmann , Gerhard Gering
CPC分类号： B30B15/0094 , B30B15/0041 , Y10S83/916 , Y10T83/6595 , Y10T83/8696 , Y10T83/87
摘要： A circuit or control arrangement for an adjusting drive of a press ram of a high-speed cutting press which includes top and bottom dies respectively attached to the press ram and a platen of the press with the top die being adapted to dip or penetrate during a cutting process into the bottom die. An arrangement is provided for maintaining the depth of penetration of the upper die means into the lower die means to a constant value in dependence upon an operating condition of the high-speed cutting press. The maintaining arrangement may include at least one limit switch operatively connected with an oscillator stage which provides adjusting signals to the drive motor. In lieu of a limit switch, a cutting force measuring sensor member may be interconnected with an evaluator circuit and the oscillator means so as to control the drive motor.
摘要翻译： 一种用于高速切割机的压头压头的调节驱动器的电路或控制装置，其包括分别附接到压力机压头的顶部和底部模具以及具有顶部模具的压力机的压板适于在 切割过程进入底部模具。 根据高速切割机的操作条件，提供一种用于将上模装置进入下模装置的深度的深度保持为恒定值的装置。 保持装置可以包括至少一个与振荡器级连接的限位开关，该振荡器级向驱动马达提供调节信号。 代替限位开关，切割力测量传感器构件可以与评估器电路和振荡器装置互连，以便控制驱动马达。
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公开(公告)号：US07811175B2
公开(公告)日：2010-10-12
申请号：US12256294
申请日：2008-10-22
申请人： Franz Schneider , Ekkehard Gorski
发明人： Franz Schneider , Ekkehard Gorski
IPC分类号： F16D3/64
CPC分类号： F16C3/03 , F16D3/06 , F16D3/68 , F16F1/362 , F16F15/121
摘要： A torque transmission device is provided with an outer tube having a non-circular internal circumference and an inner tube having a non-circular external circumference inserted into the outer tube. The two tubes have a predefined rotational clearance as the result of a gap formed between the internal and the external circumference. At least one elastic wire cushion-like element is provided in the gap between the two tubes. The two tubes are displaceable in relation to one another, in the longitudinal direction of the tube, in such a way as to make possible length compensation, even under load.
摘要翻译： 扭矩传递装置设置有具有非圆形内圆周的外管和插入外管的非圆形外圆周的内管。 由于在内周和外周之间形成间隙，两个管具有预定的旋转间隙。 在两个管之间的间隙中设置至少一个弹性线缓冲垫元件。 这两个管可以在管的纵向方向上相对于彼此移位，使得即使在负载下也能够实现长度补偿。
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公开(公告)号：US4601190A
公开(公告)日：1986-07-22
申请号：US743080
申请日：1985-06-10
申请人： Franz Schneider , Peter Pfeifle , Wolfgang Michael
发明人： Franz Schneider , Peter Pfeifle , Wolfgang Michael
CPC分类号： B21D24/08
摘要： With workpieces to be drawn, especially large-area body parts or sinks, the possibilities of tearing the walls, respectively, undulated surface structure exists within the area of the corner formation. The present invention is therefore predicated on the concept to match the support pressure to the shaping of the workpiece in the different abutment areas thereof. A number of pressure cylinders fixedly installed in the press table serve for that purpose, whose piston rods are adapted to be to displaced in the vertical direction by way of a pressure plate acting in unison on all piston rods. The piston rods acting on the other end of the support are lowerable under the ram movement against the controllable pressure differing in the pressure chambers by way of valves.
摘要翻译： 对于要绘制的工件，特别是大面积的身体部分或水槽，分别在墙壁的形成区域内存在破裂的表面结构的可能性。 因此，本发明基于将支撑压力与其在不同的邻接区域中的工件的成形相匹配的概念。 固定安装在压床中的多个压力缸用于此目的，其活塞杆适于通过在所有活塞杆上一致作用的压板在垂直方向上移位。 作用在支撑件另一端的活塞杆可以在压头运动下抵抗压力室中通过阀不同的可控压力而可以降低。
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公开(公告)号：US4150616A
公开(公告)日：1979-04-24
申请号：US910347
申请日：1978-05-30
申请人： Franz Schneider , Helmut Braitinger
发明人： Franz Schneider , Helmut Braitinger
IPC分类号： B30B15/14
CPC分类号： B30B15/14
摘要： A speed controlling arrangement and method for a mechanical press. The press has a crankshaft revolution which can be subdivided in principle into a discharging and charging region and a working region with the speed of the mechanical press being controlled between a maximum admissible speed and a minimum possible speed. The speed of travel of the press ram is controlled so that the speed of the press ram during the press discharging and charging region permits a safe discharging and charging of the press. During the working region, the press ram travels at a maximum permissible speed such that a stoppage of the press between the discharging and charging region and the working region is unnecessary.
摘要翻译： 一种用于机械压力机的速度控制装置和方法。 压力机具有曲轴旋转，其原理可以分为排放和充气区域以及工作区域，机械压力机的速度控制在最大允许速度和最小可能速度之间。 控制压力机的行进速度，使压力机排放和充气区域内压力机的速度允许压力机的安全排放和充气。 在工作区域期间，压头压头以最大允许速度行进，从而不需要在排放区域和工作区域之间停止压力机。
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9.发明授权
公开(公告)号：US4120185A
公开(公告)日：1978-10-17
申请号：US651531
申请日：1976-01-22
CPC分类号： G05B19/07 , B30B15/148 , Y10T83/141 , Y10T83/586
摘要： A control system for controlling operating steps of a press and/or transfer mechanism therefor in dependence upon the position of a drive shaft of a drive mechanism of the press. The system includes a coded pulse generator supplying coded pulses indicative of the position of the drive shaft to a decoder from which decoded pulses are supplied to a control pulse distributor to an amplifying unit and appropriate regulating member for regulation of the operating step. A monitoring unit is also provided for monitoring the operation of the control system.
摘要翻译： 一种控制系统，用于根据压机的驱动机构的驱动轴的位置来控制压力机和/或转移机构的操作步骤。 所述系统包括编码脉冲发生器，其将指示所述驱动轴的位置的编码脉冲提供给解码器，从所述解码器将解码的脉冲从所述解码脉冲提供给控制脉冲分配器到放大单元，以及用于调节所述操作步骤的适当的调节构件。 还提供监视单元以监视控制系统的操作。
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公开(公告)号：US4114489A
公开(公告)日：1978-09-19
申请号：US828095
申请日：1977-08-26
CPC分类号： B23D36/00 , B26D5/20 , Y10T83/4691 , Y10T83/4737 , Y10T83/474 , Y10T83/533
摘要： A control arrangement for a dividing apparatus for dividing or cutting continuously fed strip stock of variable thickness. The dividing apparatus includes a drive arrangement for driving a cutting unit in a horizontal and vertical direction with an arrangement being provided for vertically adjusting the height of the cutting unit. A control arrangement is provided which includes a measuring device arranged in the dividing apparatus at a position upstream of the cutting unit, as viewed in the feed direction of the strip stock, with the measuring device dividing an output signal indicative of the measured thickness of the strip stock, which output signal is directed to control elements so as to correlate the speed of the drive arrangement and adjust the height of the cutting unit between minimum and maximum values in correspondence with the measure thickness of the strip stock.
摘要翻译： 一种用于分割或切割可变厚度的连续输送带材料的分割装置的控制装置。 分割装置包括用于沿水平和垂直方向驱动切割单元的驱动装置，其设置有用于垂直调节切割单元的高度。 提供了一种控制装置，其包括在沿着条带原料的进给方向观察的切割单元的上游位置处布置在分割装置中的测量装置，测量装置将表示测量厚度的输出信号 条形坯料，该输出信号被引导到控制元件，以使驱动装置的速度相关联，并且根据条带原料的测量厚度调整切割单元的最小值和最大值之间的高度。
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