Feeder for feeding stock to machines or devices
    1.
    发明授权
    Feeder for feeding stock to machines or devices 失效
    喂料机供给机器或设备

    公开(公告)号:US4333593A

    公开(公告)日:1982-06-08

    申请号:US27774

    申请日:1979-04-06

    CPC分类号: B65H20/18 B21D43/11 B21F23/00

    摘要: In apparatus for feeding stock including a feeding slide driven for reciprocal motion within a linear path between two terminal positions by a crank mechanism, an auxiliary device is provided which periodically superimposes motion characteristics on the movement of the feeding slide caused by revolution of the crank mechanism at least in the regions of the terminal positions of the linear path of the feeding slide.

    摘要翻译: 在通过曲柄机构在两个端子位置之间的直线路径内进行往复运动驱动的供给滑块的供给装置的设备中,提供了一种辅助装置,其对由曲柄机构的转动引起的进给滑块的运动周期性地叠加运动特性 至少在馈送滑块的线性路径的终端位置的区域中。

    Method of forming a cage for frusto-conical roller bearings
    2.
    发明授权
    Method of forming a cage for frusto-conical roller bearings 失效
    形成截头圆锥滚子轴承保持架的方法

    公开(公告)号:US4419800A

    公开(公告)日:1983-12-13

    申请号:US227137

    申请日:1981-01-21

    IPC分类号: B21D53/12 F16C33/49 F16C33/54

    摘要: A cage for a frusto-conical roller bearing is formed of a punched flat material strip so that an elongated bar extends along one side of the punched strip with a number of bars extending transversely outwardly from the elongated bar with the ends of these bars being free. As a result of the punching step a number of windows are formed closed on three sides but open on the fourth side opposite the elongated bar. The transversely extending bars are bent out of the plane of the elongated bar. When the punched strip is free into a ring the free ends of the transversely extending bars are located on a circle having a different diameter than the diameter into which the elongated bar is rolled. Another bar is rolled into a ring and is connected to the free ends of the transversely extending bars.

    摘要翻译: 用于截头圆锥滚子轴承的保持架由冲压的扁平材料条形成,使得细长的杆沿着冲压带的一侧延伸,并且多个杆从细长杆横向向外延伸,这些杆的端部是自由的 。 作为冲压步骤的结果,多个窗口在三个侧面上形成为闭合,但是在与细长杆相对的第四侧上敞开。 横向延伸的杆从细长杆的平面弯曲出来。 当冲压带自由进入环时,横向延伸杆的自由端位于具有与长条滚动到其中的直径不同的直径的圆上。 另一个棒被卷成环并连接到横向延伸杆的自由端。

    Method and apparatus for the production of part-circular arc elements
    3.
    发明授权
    Method and apparatus for the production of part-circular arc elements 失效
    用于生产部分圆弧形元件的方法和装置

    公开(公告)号:US4916929A

    公开(公告)日:1990-04-17

    申请号:US152252

    申请日:1988-02-04

    申请人: Otto Bihler

    发明人: Otto Bihler

    CPC分类号: B21D53/10 B21D53/16 B21H1/06

    摘要: For the production of arc elements of disc form a metal strip of wedge form is rolled on edge around an axis of curvature, the metal strip side faces, which converge on one another in wedge form, being rendered parallel.The invention relates to a method for the production of a part-circular arc element the cross-sectional area of which--considered in a section containing the axis of curvature--possesses a, preferably longer, extent in the radial direction and a, preferably shorter, extent in the axial direction and the side faces of which, which are perpendicular to the axis of curvature, are substantially plane-parallel, especially of a check flange for a plain bearing shell.

    摘要翻译: 为了生产圆弧形弧形元件,楔形金属条在围绕曲率轴线的边缘上滚动,金属条侧面以楔形形式彼此会聚,呈平行。 本发明涉及一种用于生产部分圆弧元件的方法,其横截面积在包含曲率轴的截面中考虑 - 在径向方向上具有优选更长的范围,优选地较短 在轴向方向上和其侧面垂直于曲率轴线的程度基本上是平行平行的,特别是用于滑动轴承壳的止回凸缘。

    Wire and band processing machine
    4.
    发明授权
    Wire and band processing machine 失效
    线束加工机

    公开(公告)号:US4696178A

    公开(公告)日:1987-09-29

    申请号:US895518

    申请日:1986-08-11

    IPC分类号: B21D35/00 B21F1/00

    CPC分类号: B21F1/00

    摘要: In a wire and band processing machine, a drive system is positioned on one side of a processing plate and a fastening arrangement is provided for mounting processing units on the other side of the processing plate. The processing units are connected to the drive system through holes in the processing plate. The drive system includes at least one worm shaft extending parallel to the processing plate and a worm gear can be releasably positioned in meshed engagement with the worm shaft. The axis of the worm gear extends perpendicularly to the processing plate and to the worm shaft.

    摘要翻译: 在线和带加工机中,驱动系统位于处理板的一侧,并且提供紧固装置用于在处理板的另一侧上安装处理单元。 处理单元通过处理板上的孔连接到驱动系统。 驱动系统包括平行于处理板延伸的至少一个蜗杆轴,并且蜗轮可以可释放地定位成与蜗杆轴啮合。 蜗轮的轴线垂直于加工板和蜗杆轴延伸。

    Material working machine mounting tools in several planes
    5.
    发明授权
    Material working machine mounting tools in several planes 失效
    材料加工机安装工具在几个平面

    公开(公告)号:US4203477A

    公开(公告)日:1980-05-20

    申请号:US940271

    申请日:1978-09-07

    IPC分类号: B21D7/06 B21F1/00 B21F3/00

    CPC分类号: B21F1/00

    摘要: A material working machine includes a plurality of workplates each capable of supporting one or more working units. The working units can be swung or rotated about an axis extending perpendicularly to the surface of the workplate. Each working unit mounts a tool carrier displaceable in a rectilinear manner into the path of a material across the workplates. At least two of the workplates extend angularly relative to one another and the angular position can be adjusted. One or two of the workplates form a slot adjacent the path of the material being worked and the tool carrier on a working unit mounted on a workplate not forming the slot is positioned to extend through the slot for effecting an operation on the material being worked.

    摘要翻译: 材料加工机包括多个能够支撑一个或多个工作单元的工作台。 可以围绕垂直于工作台表面延伸的轴摆动或旋转工作单元。 每个工作单元将可以直线方式移位的工具架安装在穿过工作台的材料的路径中。 至少两个工作台相对于彼此成角度地延伸,并且可以调整角位置。 工作板中的一个或两个形成邻近被加工材料的路径的槽,并且在安装在不形成槽的工作板上的工作单元上的工具托架定位成延伸穿过槽,以对正在加工的材料进行操作。

    Method for bending wire or strip material into round parts
    6.
    发明授权
    Method for bending wire or strip material into round parts 失效
    将线材或条带材料弯曲成圆形部件的方法

    公开(公告)号:US4132106A

    公开(公告)日:1979-01-02

    申请号:US795164

    申请日:1977-05-09

    申请人: Otto Bihler

    发明人: Otto Bihler

    CPC分类号: B21D5/143 B21F37/00

    摘要: In each cycle of a sequence of repetitive cycles a longitudinal section of an elongated, continuous piece of material spaced from the free end of the piece is draped about an arcuate face of a mandrel by a bending tool moving about the axis of curvature of the mandrel face, and the free end of the piece is thereby engaged with the arcuate face of another mandrel and secured to the other mandrel, whereupon the section draped over the first mandrel is cut. The central portion of the blank severed thereby from the continuous piece is draped over the second mandrel bent into a ring, the curvature of the leading and trailing blank portion, being due to previous draping over the first mandrel.

    摘要翻译: 在重复循环序列的每个循环中,与片的自由端间隔开的细长的,连续的材料的纵向截面通过围绕心轴的曲率轴线移动的弯曲工具围绕心轴的弧形表面 因此,该件的自由端由此与另一个心轴的弓形面接合并固定到另一个心轴上,从而切割悬挂在第一心轴上的部分。 因此,从连续件切断的坯料的中心部分被覆盖在弯曲成环的第二心轴上,前缘和后部坯料部分的曲率是由于先前在第一心轴上悬垂的。

    Processing machine for processing wire and strip stock or for assembling
components
    7.
    发明授权
    Processing machine for processing wire and strip stock or for assembling components 失效
    用于加工钢丝和钢带坯料或组装零件的加工机

    公开(公告)号:US5271261A

    公开(公告)日:1993-12-21

    申请号:US868455

    申请日:1992-04-14

    CPC分类号: B21F1/00 B23Q37/00

    摘要: A stamping and bending machine comprises a drive housing with a drive housing visual wall and two drive housing face walls. From each of the drive housing face walls projects at least one housing box. Processing devices are attachable to the housing boxes. A distributor gear is provided within the drive housing. Each of the housing boxes accommodates a housing box shaft drivingly connected with a distributor gear and with the processing devices.

    摘要翻译: 冲压和弯曲机包括具有驱动器壳体视觉壁和两个驱动器壳体壁的驱动器壳体。 从每个驱动器壳体表面壁突出至少一个容纳箱。 处理装置可附接到外壳。 分配器齿轮设置在驱动器壳体内。 每个壳体容纳与分配器齿轮和处理装置驱动连接的容纳箱轴。

    Processing machine, especially automatic punching and bending machine
    8.
    发明授权
    Processing machine, especially automatic punching and bending machine 失效
    加工机,特殊自动打孔机,弯管机

    公开(公告)号:US5186037A

    公开(公告)日:1993-02-16

    申请号:US664924

    申请日:1991-03-05

    申请人: Otto Bihler

    发明人: Otto Bihler

    IPC分类号: B21F1/00 B23P23/04 B30B1/26

    摘要: In a processing machine, for example an automatic punching and bending machine, it is proposed to drive a plurality of processing devices by a reciprocatingly moved drive rod, control cams being mounted on the drive rod and cam followers being mounted on moving parts of the processing devices.

    摘要翻译: 在加工机械中,例如自动冲孔弯曲机,提出通过往复移动的驱动杆来驱动多个处理装置,控制凸轮安装在驱动杆上,凸轮从动件安装在加工的运动部分上 设备。

    Small-sized contact pin package
    9.
    发明授权
    Small-sized contact pin package 失效
    小尺寸触针封装

    公开(公告)号:US4684203A

    公开(公告)日:1987-08-04

    申请号:US825688

    申请日:1986-01-31

    申请人: Otto Bihler

    发明人: Otto Bihler

    摘要: In connection with a small-sized contact pin package for engagement with a plug socket of approximately circular cross-section, it is proposed that the contact pin package should comprise a basic pin, whose cross-section is elongate, over at least a partial section of its length, with a long cross-sectional axis, whose length corresponds approximately to the inside diameter of the plug socket, and with a short cross-sectional axis, and that there should be provided, on at least one of the basic pin partial section lateral surfaces which are vertical to the short cross-sectional axis, a contact spring subjected to bending, which spring extends in the longitudinal direction of the basic pin and is supported on this lateral surface and is conductively connected to the basic pin and is dimensioned with the circumference of the plug socket for electric contact engagement with radial tension.

    摘要翻译: 结合用于与大致圆形横截面的插头插座接合的小尺寸接触针组合件,建议接触销组件应包括至少部分截面的横截面为细长的基本销 具有长的横截面轴线,其长度大致对应于插头插座的内径,并且具有短的横截面轴线,并且应当在至少一个基本销部分 与短截面轴垂直的截面横向表面,经受弯曲的接触弹簧,弹簧沿基本销的纵向方向延伸并且被支撑在该侧表面上并且导电连接到基本销并且尺寸 与插头插座的圆周电接触与径向张力接触。

    Crank drive for a material feeder
    10.
    发明授权
    Crank drive for a material feeder 失效
    用于材料进料器的起重机驱动

    公开(公告)号:US5203486A

    公开(公告)日:1993-04-20

    申请号:US545917

    申请日:1990-06-28

    摘要: A crank drive for the material feeder of a machine tool is constructed so that the position of the crank pin along a line of action thereof, viewed in a position/time curve of the crank pin, is a modified sine curve, which curve is modified in that the peaks of the sine curve are flattened. To achieve this, the crank pin is adjustable relative to a crank disc on the one hand by a basic eccentricity setting device and on the other hand by an eccentricity correcting device. The eccentricity correcting device comprises cams mounted stationarily on the bearing arrangement of the crank disc and a cam follower engaging the cams. The cam follower acts on a main slide movably guided on the crank disc. The basic eccentricity setting device is effective between the main slide and a secondary slide carrying the crank pin. The secondary slide is guided on the main slide.

    摘要翻译: 用于机床的供料器的曲柄驱动器被构造成使得曲柄销沿曲线销的位置/时间曲线沿其作用线的位置是修正的正弦曲线,该曲线被修改 因为正弦曲线的峰值变平。 为了实现这一点,曲柄销一方面通过基本的偏心调节装置相对于曲柄盘可调节,另一方面由偏心校正装置调节。 偏心校正装置包括固定地安装在曲柄盘的轴承装置上的凸轮和与凸轮接合的凸轮从动件。 凸轮从动件作用在可滑动地引导在曲柄盘上的主滑动件上。 基本的偏心调节装置在主滑块和承载曲柄销的辅助滑块之间是有效的。 辅助幻灯片在主幻灯片上引导。