Nozzle for laser cutting head
    12.
    发明授权
    Nozzle for laser cutting head 失效
    激光切割头喷嘴

    公开(公告)号:US5128508A

    公开(公告)日:1992-07-07

    申请号:US682424

    申请日:1991-04-08

    Applicant: Hans Klingel

    Inventor: Hans Klingel

    CPC classification number: B23K26/1482

    Abstract: A nozzle assembly for a laser cutting head has a receptacle of insulating material of generally annular cross section with a central passage therethrough. A conductive insert has a body portion of generally annular cross section seated in the receptacle passage and it has a central passage which is threaded. Threadably engaged in the threaded passage of the insert is the threaded neck of a conductive nozzle which has a central passage extending therethrough, and a conductor extends through the insulating receptacle from the insert.

    Abstract translation: 用于激光切割头的喷嘴组件具有通常为环形横截面的绝缘材料的容器,其中心通道穿过其中。 导电插入件具有位于插座通道中的大致环形横截面的主体部分,并且其具有螺纹的中心通道。 螺纹地接合插入件的螺纹通道是导电喷嘴的螺纹颈部,其具有延伸穿过其中的中心通道,并且导体从插入件延伸穿过绝缘容器。

    Apparatus and method for cutting stacked sheet-like workpieces
    13.
    发明授权
    Apparatus and method for cutting stacked sheet-like workpieces 失效
    用于切割堆叠的片状工件的装置和方法

    公开(公告)号:US5121539A

    公开(公告)日:1992-06-16

    申请号:US731638

    申请日:1991-07-17

    Applicant: Hans Klingel

    Inventor: Hans Klingel

    Abstract: A machine for the simultaneous maching of a stack of plate-like workpieces has a frame with an overhead arm portion, a worktable below the arm portion, and a workpiece guidance assembly for moving the workpiece stack on the worktable. A rotary tool drive assembly and a riveting assembly are provided in the arm portion, and a tool storage assembly is spaced from the arm. A tool changer assembly has a pair of carrier rails extending from the tool storage assembly to adjacent the rotary tool drive assembly, and they are spaced to opposite sides thereof. A pair of tool carriers are reciprocatable on the rails for transporting tools between the tool storage assembly and the rotary tool drive assembly to effect insertion into and removal from said tool assembly of such tools. The carriers are vertically and horizontally movable relative to the rails to engage tools stored in the tool storage means and to cooperate with the rotary tool drive assembly to effect insertion of tools thereinto and removal of tools therefrom. A computer is operative to control the riveting and rotary tool drive assemblies and the tool changer and workpiece guidance assemblies.

    Abstract translation: 一种用于同时加工板状工件的机器具有框架,其具有顶部臂部分,在臂部下方的工作台,以及用于将工件堆放在工作台上的工件引导组件。 旋转工具驱动组件和铆接组件设置在臂部分中,并且工具存储组件与臂间隔开。 工具更换器组件具有从工具存储组件延伸到邻近旋转工具驱动组件的一对承载轨道,并且它们与其相对侧隔开。 一对工具托架可在轨道上往复运动,用于在工具存储组件和旋转工具驱动组件之间传送工具,以实现插入到工具组件中并从该工具组件移除这些工具。 托架相对于轨道垂直和水平移动以接合存储在工具存储装置中的工具,并与旋转工具驱动组件配合以实现工具的插入并从中移除工具。 计算机可操作以控制铆接和旋转工具驱动组件以及工具更换器和工件引导组件。

    Device for a power laser
    14.
    发明授权
    Device for a power laser 失效
    电源激光装置

    公开(公告)号:US4907240A

    公开(公告)日:1990-03-06

    申请号:US228726

    申请日:1988-08-04

    Applicant: Hans Klingel

    Inventor: Hans Klingel

    CPC classification number: H01S3/076 H01S3/036

    Abstract: A CO2 power laser has beam paths in gas pipelines disposed in a rectangle with a plurality of corner flanges, and an end flange, and through flange that subdivide each gas pipeline. Partial paths of a gas supply device and partial paths of a gas drain device are situated in a star-shaped device between a turbo radial blower and the corner, end and through flanges. The star-shaped device has cavities in which the gas supply and gas drain paths extend.

    Abstract translation: 二氧化碳功率激光器在气体管道中具有设置在具有多个拐角凸缘的矩形中的流路,以及端部凸缘,以及细分每个气体管道的通过凸缘。 气体供应装置的部分路径和排气装置的部分路径位于涡轮径向鼓风机和拐角,端部和贯穿凸缘之间的星形装置中。 星形装置具有气体供应和排气路径延伸的空腔。

    Bending press for sheet metal
    15.
    发明授权
    Bending press for sheet metal 失效
    弯管机用于金属板材

    公开(公告)号:US4753099A

    公开(公告)日:1988-06-28

    申请号:US904168

    申请日:1986-09-05

    Applicant: Hans Klingel

    Inventor: Hans Klingel

    CPC classification number: B21D5/02 B21D5/002

    Abstract: A bending press includes a work support table comprised of a pair of support elements, at least one of which is mounted on the frame for movement generally vertically relative to the work support plane. Workpiece positioning elements are located on opposite sides of the work station defined by the upper and lower dies and are movable horizontally of the work support plane defined by the work support table. A drive motor effects horizontal movement of at least one of the workpiece positioning elements relative to the other positioning elements so as to move the workpiece on the work support table and effect its precise positioning in desired positions relative to the work station. The machine includes a computer control for operating the various drive motors and may include a rotatable work support table for effecting rotation of the workpiece to reorient it relative to the work station. Moreover, the press may include magazines which store a multiplicity of dies and die changing apparatus to exchange the dies in the die holding devices in response to instructions from a computer control.

    Abstract translation: 弯曲压力机包括由一对支撑元件组成的工作支撑台,其中至少一个支撑元件安装在框架上,用于相对于工件支撑平面大致垂直移动。 工件定位元件位于由上下模具限定的工作台的相对侧上,并且可由工作支撑台限定的工件支撑平面水平移动。 驱动电动机相对于其它定位元件实现至少一个工件定位元件的水平移动,以便将工件移动到工件支撑台上,并使其相对于工作站的期望位置的精确定位。 该机器包括用于操作各种驱动马达的计算机控制器,并且可以包括用于实现工件的旋转以相对于工作站重新定向的可旋转工作支撑台。 此外,压机可以包括存储多个模具和模具更换装置的杂志,以响应于来自计算机控制的指令在模具保持装置中交换模具。

    Tool change mechanism for punch presses and the like
    16.
    发明授权
    Tool change mechanism for punch presses and the like 失效
    冲压机的换刀机构等

    公开(公告)号:US4719691A

    公开(公告)日:1988-01-19

    申请号:US793563

    申请日:1985-10-31

    Applicant: Hans Klingel

    Inventor: Hans Klingel

    CPC classification number: B23Q3/15566 B21D28/12 Y10T483/1731 Y10T83/8748

    Abstract: A tool storage and transfer mechanism for a tool changer punch press includes a magazine with at least two tool carrying elements located in spaced positions about its periphery adapted to releasably seat punch tooling. The magazine is mounted for rotation about a horizontal axis which is spaced below the plane of the work support surface of the punch press with the distance being dimensioned to locate the tool carrying elements in horizontal alignment with the tool mounting receptacles of the punch press when the magazine is rotated to locate them in the uppermost position. A peripheral portion of the magazine is of reduced radial dimension so that it will not extend above the plane of the workpiece support surface of the press when rotated into the uppermost position. A transfer mechanism effects the transfer of tooling between the uppermost tool carrying element of the magazine and the tool mounting receptacle of the punch press. In the preferred embodiment, the transfer mechanism effect horizontal motion of at least a portion of the magazine relative to the frame to move the tooling to and from the tool mounting receptacles.

    Abstract translation: 用于工具更换器冲压机的刀具存储和传送机构包括具有至少两个工具承载元件的仓,所述至少两个工具承载元件位于围绕其周边的间隔位置,适于可释放地安置冲压模具。 该杂志被安装成围绕水平轴线旋转,该水平轴线在冲压机的工件支撑表面的平面下方间隔开,其距离的尺寸被设计成将工具承载元件定位成与冲压机的工具安装座水平对准 旋转刀库将其定位在最高位置。 料仓的周边部分具有减小的径向尺寸,使得当旋转到最高位置时,其不会在压机的工件支撑表面的平面上方延伸。 传送机构实现了料仓最上部的工具承载元件与冲压机的工具安装座之间的工具传送。 在优选实施例中,传送机构影响盒子相对于框架的至少一部分的水平运动,以将工具移动到工具安装插座和从工具安装插座移动。

    Folded CO.sub.2 laser
    17.
    发明授权
    Folded CO.sub.2 laser 失效
    折叠CO2激光

    公开(公告)号:US4679201A

    公开(公告)日:1987-07-07

    申请号:US745539

    申请日:1985-06-17

    Applicant: Hans Klingel

    Inventor: Hans Klingel

    Abstract: A folded longitudinal flow CO.sub.2 laser with an output of at least several hundred Watts, having a rectilinear tube device of dielectric material containing CO.sub.2, comprising a plurality of individual tubes between end flange devices, disposed serially per fold path. At least one intermediate flange device supports the individual tubes and is aligned with the end flange devices. The intermediate flange device has a gas connecting aperture and a cavity aligned with the individual tubes and the gas connecting aperture, and there is a gas tight sealing device between the intermediate flange device and the individual tubes. A supporting device, which is flexurally-resistant, extends parallel to the longitudinal axis of the laser and has two end zones which are rigidly fixed in the end flange devices in a flexurally-resistant fashion and without clearance. The intermediate flange device is carried by the supporting device in such a manner that it is moveable lengthwise relative to the supporting device to the extent required by heat expansion. And, the individual tubes are supported in such a manner that the are moveable relative to said end flange devices and said intermediate flange device to the extent required by heat expansion.

    Abstract translation: 具有至少几百瓦特的输出的折叠纵向流CO 2激光器,具有包含CO 2的介电材料的直线管装置,包括在端部法兰装置之间的多个单独的管,每个折叠路径串联布置。 至少一个中间法兰装置支撑各个管并且与端部法兰装置对准。 中间法兰装置具有气体连接孔和与各个管和气体连接孔对准的空腔,并且在中间法兰装置和各个管之间存在气密密封装置。 耐弯曲的支撑装置平行于激光的纵向轴线延伸,并且具有两个端部区域,其以弯曲的方式刚性地固定在端部法兰装置中并且没有间隙。 中间法兰装置由支撑装置承载,使得其相对于支撑装置在纵向上可移动到热膨胀所需的程度。 并且,各个管以这样的方式被支撑,即相对于所述端部凸缘装置和所述中间凸缘装置可移动到达到热膨胀所需的程度。

    Punch press with multitool punch assembly
    18.
    发明授权
    Punch press with multitool punch assembly 失效
    冲压机具有多刀冲头组件

    公开(公告)号:US4555966A

    公开(公告)日:1985-12-03

    申请号:US647419

    申请日:1984-09-05

    Applicant: Hans Klingel

    Inventor: Hans Klingel

    Abstract: A punch press has a punching tool assembly removably coupled to the ram, and it carries a plurality of punching pins which are individually selectable for a punching operation. A rotatable cam moves the selected punch pin from a retracted position in the tool assembly to an operative punching position, and the cam is driven by a retractable drive mechanism which is movable into engagement with the rotatable cam to effect such rotation and retracted to an inoperative position, by a moving means. Control means is provided to effect operation of the moving means and of the drive mechanism, and is operable to effect precise rotation of the cam member.

    Abstract translation: 冲压机具有可拆卸地联接到冲头的冲压工具组件,并且其具有多个冲压销,其可以单独地选择用于冲压操作。 可旋转的凸轮将所选择的冲头从工具组件中的缩回位置移动到操作冲压位置,并且凸轮由可伸缩的驱动机构驱动,该可伸缩驱动机构可移动地与可旋转凸轮接合以实现这种旋转并缩回到不可操作 位置,通过移动手段。 提供控制装置以实现移动装置和驱动机构的操作,并且可操作以实现凸轮构件的精确旋转。

    Method and apparatus for cutting by means of a laser beam
    19.
    发明授权
    Method and apparatus for cutting by means of a laser beam 失效
    通过激光束切割的方法和装置

    公开(公告)号:US4403134A

    公开(公告)日:1983-09-06

    申请号:US359069

    申请日:1982-03-17

    Applicant: Hans Klingel

    Inventor: Hans Klingel

    CPC classification number: B23K26/147 B23K26/146

    Abstract: A device for cutting workpieces, for example at a work station or place over which the workpiece is movable comprises a laser beam device for directing a laser beam at the workpiece at the workpiece station and means for directing a fluid coolant against the workpiece in the vicinity of the laser beam. The fluid coolant advantageously comprises a liquid such as water which is directed to the workpiece, preferably to intersect the laser beam at the intersection of the axis of the laser beam and the workpiece. In accordance with the inventive method, a quantity of coolant is applied to the workpiece and in accordance with the type of cutting that is taking place, this quantity changes for example if a sharp curvature or a discontinually continuity of cutting takes place in order to maintain the heat zone at a satisfactory temperature. The intensity of cooling may be made a function of the shape of the track followed by the workpiece and may be varied by a control device as to amount of coolant.

    Abstract translation: 用于切割工件的装置,例如在工件站或工件可移动的位置处的工件包括用于在工件站处将激光束引导到工件处的激光束装置,以及用于将流体冷却剂引导到附近的工件的装置 的激光束。 流体冷却剂有利地包括诸如水的液体,其被引导到工件,优选地在激光束的轴线与工件的交点处与激光束相交。 根据本发明的方法,一定量的冷却剂被施加到工件上,并且根据正在发生的切割类型,例如如果发生尖锐的曲率或不连续的切割连续性来改变该量,则为了维持 热区在令人满意的温度。 冷却的强度可以作为跟随工件的轨道的形状的函数,并且可以通过控制装置来改变冷却剂的量。

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