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    • 4. 发明授权
    • Portable articulating tool support
    • 便携式铰接工具支持
    • US07325777B2
    • 2008-02-05
    • US11060612
    • 2005-02-18
    • Gordon Daniel Thiessen
    • Gordon Daniel Thiessen
    • E04G3/00
    • F16M11/10B25H1/0021F16M11/2014F16M11/2092F16M11/24F16M13/022F16M2200/02F16M2200/044F16M2200/063Y10T16/5363Y10T408/865
    • A portable multiple-component articulating support apparatus for engaging, moving, orientating and manipulating a hand-operated power tool within and throughout a three-dimensional workspace. The apparatus includes a clamping device for demountable engagement with a structural element, an elongate double-link hinge member, a spacer arm having opposite ends adapted for detachable engagement and rotational communication with the clamping device and the double-link hinge member, a vertically disposed pivotably connected counterbalance arm assembly adapted for detachable engagement and rotational communication with the double-link hinge member. The counterbalance arm assembly is equipped with a gas-charged cylinder for balancing the weight of hand-operated power tools. The clamping device, spacer arm, double-link hinge and counterbalance arm assembly are interconnected with removable hinge pins. A tool-mounting bracket is provided for grippingly engaging a power tool. The tool-mounting bracket pivotably engages a power tool-bearing member which slidingly and rotatably communicates with the counterbalance arm assembly.
    • 一种用于在三维工作空间内和整个三维工作空间内接合,移动,定向和操纵手动电动工具的便携式多组件铰接支撑装置。 该装置包括用于与结构元件可拆卸接合的夹紧装置,细长双链节铰链构件,间隔臂,其具有适于与夹紧装置和双链节铰链构件的可拆卸接合和旋转连通的相对端,垂直设置 可枢转地连接的平衡臂组件,其适于与双连杆铰链构件的可拆卸接合和旋转连通。 平衡臂组件配备有气体充气缸,用于平衡手动电动工具的重量。 夹紧装置,间隔臂,双链节铰链和平衡臂组件与可拆卸的铰链销相互连接。 提供了一种用于夹紧地接合电动工具的工具安装支架。 工具安装支架可枢转地接合动力工具承载构件,该动力工具承载构件与平衡臂组件滑动地和可旋转地连通。
    • 6. 发明申请
    • Method for deburring and tool for use therein
    • 去毛刺的方法及其中使用的工具
    • US20040101378A1
    • 2004-05-27
    • US10304814
    • 2002-11-26
    • Means Industries, Inc.
    • Kenneth G. Wiles
    • B23B051/10
    • B23B51/101B23B2260/004B23B2260/136Y10T82/128Y10T408/39Y10T408/8583Y10T408/865Y10T408/868
    • A method for deburring and tool for use therein wherein workpiece-engaging portions of a cutter of the tool prevent the cutting of chamfers to hole edges of boreholes. The tool removes burrs from a drilling operation performed on a steering yoke. The yoke includes two boreholes on parallel legs that are drilled in line with one another. The boreholes must be burr-free with little or no chamfer. The cutter is spring-urged or loaded to pivot on a cylindrical shaft to expose cutting edges of the cutter after a predetermined amount of angular movement from a substantially vertical position. The workpiece-engaging portions prevent the cutter from digging in and cutting the chamfers. The cutter rotates into retracted positions within the shaft to allow the cutter to pass through the drilled boreholes so that the cutting edges of the cutter can deburr surfaces of the yoke at both sides of each of the legs.
    • 一种用于去毛刺的方法和其中使用的工具,其中工具的切割器的工件接合部分防止倒角切割到钻孔的孔边缘。 该工具可以消除在转向架上执行的钻孔操作的毛刺。 轭包括平行腿上的两个钻孔,彼此相互钻孔。 钻孔必须无毛刺,几乎没有倒角。 切割器被弹簧推动或加载以在圆柱形轴上枢转,以在从基本垂直的位置进行预定量的角运动之后露出切割器的切割边缘。 工件接合部分防止切割器挖入并切割倒角。 切割器旋转到轴内的缩回位置,以允许切割器穿过钻孔,使得切割器的切割边缘可以在每个腿的两侧消除轭的表面。
    • 7. 发明申请
    • Machine tool, tool, and tool holder
    • 机床,工具和刀架
    • US20040012359A1
    • 2004-01-22
    • US10197267
    • 2002-07-18
    • Kouichi KatohYasunori KatoTakazumi WatanabeMakoto Sagara
    • G05B011/01
    • B23Q1/5406B23Q1/0009B23Q5/045Y10S388/937Y10T408/65Y10T408/83Y10T408/85884Y10T408/86Y10T408/865Y10T408/89Y10T409/307672Y10T409/30896Y10T409/309296
    • A longer life, low cost tool and tool holder enabling change of posture with respect to a spindle, having a high machining accuracy of a workpiece, and resistant to generation of vibration or heat, provided with a working tool for processing a workpiece, a motor having an output shaft to which the working tool is connected and rotating the working tool, a first holder for holding the working tool and the motor, a mount attached to the spindle, a generator to which rotational force is transmitted from the spindle through the mount and generating electric power for driving the motor, a second holder for holding the mount ratably, holding the generator, and engaged with a nonrotating portion of the machine tool, and a posture adjustment mechanism which connects the first holder and the second holder and is able to change the posture of the working tool with respect to the spindle.
    • 寿命长,成本低的刀具和刀架,能够改变相对于主轴的姿势,具有工件加工精度高,耐发生振动或加热的功能,设置有用于加工工件的加工工具,马达 具有连接工作工具的输出轴并且旋转加工工具,用于保持加工工具和马达的第一保持器,附接到主轴的安装件,发生器,其中旋转力从主轴传递通过安装件 并产生用于驱动电动机的电力;第二保持器,用于可靠地保持安装件,保持发电机并与机床的非旋转部分接合;以及姿势调节机构,其连接第一保持器和第二保持器,并且能够 以改变加工工具相对于主轴的姿态。
    • 9. 发明授权
    • Automatic fluid actuated spotfacing and counterboring tool
    • 自动流体驱动的表面贴装工具
    • US5927911A
    • 1999-07-27
    • US174664
    • 1998-10-19
    • Rudolph Steiner
    • Rudolph Steiner
    • B23B51/10B23Q11/10B23B51/00
    • B23B51/102B23Q11/1023Y10T408/85884Y10T408/865
    • A spotfacing and counterboring tool has therethrough an axial bore communicating at one end with a recess containing a pivotal cutter blade connected to an actuator which is reciprocable on the tool between a first limited position in which it moves the cutter blade to an inoperative position within the recess, and to a second limited position in which it moves the cutter blade to an operative position in which the blade projects out of the recess. An expansion chamber in the tool communicates at one end with the axial bore in the tool, and at its opposite end is closed by the reciprocable actuator, which normally is urged resiliently into its first position, when the tool is not being used, and in which position it places the chamber in its contracted mode. The end of the tool remote from its end containing the cutter blade is disposed to be connected to a machine tool for rotation thereby selectively in opposite directions, and is disposed also to have the adjacent end of its axial bore connected to a supply of coolant fluid under pressure, which flows into the axial bore in the tool, and into the expansion chamber to force the actuator to its second limit position, thereby moving the cutter blade to its operative position, and also causing a portion of the fluid to flow into the recess and cool the now-active cutter blade.
    • 点对面和对中钻具具有一个轴向孔,其一端与凹部连通,该凹部包含连接到致动器的枢转式刀片,该致动器可在该工具上往复运动,该第一受限位置将第一受限位置移动至第二限位位置, 并且到第二有限位置,在该第二有限位置中,其将切割刀片移动到刀片突出到凹部中的操作位置。 工具中的膨胀室在工具中的轴向孔处于一端连通,并且在其相对端由可往复运动的致动器封闭,该往复式致动器通常在不使用工具时被弹性地推动到其第一位置,并且在 哪个位置使房间处于合同模式。 远离其包含切割刀片的端部的刀具的端部被设置成连接到机床以便沿着相反方向选择性地旋转,并且还设置成使其轴向孔的相邻端连接到冷却剂流体的供应 在压力下,其流入工具中的轴向孔,并进入膨胀室,以迫使致动器处于其第二极限位置,从而将切割刀片移动到其操作位置,并且还使一部分流体流入 对现有的切割刀片进行凹槽和冷却。
    • 10. 发明授权
    • Intertially activated spotfacing and counterboring tool
    • 间隙激活的点对点和对位工具
    • US5839860A
    • 1998-11-24
    • US775576
    • 1996-12-31
    • Rudolph Steiner
    • Rudolph Steiner
    • B23B51/10B23B51/00
    • B23B51/102Y10T408/551Y10T408/8595Y10T408/865Y10T408/93
    • A cylindrical tool holder has at one end a shank section disposed to be chucked in the drive spindle of a drill press or the like, and has in its opposite end a recess in which a tool bit pivots between an operative position in which it projects radially outwardly from the recess, and in inoperative position within the recess. The bit is connected to one end of an operating rod which is pivotal in a slot in the holder, so that when the rod is swung to one limit position the tool bit is swung to its operative position, and vice versa. An actuating disc which is mounted on the holder for limited rotation relative thereto, is frictionally coupled adjacent its outer periphery with a flywheel which is rotatably mounted on the tool holder, whereby rotation may be transmitted by the holder through the flywheel and friction coupling to the actuating disc. The actuating disc has thereon two spaced pins. One pin engages a lateral projection on the operating rod to pivot the rod to its tool bit actuating position, when the actuating disc is rotated in one direction by the flywheel, and the other pin engages the projection to swing the rod to its tool bit retracting position, when the flywheel rotates the disc in the opposite direction.
    • 一个圆柱形工具夹具的一端具有柄部,该柄部设置成夹在钻压机等的驱动主轴中,并且在其相对端具有凹槽,工具钻头在其中径向伸出的工作位置之间枢转 从凹部向外,在凹槽内处于不工作位置。 该钻头连接到操作杆的一端,该操作杆在保持器中的槽中枢转,使得当杆被摆动到一个极限位置时,工具钻头摆动到其操作位置,反之亦然。 安装在保持器上以用于相对于其限制旋转的致动盘通过可旋转地安装在工具架上的飞轮与其外围相邻地摩擦联接,由此旋转可以由保持器通过飞轮传递并且摩擦联接到 致动盘。 致动盘上有两个间隔开的销。 当致动盘通过飞轮在一个方向上旋转时,一个销接合操作杆上的侧向突出部,以将杆枢转到其工具钻头致动位置,而另一个销接合突起以将杆摆动到其工具头缩回 当飞轮沿相反方向旋转盘时,