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公开(公告)号：US4728229A
公开(公告)日：1988-03-01
申请号：US804830
申请日：1985-12-05
CPC分类号： B23Q1/0027 , B23B39/161 , B23Q11/1015 , Y10T408/3811 , Y10T408/385 , Y10T408/5612 , Y10T409/30812 , Y10T409/308568
摘要： A mechanism for individually positioning a drilling head in a multiple head drilling assembly. The assembly includes a plurality of spindle blocks arranged in side-by-side relation, and a spindle that is adapted to carry a drill head is mounted for rotation and axial movement in each block. Each spindle block is mounted for individual lateral movement in a direction normal to the axis of the spindle on guide rods, and is driven laterally by a rotatable lead screw that extends parallel to the guide rods. A recirculating ball nut is associated with each spindle block and is engaged with the lead screw. A clamping mechanism acts to selectively clamp each nut to the respective spindle block and by clamping the nut to the block, the spindle block will be moved along the guide rods on rotation of the lead screw, and by disengaging the nut from the respective spindle block, rotation of the lead screw will cause free rotation of the nut without movement of the block. With this construction, each spindle block can be selectively and individually positioned for the drilling operation.
摘要翻译： 用于将钻头单独定位在多头钻孔组件中的机构。 组件包括并排布置的多个主轴块，并且适于承载钻头的主轴安装成用于每个块中的旋转和轴向运动。 每个主轴块被安装成用于在垂直于主轴在导杆上的轴线的方向上的单独的横向运动，并且通过平行于导杆延伸的可旋转的导螺杆被横向驱动。 循环滚珠螺母与每个主轴块相关联，并与导螺杆啮合。 夹紧机构用于选择性地将每个螺母夹紧到相应的主轴块上，并且通过将螺母夹紧到块上，主轴块将沿着导向杆在导螺杆旋转时沿着导杆移动，并且通过使螺母与相应的主轴块分离 导螺杆的旋转将导致螺母的自由旋转，而不会使块移动。 利用这种结构，可以选择性地和单独地定位每个主轴块用于钻孔操作。
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公开(公告)号：US3029710A
公开(公告)日：1962-04-17
申请号：US67632457
申请日：1957-08-05
发明人： FOTSCH ARTHUR H , BARTZ WILLIAM P , SCHALK FRANK J
CPC分类号： B23Q17/2233 , B23C1/00 , B23Q1/30 , B23Q7/003 , B23Q7/1426 , B23Q7/16 , B23Q7/165 , Y10T409/305264 , Y10T409/306104 , Y10T409/308064 , Y10T409/30812 , Y10T409/308176 , Y10T409/308344
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公开(公告)号：US2479588A
公开(公告)日：1949-08-23
申请号：US57446145
申请日：1945-01-25
申请人： VON DIXON LOUIS LA
发明人： VON DIXON LOUIS LA
IPC分类号： B23Q1/68
CPC分类号： B23Q1/68 , Y10T409/306216 , Y10T409/306664 , Y10T409/30812
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公开(公告)号：US08926240B2
公开(公告)日：2015-01-06
申请号：US12842513
申请日：2010-07-23
申请人： Brian Zagar
发明人： Brian Zagar
CPC分类号： B23Q11/1023 , B23C1/025 , B23C5/28 , B23Q1/621 , B23Q1/626 , B23Q3/002 , B23Q5/043 , B23Q2220/006 , Y10S901/41 , Y10T409/303976 , Y10T409/307952 , Y10T409/30812 , Y10T409/309464
摘要： A quill style drilling/milling end effector with high tool positioning accuracy, a pressure foot with fast response in force and displacement feedback, and with automatic mounting and dismounting, normality sensing, and through the tool coolant delivery.
摘要翻译： 具有高刀具定位精度的套筒式钻/铣末端执行器，具有快速响应力和位移反馈的压脚，以及自动安装和拆卸，正常检测以及通过工具冷却液输送。
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公开(公告)号：US08376921B2
公开(公告)日：2013-02-19
申请号：US12320332
申请日：2009-01-23
申请人： Dirk Wember
发明人： Dirk Wember
CPC分类号： B23Q3/15706 , B23Q1/625 , B23Q7/04 , B23Q7/10 , Y10T409/30812 , Y10T409/309464 , Y10T409/309576 , Y10T483/17 , Y10T483/1705 , Y10T483/1707 , Y10T483/179 , Y10T483/1793 , Y10T483/1795 , Y10T483/18 , Y10T483/1845 , Y10T483/1882
摘要： A machine tool comprising a tool spindle and a workpiece clamping mechanism moveable relative to one another on a linear X-axis in a controlled manner, wherein the tool spindle can be moved in a controlled manner in relation to a machine frame on Y and Z-axes which are perpendicular to the X-axis and to each other and can be pivoted in a controlled manner around a C-axis parallel to the Z-axis, and wherein a workpiece gripper, which can be moved in common with the tool spindle, is assigned to the tool spindle, and that the tool spindle can travel with the workpiece gripper to a magazine wheel on the Y, Z and C-axes and can be aligned with recesses on the magazine wheel, movement on the X, Y, Z and C-axes effecting transfer of a workpiece between the workpiece gripper and the workpiece clamping mechanism.
摘要翻译： 一种机床，其包括工具主轴和工件夹紧机构，所述工具主轴和工件夹紧机构可以以可控方式在线性X轴上相对于彼此移动，其中所述工具主轴可相对于Y和Z轴上的机架以受控的方式移动， 轴与X轴垂直并且可以以受控的方式围绕平行于Z轴的C轴枢转，并且其中可与工具主轴共同移动的工件夹持器， 被分配给刀具主轴，并且刀具主轴可以与工件夹持器一起行进到Y，Z和C轴上的刀库轮，并且可以与刀库轮上的凹槽对齐，X，Y，Z上的运动 并且C轴实现工件夹持器和工件夹紧机构之间的工件传送。
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公开(公告)号：US20090191017A1
公开(公告)日：2009-07-30
申请号：US12320332
申请日：2009-01-23
申请人： Dirk Wember
发明人： Dirk Wember
IPC分类号： B23C1/12
CPC分类号： B23Q3/15706 , B23Q1/625 , B23Q7/04 , B23Q7/10 , Y10T409/30812 , Y10T409/309464 , Y10T409/309576 , Y10T483/17 , Y10T483/1705 , Y10T483/1707 , Y10T483/179 , Y10T483/1793 , Y10T483/1795 , Y10T483/18 , Y10T483/1845 , Y10T483/1882
摘要： Machine tool comprising a machine frame (10, 20), a tool spindle (30) that can be driven so as to rotate, a workpiece clamping mechanism (12) and a magazine, wherein the tool spindle (30) and the workpiece clamping mechanism (12) can be moved relative to one another on a linear X-axis in a controlled manner, and wherein the tool spindle (30) can be moved in a controlled manner in relation to machine frame (10, 20) in Y- and Z-axes which are perpendicular to the X-axis and to each other and can be pivoted in a controlled manner around a C-axis parallel to the Z-axis, wherein the magazine has at least one magazine wheel (42, 66) which can be positioned rotating around a rotational axis parallel to the Z-axis, that the magazine wheel (42, 66) has recesses (58, 76) for tools (60) and/or workpieces (62, 64, 78) arranged distributed in its circumferential direction, wherein a workpiece gripper (34), which can be moved in common with the tool spindle (30), is assigned to the tool spindle (30), and wherein the tool spindle (30) can travel with the workpiece gripper (34) to the magazine wheel (42, 66) on the Y, Z and C-axes and can be aligned in relation to the recesses (58, 76) so that either a tool (60) can be exchanged between the tool spindle (30) and a recess (58) of the magazine wheel (42, 66) or a workpiece (62, 64, 78) can be exchanged between the workpiece gripper (34) and a recess (58, 76) of the magazine wheel (42, 66), wherein the movements on the X, Y, Z and C axes effect a transfer of the workpiece (16, 62, 64, 78) between the workpiece gripper (34) and the workpiece clamping mechanism (12).
摘要翻译： 机床包括机架（10,20），可以被驱动以便旋转的工具主轴（30），工件夹紧机构（12）和料仓，其中工具主轴（30）和工件夹紧机构 （12）可以以可控的方式相对于彼此相对于线性X轴移动，并且其中工具主轴（30）可以相对于Y-中的机架（10,20）以受控的方式移动，并且 Z轴，其垂直于X轴并且彼此相对并且可以围绕平行于Z轴的C轴以受控的方式枢转，其中所述料仓具有至少一个刀库轮（42,66），所述刀库轮 可以围绕平行于Z轴的旋转轴线旋转定位，刀库轮（42,46）具有用于工具（60）和/或工件（62,64,78）的凹槽（58,76），其布置在 其圆周方向，其中可与工具主轴（30）共同移动的工件夹持器（34）被分配给工具主轴（30） ，并且其中所述工具主轴（30）可以通过所述工件夹持器（34）在所述Y，Z和C轴上行进到所述刀库轮（42,66），并且可以相对于所述凹部（58,76）对齐， 使得刀具（60）可以在刀具主轴（30）和刀片轮（42,66）的凹部（58）之间更换，或者工件（62,64,78）可以在工件夹持器 （34）和所述刀库轮（42,66）的凹部（58,76）之间，其中所述X，Y，Z和C轴上的运动影响所述工件（16,62,64,78） 工件夹持器（34）和工件夹紧机构（12）。
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公开(公告)号：US06769846B2
公开(公告)日：2004-08-03
申请号：US10226084
申请日：2002-08-22
IPC分类号： B23C526
CPC分类号： F16D43/16 , Y10T279/247 , Y10T279/33 , Y10T279/3493 , Y10T279/35 , Y10T408/94 , Y10T409/30392 , Y10T409/306832 , Y10T409/30812 , Y10T409/309408
摘要： A coupling device for engaging an exchangeable tool support (7) for corotation with a shaft (2) of a motor (1), with the shaft (2) mounting at is driven end a hollow shaft projection (3) for receiving the tool support (7). Alternatively, the tool support (7) can mount the hollow shaft projection for receiving the driven end of the shaft. The shaft (2) and/or the tool support mounts a locking device for securing the tool support (7), and which is actuated by centrifugal force. The coupling device is designed and constructed so as to permit a simple mounting of even heavy tools to the output shaft of the motor, and a reliable connection of the tool and drive.
摘要翻译： 用于与轴（2）安装在马达（1）的轴（2）上的可更换工具支撑件（7）接合的联接装置是被驱动端的中空轴突起（3），用于接收工具支撑 （7）。 或者，工具支撑件（7）可以安装用于接收轴的从动端的中空轴突起。 轴（2）和/或工具支撑件安装用于固定工具支撑件（7）的锁定装置，并且其由离心力驱动。 联接装置的设计和构造使得即使重型工具也能简单地安装到电动机的输出轴上，并且可靠地连接工具和驱动装置。
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公开(公告)号：US06619894B2
公开(公告)日：2003-09-16
申请号：US10230611
申请日：2002-08-29
IPC分类号： B23C120
CPC分类号： B23C1/20 , B23C2255/08 , B27C5/10 , Y10T409/306608 , Y10T409/30784 , Y10T409/307952 , Y10T409/30812 , Y10T409/3084 , Y10T409/308624
摘要： A plunge base router for use in an upright and an inverted position is disclosed. The router includes a depth adjustment mechanism, a depth stop mechanism, a post lock mechanism, and a return spring defeat mechanism. The depth adjustment mechanism includes a course adjustment mechanism and a fine adjustment mechanism to set the cutting distance of a bit. The course and fine adjustment mechanisms are usable in both the upright and inverted positions and the fine adjustment mechanism is operable without being reset throughout the full range of motion of the plunge router. The depth stop includes a mechanism for locking the end of a rod on the housing to the base in order to set the relative position in between the housing and the base. The depth stop also includes a plurality of steps for engaging the rod and permitting incremental passes of cutting at different depths with the router. The post lock mechanism includes a lever for locking the housing to the guide posts in a relative position relative to the base, and the lever is normally biased to the lock position. The lever includes a latch for locking the lever in the open positions so that the plunger can be easily mounted in an inverted position under a worktable without the need to hold down the lever in order to permit relative movement between the housing and the base. The return spring defeat mechanism defeats the return spring that biases the housing away from the base so that it is easier to mount the plunge router in an inverted position on the underside of a worktable.
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公开(公告)号：US20030002947A1
公开(公告)日：2003-01-02
申请号：US10230561
申请日：2002-08-29
IPC分类号： B23C001/20
CPC分类号： B23C1/20 , B23C2255/08 , B27C5/10 , Y10T409/306608 , Y10T409/30784 , Y10T409/307952 , Y10T409/30812 , Y10T409/3084 , Y10T409/308624
摘要： A plunge base router for use in an upright and an inverted position is disclosed. The router includes a depth adjustment mechanism, a depth stop mechanism, a post lock mechanism, and a return spring defeat mechanism. The depth adjustment mechanism includes a course adjustment mechanism and a fine adjustment mechanism to set the cutting distance of a bit. The course and fine adjustment mechanisms are usable in both the upright and inverted positions and the fine adjustment mechanism is operable without being reset throughout the full range of motion of the plunge router. The depth stop includes a mechanism for locking the end of a rod on the housing to the base in order to set the relative position in between the housing and the base. The depth stop also includes a plurality of steps for engaging the rod and permitting incremental passes of cutting at different depths with the router. The post lock mechanism includes a lever for locking the housing to the guide posts in a relative position relative to the base, and the lever is normally biased to the lock position. The lever includes a latch for locking the lever in the open positions so that the plunger can be easily mounted in an inverted position under a worktable without the need to hold down the lever in order to permit relative movement between the housing and the base. The return spring defeat mechanism defeats the return spring that biases the housing away from the base so that it is easier to mount the plunge router in an inverted position on the underside of a worktable.
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公开(公告)号：US20010006595A1
公开(公告)日：2001-07-05
申请号：US09748218
申请日：2000-12-27
发明人： Josef Hogl , Fritz Windel
IPC分类号： B23C001/04
CPC分类号： B23Q1/603 , B23Q1/44 , B23Q1/56 , Y10T408/91 , Y10T409/307056 , Y10T409/307952 , Y10T409/30812 , Y10T409/309576
摘要： The invention relates to a machine tool comprising of at least one tool spindle which can be moved and positioned in at least one working plane by a movement system. It is proposed to produce the movement system from at least two guide rods connected to one another in an articulated manner by a guide rod joint, and that in the process, the free ends of the guide rods can be moved in opposite relative directions towards and apart from one another and/or in the same direction as one another.
摘要翻译： 本发明涉及一种机床，其包括至少一个工具主轴，其可以通过移动系统移动并定位在至少一个工作平面中。 建议从至少两个由导向杆接头以铰接方式相互连接的导杆制造运动系统，并且在该过程中，导向杆的自由端可以朝相反方向移动，并且 彼此之间和/或彼此相同的方向。
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