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公开(公告)号：US06334745B1
公开(公告)日：2002-01-01
申请号：US09351371
申请日：1999-07-12
IPC分类号： B23C300
CPC分类号： B23Q39/024 , H05K3/0044 , H05K3/0047 , H05K3/043 , Y10T408/03 , Y10T408/378 , Y10T408/3844 , Y10T408/5612 , Y10T408/5617 , Y10T409/303808 , Y10T409/307 , Y10T409/307112 , Y10T409/307784 , Y10T409/309688
摘要： An apparatus for working on both sides of a flat workpiece includes a first support surface having a first axial line thereacross, a second support surface juxtaposed to and associated with the first support surface and having a second axial line thereacross which lies in a common plane with the first axial line, and a first carrying assembly operably connected to the first support surface in a manner to movably reciprocate along the first axial line and having a first extending arm which is laterally displaced from one side of the common plane and a second extending arm which is laterally displaced from another side of the common plane. A second carrying assembly is operably connected to the second support surface in a manner to movably reciprocate along the second axial line, wherein the second carrying assembly includes a workpiece removably mounted in a manner to position the workpiece in the common plane between the arms such that the arms extend about the workpiece. A tool is removably operably connected to either of the extending arms in a manner to permit the tool to perform work on a face of the workpiece.
摘要翻译： 一种用于在平坦工件的两侧工作的装置包括：第一支撑表面，其具有跨过第一轴线;第二支撑表面并置于第一支撑表面并与第一支撑表面相关联，并且具有位于公共平面中的第二轴线， 所述第一轴线和第一承载组件以可沿第一轴线可移动地往复运动的方式可操作地连接到第一支撑表面，并且具有第一延伸臂，该第一延伸臂从公共平面的一侧横向移位，第二延伸臂 其从公共平面的另一侧横向移位。 第二承载组件以沿着第二轴线可移动地往复运动的方式可操作地连接到第二支撑表面，其中第二承载组件包括可移除地安装的工件，以将工件定位在臂之间的共同平面中，使得 臂围绕工件延伸。 工具以可允许工具在工件的表面上执行工作的方式可移除地可操作地连接到任一个延伸臂。
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公开(公告)号：US4179230A
公开(公告)日：1979-12-18
申请号：US875299
申请日：1978-02-06
申请人： Toshikatsu Kitagawa
发明人： Toshikatsu Kitagawa
CPC分类号： B23B41/003 , Y10T408/3788 , Y10T408/3796 , Y10T408/3811 , Y10T408/3844
摘要： A multiple spindle drilling machine for wide flange beams comprising at least a pair of wide flange beam supporting rollers for setting and supporting both the flanges of a wide flange beam, respectively, in a cantilevering manner at the drilling position of the wide flange beam, at least a pair of gripping members for gripping the wide flange beam from both the sides thereof so that the beam is not moved, a plurality of drills disposed so that they can move in the lateral direction and the widthwise direction of the wide flange beam for drilling the wide flange beam, and a device for moving at least one of said wide flange beam supporting rollers, said gripping members and said drills integrally in the widthwise direction of the wide flange beam.
摘要翻译： 一种用于宽法兰梁的多主轴钻孔机，包括至少一对宽的法兰梁支撑辊，用于分别在宽法兰梁的钻孔位置以悬臂方式设置和支撑宽法兰梁的两个凸缘， 至少一对抓握构件，用于从两侧抓住宽的法兰梁，使得梁不被移动;多个钻头被设置成使得它们可以在用于钻孔的宽法兰梁的横向和宽度方向上移动 宽法兰梁，以及用于在宽法兰梁的宽度方向上一体地移动所述宽法兰梁支撑辊，所述夹紧构件和所述钻头中的至少一个的装置。
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公开(公告)号：US4165948A
公开(公告)日：1979-08-28
申请号：US845827
申请日：1977-10-26
申请人： Irene Vierstraete
发明人： Irene Vierstraete
CPC分类号： B23B41/00 , Y10T408/3811 , Y10T408/3833 , Y10T408/3844 , Y10T408/385 , Y10T408/54 , Y10T408/5612 , Y10T408/5627 , Y10T408/92
摘要： The invention relates to a machine for drilling and boring tubular plates, the workpiece-carrying elevator being embedded, weight compensation being provided by appropriate means, the machining units moving substantially at ground level opposite thrust tubes bearing on the plate before each machining cycle and absorbing tool thrusts. The machine is characterized by an elevator which supports the plate for machining and which moves on slideways with balancing by hydraulic rams in a constant proportion to the weight of the workpiece being machined. Thrust means retain the thrusts of the spindles, the movements of the latter spindles and means being synchronized by means, the tilting torque produced by the thrust of the spindles is limited by the provision at ground level of a closed framing which interconnects all the constituent elements. The invention is of use for drilling and boring any article, more particularly for the baffle plates of heat exchangers, boilers, water purifiers, heaters and the like.
摘要翻译： 本发明涉及一种用于钻孔和镗孔的管状板，所述工件承载电梯被嵌入，通过适当的装置提供重量补偿，所述加工单元在每个加工循环之前基本上在与所述板上承受的推力管相对的基础水平移动并吸收 工具推力 该机器的特征在于电梯，其支撑用于机械加工的板，并且通过液压柱塞以与被加工的工件的重量成正比的平衡的方式在滑道上移动。 推力装置保持主轴的推力，后者主轴的运动和手段同步，通过主轴的推力产生的倾斜扭矩受限于在闭合框架的地面水平处的设置，这些框架将所有构成元件 。 本发明可用于对任何物品进行钻孔和钻孔，更具体地用于热交换器，锅炉，净水器，加热器等的挡板。
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公开(公告)号：US4090803A
公开(公告)日：1978-05-23
申请号：US773238
申请日：1977-03-01
申请人： Ernest K. Haley
发明人： Ernest K. Haley
IPC分类号： B23B39/16
CPC分类号： B23B39/165 , Y10T408/173 , Y10T408/38 , Y10T408/3811 , Y10T408/3844 , Y10T408/563
摘要： A drilling head system for use in simultaneous drilling of a plurality of holes in an I-beam web. The system is characterized by its motor driven control features which permit vertical and horizontal adjustment of a drilling platform and thus the individual drilling spindles with respect to an I-beam supported securely beneath the drilling head.
摘要翻译： 一种用于同时钻探I型梁网中的多个孔的钻头系统。 该系统的特征在于其电动机驱动的控制特征，其允许垂直和水平调整钻井平台，并且因此相对于安全地支撑在钻头头下方的单个钻杆主轴。
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公开(公告)号：US3976386A
公开(公告)日：1976-08-24
申请号：US561853
申请日：1975-03-25
CPC分类号： B23Q1/58 , B23B39/18 , B23Q1/4809 , Y10T408/3806 , Y10T408/3844 , Y10T408/5612 , Y10T408/6786 , Y10T408/93
摘要： A frame structure supports a work surface above which there is provided an elongated head number supporting a series of drills. A torque tube having an axis parallel to and spaced from a line passing through the series of drills is mounted to the frame structure for rotation about its axis. The drill head member is coupled to the torque tube such that rotation of the torque tube initially swings the head member in an arc and thereafter urges the head member through a lost motion coupling arrangement against a pair of spaced parallel guide rails, secured to the frame structure normal to the work surface so that the remaining travel of the drill head is rectilinear. The stiffness of the torque tube assures that one end of the elongated drill head will not move ahead or drop behind the other end so that all holes are drilled simultaneously.
摘要翻译： 框架结构支撑工作表面，在该工作表面上提供支撑一系列钻头的细长头部编号。 具有平行于并且与通过该系列钻头的线隔开的轴线的扭矩管被安装到框架结构上以围绕其轴线旋转。 钻头构件联接到扭矩管，使得扭矩管的旋转最初以弧形摆动头部构件，并且此后通过一个与空气平行的导轨固定在框架上的空动联接装置来促使头部构件 结构垂直于工作表面，使得钻头的剩余行程是直线的。 扭矩管的刚度确保细长钻头的一端不会向前移动或者在另一端后面移动，以便同时钻出所有的孔。
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公开(公告)号：US3718404A
公开(公告)日：1973-02-27
申请号：US3718404D
申请日：1970-07-27
申请人： GRINNELL S , GRINNELL G , GRINNELL G
发明人： GRINNELL G , GRINNELL G , GRINNELL S
CPC分类号： B26F1/16 , Y10T83/8725 , Y10T408/03 , Y10T408/3811 , Y10T408/3833 , Y10T408/3844 , Y10T408/385
摘要： Stacks of sheets to be bound are fed into a drilling apparatus which forms a series of smooth openings into which binding elements are subsequently inserted. The stack of sheets is temporarily covered at the drilling station with a protective layer of drill lubricating material held in place by a wooden drill block which prevents development of burrs at the drill openings. The formation of the holes in the stack may be by means of a special design spiral drill or by means of a special design hollow drill.
摘要翻译： 将要捆绑的片材堆放入钻孔装置中，钻孔装置形成一系列平滑的开口，随后将结合元件插入其中。 该堆叠的片材在钻孔台处暂时被覆盖，钻孔润滑材料的保护层由木钻块保持在适当的位置，防止在钻孔处产生毛刺。 堆叠中的孔的形成可以通过特殊设计的螺旋钻或者通过特殊设计的空心钻来形成。
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公开(公告)号：US2870658A
公开(公告)日：1959-01-27
申请号：US50888355
申请日：1955-05-17
申请人： MELLING TOOL COMPANY
发明人： MELLING SR GEORGE
IPC分类号： B23B41/00
CPC分类号： B23B41/00 , Y10T408/3844 , Y10T408/39
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公开(公告)号：US1783019A
公开(公告)日：1930-11-25
申请号：US15256026
申请日：1926-12-04
申请人： BARNES DRILL COMPANY
发明人： JOHNSON ALBERT M
IPC分类号： B24B33/02
CPC分类号： B24B33/02 , Y10T408/3844 , Y10T408/44
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公开(公告)号：US1782573A
公开(公告)日：1930-11-25
申请号：US20786227
申请日：1927-07-23
申请人： BARNES DRILL COMPANY
发明人： JOHNSON ALBERT M
CPC分类号： B23Q5/14 , Y10T408/3844 , Y10T408/385 , Y10T408/92
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公开(公告)号：US1707421A
公开(公告)日：1929-04-02
申请号：US1707421D
IPC分类号： B23G1/20
CPC分类号： B23G1/20 , Y10T29/513 , Y10T408/13 , Y10T408/3844
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