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公开(公告)号：US3996830A
公开(公告)日：1976-12-14
申请号：US498915
申请日：1974-08-20
CPC分类号： B21D28/24 , B21D28/243 , B30B15/00 , Y10T83/8739 , Y10T83/874 , Y10T83/8824
摘要： A stamping device with vertically guided frame, which carries the matrix and vertically guides the stamping punch. When the vertically movable stamping punch hits the workpiece to be punched, the frame of the stamping device is lifted until the matrix engages the bottom side of the workpiece, whereupon in response to a further downward movement of the punch, the punching operation is carried out. The frame has associated therewith a balancing weight which is adjustable on the longer arm of a two-arm lever between two side plates of the frame, whereas the shorter arm of the two-arm lever supports the frame. The free end portion of the longer lever arm is connected to the frame by compensating and cushioning spring means.
摘要翻译： 具有垂直引导框架的冲压装置，其承载基体并垂直引导冲压冲头。 当可垂直移动的冲压冲头撞击要冲压的工件时，冲压装置的框架被提升直到基体接合工件的底侧，于是响应于冲头的进一步向下运动，进行冲压操作 。 框架具有一个平衡重，该平衡重在框架的两个侧板之间的双臂杆的较长臂上是可调节的，而双臂杆的较短的臂支撑框架。 较长杆臂的自由端部通过补偿和缓冲弹簧装置连接到框架。
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2.发明授权Drilling device with tool carrier supported by a carriage displaceable in drilling direction 失效具有工具架的钻孔装置，其支承在可沿钻孔方向移位的支架上
公开(公告)号：US4108564A
公开(公告)日：1978-08-22
申请号：US777696
申请日：1977-03-15
CPC分类号： B23B41/003 , B23Q16/00 , Y10T408/17 , Y10T408/556
摘要： A drilling device for workpieces of different sizes is disclosed herein. The drilling device includes a tool carrier supported by a carriage for reciprocable movement thereon along a path and the carriage is also reciprocable along the path. The carriage is biased to a predetermined starting position. When a tool on the tool carrier engages the workpiece, the carriage is moved in the opposite direction and engages a switch to reduce the feed speed of the tool carrier for a short period of time during which the carriage engages a stop to define a fixed drilling position. Upon completion of the drilling operation, a biasing spring moves the carriage in the drilling direction beyond the starting position to actuate a switch and return the tool carrier to a starting position while the carriage is also returned to the starting position.
摘要翻译： 本文公开了一种用于不同尺寸的工件的钻孔装置。 钻孔装置包括由托架支撑的工具托架，用于沿着路径往复运动，托架也沿着路径往复运动。 滑架被偏压到预定的起始位置。 当工具架上的工具与工件接合时，滑架以相反的方向移动并与开关接合，以在短时间内减小工具架的进给速度，在该时间段内，滑架接合止动件以限定固定钻孔 位置。 在完成钻孔操作时，偏置弹簧将滑架沿钻孔方向移动超过起始位置，以启动开关，并且当托架还返回到起始位置时将工具托架返回到起始位置。
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公开(公告)号：US4440292A
公开(公告)日：1984-04-03
申请号：US299790
申请日：1981-09-04
申请人： Ludwig Regenbrecht
发明人： Ludwig Regenbrecht
摘要： The invention relates to an apparatus for the essentially horizontal transport of elongate workpieces transversely to their longitudinal direction, consisting of a supporting framework with vertical legs and with horizontal guide beams which are supported by the legs and which are arranged, at a distance, parallel to the transport direction of the workpieces, of lifting carriages, the track wheels of which are movable in lateral longitudinal channels of the guide beams, but are secured against vertical movements, of a lifting device for lifting the lifting carriage over the top side of the guide beams and for lowering the lifting carriages under the top side of the guide beams, and of a flexible pulling member, of which the ends provided in the upper section of the pulling member are each connected to a lifting carriage and which is guided underneath each guide beam around a direction-changing wheel and a drive wheel in a vertical plane, the direction-changing wheel being mounted with its horizontal pivot axle in the region of one end of the guide beams, while the drive wheel is mounted with its horizontal pivot axle in the region of the other end of the guide beams.
摘要翻译： 本发明涉及一种用于将细长工件横向于其纵向方向基本上水平地输送的装置，该装置由具有垂直腿部的支撑框架和由腿部支撑的水平导向梁组成，并且与水平导向梁相距一定距离 工件的运输方向，提升架，其履带轮可在引导梁的横向纵向通道中移动，但是被固定抵抗垂直运动，提升装置用于将升降托架升高在导向件的顶侧上 并且用于降低在引导梁的顶侧下方的提升托架以及设置在拉动构件的上部中的端部各自连接到提升托架并且在每个引导件的下方引导的柔性牵引构件 在方向转换轮和垂直平面内的驱动轮周围，安装方向转换轮 其横向枢转轴在导向梁的一端的区域中，而驱动轮以其水平枢轴安装在引导梁的另一端的区域中。
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公开(公告)号：US4338838A
公开(公告)日：1982-07-13
申请号：US213197
申请日：1980-12-04
CPC分类号： B23D47/02 , B23D59/005 , Y10T83/758 , Y10T83/7627 , Y10T83/7697 , Y10T83/778 , Y10T83/8749 , Y10T83/889
摘要： An apparatus for slitting workpieces has a machine frame which includes a work support, a workpiece stop and a rotary saw which is slidable in the frame. The frame is supported on feet, at least two of which are positioned on a line parallel to the feed path of a workpiece into the apparatus. Another of the feet can be hydraulically withdrawn to allow the machine frame to tilt about an axis defined by engagement of the aforesaid two feet with a bedplate, and thereby to bring the work support and the lower part of the workpiece stop below the workpiece feed path, so that a workpiece may be advanced unobstructed into the apparatus. The apparatus is tilted back to its working position after the workpiece is in its desired position.
摘要翻译： 一种用于切割工件的装置具有机架，该机架包括工件支撑件，工件停止件和可在框架中滑动的旋转锯。 框架支撑在脚上，其中至少两个定位在平行于工件进给设备的进给路径的直线上。 另一个脚可以液压地取出，以允许机架围绕由上述两个脚的接合限定的轴与底板倾斜，从而使工件支撑件和工件的下部停在工件进给路径下方 ，使得工件可以无阻碍地前进到设备中。 在工件处于所需位置之后，该装置倾斜回到其工作位置。
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公开(公告)号：US4012977A
公开(公告)日：1977-03-22
申请号：US666210
申请日：1976-03-12
申请人： Ludwig Regenbrecht
发明人： Ludwig Regenbrecht
CPC分类号： B21D28/24 , B21D28/243 , Y10T83/538 , Y10T83/8739
摘要： The apparatus for punching holes in a work member includes a weight-balanced frame member having supported thereon opposed punching die and a matrix. The frame is initially moved vertically to properly position the matrix and die relative to the member to be punched. Located adjacent the matrix are sensing elements that are positioned to be contacted by the member to be punched, which sensing elements, when contacted stop the vertical movement of the frame. This arrangement substantially reduces the pivotal movement of the frame member which occurs during the punching operation and thus greatly minimizes the movement of the balancing weight that is mounted on a lever to maintain the frame in the balanced position free of contact with the member to be punched and thus avoids any substantial acceleration of the weight member which could adversely affect the punching operation.
摘要翻译： 用于在工件中冲孔的装置包括：重量平衡框架构件，其在其上支撑相对的冲压模和矩阵。 框架最初垂直移动，以使矩阵和相对于待冲压的构件正确定位。 定位在矩阵附近的感应元件被定位成被被冲击的构件接触，当被接触时，感测元件停止框架的垂直移动。 这种布置大大减少了在冲孔操作期间发生的框架构件的枢转运动，并且因此极大地最小化安装在杠杆上的平衡重的运动，以将框架保持在平衡位置，而不与要冲压的构件接触 并且因此避免了可能不利地影响冲压操作的重量构件的任何实质加速。
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公开(公告)号：US4268195A
公开(公告)日：1981-05-19
申请号：US104074
申请日：1979-12-17
申请人： Ludwig Regenbrecht
发明人： Ludwig Regenbrecht
CPC分类号： B23B41/00 , Y10T408/21 , Y10T83/538 , Y10T83/853
摘要： Apparatus for making holes in arm sections of structural components which employs a vertically movable sensor and indicator device for aligning a perforating device for making a hole in a section of the structural component. The sensor and indicating device provides for precise alignment of the perforating device and includes a gauge and index device attached to the perforating device.
摘要翻译： 用于在结构部件的臂部分中形成孔的装置，其采用可垂直移动的传感器和指示器装置，用于对准用于在结构部件的部分中形成孔的穿孔装置。 传感器和指示装置提供穿孔装置的精确对准，并且包括连接到穿孔装置的量规和指示装置。
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公开(公告)号：US4067252A
公开(公告)日：1978-01-10
申请号：US692558
申请日：1976-06-03
CPC分类号： B21D28/00 , B21D28/002 , B23D31/00 , Y10S83/02 , Y10T83/408 , Y10T83/412 , Y10T83/8759 , Y10T83/8858
摘要： The invention comprises an improved machine tool assemblage incorporating a machine stand in which there are provided cylindrical assembly units located in bores disposed transversely to the working direction of the machine functions to be performed. The cylindrical assembly units contain working cylinders and pistons for operating tool slide mechanisms for performing the requisite functions on workpieces positioned on the machine stand.
摘要翻译： 本发明包括一种改进的机床组合件，其包括机架，其中设置有圆形组件单元，其位于横向于要执行的机器功能的工作方向的孔中。 圆柱形组件单元包含用于操作工具滑动机构的工作缸和活塞，用于在位于机架上的工件上执行必要的功能。
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