公开(公告)号：US4662612A

公开(公告)日：1987-05-05

申请号：US850839

申请日：1986-04-11

申请人： James M. Magnuson

发明人： James M. Magnuson

IPC分类号： B23K7/00 ,  B23K7/10

CPC分类号： B23K7/10 ,  B23K7/00

摘要： A flame cutting apparatus is disclosed which has been particularly configured for coping the end portion of a structural steel I-beam workpiece. The apparatus includes a roller conveyor for receiving the workpiece, and a frame positioned in association with the conveyor. A first carriage is provided which is movable along the frame in a direction parallel to the longitudinal axis of the workpiece. A pair of second carriages are provided on the first carriage, and are movable therewith, with the second carriages further being movable relative to each other in a horizontal direction transverse to the workpiece. Each of the second carriages is provided with a pair of flame cutting torches, with arrangements provided for further moving the torches vertically with respect to the workpiece. Associated automatic controls operate the apparatus such that movement of the cutting torches along three axes is effected for coping the workpiece.

摘要翻译： 公开了一种特别用于对准结构钢工字钢工件的端部的火焰切割装置。 该装置包括用于接收工件的辊式输送机和与输送机相关联的框架。 提供第一滑架，该第一滑架沿着平行于工件的纵向轴线的方向沿框架移动。 一对第二滑架设置在第一滑架上，并且可随之移动，第二托架还可以在横向于工件的水平方向上相对于彼此移动。 每个第二滑架设置有一对火焰切割炬，其具有用于相对于工件垂直地进一步移动炬的装置。 相关的自动控制操作设备，使得切割炬沿着三个轴线的移动被实现以对准工件。

公开(公告)号：US08911661B2

公开(公告)日：2014-12-16

申请号：US13440806

申请日：2012-04-05

申请人： James M. Magnuson

发明人： James M. Magnuson

IPC分类号： B23K7/00

CPC分类号： B23K7/00 ,  B23K7/10 ,  B23K10/00 ,  B23K28/02 ,  B23K37/0211

摘要： A cutting apparatus embodying the principles of the present invention includes first and second cutting torches which can be selectively operated, depending upon the nature and thickness of a workpiece which is being cut. The cutting apparatus includes a pivotally moveable torch mounting plate on which each of the first and second torches is mounted, with the mounting plate in turn being rotatably moveable about a vertical main axis of the apparatus. The present apparatus provides significant savings, in that two individual torches, such as an oxy-acetylene gas torch and a plasma torch, and can be mounted on the same mechanism for positioning to produce bevel and vertical cutting in materials having different thicknesses and/or cutting requirements at a significant savings in machine complexity.

摘要翻译： 体现本发明原理的切割装置包括可根据被切割的工件的性质和厚度选择性地操作的第一和第二切割炬。 切割装置包括可旋转地移动的割炬安装板，其上安装有第一和第二炬的每一个，安装板依次围绕设备的垂直主轴线可旋转地移动。 本装置提供了显着的节省，即两个单独的焊炬，例如氧 - 乙炔气炬和等离子炬，并且可以安装在相同的机构上，用于定位以在具有不同厚度的材料中产生斜面和垂直切割，和/或 切割要求大大节省了机器的复杂性。

公开(公告)号：US5256212A

公开(公告)日：1993-10-26

申请号：US859111

申请日：1992-03-27

申请人： James M. Magnuson

发明人： James M. Magnuson

IPC分类号： B23K7/10

CPC分类号： B23K7/105

摘要： A method and apparatus are provided for cutting an elongate workpiece. A conveyor is provided for supporting the workpiece lengthwise along an X-axis in a mutually orthogonal X, Y, and Z-axis coordinate system. An X-axis positioner is provided for moving the workpiece along the X-axis on the support conveyor. A torch is mounted on a guide ring with the flame in an orientation to impinge upon the workpiece along the cutting path. The torch revolves on, or with, the guide ring at least partially around the workpiece to position the torch in a selected orientation. The guide ring is also movable along the Z-axis and along the Y-axis by means of linear positioning tables.

公开(公告)号：US20130264752A1

公开(公告)日：2013-10-10

申请号：US13440806

申请日：2012-04-05

申请人： James M. Magnuson

发明人： James M. Magnuson

IPC分类号： B23K7/00

CPC分类号： B23K7/00 ,  B23K7/10 ,  B23K10/00 ,  B23K28/02 ,  B23K37/0211

摘要： A cutting apparatus embodying the principles of the present invention includes first and second cutting torches which can be selectively operated, depending upon the nature and thickness of a workpiece which is being cut. The cutting apparatus includes a pivotally moveable torch mounting plate on which each of the first and second torches is mounted, with the mounting plate in turn being rotatably moveable about a vertical main axis of the apparatus. The present apparatus provides significant savings, in that two individual torches, such as an oxy-acetylene gas torch and a plasma torch, and can be mounted on the same mechanism for positioning to produce bevel and vertical cutting in materials having different thicknesses and/or cutting requirements at a significant savings in machine complexity.

摘要翻译： 体现本发明原理的切割装置包括可根据被切割的工件的性质和厚度选择性地操作的第一和第二切割炬。 切割装置包括可旋转地移动的割炬安装板，其上安装有第一和第二炬的每一个，安装板依次围绕设备的垂直主轴线可旋转地移动。 本装置提供了显着的节省，即两个单独的焊炬，例如氧 - 乙炔气炬和等离子炬，并且可以安装在相同的机构上，用于定位以在具有不同厚度的材料中产生斜面和垂直切割，和/或 切割要求大大节省了机器的复杂性。

公开(公告)号：US06739228B1

公开(公告)日：2004-05-25

申请号：US09661006

申请日：2000-09-13

申请人： James M. Magnuson

发明人： James M. Magnuson

IPC分类号： B26D520

CPC分类号： B23D36/0016 ,  Y10S83/02 ,  Y10T83/0538 ,  Y10T83/155 ,  Y10T83/178 ,  Y10T83/4458 ,  Y10T83/4541 ,  Y10T83/53 ,  Y10T83/536

摘要： A process is provided for minimizing waste during processing of a length of stock into one or more shorter usable segments, where in connection with the processing station upon which the length of stock is processed, the length of stock has a minimum handling length. The waste is minimized by mapping the remnant segment at a position other than the last segment at the trailing end of the length of stock. The last segment at a trailing end of the length of stock is alternatively defined as one of the usable segments having a length greater than the minimum handling length.

摘要翻译： 提供了一种过程，用于在将一段时间的库存处理成一个或多个更短的可用段期间使废物最小化，其中与处理库长度相关联的处理站，库存长度具有最小处理长度。 通过将剩余段映射到在库存长度的尾端处的最后段以外的位置处，废物被最小化。 备选长度的尾端的最后一个段可替代地定义为长度大于最小处理长度的可用段之一。

公开(公告)号：US06327761B1

公开(公告)日：2001-12-11

申请号：US09626619

申请日：2000-07-27

申请人： James M. Magnuson

发明人： James M. Magnuson

IPC分类号： B23Q700

CPC分类号： B23B41/003 ,  B23P23/04 ,  B23Q11/005 ,  B23Q11/08 ,  Y10S29/094 ,  Y10T29/5107 ,  Y10T29/5197 ,  Y10T408/50 ,  Y10T409/30392 ,  Y10T409/304088

摘要： A machining apparatus has a frame, a conveyor on the frame extending in a workpiece travel direction and adapted to support a flat workpiece, a tool mount displaceable on the frame transversely of the direction, a material-removing tool on the mount for machining the workpiece with generation of particles, and a drive roller engageable with an upper surface of the workpiece upstream of the tool for advancing the workpiece in the direction past the tools. A shield is provided above the conveyor extending transverse to the direction upstream of the tools and downstream of the drive roller. At least one actuator serves for pressing the shield against the workpiece between the tools and the drive roller during machining of the workpiece. Nozzles immediately adjacent the shield are connected to a supply of compressed gas for directing a gas current at the workpiece and blowing particles thereon downstream in the direction.

摘要翻译： 一种加工装置具有框架，框架上的输送机在工件移动方向上延伸并且适于支撑平坦的工件，可沿着该方向横向移动的工具架，用于加工工件的安装件上的材料去除工具 产生颗粒，以及驱动辊，其可与工具上游的上表面接合，用于沿着工具的方向前进工件。 在输送机上方设有一个屏蔽件，横向于工具上游的方向和驱动辊的下游。 至少一个致动器用于在加工工件期间将屏蔽件压靠在工具和驱动辊之间的工件上。 紧邻屏蔽件的喷嘴连接到压缩气体供应源，用于在工件处引导气流并沿着该方向向下喷射颗粒。

公开(公告)号：US5394782A

公开(公告)日：1995-03-07

申请号：US73123

申请日：1993-06-07

申请人： James M. Magnuson ,  Brian G. Jaska

发明人： James M. Magnuson ,  Brian G. Jaska

IPC分类号： B23D23/00 ,  B23D31/00 ,  B26D9/00

CPC分类号： B23D31/00 ,  B23D23/00 ,  Y10T83/822 ,  Y10T83/8801 ,  Y10T83/8809 ,  Y10T83/8814 ,  Y10T83/9488

摘要： An apparatus is provided for selectively shearing angle iron and flat stock. The apparatus has a frame defining a receiving station for separately receiving angle iron or flat stock. The receiving station includes a stationary shear blade assembly having two shearing edges extending from a vertex to define a generally 90.degree. angle inside corner. A first arm is pivotally mounted to the frame about a first pivot axis. A second arm is pivotally mounted to the first arm for pivoting movement about a second pivot axis. The second arm includes a movable shear blade assembly having two shearing edges directed outwardly to define a generally 90.degree. angle outside corner. An actuator is mounted on the frame for pivoting the first arm about the first pivot axis between open and closed positions. The second arm defines a guide way, and the frame has a guide member which is selectively positionable relative to the first axis for slidably engaging the guide way to pivot the second arm about the second pivot axis.

摘要翻译： 提供了用于选择性地剪切角铁和扁平坯料的装置。 该装置具有限定用于单独接收角铁或扁平坯料的接收台的框架。 接收站包括固定的剪切刀片组件，其具有从顶点延伸的两个剪切边缘，以在角部内部大致为90度角。 第一臂围绕第一枢轴枢转地安装到框架上。 第二臂枢转地安装到第一臂上，用于围绕第二枢转轴线枢转运动。 第二臂包括具有两个剪切边缘的可动剪切刀片组件，该两个剪切边缘向外指向以限定外角大致90°角。 致动器安装在框架上，用于在打开位置和关闭位置之间围绕第一枢转轴线枢转第一臂。 第二臂限定引导方式，并且框架具有引导构件，该构件相对于第一轴线可选择性地定位，用于可滑动地接合引导方式以使第二臂围绕第二枢转轴线枢转。

公开(公告)号：US5235884A

公开(公告)日：1993-08-17

申请号：US837212

申请日：1992-02-18

申请人： James M. Magnuson

发明人： James M. Magnuson

IPC分类号： B21D28/24 ,  B23Q11/00 ,  B26D7/18

CPC分类号： B26D7/1863 ,  B21D28/243 ,  B23Q11/0046 ,  Y02P70/171 ,  Y10S83/02 ,  Y10T83/0453 ,  Y10T83/207 ,  Y10T83/2216 ,  Y10T83/222

摘要： An apparatus and method are provided for removing slugs from punch presses. A vacuum system is provided for the die portion of a punch press used to punch the upper flange of a beam. The vacuum system carries the slugs to a remote deposit location. A collection pan is provided for collecting slugs form a lower flange punch press and from a web punch press. A vacuum removal system carries the collected slugs from the pan to the remote deposit location.

摘要翻译： 提供了一种用于从冲压机中除去s塞的装置和方法。 提供了用于冲压梁的上凸缘的冲压机的模具部分的真空系统。 真空系统将s子带到远程存放位置。 提供收集盘，用于从下部法兰冲压机和卷筒式冲压机中收集块塞。 真空去除系统将收集的s子从盘运送到远程存放位置。

公开(公告)号：US5063804A

公开(公告)日：1991-11-12

申请号：US496429

申请日：1990-03-20

申请人： James M. Magnuson

发明人： James M. Magnuson

IPC分类号： B21D28/24

CPC分类号： B21D28/243 ,  Y10T83/538 ,  Y10T83/8696 ,  Y10T83/8743 ,  Y10T83/8824

摘要： An assembly of punch presses is provided for punching holes in first and second opposed flanges joined by a web in a structural beam. The first and second punch presses are arranged in a first pair to punch the first flange from a first side of the beam. A second pair of first and second punch presses are arranged to punch the second flange from a second side of the beam. The first punch press of each pair is arranged in a configuration offset from the second punch press of the pair along both the adjacent beam flange width and length. The offset configuration of the second pair has an opposite hand relationship with the first pair to permit the punch presses of the first pair to be positioned in an overlapping relationship with the punch presses of the second pair.

摘要翻译： 提供冲压机的组件，用于在结构梁中通过腹板连接的第一和第二相对的凸缘中的冲孔。 第一和第二冲压机布置成第一对，以从梁的第一侧冲压第一凸缘。 第二对第一和第二冲压机布置成从梁的第二侧冲压第二凸缘。 每对的第一冲压机布置成沿着相邻的梁凸缘宽度和长度沿着该对的第二冲压机偏置的构型。 第二对的偏移构造与第一对具有相反的手关系，以允许第一对的冲压定位成与第二对的冲压机重叠的关系。

公开(公告)号：US4715774A

公开(公告)日：1987-12-29

申请号：US812739

申请日：1985-12-23

申请人： James M. Magnuson

发明人： James M. Magnuson

IPC分类号： B23Q7/04 ,  B65G25/00

CPC分类号： B23Q7/042

摘要： An apparatus is provided for gripping and advancing a workpiece for processing. The apparatus includes a flexible tension member and guide pulleys for supporting the tension member. The tension member is entrained about the guide pulleys for movement on the guide pulleys in a workpiece advancing direction and in a direction opposite thereto. A gripping assembly is provided for gripping the workpiece, and the gripping assembly is operably connected to the tension member for operation between an open position and a closed position. A tensioning mechanism is provided for selectively tensioning and untensioning the tension member for operating the gripping assembly from between one of the open and closed positions and the other of the positions. A drive arrangement is provided for selectively moving the tension member on the guide pulleys to move the gripping assembly selectively in the advancing and opposite directions.

摘要翻译： 提供一种用于夹持和前进工件以进行处理的装置。 该装置包括用于支撑张力构件的柔性张紧构件和导向滑轮。 张紧构件被夹带在导向滑轮周围，用于在导向滑轮上沿工件行进方向和与其相反的方向移动。 提供夹持组件用于夹持工件，并且夹持组件可操作地连接到张紧构件，以在打开位置和关闭位置之间操作。 提供张紧机构，用于选择性地张紧和未张紧张紧构件，用于在打开位置和关闭位置中的一个位置和另一个位置中的一个之间操作夹持组件。 提供了一种驱动装置，用于选择性地将张紧构件移动到导向滑轮上，以在前进方向和相反方向上有选择地移动夹持组件。