公开(公告)号：US07204110B2

公开(公告)日：2007-04-17

申请号：US10900751

申请日：2004-07-28

申请人： Richard H. Hammar ,  Gary A. Kruger ,  James G. Schroth ,  Edward W. Bennett ,  Curtis L. Shinabarker

发明人： Richard H. Hammar ,  Gary A. Kruger ,  James G. Schroth ,  Edward W. Bennett ,  Curtis L. Shinabarker

IPC分类号： B21B45/02

CPC分类号： B08B1/04 ,  Y10S29/096 ,  Y10S29/098

摘要： A cleaning apparatus for removing metallic buildup from forming surfaces of metal forming dies while the dies are in a press and operating at elevated temperatures. The cleaning apparatus includes a programmable positioner having a robotic arm with an end effector carrying a brush assembly. The brush assembly includes a rotary drive motor rotatably carrying a metallic wire brush. The brush has a plurality of radially extending plain carbon steel bristles having tips adapted for removing metallic buildup from the forming surfaces of dies. The positioner operates to move the rotatable wire brush in a predetermined path that engages the brush with the forming surfaces of the dies for sweeping and cleaning metallic buildup from the forming surfaces.

摘要翻译： 一种清洁装置，用于在模具处于冲压状态并在升高的温度下操作时从金属成型模具的表面去除金属积累。 清洁装置包括具有机器臂的可编程定位器，其具有带有刷组件的端部执行器。 刷组件包括可旋转地承载金属丝刷的旋转驱动马达。 刷具有多个径向延伸的普通碳钢刷毛，其具有用于从模具的成形表面去除金属积聚的尖端。 定位器操作以使预定路径中的可旋转钢丝刷移动，该预定路径与模具的成形表面接合，用于从成形表面扫掠和清洁金属积聚。

公开(公告)号：US08499607B2

公开(公告)日：2013-08-06

申请号：US12549632

申请日：2009-08-28

申请人： Richard M. Kleber ,  Paul E. Krajewski ,  Sooho Kim ,  Curtis L. Shinabarker ,  Nicholas M Bosway ,  Mark A. Voss ,  Gary R. Pelowski

发明人： Richard M. Kleber ,  Paul E. Krajewski ,  Sooho Kim ,  Curtis L. Shinabarker ,  Nicholas M Bosway ,  Mark A. Voss ,  Gary R. Pelowski

IPC分类号： B21D13/00 ,  B21C23/00 ,  B21C25/08

CPC分类号： B21D53/88 ,  B21C23/142 ,  B21D22/02

摘要： A billet of an aluminum alloy or magnesium alloy is formed by a combination of forming operations into a desired article of complex, but open shape. In a first step a billet is heated and extruded to form an extruded workpiece profile having at least first and second sections of different thicknesses. The extruded workpiece may be shaped so that the respective sections are at an angle to each other. The extruded workpiece is then further formed against a forming surface so that the shape of least one of the sections is further formed toward the shape of the article. The methods are suitable for efficient manufacture of many like complex shapes such as brackets and reinforcement members, and even container pans for computers and other electronic devices.

摘要翻译： 铝合金或镁合金的坯料通过成型操作的组合形成为所需的复合物，但为开放形状。 在第一步骤中，将坯料加热并挤出以形成至少具有不同厚度的第一和第二部分的挤压工件轮廓。 挤出的工件可以被成形为使得各个部分彼此成一角度。 然后将挤出的工件进一步形成在成形表面上，使得至少一个部分的形状进一步朝向制品的形状形成。 这些方法适用于许多类似复杂形状的有效制造，例如托架和加强件，甚至用于计算机和其他电子设备的容器盘。

公开(公告)号：US20110048091A1

公开(公告)日：2011-03-03

申请号：US12549632

申请日：2009-08-28

申请人： RICHARD M. KLEBER ,  PAUL E. KRAJEWSKI ,  SOOHO KIM ,  CURTIS L. SHINABARKER ,  NICHOLAS M. BOSWAY ,  MARK A. VOSS ,  GARY R. PELOWSKI

发明人： RICHARD M. KLEBER ,  PAUL E. KRAJEWSKI ,  SOOHO KIM ,  CURTIS L. SHINABARKER ,  NICHOLAS M. BOSWAY ,  MARK A. VOSS ,  GARY R. PELOWSKI

IPC分类号： B21D31/00

CPC分类号： B21D53/88 ,  B21C23/142 ,  B21D22/02

摘要： A billet of an aluminum alloy or magnesium alloy is formed by a combination of forming operations into a desired article of complex, but open shape. In a first step a billet is heated and extruded to form an extruded workpiece profile having at least first and second sections of different thicknesses. The extruded workpiece may be shaped so that the respective sections are at an angle to each other. The extruded workpiece is then further formed against a forming surface so that the shape of least one of the sections is further formed toward the shape of the article. The methods are suitable for efficient manufacture of many like complex shapes such as brackets and reinforcement members, and even container pans for computers and other electronic devices.

摘要翻译： 铝合金或镁合金的坯料通过成型操作的组合形成为所需的复合物，但为开放形状。 在第一步骤中，将坯料加热并挤出以形成至少具有不同厚度的第一和第二部分的挤压工件轮廓。 挤出的工件可以被成形为使得各个部分彼此成一角度。 然后将挤出的工件进一步形成在成形表面上，使得至少一个部分的形状进一步朝向制品的形状形成。 这些方法适用于许多类似复杂形状的有效制造，例如托架和加强件，甚至用于计算机和其他电子设备的容器盘。