公开(公告)号：US20140338415A1

公开(公告)日：2014-11-20

申请号：US14277407

申请日：2014-05-14

申请人： SMS Meer GmbH

发明人： Uwe MUSCHALIK

IPC分类号： B21C35/02 ,  B21C35/04 ,  B21C23/21

CPC分类号： B21C35/02 ,  B21C23/205 ,  B21C23/214 ,  B21C23/218 ,  B21C26/00 ,  B21C35/04 ,  B21C35/06

摘要： In a method for operating an indirect extrusion press, wherein the indirect extrusion press includes an indirect punch having a tool head that can be accommodated on the indirect punch, a closure piece, and a longitudinally movable block holder having a material block accommodation for accommodating a material block, after pressing a material block and forming a shell in a shell chamber, a tool head to be replaced is pushed out of the block holder by a tool head to be inserted, so that very operationally reliable removal of a shell formed during one or more pressing procedures is possible. For this purpose, an indirect extrusion press can have a maximal distance between a closure piece and an indirect punch that corresponds at least to the sum of the expanses of the tool head and of the block holder in the movement direction.

摘要翻译： 在一种用于操作间接挤压机的方法中，其中间接挤压机包括具有可容纳在间接冲头上的工具头的间接冲头，封闭件和可纵向移动的块保持器，该夹持件具有用于容纳 材料块，在挤压材料块并在壳室中形成壳体之后，待更换的工具头通过待插入的工具头从块保持器推出，使得在一个操作中非常可操作地可靠地去除壳体 或更多的压制程序是可能的。 为此目的，间接挤压机可以具有至少对应于工具头和移动方向上的块保持器的总和的闭合件和间接冲头之间的最大距离。

公开(公告)号：US20130269406A1

公开(公告)日：2013-10-17

申请号：US13915743

申请日：2013-06-12

申请人： SMS Meer GmbH

发明人： Anthony James CORDER

IPC分类号： B21C1/22

CPC分类号： B21C1/22 ,  B21C1/24 ,  B21C1/30 ,  B21C1/34 ,  B21C3/04 ,  B21C3/14 ,  B21C3/16 ,  B21C51/00

摘要： In order to allow a more targeted intervention in a drawing procedure, in particular on a linear drawing device, the invention proposes a linear drawing machine for the linear drawing of a workpiece through a drawing ring, a drawing unit, in which one or more drawing tools grasp the workpiece and draw it linearly in the drawing direction, being situated behind the drawing ring, the linear drawing device being distinguished in particular by a drawing ring which is situated fixed in relation to the drawing direction during the drawing procedure, preferably perpendicularly, and by a workpiece guide situated in front of the drawing ring in the drawing direction, which is displaceable perpendicular to the drawing direction.

摘要翻译： 为了允许在绘图过程中更具针对性地介入，特别是在线性绘图装置上，本发明提出一种线性拉丝机，用于通过拉伸环直线拉伸工件，拉伸单元，其中一个或多个拉伸 工具抓住工件并沿拉伸方向线性地拉伸，位于拉伸环的后面，线性拉伸装置特别地通过在拉伸过程中相对于牵引方向固定的拉伸环，优选垂直地， 以及位于拉伸环前方的工件导向件，该拉伸方向可垂直于拉拔方向移动。

公开(公告)号：US20040144148A1

公开(公告)日：2004-07-29

申请号：US10743548

申请日：2003-12-22

申请人： SMS Meer GmbH

发明人： Herrmann-Josef Klingen ,  Thomas Winterfeldt ,  Lothar Luckhof

IPC分类号： B21D003/00

CPC分类号： B21B13/008 ,  B21B31/08

摘要： A roll shaft assembly especially for a planetary cross roll rolling mill for tubing and the like has the roll shaft and mill roll connected by a conical centering arrangement and a screw, preferably coaxial therewith with the torque transfer being effected by tooth rings on the ends of the shaft and roll and having interdigitating teeth.

摘要翻译： 专门用于管材等的行星式横轧机的辊轴组件具有通过锥形定心装置连接的辊轴和轧辊，优选与其同轴的螺杆，转矩传递由位于 轴和辊并具有交叉齿。

公开(公告)号：US20020189314A1

公开(公告)日：2002-12-19

申请号：US10143726

申请日：2002-05-09

申请人： SMS Meer GmbH

发明人： Hermann-Josef Klingen ,  Norbert Zillekens ,  Karl-Heinz Hausler

IPC分类号： B21C001/30

CPC分类号： B21C1/16 ,  B21C1/30 ,  B21C1/305

摘要： A drawing apparatus is assembled from modular units utilizing modular path-forming members and holder modules which can carry the drawing die and drawing carriages shiftable on the guide modules. The drives for the carriages are individual linear motors whose stationary components are the modular path-forming members disposed end-to-end.

摘要翻译： 使用模块化路径形成构件和保持器模块的模块化单元组装绘图装置，该模块可承载可在导向模块上移动的拉丝模和拉丝托架。 滑架的驱动器是单独的线性电动机，其固定部件是端对端设置的模块化路径形成部件。