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1. 发明申请

WO2015090270A3 METHOD AND DEVICE FOR TRANSFORMING LONGITUDINALLY ORIENTED SEMI-FINISHED PRODUCTS AND BLANKS MADE OF METAL MATERIALS, IN PARTICULAR OF STEEL 审中-公开
标题翻译：方法和装置成形纵取向和半成品OFF空白非金属材料，特别是钢材
公开(公告)号：WO2015090270A3
公开(公告)日：2015-08-27
申请号：PCT/DE2014000646
申请日：2014-12-17
申请人： GRAEFE JOACHIM
发明人： GRAEFE JOACHIM
IPC分类号： B21C1/30 , B21C9/00 , B21D43/10 , B21F1/02
CPC分类号： B21C1/305 , B21C9/00 , B21D43/10 , B21F1/023
摘要： The invention relates to a method and a device for transforming longitudinally oriented profiles (5), in particular longitudinally oriented semi-finished products and/or blanks made of metal materials, in particular of steel, wherein in at least one transforming stage (U) the longitudinally oriented profile (5) is transformed from a starting material (6) by means of at least one shaping tool, wherein the product to be transformed in the form of the starting material (6) and/or of the profile (5) produced in the transforming stage (U) carries out a relative movement along a feed axis (9) with respect to the shaping tool under the control of at least one feed system (1, 2, 3, 4). To this end at least two feed systems (1, 2, 3, 4) which are movable and controllable independently of one another interact with the product to be transformed (5, 6) before and/or after the transforming stage (U) in such a way that axial forces are applied by the feed systems (1, 2, 3, 4) simultaneously or substantially alternately over time to the product to be transformed (5, 6) and thus axial tensions are exerted on the product to be transformed (5, 6) upstream of and/or in and/or downstream of the transformation zone (U).
摘要翻译：本发明涉及一种用于形成纵向定向的配置文件的方法和装置（5），特别是纵向定向的半成品和/或金属材料的坯件，特别是钢，其中，在至少一个成形阶段（U），纵向取向从起始材料轮廓（5）（ 6）由至少一个成形工具，为此，工件被成形在起始材料（6）和/或的形式产生轮廓（在成形U）（5）相对于所述成形工具（由至少一个进给装置1，2转化携带沿进给轴3,4）受控的相对运动（9）。这里，至少两个相互作用彼此独立地可移动的和可控制的进料装置（1，2，3，4）之前和/或在与所述成形材料的方式形成阶段（U）后（5，6）（从进料装置1，2，3， 4）在时间上的轴向力同时或基本上交替施加（在可成形材料5,6），并且因此之前和/或之中和/或后面上的工件的变形区（U）的轴向应力被成形（5,6施加）。

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