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1. 发明申请

US20060151452A1 Method for laser-cutting structural components to be joined 有权
标题翻译：激光切割待接合结构件的方法
公开(公告)号：US20060151452A1
公开(公告)日：2006-07-13
申请号：US10471547
申请日：2002-03-07
申请人： Wolfgang Schulz , Jan Michel , Peter Abels , Gerhard Alber , Jorg Neubert , Friedrich Behr , Stefan Kajerle
发明人： Wolfgang Schulz , Jan Michel , Peter Abels , Gerhard Alber , Jorg Neubert , Friedrich Behr , Stefan Kajerle
IPC分类号： B23K26/38 , B23K26/03 , G06F19/00
CPC分类号： B23K26/38 , B23K26/04 , B23K26/24
摘要： In a method for cutting structural components to be joined by laser radiation that is guided by a computer-controlled manipulation system provided with a nominal path for each structural component corresponding to a joining line that is curved as a result of at least one of the structural components being three-dimensionally shaped, the structural component surfaces of the structural components including the joining line are determined measuring technologically. Based on measuring results, the nominal path corresponding to a penetration line of the structural components to be joined is calculated. A marking is formed on a first one of the structural component surfaces. When performing the cut on the structural component surface provided with the marking, the resulting cutting gap and the marking are determining measuring technologically. When a deviation of the cutting gap from the nominal path is detected, the manipulation system is controlled to correct the deviation.
摘要翻译：在用于切割由激光辐射连接的结构部件的方法中，所述方法由计算机控制的操纵系统引导，所述计算机控制的操纵系统具有对应于作为至少一个所述结构的结果弯曲的接合线的每个结构部件的标称路径由三维构件构成的结构部件的结构部件表面由接合线构成，由技术上确定。基于测量结果，计算与要连接的结构部件的穿透线相对应的标称路径。在第一个结构部件表面上形成标记。当在具有标记的结构部件表面上进行切割时，所产生的切割间隙和标记在技术上决定测量。当检测到切割间隙与标称路径的偏差时，控制操纵系统以校正偏差。

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