发明名称 |
Verfahren zum exzentrischen Ausrichten eines Laserschneidstrahls zu einer Düsenachse und zum Schrägschneiden, entsprechender Laserbearbeitungskopf und Laserbearbeitungsmaschine |
摘要 |
<p>Process for laser beam angle cutting of a workpiece (1) in which an ultrasonic gas cutting stream from a gas cutting nozzle (3) is directed at an oblique (sic) cutting angle to the workpiece surface (1a), the workpiece is moved relative to the laser cutting beam (2) and the oblique cutting angle is perpendicular to the feed direction. During this relative motion a position (P) of the laser cutting beam on the workpiece surface (1) is so set that the laser beam strikes a high pressure region (5) on the workpiece surface formed within the ultrasonic gas cutting stream (4). Independent claims are included for: (1) a laser cutting machine (2) a computer program for setting the laser machining process.</p> |
申请公布号 |
DE112009002160(A5) |
申请公布日期 |
2011.06.01 |
申请号 |
DE20091102160T |
申请日期 |
2009.06.26 |
申请人 |
TRUMPF WERKZEUGMASCHINEN GMBH + CO. KG |
发明人 |
BOETTCHER, CHRISTIAN;DILGER, WERNER;DEMEL, PETER;WEICK, JUERGEN-MICHAEL |
分类号 |
B23K26/14;B23K26/03;B23K26/04 |
主分类号 |
B23K26/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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