| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To enhance efficiency of a machining work, by conducting re-machining, which is positioned to the starting position of the machining skipped due to inferior cutting by carrying out a program manipulation to a machining program. <P>SOLUTION: The starting position of the machining which is skipped due to inferior cutting, and/or a program pointer are memorized, and at the time of re-machining, the re-machining is positioned to the starting position and conducted therefrom. A laser beam machining device 1 is provided with: a skipping means 5 which, when a machining abnormality is detected during the machining, discontinues the machining and skips the part left un-machined to advance the machining to the next one; a memorizing means 4, which memorizes the starting position of the machining skipped and the pointer of the machining program; and a re-machining means 6, which positions the machining to the memorized starting position by a command of re-machining and conducts the machining skipped based on the machining program and the memorized pointer. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
