发明名称 THREE-DIMENSIONAL LASER BEAM MACHINE
摘要 PURPOSE:To obtain a three-dimensional laser beam machine capable of grasping the teaching state of the whole at a glance by making up a pseudo working head corresponding to the direction of a nozzle of a working head to display the position of a teaching point and connecting the interval between the working heads through an interpolation locus. CONSTITUTION:When the working head is moved and stopped to push a teaching button, a teaching command discriminating means 27 outputs a signal to discriminate a interpolation command signal to a interpolation command discriminating means 28. At this time, when an interpolation button is pushed, the interpolation command discriminating means 28 reads the interpolation command signal to judge whether it is a linear interpolation or not. When it is judged to be a linear interpolation, it is informed to be a linear interpolation to the interpolation means 29. The interpolation means 29 interpolates the preceeding position and this new position linearly and informs a nozzle video making out means 25 of the result. The nozzle video making out means 25 makes two-dimensional transformation (axis (z) is transformed to axis (y)) of a locus drawn between the preceding position and this new position and a set nozzle direction vector and position, and a pseudo working head corresponding to the direction and position is displayed on a display part 2.
申请公布号 JPH0459195(A) 申请公布日期 1992.02.26
申请号 JP19900166857 申请日期 1990.06.27
申请人 MITSUBISHI ELECTRIC CORP 发明人 MORI TOSHIHIRO
分类号 B23K26/08 主分类号 B23K26/08
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