METHOD FOR DETERMINING THE WORKPIECE LOCATION

摘要

A laser processing machine for providing to process a workpiece (30) which comprises a laser head (10) and a workbench (16) for the workpiece (30) located on characterized by comprising at least one visual scanner (14) is provided as it can scan upper surface of the workbench (16), a control unit (20) which is connected to the visual scanner (14) for determining the workpiece's (30) position in three dimension and the workpiece's (30) location on the workbench (16) according to datums which are received from the visual scanner (14).