| 摘要 |
<p>PROBLEM TO BE SOLVED: To greatly reduce a laser cutting device longitudinally in the laser direction and to expand the movable area of the device against the rail by loading a laser generator on the frame so that its laser beam output axis is nearly parallel to the moving direction of the carriage. SOLUTION: With plural garters 3a, 3b structured to be connectable with a connecting member 4, an area is increased for equipment to be installed on the garter 3a, 3b and the connecting member 4, and the rigidity is also improved. As a result, it allows a laser generator 7 to be installed on a laser cutting device A as well as enabling the generator 7 to be placed sideways. The sideway placement of the generator 7 can greatly reduce the length in the rail 1 direction of the laser cutting device A. Consequently, it permits the expansion of the movable area and also the effective use of the installation area for the laser cutting device A.</p> |
