Laser with Tapping Tools Enhances Production Capabilities

The FabriGear series of cutting lasers from Mazak Optonics Corporation ? specifically designed for efficient, single-setup processing of both long- and short-tube, pipe, and structural components ? is now available with a tapping-tool system, further enhancing its capabilities.

In addition to automatic loading and unloading, the machine is available with a tapping unit for completing parts in one operation. Tapping can be performed on a variety of material shapes including round, square, rectangular, triangular pipes as well as C, L, H and I beams, further reducing non-value added time. The tapping unit can hold six different taps ranging in size from No. 5 to ½ in and metric sizes M3 to M12. The drive system utilizes a servo motor for tap rotation and Z-axis travel or true "rigid" tapping characteristics. Additional standard features include automatic tap breakage detection, an automatic tap paste applicator and air blast for removal of dust and chips that could accumulate on the tap.

This multi-axis, automated rotary laser can cut tube, pipe and structural shapes with all the contours and bevels needed for tight fits. The same holds true on a wide variety of pipe joints and additional intersecting or adjoining pipes. These include round pipe, square pipe, U channel, I beam, C channel and L channel shapes. To achieve these complex 3D shapes, the 64-bit CNC simultaneously controls a five-axis laser, and four programmable rotary chucks. The tight dimensional accuracies that result from laser cutting can greatly eliminate time and costs in such downstream operations as fitting, welding and weld prep.

The capacity of the FG-150-V model is 6 in diameter round or square pipe with a maximum part length of 315 in. The workpiece weight limit is 727 lb. The 300V offers higher capacities of 10.5 in round, 8 in square pipe, and 1,058 lb maximum part load. Both are available with either a 2,500 W or 4,000 W continuous-duty laser resonator.

FabriGear is teamed up with the advanced, user-friendly FG CAD/CAM software that utilizes fill-in-the-blank screens to quickly generate NC code, performs dynamic nesting, and has many pre-programmed cutting cycles. Users also have the ability to develop cutting parameters themselves and save frequently used programs and setups.

Mazak Optonics Corporation, 847-252-4500, Fax: 847-252-4599, www.mazakoptonics.com.

For more, visit the Metal Forming & Fabricating Tech Zone at F&M Online.