Robotic CNC plasma beam coping machine

Advanced Robotic Technology (ART) has introduced several incremental updates to its Metaltek XB1200 CNC beam coping machine, intended to make it more productive and versatile.

Traditionally, beam coping has been done manually by marking the dimensions for coping on the workpiece as per the drawings and then manually cutting out the cope from the steel beam using oxy-fuel gas torch. This method leaves a rough cut requiring considerable chipping & grinding to improve the finish.

The company has studied the needs of every steel fabrication shop in Australia, from small to large, in order to develop an automated, versatile machine, giving steel fabricators around the country a competitive edge; not only by creating an efficient automated machine made by ART in Brisbane, but also by offering local service and support.

With a footprint of 3750 x 3600 mm, Metaltek XB offers full 4-sided plasma processing for the steel fabrication industry, advanced CNC robotics, high-definition plasma cutting and in-house developed user-friendly software and control interface.

Moreover, 3-axis material handling conveyor systems and cross-transfer conveyors for load and unloading eliminates a large percentage of lifting, flipping and moving of steel members between machines. The operator simply prepares the next length of steel for loading while the previous one is cutting. A tick box on the touchscreen lets the controller know that the next length is ready to load.

The drawbridge is able to extend 2.5 metres into the cutting envelope to support the material, clamp and draw for hitch feeding, and roll out the finished part. The drawbridge feed and synchronised rollers are both servo controlled to ensure highly-precise material feeding. The CNC controller can also automatically feed the next piece of material from the cross-feeds onto the in-feed roller conveyor for automatic cutting.

Inside the cell work area, the machine automatically senses material dimensions, and an extra-articulated robotic arm performs the desired cuts, even underneath the beam. In conjunction with the gantry system, the arm achieves unparalleled reach.

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