Many parts require both tube bending and tube laser cutting. Ideally, these operations are done in sequence, with bending first followed by laser cutting. To accommodate these hybrid parts, we must use a robotic laser cutting system to hold, move and cut the bent part. This machine technology allows parts to be cut, coped, scored, or etched with ease, helping to streamline overall production time, efficiency, and tooling costs.
How is this done? Using equipment with two robotic arms equipped with fiber optic lasers, the part is picked up and aligned to the correct axis, making it possible to cut multiple (and hard to reach) areas on one part. Whether for creating specialized features on a pre-bent tube for a new product design or creating slots or cutouts for an OEM, this technique is the go-to successful part completion.
Learn more at FABTECH: Attend our session "Accuracy & Precision in Tube Laser Cutting" at noon on September 11. Here is a link to register.
Parts can be loaded and unloaded during the cutting process, using one of two bays on the machine. This increases the amount of time the beam is working as well as productivity. The integrated robots help to eliminate the need to manually transfer parts from fixture to fixture, increasing precision, quality, and throughput.
The machine does not require complex machine programming, helping to free up the operator for other tasks. Users can move any geometry with a click; there is a fully stocked database with pre-loaded cutting parameters for most any application.
Additionally, the software auto-manages cut efficiency, helping to improve quality and consistency. The machine also has an active focus mechanism, which quickly adjusts to each part’s geometry and further simplifies the process.
Learn more about the benefits of this technique and machine technology here.