FLORENCE, Ky., September 20, 2022 – The Mazak VARIAXIS i-800 NEO Vertical Machining Center garnered much attention during IMTS 2022. The next generation machine offers shops an enhanced version of a popular 5-axis machine now equipped with a powerful CNC, faster machining cycle times, expanded workpiece capacities and more automation options the improve on every essential aspect of part production.
Among the primary enhancements, the MAZATROL SmoothAi CNC features such functions as SMOOTH Machining Configuration (SMC) for process optimization with real-time operator control of a wide range of cutting parameters and Ai Thermal Shield for stable machining accuracy through smart heat-displacement compensation. The MAZATROL SmoothAi also introduced Mazak's SMOOTH Project Manager Gateway software as an available option.
In tandem with external CAM software such as Autodesk’s Fusion 360, SMOOTH Project Manager Gateway provides access to internal machine data, which enables the Fusion 360 programmer to query the machine and download machine models, current tooling configuration, offset data, stroke limits and many other configuration parameters. At the CAM workstation, programmers can use this information to increase machine-program accuracy and configure programs to the limits and capabilities of the actual machine.
Additionally, the MAZATROL SmoothAi CNC can achieve highly realistic program simulations with current, real-time setup information, which gives even less-experienced operators the confidence they need to run highly complex part programs. The machine’s tooling configuration can be modified and updated at the Fusion 360 workstation and sent back to the machine so operators can complete setup more accurately than ever before.
In terms of speed, the VARIAXIS i-800 NEO achieves rapid traverse rates of 1,890 ipm (48 m/m) in the X, Y and Z axes, which contributes significantly to cycle time reduction. To accommodate larger workpieces, axis strokes increased to 29.52" in X, 35.03" in Y and 23.62" in Z (750 mm x 890 mm x 600 mm). Maximum workpiece weight capacities are 2,204.62 lbs (1,000 kg) on the single-table version of the VARIAXIS i-800 NEO, and up to 1,543.24 lb (700 kg) with a two-pallet changer.
The machine handles maximum tool lengths up to 16.33" (415 mm) in available magazine capacities of 30, 40, 80 120 tools. A new servo drive shortens tool wait times by up to 58%, and a 4.3 second chip-to-chip tool change time helps further reduce noncut time.
For additional flexibility, automation options include a two-pallet changer, along with the Mazak Multi-Pallet Pool (MPP) compact multiple pallet stocker system and the modular Mazak PALLETECH System. The VARIAXIS i-800 NEO can work in the same PALLETECH cell with other popular Mazak machining centers. To support hydraulic and pneumatic fixturing, the machine provides nine ports with a single table configuration, and four ports inside plus eight outside the machine for two-pallet changing.