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IMTS Product Focus 74 MoldMaking Technology —— AUGUST 2016 www.openmind-tech.com © The helmet was programmed and produced by DAISHIN CAM? Still satisfi ed? Explore hyperMILL ® and also switch to the complete CAM solution for all of your 2D, 3D, 5-axis, mill-turn, HSC and HPC needs. Power Lathe Chuck Decreases Setup Time Schunk will exhibit the Rota NCX power lathe chuck with quick-jaw-change system. The chuck is designed to reduce setup and change-over time, and is available in sizes ranging from 165 to 315 mm. The jaw set can be changed out with a repeat accuracy of 0.02 mm. The chuck features a large through-hole and has been optimized with reduced weight in order to preserve bearing lifetime and the efficiency of the machine. It can be integrated with machines that are equipped with short stroke cylinders. According to the company, the product can replace conven- tional lathe chucks while still retaining the internal parts of the existing chuck such as the same draw tube adapter, adapter plate and retaining ring. Schunk Inc. / us.schunk.com / Booth W-2000 VMC for Cutting Large, Complex Parts Okuma's Genos M560-VA-HC VMC combines a high column design and CAT 40 Big Plus spindle to cut large, complex parts. The larger work envelope is said to minimize restrictions on workpieces, tool lengths and the rotary table, and a rigid, thermally-stable, double-column construction enables the machine to withstand thermal deformation to promote improved machining performance. The machine features a maximum machining volume of 1,050 x 560 x 460 mm (41.34" x 22.05" x 18.11") and a table size of 560 x 1300 mm (22.05" x 51.18"). Maximum load capacity is 900 kg (1,980 lbs). X- and Y-axis rapid traverse speeds are 40 m/min. (1,575 ipm), while Z-axis rapid traverse speed is 32 m/min. (1,262 ipm). The machine is equipped with an automatic toolchanger maga- zine capacity of 32 tools and features a spindle speed of 15,000 rpm. A 30/25 hp (22/18.5 kW) spindle with 146 foot-pounds of torque enables the machine to cut metals such as titanium, Inconel, stainless steel and aluminum. A separate ATC door enables tool changing without interrupting the machining process. The table moves in the Y axis, while the spindle moves in the X and Z axes, enabling a smaller machine footprint, rapid feed rates, precise cutting and smooth surface finishes, the company says. The machine comes standard with the company's thermal deformation com- pensation technology. Pretension ballscrews and bi-directional spindle cooling are designed to enable better control of the machining process. Optional Collision Avoidance and Machining Navi Intelligent technologies are available. Okuma America Corp. / okuma.com/americas / Booth S-8500