METALCUTTING: MACHINING CENTERS AND CELLS
provides fast interpolation, with a high-linear rapid speed of 1417 / 1417 / 1181 ipm (36/36/28 m/min) and features the FANUC 0iMF control. The new FVM-3016DCL II Series double-column bridge machine with a heavy-duty structure offers a 6000-rpm, two-speed gearbox spindle. The 35-hp (26-kW) motor, with a two-speed gearbox, can generate 719 /tN PG UPSRVF BNQMF QPXFS PVUQVU BOE B IJHI TQFFE SBOHF for fi ne-cutting results. The FANUC 0i-MD is the standard control. The machine’s table size is 122 × 57" (3.1 × 1.4 m) with a table load of 17,600 lb (7983 kg). Chevalier Machinery Inc. Ph: 562-903-1929 Web site:
www.chevalierusa.com
Three Third-Generation VMCs DNM series third-generation vertical machining centers feature faster spindle acceleration and deceleration rates and an upgraded FANUC 0iMF control for quicker processing speed. The new DNM series comprises three machines, the DNM 4500, 5700, and 6700, stepped up in size and capacity. In general the series offers larger cutting space by 6%, bigger table sizes by 14%, and heavier loads by 25% while maintaining the same overall footprint as the previous generation. Direct-coupled, through- coolant type spindles are standard, providing 8000
rpm (15/11 kW) and 12,000 rpm (18.5/11 kW). Other speci- fi cations include a Big Plus 40-taper tool interface and table sizes of 1000 × 450 mm; 1300 × 570 mm; and 1500 × 670 mm. Maximum table loads are 600, 1000, and 1300 kg. Rigid roller guideways and a new grease-based lubrication system require a refi ll only every 3–6 months. Doosan Machine Tools America Ph: 973-618-2500 Web site: www/
doosanmachinetools.com
Multiaxis Machining Centers, 3D Print Head New machines include the high speed double-column bridge type BX40i; the new open bed HTM30i CNC mill; the new fi ve-axis VC600i CNC machining center; and popular models from the other product lines, such as the fi ve-axis VMX- 42SWi CNC machining center, the three-axis VMX6030i, the trunnion style fi ve-axis VM10Ui, the high-speed three-axis VMX24HSi CNC machine equipped with an Erowa robot,
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AdvancedManufacturing.org | August 2016
the general performance three-axis VM20i, the TMX10MYSi slant-bed lathe with live tooling and subspindle, and the general purpose TM6i slant-bed lathe. Hurco’s new 3D print head adapter that connects to Hurco CNC mills for acceler- ated prototyping will be demonstrated. Hurco Companies Inc. Ph: 317-293-5309 Web site:
www.hurco.com
Productive Five-Axis Machining Heller’s Power Cutting Universal swivel head unit provides L8 QPXFS BOE
/tN UPSRVF XJUI )4, TQJOEMF
taper. Available in several machine models, the C head provides fi fth axis for maximum process dependability with system availability over 90% without restrictions in terms of chip removal rate. Power is available at any spatial angle. As a result, the Heller ma- chining centers are ca- pable of heavy-duty cut- ting, combined milling and drilling operations or fi ve-sided machining in a single setup in fi ve-axis simultaneous milling. Machines are thermally stable due to the construction and achieve preci- sion down to the micron range. This level of precision down to the micron range is provided by absolute encoded, direct measuring systems, high-resolution rotary encoders, and YRT bearings with integrated measuring system. Heller Machine Tools Ph: 248-288-5000 Web site:
www.heller-machines.us
Gun Barrel Single-Point Rifl ing Machine DeHoff CNC G536-C1 machine cuts rifl ing grooves into gun barrel blanks as an alternative to button rifl ing, creating the rifl ing groove using a single-point cutter without induc- ing any additional stresses into the barrel. The G536- C1 can perform cut rifl ing on barrels ranging from 22 to 50 caliber and from
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