Hyundai WIA's all-new Hi-Mold Series of high-speed machining centers was engineered specifically for the machining of precision molds. The Hi-Mold is a high-speed bridge-type machining center particularly suited for precision machining due to the bridge design's high rigidity and the generation of low heat. The head of the main axis moves up and down and left and right on the cross beam. The table in turn moves front to rear. In order to eliminate thermal growth during machining, all axes are driven by high precision double-nut ballscrews. The double pretension design provides outstanding positioning and repeatability with virtually no thermal growth. All ballscrews are connected directly to the servo drive motors without gears or belts, to eliminate backlash. Rapid high speed axis movement is achieved by the use of linear motion guide ways. This reduces non-cutting time and decreases machining time for greater productivity. Rapid traverse: X/Y/Z axes, 50/50/50 m/min; A/C axes, 70/150 rpm.
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机译：现代威亚的全新Hi-Mold系列高速加工中心专为精密模具的加工而设计。 Hi-Mold是一种高速桥式加工中心，由于桥设计的高刚性和低热量的产生，特别适合于精密加工。主轴头在横梁上上下左右移动。桌子依次从前向后移动。为了消除加工过程中的热量增长，所有轴均由高精度双螺母滚珠丝杠驱动。双预紧设计提供了出色的定位和可重复性，几乎没有热量增长。所有滚珠丝杠都直接连接到伺服驱动电机，而没有齿轮或皮带，以消除间隙。通过使用直线运动导轨，可以实现快速的高速轴运动。这样可以减少非切削时间并减少加工时间，从而提高生产率。快速移动：X / Y / Z轴，50/50/50 m / min; A / C轴，70/150 rpm。
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