Page 9 - Prospekt

Y-AXIS CONTROL CAPABILITY
The optional Y-axis control can achieve X, Y, Z, C axes simultaneously machining, which allow the series can work on Y-axis 100 mm off-center milling ( off-center ± 50 mm ) , drilling, and tapping as well as improving the machining accuracy from a regular 3 axes simultaneously machining processes.
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The fictitious axis and X-axis saddle adopt 30° included angle design that efficiently lower the center of gravity, and lighten the Y-axis mechanism loads. Meanwhile, the center of gravity of turret lays on the proper range of saddle to make sure the overall structural rigidity.
X-axis
Y-axis
UNIQUE Y-AXIS MACHINING CAPABILITY
Side Milling
HIGH PRECISION Y-AXIS MACHINING CAPABILITY
Off-Center Troughing
Off-Center Drilling
Polar coordinate interpolation V.S Y-axis control Polar coordinate
X (− )
Spi
interpolation
Y-axis control
X (+ )
ndle center
The polar coordinate interpolation can work on troughing or contouring. X-axis reverses at cross point of the center point of workpiece and contour, which makes tool not able to be completely contouring and remains worse accuracy.
With Y-axis control, it can avoid the situation above and remain better accuracy.
O.D. Troughing
Not Featuring Y-axis, width of troughs are not perfectly parallel with worse accuracy.
Featuring Y-axis, width of trough remains parallel with better accuracy.
Z-axis