| Bases |
• The Nanoform® 700 machine utilizes a completely sealed natural impala granite base to ensure maximum rigidity and thermal stability.
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• The base is isolated from its fabricated steel frame through the use of a three-point passive vibration isolation system.
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• The Nanoform® 700 also includes a full upper enclosure.
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| • The granite base has outside dimensions of 975mm x 1200mm x 500mm (39" x 48" x 20") |
| • Actual machine dimensions with enclosure: 1437mm x 1930mm x 2043mm (57" x 76" x 80") |
| • A stainless steel coolant tray is beneath the base. |
| • A fabricated steel frame surrounds the base and spports the upper machine tool enclosure. |
| • The base is isolated from the frame by solid vibration isolation supports the machine frame is supported by leveling type rubber isolation suports. |
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| Slideways
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Hydrostatic Slideways |
Description |
Material |
Durabar cast iron |
Travel |
X: 350mm (14") Z: 250mm (10") |
Speed Range |
1500mm/min. (59”/min) |
Drive System |
AC synchronous linear motor |
Linear Motor Location |
Centered vertically |
Feedback Resolution |
8.6nm low expansion, glass scale or 1.4nm option |
X- Horizontal |
0.3µm (12µ") full travel 0.05µm/25mm (2µ”) |
Z- Horizontal |
0.2µm (8µ") full travel 0.05µm/25mm (2µ”) |
Vertical Straightness |
X: 0.7µm (27µ") Z: 0.5µm (20") |
Protection |
Slideways protected by collapsible bellow covers |
Linear Scales |
Athermal mounting ensuring stability/repeatability |
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| Spindles
|
Work Holding Spindles |
SP-150 |
NT-151 |
Type |
Slot-type thrust bearing |
Slot-type thrust bearing |
Centerline to tabletop (swing) |
110mm (4.36”) |
127mm (5”) |
Swing Capacity |
700mm (28") |
700mm (28") |
Material |
Steel shaft/Bronze journal |
Steel shaft/Bronze journal |
Motor |
Integral DC brushless - 1000 line encoder |
Integral DC brushless - 1000 line encoder |
Max Speed |
5000 / 7000RPM |
6000RPM |
Load Capacity (nose) |
57 Kg @ 100 PSI |
160 Kg @ 100 PSI |
Axial Stiffness |
175N/µm (1,000,000 lbs/in.) |
261N/µm (1,500,000 lbs/in.) |
Radial Stiffness |
87N/µm (500,000 lbs/in.) |
130N/µm (750,000 lbs/in.) |
Motion Accuracy |
Axial/Radial ≤ 50nm (2µ”) |
Axial/Radial ≤ 50nm (2µ”) |
Mounting Location |
X-axis |
X-axis |
Thermal Control |
Air or Water cooling |
Liquid cooling |
|
Grinding Spindles |
SP-90 Heavy Duty
|
SP-2.25 High Speed |
Loadpoint |
Air Supply Pressure |
689 KPA (100 PSI) |
689 KPA (100 PSI) |
689 KPA (100 PSI) |
Air consumption |
1.71 l/s (3.5 SCFM) |
0.91 l/s (2.0 SCFM) |
0.81 l/s (1.8 SCFM) |
Cooling water flow |
not applicable |
0.07 l/s (1.1 SCFM) |
0.02 l/s (0.04 SCFM) |
Axial Load Capacity |
74 Kg (162.8 lbs) |
35 Kg (77 lbs) |
5.6 Kg (12.3 lbs) |
Radial Load Capacity |
37 Kg (81.4 lbs) |
20 Kg (44 lbs) |
7 Kg (15.4 lbs) |
Axial Stiffness |
57N/µm (325,000lbs/in) |
68.6N/µm (392,000lbs/in) |
12.7N/µm (72,500lbs/in) |
Radial Stiffness |
26N/µm (150,000lbs/in) |
22.6N/µm (130,000lbs/in) |
5.4N/µm (31,000lbs/in) |
Axial Error motion |
<0.125µm (5µ") |
<0.050µm |
unspecified |
Radial Error Motion |
<0.125µm (5µ") |
<0.050µm |
unspecified |
Maximum Speed |
10,000 or 16,000 RPM |
50,000 RPM |
110,000 RPM |
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| Control Systems |
• The Nanoform® 700 is controlled through Precitech’s UPx® control system utilizing QNx® operating system. |
| • QNx® OS features: |
| • Fastest block execution rate in Industry |
• Adaptable for special applications |
| • Access and runs Windows ®, Linux and Unix without compromising reliability |
• Impervious to viruses |
| • Retrofittable to existing machines |
| • Touch-screen operation |
• No proprietary control hardware |
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