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MULTI-AXIS MACHINING SYSTEM
Nanoform 700 ultra
®
Global Manufacturer of Innovative Ultra Precision Machining Solutions
Multi-Axis Ultra Precision
Machining System
If you need the flexibility of a large frame lathe and the quality
of a small frame lathe, the Nanoform® 700 is precisely the
machine you need.
The Nanoform 700 ultra has a industry leading surface finish
spec of 1 nm Ra. Its unique 700 mm swing and optional 170 kg
load capacity make it the largest ultra precision machining
system able to achieve that level of performance.
The Nanoform 700 ultra is designed for the production of optical
lenses, optical mold inserts, mirrors & mechanical components.
The machine can be configured from 2 to 4-axes to produce
spherical, aspheric and freeform surfaces.
Since 1962, Precitech has delivered complete ultra precision
solutions and maintains an installed base of over 1,500 systems
worldwide. We continue to define the state-of-the-art, enhancing
accuracy, productivity, and ease of use.
Precitech is ultra precision machining solutions.
Industry leading swing and load capacity
F
lexibility to manufacture parts up
to 700 mm
350 mm of X axis travel and ultimate
load capacity of 170 kg (375 lbs.)
5x improvement in thermal stability
HS 150 spindle
Reduced sensitivity to vibration
integral TMC MaxDamp® isolation system
P
erformance rivaling that of small
frame lathes
industry leading surface finish
of less than 1 nm Ra
Key Specifications
Machining Drum with FTS
610 mm (24 inch) diameter optic
Turning
Performance
Surface finish < 1 nm Ra
Form accuracy < 0.125 micron P-V
Programming
resolution
0.01 nm linear / 0.0000001° Rotary
Ultimate
load capacity
HS 150 - 136 Kg (300 pounds) @100 PSI
HD 160 - 170 Kg (375 pounds) @100 PSI
Swing capacity 700 mm (27.5 inch) diameter
up to 900 mm (35.4 inch) with optional risers
Process Capabilities:
• 2-axes X-Z contouring
• 3-axes X-Z-B Tool-Normal contouring
• High Speed Finishing (Infrared Lenses)
• 3-axes Freeform X-Z-C Slow Tool Servo contouring
• Micro-Milling
• 4-axes X-Z-C-W Freeform Fast Tool Servo contouring
Milling Attachment
AMETEK® Precitech, Inc.
Global Manufacturer of Innovative Ultra Precision Machining Solutions
44 Blackbrook Road • Keene, NH 03431 USA • Phone: 603-357-2511
[email protected] • www.precitech.com
•
Fax: 603-358-6174
Nanoform 700 Ultra 10/2014
Technical Product Specifications
Nanoform® 700 ultra
Machine Base and Control
Machine Base
Machine Type
Vibration Isolation
Control System
Operating System
Programming Resolution
File Transfer
Performance
Description
Sealed natural granite base provides exceptional long term machine tool stability
Ultra precision, two, three or four axes CNC contouring machine
Self leveling dual chamber pneumatic isolation system
UPx™ Control System with optional Adaptive Control Technology
QNX real time operating system
0.01nm linear / 0.0000001˚ rotary
USB, CD-ROM, Ethernet
Surface Finish (Ra) < 1.0 nm, Form Accuracy (P-V) < 0.125 micron
Linear Oil Hydrostatic Slideways
Type
Travel
Maximum Feedrate
Drive System
Position Feedback Resolution
X-axis Straightness
Z-axis Straightness
Vertical Straightness
Description
Hydrostatic oil bearing slideways with symmetrical linear motor placement
X axis: 350 mm (13.8 inch) Z axis: 300 mm (11.8 inch)
4000 mm/minute (157 inch/minute)
AC Linear Motor
32 picometers (0.032 nanometers)
Horizontal: 0.30 micron (12 micro inch) full travel 0.05 micron/25 mm (2 micro inch)
Horizontal: 0.40 micron (16 micro inch) full travel 0.05 micron/25 mm (2 micro inch)
X: 0.75 micron (30 micro inch) Z: 0.75 micron (30 micro inch)
Workholding Air Bearing Spindle
Spindle Air Bearing Type
Materials
Standard Swing Capacity
Motor
Ultimate Load Capacity
Axial Stiffness
Radial Stiffness
Motion Accuracy
Thermal Control
C-axis Feedback Resolution
C-axis Positioning Accuracy
C-axis Max Speed
Workholding Spindle Max Speed
High Performance HS150 Spindle
Slot type thrust bearing
Steel shaft / Bronze journal
700 mm (27.5 inch) diameter
350 mm (13.7 inch) over optional B Axis tabletop
Integral brushless motor
136 Kg (300 pounds) @100 PSI
230 N/micron (1,314,000 pounds/inch)
130 N/micron (743,600 pounds/inch)
Axial/Radial ≤ 15 nm (0.6 micro inch)
Liquid cooled chiller +/- 0.1C Accuracy
0.010 arc-sec 16,200 line encoder
+/- 1 arc-sec
1,500 RPM
10,000 RPM
Rotary B-axis
Type
Material
Tabletop size
Maximum Speed
Motor Torque
Position Feedback Resolution
Radial Error Motion
Axial Error Motion
Coning Error
Radial Stiffness
Axial Stiffness
Moment Stiffness
Positioning Accuracy
HydroRound Rotary B-axis
Bi-conical, self compensated, patented oil hydrostatic bearing with integral motor and integral encoder
High-alloy steel
380 mm (15 inch)
10 RPM
72 inch-pounds 8.1 N/micron
0.003 arc-sec
0.10 micron (4 micro inch) @ 1 inch above table and can be improved with optional error mapping
0.10 micron (4 micro inch)
1.0 nm/mm (1.0 microns/inch)
525 N/micron (3,000,000 pounds/inch)
875 N/micron (5,000,000 pounds/inch)
17 N-m/µrad (150 inch-pounds/µrad)
+/- 1 arc-sec
High Speed Milling / Grinding Spindles
Air Supply Pressure
Air Consumption
Radial Load Capacity
Axial Stiffness
Radial Stiffness
Axial Error Motion
Radial Error Motion
Maximum Speed
SP75FF Spindle
690 KPA (100 PSI)
50 lpm (1.7 SCFM)
32 kg (70 pounds) Ultimate Load Capacity
70 N/micron (400,000 pounds/inch)
22 N/micron (125,000 pounds/inch)
< 50 nm (2 micro inch)
< 50 nm (2 micro inch)
15,000 RPM
Facility Requirements
Power
Compressed Air Supply
Machine Size and Weight
Nanoform ® 700 ultra
208 +/-10% or 230 +/-10% VAC - 3.0 KVA 1 phase - 50/60Hz
Typical: 12 SCFM @ 100 PSIG
1437 mm x 1930 mm x 2043 mm (57 inch x 76 inch x 80 inch)
Heavy Duty HD-160 Spindle
Slot type thrust bearing
Steel shaft / Bronze journal
700 mm (27.5 inch) diameter
350 mm (13.7 inch) over optional B Axis tabletop
Integral brushless motor
170 Kg (375 pounds) @100 PSI
350 N/micron (2,000,000 pounds/inch)
175 N/micron (1,000,000 pounds/inch)
Axial/Radial ≤ 50 nm (2 micro inch)
Liquid cooled chiller +/- 0.1C Accuracy
0.026 arc-sec
+/- 2 arc-sec
3,000 RPM
5,000 RPM
Levicron High Speed Milling Spindle
610 KPA (88 PSI)
70 lpm (2.5 SCFM)
29 Kg (65 pounds) ultimate
50 N/micron (285,000 pounds/inch)
35 N/micron (200,000 pounds/inch)
< 30 nm (1.2 micro inch)
< 30 nm (1.2 micro inch)
80,000 RPM (stiffness increases 50% with 60 k RPM model)
AMETEK® Precitech, Inc.
Global Manufacturer of Innovative Ultra Precision Machining Solutions
44 Blackbrook Road • Keene, NH 03431 USA • Phone: 603-357-2511
[email protected] • www.precitech.com
•
Fax: 603-358-6174
Nanoform 700 Ultra 10/2014

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