NIKON METROLOGY
COORDINATE MEASURING MACHINESBridge CMM's, Gantry CMM's, Horizontal Arm CMM's
http://www.nikonmetrology.com
Bridge type CMM
The LK V range is more than capable of meeting the most demanding requirement for a first-class small to large scale metrology solution.
As with all LK high accuracy CMMs, the design is based around the unique usage of ceramic materials for the construction of the critical bridge and spindle components of the machine, coupled with proven air-bearing design, providing the ultimate in stiffness and stability to deliver significantly improved repeatability.
Key features
- Granite table and X guideway
- Ceramic Y and Z guideway
- High efficiency air bearings
- Zero hysteresis friction drives
- Renishaw scales (0.1µm)
- Probe system: Digital, analogue or laser probe
- Peck or continuous scanning
- Stylus and/or probe changer
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Key benefits
- Premium performance
- High velocities / acceleration for low cycle times
- Excellent accuracy and repeatability
- Flexible multi-sensor platform:
touch probes, analog scanning, digital scanning
- High capacity (loads) table
Typical applications
- Machined and pressed parts
- Plastic mouldings
- Casting and forgings
- Touch trigger and non-contact inspection
- Digitizing, scanning and reverse engineering
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Technical specifications
| Volume range |
From 800x700x600mm to 5000x2500x2000mm |
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| Volumetric accuracy |
From 1.6µm+L/375 |
| Repeatability |
From 1.5µm |
| Velocity |
From 50 m/min |
| Acceleration |
From 6800 m/min² |
| Environment |
20°C +/- 2°C ("Therma" option available to operate in extended temperature range) |
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Gantry type CMM
A new breed of large scale CMM
Made for large scale metrology applications the LK V-GP, with its elevated rails, offers the best of all worlds. High accuracy with maximum volume and full support for a variety of probing solutions including touch-trigger digital, analogue and laser options.
A truly flexibile & reliable CMM when size really matters.
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Key features
- Granite rail with ceramic Y and Z guide ways
- Elevated X axis guide way
- High performance air bearings
- AIM controller
- Camio Studio software
- Renishaw PH10MQ probe head
- Supports TP20,TP200, SP600,SP25, scanners LC15, LC50 & XC50
Key benefits
- Elevated guide way combines high accuracy with maximum volume
- Meets the demands of all applications with the need for less compensation due to tightly manufactured guide-ways
- Reliability & performance due to the selection of thermally and dimensionally materials for machine construction
- Offers full multi-sensor capability
Applications
- Automotive large engine & transmission components
- Aerospace airframe & large blade
- Large scale gears
- Power generation large turbines
- Maritime engine & propeller
- Rail transmission
- General precision engineering
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Specifications
| Accuracy (U2/3) |
From 4.00 to L/250 |
| Mpe (P) |
0.0035mm |
| Measurement volume |
X Axis from 3000mm to 16000mm
Y Axis from 4500mm to 6000mm
Z Axis from 2000mm to 3000mm
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| Machine speed (Vol) |
22m/min |
| Machine acceleration (Vol) |
1700m/min² |
| Air supply |
90PSI |
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Horizontal Arm type CMM
THE FASTEST HIGH ACCURACY HORIZONTAL ARM CMM ON THE MARKET
The LK H premium range of horizontal arm CMMs provides unequalled performance in speed, accuracy and repeatability, continuing LK’s highly innovative approach to CMM design. The outstanding performance owes much to the ceramic guide-ways and air bearings used in the construction. Stability at high velocity and acceleration cannot be maintained using outdated materials such as steel or aluminium with mechanical bearings.
The LK H premium configuration provides unique access to the measuring envelope and can be supplied as sub-floor or floor level installations, or as part of a fully-automated FMS cell with automated component loading and environmental enclosures. Combined with our own 3D measuring software, Camio, the LK H Premium provides the complete inspection solution.
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Key Features
- Granite table and X guideway
- Ceramic Y and Z guideways
- High efficiency air bearings
- Zero hysteresis friction drives
- Renishaw scales (0.5µm)
- Probe system:
- Digital touch trigger probe
- Peck or continuous scanning
- Stylus and/or probe changer
Applications
- Automotive vehicle body
- Aerospace airframe & component
- High performance production environments
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Specifications
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LK H-T table version |
LK H-R rail version |
Volume range
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1000x400x600mm
to 4000x1600x2000mm
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4000x1200x1000mm
to 10000x1600x 2500mm
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| Volumetric accuracy |
1.3+L/250 |
8.0+L/250 |
| Repeatability |
1.9µm |
4.5µm |
| Velocity |
50 m/min |
32 m/min |
| Acceleration |
4700 m/min² |
4000 m/min² |
| Environment |
20°C +/- 2°C |
20°C +/- 2°C |
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