Description Presetter machine E68LA
The base and column of the E68LA preset are in natural granite and are equipped with larger sections than previous models to ensure greater rigidity and stability over time.
All the E68 presetter machines series are equipped, both on the X axis and on the Z axis, with GS371 optical scales with natural granite ruler and graduated glass scale.
The first and only optical scale in the world that uses natural granite, ensuring a precision and repeatability never seen before.
Compact and rigid, perfect for use in an industrial environment where the vibrations are constant and can create disturbances: E68LA will leave you speechless, the depth of its performances backed up by facts.
At any time you want and when you need to.
All the spindle-holders are totally interchangeable, which avoids coupling errors.
Following strict construction and testing procedures, the result is guaranteed: the run-out error is less than 2 μm.
How is it possible to measure a micron which is 50 times smaller than an human hair? Simple, with a high performance camera system where each element has been specifically designed and built exactly for this function.
Bi-telecentric optics with higher magnification ratio and increased focal distance, telecentric illuminator, C-MOS sensor (framed image area 8 x 8mm) and much more.
Why stop at measuring? Perfect inspection images, in every detail. Seeing is believing.
You don't see the magic, you perceive it: thanks to AUTOFOCUS function, the presetting experience is even easier and more enjoyable.
Finally, you have the option to make your presetter fully automatic. Discover M.U.S.T. (Measurement User Support Technology)! For more information click here.
No data entry, no pre-operation: by clicking on "AUTO” button, the spindle makes a 360°rotation and the software analyzes all the cutting edges.
The rotation spindle peripherical speed is calculated based on the tool diameter.
Why complicate your life when the solution is simple and uncompromising?
E68LA can be equipped with the new Automatic Tool Recognition system. For more info, click here.
E68LA: Stand Alone Presetter by Elbo Controlli NIKKEN
Request informationTechnical features
MECHANICS
- Measuring range: diameter max 600 mm (radius 300 mm); height max 800 mm
- Base and column made of ground granite certified with Taylor Hobson ris.1 μm/m electronic millesimal level
- ELBO CONTROLLI NIKKEN linear transducers in optical glass with ground granite support type SLIDE GS371 certified HP laser with axes resolution: X = 1 μm, Z = 1 μm
- Motor providing automatic rotation of the spindle with pneumatic engagement of the motion transmission for zero backlash (patented system)
- C axis visualization: angular position of the spindle-holder with 0.01° resolution
- ISO/BT/HSK/VDI… etc. interchangeable rotating spindle-holder (to be selected) max run-out error < 2 μm
- Monoblock machine structure in steel, floor mounted with 4 vibration damper adjustable supports
- Spindle-holder identification system (SP-ID) with NFC technology to automatically identify the spindle-holder after each replacement
- Spindle index in four angular positions: 0°-90°-180°-270°
- Linear slideways: two for X axis slideways, one for Z axis slideways
- Double re-circulating ball bearing slides (five in total), lubricated for life
- Universal motorized mechanic tool clamping (ISO/BT/HSK/polygonal taper tools to be specified)
- Pneumatic braking of the spindle-holder rotation with 3 pistons at 120°
- Motorized axes movement
- Control panel with micrometic handwheel and rapid movement buttons (2,5 m/mm)
ELECTRONICS / OPTICS
- Vision system for tool measuring and cutting inspection
- C-MOS sensor framed image area 8 x 8 mm
- 32X magnification
- Bi-telecentric lens
- Red light episcopic leds illuminator with ring lens, red light diascopic led puntiform illuminator
- Full HD TFT 22” touch screen vertical monitor
- Intel Processor
- UBUNTU LINUX operationg system
- Data storage on solid state disk SSD
- 4 USB ports
- 1 LAN RJ45 networking port and Wireless connection
SOFTWARE
- Autofocus function
- Multi edged cutter acquisition cycle
- Spindle-holder auto rotation with automatic tool measurement cycles for single cutter or multi edged cutter
- Peripheral speed of the spindle rotation is calculated and controlled based on the diameter of the current tool being measured
- DXF profile creation function
- DXF format drawings import capability for overlaying on live tool profile
- Operator-machine interface simple and intuitive by single screen function
- Ease of use thanks to the integrated touch-screen
- CNC machine origin management
- Tool creation list and/or single tool, possibility to create a customized format
- Automatic change of CNC machine origin allocation
- Tools set and Post Processor universal creator
- Printable tool set report
- Ready for TID infrastructure for tool identification with Datamatrix code
- Ready for magnetic chip code-holders (Balluff for example, hardware not included)
- Theroetical measurement and tolerance management
DIMENSIONS
- Overall dimensions: L = 1700 mm, H = 2300 mm, D = 700 mm
- Net weight: ~ 570 Kg
Natural granite
NATURAL GRANITE AS A CONSTRUCTION MATERIAL
Granite holds a very important quality when it comes to measurement. It's a natural material with the lowest thermal expansion coefficient in the world.
Natural granite is an igneous rock generated by solidification of a magmatic mass in the Earth's mant...
Learn moreTHERMAL EXPANSION
Thermal expansion is a phenomenon which occurs when a body (liquid, gaseous or solid) increases in volume as a result of an increase in temperature. This increase is caused by oscillation variation of the atoms around the equilibrium point.
In case of solid body, the thermal expansion concerns leng...
Learn more