REALMECA
| CapacitY | |
| Stroke X | 300 mm |
| Stroke Y | 250 mm |
| Stroke Z | 200 mm |
| B-axis | 360 000 x 0,001° |
| HSC Spindle | |
| Maxi. spindle speed Rpm | 40 000 |
| Spindle power | 2,5 (6*)(13* kW) |
| Spindle taper | HS-E 25 (HSK-E 32)* (HSK-E40)* |
| Feedrates | |
| Cutting feed | 0 to 30 m/min |
| Rapid feed | 30 m/min |
| Resolution | 0,1µm |
| Axis B RPM | 30 |
| Resolution | 0,001° |
| Automatic tool changer | |
| Tool changer capacity HSK 25 | 30 |
| Tool changer capacity HSK 32 | 24 / (55*) |
| Tool changer capacity HSK 40 | 20 / (42*) |
| Palletizing | |
| 2 revolving pallets | |
| Pallet | |
| Table size | 250 x 250 mm |
| Dimensions / Weight | |
| Lenght / width / height | 1,95 x 2,2 x 2,3 m |
| Weight | 2 950 kg |
* Option
For more than 15 years the REALMECA machine beds have been made of a composite material with high density.
This material guarantees improved vibration absorption,high stress resistance and thermal stability for :
The connection elements for the spindle headstock and cross-slides are integrated directly into the machine base.
The surface flatness,parallelity and squareness of these components within 2 µm tolerances are achieved via hand scrapping.
The extremely precise linear roller guideways are then mounted directly onto the almost perfect surfaces.
The toolchanger is entirely enclosed. This protects the tools from both swarf and coolant.
These materials can interfere with inserting tools into the spindle.
Rotational palletization makes it possible to simultaneously load and unload the workpieces presently being machined.
Filtration of the oil mist via a centrifugal filter.
A fine oil dispersion mechanism makes optimal lubrication of the tools possible.
All machines undergo a Ballbar test circular measurement).
All machines undergo a calibration by means of a laser interferometer.
Contrôle d'outilLaser system for tool measurement and tool breakage detection.
High pressure coolant,40 bars,through the spindle.
3 options
High frequency spindles relate to a technology that permits on average the highest level of performance currently available.
High frequency spindles are precise,solid,stable and attain rotating speeds between 30,000 and 40,000 RPM as well as a power output of 13 kW.
These rotational speeds allow use of all tools presently offered on the market.An added plus is a vibration-free thread cutting.
Without exception,toolholders of the type HSK-E and type D collets must be utilised.
Due to its slightly conical shape,the type D collet is more accurate than a type ESX collet..
Microprocessor speed developments in recent years widen the horizon in terms of new functionalities :
* Limited 30 000 Rpm with the option high pressure coolant through the spindle
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© REALMECA 2008 - Accueil - Mentions légales - Réalisation KTP Concept
