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REALMECA - RM5 H

5 axis machining centre with leading edge technology - RM5 H

REALMECA - RM5 H
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Download data sheet - RM5 H

RM5 H

>> Nomenclature technique détaillée

Technical data

Capacity
Stroke X
 300 mm
Stroke Y 200 mm
Stroke Z
 250 mm
A axis
 360 000 x 0,001°
B axis
 110 000 x 0,001°
 FEEDRATES
Cutting feed
30 m/min
Rapid feed  30 m/min
Resolution  0,1 µm
A and B axis Rpm  30
Resolution 0,001°
HSC SPINDLE
Maxi spindle speed Rpm
24 000 (30 000*)
(40 000*)
Power spindle motor  13,8 kW
Spindle taper HSK E40 (HSK 25*)
AUTOMATIC TOOL CHANGER
Tool changer capacity HSK 25
15 / 30*
Tool changer capacity HSK 40 15 / 30*
CLAMPING SYSTEM
Lenghtening collets
F27/W 31,75 / F38
Bar capacity Ø23/Ø27/Ø32 mm
DIMENSIONS/WEIGHT
Lenght / width / height
1,95 x 1,8 x 2,3 m
Weight 2800 kg

* Option

The RM5 series was developed especiall for
extremely complex serial production workpieces.
Its versatility is due to a 5-axes system,including a rotary axis which carries the workpiece, together with a tilting spindle.

Pieces RV2 SP

The RM5 H Series are compact and modular machining centres that deliver an exceptional level of performance.

LEADING-EDGE TECHNOLOGY FOR MICRO-MECHANICS

Grattage

For more than 15 years the machine beds of REALMECA are made of composite material with high density.
This material guarantees improved vibration absorption, high stress resistance and thermal stability for :

  • optimisation of surface finishing
  • a long service life for cutting tools
  • higher processing speeds

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 were achieved via hand scrapping.
The extremely precise linear guideways with roller guideways are then mounted directly on the almost perfect surfaces.

Centre d'usinage RV2 SP










Solid machine base composed of high-density composite material.
Weight : 2000kg

Le diviseur et la broche pivotante permettent l’usinage de la pièce sur toutes ses faces.

RM5 H - brocheRM5 H - brocheRM5 H - brocheRM5 H - broche
 

Toolchanger

RM5 V - Changeur d'outils
The toolchanger is entirely enclosed. This protects the tools from both swarf and coolant.
These materials can interfere with inserting tools into the spindle.

Extraction

RV2 SP - AspirationFiltration of the oil mist via a centrifugal filter.

 

Minimal lubrification unit

A fine oil dispersion mechanism makes optimal lubrication of the tools possible.RV2 SP - Micro-pulvérisationRV2 SP - Micro-pulvérisation

Ballbar test

RM5 h - Controle Ballbar
All machines undergo a Ballbar test (circular measurement).

 

 

Calibration of the axes

RM5 H - Calibration des axesRM5 H - Calibration des axes
All machines undergo a calibration by means of a laser interferometer.

 

Optional accessories

Mesure d'outils

Laser system for tool measurement and tool breakage detection.The laser system enables dynamic tool measurement and tool breakage detection during rapid traverse.

RM5 H - Mesure d'outils RM5 H - Mesure d'outils

Unité de contre-opération

Various systems are offered as options. These systems provide the extended means to handle and further process workpieces after cut-off.

RM5 H - Unité contre-opérationRM5 H - Unité contre-opérationRM5 H - Unité contre-opération

 

 

High frequency spindles

RM5 H - Broche haute fréquenceRM5 V - Broche
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 24,000 and 40,000 RPM as well as a power output of 14 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.

Numerical control

RM5 V - Commande numérique
Microprocessor speed developments in recent years widen the horizon in terms of new functionalities :

  • Hard disk
  • Direct read from the hard disk
  • Line processing in less than 3 µ/s
  • Rapid and accurate processing
  • Foresighted analysis of the travel path (Look AHEAD function)
  • Use of various interpolation methods (Spline,NURBS)
  • 3D tool correction,3D contour interpolation
  • Static and dynamic compensation of the tool lengths
  • Programmable 5-axis rotation in the work area
  • Plane rotation in work area for 5-axis programming
  • Conventional cycles
  • Network connectable with a CAD/CAM network

Moreover, the development department of REALMECA maintains its technology at state-of-the-art levels and this in turn enables integration of the latest CNC developments into its machines.

 

Working area

Spindle with 24,000 RPM

RM5 H - Volumes usinables broche 24000 tr/min

Spindle with 40,000 RPM

 RM5 H - Volumes usinables broche 40000 tr/min

Output curves

Spindle with 24,000 RPM -vector control - HSK-E 40

RM5 H - Courbes puissance - Broche 24 000 RM5 H - Courbes puissance - Broche 24 000

Spindle with 40,000 RPM - HSK-E 25 RM5 H - Courbes puissance - Broche 40 000RM5 H - Courbes puissance - Broche 40 000

 

Tools

 

 

   HS-E25 HSK-E40
1 - Chuck type HSK for type D collets 1714301000
 1714301312
2 - Type D14 collet -Ø 0.5-9 mm 17008206 01-10
 -
3 - Type D24 collet -Ø 2-16 mm  - 17008207 62-76
 RM5 H - Outillage

© REALMECA 2008 - Accueil - Mentions légales - Réalisation KTP Concept