| Description: |
CNC Milling Centers CMS Concept 40/155/25 PX5
used machine
High speed 5 axes CNC machinning center CMS Concept 40/155/25 PX5 was
built in Italy in 2020. CNC gantry milling machine characterised by
outstanding robustness and reliability, is designed for precision
milling, drilling and 3D machining of parts made of materials such as
sand, epoxy and phenolic resin, carbon fibre, fibreglass and
aluminium. Dimensioning of workpiece structures is performed by an
advanced calculation programme based on the finite element method
(FEM), ensuring high geometric accuracy and reliability, even under
heavy workloads.
Applicable to a variety of industries, the machining centre for
composites and aluminium, features a mobile bridge with a PX5 5-axis
workhead running on two electrically welded rigid guideways. All five
interpolated axes of the head (X,Y,Z,C,A), are equipped with
high-performance servomotors and pneumatic brakes. The high-speed
electro-spindle, operating at a speed of 24000 rpm, significantly
reduces machining times and guarantees rapid tool changes, thanks to
the automatic tool changer used in the workhead.
All moving mechanisms, driven by powerful motors, have been perfectly
optimised to obtain the highest possible speeds and accelerations.
Thanks to its special design, the CMS 5-axis gantry milling machine
maintains a stable temperature throughout the entire milling period,
resulting in high thermal stability for all moving machine parts. The
machining centre’s easily accessible work area allows fast and
simple loading of the workpieces to be machined.
The prototype milling centre has a wide range of equipment, including
a 21.5″ CMS ACTIVE touch-screen HMI panel with a installed FANUC
31i-B5 CNC controller and a RENISHAW RMP60 measuring probe.
Technical parameters of 5-axis machining centre for aluminium and
composites CMS Concept 40/155/25 PX5
- number of axes: 5 (X,Y,Z,C,A)
- strokes in the X/Y/Z axes: 15500/4000/2500 mm
- strokes in the rotary axes C/A: ±300/±110°
- quick positioning speed in X/Y/Z: 85/85/45 m/min
- quick positioning speed in C and A rotary axes: 9000°/min
- quick acceleration in X/Y/Z axes: 2/2/3 m/s2
- quick acceleration in C and A rotary axes: 500°/s2
- bi-directional accuracy in X/Y/Z axis: 0.112/0.050/0.045 mm
- bi-directional accuracy in rotary axes C and A: 26 arcsec
- unidirectional repeatability in the X/Y/Z axis: 0.040/0.025/0.021
mm
- unidirectional repeatability in C and A rotary axes: 16 arcsec
- electro-spindle maximum speed: 24000 rpm
- electro-spindle power: 20 kW from 10600 rpm
- tool magazine capacity: 16
- maximum tool diameter M451405 (position 6,7,10,11): 65 mm
- maximum tool diameter (position 1,2,3,4,5,8,9,12,13,14,15,16): 100
mm
- maximum distance between spindle nose and tool tip: 700 mm
- maximum tool weight: 5 kg
- maximum tool magazine load: 48 kg
- electro-spindle liquid cooling
- tool cooling by compressed air through electro-spindle
- oil mist lubrication unit tank capacity: 6 l
- working pressure: 6 bar
- power supply: 400 V +10/-15%, 50/60 Hz
- dimensions of the Concept 40/155/25 PX5 machine excluding electrical
cabinet (L x W x H): 21000 x 9500 x 7500 mm
5-axis high-speed milling centre equipment
- CNC controller: FANUC 31i-B5
- measuring probe: RENISHAW RMP60
- work head: PX5
- push button: FANUC
- HMI panel with 21.5″ touch screen: CMS ACTIVE
- tool holders: HSK63A
- collets: ETS 40
- AC axis servo motors
- pneumatic axis brakes
- adjustable dust extraction hood with rotary collector
- cold air gun
- oil mist lubrication unit
- compressed air system
- electrical cabinet with air-conditioning
- central lubrication system
- carbon fibre dust protection
seller offer No. resale 160308066
|