Machining centre with up to 20 CNC axes, designed to perform cutting, milling and drilling operations, including head and tail, on aluminum and light alloy profiles. + Quadra is a configurable line with modular solutions and custom packages that allow to satisfy the most common applica- tions in window and doors, architecture and industry sectors. The structure of the line includes an automatic feeding magazine from which the pro- file is picked up and transferred to the operating section. It contains the units for cutting and machining; then an extraction system deposits the finished pieces on an accumulation magazine. The three main modules include a number of variants that modify the vocation of the line in terms of flexibility, automation and productivity. A cabin encloses all the work units, ensuring a high standard of soundproofing and total operator protection. The equipment of the machining centre is completed by the ALM automatic labelling module with 2-axis positioner, to identify the machined pieces, and a tool integrity control system. Both optional devices, combined with capacious storage magazines and the reliability of Emmegi systems, allow the machine to be exploited over extended machining cycles in fully automatic mode.

Technical data arrow_drop_down
AXIS STROKES 
X1 AXIS (longitudinal) (mm)
320
Y1 AXIS (cross) (mm)
402
Z1 AXIS (vertical) (mm)
395
A1 AXIS (rotary base)
0° ÷ 180°
U0 AXIS (bar positioning) (mm)
9660
V0 AXIS (cross gripper positioning) (mm)
138
W0 AXIS (vertical gripper positioning) (mm)
138
C0 AXIS (gripper rotation)
0° ÷ 180°
B1 AXIS (motor-driven clamp movement) (mm)
790
H1 AXIS (cutting unit vertical movement) (mm)
627
P1 AXIS (cutting unit cross movement) (mm)
880
Q1 AXIS (cutting unit rotation)
0° ÷ 360°
Z3 AXIS (horizontal cutting unit, vertical movement) (mm)
190
Y3 AXIS (horizontal cutting unit, cross movement) (mm)
1200
V3 AXIS (drilling unit cross movement) (mm)
1200
Q3 AXIS (drilling unit rotation)
 
CONFIGURATION DIAGRAMS +QUADRA 

 

+QUADRA

L0

+QUADRA

L1

+QUADRA

L2

  4 machining units

- -

  6 machining units

-
  8 machining units -
  Electrospindle disengagement
  Cutting unit Ø 350 mm -
  Cutting unit Ø 600 mm  -
  End-milling unit -
  Profile heads milling unit - -
  Loading magazine for profiles up to 120 kg – 7.500 mm
  Unloading magazine for workpieces of up to 4.000 mm
  Adaptive extraction system AES
  Enabling of the print function
  Wi-Fi network connection kit
  NC gripper positioning (V0 and W0 axes)
  Electrical board and NC air conditioner

CUSTOM PACKAGES 

 

Essential Advanced Superior

  Pair of additional electrospindles

  7 kW electrospindles (max. 6)

-

  Piece 90° overturn device in loading phase

  FLW high flexibility loading warehouse

  PROFIX dynamic counterblocks

  HSK-40C quick tool change

- -

  Thread tapping with Aludrill®

> > >

  Loading magazine for profiles up to 120 kg – 9.500 mm

  Unloading magazine for workpieces of up to 7.500 mm

  HCS high capacity storage

-

  ALM automatic labeling module

-

  Label printer

-

  Label printer with peeling device

-

  Tool damage check

  Pulse oil mist lubrification system for heavy duty application

-

  Dimensional check of the profile in Y and Z

> - >

  Swarf and short cuts conveyor

  Belt for conveying swarf and short cuts to side collector bag

  Additional clamp for small profiles

  Unloading conveyor belt for short pieces

  Electronic axis 0°-180° collet rotation (C0 axis)

-

  High performances HMI industrial PC

 

●      included

○      available

-       not available

>      open RFT

MILLING UNIT 
Electrospindle rotary unit on rotary base
0° ÷ 360°
Standard electrospindle, maximum power in S1 (kW)
5.6
Heavy duty electrospindle, maximum power in S1 (kW)
7
Maximum speed (rpm)
24000
Disengagement from machining unit work area by means of recirculating ball slides (110 mm stroke)
 
VERTICAL CUTTING UNIT (+QUADRA L1 – +QUADRA L2) 
Blade diameter at carbide-tipped (mm)
600
NC blade positioning
0° ÷ 360°
Blade motor power (kW)
3
Maximum machinable profile height (mm)
266
Maximum machinable profile width (mm)
300
HORIZONTAL CUTTING UNIT (+QUADRA L0 – +QUADRA L2) 
Blade diameter at carbide-tipped (mm)
350
NC blade positioning
-45° ÷ +45°
Blade motor power (kW)
0.85
Maximum rotation speed (rpm)
3500
Maximum machinable profile height (mm)
160
Maximum machinable profile width (mm)
300
FUNCTIONS 
Workpiece milling, drilling and cutting directly from the entire profile
 
ALM - AUTOMATIC LABEL PRINTER MODULE 
Industrial printer with peeling device
 
Two-axis NC positioning device
 
WORKABLE SIDES 
Number of faces (top, side, bottom, heads)
6
LOADING MAGAZINE 
Workpiece tilting device to 90° during loading
 
Max. loadable profile weight (kg)
120
Max. loadable length – optional version (mm)
9500
Max. loadable length (mm)
7500
Maximum number of profiles
8
Belt loading magazine
 
FLW - FLEXIBLE LOADING WAREHOUSE 
PROFIX automatic counterblocks
 
Shuttle system on Y and Z axes for profile positioning on the machining surface
 
Variable pitch NC feed
 
Belt loading magazine with NC transport shuttles
 
UNLOADING UNIT: 
Belt unloading magazine for up to 7500 mm workpieces
 
Belt unloading magazine for up to 4000 mm workpieces
 
HCS – HIGH-CAPACITY UNLOADING UNIT (OPTIONAL) 
Belt unloading magazine for up to 7500 mm workpieces
 
Unloading surface width (mm)
2150
MACHINING AREA OF THE MILLING UNIT 
CUTTING DIAGRAM 
LAYOUT 
Included       
Avayable
Milling unit
The core and value of the +QUADRA lies in its rotary base machining section, complete with 4 machining units for +Quadra L0 and 6, or 8 machining units for +Quadra L1 and +Quadra L2, that are controlled and can be interpolated on 4 axes: X, Y, Z, A (360° slewing around the axis of the bar). The work units are fitted with air-cooled high-frequency electrospindles, ER 32 tool connector with power up to 5.6 kW in S1. Each work unit can be equipped with an area disengagement system, by means of recirculating ball slides to increase the working capacity.
Vices with PROFIX dynamic counterblocks
The vices are equipped with elements that are positioned through CNC to allow perfect bar clamping without requiring specific counterblocks. The machine recognises the profile and, according to the geometry, sets the vices and their pressure in optimal way. This solution allows to significantly reduce setting times and increases productivity. The new multichannel management logic of the machine allows the optimisation of machining cycles by increasing efficiency.
Horizontal cutting module
Cutting unit with numerically controlled horizontal feed, with 350 mm blade and a wide cutting range: -45° to +45°. The cutting angle setting is fully automatic; the unit movement is controlled by a 3-axis CNC.
CNC machining centres + Quadra Horizontal cutting module Emmegi
CNC machining centres + Quadra Vertical cutting module Emmegi
Vertical cutting module
Down-stroking cutting unit on CNC axis equipped with 600 mm blade and a wide cutting range: 0 to 360°. The setting of any cutting angle is fully automatic and CNC controlled. The clamping and handling of the segments are done by means of two motorised vice units on CNC axes.
End milling module
End milling unit with cutter unit with variable rotation speed up to 8,000 rpm. With quick cutter unit tool change with pneumatic control. Interacts with the horizontal cutting unit, with which it shares the support beam. The three cutting and end milling modules are used to unload rejects into an opening, which can be fitted optionally with a steel evacuation belt.
CNC machining centres + Quadra End milling module Emmegi
CNC machining centres + Quadra Drilling, milling and tapping module at the head and tail ends Emmegi
Drilling, milling and tapping module at the head and tail ends
Drilling unit on 4-axis CNC designed for machining at head and end of profile at any angle. Interacts with the horizontal cutting unit, with which it shares the support beam. The cutting and drilling modules enable unloading swarf into a special opening, which can be fitted optionally with a steel evacuation belt.
Bar feed system
Numerically controlled, high precision and high speed bar positioning system. The system is complete with a gripper to block and transport the profile with automatic horizontal and vertical position adjustment and, optionally, the rotation on two CNC axes. A profile lifting system during feeding allows loading in concurrent operation time, with significant reduction of the cycle time. The belt loading magazine is used for loading profiles with length of up to 7.5 m (9.5 m as optional) and weight up to 120 kg. If required by the cycle, during loading and unloading, a tilting system automatically rotates the workpiece 90°.
CNC machining centres + Quadra Bar feed system Emmegi
CNC machining centres + Quadra FLW high flexibility loading magazine Emmegi
FLW high flexibility loading magazine
As an alternative to the belt loading magazine, which allows the loading of 8 profiles (standard), a high-capacity solution is available which, through transport shuttles, allows full occupation of the loading surface, maximising the number of profiles.
Unloading magazine
Belt magazine for unloading and storage of finished workpieces with large capacity, and configurable on two-zone version. Available in three versions: for processed workpieces up to 4.0 m and, as an alternative, up to 7.5 or 9.5 m. The unloading magazine is preceded by a chip and short cut extraction system which can be optionally equipped with a conveyor belt and a lifting belt to the collection bag.
CNC machining centres + Quadra Unloading magazine Emmegi
CNC machining centres + Quadra HCS high-capacity unloading magazine Emmegi
HCS high-capacity unloading magazine
The high-capacity magazine is the highly automated solution that, through a motorised roller lane, aligns the machined workpieces before unloading them on the belt magazine, repositioning all parts of the initial bar on a single line. This system allows to accumulate, without any operator's intervention, the entire volume of profiles contained on the loading magazine.
Industrial printer with ALM automatic positioning
Industrial printer alternative to traditional manual printers for labelling machined workpieces. Thanks to a two-axis Cartesian system, it can automatically position the label on 3 sides of the profile. Together with the high-capacity loading and unloading magazines, it is the ideal solution for an automated production line, for extended unmanned work shifts.
CNC machining centres + Quadra Industrial printer with ALM automatic positioning Emmegi

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