Quadra - EN by Emmegi Group

QUADRA QUADRA L0 QUADRA L1 QUADRA L2 QUADRA L3

ALL IN ONE

BAR POSITIONING

Constant Loading The bars are automatically drawn from the loading magazine that can house up to 6 bars with maximum 230 mm width or up to 15 bars with maximum 100 mm width and 7500 mm length. The gripper of the pusher is positioned along the V and W axes according to the profile section to be clamped and blocks the profiles. As an option, it can be equipped with the rotation system along the C1 axis for optimal pick-up of sections that must be blocked in the turned position. All movements are CNC controlled.

BAR POSITIONING

AUTOMATIC TURN Placing in the line Quadra is equipped with a profile tilting system that, when needed, rotates the bar with respect to the initial position on the loading magazine, bringing it to the optimal position for feeding it to the processing area. This system is particularly useful for processing particularly high bars, such as curtain wall extrusions or industrial profiles that must be cut in vertical position.

BLOCKING PLAN Lock with care To lock the workpieces safely and prevent the bars from being scratched while fed, the clamping surfaces are made of Arnite®, a plastic material with low coefficient of friction. This adds up to the special high pressure blowing system that creates an air cushion that eliminates any swarf residues. The vertical and horizontal clamps ensure perfect locking of any type of profile without having to use counterblocks.

STORAGE UNIT Workpiece collection Once the profiles are cut, the automatic ejector draws the finished pieces from the cutting unit, conveying them to the belt unloading magazine. This magazine can store bars of up to 4000 mm or, upon request, up to 7500 mm. The processing waste is automatically evacuated through the metal mesh conveyor belt.

Finished Workpieces

Left Feed Loading and unloading on the same side

Finished Workpieces

Right Feed Loading and unloading on the same side

QUADRA L0

ZERO COMPROMISES Milling module In the central part of Quadra L0 are situated the milling module, the cutting module and optionally the end-milling module. The NC 4-axis milling module is equipped with 4 electrospindles and enables the whole contour of the workpiece to be machined, however it is oriented.

SMALL BUT STRONG Cutting and end-milling Quadra L0 The secondary cutting module mounts a blade Ø 350 with horizontal movement on three axes NC. The optional end-milling module operates on two NC axes by means of a milling head..

QUADRA L0

All-round milling Quadra is equipped with an exclusive rotary turntable system onto which up to 6 electrospindles (L1-L2-L3) can operate simultaneously with 4-axes interpolation and a 360° milling range around the workpiece. The air cooled electrospindles, develop a maximum power of 5.6 KW in S1 and reach a maximum speed of 24.000 revs/1’. The spindles are equipped with an on/off ignition device that brings the units not involved in the process to offset position, thereby allowing profiles with large cross-sections to pass through and therefore, be processed.

Tool length uses to calculate the diagrams

offset electrospindle

200

266

150

200

Maximum profile cross-section ensured for machining on 4 sides at 90° with fixed electrospindles: 200 mm x 150 mm

230 300

Maximum profile cross-section ensured for machining on 4 sides at 90° with electrospindles with disengagement: 230 mm x 200 mm Specific machining can be carried out on profiles with cross-sections up to 300 mm wide or 266 mm high, prior technical feasibility is needed. electrospindles in machining position

Milling unit work field Available configurations 1

Quick tool change Quadra L1-L2-L3 machines can be optionally equipped with spindles with connector for interchangeable HSK40-C tool holders. A solution packed with advantages: a simple Allen wrench is the only thing needed for rapid tool changes and the system also provides a set of tool holders with tool presetting for use when necessary.

MILLING UNIT

QUADRA L1>L2>L3

INDUSTRIAL APPLICATION Not just for doors and windows Quadra L1, L2, L3, thanks to its construction features, is an extremely versatile machine. Its structure and the cyclic operation enables machining of aluminium profiles for doors and windows and of extrusions or workpieces for the industrial sector.

QUADRA L1

The right cut The Quadra L1, L2, L3 cutting module consists of a 600 mm diameter circular downstroke blade on 3 axes. The cutting angle can range between +48° and -250°. The fully CNC controlled cutting unit allows making different types of profile splicing.

QUADRA L1

CUTTING MODULE

DOUBLE POWER

QUADRA L2

All cutting directions Quadra L2-L3 is equipped with an NC horizontal cutting unit with a 350 mm diameter blade and cutting range from -45° to +45°. The combination of the two cutting modules makes it possible to program the optimal cut at all times also for large size profiles, while also allowing the execution of special cuts.

QUADRA L2>L3

200 90° 45°

100

0 [mm]

100

200

300

400

QUADRA L2

ANYTHING YOU WANT End milling over 360° Quadra L2 is also equipped with an end milling unit with variable cutter speeds up to 8,000 rpm and fast cutters changeover with pneumatic control. The end milling unit interacts with the horizontal cutting unit, with which it shares the support beam.

Milling module Milling unit on 4-axis CNC designed for machining at head and end of profile at any angle. Interacts with the horizontal cutting-off machine, with which it shares the support beam. The cutting and milling modules enable unloading swarf into a special trapdoor, which can be fitted optionally with a steel chip conveyor belt.

QUADRA L3

unit of measurement AXES TRAVEL X AXIS (longitudinal) Y AXIS (transversal) Z AXIS (vertical) A AXIS (rotary base rotation) U AXIS (bar positioning) V AXIS (gripper transversal positioning) W AXIS (gripper vertical positioning) H AXIS (cutting machine vertical movement) P AXIS (cutting machine transversal movement) Q AXIS (cutting machine rotation) B AXIS (motorised clamp movement) C1 AXIS (pliers rotation) POSITIONING SPEED X AXIS (longitudinal) Y AXIS (transversal) Z AXIS (vertical) A AXIS (rotary turntable) U AXIS (bar positioning) V AXIS (pliers transversal positioning) W AXIS (pliers transversal positioning) H AXIS (cutting unit vertical movement) P AXIS (cutting unit transversal movement) Q AXIS (cutting machine rotation) B AXIS (motorised clamp movement) MILLING UNIT Electrospindle rotation unit on turntable Air cooling electrospindles Maximum power in S1 Maximum speed Tool connection Quick tool change coupling (WELDON) Maximum number of machining unit Disengagement from machining unit work field by means of recirculating ball slides (mm 110 travel) ELECTROSPINDLES WITH QUICK TOOLHOLDER MANUAL CHANGE (OPTIONAL) Max. power rating in S1 Max. speed Toolholder taper Tool taper Automatic toolholder engagement Air cooling CUTTING UNIT Carbide blade diameter CNC blade positioning Blade motor power Maximum height of the machinable profile Maximum width of the machinable profile FUNCTIONALITY Workpiece milling and cutting directly from the whole bar End milling unit Profile heads drilling and tapping unit WORKABLE SIDES Number of faces (top, side, bottom, heads) LOADING UNIT: PROFILE POSITIONING Workpiece reference end stop in the proximity of the machining unit 6-profile belt loading magazine with length ranging between 1320 mm and 7500 mm and 230 mm wide Loading feeder up to 7500 mm with 2 controlled axes pliers. CNC pliers rotation 0 - 180° (C-axis) Profile loading positioning while machine is running (profile height < 220 mm) Minimum machinable profile section WORKPIECE LOCKING Automatic profile locking system upstream the milling area Automatic profile locking system upstream the milling area Automatic motorised profile blocking system in profile unloading area UNLOADING UNIT: Belt unloading magazine for up to 4000 mm workpieces Belt unloading magazine for up to 7500 mm workpieces Swarf and short cuts conveyor system Belt unloading magazine for workpieces of up to 7500 mm, double capacity and unload managing on double area

•

included

optional

not available

mm mm mm mm mm mm mm mm mm m/min m/min m/min °/min m/min m/min m/min m/min m/min °/min m/min

kW revs/min

mm kW mm mm

QUADRA L0

QUADRA L1

QUADRA L2

QUADRA L3

320 402 395 0°÷360° 9.660 138 138 790 0°÷180°

320 402 395 0°÷360° 9.660 138 138 627 880 293° 790 0°÷180°

30 30 30 6000 120 9 9 60

30 30 30 6000 120 9 9 24 30 6600 60

0÷360° 4 5,6 24000 ER 32 o 4 -

0÷360° 4 5,6 24000 ER 32 o 6 o

5,6 24000 HSK-40C ER 35 • •

600 -48°÷245° 3 266 300

• • -

• -

• • -

• • •

1+2+1+2

1+2+1

1+2+1+2

• • • o • 30x30

• • •

• o o o

unit of measurement AXIS STROKES ZG AXIS (horizontal cutting unit vertical travel)

YL AXIS (horizontal cutting unit transverse travel)

QL AXIS (horizontal cutting unit rotation) WL AXIS (horizontal cutting unit blade rotation) mm

YF AXIS (end milling unit transverse travel) WF AXIS (end milling cutter rotation)

YF AXIS (drilling unit cross movement) WF AXIS (drilling unit cutter rotation) QF AXIS (drilling unit rotation)

XF AXIS (drilling unit longitudinal movement) POSITIONING SPEED ZG AXIS (horizontal cutting unit vertical travel)

m/min

YL AXIS (horizontal cutting unit transverse travel)

m/min °/min

QL AXIS (horizontal cutting unit rotation)

revs/min

WL AXIS (horizontal cutting unit blade rotation)

m/min

YF AXIS (end milling unit transverse travel) WF AXIS (end milling cutter rotation)

revs/min

ASSE WL (horizontal cutting unit blade rotation)

revs/min m/min

YF AXIS (drilling unit cross movement)

revs/min

WF AXIS (drilling unit cutter rotation)

°/min

QF AXIS (drilling unit rotation) XF AXIS (drilling unit longitudinal movement) (m/min)

Carbide blade diameter NC blade positioning

Blade motor power

revs/min

Maximum rotation speed Maximum profile machining height

Maximum profile machining width

END MILLING UNIT Maximum cutter diameter

Maximum cutters pack height

mm kW

Blade motor power Maximum rotation speed

revs/min

Tool holder quill diameter

PROFILE HEADS MILLING UNIT Max. tool diameter (mm)

Max. tool length (mm)

Tool taper Drilling unit tool quantity kW

Drilling unit power rating (kW)

revs/min

Max. rotation speed (r.p.m.) Encoder for rigid tapping Tapping capacity CNC FEATURES CNC-PC with LCD-TFT touch screen display USB port RJ45 network card MG PILOT pushbutton panel SOFTWARE ON BOARD THE MACHINE Microsoft® Windows® Embedded bidiCAM -DRILL SAFETY DEVICES AND PROTECTIONS Photoelectric barrier system to protect access to work zone Metal fence protecting two sides Booth for full protection of machining unit (the transparent parts are in scratch-proof polycarbonate) Booth soundproofing Inner lighting of booth

•

included

optional

not available

QUADRA L0

QUADRA L1

QUADRA L2

QUADRA L3

190

1.200

-45° ÷ +45°

•

1.300

•

1.200

• •

100

7.000

0 ÷ 3.500

0 ÷ 8.000

7000

350

-45° ÷ 45°

0,85

3.500

160

300

200

128,5

0,85

8.000

ER 25

0,850

7.500

•

M12

•

The product data, descriptions and illustrations appearing in this catalogue are shown for advertising purposes; they are given as examples only, and shall not be binding on the manufacturer or the vendor under any circumstances. For marketing reasons, products may be reproduced or portrayed with non-standard configurations, colours or optional extras, in older versions or with special customisations or different technical characteristics, possibly for supervening manufacturing reasons. The manufacturer and the vendor reserve the right to make any modification whatsoever to the products. Please contact the sales personnel if you have any queries.