Quadra GB by emmegi

quadra L1

ALL IN ONE

BAR poSITIONING

Constant Loading The bars are automatically drawn from the loading magazine that can house up to 7 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

MILLING UNIT

All-round milling Quadra L1 is equipped with an exclusive rotary turntable system onto which up to 6 electrospindles can operate simultaneously with 4-axes interpolation and a 360Â° 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/1â&#x20AC;&#x2122;. 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.

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

STORAGE UNIT Workpiece collection Once the profiles are cut, the Quadra L1 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.

AUTOMATIC TURN

Placing in the line Quadra L1 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 from being scratched while fed, the Quadra L1 clamping surfaces are made of Arnite 速, 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.

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) C AXIS (unloader roller vertical 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) m/min P AXIS (cutting unit transversal movement) m/min Q AXIS (cutting machine rotation) °/min B AXIS (motorised clamp movement) m/min C AXIS (unloader roller vertical movement) m/min MILLING UNIT Electrospindle rotation unit on turntable Air cooling electrospindles Maximum power in S1 kW Maximum speed revs / min 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) CUTTING UNIT Carbide blade diameter CNC blade positioning Blade motor power (kW) FUNCTIONALITY Workpiece milling, drilling and cutting directly from the whole bar WORKABLE SIDES Number of faces (top, side, bottom) LOADING UNIT: PROFILE POSITIONING Workpiece reference end stop in the proximity of the machining unit 7-profile belt loading magazine with length ranging between 1250 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) 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 CNC FEATURES CNC-PC with LCD-TFT touch screen display USB port RJ45 network card MG PILOT pushbutton panel Barcode reader/barcode radio SOFTWARE ON BOARD THE MACHINE CAM -EDITOR -DRILL CAMPLUS -JOB -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

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included

optional

not available

UNIT OF MEASUREMENT mm 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 m/min

kW giri / min

mm kW

320 402 395 0°÷ 360° 9.660 138 215 627 880 298° 790 47 0°÷180°

600 -48° ÷ 250° 3

Right Feed Loading and unloading on the same side

Finished Workpieces

Milling unit work field Available configurations

200 150

0 ÷ 360° 4-6(O) 5,6 24000 ER 32 o 6 o

Left Feed Loading and unloading on the same side

Finished Workpieces

maximum profile cross-section ensured for machining on 4 sides at 90° with fixed electrospindles

230

maximum profile cross-section ensured for machining on 4 sides at 90° with electrospindles with disengagement

200

30 30 30 6000 120 9 9 24 30 6600 60 9

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tool length uses to calculate the diagrams

• • • o o • • •

1+2+1

Specific machining can be carried out on profiles with cross-sections up to 280 mm wide or 220 mm high

570

offset electrospindle

• o o • • • o o • o • • • o •

350

electrospindles in machining position

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.