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Monnalisa Horizontal milling center

Monnalisa Horizontal milling center

Monnalisa Horizontal milling center

Product catalog summary
Overview
The Monnalisa is an advanced horizontal 5-axis milling center designed for machining large monolithic aluminum parts, ideal for aerospace applications. It features a robust cast iron structure for enhanced rigidity and minimal temperature drift.

Machine Structure
The machine's structure is reinforced at strategic points and includes PT100 temperature detection for potential upgrades. The X carriage is a rigid double column moved by four gearboxes and brushless motors, with a Gantry configuration using Twin Drive systems to eliminate backlash. The Y and Z axes utilize roller sliding blocks and a Box in Box integrated structure for precision.

Table and Loading
The machine features a ±90° rotating table for easy loading, operated hydraulically with four pistons. It includes double working tables with a pallet change system, allowing piece replacement during machining cycles.

Working Head
The fork-type working head is a single cast iron piece, equipped with tool cooling, air blow cleaning, rigid tapping, and hydraulic tool holder locking/unlocking. It offers spindle options with 30 Nm and 83 Nm torque.

Tool Changer
A large capacity automatic tool changer with a 120-tool rack is protected from debris and allows tool replacement during cycles. It supports HSK-F-80 tool holders with specific size and weight limits.

CNC Control
The machine uses Siemens 840D SL numeric control, with process monitoring via video cameras projecting images on a monitor for real-time control.

Chip Evacuation
A large belt chip conveyor evacuates about 1 cubic meter/hour of chips, equipped with a coolant transfer pump, filtration system, and safety reporting devices. A cooling chiller maintains coolant temperature.
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Catalog excerpts

Monnalisa Horizontal milling center-1

Monnalisa is the innovative horizontal 5 axis milling center specifically developed for machining monolithic, structural, large dimension aluminum parts, particularly suitable for aerospace industry applications. BUZD. Advanced Technology Systems a a

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Monnalisa Horizontal milling center-2

Extremely robust structure, in cast iron The machine structure is built in cast iron and reinforced in strategic points, giving therefore also great rigidity and dynamics, with the minimal temperature drift. The machine is equipped with PT100 temperature detection, used for any eventual upgrading. The attention to axis movements The X carriage consists of a rigid double column in cast iron and it is moved by 4 gearboxes with integrated pinion and 4 brushless motors. The Gantry configuration presents two Twin Drive systems for the recovery of any backlash through an electronic preload. The Y axis...

 Open the catalog to page 2
Monnalisa Horizontal milling center-3

Easy loading thanks to table rotation Loading operations are easy thanks to the ± 90° table rotation obtained by two mechanical arms hydraulically operated, while for the table gripping are used four hydraulic pistons. The steel working tables have been developed to use vacuum extraction and any system of clamping piece, with a capacity of 2000 kg each plate. Double working table, pallet change type The working tables are made by two large dimension working plates, symmetrical (pallet change) to allow replacing of the pieces during the machining cycle. The movement of the two tables, pendular...

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Monnalisa Horizontal milling center-4

Strong working head Fork type working head with body manufactured in one piece only and made in cast iron. The head is equipped with cooling through the tool, air blow cleaning cone, rigid tapping, hydraulic locking / unlocking of the tool holder. Spindle with 30 Nm Torque Spindle with 83 Nm Torque

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Monnalisa Horizontal milling center-5

Large capacity automatic tool changer The rack type tool magazine with 120 tools is fully protected from working chips and refrigerating tool liquid, or simply from dust when not used. The tools can be replaced even during working cycle. • Tool-holder type: HSK-F-80 • Tool max diameter: 093 mm with occupied adjacent position, 0150 mm with adjacent pockets empty • Tool max length: 300 mm • Tool max weight: kg. 10 • Time of tool changing: 6 seconds

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Monnalisa Horizontal milling center-6

CNC Numeric Control High performance release of Siemens 840D SL numeric control. Process control by video At the upper corners of the cabin there are 2 lightings and 2 video-cameras, which project images on a monitor screen positioned on top of the operator panel, allowing the process control during milling operations.

 Open the catalog to page 6
Monnalisa Horizontal milling center-7

Large volume of chips evacuation Thanks to a large dimension belt chip conveyor (800 mm width, 300 mm height) positioned under the working area, a volume of about 1 cubic meter/hour is evacuated. It is fitted with walkable grid and with a tank for the liquid collection. Moreover on the conveyor tank are mounted: • Coolant transfer pump from the conveyor to the tank equipped with filtration system. • Bypass valve to bring the high pressure in the tank, in case of passages' clogging. Both the tank and the conveyor are equipped with floating devices of min. and max. of safety reporting. The system...

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Monnalisa Horizontal milling center-8

THERMOFORMING HOUSEHOLD APPLIANCES INDUSTRIAL ■ THERMOFORMNG MACHNES ■ SHEET SINGLE STATION ■ PUNCHNC PRESSES ■ COIL UNWHOER ■ PUNCHING MOLDS ■ AUTOMATIC LOADER THERMOFOWMNG MOLDS PRESSES ■ COMPRESSION PRESSES -KieCTION PRESSES ■ BFCONOrnONNC CNC CENTRES j ICNCMLIJNC | ■ WATBUET OJTTINC | • LASER CUTTING ENGINEERING ■ TURNKEY PLANTS ■ SPRAYING UNITS ■ WORKING AREAS Via LI eg 1,2 24040 CISERANO -Zingonia (BG), Italy Tel+39 035 882567 Fax+39 035 885051 commercial e^comispa. it www.comispa.it

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All COMI GROUP catalogs and technical brochures

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  2. CNC MILLING

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.