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MNC

MNC

Product catalog summary

Overview
The document highlights the precision and flexibility of Monforts CNC machines, emphasizing their unique hydrostatic guide system. This system ensures maintenance-free and wear-free operation, providing high stiffness, excellent vibration damping, and eliminating the stick-slip effect, which guarantees precision and long tool life.

Hydrostatic Guide System
The hydrostatic guide system is a standout feature of Monforts CNC machines, offering frictionless operation and high precision even at small increments of 0.001 mm. It provides high rigidity against cutting forces, excellent vibration damping, and absolute wear resistance, with a guarantee of at least 10 years.

Machine Components

Machine Bed: Features a modular design for customization, anchored with a special concrete base supporting the hydrostatic longitudinal slide.
Main Spindle: Offers various optimized spindle drives based on machining needs.
Toolhead UniCen: Equipped with a water-cooled high-performance milling spindle, compatible with HSK or CAPTO tools, and features an interpolating NC-drive B-axis.

Modular System Build-up
The MNC and UniCen series offer a modular system for tailored configurations, including options like sub-spindle, tailstock, and various tool magazines. The machines support both 2-axis and 4-axis configurations, enhancing flexibility and productivity.

Technical Specifications
Detailed specifications for the MNC 700 and MNC 1000 models are provided, covering working range, spindle unit details, and main drive capabilities. The machines are compatible with Siemens and Fanuc controls.

Advantages
The MNC series offers reduced setup times, decreased production times, and the ability to perform complete machining in one setup. Driven tools expand machining capabilities, allowing operations like eccentric drilling and milling.

Conclusion
Monforts CNC machines, with their hydrostatic guide system and modular design, provide a highly flexible and precise solution for multi-axes machining, ensuring long-term reliability and efficiency.

Specifications
Detailed specifications for machines equipped with Fanuc and Siemens systems include maximum torque values, rapid traverse speeds, and feed forces for both X and Z axes. The machines feature a four-speed gear system and options for further customization.

Procedures
The document outlines working areas and capacity diagrams for the MNC 700 and MNC 1000 models, highlighting the flexibility and capabilities of the UniCen turning and milling center. It describes machining processes facilitated by the unique UniCen toolhead.

Standards and Recommendations
The machines adhere to DIN standards for tool accommodations and feature hydrostatic guides for wear-free operation. The document recommends using the UniCen for complete machining tasks due to its integrated B-axis and ability to handle complex free-form surfaces.

Key Data from Tables and Diagrams

Maximum torque with Fanuc: 280/346 Nm (100%/40% ED)
Maximum torque with Siemens: 434/535 Nm (100%/60% ED)
Rapid traverse speeds: X-axis 24 m/min, Z-axis 30 m/min
Feed forces: X-axis 14.6 kN (Fanuc), 14.3 kN (Siemens); Z-axis 14.9 kN (Fanuc), 13.7 kN (Siemens)

Critical Information
The document emphasizes the machine's flexibility, economic efficiency, and capability to perform multiple machining operations on a single setup. It highlights the importance of the hydrostatic guide system and the toolhead's ability to handle various machining tasks with precision.

Working Areas and Capacity Diagrams
Specifications and performance data for various gears and components of the UniCen 1000 MultiTurn machine are provided, including torque and power specifications for different gears, speed ranges, and speed reduction ratios.

Sub-Spindle Specifications
The sub-spindle is described as a synchronous built-in spindle, water-cooled, with specifications for spindle nose, spindle bore, and maximum material allowance. Drive power, speed range, and maximum torque are provided for both Fanuc and Siemens systems.

Optional Equipment
Details are provided for optional equipment such as the lower slide with 4-axis execution, tool turret specifications, and drive power for both Fanuc and Siemens systems. Maximum speed and torque for tool accommodations are also listed.

Control Systems
The document outlines the features of the Fanuc and Siemens control systems, highlighting their programming capabilities, graphical simulation, and ease of operation. The Fanuc control offers various hardware and software versions for safe and easy programming, while the Siemens SINUMERIK 840D powerline provides graphical programming assistance and parallel programming capabilities.

Service Packages
Monforts offers service packages including technology consulting and a hotline service. These packages provide training courses for programmers, machine operators, and maintenance personnel. The hotline service is available for troubleshooting and support, with contact details provided for customer assistance.

Catalog excerpts

MNC UniCen Präzision und Flexibilität für mehrachsige Bearbeitung Precision and Flexibility for Multi-Axes Machining

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Die hydrostatische Rundführung – auf Dauer präzise und garantiert verschleißfrei. Exklusiv bei Monforts! The Hydrostatic Guide – Precision for the long Run and with no wear, guaranteed. Exclusively by Monforts! Einzigartiges Merkmal aller Monforts CNC-Maschinen ist die wartungs- und verschleißfreie Längsführung. Unabhängig von der Verfahrgeschwindigkeit arbeitet diese hydrostatische Hauptführung ohne Reibkontakt. Auch Weginkremente von 0,001 mm werden stick-slip-frei verfahren. Vorteile der Schlittenführung auf einer runden Trägersäule sind: hohe Steifigkeit gegenüber Zerspankräften I sehr gute...

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Durch die hydrostatische Führung besteht beim Anfahren des Schlittens kein Widerstand. Der Stick-Slip-Effekt als Ursache von Haftreibung tritt nicht auf, was sich bei kleinsten Verfahrbewegungen oder kleinen Vorschubwegen besonders günstig auswirkt. Die Vorschubwerte liegen z. B. je nach Material und Härte des zu zerspanenden Werkstoffes bei 0,01 bis 0,05 mm/U. Ein weiterer Vorteil ist die Dämpfung durch den 15 µm dicken Ölfilm zwischen Bohrung und Säule. Das macht sich besonders bei unterbrochenem Schnitt The hydrostatic guide prevents friction as the slide starts to move from standstill, ie....

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MNC 700 und UniCen 700 Der modulare Systemaufbau The modular Machine Build-up Maschinenbett: Stellen Sie die Maschine nach Ihren Wünschen modular zusammen. Das Bett ist mit einem Spezialbetonsokkel verankert und trägt die massive Führungssäule des hydrostatisch Machine bed: Select the various modules according to your needs. The bed is mounted on a special concrete base and carries the massive guide column for the hydrostatically guided longitudinal gelagerten Längsschlittens. Hauptspindel: Je nach Bearbeitungsaufgabe stehen mehrere optimierte Spindelantriebe und Motorspindeln bereit. Werkzeugkopf...

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90er Werkzeugmagazin Magazine for 90 tools Werkzeugkopf (B-Achse) Toolhead (B-axis) 34er Werkzeugmagazin Magazine for 34 tools Werkzeugwechsler Tool changer Maschinenbett mit hydrostatischer Längsführung Machine bed with hydrostatic longitudinal guide Hauptspindel Main spindle Revolver 2 (Option) Turret 2 (option) Lünette (Option) Steady (option) Z3 Reitstock (Option) Tailstock (option) 60er Werkzeugmagazin Magazine for 60 tools Gegenspindel (Option) Sub-spindle (option)

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MNC 1000 und UniCen 1000 Der modulare Systemaufbau The modular Machine Build-up Werkzeugmagazin UniCen: Das NC-gesteuerte Kettenmagazin ist durch einen Werkzeugwechsler mit dem Werkzeugkopf verknüpft und hat in der Standardausführung 34 Magazinplätze (HSK 63, optional CAPTO C6). Wahlweise sind Magazine mit 60 und 90 Plätzen verfügbar. Tool magazine UniCen: The NC-controlled chain magazine is tied to the UniCen toolhead by means of a tool changer. The standard design provides for 34 tools (HSK 63, optionally CAPTO C6). Alternatively magazines for 60 or 90 tools are available. Werkzeugrevolver...

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90er Werkzeugmagazin Magazine for 90 tools 60er Werkzeugmagazin Magazine for 60 tools Werkzeugkopf (B-Achse) Toolhead (B-axis) 34er Werkzeugmagazin Magazine for 34 tools Werkzeugwechsler Tool changer Maschinenbett mit hydrostatischer Längsführung Machine bed with hydrostatic longitudinal guide Hauptspindel Main spindle Z2 Revolver 2 (Option) Turret 2 (option) Z3 Lünette (Option) Steady (option) Z3 Reitstock (Option) Tailstock (option) Gegenspindel (Option) Sub-spindle (option)

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MNC SingleTurn MultiTurn Komplettbearbeitung maßgeschneidert Complete Machining custom made Die MNC SingleTurn ist eine Hochleistungs-Drehmaschine für die Bearbeitung mit oberem und unterem 12-fach-Werkzeugrevolver. Der Einsatz von angetriebenen Werkzeugen (MultiTurn- The MNC SingleTurn is a heavy duty turning lathe for machining with upper and lower 12-fold turrets. Driven tools (MultiTurnexecution) permit the machining of eccentric bores, threads or milled Ausführung) ermöglicht die Herstellung von außermittigen Bohrungen, Gewinden oder gefrästen Flächen. Mit einer Gegenspindel kann die rückseitige...

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Characteristics/Advantages Y-axis (option) I Tailstock or sub-spindle (option) Steady or lower slide (option) Absolutely wear-free hydrostatic guide for the Z-axis Weight compensated cross-slide with anti-friction non-play guides Available with control Siemens and Fanuc Absolute verschleißfreie hydrostatische Führung in der Z-Achse Gewichtskompensierter Planschlitten mit spielfreier Wälzführung Lieferbar mit Steuerung Siemens und Fanuc Merkmale/Vorteile im Überblick Y-Achse (Option) I Reitstock oder Gegenspindel (Option) I Lünette oder Unterschlitten (Option) I

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Z2 X2 Arbeitsraum Working area Zerspanleistung pur: Der langjährige Erfolg unserer Maschinenbaureihe für die 4-Achsen-Bearbeitung wird mit den Pure power for chip removal: The many years of success of our line of machines for 4-axes machining continues with the types Typen MNC 500 und MNC 1000 fortgeschrieben. Die konsequente Entwicklung modularer Komponenten stand dabei im Vordergrund und ermöglichte den Aufbau einer flexiblen Baukastenstruktur. MNC 500 and MNC 1000. The consequent development of modular components stood in the foreground during design and enabled the composition of a flexible...

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Oberer Revolver: Der hydrostatisch gelagerte Längsschlitten trägt den oberen Scheibenrevolver mit 12 Werkzeugplätzen und glei- Upper turret: The upper turret with accommodations for 12 tools is mounted on the hydrostatically guided longitudinal slide tet absolut ruckfrei, also ohne jegliche Stick-Slip-Effekte, auf einer massiven Führungssäule. Der obere Revolver mit den Achsen X und Z erreicht Eilganggeschwindigkeiten von 24 und 30 m/min (MNC that traverses absolutely smooth without any stick-slip effects along the massive guide column. The upper turret with the axes X and Z attains rapid traverse...

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MNC

MNC

Catalog excerpts

All Monforts Werkzeugmaschinen GmbH & Co. KG catalogs and technical brochures

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