REXROTH VT-HNC100-1-22/W-08-C-0: High-Performance CNC Control for Advanced Machine Tools
Bosch Rexroth’s CNC System Drives Precision and Flexibility in Modern Machining
Introduction:
The Rexroth VT-HNC100-1-22/W-08-C-0 is a sophisticated, PC-based CNC (Computer Numerical Control) system designed for high-end machine tools, such as machining centers, lathes, and grinding machines. Part of the IndraMotion MTX system, it represents a flexible, high-performance control platform that integrates motion control, PLC, and HMI functionalities into a unified system. It is engineered for complex manufacturing tasks requiring extreme precision, dynamic path control, and seamless integration with automation peripherals.
Key Features and Benefits:
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High-Performance PC-Based Architecture: Leverages a robust industrial PC platform running a real-time operating system, providing the processing power needed for complex 5-axis interpolation, advanced look-ahead functions, and high-speed data processing. This ensures smooth surface finishes and high accuracy at rapid machining speeds.
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Open and Flexible System: The «PC-based» nature offers openness for integration with third-party software, custom HMI development, and connectivity to factory IT systems (MES/ERP). Its modular hardware and software design allows for extensive customization to match specific machine and application requirements.
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Integrated Motion and PLC Control: Combines CNC (path control for up to 22 axes) and PLC (logic control) in a single hardware platform, simplifying system architecture, reducing cabinet space, and ensuring deterministic, synchronized operation between axes, spindles, and peripherals.
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Comprehensive Connectivity: Features a wide array of standardized interfaces, including digital and analog I/O, fieldbus interfaces (e.g., PROFIBUS, PROFINET, EtherCAT per the suffix), and network options. This enables seamless integration of drives, remote I/O, robots, and measuring systems into a cohesive automation cell.
Industry Impact:
This CNC system is deployed in demanding sectors like aerospace, automotive, and mold & die manufacturing, where part complexity, tight tolerances, and high material removal rates are standard. Its advanced capabilities enable manufacturers to machine complex geometries efficiently, reduce non-cutting time, and improve overall equipment effectiveness (OEE). The system’s openness facilitates the implementation of specialized machining cycles and integration into fully automated, lights-out production lines.
Future Outlook:
As manufacturing trends towards greater digitalization (Industry 4.0) and customized production, the importance of flexible, data-rich, and connected machine controls increases. Systems like the VT-HNC100 are at the forefront, providing the necessary platform for implementing digital twins, condition monitoring, adaptive process control, and cloud-based analytics to optimize machining processes, predict maintenance needs, and maximize productivity.
Conclusion:
The Rexroth VT-HNC100-1-22/W-08-C-0 CNC system exemplifies a high-end, future-proof control solution for precision machining. By combining powerful computing, open architecture, and integrated automation functions, it empowers machine builders and end-users to achieve unparalleled levels of precision, flexibility, and connectivity, driving productivity and innovation in advanced manufacturing environments.