Thirumullaivoyal, Chennai | Products | CNC 4th Axis Rotary Table Series | CNC Tilting Heads For Table Series | CNC 5th Axis Tilting Table Series | 4th Axis CNC Rotary Tables
Get Best Price
4th Axis CNC Rotary Tables
Autocam Engineering’s 4th Axis CNC Rotary Tables are high-precision workholding and positioning systems designed to integrate seamlessly with your CNC machining center. Engineered with our patented Roller CAM Driver technology, these tables transform standard 3-axis mills into versatile 4-axis machines, enabling complex, multi-sided machining of parts in a single setup.
This revolutionary design eliminates mechanical backlash at its source, providing the exceptional rigidity and accuracy required for advanced manufacturing in aerospace, automotive, medical device, and mold & die industries. By adding a precise rotational axis (typically the A-axis), our tables allow for continuous or indexed machining on four faces of a workpiece, drastically reducing setup times, minimizing human error, and dramatically improving geometric accuracy.
Benefits
- Achieve True “Done-in-One” Manufacturing: Complete complex parts with features on multiple sides in a single clamping. This eliminates secondary operations, reduces handling, and slashes total production time.
- Unlock Superior Accuracy & Surface Finish: The absolute zero-backlash design eliminates position drift during directional changes, enabling flawless contouring, precise angular cuts, and superior surface finishes that are impossible with conventional rotary tables.
- Maximize Machine Tool Productivity & ROI: Turn your 3-axis VMC into a highly capable 4-axis machine at a fraction of the cost of a new 4-axis mill. Increase spindle utilization, reduce idle time, and handle more complex, higher-value jobs.
- Ensure Unmatched Process Reliability & Repeatability: The wear-free Roller CAM mechanism maintains its original precision over millions of cycles. Enjoy consistent part quality, reduced scrap rates, and predictable maintenance schedules.
- Simplify Programming & Operation: With rigid, accurate rotation, modern CNC interpolation handles the 4th axis seamlessly. Our tables work with standard G-codes (G0, G1) and rotary commands, making programming straightforward for any machinist.
Features
- Patented Roller CAM Driver Mechanism: Replaces traditional wear-prone worm gears with a zero-backlash, direct-drive inspired engagement system for unmatched positional accuracy and repeatability.
- High-Torque, Direct-Drive Servo Motor: Provides powerful, smooth rotation for heavy cutting operations and rapid indexing, ensuring consistent performance under full load.
- Integral Hydraulic or Pneumatic Chucking System: Features a through-hole spindle compatible with standard 5C collets, step chucks, or custom fixtures, offering versatile workholding for bar stock, castings, and complex parts.
- Advanced Sealing & Protection: Multi-stage sealing and positive air purge protect critical bearings and the Roller CAM mechanism from coolant, chips, and contaminants, ensuring long-term reliability in harsh workshop environments.
- Universal CNC Compatibility: Equipped with standard interfaces and can be supplied with dedicated controllers or plug-and-play integration for major CNC brands like Fanuc, Siemens, Mitsubishi, and Heidenhain.
- Rigid, Thermally Stable Construction: Manufactured from high-grade cast iron with stabilized bearings to minimize thermal growth and vibration, guaranteeing precision during long production cycles.
