LEYO CNC has been deeply involved in CNC machine tools for 20 years, taking you on a deep understanding of five axis machining.

1. The core value of five axis machining|The necessity of multi axis synchronization in complex part machining

In the processing of complex parts, such as aerospace blades, turbines, etc., they have the characteristics of continuous surfaces, and ordinary processing methods are difficult to meet the requirements of accuracy and surface quality. Multi axis synchronization allows the tool to move flexibly in multiple directions, achieving precise machining of complex surfaces and greatly improving the possibility and quality of machining.

Classification standards for processing modes

Divided by the number of axes in synchronous motion:

RTCP stands for five axis synchronous motion, with real-time synchronous motion of the five axes for machining.

Divided by rotation axis locking method:

The rotation axis in RTCP is not fixed and moves synchronously with other axes in real-time.

3. Characteristics of Five Axis Machining Types | 3+2 | 4+1 | RTCP

RTCP: capable of complex surface machining, high precision, and reducing clamping.

4. Comparison of Five Axis Comprehensive Performance | 3+2 | 4+1 | RTCP

Cost dimension: 3+2 machining has lower requirements for the dynamic performance of machine tools, making it suitable for traditional three-axis upgraded five axis machine tools with lower costs; RTCP machine tools have high costs and require high-performance control systems.

Accuracy dimension: RTCP can reduce the number of clamping times, avoid multiple positioning errors, and is suitable for complex surface machining with high-precision requirements; 3+2 processing of complex workpieces requires multiple clamping or positioning, which may introduce errors.

Efficiency dimension: 4+1 machining reduces the number of repositioning times, suitable for workpieces with moderate complexity, and the efficiency is optimized compared to 3+2 machining; 3+2 machining cannot handle continuous surfaces and requires multiple relocations, resulting in low efficiency.

5. Five axis selection | 3+2 | 4+1 | RTCP

For polyhedral and prismatic parts, due to their relatively regular shapes, 3+2 machining programming is simple, rigid, and cost-effective, making it the optimal machining mode.

Medium complexity workpiece | 4+1

Medium complex workpieces such as cylindrical cams have high 4+1 machining flexibility and can meet their machining needs, making them a preferred choice.

For complex workpieces with continuous curved surfaces such as aerospace blades and turbines, RTCP can achieve five axis synchronous motion, ensuring high precision and surface quality, making it the best machining mode.

If you don't know how to make a choice when purchasing a five axis machine, please contact us. LEYO Machinery has been deeply involved in the CNC machine tool industry for over 20 years and can provide you with more professional purchasing advice.