Vertical machining centers usually have strong rigidity and good stability, which enable them to obtain the following advantages during the machining process:

1. High-precision machining: A vertical machining center with strong rigidity can effectively resist vibration and deformation during the machining process, ensure stability during machining, thereby achieving high-precision machining and ensuring the dimensional accuracy and surface quality of the machined parts.

2. Machining rigid parts: Vertical machining centers are suitable for machining workpieces with strong rigidity, such as molds, templates, metal parts, etc., and can cope with high-difficulty and high-precision machining requirements.

3. Long-term continuous machining: Due to its good stability, vertical machining centers can run continuously for a long time, are not prone to mechanical failures or machining errors, and improve production efficiency and stability.

4. Superior cutting performance: A vertical machining center with strong rigidity can withstand large cutting forces and loads, and can perform complex machining operations such as high-speed cutting and deep hole machining, which improves machining efficiency and machining range.

5. Adapt to a variety of materials: Due to its good stability, vertical machining centers can adapt to the processing of different types of materials, including metal materials, plastic materials, composite materials, etc., and have strong versatility.

6. Multi-axis processing capability: Some vertical machining centers have multi-axis linkage processing capabilities, such as three-axis, four-axis, five-axis, etc., which can achieve more complex and fine processing, and improve the flexibility and efficiency of processing.

In summary, vertical machining centers are suitable for high-precision and high-difficulty processing tasks due to their strong rigidity and good stability, and are one of the commonly used processing equipment in modern manufacturing.