Granite has been widely used in CNC equipment due to its excellent properties such as high rigidity, low thermal expansion coefficient, and good damping characteristics. In recent years, with the continuous development of CNC technology, new needs and trends have emerged for granite bed in future CNC equipment.
Firstly, there is an increasing demand for high-precision and high-speed CNC equipment. In order to achieve high precision, the CNC machine tool must have high rigidity and stability. The granite bed, as one of the key components of the machine tool, can provide excellent vibration damping and thermal stability, ensuring the precision and accuracy of machining. In addition, with the development of high-speed machining, the granite bed can also provide good dynamic performance, reducing the vibration and deformation during high-speed cutting and improving the machining efficiency.
Secondly, the application of advanced bearing technology is a trend in the development of CNC equipment. Conventionally, rolling bearings are widely used in CNC machines, but due to their limited load capacity, their service life is relatively short. In recent years, hydrostatic and hydrodynamic bearings have been gradually applied to CNC equipment, which can provide higher load capacity, longer service life, and better damping characteristics. The use of granite bed in CNC machines can provide a stable and rigid support for the installation of hydrostatic and hydrodynamic bearings, which can improve the performance and reliability of the machine tool.
Thirdly, environmental protection and energy-saving are new requirements for the development of CNC equipment. The use of granite bed can reduce the vibration and noise generated during machining, which can create a better working environment for operators. Additionally, the granite bed has a low thermal expansion coefficient, which can reduce the deformation caused by temperature changes, saving energy and improving the machining accuracy.
In summary, the application of granite bed in future CNC equipment has become a trend, which can provide high precision, high speed, and high performance for CNC machines. The use of advanced bearing technology and the pursuit of environmental protection and energy conservation will further promote the development of CNC equipment with granite bed. With the continuous improvement of CNC technology, granite bed will play an increasingly important role in the development of CNC equipment, contributing to the improvement of production efficiency and product quality.
Post time: Mar-29-2024