CNC drilling machines are mainly used for drilling, expanding, reaming, tapping and other processing. In the automotive, locomotive, shipbuilding, aerospace, and engineering machinery industries; Especially for the drilling and processing of various large components such as ultra long laminated plates, longitudinal beams, structural steel, and tubular parts with porous systems in Fuyuan Chenghai.

Many friends who purchase CNC drilling machines often ask about the air requirements around the installation site. Below, Gao Zhiwei, a technical expert from Zecheng CNC Machinery, will explain this knowledge to everyone.

The requirements for the environment and air mainly depend on your requirements for processing.

2. Generally, small, ordinary precision CNC drilling machines have the same air requirements as other similar machine tools.

3. For heavy, large, and precision types, such as sliding table and gantry CNC drilling machines, it is required that the air temperature change should not be too large, otherwise the deformation of the machine tool will cause processing errors.

4. The cast iron bed CNC drilling machine requires that the environmental humidity should not be too high, especially in coastal areas. The salt content in the air is relatively high, causing severe corrosion to equipment and electrical components, affecting accuracy and machine tool life.

Of course, CNC drilling machines require that the dust content in the air be well controlled, otherwise it will effectively damage all moving parts.

6: Remove impurities and moisture from compressed air and keep the system sealed!

7: The air environment used is free of water mist and rainwater.

8: If compressed air clamping and other actions are required, the compressed air should be clean and free of dust and impurities. The method is to install an air filter at the inlet of the air compressor, and then add an oil-water separator on the outlet pipeline of the air compressor to separate the oil and water from the compressed air.