CNC four -axis processing will occur in many different situations during processing. Oil leakage is often happening. If you want to solve this problem, you need to find out the root cause. It's not strange to see, so what will cause oil leakage?
CNC four -axis processing
The oil change does not meet the requirements:
CNC processing center oil leakage. The problems in the oil change are mainly manifested in three aspects.
Too much refueling when changing oil, especially when there is a rotating part, due to the stirring effect of rotating parts, it is more prone to oil spill.
For parts with high viscosity lubricating oil, when the oil is changed, the low viscosity lubricant will be used at will, and the sealing performance of the corresponding boxes and shaft holes will be affected to some extent, and sometimes it will greatly reduce the sealing properties of these parts.
When the fuel is changed, the fuel tank is not cleared, and the dirt in the fuel tank may enter the lubricant system. Blocking the oil road and wear sealing parts cause oil leakage.
The selection and adjustment of the lubricating system parts are not appropriate and cause oil leakage:
For example, CNC processing and maintenance personnel use oil pumps with excessive pressure or excessive oil output during maintenance, or when regulating the pressure of the system, the pressure of the overflow valve, safety valve, pressure decompression valve is too high, and the traffic lubrication system flow of the CNC machine tool. Too large is not matched with the oil return system and the sealing system, which will cause oil leakage.
