1. The oil change does not meet the requirements.
It often causes the CNC processing manufacturer center to leak oil. The problems in the oil change are mainly manifested in three aspects.
First, for components that use high -viscosity lubricating oil, if you use low viscosity lubricating oil at will when changing oil, it will cause the corresponding boxes, shaft holes and other sealing properties to be affected to some extent. Essence
Second, 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 to cause oil leakage. Third, the amount of refueling when changing oil is too much, especially in parts with rotating parts. Due to the stirring of rotating parts
The role is more prone to oil spill.
2. The selection and adjustment of the lubricating system parts is inappropriate and causes 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.
In fact, the oil leakage status of the CNC processing center is not just the above points. If we encounter similar problems in operation, we must check the causes in time to avoid unnecessary losses. After the processing center is purchased, check the comprehensive inspection to see if there is a problem of casting defects or damage to the parts. If you have any timely contact with the manufacturer. When operators use CNC processing center processing workpieces, they should also pay attention to the following points:
(1) For the first trial process of Kunshan CNC processing manufacturer, processing models should be used for processing.
(2) When the CNC milling machine is automatically operated, the rapid multiplier and the feed rate S are at the low of Z, and then the efficiency is improved after incorporating the workpiece.
(3) In the operation of the CNC milling machine processing program, pay attention to the coordinate display of the CNC system.
(4) It is forbidden to touch the CNC milling machine and chip by hand. You must clean the chip with a brush.
