How to change the oil of CNC vertical lathe?

The use of CNC vertical lathes is more difficult than ordinary machine tools. CNC vertical lathe is a typical mechatronic product, it involves a wide range of knowledge, that is, the operator should have a wide range of organic, electrical, hydraulic, gas and other professional knowledge; and, because the CNC system is in its electrical control system The upgrade is very fast. If you do not regularly participate in professional theoretical training, you will not be able to master the application of the new CNC system. Therefore, the quality requirements for operators are very high. At the same time, a series of practical and effective measures should be formulated for the use and management of machine tools.

The CNC vertical lathe needs oil change maintenance, because it is the same as a car. When you buy it back, you should pay attention to the sanitation of the table to prevent dust and iron filings from entering the track. If dust and iron filings enter the track, the danger is that the accuracy will deteriorate and the handle will become heavier. This work is very heavy and laborious. Therefore, the CNC vertical lathe should change the oil once a month at the beginning, once a year and three months later, and three times in the first three months. After replacing the CNC lathe oil, the impurities in the guide rail of the CNC lathe will also be reduced. It flows into the sump with the new oil and doesn't sit on the track, so it won't scratch the track.

Let's take a look at the maintenance "oil change" of CNC vertical lathes:

1. Check the lubricating oil level to ensure that the machine tool is lubricated.

2. Check whether the coolant in the coolant tank is sufficient, if not, increase it in time.

3. Check the oil level of the pneumatic tee, which is about 2/3 of the height of the entire oil pipe. The water and gas in the pneumatic triple filter tank are discharged by the drain switch every day.

4. Check the air pressure, loosen the adjustment knob, and adjust the pressure according to the principle of increasing pressure with the right hand and depressurizing with the left hand, generally set at 5-7kg/cm2. The pressure switch is generally set to 5kg/cm2. Alarm when lower than 5kg/cm2. The system will sound a "low air pressure" alarm. When the pressure increases, the alarm message will disappear.

5. Check whether the air blowing through the cone hole in the spindle is normal, wipe the cone hole in the spindle with a clean cotton cloth, and spray light oil.

Fagor Technology Co., Ltd. is a professional supplier specializing in the production, testing and sales of high-quality, high-precision CNC machine tools. Production of professional and regular CNC vertical lathes. Welcome to visit the website or contact us anytime.