How to clean the cooling system of CNC lathe correctly?

CNC equipment needs to be maintained for a certain period of time. How should the cooling system of CNC lathe be maintained correctly? Weihao machine tool editor gives a brief explanation.

1. Observe the oil mark on the front of the water tank. When the cooling water is reduced, it shall be replenished in time. Generally, the water outlet around the main shaft shall at least make the oil filter at the suction port of the cooling pump completely submerged in the water.

2. When the cooling water is polluted and deteriorated, it shall be replaced in time. Remove the screw plug under the water tank to discharge the waste liquid. After cleaning the water tank, put new and clean coolant into the tank.

3. The cooling water tank is divided into two cavities: the water tank and the pump box. The filter screen is easy to put forward when it needs to be cleaned, which is very convenient for cleaning. In addition, an oil filter is installed at the inlet of the cooling pump. The above two devices should be checked and cleaned in time after the CNC lathe has been used for a certain time.

4. Generally, the oil filter and filter screen shall be cleaned every two months. In terms of realizing on-time, high-quality and low-cost production, the trigger probe can provide more support than just aligning the workpiece, that is, it is also of great value to directly test the geometric accuracy of the machined workpiece in the NC lathe. Because through this direct accuracy test, programming errors, tool defects and adverse consequences of the machining process can be quickly detected.

The cooling device of CNC lathe is as important as the lubrication device. Good cooling can improve the machining quality of workpiece and the service life of CNC machine parts. Generally, the daily maintenance of the cooling device is mainly the replenishment and replacement of the coolant and the cleaning of the filter device.