Two ways of machine spindle maintenance and points of attention

Here to talk about the maintenance of the spindle, machine tool spindle maintenance, mainly to reduce the bearing temperature, the method is often used in lubricating oil. Lubrication, oil and gas lubrication, oil circulation lubrication two. In the use of these two methods should pay attention to the following points:

1, in the use of oil circulation lubrication, to ensure that the main oil tank temperature sufficient enough.

2, oil and gas lubrication is just the opposite of oil circulation lubrication, as long as the bearing capacity of ten percent of the space can be filled.

The utility model has the advantages that the friction heating can be reduced, and a part of the heat absorption of the spindle assembly can be absorbed under the condition of satisfying lubrication. There are two types of lubrication for the main shaft: oil mist lubrication and spray lubrication.