How to choose the guide oil of glass carving machine
Guide oil is a special guide oil, each kind of machine tool needs guide oil to keep the machine tool in the processing of some precision parts between the lubrication, also suitable for bearing and gear and other parts of the cycle lubrication. It can reduce the loss and friction between mechanical equipment, guide oil with low friction characteristics, a variety of metal compatibility, oxidation and thermal stability, rust protection, water and water base separation, adhesion characteristics, load characteristics, dual-use design. So now on the market how to choose the precision carving machine guide oil? Below small make up with you to understand:
Is 1, the guide rail oil viscosity to distinguish, as well as general can be divided into: 32 # 46 #, 68 #, 100 #, the four, according to the actual demand to choose, use 68 # general glass carved machine, machine running speed and light cutting can choose lower viscosity, rail oil, or the north cold area some drilling and tapping machine, small light cutting equipment such as much for the speed control lathe 32 # rail oil; For heavy cutting, such as computer gongs with molds, large machining centers, large CNC lathes, grinders, gantry type large machine tools or summer in hot areas such as the south, most choose 68# rail oil.
2, guide oil temperature should be at least lower than its drop point 20 ~ 30 degrees in addition, the selected guide oil should be used with the environmental conditions, the size of the load, the working state of the friction pair.