During the operation of CNC machining centers, the influence of ambient temperature on them is very large. Whether it is the temperature of the internal operating shaft or the temperature of the exhaust fan, it is closely related to it. If the temperature is too high, it will cause internal heating of the equipment. If the heat dissipation is not timely, it will cause irreversible damage. Today, we BULAMA will analyze the important role of temperature in CNC machining centers for everyone.
The ambient temperature of CNC machining centers is less than 30 degrees, and the relative temperature is less than 80%. Generally speaking, CNC electric control boxes are equipped with exhaust fans or cooling fans to keep the operating temperature of electronic components, especially processors, constant or with little temperature difference. Excessive temperature and humidity will reduce the life of control system components and cause more failures. With the increase of temperature and humidity, dust will increase the bonding in the integrated circuit board and cause short circuits.
During the processing of CNC machining centers, the influence of thermal deformation on the processing accuracy of teaching control lathes has been paid more and more attention. In order to achieve rapid positioning, the workbench and the tool holder need to move quickly on the guide surface. The friction between the workbench and the guide rail will generate heavy friction heat, which will cause thermal deformation of the guide rail. At present, we are working on the influence of thermal deformation of mechanical equipment guide rails on the machining accuracy of parts and how to control and prevent thermal deformation.
The above is an analysis by our CNC lathe manufacturer BULAMA on the important role of temperature in CNC machining centers. I hope that the above description can be of some help to you when using CNC machining centers in the future.
