Improve The Installation Accuracy of CNC Roll Grinding Machine
In order to improve the grinding accuracy of CNC roll grinding machine, user need to guarantee and improve the installation accuracy of roll ginder, and pay attention to below point:
Firstly, the installation of guide rail. Normally, the guide rail of CNC roll grinder is directly installed on the concrete foundation, and the iron pad is used for precision debugging, which is highly affected by the installation quality, because when installing the guide rail of roll grinder, the installation accuracy of the guide rail must be guaranteed.
Secondly, the installation of the grinding wheel spindle and the bearing shell. The gap between the grinding wheel spindle and the bearing shell is an important factor affecting the stability and balance of roll grinding machine. Therefore, when installing the equipment, the gap between spindle and the bearing shell must be adjusted to 0.0025~0.005mm. If any abnormality is found, it needs to be dealt and checked in time.
Thirdly, the Installation the spindle motor. The frequency and speed of the spindle motor are the main factors affecting the accuracy of the CNC roll grinder. If the motor vibrates during operation, the spindle will rotate irregularly, and the strength will affect the wear quality. Therefore, it should be controlled within 0.005mm when adjusting the vibration.
Finally, lubrication of roll grinding machine. The maintenance of the CNC roll grinding machie is also an important means to ensure the grinding quality. By regularly adding lubricants, the performance and durability of the roll grinder can be improved, and the accuracy of the roll grinder can be effectively guaranteed.