CNC vertical lathe is a high-precision machining tool whose advantage is that it can obtain and execute instructions from a pre-written numerical control program. However, sometimes the CNC vertical lathe will produce oscillations, affecting the normal machining process. So, what is the reason for the oscillation of CNC vertical lathe?

First of all, the reason for the oscillation of the CNC vertical lathe may be uneven material. Because the material has different densities and hardnesses in different places, this can cause vibrations during processing. For example, oscillations are prone to occur when machining cast iron parts. Therefore, when using CNC vertical lathes, attention should be paid to selecting tools suitable for the material to minimize the occurrence of oscillations.

Secondly, too fast CNC vertical lathe processing speed is also one of the reasons for CNC vertical lathe oscillation. This is because too fast a processing speed will cause the material to vibrate during the processing, thus affecting the processing accuracy. It is recommended to choose an appropriate processing speed to ensure stable movement of the material.

In addition, tools that are too long or too short in the CNC vertical lathe also have an impact on the oscillation of the CNC vertical lathe. If the tool is too short, it may result in too little cutting force, resulting in unbalanced machining. A tool that is too long will increase the cutting force, causing the CNC vertical lathe to oscillate. Therefore, careful thought must be made when selecting tools to ensure appropriate cutting forces.

In short, CNC vertical lathe oscillation is caused by the combined action of multiple factors. In addition to the above reasons, it may also be affected by factors such as error, friction, and sensitivity of the processing material. In order to reduce the probability of CNC vertical lathe oscillation, processing personnel should reasonably select cutting parameters, select appropriate processing tools, and ensure that parameters such as processing speed meet accuracy requirements. At the same time, attention should be paid to checking the accuracy and performance of the equipment and making timely adjustments to ensure efficient manufacturing of the machine.