Many friends may encounter some problems when using the woodworking engraving machine. For example, after the woodworking engraving machine is used for a period of time, the quality will also decline significantly. In fact, what causes the quality of the NC engraving machine to be affected is mainly due to the following reasons. Only by understanding this can it play a better role.

就算选择质量比较出色的木工雕刻机，在使用过程中如果聚焦的位置没有调整好，就会影响到后期的质量，一般木工雕刻机主要是通过控制器的CNC操作，所以就能够在工件上雕刻出团，这对于加工质量也会存在一定影响，会产生不必要的风险。

Even if the woodworking engraving machine with excellent quality is selected, if the focusing position is not adjusted well in the process of use, it will affect the later quality. Generally, the woodworking engraving machine is mainly operated by the CNC of the controller, so it can carve a ball on the workpiece, which will have a certain impact on the processing quality and produce unnecessary risks.

另外在使用木工雕刻机时，也同样会影响到运动的速度，要知道在运作的过程中，运动的速度也是一个比较重要的参数，也同样会影响到光合物质的作用。另外也同样会影响到电路系统，再选择数控木工雕刻机时，要想有效降低内部的温度，减少机器的故障，也同样应该注重于风冷装置，如此就能够有效提高设备的稳定性，具有着快速散热的效果，那么在这种情况下所拥有的雕刻效果才会比较出色。

In addition, when using woodworking engraving machine, it will also affect the speed of movement. We should know that in the process of operation, the speed of movement is also an important parameter, which will also affect the role of photosynthetic substances. In addition, it will also affect the circuit system. When selecting the NC woodworking engraving machine, in order to effectively reduce the internal temperature and reduce the machine failure, we should also pay attention to the air cooling device, so as to effectively improve the stability of the equipment and have the effect of rapid heat dissipation. In this case, the engraving effect will be better.