The first is the parameter setting problem. When the carpenter engraving machine is positioned in the Z axis, it is not to let the knife touch the data surface, but to remove the data so that the knife directly touches the table. It can be met, not deep, in this local Z The axis is first zeroed, and then the corresponding depth is raised according to the cutting depth set in Venter. Here, the Z axis is zeroed again. This is the origin of the Z axis. According to the depth of the setting of Wentai, the lowest point of the engraving machine is the place where my family returned to zero, which is just above the countertop, thus ensuring that the information is thoroughly penetrated without hurting the engraving machine. Secondly, it is better to add a protective plate on the surface of the engraving machine. For example, the carpenter engraving machine with vacuum adsorption table can put a thin Ozon plate on the table. The loosening and ventilation of the Ozon plate itself will not affect the vacuum adsorption, and it can effectively avoid The tool set to prevent the formation of the origin and the table damage. Even if the above-mentioned treatment of the carpenter's engraving machine is used in the long-term application, it will inevitably show scratches and scratches. This time, it is necessary to start the milling platform from the head. When the electric board or PVC on the table is too thin, it can You can build a layer from the top. Another requirement is that when the machine leaves the factory, in order to prevent the damage of the countertop in the logistics and transportation, it is generally required that the after-sales personnel can adjust the time of the door-to-door device.