PRINTING DEVICE AND PRINTING METHOD

原文（中国語）

Disclosed are a printing device and a printing method. The printing device may include a frame, and a mounting assembly, a printing assembly and a height measuring assembly provided on the frame. The mounting assembly may include a mounting platform with a mounting surface configured to mount an object to be printed, in which the mounting surface may have a mounting direction parallel to the mounting surface, and the mounting platform may be operable to reciprocate in a first direction perpendicular to the mounting surface; a printing assembly may include a print head located at a side of the mounting platform with the mounting surface, and a jet of the print head faces the mounting surface; and a height measuring assembly may include at least one group of laser through-beam sensors.