Abstract: Full-automatic microelectronic printer comprising a printing platform, a control component, a feeding component, a camera component, a machine vision device, an ink droplet observation device, and a CAD/CAM system. The printing platform comprises a four-axis linkage system, a printing worktable, a base, a protective housing, an automatic ink cartridge turning device, and an automatic cleaning device; the feeding component comprises a switching control device, an ink cartridge, and an auxiliary processing component; the control component comprises a core control integrated circuit board, a plurality of drive control circuit boards, and a control module interface. The feeding component switches the ink cartridges and the auxiliary processing components to the printing platform in response to the control component which drives the ink cartridges and auxiliary processing components to print, and the protective housing removes fine particles and gas odors.

Abstract: Full-automatic microelectronic printer comprising a printing platform, a control component, a feeding component, a camera component, a machine vision device, an ink droplet observation device, and a CAD/CAM system. The printing platform comprises a four-axis linkage system, a printing worktable, a base, a protective housing, an automatic ink cartridge turning device, and an automatic cleaning device; the feeding component comprises a switching control device, an ink cartridge, and an auxiliary processing component; the control component comprises a core control integrated circuit board, a plurality of drive control circuit boards, and a control module interface. The feeding component switches the ink cartridges and the auxiliary processing components to the printing platform in response to the control component which drives the ink cartridges and auxiliary processing components to print, and the protective housing removes fine particles and gas odors.

Abstract: A 3D printer comprising a printing platform; an automatic ink cartridge turning device; an automatic cleaning sprayer device; a printhead ink droplet observation device; a feeding component; and a control component. The feeding component comprises a plurality of ink cartridges for respectively storing different solution materials; a switching control device that switches the ink cartridge storing the corresponding solution material to the printing platform in accordance with the current printing step. When the 3D printer executes the printing scheme, it automatically switches to the ink cartridge where the corresponding solution material is located according to the current printing step, thereby realizing the fully automatic inkjet printing of the multi-layer structure.