AIDITE (QINHUANGDAO) TECHNOLOGY CO., LTD. (20250018659). TOP-DOWN 3D PRINTER AND 3D PRINTING METHOD
TOP-DOWN 3D PRINTER AND 3D PRINTING METHOD
Organization Name
AIDITE (QINHUANGDAO) TECHNOLOGY CO., LTD.
Inventor(s)
Xianbin Meng of Qinhuangdao CN
TOP-DOWN 3D PRINTER AND 3D PRINTING METHOD
This abstract first appeared for US patent application 20250018659 titled 'TOP-DOWN 3D PRINTER AND 3D PRINTING METHOD
Original Abstract Submitted
a top-down 3d printer includes a workbench, a light device, a second drive mechanism, a scraper, a printing platform, a resin vat and a liquid level adjustment mechanism. an output end of the first drive mechanism is connected to the printing platform, the first drive mechanism is configured to drive the printing platform to move up and down, an output shaft of the second drive mechanism is connected to the scraper, the second drive mechanism is configured to drive the scraper to move up and down in the height direction of the workbench and drive the scraper to rotate around the output shaft of the second drive mechanism the laser displacement sensor is configured to monitor a liquid level of resin in the resin vat, and the liquid level adjustment mechanism is configured to feed resin to or extract resin from the resin vat.
