Self-flattening printer structure

• Main Authors: DU YUYUAN, QU LI, SU YONGYI, CHEN ZHUYI, HAN GUOCHENG, ZHAO SHUNHUI
• Format: Patent
• Language: Chinese; English
• Published: 23.08.2024
• Subjects: CORRECTION OF TYPOGRAPHICAL ERRORS; i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; LINING MACHINES; PERFORMING OPERATIONS; PRINTING; SELECTIVE PRINTING MECHANISMS; STAMPS; TRANSPORTING; TYPEWRITERS

The invention provides a self-flattening printer structure, and relates to a printer structure, the self-flattening printer structure comprises a printing platform and a gantry cross beam support, a roller mounting part is mounted at the bottom of the gantry cross beam support, and the roller mounting part is elastically connected with a flattening roller group for flattening a printed object on the printing platform through an elastic piece; a pressure sensor is arranged between the elastic piece and the roller mounting part, when the elastic piece is extruded and deformed due to the pressing force generated when the flattening roller group initially presses against a printed object before printing, the top end of the elastic piece presses against the roller mounting part through the pressure sensor, and if the pressure sensor senses that the value of the pressing force is larger than a set value, the roller mounting part is driven to rotate. And if the pressure sensor senses that the abutting force value is