Efficient scraper device of photocuring 3D printer

Efficient scraper device of photocuring 3D printer

The efficient scraper device of the photocuring 3D printer comprises a scraper body, a connecting plate is arranged at the end of the scraper body, a vacuum opening is formed in the side face of the scraper body, a long resin groove is formed in the bottom face of the scraper body, a plurality of fl...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: ZHOU XIANYANG, WANG SHIZENG, GUI DONGXU
Format: Patent
Sprache:chi ; eng
Schlagworte:
ADDITIVE MANUFACTURING TECHNOLOGY
ADDITIVE MANUFACTURING, i.e. MANUFACTURING OFTHREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVEAGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING,STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
PERFORMING OPERATIONS
SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR
SHAPING OR JOINING OF PLASTICS
TRANSPORTING
WORKING OF PLASTICS
WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:The efficient scraper device of the photocuring 3D printer comprises a scraper body, a connecting plate is arranged at the end of the scraper body, a vacuum opening is formed in the side face of the scraper body, a long resin groove is formed in the bottom face of the scraper body, a plurality of flow deflectors are arranged in the long resin groove, and the flow deflectors are arranged in the long resin groove. The bottoms of the plurality of flow deflectors extend out of the long resin groove, the plurality of flow deflectors comprise a plurality of positive flow deflectors and a plurality of negative flow deflectors, the positive flow deflectors and the negative flow deflectors are of arc-shaped plate structures, and the positive flow deflectors and the negative flow deflectors are arranged in a staggered and stacked mode in the length direction of the long resin groove; the top ends of the positive flow deflector and the reverse flow deflector are hinged to the top surface of the long resin groove; the va