Automatic wire drive feed unit suitable for small -size 3D printer

The utility model discloses an automatic wire drive feed unit suitable for small -size 3D printer, including the main tank body, apron, main shaft, the cops that set up from top to bottom, locating main bottom half fixed mounting three -phase alternating current motive, the motor output shaft holds...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHAO NA, LIU XIAOXIAO, YANG ENYU, CHE JUN, LU YULEI
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 utility model discloses an automatic wire drive feed unit suitable for small -size 3D printer, including the main tank body, apron, main shaft, the cops that set up from top to bottom, locating main bottom half fixed mounting three -phase alternating current motive, the motor output shaft holds and connects the driving gear, and this gear is controlled respectively and is meshed in first driven gear wheel and the driven gear wheel of second that two parameters are the same, drives institute's main shaft that connects and cops rotation respectively, the big pinch roller of suit on the mainshaft, suit wire winding dish on the cops, big pinch roller top is equipped with the little pinch roller of suit on pressing shaft, and last two springs supporting bench that is equipped with of pressing shaft is equipped with cylindrical helical compression spring respectively, connects on the spring plate who is fixed in the apron internal surface, the main shaft below is equipped with horizontal positioning plate, rota