3D printer for printing PCB

The utility model discloses a 3D (three-dimensional) printer for printing a PCB (printed circuit board), and provides the following technical scheme aiming at the problems that the continuous working temperature of a printing nozzle in the prior art is too high, but cannot be found in time and addit...

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Bibliographische Detailangaben
Hauptverfasser:	SHAO LINGFENG, HU JIANRONG
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 CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS CUTTING CUTTING-OUT DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING,CUTTING-OUT, STAMPING-OUT OR SEVERING ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY HAND CUTTING TOOLS MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS PERFORATING PERFORMING OPERATIONS PRINTED CIRCUITS PUNCHING SEVERING SEVERING BY MEANS OTHER THAN CUTTING SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDEDFOR SHAPING OR JOINING OF PLASTICS STAMPING-OUT TRANSPORTING WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
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Beschreibung
Zusammenfassung:	The utility model discloses a 3D (three-dimensional) printer for printing a PCB (printed circuit board), and provides the following technical scheme aiming at the problems that the continuous working temperature of a printing nozzle in the prior art is too high, but cannot be found in time and additional punching is needed, a printing mechanism and a punching mechanism are respectively arranged on two opposite side edges of a printer base; a printing nozzle on the printing mechanism is connected with a temperature alarm, when the temperature of the printing nozzle is larger than the maximum temperature threshold value set by the temperature alarm, the temperature alarm automatically gives an alarm so that the state of the printing mechanism can be monitored in time, and after the printing mechanism completes printing manufacturing of the PCB, the punching mechanism is started to punch holes in the PCB. And completing the manufacturing of the PCB. The working state of the printer can be mastered in time throug