Intelligent 3D printing machine using single-double printing nozzle optional technology

Abstract

The invention relates to an intelligent 3D printing machine using a single-double printing nozzle optional technology. The intelligent 3D printing machine includes a printing platform, a roof, two feeding mechanisms and two printing mechanisms, each printing mechanism comprises a lifting mechanism, a vertical plate, a first translation mechanism, a second translation mechanism and a printing unit,and each first translation mechanism comprises a frame, a sliding ring, a supporting rod, a second motor, a driving gear and driven teeth; and each second translation mechanism comprises a driving mechanism, a telescopic frame, two moving blocks and two connecting rods, and each printing unit comprises a moving block, a top rod, an inserting plate, a printing nozzle and two guide rail plates. Theintelligent 3D printing machine using the single-double printing nozzle optional technology drives the two printing nozzles to move for printing through the two printing mechanisms, the printing efficiency is speeded up, not only that, the printing nozzles are fixed between the two guide rail plates of the moving blocks through the top rods and the inserting plates, convenient disassembly repairis achieved at failure of the printing nozzles, the single nozzle operation mode is automatically switched, and the continued operation of printing is ensured.

Description

technical field [0001] The invention relates to the field of 3D printing equipment, in particular to an intelligent 3D printer adopting the optional technology of single and double printing nozzles. Background technique [0002] 3D printer, also known as three-dimensional printer, is a kind of accumulative manufacturing technology, that is, a machine of rapid prototyping technology. Layers of bonded material are used to create three-dimensional objects. At this stage, 3D printers are used to manufacture products. Objects are constructed by printing layer by layer, and data and raw materials are put into the 3D printer. The machine will manufacture products layer by layer according to the program. [0003] Most of the existing 3D printers use a single nozzle to print during the printing process. Since there is only one working unit responsible for printing, the printing efficiency of the equipment is low. The clogging accident interrupts the printing process, which affects ...

AI Technical Summary

Problems solved by technology

[0003] Most of the existing 3D printers use a single nozzle to print during the printing process. Since there is only one working unit responsible for printing, the printing efficiency of the equipment is low. The clogging accident interrupts the printing process, which affects the printing efficiency of the printer, and the nozzle is usually fixed on the printer, so it is necessary to dredge the nozzle on the printer, which makes the dredging more troublesome and reduces the practicality of the existing 3D printer. sex

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