Efficient 3D printer for rapid printing

Abstract

The invention discloses an efficient 3D printer for rapid printing. The efficient 3D printer comprises a body and a base. The body comprises a printing assembly, a printing platform, a guide rod, a first main column and a second main column. The printing assembly comprises a sliding clamping block, a heating chamber and printing heads. A first material roll is arranged at the upper end of the first main column, and a second material roll is arranged at the upper end of the second main column. Material filaments are arranged in the first material roll and the second material roll and connected with the heating chamber. According to the efficient 3D printer, a first motor and a second motor are used for performing driving, and a first guide block and a second guide block drive the corresponding first main column and the corresponding second main column to vertically move. By means of a belt transmission manner, the first printing head and the second printing head in the printing assembly between the first main column and the second main column move left and right to perform printing work, stability can be improved, and the damage rate can be reduced as well. The efficient 3D printer is simple in structure, reasonable in design, capable of meeting the market requirement and suitable for popularization on a large scale.

Description

technical field [0001] The invention relates to the technical field of 3D printers, in particular to an efficient 3D printer for fast printing. Background technique [0002] The existing 3D printer is a machine that uses cumulative manufacturing technology. It is based on digital model files and uses bondable materials such as powdered metal or plastic to manufacture three-dimensional objects by printing layers of bonding materials. FDM (Fused Deposition Modeling, fused deposition rapid prototyping) technology is currently the most widely used 3D printing technology. The 3D printer using FDM technology has the simplest mechanical structure, the easiest design, and the lowest manufacturing cost, maintenance cost and material cost. The most widely used technology in household 3D printers, as the market pays more and more attention to the products produced by 3D printers, this also increases the working intensity of the print head, the main part of the 3D printer, so that the d...

AI Technical Summary

Problems solved by technology

[0002] The existing 3D printer is a machine that uses cumulative manufacturing technology. It is based on digital model files and uses bondable materials such as powdered metal or plastic to manufacture three-dimensional objects by printing layers of bonding materials. FDM (Fused Deposition Modeling, fused deposition rapid prototyping) technology is currently the most widely used 3D printing technology. The 3D printer using FDM technology has the simplest mechanical structure, the easiest design, and the lowest manufacturing cost, maintenance cost and material cost. The most widely used technology in household 3D printers, as the market pays more and more attention to the products produced by 3D printers, this also increases the working intensity of the print head, the main part of the 3D printer, so that the damage rate of the print head increases, and the structure The design is complicated, the stability is poor, and the printing speed is slow, which needs to be solved urgently

Images