A 3D printer with a rotating self-coloring structure

Abstract

The invention discloses a 3D printer with a rotating and autonomous coloring structure, which includes a main body shell, a coloring ring, a braking area, a driving gear and a movable base. The operating table is fixed, a control rod is arranged above the telescopic rod, a chute is arranged inside the coloring ring, a coloring nozzle is installed inside the chute, a fixed rotating shaft is arranged at the inner lower end of the braking area, and a fixed rotating shaft is installed above the fixed rotating shaft. There are vertically moving crawlers. Compared with the existing ordinary 3D printers, the 3D printer with a rotating and autonomous coloring structure has as few internal structures as possible while ensuring its printing performance, effectively reducing the production and use costs of the equipment, and discarding The original method of production relying on the basic color of the material can achieve simultaneous or independent coloring after processing, which greatly improves the scope of application of the entire equipment.

Description

technical field [0001] The invention relates to the technical field of 3D printers, in particular to a 3D printer with a rotating autonomous coloring structure. Background technique [0002] Three-dimensional printing is a kind of rapid prototyping technology. It is a technology based on digital model files and using bondable materials such as powdered metal or plastic to construct objects by layer-by-layer printing. In the past, it was often used to make models in the fields of mold manufacturing and industrial design, and is now gradually being used in the direct manufacture of some products. [0003] However, the existing general 3D printers have a relatively complex structure, high equipment cost, and most of them print corresponding objects according to the color of the material, and do not have the function of processing and coloring independently, which makes the production of products very limited. Technical innovation based on existing 3D printers. Contents of th...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a 3D printer with a rotating and autonomous coloring structure to solve the problem that the general 3D printer has a complex structure and high equipment cost, and most of them print corresponding objects according to the color of the material. The function of processing and coloring independently makes the production of products very limited.

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