Environment-friendly 3D printing material processing device

Abstract

The invention belongs to the technical field of 3D printing material processing, and in particular relates to an environment-friendly 3D printing material processing device. The environment-friendly 3D printing material processing device comprises a storage box and supporting legs. The supporting legs are rigidly connected to the bottom end of the storage box, a feeding port is formed in the top end of the storage box and is of a funnel-shaped structure, a crushing mechanism is connected in the feeding port, a stirring mechanism is connected in the storage box, a discharge port is formed in the bottom end of the storage box, an anti-blocking mechanism is arranged on the discharge port and comprises a swing mechanism and an adjusting mechanism, the crushing mechanism is mounted in the feeding port to prevent a condition that the uniform degree of a material is affected as a raw material contains particles that are not crushed thoroughly, and the stirring mechanism is mounted in the storage box to prevent waste of the material and interruption of printing as the material is cooled and condensed. By designing the anti-swing mechanism on the discharge port, a condition that the cooledmaterial at the discharge port blocks the discharge port can be avoided, and by arranging the adjusting mechanism, the swing amplitude of the swing mechanism is adjusted.

Description

technical field [0001] The invention belongs to the technical field of 3D printing material processing, and in particular relates to an environment-friendly 3D printing material processing device. Background technique [0002] 3D printing is a rapid prototyping technology, which is based on the computer three-dimensional design model, through the software layered discrete and numerical control forming system, using laser beams, hot-melt nozzles, etc., the powdered metal, plastic, ceramic powder, cell Tissues and other special bondable materials are stacked and bonded layer by layer, and finally superimposed to form a physical product. In layman's terms, it is to put "printing materials" such as liquid or powder into the printer, and after connecting with the computer, the "printing materials" are superimposed layer by layer through computer control, and finally the blueprint on the computer is turned into a real object. 3D printing Most of the materials use PETG material, w...

AI Technical Summary

Problems solved by technology

In layman's terms, it is to put "printing materials" such as liquid or powder into the printer, and after connecting with the computer, the "printing materials" are superimposed layer by layer through computer control, and finally the blueprint on the computer is turned into a real object. 3D printing Most of the materials use PETG material, which is a transparent plastic and an amorphous copolyester. It has both the glossiness of PLA and the strength of ABS. It is a combination of the two. The existing 3D printing material processing When the device is discharging, it is prone to blockage, which will cause the discharge port to be blocked and affect the use. At the same time, when the printing material is processed, there may be fine particles that are not completely crushed, which will easily affect the uniformity of the material. Moreover, the existing 3D The printing material processing device is inconvenient for the storage of printing materials, and it is easy to cause the temperature of the printing materials to be too low and solidify, resulting in waste of materials and interruption of printing

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