Waste crushing device of 3D printer

Abstract

The invention discloses a waste crushing device of a 3D printer. The waste crushing device comprises a working platform and a crusher box body, wherein four uniformly distributed universal wheels arearranged at the bottom of the working platform; the crusher box body is arranged above the working platform; one side of the crusher box body is provided with a recovery tank; and the other side of the crusher box body is provided with a storage tank. The waste crushing device provided by the invention has the following beneficial effects: waste materials can be broken into finer particles throughone-time cutting and one-time rolling, and large particles are removed through screening for recycling treatment again, so that the uniformity of particle sizes is improved, the discharging effect ofequipment is improved, and great help is provided for subsequent heating and melting treatment; and only one feeding is needed manually, the equipment can automatically and orderly break raw materials into refined particles, the automation degree of the equipment is extremely high, the production and processing efficiency is high, the use is convenient, and the manpower is liberated.

Description

technical field [0001] The invention belongs to the technical field of 3D printers, and in particular relates to a 3D printer waste crushing device. 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. In particular, some high-value applications (such as hip joints or teeth, or some aircraft parts) already have parts printed using this technology. "3D printing" means the popularization of this technology. 3D printing is usually achieved using digital technology material printers. The output and sales of this printer have been greatly increased since the 21st century, and its price is also de...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a 3D printer waste crushing device to solve the problem that the diameter of the waste particles crushed by the waste crushing device proposed in the above background technology is relatively large.

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