Raw material mixing equipment for 3D printing material production

Abstract

The invention belongs to the technical field of mixing equipment, and particularly relates to raw material mixing equipment for 3D printing material production. The raw material mixing equipment comprises a machine body screwed and fixed with an upper cover, the bottom of the machine body is fixedly connected with a motor, the motor is electrically connected with an external power supply, and theoutput end of the motor is fixedly connected with a connecting rod; various raw materials dispersedly flow downwards through a two-way pipe due to the influence of gravity; when the raw materials reach the position of the material distributing pipe, one part of the raw materials is dispersed and directly flow downwards; the two-way pipe and the material distributing pipe play a role in increasingthe flowing path of the raw materials; various raw materials are gradually mixed during flowing and falling; the raw materials are divided into two strands through the two-way pipe and the material distributing pipe to flow into a material mixing filter cone, the two strands of raw materials make contact with each other when making contact with two guide plates, the mixing degree is further increased till the raw materials penetrate through the material mixing filter cone and flow into the machine body, preliminary mixing is achieved, and therefore the mixing time of subsequent mixing work canbe shortened.

Description

technical field [0001] The invention belongs to the technical field of mixing equipment, and in particular relates to a raw material mixing equipment for 3D printing material production. Background technique [0002] 3D printing is a kind of rapid prototyping technology, also known as additive manufacturing. 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. , 3D printing technology is the latest rapid prototyping device using technologies such as light curing and paper lamination. Its working principle is basically the same as that of ordinary printing. The printer is filled with liquid or powder printing materials. After connecting to 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. [0003] Usually, the stirring before the feeding of the printing e...

AI Technical Summary

Problems solved by technology

[0003] Usually, the stirring before the feeding of the printing equipment is to directly pour various raw materials into the mixing tank, and then directly stir and mix the raw materials through the stirring rod driven by the stirring motor. This way causes the various raw materials to be completely in the In the separated state, although it can be stirred evenly through the stirring mechanism, the subsequent stirring time will be correspondingly increased, resulting in a decrease in mixing efficiency

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