Steady, reliable and intelligentized 3D printing equipment

Abstract

The invention relates to steady, reliable and intelligentized 3D printing equipment. The steady, reliable and intelligentized 3D printing equipment comprises a support seat, a top plate, a first support rod, a printing head, a vertical movement mechanism, a plane movement mechanism, a first support mechanism, a second support mechanism and a voice control module. The vertical movement mechanism comprises a first motor, a worm, a first worm wheel, a second worm wheel, a first lead screw, a second lead screw and a support plate assembly. The plane movement mechanism comprises a second rotating shaft, a third motor, a third gear, a fourth gear and a linear displacement assembly. In the steady, reliable and intelligentized 3D printing equipment, the suspended type plane movement mechanism is located at any point inside a horizontal plane through polar coordinates; the vertical movement mechanism is combined with the plane movement mechanism, and 3D printing is achieved; in a voice controlcircuit, the specification of an integrated circuit U1 is TDA1521, the output power of the integrated circuit U1 is high, and reliable output of voice signals is guaranteed; and in addition, the 3D printing equipment has the overheating and overload short-circuit protection function, and thus reliability of a system is improved.

Description

technical field [0001] The invention relates to the field of 3D printing equipment, in particular to a stable and reliable intelligent 3D printing equipment. Background technique [0002] With the development of science and technology, 3D printing technology has been applied in many fields such as jewelry, footwear, industrial design, automobile, etc. 3D printer is a machine of rapid prototyping technology, which is based on a digital model file, using Bondable materials such as powdered metal or plastics are used to construct objects by layer-by-layer printing. [0003] At present, 3D printing cannot print items with high precision requirements. Part of the factor affecting the accuracy of 3D printing is the structural problems of the 3D printer itself. Unstable structures and inaccurate transmission relationships can cause printed items to fail to meet the requirements. During the operation of the system, the voice assistant function is often required, but because the exi...

AI Technical Summary

Problems solved by technology

[0003] At present, 3D printing cannot print items with high precision requirements. Part of the factor affecting the accuracy of 3D printing is the structural problems of the 3D printer itself. Unstable structures and inaccurate transmission relationships can cause printed items to fail to meet the requirements. During the operation of the system, the voice assistant function is often required, but the reliability of the system is reduced due to the lack of protection function of the existing voice control circuit

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