3D printing mechanical structure

Abstract

The invention relates to the technical field of 3D printing, in particular to a 3D printing mechanical structure. The 3D printing mechanical structure comprises a machine body bottom plate, wherein anXZ moving platform is bolted to the front face of the machine body bottom plate; a Z-axis motor and an X-axis motor are bolted to the bottom of the right side of the front face of the machine body bottom plate from right to left in sequence; a Z-axis linear guide rail is bolted to the bottom of the right side of the front face of the machine body bottom plate and to the top of the Z-axis motor; fixed-position synchronous belt bearings are symmetrically mounted on the top of the right side of the front face of the machine body bottom plate; a Z-axis synchronous belt is arranged on the surfaceof the Z-axis motor; and the Z-axis motor is in transmission connection with the fixed-position synchronous belt bearings through the Z-axis synchronous belt. The 3D printing mechanical structure canbe mounted rapidly in use, and can be disassembled rapidly in carrying, so that the space occupied is reduced, and the 3D printing mechanical structure is convenient to carry. Moreover, the space occupied is reduced during transportation and storage, so that the space utilization rate is improved.

Description

technical field [0001] The invention relates to the technical field of 3D printing, in particular to a 3D printing mechanical structure. Background technique [0002] 3D printer, a machine of rapid prototyping technology, is a technology based on digital model files, using adhesive materials such as plastics, 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. The main working process is: put data and raw materials into the 3D printer, and the machine will build the product layer by layer according to the program. The printed product, Ready for instant use. [0003] At present, most of the desktop 3D printing machines are integrated models. With the continuous development and progress of technology, the structure simplification of desktop printers has gradually become an important development field. The following problems exist in the existing technology. Because the deskto...

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Problems solved by technology

[0003] At present, most of the desktop 3D printing machines are integrated models. With the continuous development and progress of technology, the structure simplification of desktop printers has gradually become an important development field. The following problems exist in the existing technology. Because the desktop 3D printers are bulky, It takes up a lot of space, and the rate of fully utilizing the space is not high, which is not conducive to transportation, storage and placement, and is not conducive to popularization and promotion by the public

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