Efficient 3D printer with platform cleaning function based on Internet of things

Abstract

The invention relates to an efficient 3D printer with a platform cleaning function based on Internet of things. The 3D printer comprises a base, a support frame, a printing module, a switching mechanism, a cleaning mechanism and a central control mechanism, wherein the switching mechanism comprises a moving assembly, a power assembly, a transmission belt, a support rod and two switching assemblies; the cleaning mechanism comprises a driving assembly, a position limiting block, a sleeve, an air cylinder, a third motor, a first cleaning brush and a second cleaning brush. The efficient 3D printerwith the platform cleaning function based on Internet of things has the advantages that the switching use of two platforms of the 3D printer is realized through the switching mechanism, so that one platform is in a work state, and meanwhile, the other platform is in a preparation state; therefore the continuous printing of the 3D printer is realized; the printing efficiency of the 3D printer is improved; through the cleaning mechanism, one platform is used, and meanwhile, the other platform is cleaned, so that the cleanness degree of the platform is improved; the printing precision of the 3Dprinter is improved.

Description

technical field [0001] The invention relates to the field of 3D printing equipment, in particular to an efficient 3D printer with a platform cleaning function based on the Internet of Things. Background technique [0002] 3D printer, also known as three-dimensional printer, is a kind of cumulative manufacturing technology, that is, a machine of rapid prototyping technology. It is based on a digital model file, using special wax, powdered metal or plastic and other bondable materials. Printing layers of adhesive materials to create three-dimensional objects, 3D printers are currently used to manufacture products. The technology of constructing objects by layer-by-layer printing. The principle of 3D printers is to put data and raw materials into 3D printers, and the machine will build products layer by layer according to the program. [0003] Generally, when a 3D printer prints an item, each time an item is printed, it needs to be shut down to prepare for the printing of the ...

AI Technical Summary

Problems solved by technology

[0003] Generally, when a 3D printer prints an item, each time an item is printed, it needs to be shut down to prepare for the printing of the next item. As a result, when the 3D printer prints a certain item in batches, the printing efficiency of the 3D printer is greatly reduced. , thereby reducing the practicability of the 3D printer. Not only that, every time the 3D printer prints an item, the platform needs to be cleaned, thereby reducing the accumulation of materials on the platform, thereby improving the printing accuracy. Today's 3D printers are all It is to clean the platform manually, not only the cleaning speed is slow, but also the cleaning effect is poor, which further reduces the practicability of the 3D printer

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