An intelligent 3D printer with precise ingredients and uniform mixing

Abstract

The invention relates to an intelligent 3D printer with accurate ingredients and uniform mixing, which includes a heating device and several feeding units. The feeding unit includes a raw material box, and a material control mechanism is arranged in the raw material box. Motor, third connecting rod, slip ring, top rod, bottom rod and two support rods, two stirring units are arranged in the heating device, and the stirring unit includes a support plate, a fifth drive motor, a fifth drive shaft and several paddles . The intelligent 3D printer with precise ingredients and uniform mixing changes the height position of the speed control block through the third drive motor in the raw material box, and the pressure data of the pressure sensor is used as feedback to realize the precise movement of the speed control block, thus accurately controlling the material The circulation speed is fast enough to achieve accurate batching. Not only that, the two stirring units in the heating device fully mix the incoming materials, ensuring the material and quality of the printed samples and further improving the practicability of the equipment.

Description

technical field [0001] The invention relates to the field of 3D printing equipment, in particular to an intelligent 3D printer with precise ingredients and uniform mixing. Background technique [0002] 3D printer, also known as three-dimensional printer, is a kind of accumulative manufacturing technology, that is, a machine of rapid prototyping technology. Layers of bonded material are used to create three-dimensional objects. At this stage, 3D printers are used to manufacture products. Objects are constructed by printing layer by layer, and data and raw materials are put into the 3D printer. The machine will manufacture products layer by layer according to the program. [0003] In order to ensure the diversity of printing sample materials, 3D printers usually use a variety of metal powder materials as raw materials for mixed printing. However, during the printing process, due to the inaccurate ratio of various materials, the quality of the printed product is poor. The lif...

AI Technical Summary

Problems solved by technology

[0003] In order to ensure the diversity of printing sample materials, 3D printers usually use a variety of metal powder materials as raw materials for mixed printing. However, during the printing process, due to the inaccurate ratio of various materials, the quality of the printed product is poor. The service life is short, not only that, in the heating device of the printer, usually the various materials are not fully mixed before being printed directly by the print nozzle, which directly leads to uneven mixing of various materials inside the printed product, thereby further reducing the The quality of the print and the usability of the printer

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