Discharging head for 3D printing of animation design model

Abstract

The invention provides a discharging head for 3D printing of an animation design model, and relates to the technical field of animation design. The discharging head for the 3D printing of the animation design model comprises a printing head, a heat dissipation frame is fixedly installed at the top end of the printing head, the center of the top of the heat dissipation frame is rotationally connected to an upper rotating drum, the periphery of the top of the upper rotating drum is in transmission connection with a motor through a bevel gear, the center of the bottom of the heat dissipation frame is rotationally connected to a lower rotating drum, a transmission rod is in transmission connection between the upper rotating drum and the lower rotating drum, and fan blades are rotationally connected to the periphery of the transmission rod. According to the discharging head for the 3D printing of the animation design model, advanced melting of a printing line at an inlet by heat can be avoided, continuous input of the printing line is guaranteed, the melting speed and the downward flowing speed of the printing line can be automatically adjusted, then the printing effect is improved, the continuity of next-time printing is guaranteed, and meanwhile, the pollution of casting to works is avoided.

Description

technical field [0001] The invention relates to the technical field of animation design, in particular to a discharge head for 3D printing of animation design models. Background technique [0002] Animation design is to form a unique visual art creation mode through comics and animation combined with storyline forms, and related expression techniques such as flat two-dimensional animation, three-dimensional animation, and animation special effects. In the initial creation, it is often necessary to realize multi-angle design of the characters. 3D presentation, and with the advancement of science and technology, 3D printing has been widely used for the display of animation models. However, the traditional 3D printing head still has some disadvantages when printing animation models. In the process of printing, in order to make the printing line melt , the inside of the discharge head needs to be heated. Long-term heating will make the discharge head in a high temperature state,...

AI Technical Summary

Problems solved by technology

[0002] Animation design is to form a unique visual art creation mode through comics and animation combined with storyline forms, and related expression techniques such as flat two-dimensional animation, three-dimensional animation, and animation special effects. In the initial creation, it is often necessary to realize multi-angle design of the characters. 3D presentation, and with the advancement of science and technology, 3D printing has been widely used for the display of animation models. However, the traditional 3D printing head still has some disadvantages when printing animation models. In the process of printing, in order to make the printing line melt , the inside of the discharge head needs to be heated. Long-term heating will make the discharge head in a high temperature state, and it is easy to melt the printing line connected to the discharge head in advance, affecting the continuous input of the printing line, and the traditional output The material head cannot automatically adjust the melting speed of the printing line and the speed of the output according to the printing speed, thereby reducing the printing effect, and after the printing is completed, the printing line entering the inside of the discharge head will continue to melt and will Downward flow will not only affect the continuity of the next printing, but also cause pollution to the work

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