Three-dimensional additive printing and forming device for stereo multi-surface printing of trade marks

Abstract

The invention discloses a three-dimensional additive printing and forming device for stereo multi-surface printing of trade marks. The three-dimensional additive printing and forming device comprisesa printing protective box, and a lead screw of the output end of a first servo motor stretches into the printing protective box to be connected with a moving plate in a screwed mode. The two ends of the moving plate are slidably connected to the two side walls of an inner cavity of the printing protective box. A tank chain is arranged at the lower end of the moving plate, and the lower end of thetank chain is connected with a printing head. The output end of a third servo motor stretches into a groove in the middle of a rotating seat and is connected with a rotating disc. A raw material bearing table is arranged at the upper end of the rotating disc, and the left end of the printing protective box is connected with an air purification device. Harmful gas generated during printing of the three-dimensional additive printing and forming device circulates into a gas collecting box under the effect of a fan, is adsorbed by an active carbon plate and then enters a liquid storage tank through a guide pipe, and is adsorbed by water in the liquid storage tank, and thus the harmful gas is treated.

Description

technical field [0001] The invention relates to the technical field of printing, in particular to a three-dimensional additive printing forming device for three-dimensional multi-faceted printing of trademarks. Background technique [0002] When a 3D additive printer prints a product, the material is melted and formed into a liquid state, and finally piled up to complete the printing. The threads are bonded and eventually become one. [0003] Harmful gases will inevitably be produced during the printing process. Long-term exposure to this working environment will cause harm to the human body and damage the environment. In addition, the printing of general 3D additive printing devices is generally performed on the same surface. , the printed product is simple and cannot meet the printing requirements of complex structure products. [0004] To this end, we introduce a three-dimensional additive printing forming device for three-dimensional multi-faceted printing of trademark...

AI Technical Summary

Problems solved by technology

[0003] Harmful gases will inevitably be produced during the printing process. Long-term exposure to this working environment will cause harm to the human body and damage the environment. In addition, the printing of general 3D additive printing devices is generally performed on the same surface. , the printed product is simple and cannot meet the printing requirements of complex structure products

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