Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Photocuring spray forming device based on ceramic material and printing method
The invention discloses a photocuring jet forming device based on a ceramic material, which comprises a photocuring mechanism, an ink jet structure and a lifting mechanism, the photocuring mechanism comprises an ultraviolet lamp fixing disc, an ultraviolet curing lamp and a light modulator, and the ink jet mechanism comprises an ink box, an ink path, an auxiliary ink box and an ink jet printing head. The lifting mechanism comprises a material groove, a lifting table and a base, the photocuring mechanism is located at the discharging end of the ink jet mechanism and used for curing ceramic ink, and the lifting mechanism is located at the lower end of the ink jet mechanism and used for layer-by-layer printing forming. The characteristic of high forming precision of ceramic ink is utilized, the mode that ink-jet printing and photocuring are conducted at the same time is used, uniform and continuous spray forming of the ceramic photocuring ink is achieved, the forming precision is high, the printing speed is high, and the density of a formed green body is higher after sintering.
本发明公开了一种基于陶瓷材料的光固化喷射成型装置，包括光固化机构、喷墨结构和升降机构，所述光固化机构包括紫外线灯固定盘、紫外固化灯和调光器，所述喷墨机构包括墨盒、墨路、副墨盒及喷墨打印头，所述升降机构包括料槽、升降台和基座，所述光固化机构位于所述喷墨机构的出料端，用于固化陶瓷墨水，所述升降机构位于所述喷墨机构下端，用于逐层打印成形，本发明还公开了一种基于陶瓷材料的光固化喷射成型装置的打印方法，利用陶瓷墨水成形精度高的特点，使用边喷墨打印边光固化的方式，实现均匀连续地将陶瓷光固化墨水喷射成形，且成型精度高，打印速率快，成型坯体烧结后致密度更高。
Photocuring spray forming device based on ceramic material and printing method
The invention discloses a photocuring jet forming device based on a ceramic material, which comprises a photocuring mechanism, an ink jet structure and a lifting mechanism, the photocuring mechanism comprises an ultraviolet lamp fixing disc, an ultraviolet curing lamp and a light modulator, and the ink jet mechanism comprises an ink box, an ink path, an auxiliary ink box and an ink jet printing head. The lifting mechanism comprises a material groove, a lifting table and a base, the photocuring mechanism is located at the discharging end of the ink jet mechanism and used for curing ceramic ink, and the lifting mechanism is located at the lower end of the ink jet mechanism and used for layer-by-layer printing forming. The characteristic of high forming precision of ceramic ink is utilized, the mode that ink-jet printing and photocuring are conducted at the same time is used, uniform and continuous spray forming of the ceramic photocuring ink is achieved, the forming precision is high, the printing speed is high, and the density of a formed green body is higher after sintering.
本发明公开了一种基于陶瓷材料的光固化喷射成型装置，包括光固化机构、喷墨结构和升降机构，所述光固化机构包括紫外线灯固定盘、紫外固化灯和调光器，所述喷墨机构包括墨盒、墨路、副墨盒及喷墨打印头，所述升降机构包括料槽、升降台和基座，所述光固化机构位于所述喷墨机构的出料端，用于固化陶瓷墨水，所述升降机构位于所述喷墨机构下端，用于逐层打印成形，本发明还公开了一种基于陶瓷材料的光固化喷射成型装置的打印方法，利用陶瓷墨水成形精度高的特点，使用边喷墨打印边光固化的方式，实现均匀连续地将陶瓷光固化墨水喷射成形，且成型精度高，打印速率快，成型坯体烧结后致密度更高。
Photocuring spray forming device based on ceramic material and printing method
一种基于陶瓷材料的光固化喷射成型装置及打印方法
TANG MINGLIANG (Autor:in) / WANG HAIHUA (Autor:in) / ZHENG HAI (Autor:in) / WU JIAN (Autor:in) / HU ZENGHAN (Autor:in)
27.05.2022
Patent
Elektronische Ressource
Chinesisch
IPC:
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
B33Y
ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
,
Additive (generative) Fertigung, d. h. die Herstellung von dreidimensionalen [3D] Bauteilen durch additive Abscheidung, additive Agglomeration oder additive Schichtung, z. B. durch 3D- Drucken, Stereolithografie oder selektives Lasersintern
/
C04B
Kalk
,
LIME
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