Ceramic printer and process method thereof

Abstract

The ceramic printer comprises a rack, a bottom plate, a first mounting base plate, a second mounting base plate and a top plate are sequentially arranged on the rack from bottom to top, and a slurry tank and a scraper device used for scraping tiled materials are mounted on the first mounting base plate; a material supplementing device capable of continuously supplementing ceramic slurry for the slurry tank is installed on the bottom plate, a lifting plate is vertically arranged in the rack, a printing platform capable of stretching into the slurry tank is arranged on the lower portion of the lifting plate, a lifting motor is arranged on the top of the lifting plate, and a laser source installed on the second installation base plate is arranged over the printing platform. The ceramic printer is simple in structure, the sinking type printing platform is adopted in the technological method, the ceramic slurry is fully immersed in the slurry tank for dipping, and then the scraper device and the material supplementing device are matched, so that the surface quality of a ceramic formed part is uniform, forming is easy, the using effect is good, and application and popularization are convenient.

Description

technical field [0001] The invention belongs to the technical field of ceramic printers, and particularly relates to a ceramic printer and a process method thereof. Background technique [0002] Ceramic printers are implemented through Digital Light Processing (DLP), mainly by projecting ultraviolet light through a projector to solidify photopolymer liquid layer by layer to create a 3D printed object. DLP ceramic printer equipment contains a liquid tank , which is used to hold the photosensitive ceramic paste that can be cured after being irradiated by ultraviolet light of a specific wavelength; and generates a three-dimensional entity through energy and pattern control, as well as layer-by-layer exposure and lifting. However, the ceramic slurry used in ceramic printers has the characteristics of high concentration, low fluidity, and difficulty in curing. As a result, the ceramic slurry cannot be automatically filled into the printing area after each layer of printing is com...

AI Technical Summary

Problems solved by technology

However, the ceramic slurry used in ceramic printers has the characteristics of high concentration, low fluidity, and difficulty in curing. As a result, after each layer is printed, the ceramic slurry cannot be automatically filled into the printing area, or the filling is uneven, resulting in the surface quality of the molded part. Insufficient, molding is more difficult and other problems

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