A Synergistic and Efficient Laminating Machine for Multiple Ceramic Powders

Abstract

The invention provides a collaborative and high-efficiency layering machine for multiple ceramic powders, belonging to the technical field of preparation devices for layered composite materials; the purpose is to solve the problem that the thickness of the powder layer and the thickness of the layers cannot be accurately controlled for multiple powders of the multi-layered composite material. The problem of uneven layer; the technical solution is to include a feeding device, a powder laying device and a lifting device arranged in sequence from top to bottom. When the upper edge of the sleeve gradually contacts and communicates, the powder in the barrel gradually falls into the sleeve. When the barrel leaves the sleeve, the lifting device increases the layering space in the powder layering device, which is the best for the lower layer. One kind of powder is prepared for layering, and the cycle is repeated; the technical effect is that the present invention can realize the simultaneous layering of multiple powders, improve the efficiency of powder layering, and solve the problems that the layer thickness is difficult to accurately control and the layering is uneven.

Description

technical field [0001] The invention belongs to the technical field of preparation devices for layered composite materials, in particular to a synergistic and high-efficiency layering machine for various ceramic powders. Background technique [0002] In industrial applications, in order to prepare layered materials with excellent performance, powder materials need to be layered to ensure the layer thickness of the final product, the uniformity of layer thickness and its mechanical properties. The preparation method of layered composite ceramic materials is mainly Including tape casting, powder lamination, sequential grouting, centrifugal deposition, electrophoretic deposition, 3D printing, etc., but these preparation methods have some technical limitations. For example, tape casting technology is prone to problems such as poor compactness and organic residues in finished products; powder lamination cannot ensure uniform layer thickness and it is difficult to achieve micron l...

AI Technical Summary

Problems solved by technology

[0003] The present invention overcomes the deficiencies of the prior art, and proposes a synergistic high-efficiency layering machine for various ceramic powders, the purpose of which is to solve the problem that various powders existing in the biscuit preparation process of multi-layered composite materials cannot be accurately controlled. Problems with layer thickness and uneven layup

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