Roll forming device for mud porcelain slabs that is easy to take out

Abstract

The invention relates to a roll forming device for mud porcelain slabs which is convenient for taking blanks. The roller motor drives the upper pressure roller to rotate, and the upper pressure roller can be adjusted vertically up and down; it also includes a forming mold placed on the conveying roller, and the porcelain slab mud is placed in the forming cavity of the forming mold, and the forming mold is horizontal Passing between the upper pressing roller and the lower pressing roller, the periphery of the upper pressing roller rolls the porcelain slab mud in the forming cavity. The molding machine can effectively reduce or eliminate the existence of air bubbles in the prepared porcelain slab body, the probability of product cracking and bursting in the firing process is low, and the product yield is high. High, and the production and maintenance costs of the equipment are low, and the floor space is small, and the use cost is even lower.

Description

technical field [0001] The invention relates to the field of porcelain slab body processing, in particular to a mud slab porcelain plate roll forming device which is convenient for taking blanks. Background technique [0002] Porcelain plates are also known as "porcelain plate paintings" and "porcelain images". It is a kind of porcelain artwork painted directly on the porcelain plate. After firing, the picture will never fade. The preparation method of porcelain plate painting is as follows: a. making mold base; b. printing mud base plate; c. one-time firing: put the dried mud base plate with printed pattern into the kiln, and heat it at 534-654°C Firing for a period of time, cooling to obtain a porcelain plate with a three-dimensional pattern, and then glazing the porcelain plate; d. Secondary firing: put the glazed porcelain plate into the kiln for secondary firing. [0003] The molding of the existing porcelain slab body is mostly through molding. However, when prepari...

AI Technical Summary

Problems solved by technology

[0005] The present invention provides a mud porcelain plate roll forming device which is convenient for taking blanks, so as to overcome the fact that air bubbles are easily present in the blanks pressed by the existing porcelain plate blank forming device, resulting in low rate of fired porcelain plates and unstable quality. Problems such as low production efficiency and high maintenance cost

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