Model-saving automatic ceramic roll forming machine

Abstract

The invention discloses an automatic ceramic rolling forming machine capable of reducing models. The automatic ceramic rolling forming machine capable of reducing models comprises an intermittent type conveying belt, a plurality of hollow model frames are carried on the conveying belt, and models are placed on the model frames. An auger machine, a roller head, a plurality of blowing pipes and a profile modeling vacuum billet taking device are sequentially arranged above the conveying belt in the movement direction of the conveying belt. A compressed air connector is arranged in the position, corresponding to the profile modeling vacuum billet taking device, below the conveying belt. A main shaft which is provided with a model seat and capable of vertically moving and rotating is arranged in the position, corresponding to the roller head, below the conveying belt. The models are gypsum or porous resin rolling models, a ventilation pipeline is buried in the position, 10-30 mm away from the inner surface of each model, inside the model, and the ventilation pipelines are connected with the compressed air connector through connecting openings of the ventilation pipes. The automatic ceramic rolling forming machine realizes automation of rolling forming, has the advantages of reducing models, saving the field, saving labor, reducing billet deformation and the like, greatly improves production efficiency and reduces the production cost.

Description

technical field [0001] The invention relates to the field of ceramic machinery, in particular to a model-saving automatic ceramic rolling forming machine. Background technique [0002] At present, whether the rolling head is heated or the rolling head is not heated, the green body must be left in the mold after rolling forming, and it will be heated and dried for a long time. If it is not heated and dried, it will take longer to dry or air dry. Reduced, drying shrinkage occurs and the model is separated, and the strength is improved. At this time, the green body can be taken out, and the model can be returned to the rolling machine for rolling and forming. Model reuse takes a long time. And because drying shrinkage often occurs in the green body model, the green body is deformed and the product quality is affected. [0003] Since the working process model of the rolling machine is cyclically used, a large amount of working time of the model is taken up when the green body ...

AI Technical Summary

Problems solved by technology

Model reuse takes a long time

Moreover, uneven drying shrinkage often occurs in the green body model, resulting in deformation of the green body and affecting product quality

[0003] Since the working process model of the rolling machine is cyclically used, a large amount of working time of the model is taken up when the green body belt mold is dried. Therefore, the number of models must be increased to maintain the continuous operation of the rolling machine and achieve the required output. Therefore, it is necessary to equip a large number of The model and take up a lot of space, which affects the production efficiency of ceramic products

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