Combined multi-cavity forming die of expansion type foaming brick

Abstract

The invention provides a combined multi-cavity forming die of an expansion type foaming brick. The combined multi-cavity forming die comprises a die bottom plate, a plurality of die side plates, a plurality of long partition die plates and a plurality of short partition die plates. The die side plates are connected with the side edges of the die bottom plate. The die side plates can rotate around the side edges of the die bottom plate in a vertical plane and can be fixed in a vertical state. The parallel long partition die plates are distributed on the die bottom plate and are perpendicular to the short partition die plates. A plurality of single die bodies are formed by the die bottom plate, the die side plates, the long partition die plates and the short partition die plates. By means of the combined design of the single die bodies formed by the die bottom plate, the die side plates, the long partition die plates and the short partition die plates and a mechanical structure, the problem that due to a release agent cannot be used, demoulding is difficult in the expansion type foaming brick demoulding process is solved, the single piece production period is shortened, and the production efficiency is improved.

Description

technical field [0001] The invention belongs to the field of material molding, in particular to a combined multi-cavity molding die for expansion foam bricks. Background technique [0002] Under the trend of lightweight manufacturing, many traditional materials such as traditional cement and steel used to produce fireproof and radiation-proof equipment are gradually replaced by new lightweight expansive foaming materials with fireproof and radiation-proof properties. Materials are generally prepared from various chemical reagents, which contain various chemical elements, and are prone to chemical reactions with many release agents to damage the surface quality of the product, resulting in the inability to use release agents for molds used in the field of expansive foam materials. In addition, when the expandable foam material changes from a liquid state to a solid state, the volume will expand and become larger. After the expandable foam material expands, it will directly ad...

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies in the prior art, the present invention provides a combined multi-cavity molding mold for expansion foam bricks, which solves the problem that the expansion foam bricks are difficult to demould because a release agent cannot be used during the demoulding process. , reducing the production cycle of single-piece production, improving production efficiency and product quality

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