Multi-piece artificial marble slab forming die and forming method

Abstract

The invention relates to the field of artificial marble preparation, in particular to a multi-piece artificial marble slab forming die and a forming method. The multi-piece artificial marble slab forming die comprises a rack, wherein a die device is arranged on the rack; the die device comprises multiple layers of cuboid die boxes; a connecting hanging piece is arranged between every two adjacentlayers of die boxes; die opening and closing devices are arranged on the two sides of the die device; each die opening and closing device comprises a die closing push block and a die opening push block which are arranged on the side wall of the die box; a die closing driving device capable of pushing the die closing push blocks is arranged on the rack; and a die opening driving device capable of pushing the die opening push blocks is arranged on the rack. Multiple marble slabs can be formed at the same time, the occupied space is small; every two adjacent layers of mold boxes are connected through a hook and a connecting column, so that a good positioning effect can be achieved, and a compaction effect is achieved; and the die closing push blocks, the die closing driving device, the die opening push blocks and the die opening driving device are arranged, so that layered box die opening is conducted, and operation is conducted conveniently.

Description

technical field [0001] The invention relates to the field of artificial marble preparation, in particular to a molding die and a molding method for multi-piece artificial marble slabs. Background technique [0002] Artificial marble is made of natural marble or granite crushed stones, cement, gypsum and unsaturated polyester resin as adhesives, and is made after stirring, grinding and polishing, so artificial marble has many characteristics of natural marble. . [0003] In the process of preparing artificial marble slabs, steps such as batching, stirring, injection molding, compaction, static curing, demoulding, and machining are required. During the molding process, molding molds are used. The existing molding molds mainly include The mold body is compacted by a press after being injected into the mold body, and then left to solidify. The operation is simple, the yield is high, and it is widely used. However, the forming mold cannot be prepared in multiple pieces, and the ...

AI Technical Summary

Problems solved by technology

[0003] In the process of preparing artificial marble slabs, steps such as batching, stirring, injection molding, compaction, static curing, demoulding, and machining are required. During the molding process, molding molds are used. The existing molding molds mainly include The mold body is compacted by a press after the material is injected into the mold body, and then left to solidify. The operation is simple, the yield is high, and it is widely used. However, this forming mold cannot be used for multi-piece preparation, and the output is low.

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