Molding machine for EPS insulation board

Abstract

The invention relates to a molding machine for an EPS insulation board and belongs to the technical field of EPS board molding. The molding machine comprises a bracket, a guide rod horizontally arranged in the bracket and a demolding mechanism capable of conducting sliding demolding with the help of the guide rod. The demolding mechanism is connected with a heating system and a cooling system. The demolding mechanism comprises two product molds symmetrically arranged and mold ejection mechanisms located at the two ends of the guide rod. The adjacent end faces of the two product molds are provided with a group of symmetrical mold cavities. The two product molds slide and are combined with the help of the guide rod to form a molding cavity of the EPS insulation board. The outer end of each product mold is provided with mold ejection holes corresponding to the mold cavities. Each mold ejection mechanism comprises a fixing plate and mold ejection rods, wherein the mold ejection rods are arranged on the end face of the fixing plate and in sliding fit with the corresponding mold ejection holes. The heating system is a steam heating system connected with the mold cavities in a communicating manner. The heating system comprises a steam inlet channel and a steam outlet channel. The two sides of each mold cavity are connected with the steam inlet channel and the steam outlet channel in a communicating manner. The cooling system is a water cooling system and a vacuumizing system which are connected with the mold cavities in a communicating manner.

Description

technical field [0001] The invention belongs to the technical field of molding of decorative boards, and in particular relates to a molding machine for EPS insulation boards. Background technique [0002] With the development of building modularization, EPS insulation boards for construction have become common decorative boards. EPS insulation boards manufactured by existing molding machines generally have an area of ​​30cm×30cm to 30cm×90cm. EPS insulation boards of existing sizes During construction, it needs to be assembled many times to form a complete wall, which consumes a lot of manpower and time, and affects the construction efficiency. If the area of ​​the existing EPS insulation board is increased, it will be difficult to demould, the yield rate will drop sharply, and the finished product In the case of easy breakage, the existing molding machine cannot meet the processing and manufacturing of larger-sized EPS insulation boards. Contents of the invention [0003...

AI Technical Summary

Problems solved by technology

[0002] With the development of building modularization, EPS insulation boards for construction have become common decorative boards. EPS insulation boards manufactured by existing molding machines generally have an area of ​​30cm×30cm to 30cm×90cm. EPS insulation boards of existing sizes During construction, it needs to be assembled many times to form a complete wall, which consumes a lot of manpower and time, and affects the construction efficiency. If the area of ​​the existing EPS insulation board is increased, it will be difficult to demould, the yield rate will drop sharply, and the finished product In the case of easy breakage, the existing molding machine cannot meet the processing and manufacturing of larger-sized EPS insulation boards

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