Die for making combined cavity member by using machine

Abstract

The invention relates to a die applied in a hydraulic mechanical system and used for pressing a combined cavity member. After a distribution machine distributes a material to a die supporting device, the die supporting device is transported to a workbench by a transporter, and an outer die frame and the die supporting device are pushed by a hydraulic machine and combined and closed into a die body; after the distribution machine supplies the material to the die body, the hydraulic machine is matched with a high-frequency vibrating machine to apply pressure to cement slurry in the die body; and after pressing is finished, the die body is reversely disassembled, the released cavity member is carried away the workbench top together with the die supporting device by the transporter. After the die and the technical scheme are adopted, the production time is shortened and the production efficiency is improved by using mechanical production; the cavity member pressed by using the cement slurry can be released in time, so that the production and release time of the cavity member is shortened from 4 hours of manual production to about 1 minute; the pressure formed cavity member product is standard and has high density, high strength and attractive appearance; and the die realizes industrialized and mechanized production.

Description

technical field [0001] The invention relates to a mold for machine-made concrete components, in particular to a mold for machine-made combined cavity components in cast-in-place cavity floors. Background technique [0002] At present, in the technical field of cast-in-place cavity floors, cavity floors are usually formed by casting cavity thin-walled box components, such as the ZL02282207.0 "thin-walled box embodied by the thin-walled box for pouring cavity panels" declared by the inventor. "Patent, the hollow wall of the thin-walled box produced according to this patent is thin, light in weight and high in strength. When it is applied to the cavity floor project, such as ZL200410082381.9 "a cavity with small ribbed floor" declared by the inventor, The cavity thin-walled box forms a hollow layer in the small ribbed floor, which can achieve the purposes of saving concrete for construction, reducing the height of the building, improving the sound insulation effect of the floor...

AI Technical Summary

Problems solved by technology

However, because this technology still does not use machinery to produce cavity components, manual production is slow, and the geometric dimensions of the produced boxes are prone to deviations and uneven thicknesses. The uneven product density and insufficient compactness make cavity components prone to damage, and The inorganic gelling material for hand-made cavity components needs to have certain fluidity and high water content, and the demoulding can only be done after the inorganic gelling material undergoes curing reaction and condensation. Large quantity, high mold cost, low manual production efficiency and slow speed, cannot form large-scale industrial production, and cannot meet the booming hollow floor market's demand for cavity components-thin-walled boxes, and cannot meet the needs of cavity components The requirements of industrial production

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