Automatic production method for prefabricated reinforced concrete hollow formwork

Abstract

The invention discloses an automatic production method for prefabricated reinforced concrete hollow formwork. The automatic production method comprises the following steps: (1) preparing a concrete raw material and a bundled reinforcement net rack; (2) assembling a front side plate, a rear side plate, a left side plate, a right side plate, a bottom side plate and a partition plate at a mould closing station, and dividing the mould into multiple sub cavities; (3) moving the mould to a mandrel core-penetrating or core-withdrawing station for inserting a mandrel into the mould; (4) moving the mould to a mould pouring station, and pouring the concrete raw material; (5) after pouring is accomplished, moving the mould to a mould top side plate covering station, and covering a top side plate to amould cavity opening; (6) moving the mould to a first curing station to preliminarily cure and form; (7) moving the mould to the mandrel core-penetrating or core-withdrawing station for withdrawing the mandrel out of the mould; (8) moving the mould to a second curing station for steam-curing and forming; and (9) moving the mould to a mould de-moulding station for dismounting the top side plate, the left side plate and the right side plate, and de-moulding a finished product. The mould is sequentially transferred to each station to form circulating type production which is performed in a prefabricated component production process, so that production efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of prefabricated component production, in particular to an automatic production method for prefabricated reinforced concrete hollow formwork. Background technique [0002] Prefabricated reinforced concrete components refer to steel, wood or concrete components prefabricated in factories or on site according to design specifications. Among them, prefabricated reinforced concrete components are building components prefabricated in factories with concrete as the basic material. Prefabricated reinforced concrete components not only have advantages in terms of function and safety, but also in terms of economy and creating a comfortable environment to save resources; including walls, beams , plates, columns, pipe fittings and manhole covers and other prefabricated building components. When the existing prefabricated reinforced concrete components are produced, it is necessary to assemble the mold to enclose the m...

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Problems solved by technology

[0004] In view of this, the present inventor aimed at many shortcomings and inconveniences caused by the imperfect design of the above-mentioned production method, and deeply conceived, and actively researched and improved the trial production and developed and designed this case

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