Pouring mold

Abstract

The invention discloses a pouring mold which comprises a bottom mold plate, an outer mold module, an inner mold module and an inner mold opening and closing mechanism. The outer mold module is arranged on the bottom mold plate, the outer mold module forms a closed outer surrounding ring on the bottom mold plate, the inner mold module is arranged on the bottom mold plate, the inner mold module forms a closed inner surrounding ring on the bottom mold plate, the outer surrounding ring surrounds the outer side of the inner surrounding ring, a pouring cavity is formed between the outer surrounding ring and the inner surrounding ring, the inner surrounding ring comprises at least two ring sections which are annularly connected, at least one ring section can move in the inside-outside direction, the inner mold opening and closing mechanism comprises a lifting frame, the lifting frame is connected with the movable ring section, and during demolding, the lifting frame moves upwards to drive the ring section to move towards the inner side of the inner surrounding ring. According to the embodiment of the pouring mold, the pouring mold can be conveniently disassembled and assembled, the automation degree can be improved, the yield of pouring pieces can be improved, and the size requirement of the pouring pieces can be met.

Description

technical field [0001] The invention relates to the technical field of building molds, in particular to a pouring mold. Background technique [0002] In the field of construction, in-situ pouring is mostly used in the process of building construction. In recent years, with the development of prefabricated buildings, more and more concrete components are produced by prefabrication in nearby factories, so some supporting component molds are needed. Produce components. [0003] At present, in the prefabricated construction industry, most of the bay window molds use fixed mold tables, molds and bolt tightening methods. All the work is done manually and by driving. They are assembled in the factory and then prefabricated. It takes a lot of money each time. It takes a lot of time to disassemble and assemble molds, manually check dimensions, etc. This production form has disadvantages such as low degree of automation, low output, high labor intensity of workers, high requirements ...

AI Technical Summary

Problems solved by technology

[0003] At present, in the prefabricated construction industry, most of the bay window molds use fixed mold tables, molds and bolt tightening methods. All the work is done manually and by driving. They are assembled in the factory and then prefabricated. It takes a lot of money each time. It takes a lot of time to disassemble and assemble molds, manually check dimensions, etc. This production form has disadvantages such as low degree of automation, low output, high labor intensity of workers, high requirements for workers' operation, poor appearance quality of components, and poor environment.

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