A multi-cavity forming machine for concrete prefabricated blocks

Abstract

The invention discloses a concrete prefabricated block multi-cavity forming machine, which consists of three parts: a frame, a forming device and a vibration device. The frame is connected with the forming device through a guide member, and the vibration device is installed on the forming device. It is characterized in that : The molding device includes a movable top mold assembly, a lifting side mold assembly and a bottom mold. The movable top mold assembly includes two top molds of different sizes. The partition plate divides the box-type side form into two mold cavities of different sizes, the bottom form is placed horizontally on the frame platform directly below the box-type side form, and the vibration device is installed on the outer wall of the box-type side form. The prefabricated block forming machine can simultaneously manufacture prefabricated blocks of two different sizes without assembling and dismantling the formwork, and avoid too many manual operations to complete the entire production process of the blocks from feeding to demoulding , high degree of mechanization, low labor intensity, high production efficiency and good product quality.

Description

technical field [0001] The invention relates to a concrete block prefabrication equipment, in particular to a concrete prefabricated block multi-cavity forming machine. Background technique [0002] Concrete prefabricated blocks used in construction projects are usually made with on-site assembled formwork. During the production process, a large number of formwork needs to be manually assembled and dismantled. The production of prefabricated blocks of different sizes requires multiple sets of templates and vibration platforms during the prefabrication process, which is not only costly but also low in production efficiency. [0003] The Chinese patent application publication number CN101554746A discloses a block forming machine, which includes a frame, a mold case lifting device and a vibration device, and can also replace manual production of prefabricated blocks. However, due to the large volume of the forming machine, the equipment The system is too complicated, and there...

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Problems solved by technology

[0002] Concrete prefabricated blocks used in construction projects are usually made with on-site assembled formwork. During the production process, a large number of formwork needs to be manually assembled and dismantled. The production of prefabricated blocks of various sizes requires multiple sets of templates and vibration platforms during the prefabrication process, which not only has high cost but also low production efficiency

[0003] The Chinese patent application publication number CN101554746A discloses a block forming machine, which includes a frame, a mold case lifting device and a vibration device, and can also replace manual production of prefabricated blocks. However, due to the large volume of the forming machine, the equipment The system is too complicated, and there is only one size of mold box, so the site construction is not flexible enough

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