Equipment for machining wall building blocks

Abstract

The invention discloses equipment for machining wall building blocks. The equipment is mainly characterized in that a rolling vibration device is connected to the movable frame on one side or on two sides of a bin; the pressing roller of the rolling vibration device is located on the lateral side of the bin; a sweeping plate is connected to the lower end of the movable frame between the bin and the pressing roller, and the sweeping plate is connected with a sweeping cylinder hinged to the movable frame; a scraper is connected to the lower end of the movable frame on the outer side of the vibrator of the rolling vibration device, and the scraper is connected with a scraper cylinder hinged to the movable frame. A movable vehicle is controlled to push the pressing roller to perform movable rolling on mixture at the inner cavity port of a die, the compaction plate of the vibrator is then driven to perform continuous vibration compaction on the mixture at the inner cavity port of the die, the uneven mixture at the inner cavity port of the die is shaped in the inner cavity of the die through vibration compaction, and the even and compact wall building blocks are obtained. By the equipment, the defects that manual material filling is needed and the mixture needs to be leveled by manual scraping are overcome, labor intensity is lowered, and production efficiency and machining quality are increased evidently.

Description

technical field [0001] The invention relates to a processing machine for building materials; in particular, it relates to a device for producing wall blocks. Background technique [0002] At present, the equipment for producing wall blocks at home and abroad first controls the silo on the trolley to move above the mold port, and injects wet wall block mixture into the inner cavity of the mold port at one time. material, and then move it to stop above the mold port through the vibrating compaction device on the trolley, and press the vibrating plate at the lower end of the vibratory compacting device against the wet wall block mixture at the cavity port of the mold as a whole, Perform one-time vibratory compaction to shape it into wall blocks. The wet-like wall block mixture is usually composed of polyphenylene foam particles, fly ash and cement, because the polyphenylene foam particles have the characteristics of low density, light weight, large resilience and poor fluidity...

AI Technical Summary

Problems solved by technology

The following deficiencies often exist in the process of wall block processing: first, when the silo injects the wet wall block mixture into the cavity of the mold at one time, there is often a phenomenon of uneven injection, and control equipment is often required Stop working, fill the lack of material and level the mixture on the mold port surface with a hand-held scraper by manual operation, which increases people's labor intensity and reduces the production efficiency of wall blocks

The second is that the vibrating plate as a whole performs one-time vibratory compaction on the wet wall block mixture pressed in the inner cavity of the mold. Affected by the large resilience and poor fluidity of the polystyrene foam particles, the formed wall The block material is uneven and dense, and some parts are prone to loose and shrinkage cavities, which significantly reduces the processing quality of the wall blocks

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