FIELD: construction.
SUBSTANCE: invention relates to the field of construction, namely, to structures and methods for manufacturing of bricks. The device for manufacturing of special formats of construction bricks, in particular, silicate bricks, for moulded blanks of building bricks comprises a sawing device for sawing of building bricks or their moulded blanks and a feed device for feeding of building bricks or their moulded blanks to the sawing device. The feed device includes an upper element, made as capable of lying building bricks on it or a moulded blank, and a lower element arranged at the distance from it. The sawing device or the saw blade of the sawing device is made as capable of rotation relative to the feed device around the axis, in particular, for making inclined saw cuts or cuts for connection into a mitre joint. The upper element of the feed device is made with a gap for the saw, through which at least partially the sawing device or the saw blade may go. The axis of rotation of the sawing device or the saw blade is arranged, at least approximately in the field of the upper element of the feed device, in particular, in the area of the support surface for a construction brick or its moulded blank. The upper and lower elements of the feed device limit the intermediate space, formed so that at any angular position it may receive the sawing device or the saw blade.
EFFECT: invention will make it possible to reduce quantity of wastes.
10 cl, 3 dwg
