VIBROPRESSING MACHINE FOR MANUFACTURE OF CONCRETE BLOCKS Russian patent published in 1995 - IPC

FIELD: individual construction. SUBSTANCE: vibropressing machine for manufacture of concrete blocks has a bed. The bed mounts vertical guides, secured between which is a through matrix with a vibrator secured on its wall. The machine uses a vibration drive, premoulding assembly and moulding assembly. The drive is made as a vertical rack installed on the bed for reciprocal motion relative to the matrix. One end of the rack is engaged with the gear installed on the bed, and the other end carries a spring-loaded seat for the operator. The gear is connected to the vibrator by means of a V-belt transmission. EFFECT: facilitated procedure. 1 dwg