Material distributing system used for block machine

The invention discloses a material distributing system used for a block machine. A hopper used for releasing materials is arranged above the material distributing system, a loading table used for loading the materials is arranged under the material distributing system, the front side of the loading table is in seamless connection with a die box of the block machine, and the material distributing system is pushed by a crank arm to move forwards and send the materials into the die box; the material distributing system comprises a material distributing box which is penetrated up and down, one or more pin shafts are arranged on two side walls, parallel to the moving direction of the material distributing box, of the material distributing box, and free ends of one pair of the pin shafts are arranged in the interior of the material distributing box; the material distributing system box further comprises one or more pairs of baffles, two ends of the baffles are fixedly connected with shaft sleeves arranged on one pair of pin shafts respectively, the baffles are arranged between a pair of limiting blocks in a clamped mode, so that the bottom sides of the baffles are in contact with the surface of the loading table when the baffles are attached to the limiting blocks which are far away from the die box tightly. Material distributing is even and sufficient, the operation is stable, and the material distributing quality and product quality are improved.