Side die sorting mechanism

The utility model discloses a side die sorting mechanism which comprises a feeding roller way used for conveying side dies, the feeding roller way comprises a roller frame and conveying rollers fixed to the roller frame, limiting rings are arranged on the conveying rollers in a sleeved mode, the limiting rings on the conveying rollers are matched to form a groove-shaped linear channel, and the side dies can pass through the groove-shaped linear channel after being placed in the groove-shaped linear channel. The tail end of the feeding roller way is provided with a limiting plate used for stopping the side die. The feeding roller way is further provided with a side mold sensor for judging the side mold number. During mold distribution, the mold distribution mechanical arm clamps the side mold of the specific size from the temporary storage frame or the storage frame and encloses the side mold into the specific shape, a prefabricated part of the needed shape can be formed through pouring, the side mold is conve