Die and material cutting integrated mechanism for rubber preforming

The invention discloses a die and cutting integrated mechanism for rubber preforming. The die and cutting integrated mechanism comprises a die, a cooling mechanism and a cutting mechanism, the mold comprises a shell and a mold core, a sliding groove used for installing the mold core in a sliding mode is formed in a feeding port of the shell, a disc-shaped pipeline is arranged in the shell, the feeding port of the shell is communicated with an extruding machine head of the extruding machine, the shell can be detachably installed on the extruding machine head of the extruding machine, and the disc-shaped pipeline is communicated with a first water pump. The liquid inlet end of the first water pump communicates with a water tank through a guide pipe. The cutting mechanism comprises an air cylinder, a cutter and a supporting piece, the air cylinder and the cutter are both installed on the supporting piece, the telescopic end of the air cylinder is fixedly connected with the cutter, and the supporting piece is fix