Silica gel vulcanizing machine with demolding device

The utility model relates to the technical field of silica gel vulcanizing machines, and discloses a silica gel vulcanizing machine with a demolding device, which comprises a vulcanizing machine body, the upper surface of the vulcanizing machine body is fixedly connected with a C-shaped frame, the upper surface of the C-shaped frame is fixedly connected with two fixing plates, a small rotating shaft is rotatably connected between the left ends of the two fixing plates, and the demolding device is arranged on the lower surface of the C-shaped frame. According to the silica gel vulcanizing machine with the demolding device, the rotating plate is subjected to continuous acting force of the tension spring, so that the downward pressing roller and the demolding belt can continuously clamp a main body of a silica gel forming part and roll the main body out of the lower mold base, and the main body of the silica gel forming part is completely separated from the lower mold base; through the operation of the structure