Vulcanizing device for manufacturing high-sulfur activated rubber tire

A vulcanizing device for manufacturing high-sulfur activated rubber tires, comprising a base, wherein:

• a top end of the base is connected with a movable seat through a first hydraulic telescopic rod, a top of the movable seat is fixedly connected with a lower die adapted to a rubber tire, a middle of the movable seat is provided with a fixing hole, and a sealing connection structure is arranged below the fixing hole;
• a groove is arranged outside the fixing hole, and an inner cavity of the groove is movably connected with a limiting ring adapted to a green tire, and the limiting ring is connected with the movable seat through second hydraulic telescopic rods;
• a top of the base is connected with a sealing cover through third hydraulic telescopic rods, a bottom end of an inner cavity of the sealing cover is provided with an upper die adapted to the lower die, and a middle of the sealing cover is connected with an airbag structure through a fourth hydraulic telescopic rod;
• wherein the sealing connection structure comprises a fifth hydraulic telescopic rod fixedly connected with the moving base, a movable plate connected with the fifth hydraulic telescopic rod, a blocking rod connected with one end at a top of the movable plate through a spring, and an air inlet pipe and an exhaust pipe connected with an other end at the top of the movable plate;
• the airbag structure comprises an insertion rod adapted to the fixing hole, a bottom end of the insertion rod is uniformly and fixedly connected with sixth hydraulic telescopic rods, and an other end of each of the sixth hydraulic telescopic rods is connected with a vulcanizing bladder through a shaping block, and the vulcanizing bladder is fixedly connected with connecting pipes adapted to the air inlet pipe and the exhaust pipe, a top end of the insertion rod is uniformly and fixedly connected with seventh hydraulic telescopic rods, and a bottom of each of the seventh hydraulic telescopic rods is fixedly connected with one of eighth hydraulic telescopic rods, an other end of each of the eighth hydraulic telescopic rods is fixedly connected with an another shaping block.