Dry-method functional ceramic powder forming die

The invention provides a dry-method functional ceramic powder forming die which structurally comprises a movable pressing rod, a sealing ring, a die cavity and a fixed pressing rod, the lower end of the movable pressing rod is movably clamped to the upper end of the die cavity, the lower end of the sealing ring is welded to the upper end of the die cavity, and the lower end of the die cavity is clamped to the upper end of the fixed pressing rod; the device is characterized in that the movable pressing rod comprises a pressure guide plate, a force guide rod, a sealing block and a hole fixing block, the lower end of the pressure guide plate is connected to the upper end of the force guide rod in a welded mode, and the lower end of the force guide rod is fixedly connected with the upper end of the sealing block in an embedded mode. When the fixed rod enters a high-temperature state, heat is conveyed into the temperature touch plate by using a heat conducting ring through the heat collecting plate, the outer top