Hydrogen energy battery shell die-casting device and process thereof

The invention relates to the technical field of die-casting, and discloses a hydrogen energy battery shell die-casting device which comprises a lower die-casting die and an upper die-casting die, a feeding pipe is arranged at the upper end of the upper die-casting die in a penetrating mode, the lower die-casting die comprises a die body, two first shells and two second shells, and die grooves are formed between the die body and the first shells and between the die body and the second shells. A sliding iron block, a first spring and a first electromagnet are arranged in a sliding groove of a mounting block of the second mounting groove, the first electromagnet is powered off, the second shell can be separated from the two sides of the die-casting shell, a rectangular iron block, a second spring and a second electromagnet are arranged in a rectangular groove of a round rod of the first mounting groove, the second electromagnet is powered off, and the second shell can be separated from the two sides of the die-c