Single-station blow molding barrel hollow forming processing device

The utility model belongs to the field of plastic barrel blow molding processing equipment, and particularly discloses a single-station blow molding barrel hollow forming processing device which comprises a machine table, a mold, a clamping structure and an air blowing structure, a first sliding groove is formed in the end face of the top side of the machine table, and a second sliding groove is formed in the end face of the front side of the machine table; the mold comprises a first mold plate, a second mold plate and a double-shaft air cylinder, the double-shaft air cylinder is arranged in the first sliding groove, and the two shaft ends of the double-shaft air cylinder are connected with sliding blocks respectively. The first mold plate and the second mold plate are vertically arranged in parallel, the bottom end of the first mold plate and the bottom end of the second mold plate extend into the first sliding groove and are connected with the sliding block, and a blow molding mold cavity is formed between