It adopts automatic vacuum carton opening packaging mode, manual feeding conveyor, mechanical operation by the chain, automatic ear feeding and automatic feeding during operation, spray and press forming. After the carton is folded flat on the carton bracket, the cylinder with vacuum sucker is stretched out, holding the bottom of the carton and pulling the carton down on the guide rail working surface; When the chain moves forward, the bracket rod on the guide rail will fold the front small face back step by step. The chain will run, and the rotating ear will be put into position during the mechanical movement. Export transverse from vertical packaging machine to pack box machine, conveyor, motion state automatically push the items into the box, hot melt adhesive in the operation of the injection side, on both sides of cartons in the operation of the small fold down step by step and compaction, hot melt adhesive curing, steel seal in the operation of the automatic print date, clear font, environmental protection, a month can save printing consumables of nearly ten thousand yuan, and output packaged forming the carton packaging.