Pressure boost lifting type drip-proof spraying device for industrial anticorrosion spraying

The utility model relates to a pressure boost lifting type drip-proof spraying device for industrial anticorrosion spraying. The pressure boost lifting type drip-proof spraying device comprises a rack with the bottom being provided with a rotation motor, a mold pressing forming mechanism, a pair of drive mechanisms, a machine shell, a lifting oil cylinder and a spraying mechanism. A hydraulic oil pipeline used for being communicated with a first cavity and a second cavity is arranged on the lower portion of the first cavity and the lower portion of the second cavity. A pump and a sealing lifting tray which is arranged at the lower end of the pump and used for placing the pump are arranged in the first cavity, and a corrosion remover feeding opening is formed in the upper portion of the first cavity. The lifting oil cylinder is communicated with the hydraulic oil pipeline. A movable rod is connected with an upper mold body and a lower mold body. Due to the fact that a drip-proof device and an up-down lifting device are additionally arranged, the pressure boost lifting type drip-proof spraying device for industrial anticorrosion spraying is reasonable in structure, high in applicability, simple in working mode, high in adaptability, and capable of saving production cost and optimizing production environment quality.