Blade cooling device for processing and containing blade production

The utility model belongs to the technical field of blade production, and particularly relates to a blade cooling device for producing a collating blade, which comprises a box body and supporting legs, the supporting legs are fixedly arranged on the periphery of the bottom of the box body, a cooling device is arranged above the box body, and the cooling device comprises a cooling unit, a moving unit, a cooling unit and a drying unit. According to the blade cooling device for production of the capacity-regulating blade, the cooling unit is arranged, low-temperature oil liquid is sprayed out through the spray head to cool the capacity-regulating blade, meanwhile, the oil liquid located in the box body enters the cooling box after being filtered through the filter plate, and the oil liquid is pumped into the oil tank through the pump body after being cooled through the semiconductor chilling plate, so that cyclic utilization of the oil liquid is promoted; the cooling device is simple in structure and good in coo