The invention relates to the field of blanking apparatuses, and particularly relates to a blanking apparatus for a liner of a refrigerator. The blanking apparatus comprises an air cylinder, a lifting frame, a guide rail, a conveyor belt line, a fixed frame and a lower limit bracket, wherein the guide rail is arranged on the fixed frame, the lifting frame is connected with the guide rail, the air cylinder is connected with the lifting frame, the conveyor belt line is fixedly connected with the lifting frame, and the lower limit bracket is located below the conveyor belt line. The blanking apparatus overcomes the defect that the defective fraction of products occurs due to the bruising, scratching and off-tracking phenomenon of the products when existing slope-type blanking equipment carries out blanking, and therefore, the blanking apparatus has an extremely high practical value.