The more important the mold maintenance is, the more mold maintenance times, the shorter the lifespan; the better the mold maintenance, the longer its lifespan. Mold maintenance is mainly divided into three points: 1. Daily maintenance: various moving parts such as thimble, positioning, guide post, guide sleeve oil, mold surface cleaning, drainage, etc., are the daily maintenance of mold production. 2. Regular maintenance: Regular maintenance includes cleaning the exhaust groove, adding exhaust gas to the blackened position, and repairing damaged and worn parts. 3. Appearance maintenance: paint the outside of the mold to avoid rusting. When lowering the mold, the fixed mold and the movable mold should be coated with anti-rust oil. The mold should be closed tightly to prevent dust from entering the cavity. Refrigerator partition mold parameters Mould Name: Refrigerator Partition Mould Product description: Refrigerator partition mold Cavity: 1 cavity Main material of mold:…