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Plastic Houseware Moulds

Through the production process of our company's Plastic Houseware Moulds, P20 can not only improve the life of the mold, but also increase the surface gloss of the products molded by the mold without flash/burr.
At present, domestic mold cavities are generally formed by EDM. The quality and quantity of electroforming molds are far from satisfactory in the context of modern production. The emergence of high-speed machining technology has brought mold manufacturing technology to a new level.
Before the mold is lubricated, the lubricated parts should be cleaned with clean cotton yarn to remove impurities such as iron foam. Then use a special tool to clean the cleaned sodium grease or ejector lubricant to avoid impurities in the lubrication area acting as abrasive sand to affect the accuracy of the mold. Lubricate a thin film of oil evenly, especially near the molding site. Use a cotton yarn to infiltrate the grease and apply a thin layer of sodium-based grease to prevent the extrusion of contaminated plastic parts.
Lubrication of the guide post and guide sleeve positioning lock surface should firstly clean the column and the sleeve positioning lock surface with cotton yarn, and then evenly apply a small amount of oil to the oil film with a small amount of clean grease.
The smooth appearance of Plastic Houseware Moulds depends mainly on the polishing. In order to obtain high-quality polishing results, polishing tools and auxiliary materials such as high-quality oil stone, sandpaper and diamond abrasive paste are required. Professional polishing staff handle it.
Mold maintenance is more important than mold maintenance. The more times the mold is repaired, the shorter the life is. The better the mold is maintained, the longer the service life will be. There are three main points in mold maintenance:
1. Daily maintenance: all kinds of moving parts such as thimble, row position, guide column, guide sleeve refueling, mold surface cleaning, water transporting the road, which is maintained every day when the mold is produced.
2. Regular maintenance: Regular maintenance, including daily maintenance, also requires the cleaning of the exhaust vents, trapping the black spots and exhausting, and repairing the damage and wear parts.
3. Appearance maintenance: paint on the outside of the mold blank to avoid rust. When the mold is used, the fixed mold should be coated with anti-rust oil. When the mold is stored, it should be closed tightly to prevent dust from entering the cavity.
Welcome to buy high quality plastic houseware moulds made in China from professional manufacturers and suppliers of plastic houseware moulds in China. For more information, contact our factory now.
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