Product design: Plastic product processing holds rounding and increases the demolding slope. Mold: 1. Mold surface polishing. 2. Pull the white status growth thimble. 3. Confirm that the parting surface has no inverted buckles and air spurs, and repair it with oil stone. Injection molding process: 1. Under the premise of thorough filling of the clad product, accept the lowest possible injection pressure. 2. Confirm that there is no problem with the size and appearance of the product, reduce the holding pressure, holding time or cancel the holding pressure. 3. Adjust mold temperature and cooling time. When we are in the injection molding of plastic finished products, we usually encounter the idea of product whitening, we can first analyze the whitening from the methods of man, machine, material, method and ring, and classify and summarize all the components that affect the product; Re-examine the process opened up by the product.
From food storage to toiletries, from bags to water bottles, we rely entirely on plastic processing. There is no doubt that plastic manufacturers are a good choice in terms of availability and price. But before you continue to use plastic containers occasionally, stop and think about how this affects your health. Even if you are particularly careful about what you eat, using only plastic containers can put your health at risk. In the long run, the compounds in these seemingly harmless plastic containers can also affect your health.
Plastic CNC machined parts refer to components made from plastic materials that are manufactured using CNC (Computer Numerical Control) machining processes. CNC machining is a subtractive manufacturing method where computer-controlled machines precisely remove material from a plastic workpiece to create the desired shape and dimensions.
Treatment method of whitening in the processing of plastic products Product design: Plastic product processing holds rounding and increases the demolding slope. Mold: 1. Mold surface polishing.
PC material has the characteristics of high strength, good transparency performance, low molding shrinkage, good processing performance, etc., let's analyze the injection molding process of PC material and the selection of screw. PC plastic process characteristics
Injection mold processing is composed of two parts, moving mold and fixed mold, the moving mold is installed on the moving template of the injection molding machine, and the fixed mold is installed on the fixed template of the injection molding machine. During injection molding, the moving mold and the fixed mold are closed to form the casting system and cavity, and the moving mold and the fixed mold are separated when the mold is opened to remove the plastic products.
