
Injection mold technology and its development trend in 2021
2021-08-03
In recent years, my country's plastic molds have developed rapidly. At present, the proportion of plastic molds in the entire mold industry is about 30%, and the proportion of mold imports and exports is as high as 50% to 70%. With the rapid development of China's machinery, automobiles, home appliances, electronic inf……
Injection device and demoulding method of injection molding mold
2021-08-03
The injection molding mold has two parts: a clamping device and an injection device. The clamping device can close the injection mold under injection pressure. It should be noted that before the plastic is injected into the mold, it must be melted, and then the pressure and speed must be controlled to inject the melt i……
Advantages and disadvantages of injection molding process?
2021-08-03
The injection mold can be used to accurately control the wall thickness distribution of the parison, so that the wall thickness of the resulting container is more uniform, avoiding the thinning phenomenon that is easy to occur in the corner part of the general blow molded product, and the weight of the product can be c……
What is the difference between injection molding and blow molding?
2021-08-03
In fact, the main difference between an injection mold and a blow mold is the presentation form of the product. The products made by the injection molding process are usually thicker, relatively simple to make, and require relatively low raw materials. The blow molding process is different. The products produced are th……