Abstract
With the development of modern industry, Plastic products applied in the industry, agriculture and other fields of daily life has become more and more widely. The demand for quality is also getting higher and higher.
In the production of plastic products, High-quality mold design, advanced mold manufacturing equipments, modern molding equipment etc. are important conditions for producting a high-quality mold. This graduation paper uses Pro/E software to design a plastic bottle that is most common in our daily lives. We first design its model, then open its mode. we used hollow blow molding technology during the plastic bottle mold design. By designing the mold of this plastic bottle, we introduced the design method of blow molding hollow. Hollow blow molding technology widely used in Plastic mold design. we uses Pro/E software to design the plastic bottle mold. Major steps include creation and import model, design mold cavity, design model structure, design cooling System, guide pillars and guide bushes.