key injection mold design process

This manual is about key injection mold design process in detail. There are seven parts of its content, mainly including plastic parts manufacturability analysis, the choice of molding equipment, the design of the structure design of plastic mold, plastic mould size calculation and injection machine parameter checking, mold parts processing process, and draw the corresponding mould part drawing and assembly drawing. This design combines the properties of plastic materials and its quality characteristics of small volume design for more than a mold cavity mould, consolidate the classroom learning content, improve the ability of calculation and drawing. Although it is completed on the basis of reading a lot of technical literature but because individual level is limited, thank you to give correct errors.