塑料水杯注塑模具設(shè)計

1、水杯模具設(shè)計專 業(yè)：機械設(shè)計制造及其自動化學 生：指 導 教 師：完 成 日 期：2012年5月22日IAbstract. In recent years, China's rapid development of the mold, especially the plastic mold of the increasingly high demand, in recent years, the plas

2、tic mold in the mold industry the proportion of up to 30% jobs, I believe in the coming years, China plastic mold industry will maintain an average annual growth rate of more than 10% high speed development, the domestic

3、 market to plastic mold injection mold greatest demand. The future development direction of injection mold to more sophisticated, more efficient, complex and multi-purpose, larger, more sophisticated, more complex, more

4、green and more economic development, mold the technical content of the product will continue to improve, the manufacturing cycle of the die will shorten ceaselessly.Plastic molding injection molding is an important metho

5、d, which is mainly applied to the thermal plastic molding, molding can be a simple or complex precision plastic parts. This topic is the cup as a design model, the injection mold related knowledge as the basis, elaborate

6、s the design process of plastic injection mold. Introduction to the structure of plastic parts plastic parts shape, material selection, and the structure process of plastic products, injection molding machine equipment c

7、omposition classification and specifications.This paper introduces in detail the cup injection mold design, from product structure manufacturability analysis, the specific structure of the mold, mold cavity parting surfa

8、ce, cavity number, as well as to mold's gating system design, analysis and calculation of molding parts, mold guide mechanism design, the introduction of institutions, the use of EMX (mold design expert ) for mold de