文档介绍：水杯模具设计
专 业: 机械设计制造及其自动化
学 生: 陈洪振
指 导 教 师: 高征兵
完 成 日 期: 5月22日
扬州大学广陵学院
摘 要
多年来, 中国模具发展快速, 尤其是塑料模具提出了越来越高要求, 最近几年, 塑料模具在整个模具行业所占百分比上升到30%左右, 相信在未来时间里, 中国塑料模具工业还将保持年均增加速度达成10%以上较高速度发展, 中国塑料模具市场以注塑模具需求量最大。 未来注射模具发展方向向更精密、 更高效、 复合和多功效、 更大型、 更精密、 更复杂、 更绿色及更经济方向发展, 模具产品技术含量将不停提升, 模具制造周期将不停缩短。
注射成型是塑料成型一个关键方法, 它关键适适用于热塑料成型, 能够一次成型简单或复杂精密塑件。 本课题是将水杯作为设计模型, 将注塑模具相关知识作为依据, 叙述塑料注射模具设计过程。 介绍塑件结构形状, 塑件材料选择, 及塑件结构工艺性, 注射机成型设备组成份类及型号规格。
本文具体介绍了水杯注塑模具设计, 从产品结构工艺性分析, 具体模具结构出发, 选择模具型腔分型面, 型腔数量, 和对模具浇注系统设计, 模具成型零件分析计算, 合模导向机构设计, 推出机构, 使用EMX（模架设计教授）进行模架设计, 最终对三维造型使用Pro/Engineer形同转出dwg文件进行出图。
关键词: 注塑模具; 注射机; Pro/Engineer; EMX（模架设计教授）
Abstract
. In recent years, China's rapid development of the mold, especially the plastic mold of the increasingly high demand, in recent years, the plastic 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 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 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 method, 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, elaborates 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 composition classification and specifications.