锻压技术

模内装配技术的发展现状及研究应用前景

英文标题：Current situation of in-mold assembly technology and its application prospect

作者：王会凤韩静涛晏培杰

单位：北京科技大学材料学院

分类号：TH164

出版年,卷(期):页码：2010,35(5):7-10

摘要：

模内装配技术是多重注塑成形的重要发展方向之一。通常，对于一些复杂零件（如铰接类零件），传统工艺多采用分别成形再装配的模式。与传统模式相比较，采用模内装配技术实现一次成形，无论是从制造成本或是零件精度考虑，都极具优势。在介绍模内装配基本技术原理的基础上，详细分析国内外在该领域的研究现状，并深入探讨该项技术的后续研究重点和难点，结合实例分析该项技术研究和应用的前景。最后介绍了目前的研究内容以及后期研究展望。

In-mold assembly is one of the most important development directions of multi-shot injection molding. For some complex parts (such as articulated part)，the conventional method is to manufacture each part separately and being assembled with subsequent operation. In\|mold assembly can complete one time molding and it possesses more superiority than conventional method，either in factory cost or part precision. Based on the introduction of the foundation theory of IMA，current situation of study in this technology was analyzed in detail. Then focal point and difficult point in the following research were discussed thoroughly and prospect of IMA in research and application was analyzed based on examples. At last，some research results and subsequent research contents were introduced.

基金项目：

参考文献：

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