模具热处理及其导向平行设计
模具热处理及其导向平行设计(中文3200字,英文1900字)
摘要:
在一系列方式中,传统模具设计方法存在许多缺点。众所周知,热处理对模具起着非常重要的作用。为了克服模具热处理工艺存在的缺点,一种新的模具热处理工艺并行设计方法已经被开发出来了。热处理CAD/CAE技术是集成了并行环境和有关模型而建立的。这些调查研究可以显著提高效率,降低成本,并保证产品质量达到R和D级。
关键词:模具设计;热处理;模具
传统模具设计主要是依照自身实践经验或依照部分实践经验,而不是制造工艺。在设计完成之前,模具方案通常要被一次又一次的改进,于是有些缺点便出现,例如开发时期长,成本高和实际效果不明显。由于对精确性、使用寿命、开发期和费用的严格要求,先进的模具要求设计和制造得十分完善。因此越来越先进的技术和创新方法被应用其中,例如并行工程、敏捷制造业、虚拟制造业、协同合作设计等。
Heat Treatment of Die and Mould Oriented Concurrent Design
Abstract:
Many disadvantages exist in the traditional die design method which belongs to serial pattern. It is well known that heat treatment is highly important to the dies. A new idea of concurrent design for heat treatment process of die and mould was developed in order to overcome the existent shortcomings of heat treatment process. Heat treatment CAD/CAE was integrated with concurrent circumstance and the relevant model was built. These investigations can remarkably improve efficiency, reduce cost and ensure quality of R and D for products.
Key words:die design; heat treatment; mould
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