3. Importance of Computer Aided Injection Mould Design
The injection molding design task can be highly complex. Computer Aided Engineering (CAE) analysis tools provide enormous advantages of enabling design engineers to consider virtually and part, mould and injection parameters without the real use of any manufacturing and time. The possibility of trying alternative designs or concepts on the computer screen gives the engineers the opportunity to eliminate potential problems before beginning the real production. Moreover, in virtual environment, designers can quickly and easily asses the sensitivity of specific molding parameters on the quality and manufacturability of the final product.. All these CAE tools enable all these analysis to be completed in a meter of days or even hours, rather than weeks or months needed for the real experimental trial and error cycles. As CAE is used in the early design of part, mould and molding parameters, the cost savings are substantial not only because of best functioning part and time savings but also the shortens the time needed to launch the product to the market.
摘要:
近几年来,塑料产品制造工业正在快速发展。其中制造塑料零件的过程中,最流行的方式是注塑成型。注塑模型的设计对于产品质量和高效的产品加工是至关重要的。模具制造公司希望保持竞争优势,希望缩短通过采用系统化的模具设计过程来取得制造领先地位的进程。
模具行业在产品开发过程中是一个重要的支撑产业,是产品设计者和制造商之间的一个重要环节。产品的发展已经发生了改变,首先从传统的串行设计过程,其次是制造,最后到更加有组织的并行过程,在这里,设计和制造被认为处于设计的早期阶段。并行设计的概念不再新鲜,但是仍然适用,并且和当今制造环境有关。团队合作精神,管理人员的参与,整个设计过程以及IT工具的集成仍然是CE的精华。并行工程应用于注塑工艺的设计,包括塑料零件的设计,模具设计和注塑机的选择,生产计划和成本,这些因素应该在设计阶段尽早考虑。
本文介绍了注塑模具设计的基本结构。这个系统的基础来自于模具公司注塑模具设计的分析。这种模具设计系统包括了模具设计过程和模具知识管理。最后概括了并行工程的设计原则,然后该原则被应用于塑料注射模型的设计。
关键词:注塑模型设计,并行工程,计算机辅助工程,成型条件,塑料注塑模型,仿真流 塑料注塑模具英文文献和中文翻译(2):http://www.751com.cn/fanyi/lunwen_5498.html