基于Pre的垫片落料模的三维造型设计.doc

基于Pro/e的垫片落料模的三维造型设计 学生： 指导老师： 摘要 冲压模具是冲压生产必不可少的工艺装备，是技术密集型产品。冲压件的质量、生产效率以及生产成本等，与模具设计和制造有直接关系。模具设计与制造技术水平的高低，是衡量一个国家产品制造水平高低的重要标志之一，在很大程度上决定着产品的质量、效益和新产品的开发能力。 Pro/Engineer软件以参数化著称，是参数化技术的最早应用者，在目前的三维造型软件领域中占有着重要地位，Pro/Engineer作为当今世界机CAD/CAE/CAM领域的新标准而得到业界的认可和推广。 本文便是通过pro/e软件对垫片落料模进行三维设计，通过对每个零件的设计分析，并最后完成总装配图，从而明确可知垫片落料模的工作原理，指出pro/e软件对冲压模具三维设计问题上的可行性。本文的设计结果，也为垫片落料模在工业制造行业的应用提供了一定参考。 关键词 冲压模具 垫片落料模 三维设计 Pro/E Based on Pro / E three-dimensional gasket blanking die design Student: Director: Abstract Stamping production stamping die is essential for technology and equipment, is technology-intensive products. Stamping quality, productivity and production costs, and die design and manufacturing are directly related. Mold design and the level of manufacturing technology, is a measure of a countrys manufacturing is one important indicator of the level, to a large extent determine the quality, efficiency and new product development capability. Pro / Engineer software to parameter known is Parametric Technologys first application will, in the present three-dimensional modeling software occupies an important place, Pro / Engineer as the worlds machines CAD / CAE / CAM area of ??the new standards by the industry Recognition and promotion. This article is by pro / e software, three-dimensional gasket blanking die design, through every part of the design analysis, and finally complete the general assembly drawing, which clearly shows blanking die pad works, pointed out that the pro / e software Three-dimensional design of stamping dies on the issue of feasibility. This design results, but also for gaskets blanking die applications in the industrial manufacturing industry provides a reference. Key word Stamping die Gasket blanking die Three-dimensional design Pro/E 目录 引言………………………………………………………………………………...1 1 绪论……………………………………………………………………………...2 1.1 Pro/ENGINEER三维设计技术…………………………………………….2 1.1.1 Pro/ENGINEER三维设计方法 1.1.2 Pro/ENGINEER三维设计的基本步骤 1.2