基于PDX保温杯拉盖深多工位级进模设计.doc

皖西学院本科毕业论文（设计） PAGE 第 PAGE 26 页 皖西学院本科毕业论文（设计） 第 PAGE 1页 基于PDX保温杯拉盖深多工位级进模设计 作 者 鲍远军 指导教师 李鸿宾 摘要：模具是大批生产同形产品的工具，工业生产中重要的工艺装备之一，是国民经济各部门发展的重要基础。而作为冷冲模中一种的级进模，更是在当今模具生产中起到了极其重要的重用作用。级进模是指模具上沿被冲原材料的直接送进方向，具有两个或两个以上的工位，并在压力机的一次行程中，完成两个或两个以上冲压工序的冲模。多工位级进模具有高效、高精度、长寿命的特点，它以成为实现大生产，最大程度降低生产成本，是当代先进模具的代表。 本次课题是设计保温杯盖成型模具，通过工件工艺分析、工位安排、排样设计、凸模和凹模设计、模具的结构设计。使用Pro\E的外载程序PDX，在PDX面向过程的设计方式下，将设计好的模具参数进行建模。重点介绍了如何使用PDX程序对钣金件的冲压模具的建模和模具的动画仿真。 关键词：多工位级进模 板料成形 PDX 拉深 保温杯盖 design the multi-position progressive die of thermal mug lid based on PDX Abstract: Mold is a large number of production of the product with shape tool, the industrial production in the important technological equipment, was one of the sectors of the national economy development important basis. Progressive Die is the die important of a classification, Played a vital reuse role in todays mold production. Progressive mold is directly sent to the direction along the raw material was washed on the mold with two or more stations, and a tour of the press to complete the stamping process, two or more the die. The multi-position progressive die has efficiency, high precision, long life characteristics. To become a large-scale production and minimize production costs, is representative of the contemporary art mold. The issue is the design insulation lid mold, The structure of the work process analysis and work arrangements for design layout, punch and die and mold. The PDX is the Pro \ E external loading procedures. In the PDX process-oriented design methods. Mold parameters through PDX imported into Proe modeling. Focuses on modeling how to use the PDX program of sheet metal stamping dies and molds animated simulation. Keywords: The multi-position progressive die Sheet Metal Forming PDX deep drawing Thermal Mug lid 目录 TOC \o 1-3 \h \z \u 1绪论 4 1.1选题意义 4 2 保温杯盖级进模的设计 6 2.1 保温杯盖工艺方案分析及确定 6 2.1.1冲压工艺分析 7 3 保温杯盖拉深件工艺计算 7 3.1 坯料尺寸计算 7 3.2保温杯盖拉深次数及