1、 毕业设计（论文） 题题 目目: : 前门门锁加强板翻边侧冲孔侧修边模参数 化设计 学生姓名： 系 别： 材 料 工 程 系 专 业： 材料成型及控制工程 学 号： 班 级： 指导教师： II 摘 要 本课题的设计内容是为汽车前门门锁加强板设计翻边侧冲孔侧修边模。通 过对制件结构的工艺性分析，制定了一套合理的工艺方案。该制件需要拉延、修 边、冲孔、翻边、斜楔冲孔与修边等基本工序完成。该设计的重点是完成翻边、 侧冲孔侧修边工序，主要是模具结构的设计以及图纸的绘制。整套模具的设计过 程应用 UG/WAVE 技术进行自上而下的参数化三维设计和生成工程图。通过参数化 的编辑参数结构，在控制结构中的关键
2、几何模型被相关联的复制到经过详细设计 的产品装配中，实现了产品的并行设计，缩短了设计更改时间，提高了设计效率。 关键词关键词：汽车覆盖件、模具设计、翻边、侧冲孔侧修边、自顶向下、参数化 III Abstract The content of this topic is trimming die for punching side of the car front door lock strengthen the flange side of the board design.Through the process of structural parts for analysis, develo
3、ping a set of reasonable programmer. The work pieces need for drawing parts, repair side,punching, flanging, ramps up, plastic and other basic processes completed. The design focus is the completion of the flange side of the punching side trimming process, die structure is mainly the design drawings
4、 and the drawing.All parts of the die are assembled in three-dimentions with UG wave function, and laid out in the form of engineering drawing. Through editing parameter structure，critical geometrical model in control structure was copied to related assembly of product Thus ， concurrent products design was accomplished，time of modification was shortened，and efficiency of designing was improved Key words: Automobile cover、 Mold design、The flange re
