手机外壳注塑模具设计.doc

手机外壳注塑模具设计 ** ,**大学～**学院** ** *****, 摘 要 模具工业不断发展的今天，CAD/CAM技术以其先进的制造方式已经逐渐成为模具设计制造的主流方式。而注塑模具作为模具工业的一个重要的分支，CAD/CAM技术在注塑模具的生产制造中使用得最为广泛。UG NX作为CAD/CAM中的一个标志性的软件，具有强大的三维设计功能，是注塑模具设计的强有力帮手。 本论文以手机外壳为例,对其结构及其注塑工艺进行了分析。在UG软件环境下,运用Mold Wizard模块,对手机外壳模具进行了在前期准备、工件分型、加载标准件和建立冷却与浇注系统等设计,并介绍了设计过程中的原则，从而展现使用UG/Mold wizard模块进行注塑模具设计的优越性。 关键词:手机外壳;模具设计;Mold Wizard I ABSTRACT Nowadays, as the mold industry growing, CAD/CAM technology with its advanced manufacturing methods has become the mainstream form of mold design and manufacturing. And the injection mold is an important branch of industry, CAD/CAM technology in injection mold manufacturing is the most widely used. As a symbolic software in CAD/CAM, UG NX has a powerful 3D design function, and is a powerful helper of the injection mold design. This article takes the example of mobile phone and analyzes its structure and molding process. In the circumstance of UG software, use Mold Wizard module for mobile phones shell molds in preparation, job classification, standard parts and building cooling load and the pouring system to design, and introduce the principles of the design process, thus showing advantages of using UG / Mold wizard module to design the injection mold. Key words: Mobile Phone Cover;Mold Design;Mold Wizard II 目录 摘 要 ............................................................................................................................. I ABSTRACT ............................................................................................................. II 第一章 绪论 ................................................................................................................ 1 1.1 选题背景及研究意义 .................................................................................... 1 1.2 国内外研究现状 .......................................................................................... 2 1.2.1国内外注塑模具研究现状 ..................................................................... 2 1.2.2 UG软件介绍 ........