浅谈模具加工制造及CADCAM的应用1..doc

XXXXXXX大学 2010届本科毕业论文（设计） 论文题目：浅谈模具加工制造及CAD/CAM的应用 学生姓名： 所在院系： 所学专业： 导师姓名： 完成时间：20年月日 现代Abstract Among the modern mold extensive use of high speed machining, this paper introduces the basic concepts of high speed machining, based on the analysis of high-speed machining in mold making applications. Summarizes the NC programming for high-speed processing of the basic principles and high-speed process technology to the requirements of NC programming system. Describes the current NC programming software used for high-speed processing technology measures. Mold processing methods in the current brief and abroad under the premise of the mainstream CAD / CAM software; analysis of China in the application of CAD / CAM technology to take the results and CAD / CAM technology compared with traditional processing methods have advanced; die CAD / CAM technology to the integrated, intelligent, parallel, network, standardization trends; Development CAD / CAM software, the purpose is to apply CAD / CAM technology to improve the level of design and manufacturing enterprises, enterprises should develop according to its own conditions and asked to select the appropriate The CAD / CAM software to the international market-oriented, with conditions, to determine the correct business development ideas. Keywords: Mold CAD/CAM Technology Status Trends 目 录 1.前言 1 1.1高速加工技术 1 1.1.1高速加工优点 1 1.1.2高速模具加工技术优点 2 1.2模具CAD/CAM技术 2 2．模具制造概要 3 2.1模具设计步骤 3 2.2模具加工的基本特点 4 2.3模具表面处理技术 5 2.3.1模具的真空热处理技术 5 2.3.2模具的表面处理技术 6 2.3.3模具材料的预硬化技术 7 2.4模具精加工解决方案 7 2.4.1模具精加工的过程控制 8 2.4.2零件热处理 8 2.4.3 零件的磨削加工 8 2.4.4 电加工控制 9 2.4.5 表面处理及组配 10 2.5模具表面精加工 10 2.5.1方法与设备 11 2.5.2模具表面精加工的发展趋势 13 3 模具CAD/CAM软件及其加工方法的先进性 14 3.1 CAD/CAM软件产品介绍 14 3.2 CAD/CAM加工方法的先进性 18 3.3模具行业采用模具CAD/CAM技术的原因 20 3.4模具CAD/CAM技术在模典行业的应用现状 20 4 模具CAD/CAM技术及发展趋势 21 4.1铸造模CAD/ CAM技术 21 4.2锻模CAD /CAM技术 22 4.3级进模CAD/ CAM技术 23 4.4汽车覆盖件模CAD/ CAM技术 24 4.6塑料注射模CAD/ CAM技术 25 4.7模具CAD/ CAM的发展趋势 26 4.7.1计算机集成制造（ CIM） 26