[相机外形模具机械制造工艺规程及工艺装备设计.docVIP

广东工业大学 华立学院 课程设计（论文） 相机外形模具机械制造工艺规程及工艺装备设计 系 部 机电学部 专 业 材料成型及控制工程 年 级 2011 班级名称 11材料1班 学 号 12021101039 学生姓名 庄林烨 指导教师 万志锋 2013 年 12 月 摘要 本次设计的塑件是用外形类零件，属于小型塑件，结合使用UG、AutoCAD软件辅助进行塑料材质零件的注射模具设计。运用机械制造技术及相关课程的一些知识，解决相机外壳在加工中的定位、加紧以及工艺路线的安排等方面的相关问题，确定相关的工艺尺寸，保证零件的加工质量，制定出切实可行的相机外壳加工工艺规程路线.这次设计是对相机外壳的注射模进行了设计和工艺研究，外壳类的设计在工业产品设计中是一类比较的操作型产品的设计，涉及到因素Abstract The plastic parts of the design is to use the shell parts, belong to the small plastic part, combined with the use of UG, AutoCAD software auxiliary injection mold design of plastic parts. Using some knowledge of the mechanical manufacturing technology and related courses, to solve the camera shell in the processing of the positioning, tightening and the arrangement of the process route and so on related issues, to determine the related process size, ensure parts processing quality, to develop a practical and feasible camera shell processing procedure route. The design is on the camera shell injection mould design and process research, the design of the shell class in the operation of the industrial product design is a kind of typical type of product design, and involves less factors, the most main is to use when comfortable. The surface of the plastic piece is general requirement sand surface, but it requires the ageing resistance wear resistance, long service life. So it requires the size of the general, high surface quality requirement, smooth appearance, without the phenomenon such as blow hole, shrinkage cavity. So choose ABS + 30% glass fiber in the design, to ensure that the requirements of the appearance. In the mold structure details makes a detailed explanation. Finally combining mould structure and the selection of standard parts to complete the whole set of mold assembly, the related technical specifications for the comprehensive check, ensure that the design of the mould structure is re