文档介绍：论文摘要
摘要:分析了光驱托盘及支架的结构特点,介绍了该托盘的结构方案及设计方法、模具结构分析、注塑模具设计要点以及各部分的校核计算,并利用Pro/E软件进行模具建模,分模等设计。介绍支架结构及工艺,对该零件进行了工艺分析及冷冲模具设计,并阐述了该零件模具设计的难点与重点。
关键词:光区托盘;支架;工艺分析;注塑模具设计;冷冲模设计
The thesis abstract
Abstract: This thesis focuses on analyzing the structure characteristics of the CD driver tray and bracket, introducing the structure of the CD driver tray and the way of design, the analyzing of the structure to the injection mould , the designing of injection mould which are the points in the injection mould design. Besides, the thesis also focuses on checking against a standard to each part of the product. And Pro/E software was applied to design the mould and mould –discerption introducing the structure of the bracket and the processing of the stamping die-mould design. I also have done some process analysising and designed a stamping die-mould, What’s more, I expatiate the main points and the difficulties on the designing of the parts.
Key Words : the CD driver tray;bracket;technologic analysis; injection mould design;stamping die-mould design.
目录
序言-------------------------------------------------------3
设计任务书-------------------------------------------------5―
第一部分托盘模具设计
1 塑件制品及模具设计依据-------------------------------------------7
2注射机的选择与确定------------------------------------------------9
3总体结构设计----------------------------------------------------13
4模具建模---------------------------------------------------------25
5模具制造工艺分析------------------------------------------------26
第二部分支架模具设计
1零件基本资料----------------------------------------------------27
2零件的工艺设计----------------------------------------------------27
3模具设计及计算---------------------------------------------------28
4 模具各主要零件尺寸及相关计算-------------------------------------39
5 模具主要零件的配合关系-------------------------------------------41
附图-----------------------------------------------------------------43
参考文献-------------------------------------------------------------46
结束语------------------------------