A塑件图
某型号空调百叶注塑模具设计
摘要
模具技术是一项非常关键的产业，为国家经济发展做出巨大的贡献，并且在国际上，模具处于工业当中领先地位，受到的重视度非常高，近些年来模具工艺不断趋于成熟，且国家对于模具的研发以及设计都比较重视。由于模具覆盖的产业比较广泛，产值也非常高，特别是在重工业以及汽车制造，制造业跟医疗等行业，各类产品的制造都离不开模具的支持，尤其是人们生活周边各种产品都是模具产品，通过数据显示，目前全球一半以上产品都是需要模具加工出来，而且模具加工产品可以实现大批量加工，因此在经济上有比较大的优势，因此市场越来越好。
本次设计的空调百叶塑料模具，这种空调百叶属于较为常见的塑件，选用经济性和性能比较好的PA66材料，设计需要对产品做出分析，选取产品的分型面，并且对型腔的数目做出选取，并且通过计算选定满足要求的注射机设备，对成型零件做出尺寸计算以及模具图纸绘制要求。
关键词：注塑模具；工艺分析；空调百叶
Abstract
Mold technology is avery key industry,which has made great contribution to the national economic development. In theworld, mold is in the leading position in the industry, and has received avery high degree of attention. In recentyears, mold technology is becoming more and more mature, and the state attaches great importance to mold research and development and design. As the mold covers awide range of industries and has avery high outputvalue, especially in heavy industry, automobile manufacturing, manufacturing and medical industry, the manufacturing of all kinds of products can not be separated from the support of mold, especially around people's lives, all kinds of products are mold products. According to the data, at present, more than half of theworld's products need mold processing, and mold processing The products can be processed in large quantities, so they have great economic advantages, so the market is getting better and better.
. This design of air conditioning shutter plastic mold, this kind of air conditioning shutter belongs to the more common plastic parts, choose the PA66 materialwith better economy and performance, the design needs to make analysis on the product, select the parting surface of the product, and select the number of cavities, and select the injection machine equipment that meets the requirements through calculation, make size calculation and mold drawing for the molding parts Drawing requirements
Keywords: Injection mold; process analysis; air conditioning shutter
目录
摘要1
关键词1
Abstract 2
第一章绪论5
1.1课题的背景和意义5
1.2模具国内外的发展现状6
第二章成型工艺分析8
2.1塑件的基本要求8
2.2塑件结构和形状分析8
2.3塑件材料的选取9
2.4 PA66成型工艺性能9
第三章模具结构确定10
3.1分型面的选取10
3.2确定型腔数目以及布置10
3.2.1型腔数目选定10
3.2.2型腔的排布形式11
3.2.3初定模具结构方案11
3.3注射机型号的选定12
3.3.1注射量的计算12
3.3. 2凝料体积计算12
3.3. 3所需锁模力计算13
3.3. 4注射机型号选取14
3.4注射机参数校核15
3.4.1最大注射量的校核15
3.4.2注射压力的校核15
3.4.3锁模力的校核15
3.5浇注系统的设计16
3.5.1主流道的设计16
3.5.2分流道的设计17
3.5.3浇口的选取17
3.6成型零件的设计18
3.6.1型腔结构的设计18
3.6.2型芯结构的设计18
3.6.3成型材料的选取19
3.6.4成型零件工作尺寸计算19
第四章推出结构与导向机构设计23
4.1推出机构的确定23
4.2导向定位机构的选取24
4.3排气系统的设计24
第五章温度调节系统的设计25
5.1冷却系统选取原则25
5.2冷却系统的排布25
第六章模架选取与模板校核27
6.1模架的选取27
6.2模架各尺寸校核28
结论29
参考文献30
致谢31
A注塑模装配图
顶针面板
定模板
定位环
动模板
固定板
浇口套
型腔
型芯
支撑柱
目录
设计所包含文件
摘要
字数
