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设计名称
外壳零件的注射模具设计【端盖】【一模两腔】【说明书+CAD】
设计编号
JX3052
设计软件
AutoCAD,Word
包含内容
见右侧图片
说明字数
见下方截图
图纸数量
见右侧图片
推荐指数
较高
价格
价格优惠中
整理日期
2017-09-04
整理人
admin
设计简介
本文根据工程实际的需要完成外壳的注射模具设计。在设计中采用ABS塑料注射而成型,成型方式为一模两腔,该论文具体分析了产品的工艺性,确定了所采用塑料的工艺参数和所采用的成型设备,确定了模具制作的总体方案,分析并解决了模具的总体结构和各工作部分的具体结构,并进行了一些必要的尺寸计算和强度的校核。该论文还对分型面、浇注系统和脱模机构进行了分析设计,完成了模具工程图设计,最后进行了主要零件加工工艺设计。
关键词 注射模  成型  工艺性   设计
Abstract
The present paper actual needs to complete according to the project the injection mold with crstaceous part design. Uses the ABS  plastic injection in the design to take shape,the formation way is a mold two cavity, this paper concrete study product's technology capability, had determined uses the formation equipment which the plastic the technological parameter and uses, had determined the mold manufactures the overall concept, analyzed and has solved mold's gross structure and each effective range concrete structure, and has carried on some essential size computation and the intensity examination. This paper also halved the profile, the gating system and the mold emptier has carried on the analysis design, has completed the mold engineering plat design, finally has carried on the major parts processing technological design, has completed each work.
Through the design, the synthesis has applied the university period most foundations and the specialized knowledge, deepens studies the knowledge system, has been familiar with the project application design.
Keywords  injects the mold  formation  technology capability  design
目   录
 
1  引言…………………………………………………………………………………………… 1
1.1塑料模具的发展现状……………………………………………………………… 1
1.2国内外的研究现状分析…………………………………………………………… 1
1.3PRO/ENGINEER在模具中的应用………………………………………………… 2
2  模具结构形式  ………………………………………………………………… 5
2.1  确定型腔数量及排列方式……………………………………………………… 5
2.2  模具结构形式的确定…………………………………………………………… 5
2.3  材料性能分析 ………………………………………………………………… 5
2.4  注射机型号的确定……………………………………………………………… 6
3  壳体模具的设计…………………………………………………………………… 7
3.1分型面位置的确定………………………………………………………………… 7
3.2浇注系统的形式和浇口的设计…………………………………………………… 7
3.3冷料穴的设计………………………………………………………………………12
3.4成型零件的设计与加工工艺  ……………………………………………………12
3.5模架的确定…………………………………………………………………………15
3.6导向与定位机构的设计……………………………………………………………17
3.7顶出系统设计………………………………………………………………………18
3.8脱模力的计算………………………………………………………………………19
3.9推杆脱模机构………………………………………………………………………19
3.10合模导向机构设计 ………………………………………………………………20
4  模具调试……………………………………………………………………………22
4.1试模…………………………………………………………………………………22
4.2装模…………………………………………………………………………………22
4.3试模…………………………………………………………………………………22
结束语 ……………………………………………………………………………… 23
致谢 ………………………………………………………………………………… 24
参考文献………………………………………………………………………………25
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