连接器壳体注塑模具设计.zip

毕业设计：连接器壳体注塑模具设计
论文说明书共46页，字数总计：19604
资料内容简介：
A3-连接盖壳体零件图.dwg
A1-定模固定板.dwg
A1-浇道卸料板.dwg
A1-动模型板.dwg
A0-装配图.dwg
A4-浇口套.dwg
A4-顶杆导套.dwg
A4-斜导柱.dwg
A4-顶杆导柱.dwg
A4-导套1.dwg
A4-导柱.dwg
A4-侧滑快.dwg
A1-顶杆垫板.dwg
A1-顶杆固定板.dwg
A1-动模固定板.dwg
A4-顶杆.dwg
A4-复位杆.dwg
A4-锁紧块.dwg
A4-拉料杆.dwg
A4-定位圈.dwg
Design_and_Simulation_of_Plastic_Injection_Moulding_Process.pdf
毕业设计论文说明书：连接器壳体注塑模具设计.doc
开题报告.doc
塑料注射模拟和设计模制过程外文翻译.doc
中期报告.doc
连接器壳体塑料注塑模具设计
摘 要
本文是关于连接器壳体塑料注塑模具的设计，通过正确分析塑件工艺特点和ABS材料的性能后，最终设计出一副注塑模。塑料制品具有原料来源丰富,价格低廉，性能优良等特点。它在电脑、手机、汽车、电机、电器、仪器仪表、家电和通讯产品制造中具有不可替代的作用，应用极其广泛。注射成形是成形热塑件的主要方法，因此应用范围很广。
注射成形是把塑料原料放入料筒中经过加热熔化，使之成为高黏度的流体，用柱塞或螺杆作为加压工具，使熔体通过喷嘴以较高压力注入模具的型腔中，经过冷却、凝固阶段，而后从模具中脱出，成为塑料制品。
本文详细介绍了模具的浇注系统、模具成型部分结构、顶出系统、冷却系统、注塑机的选择及有关参数的校核等等设计。运用CAD、辅助工程PRO/E等不同的软件分别对模具的设计、制造和产品质量进行分析。连接器壳体塑料注塑模具设计，采用一般精度，利用CAD、PRO/E来设计或分析注射模的成型零部件，浇注系统，导向部件和脱模机构等等。针对连接器的具体结构，该模具采用点浇口双分型面注射模具。由于塑件内侧有小孔，需要设置斜导柱。通过模具设计表明该模具能达到连接器的质量和加工工艺要求。综合运用了专业基础、专业课知识设计，其核心知识是塑料成型模具、材料成型技术基础、机械设计、塑料成型工艺、模具CAD\CAM等。

关键词：连接器壳体；注塑模具；CAD；PRO/E


The connector shell plastic injection mold design
Abstract
This article is about the connector shell plastic injection mold design, through the technological characteristics of plastics article of correct analysis and the performance of ABS material, the final design out a pair of injection mold. Plastic products have rich raw material sources, low price, good performance, etc. It in computers, cell phones, cars, motors, electrical appliances, instruments and meters, household appliances and communications products manufacturing has irreplaceable function, is widely applied. Injection molding is the main method of forming thermoplastic parts, so the application range is very wide.
Injection molding is melt the plastic raw material into the cylinder through the heating, made of high viscosity fluid, pressurized with piston or screw as a tool, makes the melt through the nozzle at high pressure into mold cavity, after cooling and solidification stage, and then out of the mould, plastic products.
Mould gating system are introduced in detail in this paper, the structure of the molding part, ejector system, cooling system, selection of injection molding machine and related parameters of checking, etc. Design. Using PRO/E CAD, auxiliary engineering such as different software respectively to the mold design, manufacturing and product quality are analyzed. Connector shell plastic injection mold design, using the general accuracy and the use of CAD, PRO/E to design or analysis of forming parts of injection mould, pouring system, guide parts and demoulding mechanism, and so on. According to the specific structure of the connector, the mould adopts the point gate double parting surface injection mould. Because there are holes plastic parts inside, need to set up the inclined guide pillar. Through the mold design shows that the mould can achieve connector quality and processing technology. Integrated use of the professional basis, professional class knowledge is designed, its core knowledge is the plastic molding mold, material molding technology base, mechanical design, plastic molding process, mould CAD/CAM, etc
.
Key words: the connector shell; Injection mould; CAD; PRO/E

目 录
1 绪论 1
1.1前言 1
1.2模具发展现状及发展方向 1
1.2.1国内外注塑模具的发展现状 1
1.2.2国内外注塑模具的发展趋向 3
1.3本课题的内容和具体要求 3
1.3.1本课题的内容 3
1.3.2具体要求 3
2 零件材料分析及方案论证 4
2.1零件的材料及材料的特性 4
2.1.1零件的材料 4
2.1.2 ABS材料的特点 4
2.1.3 ABS注射成型工艺参数 5
2.2 ABS注射成型的原理及工艺过程 5
2.2.1注射成型的原理 5
2.3注射模具的基本组成 6
2.3.1基本组成 6
3 注射成型机的选择与成型腔数的确定 7
3.1注射成型机的选择 7
3.1.1估算零件体积 7
3.1.2估算零件的质量 8
3.2锁模力 8
3.3选择注射机型号及注射机的主要参数 8
3.3.1注薂@尚凸ひ占蚪樽⑺芑某醪窖≡� 8
3.3.2注薂@尚凸ひ仗跫� 9
3.3.3注塑机的初步选择 10
3.3.4 XS-ZY-125型注塑机的主要参数如下 10
3.4注塑机的校核 10
3.5成型腔数的确定 12
4 浇注系统的设计 13
4.1浇注系统的作用 13
4.2浇注系统的组成 13
4.3主流道设计 13
4.4分流道设计 15
4.5浇口设计 16
..