四组调料盒的注塑模具设计-抽芯注射模含15张CAD图带开题+说明书

塑件三维

基于PRO/E的调料盒注塑模设计

摘要

本次模具所设计的课题是基于PRO/E调料盒注塑模设计，针对调料盒进行了相关的工艺、模具的相关设计。首先对塑料件材料ABS，塑料件的尺寸精度，使用性能，塑料表面质量，其结构布局进行分析，计划选用注射机，本模具利用CAD与PRO/E等软件对模具开始相应计算和相关分析。重点在于注塑模设计，起首分析可注塑性，对塑件外面质量不可轻视，表外面不可以出现较明显的接痕，和气泡疤痕，可以利用软件对注塑件可能出现的接触面痕和气泡进行分析。然后是可制造性，确认选定型腔数目，模具类型，模具主要布局结构，在模具主要结构设计中包括型腔结构，浇口的选择，型面计划，浇注体的设计，排气系统的设计，导向机构的设计，限位拉杆的设计，随后可以确选模具的首要布局。然后选择模架，校准开模行程，算出推出间隔大小，选定推出方式，设划侧抽芯机构，冷却系统，随之可以选定模具的总体布局结构。分析模具结构和功能，其中包括型腔的结构，型芯的结构，型芯镶件的结构，模具导向复位的结构。计算成型零件工作尺寸，包括型芯尺寸大小，型腔尺寸大校最后是模具的安装与试模，使用PRO/E绘制模具安装结构图。
关键词：注塑模；调料盒； PRO/E
Abstract
The subject of this die design is four groups of dressing boxes, the related process design and die design were carried out for the dressing box. First, the dimension precision,performance, surface quality and structure of plastic parts were analyzed. The injection machine were selected. The mold was calculated and analyzed by CAD and PRO/E. The emphasis was on the design of injection mould. Firstly, the injection molding property could be analyzed. The surface quality of plastic parts could not be ignored. The surface was not allowed to appear obvious joint marks and bubble scars. The software could be used to analyze the joint marks and bubbles that may appear in the injection molded parts. Then there's made ability, the number of cavities, the mold class. In the main structure design of die, including cavity layout, gate selection, surface design, gating system design, exhaust system design, guide mechanism design, limit pull rod design, The main structure of the mould could then be determined. Then the die frame was selected, the stroke of opening die was calibrated, the distance was calculated, the way of pushing out was determined, the side core-pulling mechanism and cooling system were designed, and then the overall structure of the die could be determined. The functions of die structured, including cavity structured, core structured, core insert structure, die guide reset structure, were analyzed. Calculate working dimensions of molded parts, including core size, cavity size. Finally,The installation and test of the mold, PRO/e was used to draw the mold installation structure .
Keywords: plastic injection mould; condiment box; PRO/E
目录
摘要I
Abstract II
第一章绪论1
1.1国内外模具发展现状1
1.2四组调料盒设计简介1
第二章塑件材料选择性能4
2.1零件4
2.2 ABS材料分析4
2.3塑料成型工艺性能分析5
第三章塑料件的结构工艺7
3.1塑料件的尺寸精度分析7
3.2塑料件的使用性能分析7
3.3塑料件的表面质量分析7
3.4塑料件的结构分析7
第四章成型设备的选择和成型工艺的制定9
4.1成型参数的确定9
4.2塑件的体积和重量的计算9
4.3模具所需塑料熔体注射量10
4.4锁模力的计算11
4.5设备选择12
4.6塑料成型工艺卡12
第五章注射模设计14
5.1可行性分析14
5.2确定模具的类型16
5.3确定模具的主要结构16
第六章安装与试模34
6.1模具的安装结构图34
6.2模具工作过程35
6.3模具的安装试模35
总结38
致谢39
参考文献40

塑件图-A4

字数统计

A0注塑装配图

垫铁-A3

顶杆固定板-A2

设计所包含文件

说明书前三页

推板-A3

定模板-A2

定模座板-A3

动模板-A2

动模座板-A3

水口板

斜滑块,小型芯,压紧块-A4

型芯镶件1.2-A4

型腔图-A4

型芯图-A4