旅行電吹風(fēng)機(jī)下殼注塑模設(shè)計(jì)

1、旅行電吹風(fēng)機(jī)下殼注塑模設(shè)計(jì)            說(shuō)明書字?jǐn)?shù)：16910，本設(shè)計(jì)包括文件見上方文件夾預(yù)覽，如看不清楚，請(qǐng)另存至電腦查看旅行電吹風(fēng)機(jī)下殼注塑模設(shè)計(jì)摘    要注射成型是熱塑性塑料成型的主要方法之一，可以一次成型形狀復(fù)雜的精密塑件。本文主要闡述和說(shuō)明吹風(fēng)機(jī)外殼的造型設(shè)計(jì)和成形零件模具設(shè)計(jì)及其內(nèi)部電熱絲，電動(dòng)機(jī)，風(fēng)扇的選擇和上下兩個(gè)殼之間的鏈接方式設(shè)計(jì)過(guò)程。介紹了Pro/E與注射模具設(shè)計(jì)相關(guān)的模塊,以及注射成型工藝過(guò)程;探討了Pro/E軟件在注塑

2、模設(shè)計(jì)中與傳統(tǒng)的設(shè)計(jì)方法相比的優(yōu)勢(shì),以及利用 Pro/E進(jìn)行注塑模設(shè)計(jì)的具體流程;分析了Pro/E在注塑模設(shè)計(jì)中的具體步驟。通過(guò)運(yùn)用模具設(shè)計(jì)基礎(chǔ)知識(shí)和PRO/E、CAD等一些畫圖軟件去做一次模具設(shè)計(jì)的實(shí)踐，并在這次實(shí)踐中鍛煉自己用理論知識(shí)來(lái)解決實(shí)際問題的能力。使我又進(jìn)一步的了解注塑模具的知識(shí)，同時(shí)加深了對(duì)注塑模具的類型、結(jié)構(gòu)、工作原理的理性知識(shí)；并掌握模具設(shè)計(jì)的關(guān)鍵要點(diǎn)和設(shè)計(jì)方法。關(guān)鍵詞：吹風(fēng)機(jī) PRO/E CAD 注塑模具 模具設(shè)計(jì) 注塑模 Travel electric drier machine note mold design AbstractLiquid plas

3、tic molding injection molding is one of the main ways to shape a shaped complex precision mold pieces. This article mainly elaborates and the showing air blower outer covering modelling design and the formed components mold design and the internal heating wire, the electric motor, ventilator's c

4、hoice and up and down between two shell link way design processes. Introduced Pro/E and the injection mold design related module, as well as injection molding technological process; Has discussed the Pro/E software in the note mold design the superiority which compares with the traditional design me

5、thod, as well as carries on the note mold design using Pro/E the concrete flow; Has analyzed Pro/E in the note mold design concrete step.Through using the mold design basis knowledge and Pro/E, CAD and so on some painting software makes a mold design the practice, and exercises itself in this practi

6、ce to solve the actual problem ability with the theoretical knowledge. Causes me the further understanding injection mold's knowledge, simultaneously deepened to injection mold's type, the structure, the principle of work rational knowledge; And grasps the mold design the essential main poin

7、t and the design method.Key Words: Air blower；Pro/E; CAD; Injection mold；Mold design ; plastic injection molds design 目  錄摘    要 I目  錄 III第一章  緒論 11.1國(guó)內(nèi)外發(fā)展?fàn)顩r 11.1 1模具工業(yè)的概況 11.1.2我國(guó)塑料模具工業(yè)和技術(shù)現(xiàn)狀 11.1.3我國(guó)塑料模具工業(yè)和技術(shù)今后的主要發(fā)展方向 21.2  基于PRO/E軟件CADCAM功能的應(yīng)用研究 31.3  小結(jié) 3第二

8、章  產(chǎn)品工藝性分析及成型工藝 52.1  吹風(fēng)機(jī)外殼設(shè)計(jì) 52.2  吹風(fēng)機(jī)外殼材料選擇 72.3 產(chǎn)品塑料成型工藝 82.3.1  注塑成型工藝簡(jiǎn)介 82.3.2  注塑成型工藝難點(diǎn)分析 92.3.3  注塑成型工藝條件 9第三章  注塑模具設(shè)計(jì) 113.1  模具總體結(jié)構(gòu)設(shè)計(jì) 113.2  注射成型模具分型面的選擇 123.3  注射機(jī)的選擇 153.3.1  注射量計(jì)算 153.3.2  注射壓力校核 163.3.3  鎖模力校核 173.3.4  

9、;模具安裝尺寸校核 173.3.5  開模行程的校核 183.4  成型零件的強(qiáng)度與剛度的計(jì)算 183.5  排氣系統(tǒng)設(shè)計(jì) 193.6  導(dǎo)向零件的設(shè)計(jì) 193.6.1  導(dǎo)向零件的作用 193.6.2  導(dǎo)向零件設(shè)計(jì)原則 203.7  脫模機(jī)構(gòu)設(shè)計(jì) 213.8 推出機(jī)構(gòu)的分類及設(shè)計(jì)原則 223.9  冷卻系統(tǒng)的設(shè)計(jì) 233.10模溫調(diào)節(jié)系統(tǒng) 243.10.1 溫度調(diào)節(jié)方式的選擇 243.10.2 冷卻時(shí)間的確定 243.11 模具材料 24第四章  澆注系統(tǒng)設(shè)計(jì) 254.1  澆注系統(tǒng)的組成 254.2