旅行電吹風(fēng)機(jī)下殼注塑模設(shè)計(jì)

模具論文編號(hào):JX831  論文字?jǐn)?shù):16910.頁(yè)數(shù):31   附任務(wù)書，開題報(bào)告，文獻(xiàn)綜述，外文翻譯，CAD圖
目  錄
摘    要 I
目  錄 III
第一章  緒論 1
1.1國(guó)內(nèi)外發(fā)展?fàn)顩r 1
1.2  基于PRO/E軟件CAD／CAM功能的應(yīng)用研究 3
1.3  小結(jié) 3
第二章  產(chǎn)品工藝性分析及成型工藝 5
2.1  吹風(fēng)機(jī)外殼設(shè)計(jì) 5
2.2  吹風(fēng)機(jī)外殼材料選擇 7
2.3 產(chǎn)品塑料成型工藝 8
第三章  注塑模具設(shè)計(jì) 11
3.1  模具總體結(jié)構(gòu)設(shè)計(jì) 11
3.2  注射成型模具分型面的選擇 12
3.3  注射機(jī)的選擇 15
3.4  成型零件的強(qiáng)度與剛度的計(jì)算 18
3.5  排氣系統(tǒng)設(shè)計(jì) 19
3.6  導(dǎo)向零件的設(shè)計(jì) 19
3.7  脫模機(jī)構(gòu)設(shè)計(jì) 21
3.8 推出機(jī)構(gòu)的分類及設(shè)計(jì)原則 22
3.9  冷卻系統(tǒng)的設(shè)計(jì) 23
3.10模溫調(diào)節(jié)系統(tǒng) 24
3.11 模具材料 24
第四章  澆注系統(tǒng)設(shè)計(jì) 25
4.1  澆注系統(tǒng)的組成 25
4.2  澆注系統(tǒng)的設(shè)計(jì) 25
第五章  總結(jié) 29
參考文獻(xiàn) 30
致 謝 31

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程;探討了Pro/E軟件在注塑模設(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
Abstract
 Liquid plastic 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 choice 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 method, 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 practice 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 point and the design method.

Key Words: Air blower；Pro/E; CAD; Injection mold；Mold design ; plastic injection molds design