堵頭注塑模具設(shè)計(jì)【一模四腔優(yōu)秀課程畢業(yè)設(shè)計(jì)含proe三維26張CAD圖紙+帶外文翻譯】-zsmj09
堵頭注塑模具設(shè)計(jì)【一模四腔含26張CAD圖紙及proe三維】
摘 要
從19世紀(jì)開始,塑料就開始發(fā)展了起來(lái),從合成樹脂到現(xiàn)在各種各樣的化合物,可謂是日益完善,而模具也是從這時(shí)候發(fā)展起來(lái)的。塑料模具的分類很多,按照塑料制件的不同可分為:注射模、壓縮模、壓注模、擠出模、氣動(dòng)成型模等。注塑模具又稱注塑成型,是熱塑性塑料制品生產(chǎn)的一種重要的方法。除少數(shù)塑料制品外,幾乎所有的熱塑性塑料都可以用注射成型方法生產(chǎn)塑料制品。現(xiàn)如今模具已經(jīng)成為了發(fā)展中不可或缺的產(chǎn)物,對(duì)未來(lái)的發(fā)展也有這重大的貢獻(xiàn)。
本文主要介紹堵頭注塑模具的設(shè)計(jì)方法。首先通過(guò)對(duì)堵頭工藝特點(diǎn),包括材料性能、結(jié)構(gòu)工藝和成型特性等進(jìn)行分析而進(jìn)行設(shè)計(jì)。在設(shè)計(jì)該模具的同時(shí),學(xué)習(xí)模具知識(shí)和設(shè)計(jì)方法,通過(guò)旋轉(zhuǎn)脫螺紋機(jī)構(gòu)的設(shè)計(jì),融匯了課程中的基礎(chǔ)知識(shí)到其中。同時(shí)引用了CAD、Pro/E等技術(shù),建立修改二維三維圖紙。而在應(yīng)用軟件的同時(shí),也發(fā)現(xiàn)自己的不足并改進(jìn),從而提高自己對(duì)零件的了解和軟件的熟練操作,從而達(dá)到設(shè)計(jì)目的。
關(guān)鍵詞:注塑模 旋轉(zhuǎn)脫螺紋 堵頭 三維圖
ABSTRACT
From the 19th century, the plastic began to develop, from synthetic resin to now a variety of compounds, can be described as increasingly perfect, and the mold is also developed from this time. Plastic mold a lot of classification, according to the different plastic parts can be divided into: injection mold, compression mold, injection mold, extrusion die, pneumatic molding die. Injection molding mold, also known as injection molding, is an important method of production of thermoplastic products. In addition to a small number of plastic products, almost all of the thermoplastic can be used to produce plastic injection molding method. Now the mold has become an indispensable product of development, the future development also has this significant contribution.
This paper mainly introduces the design method of plug injection mold. First of all, through the plug process characteristics, including material properties, structural processes and molding characteristics of the analysis and design. In the design of the mold at the same time, learning mold knowledge and design methods, through the rotation off the screw body design, integration of the basic knowledge of the course to which. At the same time cited the CAD, Pro / E and other technologies, the establishment of modified two-dimensional three-dimensional drawings. And in the application software at the same time, also found their own deficiencies and improvements, so as to improve their understanding of the parts and software proficiency in operation, so as to achieve the purpose of the design.
Key words: injection mold Rotate off the thread Plug Three-dimensional map
目 錄
第一章 塑件的設(shè)計(jì) 1
1.1塑件材料 1
1.1.1材料的性能分析 1
1.1.2主要性能指標(biāo) 1
1.1.3尼龍1010的注射成型過(guò)程及工藝參數(shù) 2
1.2塑件的結(jié)構(gòu)分析 2
1.2.1塑件的二維圖 2
1.2.2塑件的三維圖 2
第二章 模具的結(jié)構(gòu)形式 3
2.1型腔數(shù)量和排列方式的確定 3
2.2注射機(jī)型號(hào)的確定 4
第三章 澆注系統(tǒng)的設(shè)計(jì) 5
3.1澆注系統(tǒng)的設(shè)計(jì) 5
3.1.1主流道設(shè)計(jì) 5
3.1.2分流到的設(shè)計(jì) 6
3.2澆口的設(shè)計(jì) 7
3.3校核澆口剪切速率 7
3.4校核主流道的剪切速率 7
3.5脫模機(jī)構(gòu) 8
第四章 成型零件的設(shè)計(jì)計(jì)算 9
4.1成型零件鋼才的選用 9
4.2成型零件工作尺寸的計(jì)算 10
第五章 模架選型 11
5.1模板尺寸確定 11
5.2模架尺寸的校核 12
第六章 其他零部件的設(shè)計(jì) 12
6.1排氣槽設(shè)計(jì) 12
6.2冷卻系統(tǒng)的設(shè)計(jì) 12
6.3模具導(dǎo)向機(jī)構(gòu)的設(shè)計(jì) 13
第七章 結(jié)論 14
7.1結(jié)論 14
7.2研究難點(diǎn) 14
7.3研究不足 14
謝 辭 15
參考文獻(xiàn) 16
【詳情如下】【需要咨詢購(gòu)買全套設(shè)計(jì)請(qǐng)加QQ1459919609】
lingjian001.stp
proe三維
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圖紙副本
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堵頭注塑模具設(shè)計(jì)【一模四腔含說(shuō)明書正文】.wps
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