塑料斜齒輪的注塑模具設(shè)計(jì)【旋轉(zhuǎn)脫螺紋內(nèi)螺紋抽芯脫模機(jī)構(gòu)一模一腔優(yōu)秀課程畢業(yè)設(shè)計(jì)含18張CAD圖紙帶開(kāi)題報(bào)告+外文翻譯】-zsmj32
<p>塑料斜齒輪的注塑模具設(shè)計(jì)【旋轉(zhuǎn)脫螺紋內(nèi)螺紋抽芯脫模機(jī)構(gòu)一模一腔優(yōu)秀課程畢業(yè)設(shè)計(jì)含18張CAD圖紙帶開(kāi)題報(bào)告+外文翻譯】-zsmj32</p><p>塑料斜齒輪的注塑模具設(shè)計(jì)【旋轉(zhuǎn)脫螺紋內(nèi)螺紋抽芯脫模機(jī)構(gòu)一模一腔</p><p>摘 要</p><p>伴隨著全球性經(jīng)濟(jì)發(fā)展，新技術(shù)革命浪潮不斷的突破與發(fā)展，跨越性的技術(shù)發(fā)展已經(jīng)成為推動(dòng)世界經(jīng)濟(jì)增長(zhǎng)的重要因素。市場(chǎng)經(jīng)濟(jì)的不斷繁榮，極大地促進(jìn)了對(duì)體積小，工業(yè)產(chǎn)品的品種多，低成本，高品質(zhì)的方向發(fā)展。為了提高生產(chǎn)周期的市場(chǎng)競(jìng)爭(zhēng)力的核心產(chǎn)品的要求越來(lái)越高，開(kāi)發(fā)周期短，因此對(duì)各種產(chǎn)品的制造的關(guān)鍵技術(shù)及設(shè)備，模具的要求也越來(lái)越嚴(yán)格和苛刻的。</p><p> 模具是基礎(chǔ)工業(yè)之一。隨著市場(chǎng)經(jīng)濟(jì)全球化趨勢(shì)和各種高新技術(shù)的迅猛發(fā)展，快速經(jīng)濟(jì)模具被賦予了新的內(nèi)涵和新的任務(wù)，種類(lèi)的激增，促使快速經(jīng)濟(jì)制模材料向著多品種系列化邁進(jìn)，不斷促使工藝有新突破和發(fā)展。鑒于商品經(jīng)濟(jì)的快速發(fā)展，產(chǎn)品換代更新的加速，以及市場(chǎng)競(jìng)爭(zhēng)愈發(fā)激烈，都愈發(fā)高的刺激著快速經(jīng)濟(jì)制模技術(shù)朝著短周期、低成本、高質(zhì)量及高制造精度等方向發(fā)展。鑒于它能夠使企業(yè)獲得更大的市場(chǎng)，創(chuàng)造更大顯著的經(jīng)濟(jì)效益，因此愈發(fā)受到企業(yè)家的垂青以及獲得相關(guān)領(lǐng)導(dǎo)部門(mén)的政策資金的支持。鑒于快速發(fā)展的高新技術(shù)以及各種技術(shù)的綜合運(yùn)用，未來(lái)必定會(huì)產(chǎn)生新型節(jié)能省材的快速制模技術(shù)來(lái)適應(yīng)社會(huì)生產(chǎn)中差異化需求。</p><p> 此次畢業(yè)設(shè)計(jì)是對(duì)塑料斜齒輪注塑模具設(shè)計(jì)，難點(diǎn)在于實(shí)現(xiàn)自動(dòng)旋轉(zhuǎn)脫螺紋功能。本設(shè)計(jì)有兩大亮點(diǎn)，一是使用齒輪齒條傳動(dòng)機(jī)構(gòu)來(lái)實(shí)現(xiàn)測(cè)抽芯，二是用軸承使型腔旋轉(zhuǎn)來(lái)實(shí)現(xiàn)脫螺紋設(shè)計(jì)。因模具中有多處需要配合，可能使模具在制造和裝配方面有些難度。</p><p>關(guān)鍵詞：模具；斜齒輪；結(jié)構(gòu)設(shè)計(jì)；注射模；型腔</p><p>Abstract</p><p>With the global economic development, new technology revolution continued breakthroughs and development, leapfrog technology development has become an important factor in promoting world economic growth . Continued prosperity of the market economy , which greatly promoted to small, multi- variety of industrial products , low-cost , high-quality direction. In order to enhance the core products in the market competitiveness of the production cycle, and increasingly demanding shorter development cycle , and therefore the key to the manufacture of various products, technology and equipment - mold requirements are increasingly stringent and demanding .</p><p>Mold is one of the basic industries . With the rapid development of economic globalization and a variety of high-tech markets , rapid economic mold was given a new meaning and a new task , the type of surge , prompting rapid economic modeling material moving toward multi- variety series , continue to promote technology breakthroughs and development. Given the rapid development of the commodity economy , accelerate the upgrading products , and market more competitive , are increasingly high to stimulate rapid economic modeling techniques towards short-cycle , low-cost , high-quality and high manufacturing precision direction. Given its ability to enable enterprises to gain a larger market , creating greater significant economic benefits , and therefore increasingly favored by the entrepreneurs and access to funding to support policies related to the leadership department. Given the rapid development of high-tech and comprehensive use of various technologies , the future will certainly generate new energy-saving materials for rapid tooling technology to meet the social needs of the difference in production .</p><p>?The graduation project is a plastic injection mold design helical gear , the difficulty lies off the automatic rotation of the threaded function. This design has two bright spots , one using rack and pinion mechanism to achieve measured Pulling , two bearings so that the cavity is rotated to achieve the de- thread design . Because there are many die with blood , may cause some difficulty in mold manufacturing and assembly areas .</p><p>Keyword: mold ; bevel wheel; structural design;plastics injection mold; cavity</p><p>目 錄</p><p>引言<span class="Apple-tab-span" style="white-space:pre"></span>1</p><p>1 塑件（斜齒輪）的分析<span class="Apple-tab-span" style="white-space:pre"></span>3</p><p>1.1 塑件（ABS）的三維模型<span class="Apple-tab-span" style="white-space:pre"></span>3</p><p>1.2 塑料的基礎(chǔ)知識(shí)與應(yīng)用<span class="Apple-tab-span" style="white-space:pre"></span>4</p><p>1.3 ABS塑料<span class="Apple-tab-span" style="white-space:pre"></span>4</p><p>1.3.1塑料ABS的基本概念<span class="Apple-tab-span" style="white-space:pre"></span>4</p><p>1.3.2塑料ABS的特性<span class="Apple-tab-span" style="white-space:pre"></span>5</p><p>1.3.3塑料ABS的成型特性及成型條件<span class="Apple-tab-span" style="white-space:pre"></span>6</p><p>1.3.4塑料ABS的成型條件<span class="Apple-tab-span" style="white-space:pre"></span>6</p><p>1.4 塑件結(jié)構(gòu)工藝性要求的了解及分析<span class="Apple-tab-span" style="white-space:pre"></span>7</p><p>1.5 脫模斜度1<span class="Apple-tab-span" style="white-space:pre"></span>7</p><p>1.6 塑件的壁厚1<span class="Apple-tab-span" style="white-space:pre"></span>7</p><p>1.7 圓角<span class="Apple-tab-span" style="white-space:pre"></span>8</p><p>2 注射機(jī)的選擇<span class="Apple-tab-span" style="white-space:pre"></span>9</p><p>3 型腔數(shù)目的決定<span class="Apple-tab-span" style="white-space:pre"></span>10</p><p>4 成型零件設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>12</p><p>4.1 確定型腔壁厚<span class="Apple-tab-span" style="white-space:pre"></span>12</p><p>4.2 動(dòng)模板厚度的計(jì)算<span class="Apple-tab-span" style="white-space:pre"></span>12</p><p>4.3 分型面的確定1<span class="Apple-tab-span" style="white-space:pre"></span>13</p><p>4.4 排氣系統(tǒng)的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>13</p><p>4.5 成型零件的結(jié)構(gòu)設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>14</p><p>4.5.1成型凹模的結(jié)構(gòu)設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>14</p><p>4.5.2成型凸模的結(jié)構(gòu)設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>14</p><p>4.5.3型腔尺寸計(jì)算<span class="Apple-tab-span" style="white-space:pre"></span>14</p><p>5 澆注系統(tǒng)設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>18</p><p>5.1 主澆道（澆口套）的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>18</p><p>5.2 澆口的設(shè)計(jì)1<span class="Apple-tab-span" style="white-space:pre"></span>20</p><p>5.3 定位圈的選擇<span class="Apple-tab-span" style="white-space:pre"></span>20</p><p>6 模具溫度調(diào)節(jié)系統(tǒng)的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>21</p><p>6.1 模具溫度調(diào)節(jié)對(duì)塑件質(zhì)量的影響<span class="Apple-tab-span" style="white-space:pre"></span>21</p><p>6.2 加熱系統(tǒng)的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>21</p><p>6.3 冷卻系統(tǒng)設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>21</p><p>7 脫模機(jī)構(gòu)的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>22</p><p>7.1 推管脫模機(jī)構(gòu)設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>22 <span class="Apple-tab-span" style="white-space:pre"></span></p><p>7.2 內(nèi)螺紋抽芯脫模機(jī)構(gòu)的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>22</p><p>7.2.1螺紋型芯的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>22</p><p>7.2.2傳動(dòng)齒條的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>24</p><p>8 復(fù)位機(jī)構(gòu)的設(shè)計(jì)和選擇<span class="Apple-tab-span" style="white-space:pre"></span>26</p><p>8.1 彈簧的選用4<span class="Apple-tab-span" style="white-space:pre"></span>26</p><p>8.2 彈簧的分布形式<span class="Apple-tab-span" style="white-space:pre"></span>27</p><p>9 合模導(dǎo)向機(jī)構(gòu)的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>28</p><p>9.1 導(dǎo)向機(jī)構(gòu)的功用<span class="Apple-tab-span" style="white-space:pre"></span>28</p><p>9.2 導(dǎo)向機(jī)構(gòu)的選用5<span class="Apple-tab-span" style="white-space:pre"></span>28</p><p>10 型芯與側(cè)型芯脫模力的計(jì)算<span class="Apple-tab-span" style="white-space:pre"></span>29</p><p>10.1 型芯脫模力的計(jì)算<span class="Apple-tab-span" style="white-space:pre"></span>29</p><p>10.2 側(cè)抽芯力計(jì)算<span class="Apple-tab-span" style="white-space:pre"></span>29</p><p>11 模具的閉模高度和開(kāi)模行程驗(yàn)算<span class="Apple-tab-span" style="white-space:pre"></span>30</p><p>12 模具其它零件的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>31</p><p>13 標(biāo)準(zhǔn)件的選擇5<span class="Apple-tab-span" style="white-space:pre"></span>32</p><p>14 模具的總裝圖以及運(yùn)動(dòng)順序、及其特點(diǎn)<span class="Apple-tab-span" style="white-space:pre"></span>33</p><p>15 模具的安裝、調(diào)試<span class="Apple-tab-span" style="white-space:pre"></span>34</p><p>16 工藝卡片<span class="Apple-tab-span" style="white-space:pre"></span>35</p><p>16.1 塑件成型工藝卡<span class="Apple-tab-span" style="white-space:pre"></span>35</p><p>16.2 機(jī)械加工工藝卡<span class="Apple-tab-span" style="white-space:pre"></span>36</p><p>16.2.1澆口套定位圈機(jī)械加工工藝卡<span class="Apple-tab-span" style="white-space:pre"></span>36</p><p>16.2.2定模板機(jī)械加工工藝卡<span class="Apple-tab-span" style="white-space:pre"></span>37</p><p>16.2.3墊塊機(jī)械加工工藝卡<span class="Apple-tab-span" style="white-space:pre"></span>38</p><p>結(jié)論<span class="Apple-tab-span" style="white-space:pre"></span>39</p><p>謝辭<span class="Apple-tab-span" style="white-space:pre"></span>40</p><p>參考文獻(xiàn)<span class="Apple-tab-span" style="white-space:pre"></span>41</p><p>【詳情如下】【需要咨詢(xún)購(gòu)買(mǎi)全套設(shè)計(jì)請(qǐng)加QQ1459919609】</p><p>CAXA副本</p><p>UG.prt</p><p>UG.stp</p><p>動(dòng)模墊板A2.dwg</p><p>型腔A3.dwg.dwg</p><p>型腔固定板A3.dwg.dwg</p><p>型芯A3.dwg.dwg</p><p>墊塊A3.dwg.dwg</p><p>塑料斜齒輪旋轉(zhuǎn)脫螺紋注塑模具設(shè)計(jì).doc</p><p>塑料斜齒輪旋轉(zhuǎn)脫螺紋注塑模具設(shè)計(jì)任務(wù)書(shū).doc</p><p>塑料斜齒輪旋轉(zhuǎn)脫螺紋注塑模具設(shè)計(jì)開(kāi)題報(bào)告.doc</p><p>外文文獻(xiàn)（英文）.doc</p><p>外文翻譯（譯文）.doc</p><p>定模固定板A3.dwg</p><p>定模扳A2.dwg.bak.dwg</p><p>底板A3.dwg</p><p>推管固定板A3.dwg.dwg</p><p>推管蓋板A3.dwg.dwg</p><p>文件清單.txt</p><p>斜齒輪A3.dwg</p><p>斜齒輪的裝配圖A0.dwg</p><p>澆口套A3.dwg.dwg</p><p>澆口套定位圈A3.dwg.dwg</p><p>螺栓A3.dwg</p><p>螺紋型芯A3.dwg.dwg</p><p>軸瓦A3.dwg.dwg</p><p>齒條A3.dwg.dwg</p><p><img src="http:/www.szxfmmzy.com/ueditor_s/net/upload/2017-8/25/6363928396577002417299127_1.gif" style="float:none;" title="斜齒輪A3.gif"/></p><p><img src="http:/www.szxfmmzy.com/ueditor_s/net/upload/2017-8/25/6363928396631602509497121_1.gif" style="float:none;" 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