MP3音樂播放器上殼注塑模具設(shè)計(jì)【側(cè)抽芯機(jī)構(gòu)、一模一腔優(yōu)秀課程畢業(yè)設(shè)計(jì)含三維10張CAD圖紙帶任務(wù)書+開題報(bào)告+答辯ppt】-zsmj19
<p>MP3音樂播放器上殼注塑模具設(shè)計(jì)【側(cè)抽芯機(jī)構(gòu)、一模一腔優(yōu)秀課程畢業(yè)設(shè)計(jì)含三維10張CAD圖紙帶任務(wù)書+開題報(bào)告+答辯ppt】-zsmj19</p><p>MP3音樂播放器上殼注塑模具設(shè)計(jì)</p><p>摘要</p><p>本設(shè)計(jì)是以MP3上殼為主題。其設(shè)計(jì)思路由參考多個(gè)生產(chǎn)事例而得出，設(shè)計(jì)內(nèi)容是從零件的工藝分析開始的，根據(jù)工藝要求來確定設(shè)計(jì)的大體思路。在設(shè)計(jì)當(dāng)中，很多東西都是自己原來所沒有接觸過的，尤其是前段時(shí)間所學(xué)的理論課知識(shí)與現(xiàn)在的自己動(dòng)手操作設(shè)計(jì)，設(shè)計(jì)順序開始是從零件的材料選擇，接下是成型參數(shù)、密度、收縮率的確定，模具種類與模具設(shè)計(jì)的關(guān)系、塑件的尺寸精度與結(jié)構(gòu)、注射機(jī)的選擇、模具設(shè)計(jì)有關(guān)尺寸的計(jì)算（包括模具行腔型芯的計(jì)算及其公差的確定）、注塑機(jī)參數(shù)的校核、模具結(jié)構(gòu)設(shè)計(jì)、模具冷卻、加熱系統(tǒng)計(jì)算、注射模標(biāo)準(zhǔn)件的選用及總裝技術(shù)要求等內(nèi)容。</p><p>其次是模具的結(jié)構(gòu)，在模具結(jié)構(gòu)的設(shè)計(jì)當(dāng)中，首先設(shè)計(jì)的是模具的型腔結(jié)構(gòu)，接下來是型芯結(jié)構(gòu)、斜導(dǎo)柱、滑塊、導(dǎo)向機(jī)構(gòu)、復(fù)位桿、拉料桿、推件桿和推出機(jī)構(gòu)，這樣做的目的是為了規(guī)范化，更重要的是為了以后與制造人員的配合。既讓自己有了良好的設(shè)計(jì)習(xí)慣，又能鍛煉自己的配合意識(shí)。為以后工作做一次演練，這樣更能體現(xiàn)理論與實(shí)踐相結(jié)合的目的。</p><p> 關(guān)鍵詞:型腔 型芯 注射模 推桿 </p><p>Abstract</p><p>The design is based on MP3 epivalve as its theme. Their design ideas by reference to examples drawn from a number of production, design is part of the process from the beginning of the analysis, in accordance with technical requirements to determine the general idea of the design. In the design, many things are not themselves come into contact with the original, especially in earlier studies of the theory of knowledge and the current design do-it-yourself operation, design sequence started from the parts of the material selection, to take over the shape parameters, density, the determination of shrinkage, mold and die design the type of relationship between the size precision plastic parts and structure, the choice of injection machines, mold design calculations of the size (including the core cavity mold line of the calculation and determination of tolerance), injection Check the machine parameters, mold design, mold cooling, heating system, the injection mold standard parts and assembly of selected content, such as technical requirements.</p><p> Followed by the mold structure, the design of the structure in the mold, the first design of the structure of the mold cavity, followed by the core structure, oblique derivative columns, slider-oriented institutions, reset rod, pull rod material, push the pieces of rod and the introduction of institutions, it is designed to standardize and, more importantly, personnel and manufacturing to after the match. This will enable the design of their own has made a good habit, but also tempered with the awareness of their own. Work for the first time after the exercise, this will reflect the combination of theory and practice purposes.</p><p>Keywords: Cavity Mold Core Injection Mold Ejector pin</p><p>目錄</p><p>摘 要<span class="Apple-tab-span" style="white-space:pre"></span>I</p><p>Abstract<span class="Apple-tab-span" style="white-space:pre"></span>II</p><p>第一章 緒論<span class="Apple-tab-span" style="white-space:pre"></span>1</p><p>第二章 零件工藝性分析<span class="Apple-tab-span" style="white-space:pre"></span>2</p><p>2.1分析塑件使用材料的種類及工藝特征<span class="Apple-tab-span" style="white-space:pre"></span>2</p><p>2.2分析塑件的結(jié)構(gòu)工藝性<span class="Apple-tab-span" style="white-space:pre"></span>5</p><p>2.3工藝性分析<span class="Apple-tab-span" style="white-space:pre"></span>5</p><p>第三章<span class="Apple-tab-span" style="white-space:pre"></span>模具與注射機(jī)的關(guān)系<span class="Apple-tab-span" style="white-space:pre"></span>6</p><p>3.1初步確定型腔數(shù)目<span class="Apple-tab-span" style="white-space:pre"></span>6</p><p>3.2塑件體積的計(jì)算<span class="Apple-tab-span" style="white-space:pre"></span>6</p><p>3.3塑件質(zhì)量的計(jì)算<span class="Apple-tab-span" style="white-space:pre"></span>7</p><p>3.4確定型腔數(shù)目<span class="Apple-tab-span" style="white-space:pre"></span>7</p><p>第四章 澆注系統(tǒng)的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>9</p><p>4.1主流道的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>9</p><p>4.2 分流道的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>10</p><p>4.3 分型面的選擇<span class="Apple-tab-span" style="white-space:pre"></span>11</p><p>4.4 澆口的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>12</p><p>4.5 冷料穴的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>13</p><p>第五章 成型零部件的計(jì)算和設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>14</p><p>5.1型腔、型芯工作尺寸計(jì)算<span class="Apple-tab-span" style="white-space:pre"></span>14</p><p>5.2 側(cè)抽機(jī)構(gòu)設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>15</p><p>5.3模架的選擇<span class="Apple-tab-span" style="white-space:pre"></span>17</p><p>第六章<span class="Apple-tab-span" style="white-space:pre"></span>導(dǎo)柱導(dǎo)向機(jī)構(gòu)的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>18</p><p>第七章 脫模機(jī)構(gòu)的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>19</p><p>7.1何為脫模機(jī)構(gòu)<span class="Apple-tab-span" style="white-space:pre"></span>19</p><p>7.2脫模機(jī)構(gòu)的設(shè)計(jì)原則<span class="Apple-tab-span" style="white-space:pre"></span>19</p><p>7.3推出機(jī)構(gòu)的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>19</p><p>第八章 溫度調(diào)節(jié)系統(tǒng)的設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>22</p><p>8.1冷卻系統(tǒng)設(shè)計(jì)<span class="Apple-tab-span" style="white-space:pre"></span>22</p><p>8.2冷卻系統(tǒng)設(shè)計(jì)原則<span class="Apple-tab-span" style="white-space:pre"></span>22</p><p>8.3冷卻系統(tǒng)的結(jié)構(gòu)形式<span class="Apple-tab-span" style="white-space:pre"></span>22</p><p>8.4 確定冷卻水道直徑<span class="Apple-tab-span" style="white-space:pre"></span>23</p><p>第九章 校核<span class="Apple-tab-span" style="white-space:pre"></span>24</p><p>9.1注射機(jī)有關(guān)工藝參數(shù)的校核<span class="Apple-tab-span" style="white-space:pre"></span>24</p><p>9.2模具厚度H與注射機(jī)閉和高度<span class="Apple-tab-span" style="white-space:pre"></span>25</p><p>第十章 結(jié)論<span class="Apple-tab-span" style="white-space:pre"></span>25</p><p>參考文獻(xiàn)<span class="Apple-tab-span" style="white-space:pre"></span>26</p><p>致 謝<span class="Apple-tab-span" style="white-space:pre"></span>27</p><p>【詳情如下】【需要咨詢購買全套設(shè)計(jì)請(qǐng)加QQ1459919609】</p><p>A板.dwg</p><p>B板.dwg</p><p>MP3 fenmo.prt</p><p>MP3 fenmo.sldprt</p><p>MP3 fenmo.stp</p><p>mp3.prt</p><p>mp3.sldprt</p><p>mp3.stp</p><p>MP3上殼設(shè)計(jì) 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