【溫馨提示】====【1】設計包含CAD圖紙 和 DOC文檔，均可以在線預覽，所見即所得，，dwg后綴的文件為CAD圖，超高清，可編輯，無任何水印，，充值下載得到【資源目錄】里展示的所有文件======【2】若題目上備注三維，則表示文件里包含三維源文件，由于三維組成零件數量較多，為保證預覽的簡潔性，店家將三維文件夾進行了打包。三維預覽圖，均為店主電腦打開軟件進行截圖的，保證能夠打開，下載后解壓即可。======【3】特價促銷，，拼團購買，，均有不同程度的打折優(yōu)惠，，詳情可咨詢QQ：1304139763 或者 414951605======【4】 題目最后的備注【JA系列】為店主整理分類的代號，與課題內容無關，請忽視
目 錄
摘要
前言····································································································································（1）
第一章 塑料制件的設計···································································································（3）
1.1 塑件材料的性能··································································································（3）
1.2 塑件的體積與重量······························································································（5）
1.3 塑件工藝分析及結構設計··················································································（6）
第二章 總體設計方案的確定··························································································（8）
2.1 分型面的選擇·······································································································（8）
2.2 排氣方式的確定···································································································（8）
2.3 型腔數目和排列方式的確定···············································································（9）
2.4 注塑機的選擇·······································································································（9）
第三章 澆注系統的設計及計算······················································································（11）
3.1 流道設計············································································································（11）
3.2 澆口設計············································································································（11）
3.3 流動比校核········································································································（12）
第四章 成型零件設計·····································································································（13）
4.1 成型零件結構設計····························································································（13）
4.2 成型零件工作尺寸計算····················································································（13）
4.3 成型零件的力學計算························································································（18）
第五章 導向與定位機構設計·························································································（21）
5.1 導向機構的設計································································································（21）
5.2 定位機構設計····································································································（22）
第六章 脫模機構設計···································································································（23）
6.1 脫模力的計算····································································································（23）
6.2 推出機構形式的確定························································································（24）
6.3 推出零件尺寸的確定························································································（24）
第七章 側向分型與抽芯機構設計···············································································（26）
7.1 側向分型和抽芯機構的類型············································································（26）
7.2 抽拔距的確定····································································································（26）
7.3 抽拔力的計算····································································································（26）
7.4 斜導柱的設計····································································································（27）
7.5 滑塊與導滑槽設計····························································································（29）
7.6 楔緊塊的設計····································································································（29）
第八章 溫度調節(jié)系統的設計·························································································（30）
8.1 求塑件在固化時每小時釋放的熱量Q····························································（30）
8.2 求冷卻水的體積流量························································································（30）
第九章 標準模架的選用··································································································（31）
第十章 注塑機參數校核··································································································（32）
10.1 最大注塑量校核······························································································（32）
10.2 鎖模力校核······································································································（32）
10.3 模具與注塑機安裝部分相關尺寸校核··························································（33）
10.4 開模行程校核··································································································（33）
第十一章 模具裝配與試?！ぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぁぃ?4）
11.1 模具的裝配·······································································································（34）
11.2 模具的安裝·······································································································（35）
11.3 試模···················································································································（35）
畢業(yè)設計總結····················································································································（36）
后記···································································································································（37）
參考文獻···························································································································（38）