目 錄前言緒論-········································································1第一章 設計任務書-·······················································4第二章 塑件分析-·························································5一、 塑件工藝性-······················································5二、 塑件結(jié)構分析···················································6 第三章 塑料材料的成型特性與工藝參數(shù)-··································7第四章 成型設備的選擇··················································9一、 初選注射機-·····················································9二、 型腔數(shù)量的確定-················································10 第五章 澆注系統(tǒng)的設計和排溢系統(tǒng)的設計-·······························11一、 塑料制件在模具中的位置-·······································11二、 澆注系統(tǒng)的設計 -···············································12三、 排溢系統(tǒng)的設計-················································14第六章 成型零部件的設計與計算-········································15一、 成型零件的結(jié)構設計-···········································15二、 成型零件工作尺寸的計算-·······································15三、 模架的選取-····················································18第七章 脫模機構的設計-··················································19一、 脫模力的計算-··················································19二、 推出機構的設計-················································19第八章 合模導向機構的設計-·············································21一、 導柱-····························································21二、 導套····························································21第九章 鑲塊的精定位設計············································22第十章 溫度調(diào)節(jié)系統(tǒng)的設計與計算·····································22一、 冷卻的計算·············································22二、 冷卻系統(tǒng)的設計原則與常見冷卻系統(tǒng)的機構··················· 23第十一章 注射機參數(shù)的校核··············································23一、 注射量的校核················································23二、 注射壓力的校核-··············································23三、 模具與注射機安裝部分的相關尺寸······························ 23四、 行程的校核-·····················································24五、 頂出裝置的校核················································25參考文獻-·································································26