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膠套注塑模具設計說明書-展示頁

2025-05-23 02:55本頁面
  

【正文】 ....................................................................................4 PC 注射工藝參數(shù) ..................................................................................................5 塑件的計算 .......................................................................................................................53 分型面與型腔布局 .....................................................................................................................6 分型面的設計 ...................................................................................................................6 型腔的布局 .......................................................................................................................7 注塑機的選擇 ...................................................................................................................84 澆注系統(tǒng)的設計 .......................................................................................................................10 澆注系統(tǒng)組成 .................................................................................................................10 確定澆注系統(tǒng)的原則 .....................................................................................................10 主流道的設計 .................................................................................................................11 分流道的設計 .................................................................................................................13 澆口的設計 .....................................................................................................................135 注射模成型零部件的設計 .......................................................................................................15 成型零部件的要求及選材 .............................................................................................15 成型零部件的結構設計 ................................................................................................15 成型零部件工作尺寸的計算 .........................................................................................186 排氣結構設計 ...........................................................................................................................20IV7 脫模機構的設計 .......................................................................................................................21 脫模機構的選用原則 .....................................................................................................21 模機構類型的選擇 .........................................................................................................21 推桿機構具體設計 .........................................................................................................218 注射模溫度調節(jié)系統(tǒng) ...............................................................................................................23 冷卻系統(tǒng)的設計 .............................................................................................................239 模架及標準件的選用 ...............................................................................................................26 模架的選用 .....................................................................................................................26 標準件的選用 .................................................................................................................26 注射機的選擇和校核 .....................................................................................................27 注射量的校核 .....................................................................................................27 塑件在分型面上的投影面積與鎖模力的校核 .................................................27 模具與注射機安裝模具部分相關尺寸校核 .....................................................28結 論 .............................................................................................................................................30致 謝 .............................................................................................................................................31參考文獻 .......................................................................................................................................3211 緒論 我國塑料模具現(xiàn)狀工業(yè)制造加工的主要設備是模具,而國民經(jīng)濟部門發(fā)展的首要工業(yè)之一也是模具行業(yè)。 課程設計說明書題目:膠套注塑模具設計 姓 名: 學 號: 專 業(yè): 年 級: 班 級: 指導
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