路寶車控制面罩雙型腔注塑模設計

模具論文編號:JX507   論文字數:18486,頁數:50 有設計圖，外文翻譯
Abstract
 
 The mould plays a more and more important role in modern industry. According to the actual need, the mould of the face guard of lubao car has been designed in the paper. In order to satisfy the demand of the productivity of the face guard in enterprises, it adopts one pair of types to design the mould and boosts productivity. At first, the paper makes a structure analysis of the mould, then carrys on the design of pouring system ，patterns mechanism, cooling system, pulling system, mould shelf and design to guide mechanism, etc. Because products have side direction hole, it need helix pillar to realize the action. It has the advantage of simple structure, convenient to make and install. Through consulting relevant materials and scheme, the paper has proved and finished the comprehensive design of a mould organization, thus reached specifications and requirements of the design.
 Keywords: Helix pillar  Injection mold  Side core-pulling structure
 Pouring system

摘  要
 
 注塑模具在現代工業中起著越來越重要的作用。結合實際需要文中對路寶車控制面罩的模具進行了設計，通過企業對路寶車控制面罩生產率的要求，采用雙型腔設計模具，以便提高生產率。本文通過對塑件的結構分析，然后進行了模具的澆注系統、脫模機構、冷卻系統、抽芯機構、模架和導向機構等的設計。由于產品存在側向孔需要抽芯，而斜導柱機構可以實現側抽動作，且結構簡單，制造和安裝方便，故本設計采用斜導柱頂出機構。通過查閱相關資料、方案論證完成了本模具機構的綜合設計，達到了設計任務書提出的性能指標要求。
關鍵詞：斜導柱  注塑模  抽芯機構  澆注系統

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