美的KFR-72LWDY空调墙孔套筒盖注射模设计.doc
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- KFR 72 LWDY 空调 套筒 注射 设计
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1、XX大学毕 业 设 计题 目: 美的KFR-72LW/DY空调墙孔套筒盖 注射模设计 学院: 机械工程学院 专业: 材料成型及控制工程 班级: 学生姓名: 导师姓名: 完成日期: 美的KFR-72LW/DY空调墙孔套筒盖注射模设计摘要:本课题主要是针对美的KFR-72LW/DY空调墙孔套筒盖注射模设计,该塑件材料为丙烯晴-丁二烯-苯乙烯(ABS),是工业生产中常见的一种保护盖产品。通过对塑件进行工艺的分析和比较,最终设计出一副注塑模。该课题从产品结构工艺性,具体模具结构出发,对模具的浇注系统、模具成型部分的结构、侧抽机构、顶出系统、冷却系统、注塑机的选择及有关参数的校核都有详细的设计,同时并简
2、单的编制了模具的加工工艺。通过整个设计过程表明该模具能够达到此塑件所要求的加工工艺。根据题目设计的主要任务是美的KFR-72LW/DY空调墙孔套筒盖注射模的设计,也就是设计一副注塑模具来生产塑件产品,以实现自动化提高产量。针对塑件的具体结构,该模具采用的是一模两腔式注射。该产品采用侧浇口注射、镶块式型芯设置。型腔设计为整体式,利用斜导柱侧向抽芯,该制件采用推杆脱模。关键词:墙孔套筒盖;注射模;侧向抽芯;设计。The Injection Mold Design of Midea KFR-72LW/DY Air Conditionings the Sleeve Cover in a wallAbs
3、tract: This topic mainly aimed at The Injection Mold Design of Midea KFR-72LW/DY Air Conditionings the Sleeve Cover in a wall, the plastic material for acrylonitrile - butadiene - styrene ( ABS ), is common in industry of a protective cover.Through the technology of plastic parts for analysis and co
4、mparison, and finally design of an injection mold up.The subject from the process of product structure, the concrete structure of the mold, the molds gating system, the mold forming part of the structure, the side core-pulling mechanism, the roof system, cooling system, the choice of injection moldi
5、ng machine and related parameters of the check has the detailed design, and at the same time, make a simple preparation of the mold process.Through the entire design process that the mold can achieve the required pieces of plastic processing technology. According to the topic design s primary missio
6、n is to the The Injection Mold Design of Midea KFR-72LW/DY Air Conditionings the Sleeve Cover in a wall injection mold design, just designing an injection mold to produce plastic products, to improve the automation of production.For the plastic parts of the structure, the mold is designed in two cav
7、ity to injection. This product adopts the side gate, insert type core set. Cavity design for integral type, use the slanted guide pillar side core pulling, the article uses the push rod demoulding.Keywords: sleeve cover in a wall; injection mold; side core pulling; design.II目录摘要IAbstractII第1章 绪论11.1
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