伊德尔吸尘器铰支注射模设计.doc
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- 伊德尔 吸尘器 注射 设计
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1、XX大学毕 业 设 计题 目: 伊德尔吸尘器铰支注射模设计 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: 伊德尔吸尘器铰支注射模设计摘要:本次设计的内容是伊德尔吸尘器铰支注射模设计,通过对塑件的结构工艺性进行分析,以确定模具的成型工艺和结构形式,最终设计出一副注射模。本次设计从产品的结构工艺性,具体模具机构出发,从注塑机的选择、标注模架及其标准件的选用、型腔数量和布局确定、浇注系统的设计、成型零部件的设计、脱模机构的设计、侧抽芯机构的设计等都进行了详细的介绍。同时并简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。因
2、该塑件有侧孔,需要侧向抽芯机构,因此,会增加模具的复杂程度,模具设计时要考虑小圆孔的成型,保证其能顺利抽芯。上下面都有内凹的部分,因此分型面的选择十分重要。因铰支的外凸圆弧与内凹圆弧同轴,所以型腔宜采用整体的。本次设计是利用UG完成模具的3D建模,利用AutoCAD完成二维装配图和零件图的绘制。关键词: 注射模 单分型面 浇注系统 侧向抽芯机构YiDeEr cleaner hinge branch injection mould designAbstract:This design is the content of the YiDeEr cleaner hinge a injection m
3、ould design, through to the structure of the plastic parts craft to analyze, to determine the mould molding technology and structural forms, the final design out a pair of injection mould. This design from the structure of the product craft, specific mold institutions set out, from the choice of inj
4、ection molding machine, mark formwork and the selection of standard, the quantity and the layout sure, cavity the design of gating system, molding parts design, the design of the demoulding mechanism, side core-pulling mechanism of the design are introduced in detail. At the same time and simple com
5、piled the mould processing technology, through the whole design process shows that the mold to reach the plastic parts required processing technology. For the plastic parts have side holes, need side core-pulling mechanism, therefore, will increase the complexity of the mould and die design should c
6、onsider when small circular hole forming, make it smooth smoke core. Below are the concave part, so the selection of parting is very important. For the branch of the hinge concave and convex circular arc circular coaxial, so cavity appropriate USES overall. This design is using UG finish die 3 D mod
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