汽车扶手杯托上盖注射模设计  

Design of injection mould for upper cover of automobile armrest saucer

作　　者：毛金明[1] 崔海[1] MAO Jin-ming;CUI Hai(Zhejiang Fashion Institute of Technology,Ningbo Zhejiang,315211,China)

机构地区：[1]浙江纺织服装职业技术学院,浙江宁波315211

出　　处：《模具工业》2021年第4期60-62,共3页Die & Mould Industry

摘　　要：分析了汽车扶手杯托上盖的结构特点,并设计了其成型模具,在滑块中设置型芯和斜推杆成型塑件内凹结构,模具采用侧向滑块和型芯成型其他侧面内孔和形状,避免推出塑件时发生干涉。该模具结构设计合理,生产的塑件满足使用要求。The structure characteristics of the upper cover of automobile armrest saucer was ana⁃lyzed,and the mould was designed.The concave structure of plastic parts were moulded by using the inclined ejector pin and core that set up in the slider,the side slider and core were adopted to mould the other side inner holes and shape.avoid interference when plastic parts were pushed out.The design of mould structure was reasonable and the plastic parts met the usage requirements.

关 键 词：模具结构 斜推杆 内抽芯机构 内凹 扶手杯托上盖 

分 类 号：TG76[金属学及工艺—刀具与模具] TQ320.66[化学工程—合成树脂塑料工业]