路由器安全防护锁盖注射模设计  

Design of injection mould for router security lock cover

作　　者：王丽娟[1] WANG Lijuan(Liuzhou City Vocational College,Liuzhou 545036,China)

机构地区：[1]柳州城市职业学院,广西柳州545036

出　　处：《模具工业》2024年第11期62-65,共4页Die & Mould Industry

基　　金：广西高校中青年教师能力提升项目(2022KY1475)。

摘　　要：针对某路由器安全防护锁盖设计了1副两板注射模,模具中设计了双斜导柱驱动的四向抽芯复合滑块机构,机构使用2根斜导柱驱动1个滑块实施抽芯,滑块在抽芯过程中由4个小滑块带动4个镶件在4个方向上实施同步抽芯,解决了塑件局部区域多个特征多向抽芯脱模机构的难题。An injection mould with two-plate was designed for the router security lock cover,a four-way core-pulling composite slider mechanism driven by double inclined guide pillar was de-signed in the mould.It used two inclined guide pillar to drive one slider to implement core-pulling,the four sliding block of the slider driven the four inserts to carry out synchronous core-pulling in four directions in the core-pulling process,which solved the difficult problem of designing the multi-feature and multi-direction core-pulling mechanism in the local area of the plastic parts.

关 键 词：路由器安全防护锁盖 多向抽芯 滑块机构 注射模 

分 类 号：TG76[金属学及工艺—刀具与模具] TQ320.662[化学工程—合成树脂塑料工业]