注射模弹簧式子母滑块设计方案  

Design of Secondary Core-Pulling Mechanism for Spring Injection Mold Slider

作　　者：陈智明 Chen Zhiming(Guoguang Electric Co.,Ltd.,Guangzhou,Guangdong 510000,CHN)

机构地区：[1]国光电器股份有限公司,广东广州510000

出　　处：《模具制造》2021年第5期41-44,共4页Die & Mould Manufacture

摘　　要：介绍了注射模的一种二次抽芯机构,该机构在两个滑块之间通过弹簧及拉杆连接,利用弹簧力及限位平面造成两个滑块的运动而产生延时,从而实现两次抽芯动作。This thesis introduces a secondary core-pulling mechanism of injection mold,which is connected between two sliders by spring and tie rod,and makes use of spring force and limit plane to cause the delay of movement of two sliders,so as to realize two core-pulling actions.

关 键 词：子母滑块 障碍体 限位杆 限位杆弹簧 垂直滑动 水平滑动 限位平面 

分 类 号：TQ320.66[化学工程—合成树脂塑料工业]