摘要
介绍了塑料管套注射模的环形型芯抽芯机构。论述了该机构的工作原理及主要结构零件的设计要点。
A kind of ringed core pulling mechanism of injection die of plastic casing coupling is introduced. The working principle of the mechanism and the design on the key components are detailed analyzed.
出处
《模具技术》
2001年第3期22-24,共3页
Die and Mould Technology
关键词
塑料管套
内部环形凹槽
组合式型芯
抽芯机构
注塑模
plastic casing coupling
inside ringed groove
injection mold
combinatory core
core pulling mechanism
