Injection mould feed system is an important component of the structure design of injection mould, and is also the only channel for molten plastic flowing into mold cavity.
浇注系统是注塑模具结构设计中的一个重要组成部分，也是塑料熔体进入模具型腔的唯一通道。
2
Channel bottom is welded into the frame, steel structure for the flat panel, and its size corresponds with the mold box.
底板是以槽钢焊接成框架，钢板为面板的平板结构，其尺寸与模框相对应。
3
The design manner of cooling system of CD injection mold was mainly introduced, and the cooling water channel of moving plate, stationary plate, sprue and punch etc were detailed.