【導讀】雜,需要斜抽芯結(jié)構(gòu)進行脫模。考慮到生產(chǎn)成本,顧本模具采用一模兩腔的方案。塑件高度尺寸一般,根據(jù)塑件結(jié)構(gòu)特征決定采用點澆口雙分型面機構(gòu)。推出系統(tǒng)采用斜推管推出,采用復位桿復位及導向作用,由于存在斜。排氣系統(tǒng)利用分型面的間隙與型芯與型腔之間。的間隙進行排氣。第一章方案論證············································································2. 塑件的結(jié)構(gòu)工藝性分析···························································2