透明塑料盒盖注射模采用点浇口进料，脱模机构采用推板推出时，增设引气辅助推出机构，可确保制件顺利脱模。

A point gate was used for feeding in the injection mould for the transparent plastic box lid.

youdao

透明塑料盒盖注射模采用点浇口进料，脱模机构采用推板推出时，增设引气辅助推出机构，可确保制件顺利脱模。

A point gate was used for feeding in the injection mould for the transparent plastic box lid.

youdao