Shell forming mold with light guide column
The utility model relates to the technical field of shell forming dies, and provides a shell forming die with a light guide column, which comprises a lower die mechanism, an upper die mechanism, a lower ejection mechanism and an upper ejection mechanism, the bottom end of the lower ejection mechanis...
Saved in:
Main Authors | , , |
---|---|
Format | Patent |
Language | Chinese English |
Published |
24.11.2023
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Be the first to leave a comment!