Injection Molding Process -Topworks Plastic Molding

12 Inserts, 1 Perfect Motion — How the Collapsing Core Achieves Full Synchronization In this mold, we use a 12-segment collapsible core structure, where each insert forms part of the circular geometry.Through an internal synchronized slide linkage mechanism, all inserts expand and retract simultaneously. During mold opening, the slide drives all inserts to expand outward evenly. During mold closing, each insert returns precisely into position to recreate the full circular geometry.This ensures s

Collapsible Core Injection Molding | collapsible core mechanism - Upmold

▷ Vertical injection molding machine - ENGEL