Injection molding tool slide for forming undercuts on plastic parts has edges with waveform or zig-zag profile

摘要

The slide(100) has a side face(102) and an end face(112) whose edges(104,108) for forming an impression on the molded plastic component have a non-linear profile. Slide edges(104,108) have a wave form or zig-zag profile. The spacing(L) between two high or low points is 5-750mm. Spacing(A) between high and low points is 2-60mm.