Method and device for producing shoe sole by treating ethylene vinyl acetate into particles, sorting the particles and mixing them with color agents, putting pre-set weighted piles of material into shoe mold, and foaming the material

摘要

A shoe sole is produced by treating ethylene-vinyl acetate into particles (10); sorting the particles into piles and mixing the piles with color agents (11-13) to form piles of mixtures from light to dark color; preparing the piles of mixtures to be pre-set weight; putting the pre-set weighted piles of material into a shoe mold (30); and foaming the material to form shoe sole.