What is Core shooting machine?
Core shooting machine for the production of sand cores (gen. cores) which are thus produced by the respective coremolding process in appropriate core boxes suitable for the respective application. According to the latest technology, the core shooting machines can be categorized into those for flowable, dry shell mold materials (core blowing/core pouring machines), for damp and dry mold materials (core shooting machines) and in those for mainly dry mold materials (continuous mixers).
Here, dry mold material is taken to mean, for example, resin coated sand (Croning sand) and damp mold material is taken to mean, for example, a cold box or cold resin mixture. Generally, during core production, the mold material is not compacted but is hardened or solidified chemically and physically. The type of hardening is determined by the process. Cold box mold materials or also so-called no bake mold materials, for example, harden at room temperature, shell mold materials or hot box mold materials harden at higher temperatures.
Post time: Jul-30-2020