Design Considerations for Spinstack Molding

For over two decades Cube Mold (Spin Stack) technology has facilitated the injection molding of complex part geometries on a single injection molding machine. Like Stack Molds, multiple parting lines are available to scale cavitation. However, unlike Stack Molds, the center stack of a Cube Mold rotates. Indexing the center stack exposes parts on the non-injection sides of the center Cube “on cycle.” This allows for additional operations like cooling, insertion of components or decorations for over-molding, part assembly, and ejection thereby increasing production output in a smaller plant-footprint to yield lower unit pricing. In this talk, Camille, will highlight the advantages of the technology and share case studies from contract manufacturers to empower viewers to identify applications for the technology.