Large-Scale Thermoset Pick and Place Testing and Implementation [article]

Alex Boulger, Tyler Laughter, Andrew Rhodes, Paritosh Mhatre, Nikolaos Tsiamis, Christopher Hershey, Stian Romberg, John Lindahl, Vlastimil Kunc, Austin, The University Of Texas At
2021
Oak Ridge National Laboratory is developing the first commercially available medium to large-scale thermoset additive manufacturing (AM) system with Magnum Venus Products (MVP). This 3D printer is capable of fabricating large-scale thermoset components at room temperature with a build volume of 16' x 8' x 42". The thermoset extrusion process uses irreversible exothermic chemical reactions to form a cross-linked SRO\PHU ௗ3ULQWLQJWKHUPRVHWVDWVXFKODUJHVFDOHVZLWKKLJKO\FXVWRPL]DEOHPDWHULDOVDWURRP
more » ... perature provides huge opportunities for complex and smart tooling applications. Integrating a pick and place actuator into this system will allow for the placement of heating/cooling channels as well as sensors to monitor tooling health and heat distribution. The pneumatically-driven pick and place actuator is integrated into the existing electrical and mechanical design and is controlled using custom M-code commands. The system is comprised mostly of commercially available components, providing easy adoptability by future thermoset systems.
doi:10.26153/tsw/17457 fatcat:5ycc4avx7jhrbh54xyp5s6t26u