Hackaday Prize Entry: Weaving Carbon Fiber With Industrial Robots

Oh to have a 6-axis robot arm to play with… For [Basia Dzaman’s] final graduation project for School of Form, she designed and 3D printed an end effect tool for an industrial KUKA robot — for weaving carbon fiber.

Through an iterative design process, she developed many prototypes of the tool until the one you see above. It’s capable of holding a Dremel multi tool which can be used to drill into a work surface for installing pegs which make up the custom weaving jig. The pegs (nails) are then installed by hand so that the robot can thread carbon fiber — fed through an epoxy bath as it is dispensed — onto the jig. In the example, she shows a traditional Polish handcraft called Snutki (a type of stitching), wrapping the carbon fiber in patterns around the pegs. Once the epoxy cures, a strong structure can be removed.

Remember the 6-axis robot that can 3D print in metal, and is currently working on 3D printing a bridge? [Basia’s] design could do similar things, for a completely different industry. You can check out [Basia]’s video for the project below.

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