AI-Powered 5-Axis Robotics deploymentfor Enhanced Manufacturing Accuracy in Slot Machining by substituting Typical Injection Molding from Long Fiber Reinforced Thermoplastics

Authors: Dhrudipsinh Dabhi

DOI: https://doi.org/10.5281/zenodo.14183824

Short DOI: https://doi.org/g8rc46

Country: USA

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Abstract: In this paper, I describe the development and successful implementation of a 5-Axis AI-powered robotic system that machines precision slots in a 50-inch-long part made of Long Fiber Reinforced Thermoplastic material. The challenge of maintaining slot tolerances during the molding process was unachievable due to the 0.010" ± 0.002”-dimension requirements and the risk of mold breakage caused by thin steel conditions. Therefore, we had to NO-Quote this business for this customer. These conditions made it impractical to include the slots in the mold itself. To overcome these challenges, I worked closely with the Customer’s Engineering Department and an automation company to develop an AI-powered post-molding solution, which allowed for the precise machining of slots and the use of a 0.012" trimming blade to remove flash and prevent debris blockage. This system has been operational since March 2020 and has significantly reduced operational risks while improving product quality and production efficiency.

Keywords: AI-powered robotics, 5-axis robot, Long Fiber Reinforced Thermoplastic, precision slot machining, 0.010" ± 0.002" tolerance, flash removal, mold tolerance issues

Paper Id: 231576

Published On: 2020-03-03

Published In: Volume 8, Issue 2, March-April 2020

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