University of Sunderland: TIG Welding Turntable Design Project

This final year project report details the design of a turntable for TIG welding, adhering to AWS D1.2 structural code for aluminum, with a linear velocity range of 70mm/min to 120mm/min. The project, completed at the University of Sunderland in 2019, covers the project background, literature review, design specifications, theoretical calculations, and concept design. It explores mechanical design considerations, including motor selection (DC motor), shaft design, worm gear design, and bearing selection. The report includes design drawings, a comparison of new and old designs, and a verification of the proposed turntable's operating velocity. Furthermore, the report encompasses the budget, discussion, conclusion, and recommendations. It emphasizes the incorporation of the new TIG welding turntable in a Cell Manufacturing (CM) process. The report concludes with a Gantt chart, references, and appendices. The project aims to improve weld quality and reduce costs by designing a semi-automated welding solution within a budget of RM1500.