General

Abstract

and economy, and incorporating geometric dimensioning and tolerancing (G, D&T). The course includes an overview of types of specialized workholding and tooling devices, including power, modular, welding, inspection, and computer numerical (CNC) jigs and xtures; the identication of the source of design data; the analysis of sample parts for locating and supporting characteristics; and the development of a design plan. Laboratory experience includes design of template, vise-held, plate, angle-plate, channel and box, and vise-jaw jigs and xtures from sample parts