Modeling and Analysis of Twin Spindle Twin Turret Machine

Abstract
In the industrial industry, Special Purpose Machines (SPM) play a critical role in increasing productivity. Drilling and riveting activities are done on different machines in the majority of industrial processes, resulting in inefficient productivity. Drilling and riveting had hitherto been thought of as two separate procedures. To increase production, this study attempts to integrate two spindles and two turrets on a single machine. Work components are drilled on a drilling spindle and subsequently cut on a turret in this special purpose machine. Because the spindle shaft, ball screw, and slider base employed in this machine are crucial elements, static and modal analysis is performed using the Finite Element Analysis tool to determine stress distribution and natural frequency.