Abstract
Paper cutting operations in small workshops and educational settings often rely on manual shears or hand-operated cutters, leading to fatigue, inconsistent length and safety risks. A pneumatic system provides clean, high-force cutting with controllable stroke.
This project develops an Automatic Pneumatic Paper Cutting Machine in which compressed air actuates a double-acting cylinder to drive a sharp blade through the paper stack. Key subsystems include the pneumatic cylinder and valve, paper feed or positioning table, cutting blade assembly, frame, safety guard and control circuit (manual or timed). The unit demonstrates core concepts of pneumatic power transmission, machine design and automation suitable for academic evaluation.
It is an excellent final-year project for Mechanical, Production, Mechatronics, Manufacturing and Industrial Engineering students, combining fabrication, pneumatics and practical cutting applications.
