The Fabrication Of A Polythene Bag Sealing And Cutting Machine

This machine is meant for sealing and cutting of nylon bag of different sizes. This machine is operated with electrical system. This machine can cut and seal nylon of different sizes. It also comprises of materials as follows: Mechanical and Electrical section Mechanical section include the frame structure, lever and the pedal mechanism. Electrical section include the transformer, Regular and the micro switch. CHAPTER ONE 1.1     INTRODUCTION           The portable sealing machine is one of the most important fabrication of engineers of 20th century, the achievements led to sweet relieve fo…