• Nutan Bhalerao
• Aishwarya Dhamale
• Ashwini Dhamale
• Dhananjay Gaikwad
• Chandrashekhar kolse

Pneumatic is a branch of engineering that deals which study of air/gas characteristic and also their use in engineering appliances either in atmospheric or above atmospheric pressure. Now a day number of application increases in pneumatics system due to high carrying capacity, low maintenance cost and most important not dangerous. Either compressed air or inert gas are generally used.This importance is due to its accuracy and cost. This convenience in operating the pneumatic system has made us to design and fabricate this unit as our project. This unit, as we hope that it can be operated easily with semi-skilled operators. The pneumatic press tool has an advantage of working in low pressure, that is even a pressure of 6 bar is enough for operating the unit. The pressurized airpassing through the tubes to the cylinder, forces the piston out whose power through the linkage is transmitted to the punch. This enables us to use different type punch dies resulting in a wide range of products. According to the work material the operating pressure can be varied.

pneumatic,pressure,punch,force

"Design and Fabrication of Pneumatic Punching Machine", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 2, page no.98-101, February-2019, Available :http://www.jetir.org/papers/JETIRAE06021.pdf

"Design and Fabrication of Pneumatic Punching Machine", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 2, page no. pp98-101, February-2019, Available at : http://www.jetir.org/papers/JETIRAE06021.pdf