• Jeet Chhatralia
• Musab Arab
• Harsh Koladara
• Priyansh Desai
• Rahul Patel

The technology of pneumatic (air) has gained tremendous importance within the field of work rationalization and automation from old style timber works and coal mines to trendy machine retailers and space robots. Certain characteristics of compressed air have created this medium quite suitable for used in trendy manufacturing and production industries. It is therefore crucial that technicians and engineers ought to have an honest information of air system, air operated valves and accessories. A air system consists of a mechanical device, pipe lines, directional control valves, drive and connected auxiliary appliances. The air is compressed in an air compressor and from the compressor, the flow medium is transmitted to the pneumatic cylinder through a well arranged pipe line system. Pneumatic welding is the most preferred welding technique once it comes to construction in varied diameters. Pneumatic welding permits creating and maintaining a high quality welding advancement, ensuring flexibility, high potency. The bottom metal used for welding is mild-steel. Through this report our effort can eliminate human contact throughout welding which can little question be safer however also will be a lot of economical. The machine is employed to weld work pieces in flat position since higher deposition rates area unit achieved during this position and may be a convenient approach. This machine will use pneumatic systems that facilitate to weld quicker likewise as low value. Pneumatic welding is employed in the method so as to attain correct trade-off between quality of welding and therefore the value. The report provides step wise development of the complete designing method for pneumatic welding equipment. In our project “DESIGN AND FABRICATION OF AUTOMATED PNEUMATIC WELDING MACHINE” with an introduction to weld the varied elements semi-automatically. Two Double acting pneumatic cylinders and two directional control valve are provided. One cylinder for arm lifting and another one for the rotation. During this project we tend to created 3D model by SOLIDWORKS software system and finally the fabrication has been administrated.

Automation, Pneumatic System, Cylinder, Welding, Machine.

"Design and Fabrication of Automated Pneumatic Welding Machine", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 4, page no.111-118, April-2019, Available :http://www.jetir.org/papers/JETIR1904P20.pdf

"Design and Fabrication of Automated Pneumatic Welding Machine", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 4, page no. pp111-118, April-2019, Available at : http://www.jetir.org/papers/JETIR1904P20.pdf