Fixture for semiautomatic arc welding

Mechanical engineering

Arc welding is the commonly used metal joining process in industry as well as commercial purpose. Usually the arc welding process is done manually with the aid of human worker and issue related to this manual welding are in insufficient weld full to full depth and sticking of extra material on the work piece. The above stated issue have been addressed in this project by development of fixture for semiautomatic arc welding. the use of fixture will ensure minimum human intervention in the process and hence also safety of worker is ensured to a certain level. This automated fixture will decrease production times compared to those of a stationary welding fixture. For reducing cycle time and increasing efficiency of welding so, automation in welding required. So, fixture for semiautomatic arc welding is design for small scale welding industry. In semi-automatic arc welding which increase weld accuracy and reduced time of welding. Our mechanism done only linear welding in two axis. It’s further expanded into three axis welding. Automated welding is no different than any other robotic manufacturing process. It increases efficiency and lowers the cost of the process. There are four significant benefits to automated welding: increased productivity, higher weld quality, decreased waste produced, and decreased costs associated with labor. The new fixture design reduces the cycle time and operator labor while increasing functionality and allows complex welding operation to be completed two axis welding

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