The goal of this project was to design and build an automatic hacksaw that could cut metal into various sizes and lengths using a hacksaw. The goal of this project was to reduce metal cutting labor and time to increase production. Automation now plays an important role in the global economy and in everyday industrial applications. The scotch yoke mechanism is used in two pairs in the automatic hacksaw and we arrange it with a hacksaw. This type of hacksaw has two hacksaw blades that can cut two workpieces at once in a precise number of cycles. Therefore, it will help increase output by saving time when stopping and restarting the process. Effort is needed.

Keywords : Hacksaw machine.