Design, analysis and development of automatic meat cutting machine

The primary objective of this project is to revolutionize the process of meat cutting. Traditionally, meat cutting has been a time-consuming and labor-intensive task performed manually. However, the introduction of an automatic meat cutting machine aims to streamline the process, leading to reduced labor costs and time required for efficient meat cutting. Specifically designed for the Indian poultry industry, which contributes significantly to the country’s meat production, this project addresses the shortage of laborers in the industry by automating the meat cutting process. The machine’s design allows users to customize the size of meat pieces according to various customer demands, ensuring both safety and hygiene. By implementing this machine, numerous issues associated with manual processing, such as accidents and hygiene concerns, can be minimized. Moreover, with a single operator overseeing the machine’s operation, the output is significantly increased compared to traditional methods. The automatic meat cutting machine functions by employing a reciprocating cutting blade to efficiently cut meat collected from a rotating wooden table. It utilizes a slider crank mechanism and a four-start lead screw with a rack and pinion system, along with a microcontroller for determining piece sizes and sensing when the cutting process is complete. The cutting blade and lead screw are made of carbon steel, while the four motors are DC motors. The implementation of the Automatic Meat Cutting Machine has greatly enhanced safety and overall hygienic conditions while reducing labor and processing time costs. Future improvements to the machine may involve incorporating cleaning and packing systems to further enhance its capabilities.