A Crop Cutter for Pearl Millet Made with the Help of the Scotch Yoke Mechanism

Abstract

This study outlines the proposed design of a crop cutter for pearl millet that makes use of the Scotch Yoke mechanism for accurate and efficient cutting. To slice millet stalks with ease and consistency, the Scotch Yoke mechanism transforms rotating action into reciprocating motion. To achieve efficient cutting with little energy input, the design optimizes critical variables such as blade curvature, bevel angle, and material selection. An affordable and practical alternative for small-scale millet harvesting, the design prioritizes simplicity, cost-effectiveness, and ergonomic usage. With any luck, this effort will help mechanize millet harvesting, which will increase productivity while decreasing the need for human labor. Scotch Yolk Mechanism, Millet Cutter