What is the purpose of a cone drive?

A cone drive is a type of mechanical transmission system that utilizes conical gears to transfer rotational motion and torque between shafts at varying angles. Its primary purpose is to provide efficient power transmission while allowing for compact designs and smooth operation. Cone drives are often used in applications requiring variable speed and torque control, such as in robotics, conveyor systems, and certain automotive components. By offering high efficiency and adaptability, they help optimize performance in various engineering applications.