Spur gear manufacturing using conventional machine tools

The objective of this writing is to develop a methodology for the manufacture of a spur gear prototype using conventional machine tools. The purpose of this article is to help scientists and engineering students who need a guide to manufacture this type of elements that are part of a mechanical system for the transmission of movement and force. This study intends a comprehensive analysis of each step used for the manufacture of a spur gear, which allows in an objective way to determine the cutting tools and equipment necessary to carry out its manufacture, starting from the design of the element in question and applying the technical formulas necessary to adjust the parameters in the machining of the part. The methodological approach for this study has been determined based on the practical skills and experience that are paramount in the use of conventional machines. As a contribution we can say that with this methodology it will be possible to eliminate many previous problems in terms of planning and the lack of experience in handling conventional tools.