Otimização do processo de retificação cilíndrica interna por meio da alteração de especificação da ferramenta e sequência de usinagem

Abstract

Tangent to the need to maintain product competitiveness, the optimization of manufacturing processes in industries is conducted daily, with a large part focused on reducing cycles to accelerate the process or reduce associated costs. Grinding is one of the most widely used manufacturing methods in the industry to achieve surface qualities with extreme precision. This work will address a modification in the internal cylindrical grinding process suggested by the process engineers of the partner company to enhance tool performance and reduce machining time. This work will provide the technical basis and implementation of the proposed solution, aiming to identify the advantages and disadvantages of increasing the length of the abrasive on an internal cylindrical grinding wheel through statistical validation of the machine and process. Due to the use of similar operations on other machines within the same company and in other industries with similar processes, the conclusion of this work can serve as a reference for other modifications.