Analysis of datum schemes for multi-faceted cutting inserts in cutting

Abstract

Abstract Renovation of multi-faceted carbide inserts is one of the important problems of tool-making. One of the problems of tool renovation is its datum. Taking into account the volume of the tool, it is necessary to ensure not only its datum accuracy, but also the ability to automate the recovery process. Various mounting modes of multi-faceted carbide inserts are considered, and the method providing the maximum accuracy of datum and quick-release is proposed.