ТЕХНОЛОГИЧЕСКИЙ ПРОЦЕСС ОБРАБОТКИ КОМПОЗИТОВ С ПРИМЕНЕНИЕМ РАЗРАБОТАННОЙ КОНСТРУКЦИИ РЕЗЦА ДЛЯ ЧЕРНОВОГО ТОЧЕНИЯ

Abstract

The article considers the technological process of mechanical processing of composite materials. The characteristic of composite materials and their physical and mechanical properties is given. The rationale for the need to improve the design of the cutting tool is given. The design of the cutting head has been developed for the cutting process. It consists of a rough and finishing incisors. To determine the optimal geometry of these incisors, 20 incisors of each type were manufactured with a modified geometry. Experiments with changing the values of the back and front corners were carried out. Recommended minimum front angle values for soft and hard materials. The radius of rounding of the roughing tool is recommended. The technological process of processing composite materials is given. The design of the roughing tool is described in detail, which largely eliminates the disadvantages of processing, increases productivity, improves quality, and increases durability.