IMPROVING THE ACCURACY OF PARTS MANUFACTURING THROUGH TURNING OPERATIONS

Abstract

This article explores the challenges of high-precision and high-quality
part manufacturing in the modern mechanical engineering industry. The focus is
on improving machining efficiency and surface quality during turning processes
for parts made from composite materials. Considering the physical and mechanical
properties of composites, the paper analyzes the difficulties that arise when
machining these materials with cutting tools and proposes ways to overcome
them. Specifically, we developed and implemented promising turning methods by
modifying cutting parameters. Effective solutions were introduced for crushing and
quickly removing chips from the cutting zone. A mathematical model was developed
to demonstrate the correlation between the cutting process and both the accuracy
and surface quality of the part. The turning algorithms proposed for CNC machines
help enhance the efficiency of automated operations. Recently, the use of composite
materials in mechanical engineering has significantly increased. Due to their light
weight, high strength, corrosion resistance, and wear resistance, composites offer
many advantages over traditional metals. Machines and mechanisms widely use
these materials in parts like body panels, wings, internal structural elements,
wheels, and suspension systems. The article presents scientific and practical
solutions for improving the machining technology of parts made from composite
materials.