Elektroerosivní drátové řezání

Abstract

This bachelor thesis focuses on the technology of Wire Electrical Discharge Machining (WEDM), which is widely used in modern engineering for the precise machining of complex parts. The theoretical part explains the principles of WEDM, its historical development, typical materials, machines, dielectric fluids, and common issues encountered during the process. The practical part verifies the use of this technology on a real component – a ring made of tool steel 1.2312 – describing the complete production workflow including wire selection, clamping, and final cutting. Special attention is paid to solving issues such as wire vibration and winding instability, which significantly affect the accuracy and quality of the machining.