PROCESS FOR ELECTROEROSION WORKING OF PRODUCTS

摘要

manufacture of parts with sizes exceeding working stroke of tool bracket by electric blanking. SUBSTANCE: process comprises steps of mounting blank on table of machine tool, performing blanking operation by means of tool-electrode mounted in bracket; releasing blank; replacing blank and bracket and then resuming blanking operation; before replacing blank fixing it to tool bracket by means of rigid joint; realizing replacing operation by shifting tool bracket in zone of its working stroke; then mounting blank on table of machine tool and releasing it out of tool bracket before resuming blanking operation. Rigid connection of blank and tool bracket is realized with use of cantilever. EFFECT: enhanced efficiency of process. 2 cl, 2 dwg