In recent years, the national precision instrument industry has developed rapidly, and precision mold processing has been applied to the fields of automobiles, electronic products, machinery, molds, etc. in these precision instruments. Among them, the development of medical machinery, automobiles, aerospace and other fields is relatively strong. However, these precision mold processing techniques are more difficult, the precision of the process requirements are higher, the added value increases with the increase of the processing chain, and the profit is high. Multi-station progressive die production requires some features: high coordination difficulty, high labor time, long cycle, long life, high dimensional stability, high wear resistance, high strength, high hardness, etc.
In the face of these problems, we should introduce some high-precision cutting machine tools, change the thickness, eliminate the adverse effects, compare the workpiece, standard process, double wire process, etc., reduce the roughness of some process surfaces, achieve high precision, high quality , high efficiency precision mold processing benefits.