Design of electromagnetic pulse crimping device

摘要

In the fields of electrical, automation, power transmission and transformation engineering, rail transit, aerospace and other fields, the connection of wires and cables is an important link in the safe operation of electrical lines and the whole system, and the demand for lightweight connection technology is more urgent. Traditional wire and cable connection, this way is not difficult to cause cable joints loose, corrosion and aging phenomenon, there are many potential hazards. Therefore, enhancing the connection method of wire and cable joint and improving the processing quality and reliability of cable joint is essential measures for the technological progress of various enterprises related to wire and cable. In this paper, the principle, characteristics, realization process, forming condition and quality effect of the welding joint are dealt within detail. The experimental results show that the welding effect is very good, the dissimilar materials are closely linked without gap, the welding process takes a very short time, there is no smoke, gas generation, green environmental protection.