This model uses hydraulic system as the main power, industrial programmable PLC control, and a single mouthguard for each slot is inserted into the finishing enameled package Line escape line, flying line effectively ensure the reliability of the creepage distance; the design of the shaping principle of the inner expansion and outer package end pressure shaping, Double-end and single-end shaping conversion can be used to effectively ensure the shaping size and beauty of the stator before binding. Improve production efficiency, operation Easy and fast.