Laminated laminated stator and manufacturing method thereof

The invention discloses a lamination tabling type stator which is formed by tabling a plurality of pole shoe modules of independently wound coils with a magnetic conductor provided with a center hole in a radial mode, wherein each pole shoe module is formed by alternately laminating and riveting long and short pole shoe punched sheets; the magnetic conductor is formed by alternately laminating a plurality of magnetic conducting ring cut sheets, which are arranged circumferentially and annularly at intervals, together with magnetic conducting ring punched sheets; inlaying gaps which have complementary shapes and are in same number with shoe feet of all the pole shoe modules are formed between adjacent magnetic conducting ring cut sheets of each layer of the magnetic conductor; and the poleshoe modules and the magnetic conductor are fixedly connected into a whole after being inlaid together. The invention also provides a manufacturing method of the lamination tabling type stator, and the method is low in winding process requirement, high in winding speed and easy in assembly. According to the manufacturing method of the stator structure and formation, the pole shoe modules are convenient in winding operation outside the stator, the winding process requirement is reduced, multi-head neck-and-neck winding of the pole shoe modules is realized, the winding productivity in unit timeis high, the winding cost is low, the winding slot fullness is high, the motor efficiency is improved, the pole shoe modules are inserted in the magnetic conductor after being subjected to winding, the assembly is easy to implement, and the working efficiency is high.