Assembling method of disc type motor

The invention provides an assembling method of a disc type motor, which comprises the steps of (a) providing a plurality of framework coil units, wherein each framework coil unit comprises a framework and a coil, the coil is wound outside the framework, and two outgoing line ends of the coil are positioned through the framework; (b) sleeving the plurality of framework coil units on tooth parts of an iron core unit one by one; (c) providing a circuit board unit, wherein the circuit board unit comprises a winding assembly, an insulation structure and a bonding pad assembly; (d) assembling the circuit board unit on the iron core unit, and enabling the bonding pad assembly to be opposite to outgoing line ends; and (e) welding the two outgoing line ends of the framework coil unit on the bonding pad assembly so as to assemble the winding stator structure. The assembly is convenient and rapid, the assembly efficiency is effectively improved, the realization of batch automatic production is facilitated, and the consi