Automatic assembling mechanism for stepping motor and assembling method thereof

The invention is suitable for the technical field of stepping motor assembling, and provides an automatic assembling mechanism for a stepping motor and an assembling method.The automatic assembling mechanism comprises a support, a transferring assembly installed on the side wall of the support and a clamping assembly arranged on the side wall of the support and located above the transferring assembly, and a heating assembly is installed at the bottom of the clamping assembly; according to the device, the problems that the heating time of the shell is long, the whole mechanism needs to be shut down to wait for heating of the shell, and the assembling efficiency is reduced are solved, the clamping assembly and the heating assembly are synchronously fed into the shell through the assembling air cylinder, and the assembling efficiency is improved. When the hinged plates and the clamping blocks are matched to clamp the shell, the inner wall of the shell is heated through the heating pipes, so that the shell is con