Positioning method of partition door

The invention relates to the technical field of electric partition doors, and discloses a partition door positioning method which relates to an electric hanging wheel and specifically comprises the steps that the electric hanging wheel drives a partition door to move in the length direction of an external rail through a horizontal driving module, and at the moment, limiting blocks make contact with one sides of corresponding limiting grooves respectively; when the partition door moves to the safe distance meeting rotation, the electric hanging wheel drives the connecting piece through the rotation driving mechanism to drive the partition door to rotate, and when the limiting blocks make contact with the other sides of the corresponding limiting grooves, the partition door rotates to be perpendicular to the initial position. And through the limiting effect of the limiting block and the limiting groove, the rotation angle of the electric hanging wheel is limited, and therefore the function of precise rotation a