Automobile production line material transferring equipment and method

The invention relates to automobile production line material transferring equipment and method. The automobile production line material transferring equipment comprises a material box body, a first box body, a second box body, an extending-and-contracting support, an upper storage chamber, a partition plate storage chamber, a lower storage chamber, a storage box and a large material box. The material box body is composed of the first box body, the second box body and the extending-and-contracting support. An application method of the automobile production line material transferring equipment comprises the five steps of moving equipment; unfolding the equipment; rotating a storage layer; fixing the equipment; and withdrawing the equipment. The equipment is simple and novel in system structure; by means of adjustable universal wheels, the box body can be moved flexibly; by means of the extending-and-contracting support, the material box body can be unfolded into two parts, and in other words, by means of the si