Integrated automobile manufacturing line

The invention discloses an integrated automobile manufacturing line. The integrated automobile manufacturing line comprises a welding workshop, a paint spraying room and a final assembly workshop, wherein a main inlet is formed in the left side of the welding workshop, a part storage area is arranged in the welding workshop, two first rails which are arranged in parallel front and back are arranged on the bottom surface in the welding workshop, and a plurality of electric welding machines are hung on the inner top of the welding workshop on the first rails; the paint spraying room is located on the right side of the welding workshop; and a first inlet and outlet is formed between the paint spraying room and the welding workshop, and a paint spraying position and a paint baking position arearranged in the paint spraying room side by side in the left-right direction. The integrated automobile manufacturing line is high in integration degree, suitable for updating modern economy, suitable for replacing different automobile types at any time, flexible, small in occupied area, capable of falling home without a large automobile manufacturing machine, suitable for rapid factory buildingand production in a lagging area, capable of rapidly manufacturing automobiles which are low in cost and suitable for the lagging area, and problem of difficult travel is solved.