Multi-yarn-bobbin spindle tank

The utility model discloses a multi-yarn-bobbin spindle tank. The multi-yarn-bobbin spindle tank comprises a cylindrical spindle tank wall (1), a spindle tank bottom (2) fixedly connected with the bottom of the spindle tank wall, a central tube (3) located in the spindle tank and perpendicularly connected with the circle center of the spindle tank bottom, and bobbin rods (4) parallel to the central tube. The multi-yarn-bobbin spindle tank is characterized in that the bobbin rods (4) are located in the spindle tank and connected with the spindle tank bottom (2), and with the connecting position of the central tube (3) and the spindle tank bottom (2) as the geometrical center, the connecting positions of the bobbin rods (4) and the spindle tank bottom (2) are regularly arranged on the spindle tank bottom. Due to the fact that the regularly arranged bobbin rods and a layering device are arranged in the spindle tank, the capacity for containing bobbins in the same spindle tank is greatly improved, and smooth back