The invention relates to a bead cool mat weaving device, which comprises a rack and a threading mechanism arranged on the rack and transversely moving relative to the rack. The bead cool mat weaving device is characterized in that the rack further comprises a bead cool mat forming mechanism, a lower thread guiding end bead feeding mechanism is mounted on one side of the bead cool mat forming mechanism on the rack, an upper thread guiding end bead feeding mechanism is mounted on the other side of the bead cool mat forming mechanism on the rack, and a bead conveying mechanism is positioned on the outer side of the lower thread guiding end bead feeding mechanism on the rack. The bead cool mat weaving device is simple in structure, convenient to operate, and capable of effectively increasing the automatic degree of the bead threading process, improving the production efficiency of products, and reducing production labor capacity.