Two-for-one twister with dust removal function

The utility model provides a two-for-one twister with a dust removal function, which comprises a two-for-one twister main body, a support seat, a side support box, a protection box, a stranding rod, a winding drum, a first support shaft, a traction wheel, a second support shaft, a guide roller, a lifting vertical box structure, a dust collection drum disassembly and assembly structure, a controller, a control switch and a support seat, the left end and the right end of the supporting base are installed on the lower portion of the right surface of the two-for-one twister body and the lower portion of the left surface of the side supporting box through bolts respectively. The protection box is installed in the middle of the upper surface of the supporting base through bolts. The stranding rod is in shaft connection with the upper end of the winding drum, and meanwhile the winding drum is placed on the upper surface of the supporting base and arranged in the side supporting box. The dust collection device has th