Automatic winding equipment for bent pipe cold winding belt

The invention discloses automatic winding equipment for a bent pipe cold winding belt. The automatic winding equipment comprises a belt winding machine body and a conveying roller way. The conveying roller way is a bent pipe conveying belt formed by arranging a plurality of conveying devices at intervals. The belt winding machine body is arranged between two adjacent conveying devices located in the middle of the conveying roller way and comprises a lifting mechanism, a rotating mechanism, a plurality of first belt winding rollers and a second belt winding roller. A plurality of first belt winding rollers are evenly distributed on the front side face of a gear ring of the large transmission gear in the circumferential direction, and a second belt winding roller is arranged on one side of the large transmission gear. The conveying devices are arranged to form a curve-shaped conveying roller way in the mode that the conveying devices are matched with the bent pipes conveyed on the conveying devices in shape. Co