Winding device for spinning

The utility model relates to spinning equipment, in particular to a winding device for spinning. The utility model aims to solve the technical problem that doubling threads on a winding device are easy to loosen. In order to solve the technical problem, the winding device for spinning comprises a U-shaped seat, one side of the U-shaped seat is fixedly connected with a motor through a carrier plate, the output end of the motor is sleeved with a driving wheel, the driving wheel is in transmission connection with a driven wheel above the driving wheel through a belt, a rotating rod is inserted into the driven wheel, and the rotating rod is connected with the carrier plate. One end of the rotating rod sequentially penetrates through round holes formed in the two sides of the U-shaped base from left to right and extends out of the U-shaped base, and a reel is connected to the position, located in the U-shaped base, of the rotating rod in a sleeved mode. By improving the sliding sleeve, when the reel stops rotating