Rotor mechanism for twisting device

The utility model discloses a rotor mechanism for a twisting device characterized by simple structure, and capability of guaranteeing uniformization of tension force of silk threads, the rotor mechanism comprises: a supporting shaft provided with a through hole and a twisting body with the upper part sleeved on the supporting shaft, one side of the lower part of the twisting body is provided with an oblique outer thread through hole communicated with the central through hole, the other side of the lower part of the twisting body is provided with an oblique shifting through hole communicated with the central through hole of the supporting shaft, and the lower end central section of the twisting body is provided with an oblique inner thread through hole communicated with the shifting through hole. The rotor mechanism for a twisting device is advantaged by very simple structure, can ensure that the inner and outer threads are in intersection on the central line of the central through hole of the supporting shaft, and can make tension force of the silk threads uniform and obtain reliable guarantee, thereby guaranteeing technology requirement of twisted threads.