Research on the math model of multi-parameter of new twisting machine

To solve the problems of complexity in structure and huge time and energy consumption in operation for different twist yarn in the conventional mechanical twisting machine, a new multi-parameter driving system is developed. With the establishment of the math models of twisting, winding, and guiding-yarn, a multi-motor driving mechanism and the frequency communications technologies are applied in the new twisting machine, which employs two asynchronous motors and two servo motors. With the multi-parameter controlling, the machine structure is simplified. The yarn quality is improved. The productivity is promoted. And mechanical-electrical integration level of the twisting machine is enhanced.