A forming mechanism for spinning frame

The utility model belongs to the technical field of spinning machine tool equipment, concretely relates to a forming mechanism for spinning frame. The utility model discloses provide first the new method of spinning frame forming mechanism control, do the variable motion with the variable frequency speed regulating system control eccentric cam that singlechip, converter and alternating current asynchronous motor constitute promptly, do the elevating movement through swinging arms, chain control ring rail, only need the enter the command who changes the control program can change the output movement law, can satisfy the various output movement laws of ring rail, the utility model discloses an eccentric cam replaces the peach shaped cam, has overcome the drawback of traditional spinning frame, motion stationary, and the noise is low, spin the yarn of different numbers of yarn, different packages, only need adjustment enter the command, need not to do any adjustment to hardware, the utility model discloses simpl