No thread cocoon drags for cocoon manipulator

The utility model discloses a no thread cocoon drags for cocoon manipulator, including establish the filature inslot give the cocoon box, be equipped with the frame in the one side in filature groove,the driven rocker through motion drive mechanism is equipped with in the frame, be equipped with string bag frame at the rocker front end, string bag frame is including being four the radial claws ofcircumference equipartition on string bag frame body, has the claw hook in that the front end of radial claw is articulated, is equipped with magnet on one of them claw hook, being equipped with thescoop net between the adjacent claw hook, being connected with the chain at every claw hook front end, four chains are connected the back and are connected with the vertical expansion end of establishing the electric jar on string bag frame body through the stay cord, a box angle department giving the cocoon box is equipped with the magnet sensor. Compare prior art, the utility model discloses cansolve the problem that stil