Rotation type is weighed to throw and is raised device

The utility model discloses a rotation type is weighed to throw and is raised device, raise quick -witted body including throwing, it is provided with rotary device in the fixed frame of raising quick -witted body bottom to throw, the PLC controller, rotary device includes driving motor, the reducing gear box, rotary mechanism and proximity switch, driving motor's the output shaft and the input shaft of reducing gear box, be provided with gear A on the output shaft of reducing gear box, rotary mechanism includes the rotation axis, the rotation axis is through installation casing and fixed frame fixed connection, rotation axis one end is connected with the meshing of gear A through the gear B who sets up on it, quick -witted body bottom fixed connection is raised through the installing support that sets up with throwing to the other end on it, wait angle setting to have a plurality of through -holes on the gear B periphery, be provided with proximity switch in corresponding through -hole location's the fixed f