Rotary bracket for packaging in insulating part production

The utility model discloses a rotary bracket for packaging in insulating part production, which comprises a base, the base is provided with a central column, the central column is fixedly connected with 3-6 bottom beams which are uniformly radiated outwards at an angle, the middle of the upper part of each bottom beam is provided with a sliding chute, and the outer end parts of the bottom beams are fixedly connected through a connecting rod; each bottom beam is in sliding connection with a rotary roller supporting device through a sliding groove; the rotating roller supporting device comprisesa quadrilateral bottom frame, a sliding rod slidably connected with the bottom beam is arranged in the middle of the bottom frame, the extending direction of the sliding rod is the same as that of the bottom beam, locking screw inserting holes are formed in the sliding rod and the middle of a bottom frame parallel to the bottom beam, and the sliding rod is in bolted connection with the bottom beam; supporting rods are ar