Cooling roller flow guide device for amorphous ribbon production

The invention relates to the technical field of amorphous ribbon production, and discloses a cooling roller flow guide device for amorphous ribbon production, the cooling roller flow guide device comprises a left supporting disc and a right supporting disc, the opposite sides of the left supporting disc and the right supporting disc are fixedly connected with end covers, the outer sides of the end covers are fixedly connected with glands, and the joint of the left supporting disc and the right supporting disc is further fixedly connected with a connecting sleeve; copper sleeves are fixedly connected to the outer sides of the left supporting disc and the right supporting disc, main shaft mounting holes are formed in the centers of the left supporting disc and the right supporting disc, a plurality of radial holes are formed in the left supporting disc and the right supporting disc, main shafts are fixedly connected to the interiors, corresponding to the main shaft mounting holes, of the left supporting disc an