Track shot -blasting machine based on rotation type inner chamber

The utility model provides a track shot -blasting machine based on rotation type inner chamber, includes and still includes the shell: shot blast room, ball material lifting machine, impeller head, roll track, rotatory chamber, the shot blast room set up in in the shell, rotatory chamber sets up in the shot blast room, rotatory chamber comprises arc metal wall and both sides baffle, the roll tracksets up in rotatory intracavity, the roll track includes big bearing roller, drive roll, driven voller, the drive roll is by a motor drive, two walls with rotatory chamber are connected to big bearing roller, drive roll, driven voller, big bearing roller, drive roll, driven voller are fitted with a contraceptive ring set track and are formed an arc -shaped space and be used for placing the work piece of waiting to throw the ball, the impeller head set up in in the shot blast room, the impeller head to place in work piece on the roll track sprays the ball material, main shaft and the interiorwall connection of shot bl