Material box operation system

The utility model discloses a workbin transfer system which comprises an empty box transfer device and a solid box transfer device, the empty box transfer device comprises a feeding mechanism and an empty box transfer mechanism, an empty box feeding port and an empty box discharging port are formed in the two ends of the empty box transfer mechanism respectively, the feeding mechanism is used for transferring empty boxes to the empty box feeding port, and the solid box transfer device is used for transferring solid boxes to the empty box discharging port. The empty box is used for sliding from the empty box feeding port to the empty box discharging port along the empty box operating mechanism, the solid box operating device comprises a solid box operating mechanism arranged below the empty box operating mechanism at intervals, a solid box feeding port and a solid box discharging port are formed in the two ends of the solid box operating mechanism respectively, the solid box feeding port is close to the empty