The stacker is generally divided into single-column and double-column structures,and the operation requ🔯irements are completed by three driving mechanisms,namely,walking,lifting and fork.The internationally advanced servo control system and address recognition system are used for full closed-loop control,and high-precision address recognition methods such as bar code or laser ranging are used to achieve high-precision operation of the stacker. The stacker can carry up to about 8 tons of load,and the walking speed can be up to 400m/min.The stacker is driven horizontally on the lower guide rail by the traveling motor through the drive shaft with the motor wheel,and the lifting motor drives the loading platform to perform vertical lifting movement through the chain/wire rope/belt,and the fork on the loading platform performs telescopic movement;The walking address reader is used to control the horizontal walking position of the stacker;The lifting address reader is used to control the lifting position of the cargo platform;Computer control can be realized through address reader,photoelectric identification and co🦋mmunication signal conversion,and automatic,semi-automatic and manual control can also be realized through the control panel on the computer;

The structure of the stacker is safe,stable and reliable.It is controlled by 🍃vector variable frequency drive and encoder position.It adopts mechanical and electrical double safety devices,and adopts information transmission whole-process tracking technology;

As an important transportation equipment in the intelligent three-dimensional warehouse,the selection of various technical parameters of the stacker will directly affect the operation efficiency and economic benefits of the entire intelligent three-dimensional warehouse.Reasonable selection of various parameters will greatly improve the operation efficiency and economic benefits of the entire 𓄧system.Therefore,the horizontal operation speed,lifting speed and fork telescopic speed of the stacker are the three parameters,It is directly related to the efficiency of the whole intelligent warehouse.