Ink-jet printer

The utility model relates to an ink-jet printer which comprises a rack, a feeding mechanism, a transfer mechanism and a discharging mechanism are sequentially arranged on the rack in the material conveying direction, a printing mechanism is arranged above the transfer mechanism, and the transfer mechanism comprises a printing platform and a transfer driving module for controlling the printing platform to reciprocate between the feeding mechanism and the printing mechanism. The feeding mechanism comprises two conveying belts arranged in parallel and a material moving and conveying assembly arranged between the two conveying belts, the material moving and conveying assembly comprises a material moving sliding base and a material moving driving assembly controlling the material moving sliding base to move in the material conveying direction, and the material moving sliding base is provided with a jacking base and a jacking driving unit controlling the jacking base to move up and down. According to the utility mo