Automatic line structure for shortening feeding and discharging interaction time of jet printing machine

The utility model discloses an automatic line structure for shortening the loading and unloading interaction time of a jet printing machine, which comprises a multi-axis moving mechanism, a material carrying table top arranged at the moving end of the multi-axis moving mechanism, a printing trolley suspended above the multi-axis moving mechanism, and a loading machine and an unloading machine which are arranged beside the multi-axis moving mechanism, the feeding machine and the discharging machine are arranged at the two ends of the multi-axis moving mechanism respectively, the multi-axis moving mechanism drives the material carrying table tops to move on the Y axis and the Z axis and move back and forth between the feeding machine and the discharging machine, two sets of moving ends are arranged on the multi-axis moving mechanism, and the material carrying table tops are arranged on the two sets of moving ends respectively. And the multi-axis moving mechanism drives the two groups of material loading table b