Vacuum packaging device for instant fresh beverage semi-finished product

The invention discloses a vacuum packaging device for an instant fresh beverage semi-finished product. The device comprises a metering component, wherein the bottom end of the metering component is provided with a conveyor belt, the middle side wall of the conveyor belt is provided with a packaging component, and guide guardrails are arranged at the positions, close to two side walls, of the top end of the conveyor belt. According to the vacuum packaging device for the instant fresh beverage semi-finished product, a lifting plate is arranged and matches with a driving air cylinder, so that theheight of a discharging hopper can be flexibly adjusted, the discharging height matches with packaging bags of different specifications, and the material leakage condition is effectively reduced; byarranging a guide assembly, the packaging bags can be stably fed onto the conveyor belt, so that the situation that the packaging bags are tilted due to manual direct placement on the conveyor belt isavoided; and a first heat-