The invention discloses a vacuum packaging machine with food convenient to fix. The vacuum packaging machine with the food convenient to fix comprises a main body. Moving wheels are fixedly connectedwith the bottom of the main body through bolts. A control panel is fixedly connected with one side of the main body through bolts. A KS02Y controller is installed on one side of the control panel. A first protective frame is fixedly connected with the side, adjacent to the control panel, of the main body through bolts. A second protective frame is fixedly connected with the other side, not adjacent to the control panel, of the main body through bolts. A separation plate is fixedly connected with the interior of the main body through bolts. The vacuum packaging machine with the food convenientto fix is provided with a first driven wheel, a first conveyer belt, a first motor, a first outer frame, a first rising motor, a first lead screw, a first rising plate, a second conveyer belt, a second motor, a second outer frame, a second rising motor, a second driven wheel, a second rising plate and a second lead screw, the first rising plate and the second rising plate move to remove a packaging bag to an appropriate position, the carrying efficiency of a user is improved, and the working efficiency of the user is improved.