The palletizing robot operates the fixture directly above the material positioning through the coordination of each axis. When the material positioning signal is sent, the fixture moves downward through the motor control movement, reaches the height of the fixture holding the material, stops falling, and the end fixture opens to pick up the material. Then, after the motor is reversed and the fixture is raised to a safe height, the material is sent above the palletizing position through the customer's preset procedure, and the fixture is opened to code the material into the specified position. Through repeated actions, the palletizing robot automatically stacks products in bags, boxes or other packaging shapes delivered by the conveyor in accordance with the working mode required by the customer's process. Generally can be stacked multiple layers, when the buzzer alarm, remind that the palletizing has been completed, and then exit, easy to transport the forklift to the warehouse storage.