This machine is composed of controller, automatic palletizing equipment, automatic separating device, moving beam vacuum lifting robot, heavy pallet conveying device and so on. It is a high-tech product integrating machine and electricity. The medium and low palletizer can meet the production needs of medium and low output. It can complete the palletizing of various products such as bags, rubber blocks, boxes and so on according to the required grouping method and number of layers. The optimized design makes the pallet shape close and neat.