Automatic feeding machine can automatically operate according to the requirements and established procedures, people only need to determine the control requirements and procedures, do not directly operate the feeding mechanism. That is, the items from one location to another location, during the process without human intervention can be completed automatically and accurately the body. Generally has a detection device, feeding device and so on. Mainly used for a variety of materials and industrial products, semi-product delivery, but also with the next process to automate production.