Board collecting and releasing mechanism and transferring mechanism

The invention relates to the technical field of conveying equipment, in particular to a plate collecting and releasing mechanism which is used for transferring plates and comprises a loading port, a transferring mechanism and a conveying mechanism. The object container can be conveyed to the loading port, the transferring mechanism is arranged between the loading port and the conveying mechanism, and the transferring mechanism can move the plates in the object container to the conveying mechanism or move the plates on the conveying mechanism into the object container. Therefore, automatic production can be facilitated, and the production efficiency is improved. The transferring mechanism comprises at least one four-axis mechanical arm, at least one bearing piece and a walking shaft, and the bearing piece is connected to the four-axis mechanical arm and can be used for bearing and moving the plate. The four-axis mechanical arm is arranged on the walking shaft, and the walking shaft can be used for driving the