Abstract: In the report， an intelligent strawberry picking manipulator was designed. Firstly， SOLIDWORKS 3D modeling method was used to construct the whole machine model； secondly， the key components such as driving screws and picking props were designed and analyzed， SOLIDWORKS simulation software was used for the finite element analysis to obtain the true frequency meeting the requirements； lastly， the machine vision technology were performed for image acquisition and feature extraction of strawberry fruits during the ripening period， the mean filtering method was used to perform image noise reduction processing. The results indicated that the picking robot can automatically identify and located the ripe strawberry fruits and carried out picking operations.