The Latest Technology of Polycrystalline Ferroelectric Composite Materials in the Design of the Shovel Frame Structure of the Vibratory Excavating Shovel of the Harvester

China is a large agricultural country. With the development of industrial production, mechanized harvesting has become an inevitable trend material harvesting. In this paper, based on latest technology polycrystalline ferroelectric composite materials in design shovel frame harvester’s vibrating excavating shovel, relevant theories and are literature. After understanding, structure harvester was designed, introduced to make vibration system have better performance. The designed tested, test results show that horizontal output force received by paper increases with increase speed minimized at 0.26 m/s. vertical decreases first then speed. It smallest when running 0.39 working resistance always greater than resistance, it can be seen realized actual work.