Multi-function Wheat Planter Desin And3D Modeling

Two four rows of20cm-40cm-20cm wheat planting mode is a kind of high yieldcultivation technology of Shandong Agricultural University, for sowing machine does notsupport and seriously affected the popularization and application of the technology. Therefore,an adaptive model seeder planting pattern of wheat line two four has important practical valuein production and application design and research.(1) according to the two four line of20cm-40cm-20cm wheat planting mode ofagronomic requirements, a multifunctional wheat sowing machine design, can realize thewheat two four row sowing; configuration plough can be ditching work alone, the use of amachine.The sowing machine is composed of a system, transmission system, opener, to train andsome auxiliary mechanism (rack, traction frame, bracket and a brush) etc.. The movable outergrooved wheel seedmeter, composed of a land wheel as a power input wheel, driven meteringdevice through the chain; the cleaning brush device, in favor of seeding cleaning. Simplestructure, uniform sowing, sowing quantity adjustable. Plough is mainly composed of amachine frame and ditching Hiller, mainly used for ditching and ridging rows, when a smallwalking tractor driven set forward, opener at the same speed to move forward on a furrow.(2) the use of Solidworks powerful instructions to complete three-dimensional entitymodel multifunctional wheat seeder.Using visual information function structure design model of the powerful Solidworkssystem itself, each drawn seeding machine component parts diagram, and then through aseries of instructions based on two-dimension sowing machine parts drawing, establishmentof seeder3D solid modeling. Through computer aided design of multifunctional wheat seedercan function more comprehensive grasp of the linkage between Solidworks and Solidworksbetween2D and3D view of the visualization, so as to improve the level of mechanicalproduct development, shorten the period of product design.