DESIGN OF A FLEXIBLE DEFOLIATOR FOR MAIZE STRAW

Hou Zhesheng, Bao Penglai and Wang Meng

ABSTRACT:This article contains a flexible defoliator for maize straw, the device including material platform, feeding mechanism, guide mechanism, the first to defoliator institutions, the second to defoliator institutions, output structure and straw crushed leaves collection agencies. The feeding mechanism consists of two rollers at both ends, which are connected by spring or elastic plate and box body. The first defoliator is made of rubber with a spiral gear wheel with a steel pointed structure, which is connected with the box body by spring or elastic plate. The second defoliator is the roller for internal screw mounting steel wire; The organization is located on the same line; Both the guide mechanism and the defoliator are provided with the material outlet and the straw scrap recovery device. In this article, the design structure of the device is compact, which solves the problem that the straw leaves are not sufficient, and the flexible leaves of straw are truly realized.

Keywords:Corn harvester; Defoliator device