驱动耙残膜回收联合作业机的残膜回收部件设计研究

Design and research on plastic film collecting component of the driving target and plastic film collecting combined operation machine

为解决棉花收获后、春季播种前的地表残膜的回收问题,设计一种用于播种前棉田整地和残膜回收的联合作业机具,介绍该作业机的工作原理及其基本结构,对该作业机的重要零部件的工作原理及其相互配置进行分析研究,给出了挑膜机构结构参数的选取范围,并建立挑膜弹齿的运动方程。通过理论分析,该联合作业机能够很好完成整地和收膜作业。

In order to solve the problem of plastic film residue collection after cotton harvesting in autumn or before sowing in spring,a machine combining sorting field and collecting plastic film residue in spring was designed.This article introduced this combination type processes machine principle of work and the basic structure.In this paper,the main components parts for retrieving the used plastics were investigated.The selection range of structure parameters of the picking film mechanism was given and the motion equation of the track of the tooth of the wheel picking plastic film was set up.Through theoretical analysis,this Combined Operation Machine can sort field and collect clastic film well.