微型耕整机变速箱的设计

微型耕整机变速箱的设计(任务书,开题报告,论文说明书11000字,14张cad图)
摘  要: 本文是介绍微型耕整机的结构和工作流程在生产中的意义以及有待解决的问题。在分析了变速箱在整个工程机械和农业机械中的重要意义以及一些有待解决的科研问题之后,并以我校现有的“2BYF-6”型油菜耕整联合播种机作为物质基础而进行的变速箱更新设计；本变速箱是集变速机构、差速机构、离合机构及制动机构为一体的新一代变速箱。
关键词:变速；变速箱；耕整机

Design of Mini-cultivator Gear Box
Abstract: This article introduce the structure and workflow of cultivation machine,meaning in production,trend of development and the problem remain to solve. this paper is the analysis the importance of transmission in the entire construction machinery and agricultural machinery as well as of research issues to be resolve, and in our school the existing "2 BYF-6" Rape as a no-tillage live material basis of the Joint seeder and update the gearbox design is the set speed gearbox, differential, clutch and the brake agencies as one of the new generation of transmission.
Key words: Gearbox;  gear; tillage machine