A引针架部件装配2
秸秆捡拾打捆机引针架机构与
活塞止动机构设计
Design of The Piston Actuator and Citation Machine of Pickup Baler
摘要
随着中央不断推进现代农业，农作物的机械化也在不断的发展，其中主要表现在农业秸秆打捆技术的不断创新和发展。目前国内外在秸秆捡拾打捆机部分投入的人力，财力，都是相当可观的。打捆机中引针架机构与打结器机构和活塞止动部件以及捡拾机构的相互配合，使得打捆机能顺利的，效率的，完整的完成工作，其中引针架机构及活塞止动机构是秸秆捡拾打捆机的主要部件，它决定了机械化打捆的的质量和效率问题。本从中小方捆打捆机开发的技术难点出发，运用机构学理论，对机构的工作过程和失效状况进行分析。
本文利用杆机构的运动特性，根据引针架及活塞止动机构的功能要求，对机构的工作过程进行严密的分析，建立了其运动模型，对其进行机构参数优化和运动仿真。最后，按照优化参数的结果，利用Auto CAD设计完成了引针架及活塞制动机构的机械装配图和零件图。
关键词：引针架机构活塞止动机构秸秆捡拾打捆机
Abstract
Alongwith government advances the modern agriculture constantly, Crops has been the development of mechanization，Mainly in the agricultural straw bale technology innovation and development. At home and abroad to pick up in the straw bale machine parts into the human and financial resources, are considerable. Packaging machine frame agency cited the needle devicewith the robbery and the piston stop to pick up body parts, aswell as each other, making a smooth function of packaging, efficiency and integrity of the completion of thework,which cited two institutions and the piston pin stop is Straw bale machine pick up the main components,which determines the mechanical packaging of the quality and efficiency. In this paper, from the small and medium-sized packaging machine tied to the development of technical difficulties, the use of agency theory, thework on the process and failure analysis of the situation.
In this paper, the motion characteristics of bar mechanism, in accordancewith primers aircraft and piston-pin body stop the functional requirements,work on the process of rigorous analysis, the motion model parameters to optimize their organizations and Motion Simulation. Finally, in accordancewith the results of optimization parameters, the use of Auto CAD design is completed the primer and the piston pin plane mechanical brake assembly drawing bodies and parts diagram.
Keyword: Two agencies cited the needle Piston actuator only
Straw bale pick up machine
目录
摘要2
Abstract 3
第一章绪论5
§1.1本研究的目的和意义5
§1.2捡拾秸秆打捆机的研究现状与分析6
§1.3本所做的工作10
第二章打捆机的工作原理及打结器送线机构设计11
§2.1打捆机的结构分析及工作原理11
1打捆机的结构设计11
1.1打捆机结构11
1.2打捆机工作原理12
§2.2送线机构简图与工作过程分析12
§2.2送线机构的结构设计15
第三章打捆机的活塞止回机构设计18
§3.1活塞止动结构的简图18
§2.2活塞止动结构的结构设计20
第四章总结与展望25
致谢26
参考文献27
9KF80-04-02-03止动板
9KF80-04-02止动板焊合
9KF80-04-04 止动板拉簧
9KF80-04-05托板焊合
9KF80-04-06长连杆焊合
9KF80-04-07摆杆
9KF80-11-03连杆体
9KF80-11-04-02止动摩擦片
9KF80-11-04止动片下板铆焊
9KF80-11-09-03扇形止动片
9KF80-11-09-06三角形板件
9KF80-11-09引针架焊合
9KF80-11-15轴承转轴
9KF80-11-17引针
A活塞止动机构装配3
连杆叉头1
说明书前三页
字数统计
9KF80-04-02-02止动板-套筒
