A装配图
园林碎枝机设计
摘要
随着人们对环境意识的日益增强,对环境的要求也越来越高,城市废弃树枝的随意堆放及焚烧被逐渐禁止,废弃树枝的处理及综合利用成了城市园林及环卫部门亟待解决的问题。经过国内外众多科研单位多年的研究和探索，树枝的切碎技术取得了突破性的进展，树枝粉碎机械也从而得到了前所未有发展。输送机构也从以前的手动式喂入转变为更先进带传动的输送方式，这样既能减少人力劳动，也更能提高效率。
本文对国内外的一些树枝粉碎机的技术特点进行了分析，了解了树枝粉碎效果的因素，以及现有树枝粉碎机产品的优缺点，并在其基础上设计了一台树枝粉碎机，希望对树枝粉碎机的发展能提供一些参考。本树枝粉碎机能够碎直径最大为200mm以内的树枝，采用“浮动”式喂入机构，使其能适应不同直径的树枝。该机器工作平稳，安全可靠，操作方便，加工效率高。并且对该机器还附带了牵引机构，便于移动作业。
关键词:环境；树枝粉碎机；喂入机构；传送机构
Abstract
Alongwith the people to the growing environmental awareness,environmental requirements are also getting higher and higher,citybranch of random stacking and burning has been banned,processing and comprehensive utilization ofwaste branches it has become urgent to solve citylandscaping and sanitation sector problems.After the research and exploration in manyresearch institutions at home and abroad for manyyears,shredding TechnologyBranch made breakthrough progress,branch pulverizing machinerywhich has been hitherto unknown development.Conveying mechanism from the manual before feeding into the deliveryof more advancedwayof belt transmission,which can not onlyreduce the human labor,but also can improve the efficiencyof.
Technical characteristics of some branch grinder at home and abroad this paper analyzed,understanding the factors branch pulverizing effect,advantages and disadvantages of existing branch mill products,and the design of a branch crusher on the basis of development of the branch disintegrator,hope to provide some reference.Moto Kimie crusher can crush the largest diameterwithin 200mm branches,the"floating"type feeding mechanism,so that it can adapt to different diameter branches.The machine is stable,safe and reliable,convenient operation,high processing efficiency.And the machine also comeswith a traction mechanism,convenient mobile operation.
Keywords: Environment；branch disintegrator；feeding mechanism；conveying mechanism
目录
摘要I
第一章绪论1
1.1课题研究背景，目的及其意义1
1.2基本情况2
1.3选题的设计思想，设计方法及改进3
1.4预期结果4
第二章国内外树枝粉碎机的现状5
2.1国内外树枝粉碎机的发展现状和趋势5
2.2现有产品的优缺分析6
2.3一般树枝粉碎机的结构7
2.4树枝粉碎机的工作原理7
2.5国内外树枝粉碎机产品8
第三章主要技术参数的确定与计算10
3.1喂料机构的设计计算10
3.1.1压滚的设计10
3.1.2弹簧与轴承的连接11
3.1.3喂料机构的计算12
3.2碎枝机构设计13
3.2.1刀轴的设计13
3.2.2刀的设计14
3.2.3楔形块的设计15
3.3传送机构15
3.4轴的计算与校核16
3.5机架的设计19
第四章粉碎机事项20
4.1使用维护20
4.2操作及调整20
4.3保养21
结论22
致谢23
参考文献24
插销A4
弹簧杆座A4
刀A4
刀轴
蜗杆轴
箱底
箱盖
压辊轴
长轴A3
轴承盖A4
轴承座A4
1字数
2摘要
3设计所包含文件
4目录
