制育秧钵机设计论文说明书
37页1、制育秧钵机设计摘要:老式制育秧钵机由蜂窝煤成型机改进得来,体积庞大,结构复杂,成本高,效率低。本设计从老式制育秧钵机出发,在传动系统和执行机构上都做了很大的改进。本机每小时能生产3000个钵体,可广泛应用于玉米、蔬菜、瓜果等秧苗的制钵。该机采用单相电动机做动力源,可在广大的农村使用,不用担心需要较高的动力电压的问题。文中较详细的设计了制育秧钵机的传动系统和执行机构,对各个零件做了具体的结构尺寸设计,并对受载荷较大的零件进行了精确的校核。包括齿轮、带轮、轴和轴承等零部件的校核。该机的设计大量运用标准件,大大缩短了设计工作量和降低了生产制造周期及成本。主要设计内容有:方案的确定;电机的选择;各轴的转速、功率和转矩计算;带、齿轮、及锥齿轮的设计与计算;轴的最小直径;带、齿轮、及锥齿轮的尺寸计算以及方案图、装配图和零件图的绘制。关键词:制育秧钵机 钵体 传动系统 执行机构 指导教师签名:Design of the legacy of seedlingsAbstract: The old system of seedlings from the legacy of improvement in
2、the briquettes machine, the size, structure complex, high cost and low efficiency. The design of the legacy from the old system of starting seedlings in the transmission system and executing agencies have done on a lot of improvement. The machine can produce per hour legacy of 4000, can be widely applied to corn, vegetables, fruits and other seedlings of the legacy system. The aircraft uses a single-phase motors to power source, can be used in the vast rural areas, need not worry about a higher
3、power voltage problem. In a more detailed design of the system for the seedlings Bowl drive system and implementing agencies, the various parts to do a specific size of the structure design, and in the larger load of spare parts for the precise calibration. Including gear, pulley, and axle bearings and other parts of the check. The extensive use of the aircraft design standard parts, greatly reducing the workload of the design and lower manufacturing costs and manufacturing cycle. Main design el
4、ements include: the determination of the project, choice of Motor and the speed of every axial, the calculation of power and torque, the design and calculation of the belt or gear and the Bevel gear, the smallest diameter of axis, calculation to the size of belt wheel and gears and Bevel gear and protracting the drawing of the project and the assemblage and the part.Key words: the legacy of the legacy of seedlings Bowl transmission system Implementing agencies目 录1 绪 论11.1 选题的目的和意义11.2 本课题在国内外的研究
《制育秧钵机设计论文说明书》由会员枫**分享,可在线阅读,更多相关《制育秧钵机设计论文说明书》请在金锄头文库上搜索。
财政一体化信息系统代理银行操作手册(代理银行版)
承包农村土地合同
中学教师读书心得自主开放式和三精活力课堂精学开放式课堂
焊工初级理论学习知识试题
课时训练 变化率与导数、导数的运算(北师大版)
江苏省泰兴市济川中学初中语文 散不去的香味学生作文素材
公司清算报告(最新版)
2021生产厂长年终总节结
课堂上如何进行有效提问【精选文档】
金融行业试用期工作总结(5篇).doc
东北大学21秋《爆破工程》在线作业三满分答案64
北师大版五年级下册语文补全词语培优补差专项
论文实习生水利建筑
物业公司客服领班年终述职报告.doc
招商银行个人贷款“随借随还”业务管理办法
干式气柜橡胶密封膜技术说明书9.17
第三十二章感染免疫及检测
推荐中学生自我鉴定模板汇编五篇
小学二年级英语上册期末复习试卷(三)
2023年高中音乐教师工作总结优秀范文
2023-02-02 18页
2023-05-08 2页
2023-07-04 1页
2023-12-11 12页
2022-10-25 19页
2023-09-28 22页
2023-03-21 9页
2023-10-31 12页
2023-11-24 16页
2022-11-18 4页