节能型走廊清扫机的设计【小型手推式清扫机】【18张CAD图纸+PDF图】

喜欢就充值下载吧。。资源目录里展示的文件全都有，，请放心下载，，有疑问咨询QQ:414951605或者1304139763 ======================== 喜欢就充值下载吧。。资源目录里展示的文件全都有，，请放心下载，，有疑问咨询QQ:414951605或者1304139763 ======================== 毕业设计（论文）任务书 专业 机械设计制造及其自动化 班级 机械051 姓名 王雪冬 下发日期 2009-3-10 题目 走廊清扫机设计 专题 走廊清扫机设计 主 要 内 容 及 要 求 本设计题目进行走廊清扫器的设计，主要工作有动力选择：汽油机或者电力驱动。汽油驱动型适合院落、停车场等户外清扫作业；电瓶驱动型因其噪音低，污染小，适合室内清扫作业。完成走廊清扫器的方案设计，以及结构组成。 主要设计内容为： 1. 走廊清扫器总体方案设计； 2. 走廊清扫器的结构设计； 3. 完成折合A0 图纸3张； 4. 翻译英文文献3000单词左右； 5. 完成2万字左右的毕业论文或设计说明书。 主要技术参数 清扫机高度1200mm，宽度800mm，长度1420mm。圆盘毛刷转速60r/min，滚筒转速40r/min，所需功率225.8W。 进 度 及 完 成 日 期 2009-3-30——2009-4-10 完成3000字外文资料翻译 2009-4-13——2009-4-24 完成清扫机整体方案设计，并选出最佳方案 2009-4-27——2009-4-30 完成清扫机机架结构设计 2009-5-4——2009-5-8 完成清扫机动力装置设计 2009-5-11——2009-5-15 完成清扫机传动部分设计 2009-5-18——2009-5-22 完成清扫机清扫装置设计 2009-5-25——2009-5-29 完成清扫机CAD图绘制 2009-6-1——2009-6-5 完成清扫机毕业论文的书写 2009-6-8——2009-6-12 对毕业论文和图纸进行最后修改 2009-6-15——2009-6-19 打印毕业论文和图纸 教学院长签字 日 期 教研室主任签字 日 期 指导教师签字 日 期 青岛理工大学本科毕业设计（论文）说明书 摘要 本文所设计的是用于走廊清扫的清扫机。能源装置通过传动系统将运动传给两侧的盘形刷，使其分别作顺时针和逆时针转动，将两侧的垃圾扫到中间，传给中间的滚刷。然后，再由滚刷将垃圾扫入垃圾箱内实现清扫功能。此设备属中小型清扫工具，可以对各种大小的垃圾进行清理，两侧的清扫刷可方便的清扫墙角及靠近障碍物的地方。 本课题研究中，通过查阅搜集大量资料，对不同清扫设备进行分析对比最终确定出一种较为理想的走廊清扫机的设计方案，然后根据已定方案进行了具体结构的设计计算，并使该设备的结构更加紧凑可靠。确定出各个机构零部件的尺寸及型号后，并对其进行了校核以保证其能够满足设计要求。由于该设备的零部件相对比较普通易于制造，因此该设备的制造成本较低，是一种较为理想的经济实用的走廊清扫工具。 关键词：清扫机；盘形刷；滚刷；制造成本 ABSTRACT The corridor sweeping equipment is designed in this work. The energy installmen tpasses the movement to brush discs in both sides through the transmission system and makes their separately clockwise and the anti-clockwise rotation. They sweep both sides trash together, and pass it to middle rolls brushes. Then, rolls brushes again sweep trash into the trashcan to realize the function of clear sweeping. This equipment is the medium and small sweeper, which can carry on the cleaning to each kind of trash. Both brushes can facilitate to sweep the wall corner and the near obstacle clearly. In this article, massive materials can be collected. One more ideal corridor sweeper design proposal has been determined by analysis and comparison of the different scavenging arrangement. Then the concrete structure design calculation can be made according to this plan. The structure of this equipment can be made more compacted. The strength of all parts are calculated, and they all guarantee the request of design. Because the parts of equipment can be made quite easily, and the production cost is quite low, it is one more ideal economical practical corridor sweeper. Key Words: Sweeper; Disc brushes; Rolls brushes; Production cost 目 录 摘要·········································································································Ⅰ ABSTRACT······························································································Ⅱ 目 录··········································································································Ⅲ 第1章 前言······························································································1 1.1 清扫机的现状和发展前景··········································································1 1.2 清扫设备的概述···························································································2 1.2.1 清扫设备的分类··················································································2 1.2.2 我国清扫机械的发展趋势··································································2 1.2.3 发现的问题和解决途径······································································3 1.3 课题需要完成的任务···················································································4 1.3.1 设计主要内容······················································································4 1.3.2 设计工作基本要求··············································································4 第2章 总体方案设计·············································································6 2.1 设计主要技术要求·······················································································6 2.2 总体方案的确定···························································································6 第3章 动力装置的确定········································································10 3.1 蓄电池的选择·····························································································10 3.2 电动机的选择····························································································11 第4章 清扫机的结构设计····································································13 4.1 传动比的分配···························································································13 4.2 带轮的选择设计·······················································································14 4.2.1 主轴带轮的设计计算·······································································14 4.2.2 Ⅰ—Ⅱ轴带轮的设计计算·······························································18 4.2.3 Ⅲ—Ⅳ轴的带轮设计·······································································21 4.3 主轴的设计计算························································································22 4.3.1 主轴的结构设计············································································22 4.3.2 轴的校核·························································································24 4.3.3 键的校核·························································································27 4.4 锥齿轮的计算······························································································27 4.4.1 锥齿轮的计算···················································································27 4.4.2 锥齿轮的校核计算··········································································32 4.5 车架的设计计算·························································································33 结论············································································································35 参考文献····································································································36 致谢············································································································37 附件1·········································································································38 附件2·········································································································49 VI