A0装配图
大倾角带式输送机设计
DESIGN OF LARGE DIP BELT CONVEYOR
摘要
随着科技的发展，大倾角输送机已在运输行业广泛使用起来。本篇简单介绍了带式输送机现状及国内外的技术差距，详细的说明了输送机的分类及特点，阐述了输送机的工作原理并设计出了一套可行性较高的总体方案，通过已给定的参数进行一系列的设计计算对输送机各个部件做出设计选型，完成整个机体的设计。大倾角带式输送机的基本部件均可与普通输送机通用，因此维修方便，而与通用带式输送机相比，大倾角带式输送机可以以0°～90°任意角度进行输送，这大大地减少了机器的占地面积也节约了工程投资的费用，为我国输送行业的发展做出了巨大地贡献。
关键词带式输送机；大倾角；滚筒
Abstract
With the development of science and technology, large angle conveyors have been widely used in the transportation industry. This paper briefly introduces the status quo of belt conveyors and the technological gaps at home and abroad. It explains in detail the classification and characteristics of conveyors, elaborates the working principle of conveyors and designs a set of feasible overall plans. A series of design calculations are performed on the given parameters to design and select the various components of the conveyor to complete the design of the entire body. The basic components of the large-angle belt conveyor can be used in common with common conveyors, so it is easy to maintain. Compared with the universal belt conveyor, the large-angle belt conveyor can be transported at any angle from 0° to 90°. Greatly reduced the area of the machine also saved the cost of the project investment, and made great contributions to the development of the transportation industry in China.
Keywords belt conveyor large angle roller
目录
摘要I
Abstract II
1绪论1
1.1带式运输机的现况1
1.1带式输送机的分类及特点1
1.2带式输送机的工作原理3
1.3所选课题的内容及意义3
2总体设计方案5
2.1总体设计5
2.2输送机主要部件用途及选择5
2.3布置形式的选择8
2.4托辊间距离的选择8
3输送机参数的设计计算9
3.1输送机输送量的计算9
3.2输送机的运行功率及张紧计算10
3.2.1传动滚筒上所需的圆周力10
3.2.2张紧力的计算11
4输送机部件的选型13
4.1输送带13
4.1.1输送带的选用13
4.1.2输送带的结构与选用13
4.2电动机的选用17
4.3减速器的选用17
4.4托辊18
4.4.1托辊的分类与选用18
4.4.2辊子载荷计算18
4.4.3辊子轴的基本选择20
4.5张紧装置21
4.5.1张紧装置在输送机中重要地位21
4.5.2张紧装置的分类21
4.6制动装置21
4.6.1制动器的分类22
4.6.2制动力的计算22
5附属装置24
5.1给料装置24
5.1.1对给料装置的基本要求24
5.1.2装料点的缓冲24
5.2清扫装置24
5.2.1清扫器的类型25
5.2.2清扫器的安装位置25
5.3机架25
6总装图27
结论28
致谢29
参考文献30
字数统计
调节座-a3
设计所包含文件
挡圈-a4
底架-a3
固定轴-a4
固定座-a3
过渡辊-a3
机架1 -a1
机架2-a1
连接梁1-a4
连接梁2-a3
