机械毕业设计论文cad图纸：2100标准型圆锥破碎机设计.zip

毕业设计 2100标准型圆锥破碎机设计
论文说明书共53页，字数总计：17865
资料内容简介：
A0-2100标准圆锥破碎机总装图.dwg
A1-大伞齿轮.dwg
A1-底座.dwg
A1-躯体装配.dwg
A1-上部装配.dwg
A1-轴架A3-偏心轴套.dwg
A2-传动轴.dwg
A2-动锥体.dwg
A2-小伞齿轮.dwg
A2-主轴.dwg
传动轴.dwg
调整套.dwg
机架-.dwg
偏心轴套.dwg
破碎壁-.dwg
碗形轴瓦-.dwg
轧臼壁.dwg
支承套.dwg
轴衬套.dwg
主轴.dwg
主轴部件.dwg
中英文摘要及目录.doc
新技术专题.doc
英文2.doc
论文正文.doc
翻译.doc
2100标准型圆锥破碎机设计
摘 要
随着社会的前进，原材料消耗不断增加，导致富矿资源日益枯竭，矿石品位

日趋贫化。以我国冶金矿山为例，铁矿石平均品位31%,锰矿石品位22%。绝大多

数的原矿需要破磨和选矿处理后才腀@晌稀Ｔ沧镀扑榛矢撸帕狭Ⅻbr>
度小而均匀，可将矿岩从350mm破碎到l0mm以下的不同级别颗粒，可以满足入磨

粒度需要，成为金属矿山选矿厂的主要破碎设备。
20世纪50年代初期，国内在仿原苏联的弹簧破碎机的基础上，开发了国内自

己的破碎机。这种破碎机的设计思想最基本点是靠排料口大小控制产品粒度，破

碎物料的方法是靠动锥单向挤压和弯曲研磨作用破碎物料，物料之间相互作用很

弱，破碎过程几乎没有选择性。
近来国内外开发的新型高效圆锥破碎机破碎物料应用的范围不断扩大，破碎

产品粒度小，破碎效果显著。目前圆锥破碎机正向着大型、高效、可靠、节能、

降耗和自动化方向发展。

关键词：矿山，破碎，圆锥破碎机












Abstract
As society advances, the increasing consumption of raw materials,

leading to the depletion of high-grade ore resources growing,

increasingly depleted ore grade. China Metallurgical to mine, for

example, the average grade of 31% of iron ore, manganese ore 22%. The

vast majority of undressed ore broken grinding and milling needs to be

dealt with after the furnace charge. Circular cone Breakers production

efficiency, small size and homogeneous Pai expected to be broken mine

rock from 350mm to the different levels of particles lOmm, meet the

skills needs of granularity,so Circular cone Breakers became the major

equipment of Metal mines plants.
20th century the early 1950s, on the basis of the spring-loaded

Breakers of former Soviet Union,developed its own domestic

Breakers.The most basic design concepts of this Breakers is control

products’ granularity by the size of the mouth. Broken material way

is by moving cone winding equipment and one-way squeeze role broken

materials, weak interaction between materials, Broken process

virtually no selectivity.
And the recent development of new highly efficient circular cone

Breakers broken expanding the scope of application of materials,

broken products granularity small, broken remarkable results.

Currently circular cone Breakers is toward large, efficient, reliable,

energy conservation, consumption and automation direction.

Key words: mine,break,cone breakers








目录
1 绪论……………………………………………………………………………………

……1
1.1引言………………………………………………………………………………

……1
1.2历史发展…………………………………………………………………………

……1
1.3应用效果…………………………………………………………………………

……2
2 总体设计方案…………………………………………………………………………

……4
2.1圆锥破碎机的类型………………………………………………………………

……4
2.2圆锥破碎机的工作原理…………………………………………………………

……4
2.3简述各部分结构及功用…………………………………………………………

……5
3 圆锥破碎机的结构参数和工作参数的选择与计算…………………………………

……9
3.1结构参数…………………………………………………………………………

……9
3.1.1给矿口宽度与排矿口宽度……………………………………………………

……9
3.1.2啮角α…………………………………………………………………………

………9
3.1.3破碎机的摆动行程……………………………………………………………

……10
3.1.4平行碎矿区l…………………………………………………………………

……11
3.2工作参数…………………………………………………………………………

……11
3.2.1破碎锥的摆动次数……………………………………………………………

……11
3.2.2生产率…………………………………………………………………………

……12
3.2.3电动机功率……………………………………………………………………

……13
3.3圆锥破碎机的运动学……………………………………………………………

……14
3.4圆锥破碎机的动力学……………………………………………………………

……17
3.5偏心部分的运动状态……………………………………………………………

……24
4电动机的选择及轴的计算………………………………………..