PCH-1216环锤式破碎机箱体设计+CAD图纸
毕业论文关键词： 破碎机；箱体；材料；环锤式破碎机
PCH-1216 Ring hammer crusher Cabinet Design
Abstract：This article introduces the design of the PCH-1216 hammer crusher cabinet. This article This paper describes in detail the classification of the ring hammer crusher, advantages and disadvantages, purpose and use of the occasion. Mainly designing from the working principle of ring hammer crusher, the main structure, design and other aspects of this design made a detailed presentation. Analyzing and comparing these three programs, and ultimately determining the optical solution .After completing the determination of program, the next step is to design the structure of the cabinet. Check and calculate the main components, mainly calculate the ring hammer crusher’s parallel key connection, the strength of rotor shaft, rolling selection and ground screw. Intensity of checking the use of relevant formulas and make bending moment diagram and torque diagram to illustrate. In the perspective of the ring hammer crusher operation and maintenance instructions on the test machine for maintenance and installation of clarification. Finally, introducing the application and adjustment of PCH-1216 ring hammer crusher.
Key Words: crusher ; cabinet ; material ; ring hammer crusher cabinet
目 录
1 绪论 1
1.1环锤式破碎机的简介 1
1.2 破碎机的分类 1
1.3 环锤式破碎机的优缺点 4
1.3.1 环锤式破碎机的优点 4
1.3.2 环锤式破碎机的缺点 4
1.3.3 PCH环锤式破碎机的特点 4
1.4 环锤式破碎机的研究目的及意义 5
1.5 环锤式破碎机的使用场合5
1.6 环锤式破碎机的工作原理5
1.7 破碎过程的实质6
1.8 环锤式破碎机的常用型号7
1.9 环锤式破碎机的发展7
1.9.1 国外发展情况7
1.9.2 国内发展情况8
2 环锤式破碎机的主体构造 9
2.1 工作原理 9
2.2 结构设计 9
2.2.1 机架 9
2.2.2 转子 9
2.2.3 篦条 10
2.2.4 托板和衬板 11
3 箱体设计 13
3.1 方案比较 13
3.1.1 方案一：箱体毛坯材料选铸件 13
3.1.2 方案二：箱体毛坯材料选锻件 13
3.1.3 方案三：箱体毛坯材料选焊接件 13
3.1.4 方案一与方案二比较 13
3.1.5 方案二与方案三比较 13
3.1.6 方案一与方案三比较 14
3.2 方案确定.15
3.3 箱体结构设计.15
3.4 腔型设计.19
4 环锤式破碎机的结构参数和工作参数的选择和计算 21