关 键 词：

破碎 设计

资源描述：

锤式破碎机设计,破碎,设计

内容简介：

锤式破碎机设计学生姓名: 曹东京 班级: 0781052 指导老师: 封立耀摘要:锤式破碎机大量应用于水泥厂、电厂等各个部门，所以，它的设计有着广泛的前景和丰富的可借鉴的经验。其设计的实质是，在完成总体的设计方案以后，就指各个主要零部件的设计、安装、定位等问题，并对个别零件进行强度校核和试验。并在相关专题中，对锤头的寿命延长进行比较详细的分析。在各个零部件的设计中，要包括材料的选择、尺寸的确定、加工的要求，结构工艺性的满足，以及与其他零件的配合的要求等。在强度的校核是，要运用的相关公式，进行危险部位的分析、查表、作图和计算等。并随后对整体进行安装、工作过程以及工作后的各方面的检查，同时兼顾到维修、保险装置等方面的问题，最后对两个主要工作零件的加工精度、公差选择进行分析，以保证破碎机最终设计的经济性和可靠性。关键词: 锤式破碎机 锤头 强度 公差 指导老师签名:Hammer Crusher Design英文摘要Student name: Cao dongjing Class: 0781052Supervisor: Feng LiyaoAbstract:Hammer type breakers are applied to such each department as the cement plant , power plant ,etc. in a large amount, so its design has an extensive prospect and experience that can be used for reference. Its design essence is, formerly after total conceptual design, a design which points each main spare part , question of installing and making a reservation etc., and carry on the intensity to check and test tothe specific part, and in relevant thematic parts, analysis of comparing question that the life-span of very beginning of the hammer lengthens in detail . In the design of each spare part , should include the choice , sureness , demand processed , structure craft satisfication of the size of the material , and the demand for cooperating with other parts, etc. When the intensity is checked , should use relevant formulae , carry on the analysis of the dangerous position, need to check form , mapping , calculation ,etc. Then to to install , work course , work situation after predict that carries on more overall inspection whole, give consideration to the question in such respects as maintaining and safety ,etc. at the same time . Finally , choose to analyse in machining accuracy , public errand to two groundwork parts, economy and dependability that the breaker soed as to ensure is desig