圆锥破碎机主轴大过盈装配设计与安装检测探究  

Study on design and installation and inspection of large-interference assembly of main shaft of cone crusher

作　　者：付晓蓉 

机构地区：[1]洛阳矿山机械工程设计研究院有限责任公司,河南洛阳471039 [2]矿山重型装备国家重点实验室,河南洛阳471039

出　　处：《矿山机械》2017年第5期31-35,共5页Mining & Processing Equipment

摘　　要：以一种主轴固定式的多缸液压圆锥破碎机为研究对象,针对其关键零件主轴由于过盈量较大而导致安装、检测困难这一现状,介绍了一种圆锥破碎机主轴过盈安装和检测方法。首先介绍了圆锥破碎机主轴结构和安装要求,然后提出了一种冷装、热装相结合的锥面大过盈装配方法,设计了一些安装工具,并在破碎机主轴安装过程中进行了实际验证。相较于传统的安装方法,该方法有效提高了安装效率和可靠性,为同类型圆锥破碎机主轴的安装、检测提供了参考。In view of difficult installation and inspection of the key part of the main shaft due to large interference, a multi-cylinder hydraulic cone crusher with fixed main shaft was taken as the study object, and an interference installation and inspection method for the main shaft of the cone crusher was introduced. First, the structure and the installation requirements of the main shaft were introduced, and then a large-interference assembly method combining cool assembly and hot assembly was introduced, and several assembly tools were designed. Finally, the method was verified in actual assembly of the main shaft. Compared with traditional installation method, the application of the method effectively enhanced the installation efficiency and reliability. The method offered reference for the installation and inspection of the main shaft of the cone crusher.

关 键 词：圆锥破碎机 主轴 锥面 大过盈装配 安装 

分 类 号：TD451[矿业工程—矿山机电]