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惯性圆锥破碎机是高效重负荷粉碎设备。与偏心圆锥破碎机相比，具有破碎比大、产品粒度细而均匀、能破碎坚硬物料、在运转中可实现自我保护等特点。除衬板磨损外，其运转的稳定性主要取决于轴套和球面瓦的润滑及磨损状态。本文简单介绍了惯性圆锥破碎机的结构及机理，重点对轴套的润滑及磨耗机理进行力学解析，从轴承的承受能力分析动锥摆动幅度的局限性，并针对轴套磨损状态提出相应的改进措施
Inertia cone crusher is efficient and heavy load crushing equipment. Compared with the eccentric cone crusher, with broken ratio, product size fine and uniform, can crush hard materials, in operation can be self-protection and so on. In addition to lining wear and tear, the stability of its operation depends mainly on the lubrication and wear state of the sleeve and spherical tile. In this paper, the structure and mechanism of the inertial cone crusher are briefly introduced. The lubrication and wear mechanism of the sleeve are analyzed emphatically. The limitation of the swinging amplitude of the movable cone is analyzed based on the bearing capacity. Measures